[ 0.000000][ T0] Linux version 6.19.0-rc5-00002-gb71e635feefc (root@ustb520lab-MS-7E07) (Ubuntu clang version 19.1.7 (++20250114103320+cd708029e0b2-1~exp1~20250114103432.75), GNU ld (GNU Binutils for Ubuntu) 2.38) #7 SMP PREEMPT_DYNAMIC Tue Jan 13 20:53:58 CST 2026 [ 0.000000][ T0] Command line: root=/dev/sda console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x000000007ffdffff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000007ffe0000-0x000000007fffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] SMBIOS 2.8 present. [ 0.000000][ T0] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0x7ffe0 max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001][ T0] kvm-clock: using sched offset of 1003639333 cycles [ 0.000367][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.001446][ T0] tsc: Detected 3494.400 MHz processor [ 0.004810][ T0] last_pfn = 0x7ffe0 max_arch_pfn = 0x400000000 [ 0.005246][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.005802][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.008448][ T0] found SMP MP-table at [mem 0x000f5b90-0x000f5b9f] [ 0.008868][ T0] Using GB pages for direct mapping [ 0.010133][ T0] ACPI: Early table checksum verification disabled [ 0.010557][ T0] ACPI: RSDP 0x00000000000F59D0 000014 (v00 BOCHS ) [ 0.011001][ T0] ACPI: RSDT 0x000000007FFE1967 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.011596][ T0] ACPI: FACP 0x000000007FFE1813 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.012171][ T0] ACPI: DSDT 0x000000007FFE0040 0017D3 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.012739][ T0] ACPI: FACS 0x000000007FFE0000 000040 [ 0.013070][ T0] ACPI: APIC 0x000000007FFE1887 000080 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.013642][ T0] ACPI: HPET 0x000000007FFE1907 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.014208][ T0] ACPI: WAET 0x000000007FFE193F 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.014777][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe1813-0x7ffe1886] [ 0.015248][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffe0040-0x7ffe1812] [ 0.015737][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffe0000-0x7ffe003f] [ 0.016210][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe1887-0x7ffe1906] [ 0.016683][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe1907-0x7ffe193e] [ 0.017163][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe193f-0x7ffe1966] [ 0.017811][ T0] No NUMA configuration found [ 0.018091][ T0] Faking a node at [mem 0x0000000000000000-0x000000007ffdffff] [ 0.018564][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000040000fff] (1024MB) [ 0.019070][ T0] Faking node 1 at [mem 0x0000000040001000-0x000000007ffdffff] (1023MB) [ 0.019593][ T0] NODE_DATA(0) allocated [mem 0x3fffb400-0x40000fff] [ 0.020309][ T0] NODE_DATA(1) allocated [mem 0x7ffd9400-0x7ffdefff] [ 0.024171][ T0] Zone ranges: [ 0.024530][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.025114][ T0] DMA32 [mem 0x0000000001000000-0x000000007ffdffff] [ 0.025702][ T0] Normal empty [ 0.025954][ T0] Device empty [ 0.026180][ T0] Movable zone start for each node [ 0.026492][ T0] Early memory node ranges [ 0.026760][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.027192][ T0] node 0: [mem 0x0000000000100000-0x0000000040000fff] [ 0.027630][ T0] node 1: [mem 0x0000000040001000-0x000000007ffdffff] [ 0.028067][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000040000fff] [ 0.028556][ T0] Initmem setup node 1 [mem 0x0000000040001000-0x000000007ffdffff] [ 0.029039][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.029578][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.044984][ T0] On node 1, zone DMA32: 32 pages in unavailable ranges [ 0.080611][ T0] KernelAddressSanitizer initialized (generic) [ 0.081220][ T0] ACPI: PM-Timer IO Port: 0x608 [ 0.081531][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.081967][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.082448][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.082890][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.083349][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.083806][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.084389][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.085007][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.085590][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.086011][ T0] TSC deadline timer available [ 0.086307][ T0] CPU topo: Max. logical packages: 1 [ 0.086645][ T0] CPU topo: Max. logical dies: 1 [ 0.087009][ T0] CPU topo: Max. dies per package: 1 [ 0.087355][ T0] CPU topo: Max. threads per core: 1 [ 0.087700][ T0] CPU topo: Num. cores per package: 2 [ 0.088076][ T0] CPU topo: Num. threads per package: 2 [ 0.088439][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.088895][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.089385][ T0] kvm-guest: KVM setup pv remote TLB flush [ 0.089732][ T0] kvm-guest: setup PV sched yield [ 0.090050][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.090563][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.091066][ T0] [mem 0x80000000-0xfeffbfff] available for PCI devices [ 0.091484][ T0] Booting paravirtualized kernel on KVM [ 0.091818][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.141971][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.143108][ T0] percpu: Embedded 70 pages/cpu s248840 r8192 d29688 u2097152 [ 0.143746][ T0] kvm-guest: PV spinlocks enabled [ 0.144110][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.144709][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 \ [ 0.150969][ T0] Kernel command line: panic_on_warn=1 root=/dev/sda console=ttyS0 [ 0.152335][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.153037][ T0] random: crng init done [ 0.153344][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.154042][ T0] Fallback order for Node 0: 0 1 [ 0.154050][ T0] Fallback order for Node 1: 1 0 [ 0.154057][ T0] Built 2 zonelists, mobility grouping on. Total pages: 524158 [ 0.155257][ T0] Policy zone: DMA32 [ 0.155771][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.156343][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.156834][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.159012][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 0.219120][ T0] ********************************************************** [ 0.219597][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.220017][ T0] ** ** [ 0.220438][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.220863][ T0] ** via the console, logs, and other interfaces. This ** [ 0.221288][ T0] ** might reduce the security of your system. ** [ 0.221714][ T0] ** ** [ 0.222140][ T0] ** If you see this message and you are not debugging ** [ 0.222575][ T0] ** the kernel, report this immediately to your system ** [ 0.223002][ T0] ** administrator! ** [ 0.223435][ T0] ** ** [ 0.223865][ T0] ** Use hash_pointers=always to force this mode off ** [ 0.224298][ T0] ** ** [ 0.224728][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.225182][ T0] ********************************************************** [ 0.226369][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.240108][ T0] allocated 41943040 bytes of page_ext [ 0.240512][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.243822][ T0] Node 0, zone DMA32: page owner found early allocated 5862 pages [ 0.245437][ T0] Node 1, zone DMA32: page owner found early allocated 4483 pages [ 0.246492][ T0] Dynamic Preempt: full [ 0.247317][ T0] Running RCU self tests [ 0.247582][ T0] Running RCU synchronous self tests [ 0.247910][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.248303][ T0] rcu: RCU lockdep checking is enabled. [ 0.248631][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.249080][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.249518][ T0] rcu: RCU debug extended QS entry/exit. [ 0.249843][ T0] All grace periods are expedited (rcu_expedited). [ 0.250219][ T0] Trampoline variant of Tasks RCU enabled. [ 0.250556][ T0] Tracing variant of Tasks RCU enabled. [ 0.250876][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.251366][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.251914][ T0] Running RCU synchronous self tests [ 0.252235][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.252805][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.312113][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.313002][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.313639][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88807ec00000-0xffff88807ee00000 [ 0.317914][ T0] Console: colour VGA+ 80x25 [ 0.318257][ T0] printk: legacy console [ttyS0] enabled [ 0.318257][ T0] printk: legacy console [ttyS0] enabled [ 0.318954][ T0] printk: legacy bootconsole [earlyser0] disabled [ 0.318954][ T0] printk: legacy bootconsole [earlyser0] disabled [ 0.319751][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.320277][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.320581][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.320891][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.321208][ T0] ... CLASSHASH_SIZE: 4096 [ 0.321532][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 0.321865][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 0.322202][ T0] ... CHAINHASH_SIZE: 524288 [ 0.322531][ T0] memory used by lock dependency info: 106625 kB [ 0.322922][ T0] memory used for stack traces: 8320 kB [ 0.323265][ T0] per task-struct memory footprint: 1920 bytes [ 0.323730][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.324494][ T0] ACPI: Core revision 20250807 [ 0.325196][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.325977][ T0] APIC: Switch to symmetric I/O mode setup [ 0.326457][ T0] x2apic enabled [ 0.326916][ T0] APIC: Switched APIC routing to: physical x2apic [ 0.327313][ T0] kvm-guest: APIC: send_IPI_mask() replaced with kvm_send_ipi_mask() [ 0.327813][ T0] kvm-guest: APIC: send_IPI_mask_allbutself() replaced with kvm_send_ipi_mask_allbutself() [ 0.328420][ T0] kvm-guest: setup PV IPIs [ 0.329631][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.330078][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x325ea749ca1, max_idle_ns: 440795373125 ns [ 0.330790][ T0] Calibrating delay loop (skipped) preset value.. 6988.80 BogoMIPS (lpj=34944000) [ 0.331456][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.332023][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.332406][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.332841][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.333584][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.334166][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS [ 0.334576][ T0] Register File Data Sampling: Mitigation: Clear Register File [ 0.335028][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.335595][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks! [ 0.340819][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT [ 0.341326][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.341925][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 0.342570][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.343296][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.343810][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.344260][ T0] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.344807][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.345249][ T0] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8 [ 0.345690][ T0] x86/fpu: Enabled xstate features 0x207, context size is 840 bytes, using 'compacted' format. [ 0.465417][ T0] Freeing SMP alternatives memory: 128K [ 0.465826][ T0] pid_max: default: 32768 minimum: 301 [ 0.466531][ T0] landlock: Up and running. [ 0.466818][ T0] Yama: becoming mindful. [ 0.467172][ T0] TOMOYO Linux initialized [ 0.467741][ T0] AppArmor: AppArmor initialized [ 0.468537][ T0] LSM support for eBPF active [ 0.469508][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc hugepage) [ 0.470386][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.470866][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 0.471441][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc) [ 0.473896][ T0] Running RCU synchronous self tests [ 0.474245][ T0] Running RCU synchronous self tests [ 0.474995][ T1] smpboot: CPU0: 13th Gen Intel(R) Core(TM) i5-13600KF (family: 0x6, model: 0xb7, stepping: 0x1) [ 0.477025][ T1] Performance Events: unsupported CPU family 6 model 183 no PMU driver, software events only. [ 0.477729][ T1] signal: max sigframe size: 3632 [ 0.478234][ T1] rcu: Hierarchical SRCU implementation. [ 0.478598][ T1] rcu: Max phase no-delay instances is 1000. [ 0.479289][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 0.480784][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.480784][ T1] smp: Bringing up secondary CPUs ... [ 0.480784][ T1] smpboot: x86: Booting SMP configuration: [ 0.480784][ T1] .... node #1, CPUs: #1 [ 0.481022][ T1] smp: Brought up 2 nodes, 2 CPUs [ 0.481158][ T1] smpboot: Total of 2 processors activated (13977.60 BogoMIPS) [ 0.481778][ T1] Memory: 1272564K/2096632K available (167488K kernel code, 28640K rwdata, 38004K rodata, 25652K init, 121388K bss, 771272K reserved, 0K cma-reserved) [ 0.482513][ T1] devtmpfs: initialized [ 0.482513][ T1] x86/mm: Memory block size: 128MB [ 0.496676][ T1] Running RCU synchronous self tests [ 0.496676][ T1] Running RCU synchronous self tests [ 0.496676][ T1] Running RCU Tasks wait API self tests [ 0.500911][ T1] Running RCU Tasks Trace wait API self tests [ 0.550838][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.553243][ T1] posixtimers hash table entries: 1024 (order: 5, 73728 bytes, vmalloc) [ 0.554958][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear). [ 0.559569][ T1] PM: RTC time: 13:48:35, date: 2026-01-13 [ 0.565271][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.569282][ T1] audit: initializing netlink subsys (disabled) [ 0.571127][ T33] audit: type=2000 audit(1768312115.778:1): state=initialized audit_enabled=0 res=1 [ 0.573182][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 0.573190][ T1] thermal_sys: Registered thermal governor 'user_space' [ 0.574659][ T1] cpuidle: using governor menu [ 0.574659][ T1] NET: Registered PF_QIPCRTR protocol family [ 0.580857][ T1] dca service started, version 1.12.1 [ 0.582245][ T1] PCI: Using configuration type 1 for base access [ 0.590987][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.590987][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.590987][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.590987][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.590987][ T31] Callback from call_rcu_tasks_trace() invoked. [ 0.600801][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 0.600801][ T1] raid6: using avx2x2 recovery algorithm [ 0.600801][ T1] ACPI: Added _OSI(Module Device) [ 0.600801][ T1] ACPI: Added _OSI(Processor Device) [ 0.600801][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 0.636490][ T1] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.805699][ T1] ACPI: Interpreter enabled [ 0.806920][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 0.807915][ T1] ACPI: Using IOAPIC for interrupt routing [ 0.809251][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.810822][ T1] PCI: Using E820 reservations for host bridge windows [ 0.814270][ T1] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.867291][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.867966][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.868706][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.869858][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.871701][ T1] PCI host bridge to bus 0000:00 [ 0.872172][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 0.872981][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.873692][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.874410][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.875196][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.875964][ T1] pci_bus 0000:00: root bus resource [mem 0x100000000-0x17fffffff window] [ 0.876753][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.877536][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.891257][ T1] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.893522][ T1] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint [ 0.894691][ T1] pci 0000:00:01.1: BAR 4 [io 0xc060-0xc06f] [ 0.895232][ T1] pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk [ 0.895881][ T1] pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk [ 0.896492][ T1] pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk [ 0.897135][ T1] pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk [ 0.898293][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 0.899313][ T1] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.900005][ T1] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.901166][ T1] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.903191][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfd000000-0xfdffffff pref] [ 0.904591][ T1] pci 0000:00:02.0: BAR 2 [mem 0xfebb0000-0xfebb0fff] [ 0.905208][ T1] pci 0000:00:02.0: ROM [mem 0xfeba0000-0xfebaffff pref] [ 0.905900][ T1] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.919050][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 0.920268][ T1] pci 0000:00:03.0: BAR 0 [io 0xc040-0xc05f] [ 0.920753][ T1] pci 0000:00:03.0: BAR 4 [mem 0xfe000000-0xfe003fff 64bit pref] [ 0.932582][ T1] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint [ 0.933705][ T1] pci 0000:00:04.0: BAR 0 [mem 0xfeb80000-0xfeb9ffff] [ 0.934363][ T1] pci 0000:00:04.0: BAR 1 [io 0xc000-0xc03f] [ 0.935590][ T1] pci 0000:00:04.0: ROM [mem 0xfeb00000-0xfeb7ffff pref] [ 0.966850][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.970516][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.973102][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.976674][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.978176][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.990828][ T1] iommu: Default domain type: Translated [ 0.991228][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.992286][ T1] SCSI subsystem initialized [ 1.001383][ T1] ACPI: bus type USB registered [ 1.001921][ T1] usbcore: registered new interface driver usbfs [ 1.002420][ T1] usbcore: registered new interface driver hub [ 1.002867][ T1] usbcore: registered new device driver usb [ 1.003945][ T1] mc: Linux media interface: v0.10 [ 1.004611][ T1] videodev: Linux video capture interface: v2.00 [ 1.005385][ T1] pps_core: LinuxPPS API ver. 1 registered [ 1.005738][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.006380][ T1] PTP clock support registered [ 1.020878][ T1] EDAC MC: Ver: 3.0.0 [ 1.032106][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.034403][ T1] Bluetooth: Core ver 2.22 [ 1.034753][ T1] NET: Registered PF_BLUETOOTH protocol family [ 1.035138][ T1] Bluetooth: HCI device and connection manager initialized [ 1.035594][ T1] Bluetooth: HCI socket layer initialized [ 1.035956][ T1] Bluetooth: L2CAP socket layer initialized [ 1.036364][ T1] Bluetooth: SCO socket layer initialized [ 1.036740][ T1] NET: Registered PF_ATMPVC protocol family [ 1.037106][ T1] NET: Registered PF_ATMSVC protocol family [ 1.037583][ T1] NetLabel: Initializing [ 1.037841][ T1] NetLabel: domain hash size = 128 [ 1.038162][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.038722][ T1] NetLabel: unlabeled traffic allowed by default [ 1.039361][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.039361][ T1] NET: Registered PF_NFC protocol family [ 1.040866][ T1] PCI: Using ACPI for IRQ routing [ 1.041396][ T1] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 1.041444][ T1] pci 0000:00:02.0: vgaarb: bridge control possible [ 1.042003][ T1] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.043353][ T1] vgaarb: loaded [ 1.044626][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.045123][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.048049][ T1] clocksource: Switched to clocksource kvm-clock [ 1.050138][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.050138][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.058077][ T1] netfs: FS-Cache loaded [ 1.058846][ T1] CacheFiles: Loaded [ 1.059323][ T1] TOMOYO: 2.6.0 [ 1.059548][ T1] Mandatory Access Control activated. [ 1.061173][ T1] AppArmor: AppArmor Filesystem Enabled [ 1.061653][ T1] pnp: PnP ACPI init [ 1.066267][ T1] pnp: PnP ACPI: found 6 devices [ 1.122148][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.123537][ T1] NET: Registered PF_INET protocol family [ 1.124491][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, vmalloc) [ 1.127597][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 5, 73728 bytes, vmalloc) [ 1.128354][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 1.129050][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.130721][ T1] TCP bind hash table entries: 16384 (order: 10, 2359296 bytes, vmalloc hugepage) [ 1.131694][ T1] TCP: Hash tables configured (established 16384 bind 16384) [ 1.132754][ T1] MPTCP token hash table entries: 2048 (order: 6, 180224 bytes, vmalloc) [ 1.133438][ T1] UDP hash table entries: 1024 (order: 6, 262144 bytes, vmalloc) [ 1.134053][ T1] UDP-Lite hash table entries: 1024 (order: 6, 262144 bytes, vmalloc) [ 1.134868][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.148536][ T1] RPC: Registered named UNIX socket transport module. [ 1.149138][ T1] RPC: Registered udp transport module. [ 1.149597][ T1] RPC: Registered tcp transport module. [ 1.150061][ T1] RPC: Registered tcp-with-tls transport module. [ 1.150601][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.161905][ T1] NET: Registered PF_XDP protocol family [ 1.162487][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.163107][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.163709][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.164859][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 1.166386][ T1] pci_bus 0000:00: resource 8 [mem 0x100000000-0x17fffffff window] [ 1.168596][ T1] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.169929][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.171404][ T1] PCI: CLS 0 bytes, default 64 [ 1.175075][ T1] ACPI: bus type thunderbolt registered [ 1.177402][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 1.188239][ T66] kworker/u9:2 (66) used greatest stack depth: 27480 bytes left [ 1.190364][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 1.191395][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x325ea749ca1, max_idle_ns: 440795373125 ns [ 1.193596][ T1] clocksource: Switched to clocksource tsc [ 1.199931][ T78] kworker/u9:3 (78) used greatest stack depth: 26824 bytes left [ 1.878354][ T1] Initialise system trusted keyrings [ 1.880183][ T1] workingset: timestamp_bits=40 max_order=19 bucket_order=0 [ 1.882684][ T1] DLM installed [ 1.884037][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.886220][ T1] NFS: Registering the id_resolver key type [ 1.886613][ T1] Key type id_resolver registered [ 1.886933][ T1] Key type id_legacy registered [ 1.887266][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.887809][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.891924][ T1] Key type cifs.spnego registered [ 1.892320][ T1] Key type cifs.idmap registered [ 1.892756][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 1.893107][ T1] ntfs3: Read-only LZX/Xpress compression included [ 1.893555][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 1.893939][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 1.894857][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 1.895239][ T1] QNX4 filesystem 0.2.3 registered. [ 1.895570][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 1.896243][ T1] fuse: init (API version 7.45) [ 1.898067][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 1.898893][ T1] orangefs_init: module version upstream loaded [ 1.899481][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 1.902938][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 1.904750][ T1] 9p: Installing v9fs 9p2000 file system support [ 1.905276][ T1] NILFS version 2 loaded [ 1.905546][ T1] befs: version: 0.9.3 [ 1.905994][ T1] ocfs2: Registered cluster interface o2cb [ 1.906699][ T1] ocfs2: Registered cluster interface user [ 1.907352][ T1] OCFS2 User DLM kernel interface loaded [ 1.913288][ T1] gfs2: GFS2 installed [ 1.917362][ T1] ceph: loaded (mds proto 32) [ 1.919894][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.928117][ T1] NET: Registered PF_ALG protocol family [ 1.928609][ T1] xor: automatically using best checksumming function avx [ 1.929136][ T1] async_tx: api initialized (async) [ 1.929489][ T1] Key type asymmetric registered [ 1.929818][ T1] Asymmetric key parser 'x509' registered [ 1.930195][ T1] Asymmetric key parser 'pkcs8' registered [ 1.930561][ T1] Key type pkcs7_test registered [ 1.931202][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 1.932076][ T1] io scheduler mq-deadline registered [ 1.932426][ T1] io scheduler kyber registered [ 1.932876][ T1] io scheduler bfq registered [ 1.935378][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.957985][ T1] ACPI: button: Power Button [PWRF] [ 1.963324][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 1.987432][ T30] Callback from call_rcu_tasks() invoked. [ 3.162838][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 3.262417][ T550] kworker/u9:6 (550) used greatest stack depth: 26568 bytes left [ 3.303478][ T1] N_HDLC line discipline registered with maxframe=4096 [ 3.304083][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.310105][ T1] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.327008][ T1] Non-volatile memory driver v1.3 [ 3.328465][ T1] Linux agpgart interface v0.103 [ 3.330013][ T1] usbcore: registered new interface driver xillyusb [ 3.331363][ T1] ACPI: bus type drm_connector registered [ 3.333967][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 3.338137][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 3.419698][ T1] Console: switching to colour frame buffer device 128x48 [ 3.453809][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 3.454761][ T1] usbcore: registered new interface driver udl [ 3.456071][ T1] bochs-drm 0000:00:02.0: vgaarb: deactivate vga console [ 3.458640][ T1] [drm] Found bochs VGA, ID 0xb0c5. [ 3.458645][ T1] [drm] Framebuffer size 16384 kB @ 0xfd000000, mmio @ 0xfebb0000. [ 3.462121][ T1] [drm] Initialized bochs-drm 1.0.0 for 0000:00:02.0 on minor 2 [ 3.470755][ T1] fbcon: bochs-drmdrmfb (fb1) is primary device [ 3.470762][ T1] fbcon: Remapping primary device, fb1, to tty 1-63 [ 7.088924][ T1] bochs-drm 0000:00:02.0: [drm] fb1: bochs-drmdrmfb frame buffer device [ 7.091298][ T1] usbcore: registered new interface driver gm12u320 [ 7.092685][ T1] usbcore: registered new interface driver gud [ 7.127417][ T1] brd: module loaded [ 7.211297][ T1] loop: module loaded [ 7.442666][ T1] zram: Added device: zram0 [ 7.449559][ T1] null_blk: disk nullb0 created [ 7.450591][ T1] null_blk: module loaded [ 7.452653][ T1] Guest personality initialized and is inactive [ 7.454460][ T1] VMCI host device registered (name=vmci, major=10, minor=265) [ 7.456017][ T1] Initialized host personality [ 7.457384][ T1] usbcore: registered new interface driver rtsx_usb [ 7.460309][ T1] usbcore: registered new interface driver viperboard [ 7.462417][ T1] usbcore: registered new interface driver dln2 [ 7.464417][ T1] usbcore: registered new interface driver pn533_usb [ 7.468659][ T1] nfcsim 0.2 initialized [ 7.469878][ T1] usbcore: registered new interface driver port100 [ 7.471509][ T1] usbcore: registered new interface driver nfcmrvl [ 7.476293][ T1] Loading iSCSI transport class v2.0-870. [ 7.482377][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.586904][ T1] scsi host0: ata_piix [ 7.600092][ T1] scsi host1: ata_piix [ 7.601478][ T1] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14 lpm-pol 0 [ 7.602006][ T1] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15 lpm-pol 0 [ 7.625483][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.638124][ T1] db_root: cannot open: /etc/target [ 7.640169][ T1] slram: not enough parameters. [ 7.642854][ T1] ftl_cs: FTL header not found. [ 7.670024][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.670622][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.671291][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.675841][ T1] MACsec IEEE 802.1AE [ 7.680032][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.680663][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.685546][ T1] vcan: Virtual CAN interface driver [ 7.685975][ T1] vxcan: Virtual CAN Tunnel driver [ 7.686439][ T1] slcan: serial line CAN interface driver [ 7.686897][ T1] CAN device driver interface [ 7.687396][ T1] usbcore: registered new interface driver usb_8dev [ 7.688036][ T1] usbcore: registered new interface driver ems_usb [ 7.688665][ T1] usbcore: registered new interface driver esd_usb [ 7.689371][ T1] usbcore: registered new interface driver etas_es58x [ 7.690143][ T1] usbcore: registered new interface driver f81604 [ 7.690822][ T1] usbcore: registered new interface driver gs_usb [ 7.691673][ T1] usbcore: registered new interface driver kvaser_usb [ 7.692331][ T1] usbcore: registered new interface driver mcba_usb [ 7.693040][ T1] usbcore: registered new interface driver peak_usb [ 7.693756][ T1] usbcore: registered new interface driver ucan [ 7.694596][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.695047][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.695788][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.696237][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.767436][ T1063] ata2: found unknown device (class 0) [ 7.777861][ T1058] ata1: found unknown device (class 0) [ 7.779719][ T1063] ata2.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 7.780625][ T1058] ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100 [ 7.782037][ T1058] ata1.00: 4194304 sectors, multi 16: LBA48 [ 7.785331][ T41] scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5 [ 7.788854][ T41] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 7.790032][ T1116] sd 0:0:0:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 7.794462][ T1116] sd 0:0:0:0: [sda] Write Protect is off [ 7.794948][ T1116] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.795843][ T1116] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 7.797276][ T36] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 7.838805][ T1116] sd 0:0:0:0: [sda] Attached SCSI disk [ 7.878372][ T36] sr 1:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 7.879008][ T36] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 7.922377][ T36] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 9.037690][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 9.416349][ T1] e1000 0000:00:04.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56 [ 9.418068][ T1] e1000 0000:00:04.0 eth0: Intel(R) PRO/1000 Network Connection [ 9.420138][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.421435][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.424431][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.425806][ T1] AX.25: bpqether driver version 004 [ 9.426966][ T1] PPP generic driver version 2.4.2 [ 9.429179][ T1] PPP BSD Compression module registered [ 9.429669][ T1] PPP Deflate Compression module registered [ 9.430087][ T1] PPP MPPE Compression module registered [ 9.430481][ T1] NET: Registered PF_PPPOX protocol family [ 9.430910][ T1] PPTP driver version 0.8.5 [ 9.431423][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.432188][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.432816][ T1] SLIP linefill/keepalive option. [ 9.433249][ T1] hdlc: HDLC support module revision 1.22 [ 9.433694][ T1] LAPB Ethernet driver version 0.02 [ 9.435071][ T1] usbcore: registered new interface driver ath9k_htc [ 9.435903][ T1] usbcore: registered new interface driver carl9170 [ 9.436700][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.437443][ T1] usbcore: registered new interface driver ar5523 [ 9.438432][ T1] usbcore: registered new interface driver ath10k_usb [ 9.439160][ T1] usbcore: registered new interface driver plfxlc [ 9.439840][ T1] mac80211_hwsim: initializing netlink [ 9.452004][ T1] usbcore: registered new interface driver atusb [ 9.457699][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.458953][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 9.459938][ T1] usbcore: registered new interface driver catc [ 9.460568][ T1] usbcore: registered new interface driver kaweth [ 9.461073][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.461776][ T1] usbcore: registered new interface driver pegasus [ 9.462673][ T1] usbcore: registered new interface driver rtl8150 [ 9.463375][ T1] usbcore: registered new device driver r8152-cfgselector [ 9.464256][ T1] usbcore: registered new interface driver r8152 [ 9.464966][ T1] usbcore: registered new interface driver hso [ 9.465654][ T1] usbcore: registered new interface driver lan78xx [ 9.466387][ T1] usbcore: registered new interface driver asix [ 9.467067][ T1] usbcore: registered new interface driver ax88179_178a [ 9.467947][ T1] usbcore: registered new interface driver cdc_ether [ 9.468699][ T1] usbcore: registered new interface driver cdc_eem [ 9.469430][ T1] usbcore: registered new interface driver dm9601 [ 9.470114][ T1] usbcore: registered new interface driver sr9700 [ 9.470893][ T1] usbcore: registered new interface driver CoreChips [ 9.471781][ T1] usbcore: registered new interface driver smsc75xx [ 9.472495][ T1] usbcore: registered new interface driver smsc95xx [ 9.473304][ T1] usbcore: registered new interface driver gl620a [ 9.474016][ T1] usbcore: registered new interface driver net1080 [ 9.474760][ T1] usbcore: registered new interface driver plusb [ 9.475598][ T1] usbcore: registered new interface driver rndis_host [ 9.476312][ T1] usbcore: registered new interface driver cdc_subset [ 9.477024][ T1] usbcore: registered new interface driver zaurus [ 9.477817][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.478763][ T1] usbcore: registered new interface driver int51x1 [ 9.479632][ T1] usbcore: registered new interface driver cdc_phonet [ 9.480521][ T1] usbcore: registered new interface driver kalmia [ 9.481335][ T1] usbcore: registered new interface driver ipheth [ 9.482154][ T1] usbcore: registered new interface driver sierra_net [ 9.482939][ T1] usbcore: registered new interface driver cx82310_eth [ 9.483781][ T1] usbcore: registered new interface driver cdc_ncm [ 9.484536][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.485406][ T1] usbcore: registered new interface driver lg-vl600 [ 9.486142][ T1] usbcore: registered new interface driver qmi_wwan [ 9.488033][ T1] usbcore: registered new interface driver cdc_mbim [ 9.489172][ T1] usbcore: registered new interface driver ch9200 [ 9.489968][ T1] usbcore: registered new interface driver aqc111 [ 9.490735][ T1] usbcore: registered new interface driver r8153_ecm [ 9.493366][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.496825][ T1] aoe: AoE v85 initialised. [ 9.504338][ T1] usbcore: registered new interface driver cdc_acm [ 9.505355][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.506500][ T1] usbcore: registered new interface driver usblp [ 9.507378][ T1] usbcore: registered new interface driver cdc_wdm [ 9.508888][ T1] usbcore: registered new interface driver usbtmc [ 9.511106][ T1] usbcore: registered new interface driver uas [ 9.512826][ T1] usbcore: registered new interface driver usb-storage [ 9.514821][ T1] usbcore: registered new interface driver ums-alauda [ 9.516649][ T1] usbcore: registered new interface driver ums-cypress [ 9.518787][ T1] usbcore: registered new interface driver ums-datafab [ 9.520625][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.522494][ T1] usbcore: registered new interface driver ums-freecom [ 9.524345][ T1] usbcore: registered new interface driver ums-isd200 [ 9.526246][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.528323][ T1] usbcore: registered new interface driver ums-karma [ 9.530123][ T1] usbcore: registered new interface driver ums-onetouch [ 9.532022][ T1] usbcore: registered new interface driver ums-realtek [ 9.533857][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.535656][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.537482][ T1] usbcore: registered new interface driver ums-usbat [ 9.539446][ T1] usbcore: registered new interface driver mdc800 [ 9.540876][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.542509][ T1] usbcore: registered new interface driver microtekX6 [ 9.543502][ T1] usbcore: registered new interface driver usbserial_generic [ 9.544361][ T1] usbserial: USB Serial support registered for generic [ 9.545070][ T1] usbcore: registered new interface driver aircable [ 9.545767][ T1] usbserial: USB Serial support registered for aircable [ 9.546482][ T1] usbcore: registered new interface driver ark3116 [ 9.547218][ T1] usbserial: USB Serial support registered for ark3116 [ 9.548069][ T1] usbcore: registered new interface driver belkin_sa [ 9.548815][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.549936][ T1] usbcore: registered new interface driver ch341 [ 9.550658][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.551514][ T1] usbcore: registered new interface driver cp210x [ 9.552357][ T1] usbserial: USB Serial support registered for cp210x [ 9.553198][ T1] usbcore: registered new interface driver cyberjack [ 9.554026][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 9.555157][ T1] usbcore: registered new interface driver cypress_m8 [ 9.555967][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.556764][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.557619][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.558601][ T1] usbcore: registered new interface driver usb_debug [ 9.559314][ T1] usbserial: USB Serial support registered for debug [ 9.559995][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.560766][ T1] usbcore: registered new interface driver digi_acceleport [ 9.561526][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.562369][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.563335][ T1] usbcore: registered new interface driver io_edgeport [ 9.564130][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.565104][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.566098][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.567039][ T1] usbserial: USB Serial support registered for EPiC device [ 9.567972][ T1] usbcore: registered new interface driver io_ti [ 9.568637][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.569607][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.570484][ T1] usbcore: registered new interface driver empeg [ 9.571099][ T1] usbserial: USB Serial support registered for empeg [ 9.571873][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.572718][ T1] usbcore: registered new interface driver f81232 [ 9.573435][ T1] usbserial: USB Serial support registered for f81232 [ 9.574033][ T1] usbserial: USB Serial support registered for f81534a [ 9.574802][ T1] usbcore: registered new interface driver f81534 [ 9.575515][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.576483][ T1] usbcore: registered new interface driver ftdi_sio [ 9.577245][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.578237][ T1] usbcore: registered new interface driver garmin_gps [ 9.579033][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.580148][ T1] usbcore: registered new interface driver ipaq [ 9.580920][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.581803][ T1] usbcore: registered new interface driver ipw [ 9.582606][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.583390][ T1] usbcore: registered new interface driver ir_usb [ 9.584039][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.584863][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.585565][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.586343][ T1] usbcore: registered new interface driver keyspan [ 9.587019][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.587845][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.588661][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.589483][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.590221][ T1] usbcore: registered new interface driver keyspan_pda [ 9.590879][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.591509][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.592309][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.592988][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.595121][ T1] usbcore: registered new interface driver kobil_sct [ 9.596171][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.597766][ T1] usbcore: registered new interface driver mct_u232 [ 9.598489][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.599769][ T1] usbcore: registered new interface driver metro_usb [ 9.600765][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.601687][ T1] usbcore: registered new interface driver mos7720 [ 9.602471][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.603404][ T1] usbcore: registered new interface driver mos7840 [ 9.604166][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.605112][ T1] usbcore: registered new interface driver mxuport [ 9.605945][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.607156][ T1] usbcore: registered new interface driver navman [ 9.608885][ T1] usbserial: USB Serial support registered for navman [ 9.610700][ T1] usbcore: registered new interface driver omninet [ 9.612378][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.614403][ T1] usbcore: registered new interface driver opticon [ 9.616098][ T1] usbserial: USB Serial support registered for opticon [ 9.618314][ T1] usbcore: registered new interface driver option [ 9.620088][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.622112][ T1] usbcore: registered new interface driver oti6858 [ 9.623013][ T1] usbserial: USB Serial support registered for oti6858 [ 9.623777][ T1] usbcore: registered new interface driver pl2303 [ 9.624430][ T1] usbserial: USB Serial support registered for pl2303 [ 9.625125][ T1] usbcore: registered new interface driver qcaux [ 9.625806][ T1] usbserial: USB Serial support registered for qcaux [ 9.626635][ T1] usbcore: registered new interface driver qcserial [ 9.627622][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.628458][ T1] usbcore: registered new interface driver quatech2 [ 9.629087][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.629957][ T1] usbcore: registered new interface driver safe_serial [ 9.630621][ T1] usbserial: USB Serial support registered for safe_serial [ 9.631336][ T1] usbcore: registered new interface driver sierra [ 9.632150][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.633223][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.634049][ T1] usbserial: USB Serial support registered for carelink [ 9.634811][ T1] usbserial: USB Serial support registered for flashloader [ 9.635498][ T1] usbserial: USB Serial support registered for funsoft [ 9.636240][ T1] usbserial: USB Serial support registered for google [ 9.636996][ T1] usbserial: USB Serial support registered for hp4x [ 9.637786][ T1] usbserial: USB Serial support registered for kaufmann [ 9.638534][ T1] usbserial: USB Serial support registered for libtransistor [ 9.639274][ T1] usbserial: USB Serial support registered for moto_modem [ 9.640001][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.640832][ T1] usbserial: USB Serial support registered for nokia [ 9.641628][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.642317][ T1] usbserial: USB Serial support registered for owon [ 9.643012][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.643731][ T1] usbserial: USB Serial support registered for suunto [ 9.644411][ T1] usbserial: USB Serial support registered for vivopay [ 9.645106][ T1] usbserial: USB Serial support registered for zio [ 9.645830][ T1] usbcore: registered new interface driver spcp8x5 [ 9.646656][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.647506][ T1] usbcore: registered new interface driver ssu100 [ 9.648150][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.649120][ T1] usbcore: registered new interface driver symbolserial [ 9.649989][ T1] usbserial: USB Serial support registered for symbol [ 9.650848][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.651676][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.652657][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.653623][ T1] usbcore: registered new interface driver upd78f0730 [ 9.654314][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.655286][ T1] usbcore: registered new interface driver visor [ 9.656001][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.656772][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.657538][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.658357][ T1] usbcore: registered new interface driver wishbone_serial [ 9.659118][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.659973][ T1] usbcore: registered new interface driver whiteheat [ 9.660690][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.661735][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.662675][ T1] usbcore: registered new interface driver xr_serial [ 9.663324][ T1] usbserial: USB Serial support registered for xr_serial [ 9.664106][ T1] usbcore: registered new interface driver xsens_mt [ 9.664877][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.665767][ T1] usbcore: registered new interface driver adutux [ 9.666500][ T1] usbcore: registered new interface driver appledisplay [ 9.667287][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.668020][ T1] usbcore: registered new interface driver cytherm [ 9.668698][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.669536][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.670211][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 9.670967][ T1] usbcore: registered new interface driver ljca [ 9.671814][ T1] usbcore: registered new interface driver idmouse [ 9.672461][ T1] usbcore: registered new interface driver iowarrior [ 9.673099][ T1] usbcore: registered new interface driver isight_firmware [ 9.673796][ T1] usbcore: registered new interface driver usblcd [ 9.674430][ T1] usbcore: registered new interface driver ldusb [ 9.675131][ T1] usbcore: registered new interface driver legousbtower [ 9.675875][ T1] usbcore: registered new interface driver usbtest [ 9.676634][ T1] usbcore: registered new interface driver usb_ehset_test [ 9.677376][ T1] usbcore: registered new interface driver trancevibrator [ 9.678207][ T1] usbcore: registered new interface driver uss720 [ 9.678842][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 9.679724][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 9.680340][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 9.681007][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 9.681958][ T1] usbcore: registered new interface driver usbsevseg [ 9.682708][ T1] usbcore: registered new interface driver yurex [ 9.684389][ T1] usbcore: registered new interface driver chaoskey [ 9.685185][ T1] usbcore: registered new interface driver sisusb [ 9.685980][ T1] usbcore: registered new interface driver lvs [ 9.686712][ T1] usbcore: registered new interface driver cxacru [ 9.687458][ T1] usbcore: registered new interface driver speedtch [ 9.688272][ T1] usbcore: registered new interface driver ueagle-atm [ 9.688733][ T1] xusbatm: malformed module parameters [ 9.690712][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.691373][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.693280][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.694638][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.695480][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.696221][ T1] usb usb1: Product: Dummy host controller [ 9.696753][ T1] usb usb1: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.697516][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.700316][ T1] hub 1-0:1.0: USB hub found [ 9.700847][ T1] hub 1-0:1.0: 1 port detected [ 9.703792][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.704409][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.705390][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.706558][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.707270][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.707951][ T1] usb usb2: Product: Dummy host controller [ 9.708391][ T1] usb usb2: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.708998][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.711139][ T1] hub 2-0:1.0: USB hub found [ 9.711659][ T1] hub 2-0:1.0: 1 port detected [ 9.714363][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.715151][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.716320][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.717567][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.718422][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.719104][ T1] usb usb3: Product: Dummy host controller [ 9.719503][ T1] usb usb3: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.720215][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.722692][ T1] hub 3-0:1.0: USB hub found [ 9.723200][ T1] hub 3-0:1.0: 1 port detected [ 9.725371][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.726065][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.727292][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.728538][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.729166][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.729746][ T1] usb usb4: Product: Dummy host controller [ 9.730189][ T1] usb usb4: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.731039][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.733285][ T1] hub 4-0:1.0: USB hub found [ 9.733823][ T1] hub 4-0:1.0: 1 port detected [ 9.736060][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.736683][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.737602][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.738760][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.739376][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.740115][ T1] usb usb5: Product: Dummy host controller [ 9.740581][ T1] usb usb5: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.741181][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.743197][ T1] hub 5-0:1.0: USB hub found [ 9.743750][ T1] hub 5-0:1.0: 1 port detected [ 9.746627][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.747463][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.748541][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.749734][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.750577][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.751174][ T1] usb usb6: Product: Dummy host controller [ 9.751609][ T1] usb usb6: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.752250][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.754331][ T1] hub 6-0:1.0: USB hub found [ 9.754859][ T1] hub 6-0:1.0: 1 port detected [ 9.757044][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.757823][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.759146][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.760177][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.760838][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.761460][ T1] usb usb7: Product: Dummy host controller [ 9.761910][ T1] usb usb7: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.762511][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.764488][ T1] hub 7-0:1.0: USB hub found [ 9.765035][ T1] hub 7-0:1.0: 1 port detected [ 9.767499][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.768191][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.769247][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.770259][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.771083][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.771833][ T1] usb usb8: Product: Dummy host controller [ 9.772368][ T1] usb usb8: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.773106][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.775105][ T1] hub 8-0:1.0: USB hub found [ 9.775530][ T1] hub 8-0:1.0: 1 port detected [ 9.778103][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.778861][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 9.779852][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 9.780925][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.781585][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.782327][ T1] usb usb9: Product: Dummy host controller [ 9.782866][ T1] usb usb9: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.783491][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 9.785534][ T1] hub 9-0:1.0: USB hub found [ 9.786042][ T1] hub 9-0:1.0: 1 port detected [ 9.788823][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.789476][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 9.790665][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 9.791873][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.792557][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.793108][ T1] usb usb10: Product: Dummy host controller [ 9.793586][ T1] usb usb10: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.794201][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 9.796576][ T1] hub 10-0:1.0: USB hub found [ 9.797132][ T1] hub 10-0:1.0: 1 port detected [ 9.799602][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.800362][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 9.801384][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 9.802621][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.803379][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.803964][ T1] usb usb11: Product: Dummy host controller [ 9.804520][ T1] usb usb11: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.805322][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 9.807487][ T1] hub 11-0:1.0: USB hub found [ 9.808059][ T1] hub 11-0:1.0: 1 port detected [ 9.810329][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.810986][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 9.811964][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 9.813252][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.814105][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.814867][ T1] usb usb12: Product: Dummy host controller [ 9.815352][ T1] usb usb12: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.815970][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 9.818235][ T1] hub 12-0:1.0: USB hub found [ 9.818706][ T1] hub 12-0:1.0: 1 port detected [ 9.820877][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.821680][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 9.822766][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 9.823837][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.824464][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.825022][ T1] usb usb13: Product: Dummy host controller [ 9.825500][ T1] usb usb13: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.826154][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 9.828213][ T1] hub 13-0:1.0: USB hub found [ 9.828831][ T1] hub 13-0:1.0: 1 port detected [ 9.831494][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.832089][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 9.833055][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 9.834102][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.834727][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.835272][ T1] usb usb14: Product: Dummy host controller [ 9.835665][ T1] usb usb14: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.836239][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 9.838286][ T1] hub 14-0:1.0: USB hub found [ 9.838769][ T1] hub 14-0:1.0: 1 port detected [ 9.840925][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.841774][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 9.842813][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 9.843912][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.844654][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.845409][ T1] usb usb15: Product: Dummy host controller [ 9.845822][ T1] usb usb15: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.846631][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 9.848803][ T1] hub 15-0:1.0: USB hub found [ 9.849255][ T1] hub 15-0:1.0: 1 port detected [ 9.851435][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.852138][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 9.853139][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 9.854337][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.854990][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.855643][ T1] usb usb16: Product: Dummy host controller [ 9.856128][ T1] usb usb16: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.856986][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 9.859128][ T1] hub 16-0:1.0: USB hub found [ 9.859684][ T1] hub 16-0:1.0: 1 port detected [ 9.861885][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.862561][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 9.863754][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 9.865213][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.865981][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.866659][ T1] usb usb17: Product: Dummy host controller [ 9.867188][ T1] usb usb17: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.867913][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 9.870055][ T1] hub 17-0:1.0: USB hub found [ 9.870578][ T1] hub 17-0:1.0: 1 port detected [ 9.872825][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.873534][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.874598][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.875666][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.876403][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.877060][ T1] usb usb18: Product: Dummy host controller [ 9.877632][ T1] usb usb18: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.878471][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.880678][ T1] hub 18-0:1.0: USB hub found [ 9.881140][ T1] hub 18-0:1.0: 1 port detected [ 9.883237][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.883808][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 9.884947][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 9.886171][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.887053][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.887870][ T1] usb usb19: Product: Dummy host controller [ 9.888441][ T1] usb usb19: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.889028][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 9.890961][ T1] hub 19-0:1.0: USB hub found [ 9.891439][ T1] hub 19-0:1.0: 1 port detected [ 9.893920][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.894498][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 9.895406][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 9.896448][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.897044][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.897642][ T1] usb usb20: Product: Dummy host controller [ 9.898047][ T1] usb usb20: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.898634][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 9.900694][ T1] hub 20-0:1.0: USB hub found [ 9.901305][ T1] hub 20-0:1.0: 1 port detected [ 9.903433][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.904114][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 9.905121][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 9.906203][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.906818][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.907436][ T1] usb usb21: Product: Dummy host controller [ 9.907828][ T1] usb usb21: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.908497][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 9.910505][ T1] hub 21-0:1.0: USB hub found [ 9.910996][ T1] hub 21-0:1.0: 1 port detected [ 9.913450][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.914119][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 9.915014][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 9.916010][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.916614][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.917143][ T1] usb usb22: Product: Dummy host controller [ 9.917588][ T1] usb usb22: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.918159][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 9.920082][ T1] hub 22-0:1.0: USB hub found [ 9.920544][ T1] hub 22-0:1.0: 1 port detected [ 9.922597][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.923226][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 9.924215][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 9.925330][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.925960][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.926684][ T1] usb usb23: Product: Dummy host controller [ 9.927129][ T1] usb usb23: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.927820][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 9.929796][ T1] hub 23-0:1.0: USB hub found [ 9.930256][ T1] hub 23-0:1.0: 1 port detected [ 9.932589][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.933154][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 9.934021][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 9.935091][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.935776][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.936332][ T1] usb usb24: Product: Dummy host controller [ 9.936729][ T1] usb usb24: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.937306][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 9.939576][ T1] hub 24-0:1.0: USB hub found [ 9.940040][ T1] hub 24-0:1.0: 1 port detected [ 9.942593][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.943280][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 9.944512][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 9.945601][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.946302][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.946916][ T1] usb usb25: Product: Dummy host controller [ 9.947495][ T1] usb usb25: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.948079][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 9.950234][ T1] hub 25-0:1.0: USB hub found [ 9.950828][ T1] hub 25-0:1.0: 1 port detected [ 9.953013][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.953615][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 9.954577][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 9.955703][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.956340][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.957004][ T1] usb usb26: Product: Dummy host controller [ 9.957456][ T1] usb usb26: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.958028][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 9.959891][ T1] hub 26-0:1.0: USB hub found [ 9.960437][ T1] hub 26-0:1.0: 1 port detected [ 9.962723][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.963300][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 9.964192][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 9.965451][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.966291][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.967110][ T1] usb usb27: Product: Dummy host controller [ 9.967728][ T1] usb usb27: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.968559][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 9.971762][ T1] hub 27-0:1.0: USB hub found [ 9.972676][ T1] hub 27-0:1.0: 1 port detected [ 9.974821][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.975396][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 9.976406][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 9.977437][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.978173][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.978813][ T1] usb usb28: Product: Dummy host controller [ 9.979271][ T1] usb usb28: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.979889][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 9.982005][ T1] hub 28-0:1.0: USB hub found [ 9.982507][ T1] hub 28-0:1.0: 1 port detected [ 9.984638][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.985205][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 9.986114][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 9.987207][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.987914][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.988544][ T1] usb usb29: Product: Dummy host controller [ 9.989004][ T1] usb usb29: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.989732][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 9.991817][ T1] hub 29-0:1.0: USB hub found [ 9.992532][ T1] hub 29-0:1.0: 1 port detected [ 9.994820][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.995441][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 9.996474][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 9.997568][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 9.998292][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.998965][ T1] usb usb30: Product: Dummy host controller [ 9.999386][ T1] usb usb30: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 9.999919][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 10.001855][ T1] hub 30-0:1.0: USB hub found [ 10.002305][ T1] hub 30-0:1.0: 1 port detected [ 10.004566][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.005221][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 10.006396][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 10.007738][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.008599][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.009359][ T1] usb usb31: Product: Dummy host controller [ 10.009906][ T1] usb usb31: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 10.010649][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 10.012470][ T1] hub 31-0:1.0: USB hub found [ 10.013140][ T1] hub 31-0:1.0: 1 port detected [ 10.015492][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.016145][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 10.017051][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 10.018545][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.019302][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.019843][ T1] usb usb32: Product: Dummy host controller [ 10.020262][ T1] usb usb32: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc dummy_hcd [ 10.020834][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 10.022758][ T1] hub 32-0:1.0: USB hub found [ 10.023201][ T1] hub 32-0:1.0: 1 port detected [ 10.060789][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 10.061831][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 10.063457][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.064482][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 10.065324][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 10.066317][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.067567][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.069396][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 10.070886][ T1] usb usb33: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.072751][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 10.076426][ T1] hub 33-0:1.0: USB hub found [ 10.077846][ T1] hub 33-0:1.0: 8 ports detected [ 10.085923][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.088554][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 10.090664][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.093292][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.095280][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.097026][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 10.098905][ T1] usb usb34: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.100728][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 10.104702][ T1] hub 34-0:1.0: USB hub found [ 10.106020][ T1] hub 34-0:1.0: 8 ports detected [ 10.116247][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.118967][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 10.121503][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.123598][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.125349][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 10.127068][ T1] usb usb35: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.128923][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 10.132526][ T1] hub 35-0:1.0: USB hub found [ 10.133731][ T1] hub 35-0:1.0: 8 ports detected [ 10.141962][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.144111][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 10.146110][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.148689][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.150654][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.152401][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.153855][ T1] usb usb36: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.155645][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 10.159358][ T1] hub 36-0:1.0: USB hub found [ 10.160530][ T1] hub 36-0:1.0: 8 ports detected [ 10.170147][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.172351][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 10.174763][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.176688][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.177770][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.178292][ T1] usb usb37: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.179040][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 10.180968][ T1] hub 37-0:1.0: USB hub found [ 10.181454][ T1] hub 37-0:1.0: 8 ports detected [ 10.185934][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.187358][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 10.188289][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.189516][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.190290][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.190973][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.191436][ T1] usb usb38: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.192926][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 10.197119][ T1] hub 38-0:1.0: USB hub found [ 10.198354][ T1] hub 38-0:1.0: 8 ports detected [ 10.208140][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.210292][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 10.211533][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.212147][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.212679][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.213115][ T1] usb usb39: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.213664][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 10.215457][ T1] hub 39-0:1.0: USB hub found [ 10.216076][ T1] hub 39-0:1.0: 8 ports detected [ 10.223846][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.226145][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 10.228181][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.230634][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.232506][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.234231][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.235642][ T1] usb usb40: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.237540][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 10.239508][ T1] hub 40-0:1.0: USB hub found [ 10.240001][ T1] hub 40-0:1.0: 8 ports detected [ 10.245320][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.246321][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 10.247357][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.248019][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.248567][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 10.249015][ T1] usb usb41: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.249716][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 10.251639][ T1] hub 41-0:1.0: USB hub found [ 10.252154][ T1] hub 41-0:1.0: 8 ports detected [ 10.256456][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.257398][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 10.258199][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.259359][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.260090][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.260763][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 10.261311][ T1] usb usb42: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.261920][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 10.263921][ T1] hub 42-0:1.0: USB hub found [ 10.264450][ T1] hub 42-0:1.0: 8 ports detected [ 10.269913][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.271046][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 10.272147][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.272934][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.273665][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 10.274245][ T1] usb usb43: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.274974][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 10.277087][ T1] hub 43-0:1.0: USB hub found [ 10.277646][ T1] hub 43-0:1.0: 8 ports detected [ 10.282182][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.283163][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 10.284047][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.285131][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.285767][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.286466][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 10.287046][ T1] usb usb44: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.287727][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 10.289705][ T1] hub 44-0:1.0: USB hub found [ 10.290149][ T1] hub 44-0:1.0: 8 ports detected [ 10.295592][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.296581][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 10.298378][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.299227][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.300000][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 10.300603][ T1] usb usb45: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.301346][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 10.303348][ T1] hub 45-0:1.0: USB hub found [ 10.303861][ T1] hub 45-0:1.0: 8 ports detected [ 10.308195][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.309596][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 10.310339][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.311427][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.312166][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.312826][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 10.313394][ T1] usb usb46: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.314070][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 10.316182][ T1] hub 46-0:1.0: USB hub found [ 10.316716][ T1] hub 46-0:1.0: 8 ports detected [ 10.322533][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.323645][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 10.324779][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.325565][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.326248][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 10.326818][ T1] usb usb47: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.327634][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 10.329565][ T1] hub 47-0:1.0: USB hub found [ 10.330035][ T1] hub 47-0:1.0: 8 ports detected [ 10.334271][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.335250][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 10.336091][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.337257][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.338071][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.338844][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 10.339467][ T1] usb usb48: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.340183][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 10.342146][ T1] hub 48-0:1.0: USB hub found [ 10.342592][ T1] hub 48-0:1.0: 8 ports detected [ 10.348317][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.349341][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 10.350491][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.351111][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.351885][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 10.352439][ T1] usb usb49: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.353013][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 10.355042][ T1] hub 49-0:1.0: USB hub found [ 10.355602][ T1] hub 49-0:1.0: 8 ports detected [ 10.359897][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.361091][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 10.361858][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.363225][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.363851][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.364426][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 10.364981][ T1] usb usb50: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.365685][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 10.367982][ T1] hub 50-0:1.0: USB hub found [ 10.368445][ T1] hub 50-0:1.0: 8 ports detected [ 10.374012][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.374971][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 10.376530][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.377147][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.377778][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 10.378354][ T1] usb usb51: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.379036][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 10.381372][ T1] hub 51-0:1.0: USB hub found [ 10.381864][ T1] hub 51-0:1.0: 8 ports detected [ 10.387187][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.388191][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 10.388958][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.389971][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.390643][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.391200][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 10.391659][ T1] usb usb52: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.392238][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 10.394285][ T1] hub 52-0:1.0: USB hub found [ 10.394738][ T1] hub 52-0:1.0: 8 ports detected [ 10.400154][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.401110][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 10.402131][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.402814][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.403503][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 10.404071][ T1] usb usb53: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.404785][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 10.406692][ T1] hub 53-0:1.0: USB hub found [ 10.407195][ T1] hub 53-0:1.0: 8 ports detected [ 10.411558][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.412538][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 10.413384][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.414370][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.415049][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.415700][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 10.416347][ T1] usb usb54: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.417145][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 10.420024][ T1] hub 54-0:1.0: USB hub found [ 10.420571][ T1] hub 54-0:1.0: 8 ports detected [ 10.427088][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.429271][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 10.430926][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.431666][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.432276][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 10.432829][ T1] usb usb55: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.433540][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 10.436115][ T1] hub 55-0:1.0: USB hub found [ 10.436704][ T1] hub 55-0:1.0: 8 ports detected [ 10.442684][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.443789][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 10.444543][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.445637][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.446476][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.447075][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 10.447613][ T1] usb usb56: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.448319][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 10.450449][ T1] hub 56-0:1.0: USB hub found [ 10.451022][ T1] hub 56-0:1.0: 8 ports detected [ 10.456836][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.459254][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 10.460294][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.460919][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.461462][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 10.461903][ T1] usb usb57: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.462476][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 10.464565][ T1] hub 57-0:1.0: USB hub found [ 10.465152][ T1] hub 57-0:1.0: 8 ports detected [ 10.470287][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 10.471530][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 10.472405][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.473496][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.474256][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.474936][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 10.475480][ T1] usb usb58: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.476157][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 10.478150][ T1] hub 58-0:1.0: USB hub found [ 10.478632][ T1] hub 58-0:1.0: 8 ports detected [ 10.484063][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.485119][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 10.486170][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.486926][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.487583][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 10.488123][ T1] usb usb59: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.488855][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 10.490861][ T1] hub 59-0:1.0: USB hub found [ 10.491398][ T1] hub 59-0:1.0: 8 ports detected [ 10.495917][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.497194][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 10.498126][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.499269][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.500067][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.500782][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 10.501330][ T1] usb usb60: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.502035][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 10.504142][ T1] hub 60-0:1.0: USB hub found [ 10.504633][ T1] hub 60-0:1.0: 8 ports detected [ 10.510068][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.511320][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 10.512557][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.513245][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.513868][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 10.514400][ T1] usb usb61: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.515076][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 10.517257][ T1] hub 61-0:1.0: USB hub found [ 10.517728][ T1] hub 61-0:1.0: 8 ports detected [ 10.521918][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.522798][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 10.523486][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.524404][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.19 [ 10.524984][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.525526][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 10.526130][ T1] usb usb62: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.526817][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 10.528661][ T1] hub 62-0:1.0: USB hub found [ 10.529149][ T1] hub 62-0:1.0: 8 ports detected [ 10.534727][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.535821][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 10.536899][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.19 [ 10.537708][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.538347][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 10.538866][ T1] usb usb63: Manufacturer: Linux 6.19.0-rc5-00002-gb71e635feefc vhci_hcd [ 10.539521][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 10.542905][ T1] hub 63-0:1.0: USB hub found [ 10.543343][ T1] hub 63-0:1.0: 8 ports detected [ 10.547879][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.548349][ T1] usbcore: failed to get bus number [ 10.548707][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 10.549209][ T1] vhci_hcd vhci_hcd.15: remove, state 4 [ 10.549579][ T1] usb usb63: USB disconnect, device number 1 [ 10.555394][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.555764][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.556201][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.556656][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.557039][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.557497][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.558039][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.558504][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.558987][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.559517][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.559984][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.560471][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.560999][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.561465][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.562113][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.563363][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.564475][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.565617][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.566568][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.567390][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.567796][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.568244][ T13] vhci_hcd vhci_hcd.15: stop threads [ 10.568675][ T13] vhci_hcd vhci_hcd.15: release socket [ 10.569127][ T13] vhci_hcd vhci_hcd.15: disconnect device [ 10.569631][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 10.571263][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 10.572380][ T1] usbcore: registered new device driver usbip-host [ 10.577440][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.581932][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.583116][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.588120][ T1] mousedev: PS/2 mouse device common for all mice [ 10.591510][ T1] usbcore: registered new interface driver appletouch [ 10.592538][ T122] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 10.594214][ T1] usbcore: registered new interface driver bcm5974 [ 10.599527][ T1] usbcore: registered new interface driver synaptics_usb [ 10.601299][ T1] usbcore: registered new interface driver iforce [ 10.603408][ T1] usbcore: registered new interface driver pxrc [ 10.605709][ T1] usbcore: registered new interface driver xpad [ 10.606705][ T1] usbcore: registered new interface driver usb_acecad [ 10.607662][ T1] usbcore: registered new interface driver aiptek [ 10.608658][ T1] usbcore: registered new interface driver hanwang [ 10.609646][ T1] usbcore: registered new interface driver kbtab [ 10.610261][ T1] usbcore: registered new interface driver pegasus_notetaker [ 10.610939][ T1] usbcore: registered new interface driver usbtouchscreen [ 10.611575][ T1] usbcore: registered new interface driver sur40 [ 10.612185][ T1] usbcore: registered new interface driver ati_remote2 [ 10.612654][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.613282][ T1] usbcore: registered new interface driver cm109 [ 10.613808][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.614662][ T1] usbcore: registered new interface driver ims_pcu [ 10.615446][ T1] usbcore: registered new interface driver keyspan_remote [ 10.616242][ T1] usbcore: registered new interface driver powermate [ 10.619554][ T1] usbcore: registered new interface driver yealink [ 10.621771][ T1] rtc_cmos 00:05: RTC can wake from S4 [ 10.625070][ T1] rtc_cmos 00:05: registered as rtc0 [ 10.625524][ T1] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 10.626694][ T1] i2c_dev: i2c /dev entries driver [ 10.627967][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.629383][ T1] usbcore: registered new interface driver i2c-cp2615 [ 10.630351][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.631430][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.634537][ T1] usbcore: registered new interface driver igorplugusb [ 10.635480][ T1] usbcore: registered new interface driver iguanair [ 10.636364][ T1] usbcore: registered new interface driver imon [ 10.637218][ T1] usbcore: registered new interface driver imon_raw [ 10.638203][ T1] usbcore: registered new interface driver mceusb [ 10.639090][ T1] usbcore: registered new interface driver redrat3 [ 10.639918][ T1] usbcore: registered new interface driver streamzap [ 10.640786][ T1] usbcore: registered new interface driver ir_toy [ 10.641645][ T1] usbcore: registered new interface driver ttusbir [ 10.642553][ T1] usbcore: registered new interface driver ati_remote [ 10.643434][ T1] usbcore: registered new interface driver xbox_remote [ 10.644611][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.645831][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.646810][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.647862][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.648674][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.649705][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.650706][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.653113][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.654090][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.655997][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.658198][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.659907][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.661295][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.662139][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.662987][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.664262][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.665205][ T1] usbcore: registered new interface driver opera1 [ 10.666053][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.666708][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 10.671377][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 10.672077][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 10.673113][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 10.673635][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 10.674505][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 10.675031][ T1] af9005: af9005_rc_decode function not found, disabling remote [ 10.676100][ T1] usbcore: registered new interface driver pctv452e [ 10.677020][ T1] usbcore: registered new interface driver dw2102 [ 10.677971][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.678962][ T1] usbcore: registered new interface driver cinergyT2 [ 10.679763][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.680529][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.681442][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.682452][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.683340][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.684091][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.684980][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.685793][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.686597][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.687508][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.688328][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.689254][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.690195][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.691193][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.691914][ T1] usbcore: registered new interface driver zd1301 [ 10.692606][ T1] usbcore: registered new interface driver s2255 [ 10.693326][ T1] usbcore: registered new interface driver smsusb [ 10.693974][ T1] usbcore: registered new interface driver ttusb [ 10.694634][ T1] usbcore: registered new interface driver ttusb-dec [ 10.695307][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.696097][ T1] usbcore: registered new interface driver airspy [ 10.696533][ T1] gspca_main: v2.14.0 registered [ 10.697299][ T1] usbcore: registered new interface driver benq [ 10.698203][ T1] usbcore: registered new interface driver conex [ 10.698887][ T1] usbcore: registered new interface driver cpia1 [ 10.699584][ T1] usbcore: registered new interface driver dtcs033 [ 10.701672][ T1] usbcore: registered new interface driver etoms [ 10.702382][ T1] usbcore: registered new interface driver finepix [ 10.703039][ T1] usbcore: registered new interface driver jeilinj [ 10.704766][ T1] usbcore: registered new interface driver jl2005bcd [ 10.706660][ T1] usbcore: registered new interface driver kinect [ 10.708858][ T1] usbcore: registered new interface driver konica [ 10.710713][ T1] usbcore: registered new interface driver mars [ 10.712533][ T1] usbcore: registered new interface driver mr97310a [ 10.714517][ T1] usbcore: registered new interface driver nw80x [ 10.716353][ T1] usbcore: registered new interface driver ov519 [ 10.718507][ T1] usbcore: registered new interface driver ov534 [ 10.720335][ T1] usbcore: registered new interface driver ov534_9 [ 10.722333][ T1] usbcore: registered new interface driver pac207 [ 10.724217][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.725805][ T1] usbcore: registered new interface driver pac7311 [ 10.726551][ T1] usbcore: registered new interface driver se401 [ 10.727473][ T1] usbcore: registered new interface driver sn9c2028 [ 10.728407][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.730777][ T1] usbcore: registered new interface driver sonixb [ 10.731616][ T1] usbcore: registered new interface driver sonixj [ 10.732419][ T1] usbcore: registered new interface driver spca500 [ 10.733287][ T1] usbcore: registered new interface driver spca501 [ 10.734244][ T1] usbcore: registered new interface driver spca505 [ 10.735230][ T1] usbcore: registered new interface driver spca506 [ 10.736350][ T1] usbcore: registered new interface driver spca508 [ 10.737580][ T1] usbcore: registered new interface driver spca561 [ 10.738659][ T1] usbcore: registered new interface driver spca1528 [ 10.739777][ T1] usbcore: registered new interface driver sq905 [ 10.740925][ T1] usbcore: registered new interface driver sq905c [ 10.742087][ T1] usbcore: registered new interface driver sq930x [ 10.743212][ T1] usbcore: registered new interface driver sunplus [ 10.744287][ T1] usbcore: registered new interface driver stk014 [ 10.745332][ T1] usbcore: registered new interface driver stk1135 [ 10.746241][ T1] usbcore: registered new interface driver stv0680 [ 10.747088][ T1] usbcore: registered new interface driver t613 [ 10.748129][ T1] usbcore: registered new interface driver gspca_topro [ 10.749168][ T1] usbcore: registered new interface driver touptek [ 10.750223][ T1] usbcore: registered new interface driver tv8532 [ 10.751039][ T1] usbcore: registered new interface driver vc032x [ 10.752060][ T1] usbcore: registered new interface driver vicam [ 10.753061][ T1] usbcore: registered new interface driver xirlink-cit [ 10.754455][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.755424][ T1] usbcore: registered new interface driver ALi m5602 [ 10.756462][ T1] usbcore: registered new interface driver STV06xx [ 10.757237][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.758214][ T1] usbcore: registered new interface driver hackrf [ 10.759062][ T1] usbcore: registered new interface driver msi2500 [ 10.759863][ T1] usbcore: registered new interface driver Philips webcam [ 10.760808][ T1] usbcore: registered new interface driver uvcvideo [ 10.761306][ T1] au0828: au0828 driver loaded [ 10.761942][ T1] usbcore: registered new interface driver au0828 [ 10.762785][ T1] usbcore: registered new interface driver cx231xx [ 10.763718][ T1] usbcore: registered new interface driver em28xx [ 10.764320][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.764960][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.765479][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.765931][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.767366][ T1] usbcore: registered new interface driver go7007 [ 10.768311][ T1] usbcore: registered new interface driver go7007-loader [ 10.769423][ T1] usbcore: registered new interface driver hdpvr [ 10.770630][ T1] usbcore: registered new interface driver pvrusb2 [ 10.771141][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.771815][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.772548][ T1] usbcore: registered new interface driver stk1160 [ 10.773342][ T1] usbcore: registered new interface driver usbtv [ 10.776006][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 10.778666][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 10.779632][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 10.783727][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 10.787657][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 10.789907][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video0 [ 10.791336][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video1 [ 10.792431][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video2 [ 10.794933][ T1] vim2m vim2m.0: Device registered as /dev/video3 [ 10.811670][ T1] vivid-000: using single planar format API [ 10.822426][ T1] vivid-000: CEC adapter cec0 registered for HDMI input [ 10.823517][ T1] vivid-000: V4L2 capture device registered as video7 [ 10.824464][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.825373][ T1] vivid-000: V4L2 output device registered as video8 [ 10.826296][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.827472][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.829033][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.830043][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.831057][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.832038][ T1] vivid-000: V4L2 metadata capture device registered as video9 [ 10.833200][ T1] vivid-000: V4L2 metadata output device registered as video10 [ 10.834222][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.835237][ T1] vivid-001: using multiplanar format API [ 10.842797][ T1] vivid-001: CEC adapter cec2 registered for HDMI input [ 10.843797][ T1] vivid-001: V4L2 capture device registered as video11 [ 10.844701][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.845690][ T1] vivid-001: V4L2 output device registered as video12 [ 10.846605][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.848107][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.849456][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.850728][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.851739][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.852673][ T1] vivid-001: V4L2 metadata capture device registered as video13 [ 10.853570][ T1] vivid-001: V4L2 metadata output device registered as video14 [ 10.854423][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.855294][ T1] vivid-002: using single planar format API [ 10.862462][ T1] vivid-002: CEC adapter cec4 registered for HDMI input [ 10.863554][ T1] vivid-002: V4L2 capture device registered as video15 [ 10.864563][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.865557][ T1] vivid-002: V4L2 output device registered as video16 [ 10.866598][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.869460][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.870548][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.871467][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.872424][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.873392][ T1] vivid-002: V4L2 metadata capture device registered as video17 [ 10.874602][ T1] vivid-002: V4L2 metadata output device registered as video18 [ 10.875878][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.877052][ T1] vivid-003: using multiplanar format API [ 10.885203][ T1] vivid-003: CEC adapter cec6 registered for HDMI input [ 10.886318][ T1] vivid-003: V4L2 capture device registered as video19 [ 10.887486][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.888687][ T1] vivid-003: V4L2 output device registered as video20 [ 10.889756][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.890906][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.892051][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.892985][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.894005][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.895084][ T1] vivid-003: V4L2 metadata capture device registered as video21 [ 10.896089][ T1] vivid-003: V4L2 metadata output device registered as video22 [ 10.897133][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.898323][ T1] vivid-004: using single planar format API [ 10.909616][ T1] vivid-004: CEC adapter cec8 registered for HDMI input [ 10.910752][ T1] vivid-004: V4L2 capture device registered as video23 [ 10.911928][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.913075][ T1] vivid-004: V4L2 output device registered as video24 [ 10.914150][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.915403][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.916672][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.917811][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.918832][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.919862][ T1] vivid-004: V4L2 metadata capture device registered as video25 [ 10.921047][ T1] vivid-004: V4L2 metadata output device registered as video26 [ 10.922834][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.923844][ T1] vivid-005: using multiplanar format API [ 10.931854][ T1] vivid-005: CEC adapter cec10 registered for HDMI input [ 10.932776][ T1] vivid-005: V4L2 capture device registered as video27 [ 10.933701][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.934697][ T1] vivid-005: V4L2 output device registered as video28 [ 10.935948][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.937135][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.938375][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.939436][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.940516][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.941605][ T1] vivid-005: V4L2 metadata capture device registered as video29 [ 10.942821][ T1] vivid-005: V4L2 metadata output device registered as video30 [ 10.944016][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.945139][ T1] vivid-006: using single planar format API [ 10.952216][ T1] vivid-006: CEC adapter cec12 registered for HDMI input [ 10.953271][ T1] vivid-006: V4L2 capture device registered as video31 [ 10.954304][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.955411][ T1] vivid-006: V4L2 output device registered as video32 [ 10.956449][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.957806][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.959001][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.960122][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.961425][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.962537][ T1] vivid-006: V4L2 metadata capture device registered as video33 [ 10.963683][ T1] vivid-006: V4L2 metadata output device registered as video34 [ 10.964730][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.965799][ T1] vivid-007: using multiplanar format API [ 10.974255][ T1] vivid-007: CEC adapter cec14 registered for HDMI input [ 10.975457][ T1] vivid-007: V4L2 capture device registered as video35 [ 10.976417][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.977451][ T1] vivid-007: V4L2 output device registered as video36 [ 10.978828][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.981499][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.982799][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.983801][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.984812][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.985860][ T1] vivid-007: V4L2 metadata capture device registered as video37 [ 10.986876][ T1] vivid-007: V4L2 metadata output device registered as video38 [ 10.988147][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 10.989319][ T1] vivid-008: using single planar format API [ 10.997243][ T1] vivid-008: CEC adapter cec16 registered for HDMI input [ 10.998383][ T1] vivid-008: V4L2 capture device registered as video39 [ 10.999273][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 11.000209][ T1] vivid-008: V4L2 output device registered as video40 [ 11.001092][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 11.002082][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 11.003166][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 11.004099][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 11.005035][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 11.005989][ T1] vivid-008: V4L2 metadata capture device registered as video41 [ 11.006970][ T1] vivid-008: V4L2 metadata output device registered as video42 [ 11.007948][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 11.008993][ T1] vivid-009: using multiplanar format API [ 11.015871][ T1] vivid-009: CEC adapter cec18 registered for HDMI input [ 11.016900][ T1] vivid-009: V4L2 capture device registered as video43 [ 11.017869][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 11.018897][ T1] vivid-009: V4L2 output device registered as video44 [ 11.019862][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 11.020968][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 11.022109][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 11.023112][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 11.023960][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 11.024815][ T1] vivid-009: V4L2 metadata capture device registered as video45 [ 11.026208][ T1] vivid-009: V4L2 metadata output device registered as video46 [ 11.027365][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 11.028501][ T1] vivid-010: using single planar format API [ 11.035507][ T1] vivid-010: CEC adapter cec20 registered for HDMI input [ 11.036522][ T1] vivid-010: V4L2 capture device registered as video47 [ 11.037685][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 11.039296][ T1] vivid-010: V4L2 output device registered as video48 [ 11.040643][ T122] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 11.042313][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 11.044238][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 11.045836][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 11.047049][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.048398][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.049275][ T1] vivid-010: V4L2 metadata capture device registered as video49 [ 11.050263][ T1] vivid-010: V4L2 metadata output device registered as video50 [ 11.051237][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.052248][ T1] vivid-011: using multiplanar format API [ 11.059555][ T1] vivid-011: CEC adapter cec22 registered for HDMI input [ 11.060708][ T1] vivid-011: V4L2 capture device registered as video51 [ 11.061842][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.062946][ T1] vivid-011: V4L2 output device registered as video52 [ 11.064024][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.065312][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.066546][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.067688][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.068691][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.069781][ T1] vivid-011: V4L2 metadata capture device registered as video53 [ 11.070894][ T1] vivid-011: V4L2 metadata output device registered as video54 [ 11.072006][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.073012][ T1] vivid-012: using single planar format API [ 11.079895][ T1] vivid-012: CEC adapter cec24 registered for HDMI input [ 11.080942][ T1] vivid-012: V4L2 capture device registered as video55 [ 11.081878][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.082967][ T1] vivid-012: V4L2 output device registered as video56 [ 11.083858][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.084976][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.086190][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.087507][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.088525][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.089519][ T1] vivid-012: V4L2 metadata capture device registered as video57 [ 11.090544][ T1] vivid-012: V4L2 metadata output device registered as video58 [ 11.091499][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.092423][ T1] vivid-013: using multiplanar format API [ 11.100347][ T1] vivid-013: CEC adapter cec26 registered for HDMI input [ 11.101259][ T1] vivid-013: V4L2 capture device registered as video59 [ 11.102173][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.103127][ T1] vivid-013: V4L2 output device registered as video60 [ 11.104104][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.105204][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.106474][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.107487][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.108442][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.109462][ T1] vivid-013: V4L2 metadata capture device registered as video61 [ 11.110503][ T1] vivid-013: V4L2 metadata output device registered as video62 [ 11.111529][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.112606][ T1] vivid-014: using single planar format API [ 11.119589][ T1] vivid-014: CEC adapter cec28 registered for HDMI input [ 11.120620][ T1] vivid-014: V4L2 capture device registered as video63 [ 11.121532][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.122583][ T1] vivid-014: V4L2 output device registered as video64 [ 11.123565][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.124900][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.126204][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.127161][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.128150][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.129069][ T1] vivid-014: V4L2 metadata capture device registered as video65 [ 11.130027][ T1] vivid-014: V4L2 metadata output device registered as video66 [ 11.131125][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.132051][ T1] vivid-015: using multiplanar format API [ 11.139349][ T1] vivid-015: CEC adapter cec30 registered for HDMI input [ 11.140270][ T1] vivid-015: V4L2 capture device registered as video67 [ 11.141135][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.142017][ T1] vivid-015: V4L2 output device registered as video68 [ 11.142967][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.144021][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.145264][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.146302][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.147290][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.148380][ T1] vivid-015: V4L2 metadata capture device registered as video69 [ 11.149480][ T1] vivid-015: V4L2 metadata output device registered as video70 [ 11.150460][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.151391][ T1] vivid-016: using single planar format API [ 11.158055][ T1] vivid-016: CEC adapter cec32 registered for HDMI input [ 11.159108][ T1] vivid-016: V4L2 capture device registered as video71 [ 11.159966][ T1] vivid-016: CEC adapter cec33 registered for HDMI output 0 [ 11.160904][ T1] vivid-016: V4L2 output device registered as video72 [ 11.161773][ T1] vivid-016: V4L2 capture device registered as vbi32, supports raw and sliced VBI [ 11.162821][ T1] vivid-016: V4L2 output device registered as vbi33, supports raw and sliced VBI [ 11.163806][ T1] vivid-016: V4L2 capture device registered as swradio16 [ 11.164704][ T1] vivid-016: V4L2 receiver device registered as radio32 [ 11.165747][ T1] vivid-016: V4L2 transmitter device registered as radio33 [ 11.166896][ T1] vivid-016: V4L2 metadata capture device registered as video73 [ 11.169356][ T1] vivid-016: V4L2 metadata output device registered as video74 [ 11.171736][ T1] vivid-016: V4L2 touch capture device registered as v4l-touch16 [ 11.174007][ T1] vivid-017: using multiplanar format API [ 11.184821][ T1] vivid-017: CEC adapter cec34 registered for HDMI input [ 11.186947][ T1] vivid-017: V4L2 capture device registered as video75 [ 11.189089][ T1] vivid-017: CEC adapter cec35 registered for HDMI output 0 [ 11.191251][ T1] vivid-017: V4L2 output device registered as video76 [ 11.193302][ T1] vivid-017: V4L2 capture device registered as vbi34, supports raw and sliced VBI [ 11.196010][ T1] vivid-017: V4L2 output device registered as vbi35, supports raw and sliced VBI [ 11.198609][ T1] vivid-017: V4L2 capture device registered as swradio17 [ 11.200777][ T1] vivid-017: V4L2 receiver device registered as radio34 [ 11.203001][ T1] vivid-017: V4L2 transmitter device registered as radio35 [ 11.205248][ T1] vivid-017: V4L2 metadata capture device registered as video77 [ 11.207564][ T1] vivid-017: V4L2 metadata output device registered as video78 [ 11.209896][ T1] vivid-017: V4L2 touch capture device registered as v4l-touch17 [ 11.212402][ T1] vivid-018: using single planar format API [ 11.223838][ T1] vivid-018: CEC adapter cec36 registered for HDMI input [ 11.226012][ T1] vivid-018: V4L2 capture device registered as video79 [ 11.228470][ T1] vivid-018: CEC adapter cec37 registered for HDMI output 0 [ 11.230640][ T1] vivid-018: V4L2 output device registered as video80 [ 11.232668][ T1] vivid-018: V4L2 capture device registered as vbi36, supports raw and sliced VBI [ 11.235173][ T1] vivid-018: V4L2 output device registered as vbi37, supports raw and sliced VBI [ 11.237683][ T1] vivid-018: V4L2 capture device registered as swradio18 [ 11.239729][ T1] vivid-018: V4L2 receiver device registered as radio36 [ 11.241831][ T1] vivid-018: V4L2 transmitter device registered as radio37 [ 11.243920][ T1] vivid-018: V4L2 metadata capture device registered as video81 [ 11.246067][ T1] vivid-018: V4L2 metadata output device registered as video82 [ 11.248251][ T1] vivid-018: V4L2 touch capture device registered as v4l-touch18 [ 11.250332][ T1] vivid-019: using multiplanar format API [ 11.260418][ T1] vivid-019: CEC adapter cec38 registered for HDMI input [ 11.262518][ T1] vivid-019: V4L2 capture device registered as video83 [ 11.264185][ T1] vivid-019: CEC adapter cec39 registered for HDMI output 0 [ 11.266388][ T1] vivid-019: V4L2 output device registered as video84 [ 11.267718][ T1] vivid-019: V4L2 capture device registered as vbi38, supports raw and sliced VBI [ 11.268801][ T1] vivid-019: V4L2 output device registered as vbi39, supports raw and sliced VBI [ 11.270016][ T1] vivid-019: V4L2 capture device registered as swradio19 [ 11.271068][ T1] vivid-019: V4L2 receiver device registered as radio38 [ 11.272105][ T1] vivid-019: V4L2 transmitter device registered as radio39 [ 11.273099][ T1] vivid-019: V4L2 metadata capture device registered as video85 [ 11.274157][ T1] vivid-019: V4L2 metadata output device registered as video86 [ 11.275246][ T1] vivid-019: V4L2 touch capture device registered as v4l-touch19 [ 11.276605][ T1] vivid-020: using single planar format API [ 11.283844][ T1] vivid-020: CEC adapter cec40 registered for HDMI input [ 11.284794][ T1] vivid-020: V4L2 capture device registered as video87 [ 11.285934][ T1] vivid-020: CEC adapter cec41 registered for HDMI output 0 [ 11.287011][ T1] vivid-020: V4L2 output device registered as video88 [ 11.287993][ T1] vivid-020: V4L2 capture device registered as vbi40, supports raw and sliced VBI [ 11.289500][ T1] vivid-020: V4L2 output device registered as vbi41, supports raw and sliced VBI [ 11.290750][ T1] vivid-020: V4L2 capture device registered as swradio20 [ 11.291658][ T1] vivid-020: V4L2 receiver device registered as radio40 [ 11.292595][ T1] vivid-020: V4L2 transmitter device registered as radio41 [ 11.293536][ T1] vivid-020: V4L2 metadata capture device registered as video89 [ 11.294531][ T1] vivid-020: V4L2 metadata output device registered as video90 [ 11.295620][ T1] vivid-020: V4L2 touch capture device registered as v4l-touch20 [ 11.296599][ T1] vivid-021: using multiplanar format API [ 11.303473][ T1] vivid-021: CEC adapter cec42 registered for HDMI input [ 11.304513][ T1] vivid-021: V4L2 capture device registered as video91 [ 11.305624][ T1] vivid-021: CEC adapter cec43 registered for HDMI output 0 [ 11.306645][ T1] vivid-021: V4L2 output device registered as video92 [ 11.308034][ T1] vivid-021: V4L2 capture device registered as vbi42, supports raw and sliced VBI [ 11.309066][ T1] vivid-021: V4L2 output device registered as vbi43, supports raw and sliced VBI [ 11.310088][ T1] vivid-021: V4L2 capture device registered as swradio21 [ 11.310898][ T1] vivid-021: V4L2 receiver device registered as radio42 [ 11.311756][ T1] vivid-021: V4L2 transmitter device registered as radio43 [ 11.312578][ T1] vivid-021: V4L2 metadata capture device registered as video93 [ 11.313449][ T1] vivid-021: V4L2 metadata output device registered as video94 [ 11.314398][ T1] vivid-021: V4L2 touch capture device registered as v4l-touch21 [ 11.315332][ T1] vivid-022: using single planar format API [ 11.322081][ T1] vivid-022: CEC adapter cec44 registered for HDMI input [ 11.323058][ T1] vivid-022: V4L2 capture device registered as video95 [ 11.324017][ T1] vivid-022: CEC adapter cec45 registered for HDMI output 0 [ 11.324935][ T1] vivid-022: V4L2 output device registered as video96 [ 11.325867][ T1] vivid-022: V4L2 capture device registered as vbi44, supports raw and sliced VBI [ 11.326944][ T1] vivid-022: V4L2 output device registered as vbi45, supports raw and sliced VBI [ 11.328155][ T1] vivid-022: V4L2 capture device registered as swradio22 [ 11.329029][ T1] vivid-022: V4L2 receiver device registered as radio44 [ 11.329920][ T1] vivid-022: V4L2 transmitter device registered as radio45 [ 11.330847][ T1] vivid-022: V4L2 metadata capture device registered as video97 [ 11.331713][ T1] vivid-022: V4L2 metadata output device registered as video98 [ 11.332606][ T1] vivid-022: V4L2 touch capture device registered as v4l-touch22 [ 11.333613][ T1] vivid-023: using multiplanar format API [ 11.340252][ T1] vivid-023: CEC adapter cec46 registered for HDMI input [ 11.341182][ T1] vivid-023: V4L2 capture device registered as video99 [ 11.342060][ T1] vivid-023: CEC adapter cec47 registered for HDMI output 0 [ 11.342992][ T1] vivid-023: V4L2 output device registered as video100 [ 11.343930][ T1] vivid-023: V4L2 capture device registered as vbi46, supports raw and sliced VBI [ 11.345014][ T1] vivid-023: V4L2 output device registered as vbi47, supports raw and sliced VBI [ 11.346095][ T1] vivid-023: V4L2 capture device registered as swradio23 [ 11.346972][ T1] vivid-023: V4L2 receiver device registered as radio46 [ 11.347895][ T1] vivid-023: V4L2 transmitter device registered as radio47 [ 11.348799][ T1] vivid-023: V4L2 metadata capture device registered as video101 [ 11.349761][ T1] vivid-023: V4L2 metadata output device registered as video102 [ 11.350710][ T1] vivid-023: V4L2 touch capture device registered as v4l-touch23 [ 11.351786][ T1] vivid-024: using single planar format API [ 11.359127][ T1] vivid-024: CEC adapter cec48 registered for HDMI input [ 11.360201][ T1] vivid-024: V4L2 capture device registered as video103 [ 11.361248][ T1] vivid-024: CEC adapter cec49 registered for HDMI output 0 [ 11.361752][ T1] videodev: could not get a free minor [ 11.371516][ T1] usbcore: registered new interface driver radioshark2 [ 11.372671][ T1] usbcore: registered new interface driver radioshark [ 11.373501][ T1] usbcore: registered new interface driver radio-si470x [ 11.374677][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 11.375660][ T1] usbcore: registered new interface driver dsbr100 [ 11.376548][ T1] usbcore: registered new interface driver radio-keene [ 11.377519][ T1] usbcore: registered new interface driver radio-ma901 [ 11.378527][ T1] usbcore: registered new interface driver radio-mr800 [ 11.379348][ T1] usbcore: registered new interface driver radio-raremono [ 11.381278][ T1] usbcore: registered new interface driver powerz [ 11.382060][ T1] usbcore: registered new interface driver pcwd_usb [ 11.383656][ T1] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 11.384691][ T1] device-mapper: uevent: version 1.0.3 [ 11.385742][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 11.386935][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.387603][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.388149][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.389256][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.389637][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.390056][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.390664][ T1] Bluetooth: HCI UART protocol LL registered [ 11.391220][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.391858][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.392280][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.393041][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.393953][ T1] usbcore: registered new interface driver bcm203x [ 11.394663][ T1] usbcore: registered new interface driver bpa10x [ 11.395335][ T1] usbcore: registered new interface driver bfusb [ 11.396033][ T1] usbcore: registered new interface driver btusb [ 11.397024][ T1] usbcore: registered new interface driver ath3k [ 11.398005][ T1] Modular ISDN core version 1.1.29 [ 11.398956][ T1] NET: Registered PF_ISDN protocol family [ 11.399407][ T1] DSP module 2.0 [ 11.399650][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.402260][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.402983][ T1] 0 virtual devices registered [ 11.403779][ T1] usbcore: registered new interface driver HFC-S_USB [ 11.404368][ T1] intel_pstate: CPU model not supported [ 11.404861][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 11.405709][ T1] usbcore: registered new interface driver vub300 [ 11.407653][ T1] usbcore: registered new interface driver ushc [ 11.415313][ T1] iscsi: registered transport (iser) [ 11.416378][ T1] SoftiWARP attached [ 11.421912][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.446016][ T1] usbcore: registered new interface driver usbhid [ 11.446570][ T1] usbhid: USB HID core driver [ 11.456930][ T1] usbcore: registered new interface driver es2_ap_driver [ 11.457460][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 11.458404][ T1] usbcore: registered new interface driver dt9812 [ 11.459030][ T1] usbcore: registered new interface driver ni6501 [ 11.459720][ T1] usbcore: registered new interface driver usbdux [ 11.460361][ T1] usbcore: registered new interface driver usbduxfast [ 11.461020][ T1] usbcore: registered new interface driver usbduxsigma [ 11.461684][ T1] usbcore: registered new interface driver vmk80xx [ 11.462388][ T1] greybus: registered new driver hid [ 11.463125][ T1] greybus: registered new driver gbphy [ 11.463693][ T1] gb_gbphy: registered new driver usb [ 11.464219][ T1] asus_wmi: ASUS WMI generic driver loaded [ 11.468833][ T1] gnss: GNSS driver registered with major 493 [ 11.469699][ T1] usbcore: registered new interface driver gnss-usb [ 11.470400][ T1] usbcore: registered new interface driver hdm_usb [ 11.503871][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.504646][ T1] usbcore: registered new interface driver snd-ua101 [ 11.505328][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 11.506022][ T1] usbcore: registered new interface driver snd-usb-us122l [ 11.506834][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 11.507965][ T1] usbcore: registered new interface driver snd-usb-6fire [ 11.508713][ T1] usbcore: registered new interface driver snd-usb-hiface [ 11.509489][ T1] usbcore: registered new interface driver snd-bcd2000 [ 11.510246][ T1] usbcore: registered new interface driver snd_usb_pod [ 11.510972][ T1] usbcore: registered new interface driver snd_usb_podhd [ 11.511721][ T1] usbcore: registered new interface driver snd_usb_toneport [ 11.512484][ T1] usbcore: registered new interface driver snd_usb_variax [ 11.515489][ T1] drop_monitor: Initializing network drop monitor service [ 11.516327][ T1] NET: Registered PF_LLC protocol family [ 11.516842][ T1] GACT probability on [ 11.517180][ T1] Mirror/redirect action on [ 11.517699][ T1] Simple TC action Loaded [ 11.522207][ T1] netem: version 1.3 [ 11.522599][ T1] u32 classifier [ 11.522872][ T1] Performance counters on [ 11.523231][ T1] input device check on [ 11.523570][ T1] Actions configured [ 11.524451][ T1] nf_conntrack_irc: failed to register helpers [ 11.524938][ T1] nf_conntrack_sane: failed to register helpers [ 11.628052][ T1] nf_conntrack_sip: failed to register helpers [ 11.631542][ T1] xt_time: kernel timezone is -0000 [ 11.631951][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.632432][ T1] IPVS: Connection hash table configured (size=4096, memory=32Kbytes) [ 11.633213][ T1] IPVS: ipvs loaded. [ 11.633560][ T1] IPVS: [rr] scheduler registered. [ 11.633897][ T1] IPVS: [wrr] scheduler registered. [ 11.634552][ T1] IPVS: [lc] scheduler registered. [ 11.635247][ T1] IPVS: [wlc] scheduler registered. [ 11.635594][ T1] IPVS: [fo] scheduler registered. [ 11.635929][ T1] IPVS: [ovf] scheduler registered. [ 11.636292][ T1] IPVS: [lblc] scheduler registered. [ 11.636674][ T1] IPVS: [lblcr] scheduler registered. [ 11.637028][ T1] IPVS: [dh] scheduler registered. [ 11.637405][ T1] IPVS: [sh] scheduler registered. [ 11.637748][ T1] IPVS: [mh] scheduler registered. [ 11.638088][ T1] IPVS: [sed] scheduler registered. [ 11.638453][ T1] IPVS: [nq] scheduler registered. [ 11.638801][ T1] IPVS: [twos] scheduler registered. [ 11.639274][ T1] IPVS: [sip] pe registered. [ 11.639663][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.642095][ T1] gre: GRE over IPv4 demultiplexer driver [ 11.642492][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.646804][ T1] IPv4 over IPsec tunneling driver [ 11.649221][ T1] Initializing XFRM netlink socket [ 11.649672][ T1] IPsec XFRM device driver [ 11.650244][ T1] NET: Registered PF_INET6 protocol family [ 11.654615][ T1] Segment Routing with IPv6 [ 11.655022][ T1] RPL Segment Routing with IPv6 [ 11.655496][ T1] In-situ OAM (IOAM) with IPv6 [ 11.655942][ T1] mip6: Mobile IPv6 [ 11.657922][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.661544][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.664282][ T1] NET: Registered PF_PACKET protocol family [ 11.664774][ T1] PFKEY is deprecated and scheduled to be removed in 2027, please contact the netdev mailing list [ 11.665647][ T1] NET: Registered PF_KEY protocol family [ 11.666306][ T1] Bridge firewalling registered [ 11.667069][ T1] NET: Registered PF_X25 protocol family [ 11.667577][ T1] X25: Linux Version 0.2 [ 11.702652][ T1] NET: Registered PF_NETROM protocol family [ 11.735405][ T1] NET: Registered PF_ROSE protocol family [ 11.735937][ T1] NET: Registered PF_AX25 protocol family [ 11.736361][ T1] can: controller area network core [ 11.736846][ T1] NET: Registered PF_CAN protocol family [ 11.737222][ T1] can: raw protocol [ 11.740188][ T1] can: broadcast manager protocol [ 11.740707][ T1] can: netlink gateway - max_hops=1 [ 11.741155][ T1] can: SAE J1939 [ 11.741499][ T1] can: isotp protocol (max_pdu_size 8300) [ 11.747633][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.748201][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.748789][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.749251][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.749826][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.750419][ T1] Bluetooth: BNEP socket layer initialized [ 11.750897][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.751401][ T1] Bluetooth: HIDP socket layer initialized [ 11.753736][ T1] NET: Registered PF_RXRPC protocol family [ 11.754251][ T1] Key type rxrpc registered [ 11.754611][ T1] Key type rxrpc_s registered [ 11.755486][ T1] NET: Registered PF_KCM protocol family [ 11.756368][ T1] lec:lane_module_init: lec.c: initialized [ 11.756917][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.757542][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.757973][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.758504][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.759180][ T1] l2tp_netlink: L2TP netlink interface [ 11.759735][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.760297][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.761148][ T1] NET: Registered PF_PHONET protocol family [ 11.761850][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.762498][ T1] sctp: Hash tables configured (bind 32/56) [ 11.763829][ T1] NET: Registered PF_RDS protocol family [ 11.764708][ T1] Registered RDS/infiniband transport [ 11.765738][ T1] Registered RDS/tcp transport [ 11.766203][ T1] tipc: Activated (version 2.0.0) [ 11.766948][ T1] NET: Registered PF_TIPC protocol family [ 11.767901][ T1] tipc: Started in single node mode [ 11.768428][ T1] 9pnet: Installing 9P2000 support [ 11.769265][ T1] NET: Registered PF_CAIF protocol family [ 11.771254][ T1] NET: Registered PF_IEEE802154 protocol family [ 11.771953][ T1] Key type dns_resolver registered [ 11.772373][ T1] Key type ceph registered [ 11.772889][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.773774][ T1] batman_adv: B.A.T.M.A.N. advanced 2025.5 (compatibility version 15) loaded [ 11.774428][ T1] openvswitch: Open vSwitch switching datapath [ 11.775844][ T1] NET: Registered PF_VSOCK protocol family [ 11.776746][ T1] mpls_gso: MPLS GSO support [ 11.784804][ T1] IPI shorthand broadcast: enabled [ 12.191294][ T5041] kworker/u9:17 (5041) used greatest stack depth: 25880 bytes left [ 12.215134][ T1] sched_clock: Marking stable (12200008179, 7314119)->(12219613560, -12291262) [ 12.216776][ T1] registered taskstats version 1 [ 12.222800][ T1] Loading compiled-in X.509 certificates [ 12.243247][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: e5a2640ec59f8823afd767e88800861d6faa7c00' [ 12.359584][ T1] zswap: loaded using pool 842 [ 12.361545][ T1] Demotion targets for Node 0: null [ 12.362054][ T1] Demotion targets for Node 1: null [ 12.362572][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 12.364603][ T1] Key type .fscrypt registered [ 12.365067][ T1] Key type fscrypt-provisioning registered [ 12.366906][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 12.375183][ T1] Btrfs loaded, assert=on, zoned=yes, fsverity=yes [ 12.375979][ T1] Key type big_key registered [ 12.376385][ T1] Key type encrypted registered [ 12.376769][ T1] AppArmor: AppArmor sha256 policy hashing enabled [ 12.377359][ T1] ima: No TPM chip found, activating TPM-bypass! [ 12.377877][ T1] Loading compiled-in module X.509 certificates [ 12.388708][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: e5a2640ec59f8823afd767e88800861d6faa7c00' [ 12.389589][ T1] ima: Allocated hash algorithm: sha256 [ 12.390154][ T1] ima: No architecture policies found [ 12.390750][ T1] evm: Initialising EVM extended attributes: [ 12.391237][ T1] evm: security.selinux (disabled) [ 12.391647][ T1] evm: security.SMACK64 (disabled) [ 12.392064][ T1] evm: security.SMACK64EXEC (disabled) [ 12.392503][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 12.392983][ T1] evm: security.SMACK64MMAP (disabled) [ 12.393434][ T1] evm: security.apparmor [ 12.393818][ T1] evm: security.ima [ 12.394095][ T1] evm: security.capability [ 12.394426][ T1] evm: HMAC attrs: 0x1 [ 12.395875][ T1] PM: Magic number: 10:112:837 [ 12.396306][ T1] video4linux swradio16: hash matches [ 12.396789][ T1] usb usb55-port8: hash matches [ 12.397944][ T1] block loop21: hash matches [ 12.398468][ T1] tty ptyu3: hash matches [ 12.399050][ T1] netconsole: network logging started [ 12.399747][ T1] gtp: GTP module loaded (pdp ctx size 128 bytes) [ 12.402235][ T1] rdma_rxe: loaded [ 12.403115][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.404618][ T1] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.405531][ T1] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 12.406489][ T10] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 12.407144][ T10] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 12.408906][ T1] clk: Disabling unused clocks [ 12.409297][ T1] ALSA device list: [ 12.409568][ T1] #0: Dummy 1 [ 12.409815][ T1] #1: Loopback 1 [ 12.410079][ T1] #2: Virtual MIDI Card 1 [ 12.412016][ T1] check access for rdinit=/init failed: -2, ignoring [ 12.412486][ T1] md: Waiting for all devices to be available before autodetect [ 12.412947][ T1] md: If you don't use raid, use raid=noautodetect [ 12.413413][ T1] md: Autodetecting RAID arrays. [ 12.413758][ T1] md: autorun ... [ 12.413992][ T1] md: ... autorun DONE. [ 12.424538][ T1] EXT4-fs (sda): mounted filesystem 06d0679e-cae9-4a12-8b2f-e888be35acf1 ro with ordered data mode. Quota mode: none. [ 12.425479][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:0. [ 12.426796][ T1] devtmpfs: mounted [ 12.451878][ T1] Freeing unused kernel image (initmem) memory: 25652K [ 12.452461][ T1] Write protecting the kernel read-only data: 206848k [ 12.457036][ T1] Freeing unused kernel image (text/rodata gap) memory: 444K [ 12.459367][ T1] Freeing unused kernel image (rodata/data gap) memory: 908K [ 12.518893][ T1] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 12.523406][ T1] Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found [ 12.525352][ T1] Run /sbin/init as init process [ 12.740510][ T5196] modprobe (5196) used greatest stack depth: 22264 bytes left [ 12.751185][ T1] systemd[1]: systemd 247.3-7+deb11u5 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified) [ 12.756318][ T1] systemd[1]: Detected virtualization kvm. [ 12.757227][ T1] systemd[1]: Detected architecture x86-64. Welcome to Debian GNU/Linux 11 (bullseye)! [ 12.764594][ T1] systemd[1]: Set hostname to . [ 13.134827][ T5202] systemd-fstab-g (5202) used greatest stack depth: 21656 bytes left [ 13.360442][ T1] systemd[1]: Queued start job for default target Graphical Interface. [ 13.367361][ T1] systemd[1]: Created slice system-getty.slice. [ OK ] Created slice system-getty.slice. [ 13.371145][ T1] systemd[1]: Created slice system-modprobe.slice. [ OK ] Created slice system-modprobe.slice. [ 13.374539][ T1] systemd[1]: Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. [ 13.376452][ T1] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch. [ 13.379683][ T1] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch. [ 13.382772][ T1] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary…s File System Automount Point. [ 13.384691][ T1] systemd[1]: Reached target Local Encrypted Volumes. [ OK ] Reached target Local Encrypted Volumes. [ 13.385887][ T1] systemd[1]: Reached target Paths. [ OK ] Reached target Paths. [ 13.386859][ T1] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 13.388001][ T1] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 13.388946][ T1] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 13.390573][ T1] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 13.392153][ T1] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ 13.394775][ T1] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 13.396707][ T1] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 13.398635][ T1] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 13.400551][ T1] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 13.402222][ T1] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 13.403311][ T1] systemd[1]: Reached target Sockets. [ OK ] Reached target Sockets. [ 13.411285][ T1] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 13.420326][ T1] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 13.428595][ T1] systemd[1]: Mounting /proc/sys/fs/binfmt_misc... Mounting /proc/sys/fs/binfmt_misc... [ 13.436891][ T1] systemd[1]: Mounting /sys/kernel/config... Mounting /sys/kernel/config... [ 13.454804][ T1] systemd[1]: Mounting /sys/kernel/debug... Mounting /sys/kernel/debug... [ 13.474693][ T1] systemd[1]: Mounting Kernel Trace File System... Mounting Kernel Trace File System... [ 13.479584][ T1] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped. [ 13.494559][ T1] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse... [ 13.514565][ T5215] mount (5215) used greatest stack depth: 21464 bytes left [ 13.554943][ T1] systemd[1]: Starting Journal Service... Starting Journal Service... [ 13.569271][ T1] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 13.582415][ T1] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems... [ 13.603342][ T1] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices... [ 13.661671][ T1] systemd[1]: Mounted Huge Pages File System. [ OK ] Mounted Huge Pages File System. [ 13.666289][ T1] systemd[1]: Mounted POSIX Message Queue File System. [ OK ] Mounted POSIX Message Queue File System. [ 13.669348][ T1] systemd[1]: Mounted /proc/sys/fs/binfmt_misc. [ OK ] Mounted /proc/sys/fs/binfmt_misc. [ 13.678248][ T1] systemd[1]: Mounted /sys/kernel/config. [ OK ] Mounted /sys/kernel/config. [ 13.680694][ T1] systemd[1]: Mounted /sys/kernel/debug. [ OK ] Mounted /sys/kernel/debug. [ 13.682980][ T1] systemd[1]: Mounted Kernel Trace File System. [ OK ] Mounted Kernel Trace File System. [ 13.687039][ T1] systemd[1]: modprobe@fuse.service: Succeeded. [ 13.708484][ T1] systemd[1]: Finished Load Kernel Module fuse. [ OK ] Finished Load Kernel Module fuse. [ 13.727464][ T1] systemd[1]: Finished Load Kernel Modules. [ OK ] Finished Load Kernel Modules. [ 13.767662][ T1] systemd[1]: Mounting FUSE Control File System... Mounting FUSE Control File System... [ 13.781353][ T1] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 13.810558][ T1] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables... [ 13.821251][ T1] systemd[1]: Mounted FUSE Control File System. [ OK ] Mounted FUSE Control File System. [ 13.825178][ T5223] EXT4-fs (sda): re-mounted 06d0679e-cae9-4a12-8b2f-e888be35acf1 r/w. [ 13.877398][ T1] systemd[1]: Finished Remount Root and Kernel File Systems. [ OK ] Finished Remount Root and Kernel File Systems. [ 13.881245][ T1] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 13.881983][ T1] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 13.907814][ T1] systemd[1]: Starting Load/Save Random Seed... Starting Load/Save Random Seed... [ 13.938837][ T1] systemd[1]: Starting Create System Users... Starting Create System Users... [ 13.964929][ T1] systemd[1]: Finished Apply Kernel Variables. [ OK ] Finished Apply Kernel Variables. [ 14.127235][ T1] systemd[1]: Finished Load/Save Random Seed. [ OK ] Finished Load/Save Random Seed. [ 14.129837][ T1] systemd[1]: Condition check resulted in First Boot Complete being skipped. [ 14.161546][ T1] systemd[1]: Finished Create System Users. [ OK ] Finished Create System Users. [ 14.200819][ T1] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev... [ 14.406425][ T1] systemd[1]: Finished Create Static Device Nodes in /dev. [ OK ] Finished Create Static Device Nodes in /dev. [ 14.409455][ T1] systemd[1]: Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems (Pre). [ 14.410805][ T1] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 14.434123][ T1] systemd[1]: Starting Mark the need to relabel after reboot... Starting Mark the need to relabel after reboot... [ 14.438065][ T1] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped. [ 14.440039][ T1] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped. [ 14.488341][ T1] systemd[1]: Starting Rule-based Manager for Device Events and Files... Starting Rule-based Manage…for Device Events and Files... [ 14.516638][ T1] systemd[1]: Finished Mark the need to relabel after reboot. [ OK ] Finished Mark the need to relabel after reboot. [ 14.724672][ T1] systemd[1]: Started Rule-based Manager for Device Events and Files. [ OK ] Started Rule-based Manager for Device Events and Files. [ 14.985096][ T1] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. Starting Flush Journal to Persistent Storage... [ 15.064094][ T5219] systemd-journald[5219]: Received client request to flush runtime journal. [ OK ] Finished Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Finished Create Volatile Files and Directories. [ 15.922159][ T5222] udevadm (5222) used greatest stack depth: 20200 bytes left Starting Update UTMP about System Boot/Shutdown... [ OK ] Finished Update UTMP about System Boot/Shutdown. [* ] (1 of 2) A start job is running for…g All udev Devices (4s / no limit) [ 18.784864][ T10] cfg80211: failed to load regulatory.db M [** ] (1 of 2) A start job is running for…g All udev Devices (5s / no limit) M [*** ] (1 of 2) A start job is running for…g All udev Devices (5s / no limit) M [ OK ] Reached target Hardware activated USB gadget. [ OK ] Reached target Sound Card. [ OK ] Finished Coldplug All udev Devices. [ OK ] Reached target System Initialization. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Started Periodic ext4 Onli…ata Check for All Filesystems. [ OK ] Started Discard unused blocks once a week. [ OK ] Started Daily rotation of log files. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Basic System. [ OK ] Reached target Timers. [ OK ] Started Regular background program processing daemon. Starting Remove Stale Onli…t4 Metadata Check Snapshots... Starting getty on tty2-tty…nd logind are not available... Starting Helper to synchronize boot up for ifupdown... Starting System Logging Service... [ OK ] Finished getty on tty2-tty… and logind are not available. [ OK ] Started System Logging Service. [ OK ] Found device /dev/ttyS0. [ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch. Starting Load/Save RF Kill Switch Status... [ *** ] (2 of 3) A start job is running for…ot up for ifupdown (11s / 3min 7s) M [ *** ] (2 of 3) A start job is running for…ot up for ifupdown (12s / 3min 7s) M [ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots. [ OK ] Finished Helper to synchronize boot up for ifupdown. Starting Raise network interfaces... [ 26.980466][ T9643] 8021q: adding VLAN 0 to HW filter on device eth0 [ 26.988104][ T5229] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ OK ] Finished Raise network interfaces. [ OK ] Reached target Network. Starting OpenBSD Secure Shell server... Starting Permit User Sessions... [ OK ] Finished Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started Getty on tty2. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty6. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Finished Update UTMP about System Runlevel Changes. Debian GNU/Linux 11 syzkaller ttyS0 syzkaller login: [ 41.355219][ T9731] sshd (9731) used greatest stack depth: 20152 bytes left [ 43.425010][ T9761] cgroup: Unknown subsys name 'net' [ 43.513506][ T9761] cgroup: Unknown subsys name 'cpuset' [ 43.516691][ T9761] cgroup: Unknown subsys name 'rlimit' [ 44.113043][ T9761] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.000226][ T5182] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 45.001730][ T5182] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 45.002874][ T5182] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 45.005002][ T5182] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 45.007040][ T5182] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 45.797528][ T9788] chnl_net:caif_netlink_parms(): no params data found [ 46.068506][ T9788] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.069147][ T9788] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.069475][ T9788] bridge_slave_0: entered allmulticast mode [ 46.070119][ T9788] bridge_slave_0: entered promiscuous mode [ 46.078193][ T9788] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.078694][ T9788] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.079192][ T9788] bridge_slave_1: entered allmulticast mode [ 46.080598][ T9788] bridge_slave_1: entered promiscuous mode [ 46.176521][ T9788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.185897][ T9788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.236471][ T9788] team0: Port device team_slave_0 added [ 46.262295][ T9788] team0: Port device team_slave_1 added [ 46.288476][ T6006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.289601][ T6006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.299345][ T9788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.299667][ T9788] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.300681][ T9788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.311411][ T9788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.311739][ T9788] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.312821][ T9788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.331497][ T7936] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.332649][ T7936] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.371061][ T9788] hsr_slave_0: entered promiscuous mode [ 46.372424][ T9788] hsr_slave_1: entered promiscuous mode [ 46.436266][ T9788] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 46.438814][ T9788] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 46.440229][ T9788] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 46.441874][ T9788] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 46.469832][ T9788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.473967][ T9788] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.475904][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.476309][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.480103][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.480520][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.526295][ T9788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.537100][ T9788] veth0_vlan: entered promiscuous mode [ 46.540886][ T9788] veth1_vlan: entered promiscuous mode [ 46.547226][ T9788] veth0_macvtap: entered promiscuous mode [ 46.549413][ T9788] veth1_macvtap: entered promiscuous mode [ 46.552762][ T9788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.554780][ T9788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.557291][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.559972][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.561291][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.561677][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.648308][ T5182] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.649747][ T5182] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.650938][ T5182] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.652782][ T5182] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.654008][ T5182] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.708564][ T55] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.723074][ T55] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.725188][ T9799] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.727907][ T9799] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.728508][ T9799] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.729213][T10489] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.730285][T10489] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.730737][T10489] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 46.744087][T10489] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.745599][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 46.749915][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.751325][ T55] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 46.752816][T10486] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 46.753253][T10486] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 46.755227][T10486] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 46.755819][T10486] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 46.757466][T10489] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.758519][T10489] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.781668][T10486] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.782871][T10486] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 46.799176][T10486] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 46.802853][ T55] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 46.804155][ T55] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 46.805503][ T55] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 46.806840][ T55] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 46.853672][T10486] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 46.855242][T10486] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 46.856390][T10486] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 46.861493][T10486] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 46.862622][T10486] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 46.871676][T10486] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 46.873950][T10486] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 46.874619][T10486] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 46.875281][T10486] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 46.875716][T10486] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 47.065740][T10494] chnl_net:caif_netlink_parms(): no params data found [ 47.084662][ T9982] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.231044][T10469] chnl_net:caif_netlink_parms(): no params data found [ 47.250742][T10490] chnl_net:caif_netlink_parms(): no params data found [ 47.309099][T10494] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.310126][T10494] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.311149][T10494] bridge_slave_0: entered allmulticast mode [ 47.312505][T10494] bridge_slave_0: entered promiscuous mode [ 47.349062][T10494] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.350597][T10494] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.351594][T10494] bridge_slave_1: entered allmulticast mode [ 47.352863][T10494] bridge_slave_1: entered promiscuous mode [ 47.429155][T10476] chnl_net:caif_netlink_parms(): no params data found [ 47.446706][T10554] chnl_net:caif_netlink_parms(): no params data found [ 47.461891][T10494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.462891][T10542] chnl_net:caif_netlink_parms(): no params data found [ 47.480450][T10494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.497005][T10477] chnl_net:caif_netlink_parms(): no params data found [ 47.530117][T10518] chnl_net:caif_netlink_parms(): no params data found [ 47.567189][T10469] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.567809][T10469] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.568148][T10469] bridge_slave_0: entered allmulticast mode [ 47.568731][T10469] bridge_slave_0: entered promiscuous mode [ 47.595774][T10490] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.596786][T10490] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.598214][T10490] bridge_slave_0: entered allmulticast mode [ 47.599859][T10490] bridge_slave_0: entered promiscuous mode [ 47.609057][T10469] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.609668][T10469] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.610983][T10469] bridge_slave_1: entered allmulticast mode [ 47.612368][T10469] bridge_slave_1: entered promiscuous mode [ 47.614395][T10494] team0: Port device team_slave_0 added [ 47.650646][T10490] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.651654][T10490] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.652652][T10490] bridge_slave_1: entered allmulticast mode [ 47.654127][T10490] bridge_slave_1: entered promiscuous mode [ 47.685598][T10494] team0: Port device team_slave_1 added [ 47.795727][T10469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.813018][T10476] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.814397][T10476] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.814741][T10476] bridge_slave_0: entered allmulticast mode [ 47.815336][T10476] bridge_slave_0: entered promiscuous mode [ 47.816912][T10490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.829086][T10469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.830724][T10494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.831685][T10494] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.835176][T10494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.864964][T10476] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.866023][T10476] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.867037][T10476] bridge_slave_1: entered allmulticast mode [ 47.869567][T10476] bridge_slave_1: entered promiscuous mode [ 47.871723][T10490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.873132][T10477] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.874110][T10477] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.875118][T10477] bridge_slave_0: entered allmulticast mode [ 47.876572][T10477] bridge_slave_0: entered promiscuous mode [ 47.879950][T10554] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.880930][T10554] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.881917][T10554] bridge_slave_0: entered allmulticast mode [ 47.883241][T10554] bridge_slave_0: entered promiscuous mode [ 47.898306][T10494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.899235][T10494] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.902567][T10494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.916239][T10542] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.917246][T10542] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.918828][T10542] bridge_slave_0: entered allmulticast mode [ 47.920205][T10542] bridge_slave_0: entered promiscuous mode [ 47.943423][T10477] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.944435][T10477] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.945420][T10477] bridge_slave_1: entered allmulticast mode [ 47.946863][T10477] bridge_slave_1: entered promiscuous mode [ 47.948220][T10554] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.949480][T10554] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.950519][T10554] bridge_slave_1: entered allmulticast mode [ 47.951973][T10554] bridge_slave_1: entered promiscuous mode [ 47.963520][T10542] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.964502][T10542] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.965473][T10542] bridge_slave_1: entered allmulticast mode [ 47.966924][T10542] bridge_slave_1: entered promiscuous mode [ 47.968273][T10518] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.969442][T10518] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.970436][T10518] bridge_slave_0: entered allmulticast mode [ 47.971739][T10518] bridge_slave_0: entered promiscuous mode [ 47.996740][T10469] team0: Port device team_slave_0 added [ 48.003109][T10518] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.003672][T10518] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.004015][T10518] bridge_slave_1: entered allmulticast mode [ 48.004664][T10518] bridge_slave_1: entered promiscuous mode [ 48.006265][T10476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.008567][T10490] team0: Port device team_slave_0 added [ 48.010415][T10490] team0: Port device team_slave_1 added [ 48.020257][T10469] team0: Port device team_slave_1 added [ 48.042392][T10518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.043738][T10518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.066005][T10518] team0: Port device team_slave_0 added [ 48.075045][T10476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.085886][T10477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.087009][T10554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.118087][T10542] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.121545][T10494] hsr_slave_0: entered promiscuous mode [ 48.122772][T10494] hsr_slave_1: entered promiscuous mode [ 48.123809][T10494] debugfs: 'hsr0' already exists in 'hsr' [ 48.124621][T10494] Cannot create hsr debugfs directory [ 48.126573][T10518] team0: Port device team_slave_1 added [ 48.139783][T10477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.141201][T10554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.146856][T10542] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.155243][T10490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.155563][T10490] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.156601][T10490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.163445][T10476] team0: Port device team_slave_0 added [ 48.177785][T10469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.178089][T10469] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.179117][T10469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.183824][T10490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.184152][T10490] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.185460][T10490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.186316][T10518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.186687][T10518] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.189006][T10518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.190500][T10476] team0: Port device team_slave_1 added [ 48.200010][T10469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.200433][T10469] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.201783][T10469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.214359][T10518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.214793][T10518] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.216205][T10518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.226232][T10477] team0: Port device team_slave_0 added [ 48.227960][T10554] team0: Port device team_slave_0 added [ 48.232071][T10542] team0: Port device team_slave_0 added [ 48.252939][T10477] team0: Port device team_slave_1 added [ 48.253681][T10554] team0: Port device team_slave_1 added [ 48.260065][T10542] team0: Port device team_slave_1 added [ 48.275510][T10476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.276511][T10476] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.281605][T10476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.331814][T10476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.332791][T10476] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.336210][T10476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.345332][T10554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.346338][T10554] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.351302][T10554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.353200][T10477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.354193][T10477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.358559][T10477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.360901][T10542] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.361891][T10542] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.365390][T10542] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.367913][T10477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.368907][T10477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.372497][T10477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.381404][T10490] hsr_slave_0: entered promiscuous mode [ 48.382580][T10490] hsr_slave_1: entered promiscuous mode [ 48.383620][T10490] debugfs: 'hsr0' already exists in 'hsr' [ 48.384428][T10490] Cannot create hsr debugfs directory [ 48.406666][T10554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.408648][T10554] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.410146][T10554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.418310][T10542] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.418744][T10542] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.420266][T10542] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.438500][T10518] hsr_slave_0: entered promiscuous mode [ 48.439722][T10518] hsr_slave_1: entered promiscuous mode [ 48.440821][T10518] debugfs: 'hsr0' already exists in 'hsr' [ 48.441654][T10518] Cannot create hsr debugfs directory [ 48.446886][T10469] hsr_slave_0: entered promiscuous mode [ 48.448999][T10469] hsr_slave_1: entered promiscuous mode [ 48.450073][T10469] debugfs: 'hsr0' already exists in 'hsr' [ 48.450900][T10469] Cannot create hsr debugfs directory [ 48.552649][T10542] hsr_slave_0: entered promiscuous mode [ 48.553823][T10542] hsr_slave_1: entered promiscuous mode [ 48.554854][T10542] debugfs: 'hsr0' already exists in 'hsr' [ 48.555657][T10542] Cannot create hsr debugfs directory [ 48.569008][T10477] hsr_slave_0: entered promiscuous mode [ 48.570189][T10477] hsr_slave_1: entered promiscuous mode [ 48.571228][T10477] debugfs: 'hsr0' already exists in 'hsr' [ 48.572036][T10477] Cannot create hsr debugfs directory [ 48.581160][T10476] hsr_slave_0: entered promiscuous mode [ 48.582343][T10476] hsr_slave_1: entered promiscuous mode [ 48.583450][T10476] debugfs: 'hsr0' already exists in 'hsr' [ 48.584292][T10476] Cannot create hsr debugfs directory [ 48.610415][T10554] hsr_slave_0: entered promiscuous mode [ 48.613497][T10554] hsr_slave_1: entered promiscuous mode [ 48.615202][T10554] debugfs: 'hsr0' already exists in 'hsr' [ 48.616052][T10554] Cannot create hsr debugfs directory [ 48.737776][T10486] Bluetooth: hci0: command tx timeout [ 48.808143][T10486] Bluetooth: hci2: command tx timeout [ 48.808154][ T5182] Bluetooth: hci4: command tx timeout [ 48.808241][ T55] Bluetooth: hci1: command tx timeout [ 48.816044][ T9982] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.887783][ T55] Bluetooth: hci5: command tx timeout [ 48.887806][T10489] Bluetooth: hci3: command tx timeout [ 48.888902][T10486] Bluetooth: hci6: command tx timeout [ 48.889742][ T5182] Bluetooth: hci7: command tx timeout [ 48.954403][T10494] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 48.990185][T10494] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 49.026630][T10494] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 49.046695][T10494] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 49.102506][T10469] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.105319][T10469] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 49.111919][T10469] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 49.114819][T10469] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 49.160582][T10469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.162306][T10494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.170695][T10469] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.172169][T10494] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.175141][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.175726][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.176703][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.177024][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.181330][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.182371][ T4789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.184727][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.185062][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.265521][T10469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.278183][T10494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.280009][T10469] veth0_vlan: entered promiscuous mode [ 49.282021][T10469] veth1_vlan: entered promiscuous mode [ 49.289304][T10469] veth0_macvtap: entered promiscuous mode [ 49.290639][T10469] veth1_macvtap: entered promiscuous mode [ 49.294379][T10469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.298282][T10469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.300338][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.304812][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.313676][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.326559][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.336167][ T2143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.336552][ T2143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.346170][ T2143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.346606][ T2143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.441896][T10494] veth0_vlan: entered promiscuous mode [ 49.451358][T10494] veth1_vlan: entered promiscuous mode [ 49.462204][T12582] loop0: detected capacity change from 0 to 32768 [ 49.467691][T10494] veth0_macvtap: entered promiscuous mode [ 49.469139][T10494] veth1_macvtap: entered promiscuous mode [ 49.472981][T10494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.475168][T10494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.478702][T11815] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.479352][T11815] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.479929][T11815] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.480479][T11815] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.488261][T12582] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.489503][T12582] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.511147][T12582] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.519057][ T5229] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.520082][ T5229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.531484][ T4789] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.531863][ T4789] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.553479][ T4789] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.553863][ T4789] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.585127][ T5229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms [ 49.591479][ T5229] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.592240][T12582] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.631877][T12609] fuse: Bad value for 'fd' [ 49.787688][T12602] loop5: detected capacity change from 0 to 32768 [ 49.815097][T12617] loop0: detected capacity change from 0 to 32768 [ 49.818686][T12602] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.819074][T12602] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.820877][T12617] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 49.821302][T12617] CPU: 1 UID: 0 PID: 12617 Comm: syz.0.25 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 49.821308][T12617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 49.821311][T12617] Call Trace: [ 49.821314][T12617] [ 49.821316][T12617] dump_stack_lvl+0x10e/0x190 [ 49.821325][T12617] sysfs_create_dir_ns+0x259/0x280 [ 49.821332][T12617] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 49.821337][T12617] ? do_raw_spin_unlock+0x122/0x210 [ 49.821343][T12617] kobject_add_internal+0x6c5/0xce0 [ 49.821349][T12617] kobject_init_and_add+0x125/0x190 [ 49.821354][T12617] ? __pfx_kobject_init_and_add+0x10/0x10 [ 49.821359][T12617] ? __raw_spin_lock_init+0x45/0x100 [ 49.821363][T12617] ? __init_swait_queue_head+0xa9/0x150 [ 49.821368][T12617] gfs2_sys_fs_add+0x234/0x450 [ 49.821378][T12617] ? is_dynamic_key+0x1ac/0x1c0 [ 49.821385][T12617] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 49.821392][T12617] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 49.821399][T12617] gfs2_fill_super+0x124c/0x2510 [ 49.821409][T12617] ? __pfx_gfs2_fill_super+0x10/0x10 [ 49.821414][T12617] ? snprintf+0xda/0x120 [ 49.821420][T12617] ? __pfx_snprintf+0x10/0x10 [ 49.821423][T12617] ? set_blocksize+0x21e/0x500 [ 49.821429][T12617] ? sb_set_blocksize+0x155/0x240 [ 49.821434][T12617] ? setup_bdev_super+0x4c1/0x5b0 [ 49.821440][T12617] get_tree_bdev_flags+0x40e/0x4d0 [ 49.821444][T12617] ? __pfx_gfs2_fill_super+0x10/0x10 [ 49.821449][T12617] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 49.821456][T12617] gfs2_get_tree+0x51/0x1e0 [ 49.821461][T12617] vfs_get_tree+0x92/0x2a0 [ 49.821467][T12617] do_new_mount+0x302/0xa10 [ 49.821470][T12617] ? apparmor_capable+0x137/0x1a0 [ 49.821476][T12617] ? __pfx_do_new_mount+0x10/0x10 [ 49.821480][T12617] ? ns_capable+0x8a/0xf0 [ 49.821485][T12617] ? kmem_cache_free+0x197/0x620 [ 49.821492][T12617] __se_sys_mount+0x313/0x410 [ 49.821497][T12617] ? __pfx___se_sys_mount+0x10/0x10 [ 49.821502][T12617] ? __x64_sys_mount+0x20/0xc0 [ 49.821506][T12617] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.821510][T12617] do_syscall_64+0xe8/0xf80 [ 49.821515][T12617] ? trace_irq_disable+0x37/0x100 [ 49.821519][T12617] ? clear_bhb_loop+0x60/0xb0 [ 49.821524][T12617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.821528][T12617] RIP: 0033:0x7f03d2bb140e [ 49.821532][T12617] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.821535][T12617] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.821540][T12617] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 49.821543][T12617] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 49.821546][T12617] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 49.821549][T12617] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 49.821552][T12617] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 49.821558][T12617] [ 49.821565][T12617] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 49.852585][T12602] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.853380][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.853758][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.858101][T12617] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 49.885776][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 32ms [ 49.888996][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.889322][T12602] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.923916][T12635] fuse: Bad value for 'fd' [ 49.925255][T12617] fuse: Bad value for 'fd' [ 50.050243][T12638] loop0: detected capacity change from 0 to 32768 [ 50.080626][T12646] loop5: detected capacity change from 0 to 32768 [ 50.087444][T12638] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.087885][T12638] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.089674][T12638] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.090316][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.090608][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.102710][T12646] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 50.103800][T12646] CPU: 0 UID: 0 PID: 12646 Comm: syz.5.26 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 50.103811][T12646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 50.103816][T12646] Call Trace: [ 50.103819][T12646] [ 50.103822][T12646] dump_stack_lvl+0x10e/0x190 [ 50.103835][T12646] sysfs_create_dir_ns+0x259/0x280 [ 50.103846][T12646] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 50.103855][T12646] ? do_raw_spin_unlock+0x122/0x210 [ 50.103863][T12646] kobject_add_internal+0x6c5/0xce0 [ 50.103873][T12646] kobject_init_and_add+0x125/0x190 [ 50.103883][T12646] ? __pfx_kobject_init_and_add+0x10/0x10 [ 50.103889][T12646] ? __raw_spin_lock_init+0x45/0x100 [ 50.103896][T12646] ? __init_swait_queue_head+0xa9/0x150 [ 50.103904][T12646] gfs2_sys_fs_add+0x234/0x450 [ 50.103910][T12646] ? is_dynamic_key+0x1ac/0x1c0 [ 50.103918][T12646] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 50.103927][T12646] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 50.103937][T12646] gfs2_fill_super+0x124c/0x2510 [ 50.103952][T12646] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.103959][T12646] ? snprintf+0xda/0x120 [ 50.103968][T12646] ? __pfx_snprintf+0x10/0x10 [ 50.103973][T12646] ? set_blocksize+0x21e/0x500 [ 50.103982][T12646] ? sb_set_blocksize+0x155/0x240 [ 50.103989][T12646] ? setup_bdev_super+0x4c1/0x5b0 [ 50.103997][T12646] get_tree_bdev_flags+0x40e/0x4d0 [ 50.104004][T12646] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.104012][T12646] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 50.104022][T12646] gfs2_get_tree+0x51/0x1e0 [ 50.104031][T12646] vfs_get_tree+0x92/0x2a0 [ 50.104039][T12646] do_new_mount+0x302/0xa10 [ 50.104045][T12646] ? apparmor_capable+0x137/0x1a0 [ 50.104054][T12646] ? __pfx_do_new_mount+0x10/0x10 [ 50.104060][T12646] ? ns_capable+0x8a/0xf0 [ 50.104068][T12646] ? kmem_cache_free+0x197/0x620 [ 50.104078][T12646] __se_sys_mount+0x313/0x410 [ 50.104085][T12646] ? __pfx___se_sys_mount+0x10/0x10 [ 50.104093][T12646] ? __x64_sys_mount+0x20/0xc0 [ 50.104099][T12646] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.104105][T12646] do_syscall_64+0xe8/0xf80 [ 50.104113][T12646] ? trace_irq_disable+0x37/0x100 [ 50.104119][T12646] ? clear_bhb_loop+0x60/0xb0 [ 50.104126][T12646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.104132][T12646] RIP: 0033:0x7f73715b140e [ 50.104139][T12646] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 50.104144][T12646] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 50.104152][T12646] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 50.104156][T12646] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 50.104160][T12646] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 50.104164][T12646] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 50.104167][T12646] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 50.104177][T12646] [ 50.104202][T12646] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 50.122450][T12646] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 50.129062][T12656] fuse: Bad value for 'fd' [ 50.156527][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms [ 50.167889][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.168671][T12638] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.232075][T12668] fuse: Bad value for 'fd' [ 50.305446][T12661] loop5: detected capacity change from 0 to 32768 [ 50.370256][T12661] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.370778][T12661] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.373882][T12661] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.374614][T12567] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.374905][T12567] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.411387][T12567] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 36ms [ 50.413241][T12567] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.413492][T12661] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.421374][ T9982] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.442366][T12677] loop0: detected capacity change from 0 to 32768 [ 50.464869][T12677] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 50.465321][T12677] CPU: 1 UID: 0 PID: 12677 Comm: syz.0.29 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 50.465333][T12677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 50.465336][T12677] Call Trace: [ 50.465338][T12677] [ 50.465340][T12677] dump_stack_lvl+0x10e/0x190 [ 50.465349][T12677] sysfs_create_dir_ns+0x259/0x280 [ 50.465356][T12677] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 50.465361][T12677] ? do_raw_spin_unlock+0x122/0x210 [ 50.465367][T12677] kobject_add_internal+0x6c5/0xce0 [ 50.465374][T12677] kobject_init_and_add+0x125/0x190 [ 50.465379][T12677] ? __pfx_kobject_init_and_add+0x10/0x10 [ 50.465383][T12677] ? __raw_spin_lock_init+0x45/0x100 [ 50.465387][T12677] ? __init_swait_queue_head+0xa9/0x150 [ 50.465392][T12677] gfs2_sys_fs_add+0x234/0x450 [ 50.465397][T12677] ? is_dynamic_key+0x1ac/0x1c0 [ 50.465401][T12677] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 50.465407][T12677] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 50.465414][T12677] gfs2_fill_super+0x124c/0x2510 [ 50.465424][T12677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.465428][T12677] ? snprintf+0xda/0x120 [ 50.465433][T12677] ? __pfx_snprintf+0x10/0x10 [ 50.465437][T12677] ? set_blocksize+0x21e/0x500 [ 50.465443][T12677] ? sb_set_blocksize+0x155/0x240 [ 50.465447][T12677] ? setup_bdev_super+0x4c1/0x5b0 [ 50.465452][T12677] get_tree_bdev_flags+0x40e/0x4d0 [ 50.465456][T12677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.465462][T12677] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 50.465468][T12677] gfs2_get_tree+0x51/0x1e0 [ 50.465473][T12677] vfs_get_tree+0x92/0x2a0 [ 50.465478][T12677] do_new_mount+0x302/0xa10 [ 50.465481][T12677] ? apparmor_capable+0x137/0x1a0 [ 50.465487][T12677] ? __pfx_do_new_mount+0x10/0x10 [ 50.465490][T12677] ? ns_capable+0x8a/0xf0 [ 50.465495][T12677] ? kmem_cache_free+0x197/0x620 [ 50.465501][T12677] __se_sys_mount+0x313/0x410 [ 50.465506][T12677] ? __pfx___se_sys_mount+0x10/0x10 [ 50.465511][T12677] ? __x64_sys_mount+0x20/0xc0 [ 50.465515][T12677] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.465519][T12677] do_syscall_64+0xe8/0xf80 [ 50.465524][T12677] ? trace_irq_disable+0x37/0x100 [ 50.465528][T12677] ? clear_bhb_loop+0x60/0xb0 [ 50.465532][T12677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.465536][T12677] RIP: 0033:0x7f03d2bb140e [ 50.465541][T12677] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 50.465544][T12677] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 50.465549][T12677] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 50.465552][T12677] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 50.465554][T12677] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 50.465557][T12677] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 50.465559][T12677] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 50.465565][T12677] [ 50.465571][T12677] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 50.487303][T12690] fuse: Bad value for 'fd' [ 50.488618][ T9982] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.493531][T12677] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 50.525594][T12697] fuse: Bad value for 'fd' [ 50.627884][ T9982] bridge_slave_1: left allmulticast mode [ 50.628182][ T9982] bridge_slave_1: left promiscuous mode [ 50.628686][ T9982] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.636815][ T9982] bridge_slave_0: left allmulticast mode [ 50.637104][ T9982] bridge_slave_0: left promiscuous mode [ 50.643958][ T9982] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.777603][T12707] loop5: detected capacity change from 0 to 32768 [ 50.807992][ T5182] Bluetooth: hci0: command tx timeout [ 50.808340][T12707] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.809731][T12707] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.820825][T12707] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.829515][T10498] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.829853][T10498] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.834275][T12705] loop0: detected capacity change from 0 to 32768 [ 50.846686][T12705] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 50.847710][T12705] CPU: 1 UID: 0 PID: 12705 Comm: syz.0.31 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 50.847720][T12705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 50.847724][T12705] Call Trace: [ 50.847727][T12705] [ 50.847730][T12705] dump_stack_lvl+0x10e/0x190 [ 50.847743][T12705] sysfs_create_dir_ns+0x259/0x280 [ 50.847752][T12705] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 50.847761][T12705] ? do_raw_spin_unlock+0x122/0x210 [ 50.847769][T12705] kobject_add_internal+0x6c5/0xce0 [ 50.847779][T12705] kobject_init_and_add+0x125/0x190 [ 50.847786][T12705] ? __pfx_kobject_init_and_add+0x10/0x10 [ 50.847792][T12705] ? __raw_spin_lock_init+0x45/0x100 [ 50.847799][T12705] ? __init_swait_queue_head+0xa9/0x150 [ 50.847806][T12705] gfs2_sys_fs_add+0x234/0x450 [ 50.847813][T12705] ? is_dynamic_key+0x1ac/0x1c0 [ 50.847820][T12705] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 50.847829][T12705] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 50.847839][T12705] gfs2_fill_super+0x124c/0x2510 [ 50.847853][T12705] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.847860][T12705] ? snprintf+0xda/0x120 [ 50.847868][T12705] ? __pfx_snprintf+0x10/0x10 [ 50.847873][T12705] ? set_blocksize+0x21e/0x500 [ 50.847881][T12705] ? sb_set_blocksize+0x155/0x240 [ 50.847888][T12705] ? setup_bdev_super+0x4c1/0x5b0 [ 50.847896][T12705] get_tree_bdev_flags+0x40e/0x4d0 [ 50.847903][T12705] ? __pfx_gfs2_fill_super+0x10/0x10 [ 50.847911][T12705] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 50.847920][T12705] gfs2_get_tree+0x51/0x1e0 [ 50.847929][T12705] vfs_get_tree+0x92/0x2a0 [ 50.847937][T12705] do_new_mount+0x302/0xa10 [ 50.847942][T12705] ? apparmor_capable+0x137/0x1a0 [ 50.847952][T12705] ? __pfx_do_new_mount+0x10/0x10 [ 50.847958][T12705] ? ns_capable+0x8a/0xf0 [ 50.847965][T12705] ? kmem_cache_free+0x197/0x620 [ 50.847975][T12705] __se_sys_mount+0x313/0x410 [ 50.847982][T12705] ? __pfx___se_sys_mount+0x10/0x10 [ 50.847989][T12705] ? __x64_sys_mount+0x20/0xc0 [ 50.847995][T12705] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.848001][T12705] do_syscall_64+0xe8/0xf80 [ 50.848009][T12705] ? trace_irq_disable+0x37/0x100 [ 50.848015][T12705] ? clear_bhb_loop+0x60/0xb0 [ 50.848021][T12705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.848027][T12705] RIP: 0033:0x7f03d2bb140e [ 50.848033][T12705] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 50.848038][T12705] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 50.848045][T12705] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 50.848049][T12705] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 50.848053][T12705] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 50.848057][T12705] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 50.848060][T12705] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 50.848069][T12705] [ 50.848080][T12705] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 50.896323][T10498] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 66ms [ 50.897398][T10486] Bluetooth: hci1: command tx timeout [ 50.897650][T10486] Bluetooth: hci4: command tx timeout [ 50.897892][ T5182] Bluetooth: hci2: command tx timeout [ 50.904849][T12705] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 50.925951][T10498] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.926294][T12707] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.968272][T10489] Bluetooth: hci6: command tx timeout [ 50.968318][ T5182] Bluetooth: hci5: command tx timeout [ 50.969043][T10489] Bluetooth: hci3: command tx timeout [ 50.969326][T10486] Bluetooth: hci7: command tx timeout [ 50.970593][T12738] fuse: Bad value for 'fd' [ 51.040018][T12705] fuse: Bad value for 'fd' [ 51.155000][T12748] loop0: detected capacity change from 0 to 32768 [ 51.204471][T12748] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.204925][T12748] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.208820][ T9982] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.211469][T12748] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 51.213567][T10498] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.213716][ T9982] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.214015][T10498] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.215979][ T9982] bond0 (unregistering): Released all slaves [ 51.245623][T10498] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 31ms [ 51.246899][T10498] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.248163][T12748] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.274951][T12745] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 51.275946][T12745] CPU: 1 UID: 0 PID: 12745 Comm: syz.5.32 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 51.275956][T12745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 51.275959][T12745] Call Trace: [ 51.275963][T12745] [ 51.275965][T12745] dump_stack_lvl+0x10e/0x190 [ 51.275976][T12745] sysfs_create_dir_ns+0x259/0x280 [ 51.275986][T12745] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 51.275994][T12745] ? do_raw_spin_unlock+0x122/0x210 [ 51.276002][T12745] kobject_add_internal+0x6c5/0xce0 [ 51.276010][T12745] kobject_init_and_add+0x125/0x190 [ 51.276017][T12745] ? __pfx_kobject_init_and_add+0x10/0x10 [ 51.276023][T12745] ? __raw_spin_lock_init+0x45/0x100 [ 51.276029][T12745] ? __init_swait_queue_head+0xa9/0x150 [ 51.276036][T12745] gfs2_sys_fs_add+0x234/0x450 [ 51.276042][T12745] ? is_dynamic_key+0x1ac/0x1c0 [ 51.276049][T12745] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 51.276057][T12745] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 51.276067][T12745] gfs2_fill_super+0x124c/0x2510 [ 51.276081][T12745] ? __pfx_gfs2_fill_super+0x10/0x10 [ 51.276087][T12745] ? snprintf+0xda/0x120 [ 51.276095][T12745] ? __pfx_snprintf+0x10/0x10 [ 51.276100][T12745] ? set_blocksize+0x21e/0x500 [ 51.276108][T12745] ? sb_set_blocksize+0x155/0x240 [ 51.276114][T12745] ? setup_bdev_super+0x4c1/0x5b0 [ 51.276122][T12745] get_tree_bdev_flags+0x40e/0x4d0 [ 51.276129][T12745] ? __pfx_gfs2_fill_super+0x10/0x10 [ 51.276136][T12745] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 51.276146][T12745] gfs2_get_tree+0x51/0x1e0 [ 51.276154][T12745] vfs_get_tree+0x92/0x2a0 [ 51.276161][T12745] do_new_mount+0x302/0xa10 [ 51.276166][T12745] ? apparmor_capable+0x137/0x1a0 [ 51.276175][T12745] ? __pfx_do_new_mount+0x10/0x10 [ 51.276180][T12745] ? ns_capable+0x8a/0xf0 [ 51.276187][T12745] ? kmem_cache_free+0x197/0x620 [ 51.276197][T12745] __se_sys_mount+0x313/0x410 [ 51.276204][T12745] ? __pfx___se_sys_mount+0x10/0x10 [ 51.276211][T12745] ? __x64_sys_mount+0x20/0xc0 [ 51.276216][T12745] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.276222][T12745] do_syscall_64+0xe8/0xf80 [ 51.276229][T12745] ? trace_irq_disable+0x37/0x100 [ 51.276235][T12745] ? clear_bhb_loop+0x60/0xb0 [ 51.276241][T12745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.276247][T12745] RIP: 0033:0x7f73715b140e [ 51.276253][T12745] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 51.276258][T12745] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 51.276264][T12745] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 51.276268][T12745] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 51.276279][T12745] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 51.276283][T12745] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 51.276286][T12745] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 51.276295][T12745] [ 51.276304][T12745] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 51.288813][T12748] fuse: Bad value for 'fd' [ 51.290060][T12745] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 51.509416][T12745] fuse: Bad value for 'fd' [ 51.813611][ T9982] hsr_slave_0: left promiscuous mode [ 51.814134][ T9982] hsr_slave_1: left promiscuous mode [ 51.819349][ T9982] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.819701][ T9982] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.820404][ T9982] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.820737][ T9982] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.840786][ T9982] veth1_macvtap: left promiscuous mode [ 51.841172][ T9982] veth0_macvtap: left promiscuous mode [ 51.848346][ T9982] veth1_vlan: left promiscuous mode [ 51.848735][ T9982] veth0_vlan: left promiscuous mode [ 51.888467][T12779] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.889644][T12779] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.914695][T12779] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 51.923399][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.923804][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.926874][T12788] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 51.927433][T12788] CPU: 0 UID: 0 PID: 12788 Comm: syz.5.35 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 51.927439][T12788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 51.927442][T12788] Call Trace: [ 51.927444][T12788] [ 51.927446][T12788] dump_stack_lvl+0x10e/0x190 [ 51.927456][T12788] sysfs_create_dir_ns+0x259/0x280 [ 51.927463][T12788] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 51.927469][T12788] ? do_raw_spin_unlock+0x122/0x210 [ 51.927475][T12788] kobject_add_internal+0x6c5/0xce0 [ 51.927483][T12788] kobject_init_and_add+0x125/0x190 [ 51.927489][T12788] ? __pfx_kobject_init_and_add+0x10/0x10 [ 51.927493][T12788] ? __raw_spin_lock_init+0x45/0x100 [ 51.927498][T12788] ? __init_swait_queue_head+0xa9/0x150 [ 51.927503][T12788] gfs2_sys_fs_add+0x234/0x450 [ 51.927508][T12788] ? is_dynamic_key+0x1ac/0x1c0 [ 51.927514][T12788] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 51.927520][T12788] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 51.927528][T12788] gfs2_fill_super+0x124c/0x2510 [ 51.927539][T12788] ? __pfx_gfs2_fill_super+0x10/0x10 [ 51.927544][T12788] ? snprintf+0xda/0x120 [ 51.927550][T12788] ? __pfx_snprintf+0x10/0x10 [ 51.927554][T12788] ? set_blocksize+0x21e/0x500 [ 51.927560][T12788] ? sb_set_blocksize+0x155/0x240 [ 51.927565][T12788] ? setup_bdev_super+0x4c1/0x5b0 [ 51.927571][T12788] get_tree_bdev_flags+0x40e/0x4d0 [ 51.927576][T12788] ? __pfx_gfs2_fill_super+0x10/0x10 [ 51.927582][T12788] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 51.927590][T12788] gfs2_get_tree+0x51/0x1e0 [ 51.927596][T12788] vfs_get_tree+0x92/0x2a0 [ 51.927602][T12788] do_new_mount+0x302/0xa10 [ 51.927605][T12788] ? apparmor_capable+0x137/0x1a0 [ 51.927613][T12788] ? __pfx_do_new_mount+0x10/0x10 [ 51.927617][T12788] ? ns_capable+0x8a/0xf0 [ 51.927622][T12788] ? kmem_cache_free+0x197/0x620 [ 51.927630][T12788] __se_sys_mount+0x313/0x410 [ 51.927636][T12788] ? __pfx___se_sys_mount+0x10/0x10 [ 51.927641][T12788] ? __x64_sys_mount+0x20/0xc0 [ 51.927646][T12788] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.927650][T12788] do_syscall_64+0xe8/0xf80 [ 51.927656][T12788] ? trace_irq_disable+0x37/0x100 [ 51.927660][T12788] ? clear_bhb_loop+0x60/0xb0 [ 51.927665][T12788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.927669][T12788] RIP: 0033:0x7f73715b140e [ 51.927674][T12788] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 51.927678][T12788] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 51.927683][T12788] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 51.927686][T12788] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 51.927689][T12788] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 51.927692][T12788] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 51.927694][T12788] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 51.927701][T12788] [ 51.927708][T12788] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 52.001694][T12788] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 52.028550][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 104ms [ 52.029058][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.029381][T12779] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.076859][T12839] fuse: Bad value for 'fd' [ 52.080383][T12779] fuse: Bad value for 'fd' [ 52.266056][T12843] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.266545][T12843] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.281782][T12843] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.282976][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.283282][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.303898][ T9982] team0 (unregistering): Port device team_slave_1 removed [ 52.330487][ T9982] team0 (unregistering): Port device team_slave_0 removed [ 52.340995][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms [ 52.345233][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.345485][T12843] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.399265][T12850] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 52.399674][T12850] CPU: 1 UID: 0 PID: 12850 Comm: syz.0.37 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 52.399680][T12850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 52.399683][T12850] Call Trace: [ 52.399686][T12850] [ 52.399688][T12850] dump_stack_lvl+0x10e/0x190 [ 52.399698][T12850] sysfs_create_dir_ns+0x259/0x280 [ 52.399704][T12850] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 52.399709][T12850] ? do_raw_spin_unlock+0x122/0x210 [ 52.399715][T12850] kobject_add_internal+0x6c5/0xce0 [ 52.399722][T12850] kobject_init_and_add+0x125/0x190 [ 52.399726][T12850] ? __pfx_kobject_init_and_add+0x10/0x10 [ 52.399731][T12850] ? __raw_spin_lock_init+0x45/0x100 [ 52.399735][T12850] ? __init_swait_queue_head+0xa9/0x150 [ 52.399740][T12850] gfs2_sys_fs_add+0x234/0x450 [ 52.399745][T12850] ? is_dynamic_key+0x1ac/0x1c0 [ 52.399750][T12850] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 52.399756][T12850] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 52.399763][T12850] gfs2_fill_super+0x124c/0x2510 [ 52.399771][T12850] ? __pfx_gfs2_fill_super+0x10/0x10 [ 52.399775][T12850] ? snprintf+0xda/0x120 [ 52.399780][T12850] ? __pfx_snprintf+0x10/0x10 [ 52.399784][T12850] ? set_blocksize+0x21e/0x500 [ 52.399789][T12850] ? sb_set_blocksize+0x155/0x240 [ 52.399794][T12850] ? setup_bdev_super+0x4c1/0x5b0 [ 52.399799][T12850] get_tree_bdev_flags+0x40e/0x4d0 [ 52.399804][T12850] ? __pfx_gfs2_fill_super+0x10/0x10 [ 52.399809][T12850] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 52.399815][T12850] gfs2_get_tree+0x51/0x1e0 [ 52.399820][T12850] vfs_get_tree+0x92/0x2a0 [ 52.399824][T12850] do_new_mount+0x302/0xa10 [ 52.399828][T12850] ? apparmor_capable+0x137/0x1a0 [ 52.399834][T12850] ? __pfx_do_new_mount+0x10/0x10 [ 52.399837][T12850] ? ns_capable+0x8a/0xf0 [ 52.399842][T12850] ? kmem_cache_free+0x197/0x620 [ 52.399851][T12850] __se_sys_mount+0x313/0x410 [ 52.399856][T12850] ? __pfx___se_sys_mount+0x10/0x10 [ 52.399861][T12850] ? __x64_sys_mount+0x20/0xc0 [ 52.399865][T12850] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.399868][T12850] do_syscall_64+0xe8/0xf80 [ 52.399874][T12850] ? trace_irq_disable+0x37/0x100 [ 52.399878][T12850] ? clear_bhb_loop+0x60/0xb0 [ 52.399882][T12850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.399886][T12850] RIP: 0033:0x7f03d2bb140e [ 52.399892][T12850] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 52.399896][T12850] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.399901][T12850] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 52.399904][T12850] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 52.399907][T12850] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 52.399911][T12850] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 52.399914][T12850] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 52.399920][T12850] [ 52.399926][T12850] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 52.419121][T12850] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 52.422909][T12865] fuse: Bad value for 'fd' [ 52.483865][T12873] fuse: Bad value for 'fd' [ 52.542435][T10518] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 52.549349][T10518] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 52.567450][T10518] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 52.572078][T10518] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 52.644581][T10554] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 52.654996][T10554] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 52.687994][T10554] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 52.696970][T10554] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 52.703106][T10477] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 52.709876][T10477] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 52.721378][T10477] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 52.723869][T10477] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.730236][T12877] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.730582][T12877] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.732415][T12877] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.733024][T10498] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.733312][T10498] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.754638][T12878] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 52.755632][T12878] CPU: 1 UID: 0 PID: 12878 Comm: syz.0.39 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 52.755643][T12878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 52.755646][T12878] Call Trace: [ 52.755650][T12878] [ 52.755653][T12878] dump_stack_lvl+0x10e/0x190 [ 52.755665][T12878] sysfs_create_dir_ns+0x259/0x280 [ 52.755674][T12878] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 52.755682][T12878] ? do_raw_spin_unlock+0x122/0x210 [ 52.755690][T12878] kobject_add_internal+0x6c5/0xce0 [ 52.755699][T12878] kobject_init_and_add+0x125/0x190 [ 52.755706][T12878] ? __pfx_kobject_init_and_add+0x10/0x10 [ 52.755711][T12878] ? __raw_spin_lock_init+0x45/0x100 [ 52.755718][T12878] ? __init_swait_queue_head+0xa9/0x150 [ 52.755725][T12878] gfs2_sys_fs_add+0x234/0x450 [ 52.755731][T12878] ? is_dynamic_key+0x1ac/0x1c0 [ 52.755738][T12878] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 52.755747][T12878] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 52.755756][T12878] gfs2_fill_super+0x124c/0x2510 [ 52.755771][T12878] ? __pfx_gfs2_fill_super+0x10/0x10 [ 52.755777][T12878] ? snprintf+0xda/0x120 [ 52.755785][T12878] ? __pfx_snprintf+0x10/0x10 [ 52.755790][T12878] ? set_blocksize+0x21e/0x500 [ 52.755798][T12878] ? sb_set_blocksize+0x155/0x240 [ 52.755805][T12878] ? setup_bdev_super+0x4c1/0x5b0 [ 52.755813][T12878] get_tree_bdev_flags+0x40e/0x4d0 [ 52.755819][T12878] ? __pfx_gfs2_fill_super+0x10/0x10 [ 52.755827][T12878] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 52.755837][T12878] gfs2_get_tree+0x51/0x1e0 [ 52.755845][T12878] vfs_get_tree+0x92/0x2a0 [ 52.755852][T12878] do_new_mount+0x302/0xa10 [ 52.755858][T12878] ? apparmor_capable+0x137/0x1a0 [ 52.755867][T12878] ? __pfx_do_new_mount+0x10/0x10 [ 52.755872][T12878] ? ns_capable+0x8a/0xf0 [ 52.755879][T12878] ? kmem_cache_free+0x197/0x620 [ 52.755889][T12878] __se_sys_mount+0x313/0x410 [ 52.755896][T12878] ? __pfx___se_sys_mount+0x10/0x10 [ 52.755903][T12878] ? __x64_sys_mount+0x20/0xc0 [ 52.755909][T12878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.755914][T12878] do_syscall_64+0xe8/0xf80 [ 52.755922][T12878] ? trace_irq_disable+0x37/0x100 [ 52.755928][T12878] ? clear_bhb_loop+0x60/0xb0 [ 52.755935][T12878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.755940][T12878] RIP: 0033:0x7f03d2bb140e [ 52.755947][T12878] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 52.755952][T12878] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.755959][T12878] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 52.755963][T12878] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 52.755967][T12878] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 52.755971][T12878] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 52.755974][T12878] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 52.755983][T12878] [ 52.755992][T12878] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 52.786503][T10498] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms [ 52.807015][T12878] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 52.823537][T10498] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.824234][T12877] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.862704][T12947] fuse: Bad value for 'fd' [ 52.880838][T10490] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 52.897394][T10486] Bluetooth: hci0: command tx timeout [ 52.898361][T10490] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 52.900007][T10490] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 52.911436][T12954] fuse: Bad value for 'fd' [ 52.969389][T10486] Bluetooth: hci2: command tx timeout [ 52.969406][T10489] Bluetooth: hci4: command tx timeout [ 52.969745][ T55] Bluetooth: hci1: command tx timeout [ 52.981159][T10490] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 53.030217][T10476] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 53.036554][T10554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.042737][T10554] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.047966][ T55] Bluetooth: hci5: command tx timeout [ 53.047982][T10489] Bluetooth: hci6: command tx timeout [ 53.048552][ T5182] Bluetooth: hci3: command tx timeout [ 53.049384][T10486] Bluetooth: hci7: command tx timeout [ 53.053284][T10518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.069435][T10476] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 53.079217][T10476] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 53.081508][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.081877][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.082625][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.082977][ T4789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.100865][T10476] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 53.104622][T12957] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.105039][T12957] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.121349][T12957] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.122079][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.122398][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.153591][T10518] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.203365][T10477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.208483][T10542] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 53.218084][T12964] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 53.219167][T12964] CPU: 0 UID: 0 PID: 12964 Comm: syz.5.40 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 53.219178][T12964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 53.219182][T12964] Call Trace: [ 53.219186][T12964] [ 53.219189][T12964] dump_stack_lvl+0x10e/0x190 [ 53.219202][T12964] sysfs_create_dir_ns+0x259/0x280 [ 53.219212][T12964] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 53.219221][T12964] ? do_raw_spin_unlock+0x122/0x210 [ 53.219229][T12964] kobject_add_internal+0x6c5/0xce0 [ 53.219238][T12964] kobject_init_and_add+0x125/0x190 [ 53.219245][T12964] ? __pfx_kobject_init_and_add+0x10/0x10 [ 53.219251][T12964] ? __raw_spin_lock_init+0x45/0x100 [ 53.219258][T12964] ? __init_swait_queue_head+0xa9/0x150 [ 53.219266][T12964] gfs2_sys_fs_add+0x234/0x450 [ 53.219273][T12964] ? is_dynamic_key+0x1ac/0x1c0 [ 53.219281][T12964] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 53.219290][T12964] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 53.219300][T12964] gfs2_fill_super+0x124c/0x2510 [ 53.219315][T12964] ? __pfx_gfs2_fill_super+0x10/0x10 [ 53.219322][T12964] ? snprintf+0xda/0x120 [ 53.219331][T12964] ? __pfx_snprintf+0x10/0x10 [ 53.219336][T12964] ? set_blocksize+0x21e/0x500 [ 53.219346][T12964] ? sb_set_blocksize+0x155/0x240 [ 53.219353][T12964] ? setup_bdev_super+0x4c1/0x5b0 [ 53.219361][T12964] get_tree_bdev_flags+0x40e/0x4d0 [ 53.219368][T12964] ? __pfx_gfs2_fill_super+0x10/0x10 [ 53.219376][T12964] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 53.219387][T12964] gfs2_get_tree+0x51/0x1e0 [ 53.219396][T12964] vfs_get_tree+0x92/0x2a0 [ 53.219404][T12964] do_new_mount+0x302/0xa10 [ 53.219409][T12964] ? apparmor_capable+0x137/0x1a0 [ 53.219419][T12964] ? __pfx_do_new_mount+0x10/0x10 [ 53.219425][T12964] ? ns_capable+0x8a/0xf0 [ 53.219433][T12964] ? kmem_cache_free+0x197/0x620 [ 53.219443][T12964] __se_sys_mount+0x313/0x410 [ 53.219451][T12964] ? __pfx___se_sys_mount+0x10/0x10 [ 53.219458][T12964] ? __x64_sys_mount+0x20/0xc0 [ 53.219465][T12964] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.219470][T12964] do_syscall_64+0xe8/0xf80 [ 53.219478][T12964] ? trace_irq_disable+0x37/0x100 [ 53.219485][T12964] ? clear_bhb_loop+0x60/0xb0 [ 53.219492][T12964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.219498][T12964] RIP: 0033:0x7f73715b140e [ 53.219505][T12964] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 53.219510][T12964] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 53.219518][T12964] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 53.219522][T12964] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 53.219526][T12964] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 53.219530][T12964] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 53.219534][T12964] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 53.219543][T12964] [ 53.219552][T12964] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 53.221570][T10518] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.222392][T12964] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 53.222559][T10518] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.242641][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 120ms [ 53.245276][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.245546][T12957] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.247561][T12964] fuse: Bad value for 'fd' [ 53.280848][T13014] fuse: Bad value for 'fd' [ 53.282619][ T992] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.282976][ T992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.285104][ T992] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.285456][ T992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.329167][T10542] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 53.358296][T10542] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 53.448485][T10542] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 53.476096][T13012] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.476537][T13012] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.488378][T13012] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.489317][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.489756][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.514417][T10477] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.522174][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 32ms [ 53.522835][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.523187][T13012] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.527078][T10476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.560892][T13012] fuse: Bad value for 'fd' [ 53.568084][T10490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.573521][T10490] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.579118][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.580168][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.583829][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.584896][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.594341][ T4789] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.595395][ T4789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.610576][T10476] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.624832][T10490] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.638243][T10490] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.646221][T10554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.679595][ T4789] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.680663][ T4789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.723961][T10518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.765048][ T4544] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.765516][ T4544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.766624][ T4544] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.767020][ T4544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.774922][T10542] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.824253][T10542] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.843107][ T3159] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.844171][ T3159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.859525][ T3159] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.860627][ T3159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.915131][T13051] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.915567][T13051] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.930340][T13024] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 53.930814][T13024] CPU: 1 UID: 0 PID: 13024 Comm: syz.0.43 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 53.930821][T13024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 53.930824][T13024] Call Trace: [ 53.930826][T13024] [ 53.930829][T13024] dump_stack_lvl+0x10e/0x190 [ 53.930840][T13024] sysfs_create_dir_ns+0x259/0x280 [ 53.930849][T13024] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 53.930857][T13024] ? do_raw_spin_unlock+0x122/0x210 [ 53.930865][T13024] kobject_add_internal+0x6c5/0xce0 [ 53.930874][T13024] kobject_init_and_add+0x125/0x190 [ 53.930881][T13024] ? __pfx_kobject_init_and_add+0x10/0x10 [ 53.930887][T13024] ? __raw_spin_lock_init+0x45/0x100 [ 53.930893][T13024] ? __init_swait_queue_head+0xa9/0x150 [ 53.930900][T13024] gfs2_sys_fs_add+0x234/0x450 [ 53.930906][T13024] ? is_dynamic_key+0x1ac/0x1c0 [ 53.930912][T13024] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 53.930921][T13024] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 53.930930][T13024] gfs2_fill_super+0x124c/0x2510 [ 53.930943][T13024] ? __pfx_gfs2_fill_super+0x10/0x10 [ 53.930950][T13024] ? snprintf+0xda/0x120 [ 53.930956][T13024] ? __pfx_snprintf+0x10/0x10 [ 53.930961][T13024] ? set_blocksize+0x21e/0x500 [ 53.930969][T13024] ? sb_set_blocksize+0x155/0x240 [ 53.930976][T13024] ? setup_bdev_super+0x4c1/0x5b0 [ 53.930983][T13024] get_tree_bdev_flags+0x40e/0x4d0 [ 53.930989][T13024] ? __pfx_gfs2_fill_super+0x10/0x10 [ 53.930996][T13024] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 53.931006][T13024] gfs2_get_tree+0x51/0x1e0 [ 53.931013][T13024] vfs_get_tree+0x92/0x2a0 [ 53.931020][T13024] do_new_mount+0x302/0xa10 [ 53.931026][T13024] ? apparmor_capable+0x137/0x1a0 [ 53.931034][T13024] ? __pfx_do_new_mount+0x10/0x10 [ 53.931039][T13024] ? ns_capable+0x8a/0xf0 [ 53.931046][T13024] ? kmem_cache_free+0x197/0x620 [ 53.931055][T13024] __se_sys_mount+0x313/0x410 [ 53.931062][T13024] ? __pfx___se_sys_mount+0x10/0x10 [ 53.931070][T13024] ? __x64_sys_mount+0x20/0xc0 [ 53.931075][T13024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.931081][T13024] do_syscall_64+0xe8/0xf80 [ 53.931091][T13024] ? trace_irq_disable+0x37/0x100 [ 53.931096][T13024] ? clear_bhb_loop+0x60/0xb0 [ 53.931102][T13024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.931107][T13024] RIP: 0033:0x7f03d2bb140e [ 53.931113][T13024] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 53.931117][T13024] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 53.931124][T13024] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 53.931128][T13024] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 53.931131][T13024] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 53.931135][T13024] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 53.931138][T13024] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 53.931147][T13024] [ 53.931155][T13024] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 53.951331][T13051] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.951959][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.952313][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.953317][T10542] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.964883][T10542] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.970853][T13024] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 54.002391][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms [ 54.009549][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.009833][T13051] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.027269][T10477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.071610][T10554] veth0_vlan: entered promiscuous mode [ 54.072367][T10477] veth0_vlan: entered promiscuous mode [ 54.092844][T10477] veth1_vlan: entered promiscuous mode [ 54.102181][T10554] veth1_vlan: entered promiscuous mode [ 54.104087][T10518] veth0_vlan: entered promiscuous mode [ 54.106796][T10476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.108619][T10490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.114808][T10518] veth1_vlan: entered promiscuous mode [ 54.124309][T13100] fuse: Bad value for 'fd' [ 54.124550][T13098] fuse: Bad value for 'fd' [ 54.125982][T10542] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.129082][T10477] veth0_macvtap: entered promiscuous mode [ 54.130306][T10477] veth1_macvtap: entered promiscuous mode [ 54.133902][T10477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.136286][T10554] veth0_macvtap: entered promiscuous mode [ 54.164879][T10477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.181659][T10518] veth0_macvtap: entered promiscuous mode [ 54.182946][T10518] veth1_macvtap: entered promiscuous mode [ 54.185908][T10518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.187202][T10518] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.189782][T10554] veth1_macvtap: entered promiscuous mode [ 54.195919][T10490] veth0_vlan: entered promiscuous mode [ 54.200122][ T9982] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.200676][ T9982] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.201168][ T9982] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.202210][ T9982] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.221012][T10476] veth0_vlan: entered promiscuous mode [ 54.222638][T10476] veth1_vlan: entered promiscuous mode [ 54.235689][T10490] veth1_vlan: entered promiscuous mode [ 54.240409][ T9982] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.243955][T10476] veth0_macvtap: entered promiscuous mode [ 54.244859][ T9982] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.268943][ T9982] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.269384][ T9982] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.276509][T10476] veth1_macvtap: entered promiscuous mode [ 54.282007][T10554] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.298124][T10554] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.309887][T10490] veth0_macvtap: entered promiscuous mode [ 54.318803][ T4789] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.319391][ T4789] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.319509][ T13] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.332627][T10490] veth1_macvtap: entered promiscuous mode [ 54.336014][T10490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.337220][T10490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.348877][ T13] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.353543][ T13] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.370829][ T13] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.373844][T10476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.383376][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.384859][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.385246][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.385610][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.393835][T13104] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.394285][T13104] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.396918][T13104] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.397851][T10542] veth0_vlan: entered promiscuous mode [ 54.399746][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.399930][T10476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.400159][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.459778][T10542] veth1_vlan: entered promiscuous mode [ 54.470417][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 70ms [ 54.478321][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.478667][T13104] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.491243][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.491659][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.492717][ T3159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.493201][ T3159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.509949][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.510363][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.532205][T13148] fuse: Bad value for 'fd' [ 54.541799][T13119] set_capacity_and_notify: 13 callbacks suppressed [ 54.541806][T13119] loop5: detected capacity change from 0 to 32768 [ 54.550259][ T992] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.551361][ T992] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.586667][T13119] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 54.588493][T13119] CPU: 1 UID: 0 PID: 13119 Comm: syz.5.46 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 54.588504][T13119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 54.588508][T13119] Call Trace: [ 54.588511][T13119] [ 54.588513][T13119] dump_stack_lvl+0x10e/0x190 [ 54.588526][T13119] sysfs_create_dir_ns+0x259/0x280 [ 54.588536][T13119] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 54.588544][T13119] ? do_raw_spin_unlock+0x122/0x210 [ 54.588553][T13119] kobject_add_internal+0x6c5/0xce0 [ 54.588562][T13119] kobject_init_and_add+0x125/0x190 [ 54.588569][T13119] ? __pfx_kobject_init_and_add+0x10/0x10 [ 54.588575][T13119] ? __raw_spin_lock_init+0x45/0x100 [ 54.588582][T13119] ? __init_swait_queue_head+0xa9/0x150 [ 54.588594][T13119] gfs2_sys_fs_add+0x234/0x450 [ 54.588602][T13119] ? is_dynamic_key+0x1ac/0x1c0 [ 54.588610][T13119] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 54.588619][T13119] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 54.588629][T13119] gfs2_fill_super+0x124c/0x2510 [ 54.588644][T13119] ? __pfx_gfs2_fill_super+0x10/0x10 [ 54.588651][T13119] ? snprintf+0xda/0x120 [ 54.588659][T13119] ? __pfx_snprintf+0x10/0x10 [ 54.588664][T13119] ? set_blocksize+0x21e/0x500 [ 54.588673][T13119] ? sb_set_blocksize+0x155/0x240 [ 54.588680][T13119] ? setup_bdev_super+0x4c1/0x5b0 [ 54.588688][T13119] get_tree_bdev_flags+0x40e/0x4d0 [ 54.588695][T13119] ? __pfx_gfs2_fill_super+0x10/0x10 [ 54.588703][T13119] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 54.588714][T13119] gfs2_get_tree+0x51/0x1e0 [ 54.588722][T13119] vfs_get_tree+0x92/0x2a0 [ 54.588730][T13119] do_new_mount+0x302/0xa10 [ 54.588736][T13119] ? apparmor_capable+0x137/0x1a0 [ 54.588745][T13119] ? __pfx_do_new_mount+0x10/0x10 [ 54.588751][T13119] ? ns_capable+0x8a/0xf0 [ 54.588758][T13119] ? kmem_cache_free+0x197/0x620 [ 54.588768][T13119] __se_sys_mount+0x313/0x410 [ 54.588776][T13119] ? __pfx___se_sys_mount+0x10/0x10 [ 54.588784][T13119] ? __x64_sys_mount+0x20/0xc0 [ 54.588789][T13119] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.588795][T13119] do_syscall_64+0xe8/0xf80 [ 54.588803][T13119] ? trace_irq_disable+0x37/0x100 [ 54.588810][T13119] ? clear_bhb_loop+0x60/0xb0 [ 54.588816][T13119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.588822][T13119] RIP: 0033:0x7f73715b140e [ 54.588829][T13119] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.588834][T13119] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.588841][T13119] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 54.588845][T13119] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 54.588849][T13119] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 54.588853][T13119] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 54.588857][T13119] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 54.588866][T13119] [ 54.588875][T13119] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 54.635385][T13119] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 54.653026][T13119] fuse: Bad value for 'fd' [ 54.744995][T10542] veth0_macvtap: entered promiscuous mode [ 54.828068][ T2143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.829148][ T2143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.876556][T13156] loop6: detected capacity change from 0 to 32768 [ 54.888581][T10542] veth1_macvtap: entered promiscuous mode [ 54.917800][ T992] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.918307][ T992] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.930989][T13156] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.931557][T13156] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.942316][T13156] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.943365][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.943828][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.959119][T10542] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.968010][ T55] Bluetooth: hci0: command tx timeout [ 54.991622][T10542] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.006670][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms [ 55.026898][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.027277][T13156] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.030245][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.048112][ T5182] Bluetooth: hci4: command tx timeout [ 55.048938][T10486] Bluetooth: hci1: command tx timeout [ 55.049741][ T55] Bluetooth: hci2: command tx timeout [ 55.055941][T13168] loop0: detected capacity change from 0 to 32768 [ 55.057834][T13162] loop5: detected capacity change from 0 to 32768 [ 55.059779][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.077756][T13168] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 55.078566][T13168] CPU: 1 UID: 0 PID: 13168 Comm: syz.0.47 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 55.078572][T13168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 55.078575][T13168] Call Trace: [ 55.078577][T13168] [ 55.078579][T13168] dump_stack_lvl+0x10e/0x190 [ 55.078590][T13168] sysfs_create_dir_ns+0x259/0x280 [ 55.078597][T13168] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 55.078604][T13168] ? do_raw_spin_unlock+0x122/0x210 [ 55.078611][T13168] kobject_add_internal+0x6c5/0xce0 [ 55.078618][T13168] kobject_init_and_add+0x125/0x190 [ 55.078624][T13168] ? __pfx_kobject_init_and_add+0x10/0x10 [ 55.078628][T13168] ? __raw_spin_lock_init+0x45/0x100 [ 55.078634][T13168] ? __init_swait_queue_head+0xa9/0x150 [ 55.078639][T13168] gfs2_sys_fs_add+0x234/0x450 [ 55.078644][T13168] ? is_dynamic_key+0x1ac/0x1c0 [ 55.078651][T13168] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 55.078658][T13168] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 55.078666][T13168] gfs2_fill_super+0x124c/0x2510 [ 55.078678][T13168] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.078683][T13168] ? snprintf+0xda/0x120 [ 55.078689][T13168] ? __pfx_snprintf+0x10/0x10 [ 55.078693][T13168] ? set_blocksize+0x21e/0x500 [ 55.078701][T13168] ? sb_set_blocksize+0x155/0x240 [ 55.078706][T13168] ? setup_bdev_super+0x4c1/0x5b0 [ 55.078712][T13168] get_tree_bdev_flags+0x40e/0x4d0 [ 55.078718][T13168] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.078724][T13168] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 55.078732][T13168] gfs2_get_tree+0x51/0x1e0 [ 55.078739][T13168] vfs_get_tree+0x92/0x2a0 [ 55.078745][T13168] do_new_mount+0x302/0xa10 [ 55.078749][T13168] ? apparmor_capable+0x137/0x1a0 [ 55.078756][T13168] ? __pfx_do_new_mount+0x10/0x10 [ 55.078760][T13168] ? ns_capable+0x8a/0xf0 [ 55.078766][T13168] ? kmem_cache_free+0x197/0x620 [ 55.078774][T13168] __se_sys_mount+0x313/0x410 [ 55.078780][T13168] ? __pfx___se_sys_mount+0x10/0x10 [ 55.078786][T13168] ? __x64_sys_mount+0x20/0xc0 [ 55.078790][T13168] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.078794][T13168] do_syscall_64+0xe8/0xf80 [ 55.078800][T13168] ? trace_irq_disable+0x37/0x100 [ 55.078805][T13168] ? clear_bhb_loop+0x60/0xb0 [ 55.078810][T13168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.078815][T13168] RIP: 0033:0x7f03d2bb140e [ 55.078820][T13168] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.078823][T13168] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.078829][T13168] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 55.078832][T13168] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 55.078835][T13168] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 55.078838][T13168] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 55.078840][T13168] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 55.078848][T13168] [ 55.078856][T13168] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 55.090401][T13162] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 55.103966][T13168] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 55.111159][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.111925][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.123034][T13196] fuse: Bad value for 'fd' [ 55.128037][ T5182] Bluetooth: hci3: command tx timeout [ 55.128043][T10489] Bluetooth: hci6: command tx timeout [ 55.133339][ T55] Bluetooth: hci5: command tx timeout [ 55.134153][T10486] Bluetooth: hci7: command tx timeout [ 55.144913][T13162] CPU: 0 UID: 0 PID: 13162 Comm: syz.5.48 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 55.144924][T13162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 55.144928][T13162] Call Trace: [ 55.144931][T13162] [ 55.144934][T13162] dump_stack_lvl+0x10e/0x190 [ 55.144948][T13162] sysfs_create_dir_ns+0x259/0x280 [ 55.144959][T13162] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 55.144968][T13162] ? do_raw_spin_unlock+0x122/0x210 [ 55.144977][T13162] kobject_add_internal+0x6c5/0xce0 [ 55.144987][T13162] kobject_init_and_add+0x125/0x190 [ 55.144995][T13162] ? __pfx_kobject_init_and_add+0x10/0x10 [ 55.145009][T13162] ? __raw_spin_lock_init+0x45/0x100 [ 55.145017][T13162] ? __init_swait_queue_head+0xa9/0x150 [ 55.145024][T13162] gfs2_sys_fs_add+0x234/0x450 [ 55.145032][T13162] ? is_dynamic_key+0x1ac/0x1c0 [ 55.145040][T13162] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 55.145049][T13162] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 55.145059][T13162] gfs2_fill_super+0x124c/0x2510 [ 55.145075][T13162] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.145082][T13162] ? snprintf+0xda/0x120 [ 55.145090][T13162] ? __pfx_snprintf+0x10/0x10 [ 55.145096][T13162] ? set_blocksize+0x21e/0x500 [ 55.145105][T13162] ? sb_set_blocksize+0x155/0x240 [ 55.145112][T13162] ? setup_bdev_super+0x4c1/0x5b0 [ 55.145120][T13162] get_tree_bdev_flags+0x40e/0x4d0 [ 55.145128][T13162] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.145136][T13162] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 55.145146][T13162] gfs2_get_tree+0x51/0x1e0 [ 55.145156][T13162] vfs_get_tree+0x92/0x2a0 [ 55.145164][T13162] do_new_mount+0x302/0xa10 [ 55.145170][T13162] ? apparmor_capable+0x137/0x1a0 [ 55.145179][T13162] ? __pfx_do_new_mount+0x10/0x10 [ 55.145185][T13162] ? ns_capable+0x8a/0xf0 [ 55.145193][T13162] ? kmem_cache_free+0x197/0x620 [ 55.145203][T13162] __se_sys_mount+0x313/0x410 [ 55.145211][T13162] ? __pfx___se_sys_mount+0x10/0x10 [ 55.145219][T13162] ? __x64_sys_mount+0x20/0xc0 [ 55.145225][T13162] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.145230][T13162] do_syscall_64+0xe8/0xf80 [ 55.145239][T13162] ? trace_irq_disable+0x37/0x100 [ 55.145245][T13162] ? clear_bhb_loop+0x60/0xb0 [ 55.145252][T13162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.145258][T13162] RIP: 0033:0x7f73715b140e [ 55.145265][T13162] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.145270][T13162] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.145277][T13162] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 55.145282][T13162] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 55.145286][T13162] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 55.145290][T13162] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 55.145293][T13162] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 55.145303][T13162] [ 55.146771][T13162] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 55.174979][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.186968][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.215639][T13162] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 55.218276][T13205] fuse: Bad value for 'fd' [ 55.352583][T13168] fuse: Bad value for 'fd' [ 55.483821][T13202] loop3: detected capacity change from 0 to 32768 [ 55.494585][T13202] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.495106][T13202] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.508695][T13202] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.509479][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.509844][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.514545][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.515001][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.586813][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 76ms [ 55.588024][ T8801] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.589239][ T8801] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.612288][T13212] loop5: detected capacity change from 0 to 32768 [ 55.618419][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.618753][T13202] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.637811][T13212] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 55.638898][T13212] CPU: 0 UID: 0 PID: 13212 Comm: syz.5.50 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 55.638909][T13212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 55.638913][T13212] Call Trace: [ 55.638917][T13212] [ 55.638920][T13212] dump_stack_lvl+0x10e/0x190 [ 55.638934][T13212] sysfs_create_dir_ns+0x259/0x280 [ 55.638944][T13212] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 55.638953][T13212] ? do_raw_spin_unlock+0x122/0x210 [ 55.638962][T13212] kobject_add_internal+0x6c5/0xce0 [ 55.638981][T13212] kobject_init_and_add+0x125/0x190 [ 55.638989][T13212] ? __pfx_kobject_init_and_add+0x10/0x10 [ 55.638995][T13212] ? __raw_spin_lock_init+0x45/0x100 [ 55.639002][T13212] ? __init_swait_queue_head+0xa9/0x150 [ 55.639010][T13212] gfs2_sys_fs_add+0x234/0x450 [ 55.639016][T13212] ? is_dynamic_key+0x1ac/0x1c0 [ 55.639024][T13212] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 55.639033][T13212] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 55.639043][T13212] gfs2_fill_super+0x124c/0x2510 [ 55.639058][T13212] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.639066][T13212] ? snprintf+0xda/0x120 [ 55.639074][T13212] ? __pfx_snprintf+0x10/0x10 [ 55.639079][T13212] ? set_blocksize+0x21e/0x500 [ 55.639089][T13212] ? sb_set_blocksize+0x155/0x240 [ 55.639096][T13212] ? setup_bdev_super+0x4c1/0x5b0 [ 55.639104][T13212] get_tree_bdev_flags+0x40e/0x4d0 [ 55.639111][T13212] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.639119][T13212] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 55.639130][T13212] gfs2_get_tree+0x51/0x1e0 [ 55.639139][T13212] vfs_get_tree+0x92/0x2a0 [ 55.639147][T13212] do_new_mount+0x302/0xa10 [ 55.639153][T13212] ? apparmor_capable+0x137/0x1a0 [ 55.639162][T13212] ? __pfx_do_new_mount+0x10/0x10 [ 55.639168][T13212] ? ns_capable+0x8a/0xf0 [ 55.639176][T13212] ? kmem_cache_free+0x197/0x620 [ 55.639186][T13212] __se_sys_mount+0x313/0x410 [ 55.639193][T13212] ? __pfx___se_sys_mount+0x10/0x10 [ 55.639201][T13212] ? __x64_sys_mount+0x20/0xc0 [ 55.639207][T13212] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.639213][T13212] do_syscall_64+0xe8/0xf80 [ 55.639221][T13212] ? trace_irq_disable+0x37/0x100 [ 55.639228][T13212] ? clear_bhb_loop+0x60/0xb0 [ 55.639235][T13212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.639240][T13212] RIP: 0033:0x7f73715b140e [ 55.639247][T13212] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.639252][T13212] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.639259][T13212] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 55.639263][T13212] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 55.639267][T13212] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 55.639271][T13212] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 55.639275][T13212] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 55.639284][T13212] [ 55.639294][T13212] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 55.686531][T13212] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 55.717918][T13202] fuse: Bad value for 'fd' [ 55.726195][T13212] fuse: Bad value for 'fd' [ 55.780042][ T5343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.781188][ T5343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.810704][T13221] loop0: detected capacity change from 0 to 32768 [ 55.812834][T13216] loop6: detected capacity change from 0 to 32768 [ 55.857932][T13216] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.858313][T13216] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.860850][T13216] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.868367][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.868695][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.873993][T13221] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 55.874328][T13221] CPU: 0 UID: 0 PID: 13221 Comm: syz.0.51 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 55.874333][T13221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 55.874336][T13221] Call Trace: [ 55.874338][T13221] [ 55.874340][T13221] dump_stack_lvl+0x10e/0x190 [ 55.874350][T13221] sysfs_create_dir_ns+0x259/0x280 [ 55.874357][T13221] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 55.874363][T13221] ? do_raw_spin_unlock+0x122/0x210 [ 55.874369][T13221] kobject_add_internal+0x6c5/0xce0 [ 55.874377][T13221] kobject_init_and_add+0x125/0x190 [ 55.874383][T13221] ? __pfx_kobject_init_and_add+0x10/0x10 [ 55.874387][T13221] ? __raw_spin_lock_init+0x45/0x100 [ 55.874392][T13221] ? __init_swait_queue_head+0xa9/0x150 [ 55.874397][T13221] gfs2_sys_fs_add+0x234/0x450 [ 55.874403][T13221] ? is_dynamic_key+0x1ac/0x1c0 [ 55.874408][T13221] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 55.874414][T13221] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 55.874421][T13221] gfs2_fill_super+0x124c/0x2510 [ 55.874432][T13221] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.874436][T13221] ? snprintf+0xda/0x120 [ 55.874442][T13221] ? __pfx_snprintf+0x10/0x10 [ 55.874446][T13221] ? set_blocksize+0x21e/0x500 [ 55.874453][T13221] ? sb_set_blocksize+0x155/0x240 [ 55.874458][T13221] ? setup_bdev_super+0x4c1/0x5b0 [ 55.874463][T13221] get_tree_bdev_flags+0x40e/0x4d0 [ 55.874468][T13221] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.874473][T13221] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 55.874480][T13221] gfs2_get_tree+0x51/0x1e0 [ 55.874487][T13221] vfs_get_tree+0x92/0x2a0 [ 55.874492][T13221] do_new_mount+0x302/0xa10 [ 55.874495][T13221] ? apparmor_capable+0x137/0x1a0 [ 55.874502][T13221] ? __pfx_do_new_mount+0x10/0x10 [ 55.874506][T13221] ? ns_capable+0x8a/0xf0 [ 55.874511][T13221] ? kmem_cache_free+0x197/0x620 [ 55.874518][T13221] __se_sys_mount+0x313/0x410 [ 55.874524][T13221] ? __pfx___se_sys_mount+0x10/0x10 [ 55.874529][T13221] ? __x64_sys_mount+0x20/0xc0 [ 55.874534][T13221] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.874538][T13221] do_syscall_64+0xe8/0xf80 [ 55.874544][T13221] ? trace_irq_disable+0x37/0x100 [ 55.874548][T13221] ? clear_bhb_loop+0x60/0xb0 [ 55.874553][T13221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.874557][T13221] RIP: 0033:0x7f03d2bb140e [ 55.874562][T13221] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.874565][T13221] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.874571][T13221] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 55.874574][T13221] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 55.874577][T13221] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 55.874580][T13221] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 55.874582][T13221] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 55.874589][T13221] [ 55.874597][T13221] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 55.898945][T13263] loop3: detected capacity change from 0 to 32768 [ 55.931372][ T8801] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.931419][T13263] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 55.931729][ T8801] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.932055][T13263] CPU: 1 UID: 0 PID: 13263 Comm: syz.3.52 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 55.932061][T13263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 55.932063][T13263] Call Trace: [ 55.932065][T13263] [ 55.932067][T13263] dump_stack_lvl+0x10e/0x190 [ 55.932076][T13263] sysfs_create_dir_ns+0x259/0x280 [ 55.932082][T13263] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 55.932087][T13263] ? do_raw_spin_unlock+0x122/0x210 [ 55.932093][T13263] kobject_add_internal+0x6c5/0xce0 [ 55.932099][T13263] kobject_init_and_add+0x125/0x190 [ 55.932104][T13263] ? __pfx_kobject_init_and_add+0x10/0x10 [ 55.932108][T13263] ? __raw_spin_lock_init+0x45/0x100 [ 55.932112][T13263] ? __init_swait_queue_head+0xa9/0x150 [ 55.932117][T13263] gfs2_sys_fs_add+0x234/0x450 [ 55.932122][T13263] ? is_dynamic_key+0x1ac/0x1c0 [ 55.932126][T13263] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 55.932132][T13263] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 55.932138][T13263] gfs2_fill_super+0x124c/0x2510 [ 55.932148][T13263] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.932152][T13263] ? snprintf+0xda/0x120 [ 55.932157][T13263] ? __pfx_snprintf+0x10/0x10 [ 55.932160][T13263] ? set_blocksize+0x21e/0x500 [ 55.932166][T13263] ? sb_set_blocksize+0x155/0x240 [ 55.932171][T13263] ? setup_bdev_super+0x4c1/0x5b0 [ 55.932176][T13263] get_tree_bdev_flags+0x40e/0x4d0 [ 55.932180][T13263] ? __pfx_gfs2_fill_super+0x10/0x10 [ 55.932185][T13263] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 55.932195][T13263] gfs2_get_tree+0x51/0x1e0 [ 55.932201][T13263] vfs_get_tree+0x92/0x2a0 [ 55.932206][T13263] do_new_mount+0x302/0xa10 [ 55.932210][T13263] ? apparmor_capable+0x137/0x1a0 [ 55.932216][T13263] ? __pfx_do_new_mount+0x10/0x10 [ 55.932220][T13263] ? ns_capable+0x8a/0xf0 [ 55.932226][T13263] ? kmem_cache_free+0x197/0x620 [ 55.932233][T13263] __se_sys_mount+0x313/0x410 [ 55.932238][T13263] ? __pfx___se_sys_mount+0x10/0x10 [ 55.932243][T13263] ? __x64_sys_mount+0x20/0xc0 [ 55.932248][T13263] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.932252][T13263] do_syscall_64+0xe8/0xf80 [ 55.932257][T13263] ? trace_irq_disable+0x37/0x100 [ 55.932261][T13263] ? clear_bhb_loop+0x60/0xb0 [ 55.932266][T13263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.932270][T13263] RIP: 0033:0x7faf3d1b140e [ 55.932275][T13263] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.932278][T13263] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 55.932283][T13263] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 55.932286][T13263] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 55.932289][T13263] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 55.932291][T13263] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 55.932294][T13263] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 55.932301][T13263] [ 55.932330][T13263] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 55.933266][T13263] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 55.970582][ T5343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.971666][ T5343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.985071][T13221] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.019391][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.019771][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.052761][T13260] loop5: detected capacity change from 0 to 32768 [ 56.057129][T13260] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.058643][T13260] CPU: 1 UID: 0 PID: 13260 Comm: syz.5.53 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.058649][T13260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.058651][T13260] Call Trace: [ 56.058653][T13260] [ 56.058655][T13260] dump_stack_lvl+0x10e/0x190 [ 56.058664][T13260] sysfs_create_dir_ns+0x259/0x280 [ 56.058670][T13260] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.058676][T13260] ? do_raw_spin_unlock+0x122/0x210 [ 56.058681][T13260] kobject_add_internal+0x6c5/0xce0 [ 56.058688][T13260] kobject_init_and_add+0x125/0x190 [ 56.058693][T13260] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.058697][T13260] ? __raw_spin_lock_init+0x45/0x100 [ 56.058703][T13260] ? __init_swait_queue_head+0xa9/0x150 [ 56.058709][T13260] gfs2_sys_fs_add+0x234/0x450 [ 56.058713][T13260] ? is_dynamic_key+0x1ac/0x1c0 [ 56.058719][T13260] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.058725][T13260] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.058732][T13260] gfs2_fill_super+0x124c/0x2510 [ 56.058743][T13260] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.058748][T13260] ? snprintf+0xda/0x120 [ 56.058754][T13260] ? __pfx_snprintf+0x10/0x10 [ 56.058757][T13260] ? set_blocksize+0x21e/0x500 [ 56.058764][T13260] ? sb_set_blocksize+0x155/0x240 [ 56.058768][T13260] ? setup_bdev_super+0x4c1/0x5b0 [ 56.058774][T13260] get_tree_bdev_flags+0x40e/0x4d0 [ 56.058779][T13260] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.058785][T13260] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.058792][T13260] gfs2_get_tree+0x51/0x1e0 [ 56.058798][T13260] vfs_get_tree+0x92/0x2a0 [ 56.058804][T13260] do_new_mount+0x302/0xa10 [ 56.058807][T13260] ? apparmor_capable+0x137/0x1a0 [ 56.058814][T13260] ? __pfx_do_new_mount+0x10/0x10 [ 56.058818][T13260] ? ns_capable+0x8a/0xf0 [ 56.058823][T13260] ? kmem_cache_free+0x197/0x620 [ 56.058830][T13260] __se_sys_mount+0x313/0x410 [ 56.058836][T13260] ? __pfx___se_sys_mount+0x10/0x10 [ 56.058841][T13260] ? __x64_sys_mount+0x20/0xc0 [ 56.058845][T13260] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.058849][T13260] do_syscall_64+0xe8/0xf80 [ 56.058854][T13260] ? trace_irq_disable+0x37/0x100 [ 56.058859][T13260] ? clear_bhb_loop+0x60/0xb0 [ 56.058863][T13260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.058867][T13260] RIP: 0033:0x7f73715b140e [ 56.058872][T13260] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.058875][T13260] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.058880][T13260] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 56.058882][T13260] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 56.058885][T13260] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 56.058888][T13260] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.058890][T13260] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 56.058897][T13260] [ 56.061036][T13260] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.083611][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 214ms [ 56.105845][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.106619][T13216] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.119676][T13260] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.141495][T13221] fuse: Bad value for 'fd' [ 56.150445][T13312] fuse: Bad value for 'fd' [ 56.162323][T13314] fuse: Bad value for 'fd' [ 56.169446][T13236] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.170474][T13236] CPU: 0 UID: 0 PID: 13236 Comm: syz.1.18 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.170487][T13236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.170491][T13236] Call Trace: [ 56.170494][T13236] [ 56.170497][T13236] dump_stack_lvl+0x10e/0x190 [ 56.170510][T13236] sysfs_create_dir_ns+0x259/0x280 [ 56.170521][T13236] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.170529][T13236] ? do_raw_spin_unlock+0x122/0x210 [ 56.170537][T13236] kobject_add_internal+0x6c5/0xce0 [ 56.170546][T13236] kobject_init_and_add+0x125/0x190 [ 56.170553][T13236] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.170559][T13236] ? __raw_spin_lock_init+0x45/0x100 [ 56.170565][T13236] ? __init_swait_queue_head+0xa9/0x150 [ 56.170573][T13236] gfs2_sys_fs_add+0x234/0x450 [ 56.170579][T13236] ? is_dynamic_key+0x1ac/0x1c0 [ 56.170587][T13236] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.170596][T13236] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.170606][T13236] gfs2_fill_super+0x124c/0x2510 [ 56.170620][T13236] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.170627][T13236] ? snprintf+0xda/0x120 [ 56.170634][T13236] ? __pfx_snprintf+0x10/0x10 [ 56.170639][T13236] ? set_blocksize+0x21e/0x500 [ 56.170648][T13236] ? sb_set_blocksize+0x155/0x240 [ 56.170655][T13236] ? setup_bdev_super+0x4c1/0x5b0 [ 56.170663][T13236] get_tree_bdev_flags+0x40e/0x4d0 [ 56.170670][T13236] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.170677][T13236] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.170687][T13236] gfs2_get_tree+0x51/0x1e0 [ 56.170696][T13236] vfs_get_tree+0x92/0x2a0 [ 56.170703][T13236] do_new_mount+0x302/0xa10 [ 56.170709][T13236] ? apparmor_capable+0x137/0x1a0 [ 56.170719][T13236] ? __pfx_do_new_mount+0x10/0x10 [ 56.170724][T13236] ? ns_capable+0x8a/0xf0 [ 56.170732][T13236] ? kmem_cache_free+0x197/0x620 [ 56.170741][T13236] __se_sys_mount+0x313/0x410 [ 56.170749][T13236] ? __pfx___se_sys_mount+0x10/0x10 [ 56.170756][T13236] ? __x64_sys_mount+0x20/0xc0 [ 56.170762][T13236] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.170768][T13236] do_syscall_64+0xe8/0xf80 [ 56.170775][T13236] ? trace_irq_disable+0x37/0x100 [ 56.170782][T13236] ? clear_bhb_loop+0x60/0xb0 [ 56.170788][T13236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.170794][T13236] RIP: 0033:0x7f02805b140e [ 56.170800][T13236] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.170805][T13236] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.170812][T13236] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 56.170816][T13236] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 56.170820][T13236] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 56.170824][T13236] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.170827][T13236] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 56.170836][T13236] [ 56.170846][T13236] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.287957][T13326] fuse: Bad value for 'fd' [ 56.367563][T13236] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.450939][T13334] fuse: Bad value for 'fd' [ 56.493464][T13322] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.493849][T13322] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.495598][T13322] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.519914][T13297] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.520274][T13297] CPU: 0 UID: 0 PID: 13297 Comm: syz.7.24 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.520279][T13297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.520282][T13297] Call Trace: [ 56.520284][T13297] [ 56.520286][T13297] dump_stack_lvl+0x10e/0x190 [ 56.520295][T13297] sysfs_create_dir_ns+0x259/0x280 [ 56.520301][T13297] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.520307][T13297] ? do_raw_spin_unlock+0x122/0x210 [ 56.520313][T13297] kobject_add_internal+0x6c5/0xce0 [ 56.520320][T13297] kobject_init_and_add+0x125/0x190 [ 56.520325][T13297] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.520330][T13297] ? __raw_spin_lock_init+0x45/0x100 [ 56.520334][T13297] ? __init_swait_queue_head+0xa9/0x150 [ 56.520339][T13297] gfs2_sys_fs_add+0x234/0x450 [ 56.520344][T13297] ? is_dynamic_key+0x1ac/0x1c0 [ 56.520349][T13297] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.520355][T13297] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.520362][T13297] gfs2_fill_super+0x124c/0x2510 [ 56.520371][T13297] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.520376][T13297] ? snprintf+0xda/0x120 [ 56.520381][T13297] ? __pfx_snprintf+0x10/0x10 [ 56.520384][T13297] ? set_blocksize+0x21e/0x500 [ 56.520391][T13297] ? sb_set_blocksize+0x155/0x240 [ 56.520396][T13297] ? setup_bdev_super+0x4c1/0x5b0 [ 56.520401][T13297] get_tree_bdev_flags+0x40e/0x4d0 [ 56.520405][T13297] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.520410][T13297] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.520416][T13297] gfs2_get_tree+0x51/0x1e0 [ 56.520422][T13297] vfs_get_tree+0x92/0x2a0 [ 56.520426][T13297] do_new_mount+0x302/0xa10 [ 56.520443][T13297] ? apparmor_capable+0x137/0x1a0 [ 56.520450][T13297] ? __pfx_do_new_mount+0x10/0x10 [ 56.520454][T13297] ? ns_capable+0x8a/0xf0 [ 56.520459][T13297] ? kmem_cache_free+0x197/0x620 [ 56.520466][T13297] __se_sys_mount+0x313/0x410 [ 56.520472][T13297] ? __pfx___se_sys_mount+0x10/0x10 [ 56.520477][T13297] ? __x64_sys_mount+0x20/0xc0 [ 56.520481][T13297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.520485][T13297] do_syscall_64+0xe8/0xf80 [ 56.520490][T13297] ? trace_irq_disable+0x37/0x100 [ 56.520494][T13297] ? clear_bhb_loop+0x60/0xb0 [ 56.520499][T13297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.520503][T13297] RIP: 0033:0x7f4f373b140e [ 56.520508][T13297] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.520511][T13297] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.520516][T13297] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 56.520519][T13297] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 56.520522][T13297] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 56.520525][T13297] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.520528][T13297] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 56.520534][T13297] [ 56.520540][T13297] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.543639][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.543965][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.561241][T13297] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.592530][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 48ms [ 56.593072][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.593306][T13322] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.597561][T13319] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.597903][T13319] CPU: 1 UID: 0 PID: 13319 Comm: syz.0.54 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.597910][T13319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.597912][T13319] Call Trace: [ 56.597914][T13319] [ 56.597916][T13319] dump_stack_lvl+0x10e/0x190 [ 56.597927][T13319] sysfs_create_dir_ns+0x259/0x280 [ 56.597934][T13319] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.597940][T13319] ? do_raw_spin_unlock+0x122/0x210 [ 56.597946][T13319] kobject_add_internal+0x6c5/0xce0 [ 56.597953][T13319] kobject_init_and_add+0x125/0x190 [ 56.597958][T13319] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.597962][T13319] ? __raw_spin_lock_init+0x45/0x100 [ 56.597967][T13319] ? __init_swait_queue_head+0xa9/0x150 [ 56.597972][T13319] gfs2_sys_fs_add+0x234/0x450 [ 56.597976][T13319] ? is_dynamic_key+0x1ac/0x1c0 [ 56.597981][T13319] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.597987][T13319] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.597995][T13319] gfs2_fill_super+0x124c/0x2510 [ 56.598004][T13319] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.598009][T13319] ? snprintf+0xda/0x120 [ 56.598014][T13319] ? __pfx_snprintf+0x10/0x10 [ 56.598018][T13319] ? set_blocksize+0x21e/0x500 [ 56.598024][T13319] ? sb_set_blocksize+0x155/0x240 [ 56.598028][T13319] ? setup_bdev_super+0x4c1/0x5b0 [ 56.598034][T13319] get_tree_bdev_flags+0x40e/0x4d0 [ 56.598038][T13319] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.598042][T13319] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.598049][T13319] gfs2_get_tree+0x51/0x1e0 [ 56.598055][T13319] vfs_get_tree+0x92/0x2a0 [ 56.598060][T13319] do_new_mount+0x302/0xa10 [ 56.598064][T13319] ? apparmor_capable+0x137/0x1a0 [ 56.598070][T13319] ? __pfx_do_new_mount+0x10/0x10 [ 56.598074][T13319] ? ns_capable+0x8a/0xf0 [ 56.598079][T13319] ? kmem_cache_free+0x197/0x620 [ 56.598085][T13319] __se_sys_mount+0x313/0x410 [ 56.598090][T13319] ? __pfx___se_sys_mount+0x10/0x10 [ 56.598096][T13319] ? __x64_sys_mount+0x20/0xc0 [ 56.598100][T13319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.598104][T13319] do_syscall_64+0xe8/0xf80 [ 56.598110][T13319] ? trace_irq_disable+0x37/0x100 [ 56.598114][T13319] ? clear_bhb_loop+0x60/0xb0 [ 56.598118][T13319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.598123][T13319] RIP: 0033:0x7f03d2bb140e [ 56.598127][T13319] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.598130][T13319] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.598136][T13319] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 56.598139][T13319] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 56.598141][T13319] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 56.598144][T13319] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.598147][T13319] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 56.598153][T13319] [ 56.598158][T13319] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.617758][T13309] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.618122][T13309] CPU: 0 UID: 0 PID: 13309 Comm: syz.2.19 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.618128][T13309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.618130][T13309] Call Trace: [ 56.618133][T13309] [ 56.618134][T13309] dump_stack_lvl+0x10e/0x190 [ 56.618144][T13309] sysfs_create_dir_ns+0x259/0x280 [ 56.618151][T13309] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.618156][T13309] ? do_raw_spin_unlock+0x122/0x210 [ 56.618162][T13309] kobject_add_internal+0x6c5/0xce0 [ 56.618169][T13309] kobject_init_and_add+0x125/0x190 [ 56.618175][T13309] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.618179][T13309] ? __raw_spin_lock_init+0x45/0x100 [ 56.618183][T13309] ? __init_swait_queue_head+0xa9/0x150 [ 56.618189][T13309] gfs2_sys_fs_add+0x234/0x450 [ 56.618193][T13309] ? is_dynamic_key+0x1ac/0x1c0 [ 56.618198][T13309] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.618204][T13309] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.618211][T13309] gfs2_fill_super+0x124c/0x2510 [ 56.618221][T13309] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.618226][T13309] ? snprintf+0xda/0x120 [ 56.618231][T13309] ? __pfx_snprintf+0x10/0x10 [ 56.618235][T13309] ? set_blocksize+0x21e/0x500 [ 56.618241][T13309] ? sb_set_blocksize+0x155/0x240 [ 56.618246][T13309] ? setup_bdev_super+0x4c1/0x5b0 [ 56.618251][T13309] get_tree_bdev_flags+0x40e/0x4d0 [ 56.618256][T13309] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.618261][T13309] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.618268][T13309] gfs2_get_tree+0x51/0x1e0 [ 56.618273][T13309] vfs_get_tree+0x92/0x2a0 [ 56.618278][T13309] do_new_mount+0x302/0xa10 [ 56.618282][T13309] ? apparmor_capable+0x137/0x1a0 [ 56.618288][T13309] ? __pfx_do_new_mount+0x10/0x10 [ 56.618292][T13309] ? ns_capable+0x8a/0xf0 [ 56.618296][T13309] ? kmem_cache_free+0x197/0x620 [ 56.618303][T13309] __se_sys_mount+0x313/0x410 [ 56.618308][T13309] ? __pfx___se_sys_mount+0x10/0x10 [ 56.618313][T13309] ? __x64_sys_mount+0x20/0xc0 [ 56.618318][T13309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.618321][T13309] do_syscall_64+0xe8/0xf80 [ 56.618326][T13309] ? trace_irq_disable+0x37/0x100 [ 56.618331][T13309] ? clear_bhb_loop+0x60/0xb0 [ 56.618335][T13309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.618339][T13309] RIP: 0033:0x7f407c3b140e [ 56.618344][T13309] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.618347][T13309] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.618353][T13309] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 56.618355][T13309] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 56.618358][T13309] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 56.618361][T13309] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.618364][T13309] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 56.618370][T13309] [ 56.618392][T13309] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.647230][T13309] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.656780][T13370] fuse: Bad value for 'fd' [ 56.670727][T13325] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 56.671070][T13325] CPU: 1 UID: 0 PID: 13325 Comm: syz.5.56 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 56.671076][T13325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 56.671078][T13325] Call Trace: [ 56.671080][T13325] [ 56.671081][T13325] dump_stack_lvl+0x10e/0x190 [ 56.671090][T13325] sysfs_create_dir_ns+0x259/0x280 [ 56.671096][T13325] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 56.671101][T13325] ? do_raw_spin_unlock+0x122/0x210 [ 56.671107][T13325] kobject_add_internal+0x6c5/0xce0 [ 56.671113][T13325] kobject_init_and_add+0x125/0x190 [ 56.671118][T13325] ? __pfx_kobject_init_and_add+0x10/0x10 [ 56.671122][T13325] ? __raw_spin_lock_init+0x45/0x100 [ 56.671126][T13325] ? __init_swait_queue_head+0xa9/0x150 [ 56.671131][T13325] gfs2_sys_fs_add+0x234/0x450 [ 56.671136][T13325] ? is_dynamic_key+0x1ac/0x1c0 [ 56.671140][T13325] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 56.671146][T13325] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 56.671153][T13325] gfs2_fill_super+0x124c/0x2510 [ 56.671162][T13325] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.671166][T13325] ? snprintf+0xda/0x120 [ 56.671171][T13325] ? __pfx_snprintf+0x10/0x10 [ 56.671174][T13325] ? set_blocksize+0x21e/0x500 [ 56.671180][T13325] ? sb_set_blocksize+0x155/0x240 [ 56.671185][T13325] ? setup_bdev_super+0x4c1/0x5b0 [ 56.671190][T13325] get_tree_bdev_flags+0x40e/0x4d0 [ 56.671194][T13325] ? __pfx_gfs2_fill_super+0x10/0x10 [ 56.671199][T13325] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 56.671205][T13325] gfs2_get_tree+0x51/0x1e0 [ 56.671210][T13325] vfs_get_tree+0x92/0x2a0 [ 56.671215][T13325] do_new_mount+0x302/0xa10 [ 56.671219][T13325] ? apparmor_capable+0x137/0x1a0 [ 56.671224][T13325] ? __pfx_do_new_mount+0x10/0x10 [ 56.671228][T13325] ? ns_capable+0x8a/0xf0 [ 56.671233][T13325] ? kmem_cache_free+0x197/0x620 [ 56.671239][T13325] __se_sys_mount+0x313/0x410 [ 56.671244][T13325] ? __pfx___se_sys_mount+0x10/0x10 [ 56.671250][T13325] ? __x64_sys_mount+0x20/0xc0 [ 56.671253][T13325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.671257][T13325] do_syscall_64+0xe8/0xf80 [ 56.671262][T13325] ? trace_irq_disable+0x37/0x100 [ 56.671266][T13325] ? clear_bhb_loop+0x60/0xb0 [ 56.671270][T13325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.671274][T13325] RIP: 0033:0x7f73715b140e [ 56.671279][T13325] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.671282][T13325] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.671287][T13325] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 56.671290][T13325] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 56.671292][T13325] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 56.671295][T13325] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 56.671297][T13325] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 56.671304][T13325] [ 56.671309][T13325] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 56.697761][T13375] fuse: Bad value for 'fd' [ 56.717455][T13319] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.737407][T13325] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 56.749986][T13297] fuse: Bad value for 'fd' [ 56.816123][T13388] fuse: Bad value for 'fd' [ 56.900160][T13325] fuse: Bad value for 'fd' [ 56.979378][T13351] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.979750][T13351] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.981762][T13351] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.982411][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.982709][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.024525][T13380] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.025044][T13380] CPU: 0 UID: 0 PID: 13380 Comm: syz.2.59 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.025050][T13380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.025053][T13380] Call Trace: [ 57.025056][T13380] [ 57.025058][T13380] dump_stack_lvl+0x10e/0x190 [ 57.025069][T13380] sysfs_create_dir_ns+0x259/0x280 [ 57.025076][T13380] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.025082][T13380] ? do_raw_spin_unlock+0x122/0x210 [ 57.025088][T13380] kobject_add_internal+0x6c5/0xce0 [ 57.025095][T13380] kobject_init_and_add+0x125/0x190 [ 57.025100][T13380] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.025104][T13380] ? __raw_spin_lock_init+0x45/0x100 [ 57.025109][T13380] ? __init_swait_queue_head+0xa9/0x150 [ 57.025114][T13380] gfs2_sys_fs_add+0x234/0x450 [ 57.025119][T13380] ? is_dynamic_key+0x1ac/0x1c0 [ 57.025124][T13380] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.025130][T13380] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.025138][T13380] gfs2_fill_super+0x124c/0x2510 [ 57.025147][T13380] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.025152][T13380] ? snprintf+0xda/0x120 [ 57.025157][T13380] ? __pfx_snprintf+0x10/0x10 [ 57.025160][T13380] ? set_blocksize+0x21e/0x500 [ 57.025167][T13380] ? sb_set_blocksize+0x155/0x240 [ 57.025172][T13380] ? setup_bdev_super+0x4c1/0x5b0 [ 57.025178][T13380] get_tree_bdev_flags+0x40e/0x4d0 [ 57.025182][T13380] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.025188][T13380] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.025194][T13380] gfs2_get_tree+0x51/0x1e0 [ 57.025200][T13380] vfs_get_tree+0x92/0x2a0 [ 57.025205][T13380] do_new_mount+0x302/0xa10 [ 57.025209][T13380] ? apparmor_capable+0x137/0x1a0 [ 57.025215][T13380] ? __pfx_do_new_mount+0x10/0x10 [ 57.025219][T13380] ? ns_capable+0x8a/0xf0 [ 57.025224][T13380] ? kmem_cache_free+0x197/0x620 [ 57.025231][T13380] __se_sys_mount+0x313/0x410 [ 57.025237][T13380] ? __pfx___se_sys_mount+0x10/0x10 [ 57.025242][T13380] ? __x64_sys_mount+0x20/0xc0 [ 57.025246][T13380] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.025250][T13380] do_syscall_64+0xe8/0xf80 [ 57.025256][T13380] ? trace_irq_disable+0x37/0x100 [ 57.025260][T13380] ? clear_bhb_loop+0x60/0xb0 [ 57.025265][T13380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.025269][T13380] RIP: 0033:0x7f407c3b140e [ 57.025274][T13380] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.025277][T13380] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.025282][T13380] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 57.025285][T13380] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 57.025288][T13380] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 57.025291][T13380] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.025294][T13380] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 57.025300][T13380] [ 57.025307][T13380] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.095382][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 112ms [ 57.095856][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.096089][T13351] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.128631][T13346] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.129092][T13346] CPU: 0 UID: 0 PID: 13346 Comm: syz.4.21 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.129098][T13346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.129101][T13346] Call Trace: [ 57.129103][T13346] [ 57.129106][T13346] dump_stack_lvl+0x10e/0x190 [ 57.129115][T13346] sysfs_create_dir_ns+0x259/0x280 [ 57.129122][T13346] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.129128][T13346] ? do_raw_spin_unlock+0x122/0x210 [ 57.129134][T13346] kobject_add_internal+0x6c5/0xce0 [ 57.129141][T13346] kobject_init_and_add+0x125/0x190 [ 57.129146][T13346] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.129151][T13346] ? __raw_spin_lock_init+0x45/0x100 [ 57.129156][T13346] ? __init_swait_queue_head+0xa9/0x150 [ 57.129161][T13346] gfs2_sys_fs_add+0x234/0x450 [ 57.129166][T13346] ? is_dynamic_key+0x1ac/0x1c0 [ 57.129172][T13346] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.129178][T13346] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.129186][T13346] gfs2_fill_super+0x124c/0x2510 [ 57.129196][T13346] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.129201][T13346] ? snprintf+0xda/0x120 [ 57.129207][T13346] ? __pfx_snprintf+0x10/0x10 [ 57.129211][T13346] ? set_blocksize+0x21e/0x500 [ 57.129217][T13346] ? sb_set_blocksize+0x155/0x240 [ 57.129223][T13346] ? setup_bdev_super+0x4c1/0x5b0 [ 57.129229][T13346] get_tree_bdev_flags+0x40e/0x4d0 [ 57.129234][T13346] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.129240][T13346] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.129247][T13346] gfs2_get_tree+0x51/0x1e0 [ 57.129254][T13346] vfs_get_tree+0x92/0x2a0 [ 57.129259][T13346] do_new_mount+0x302/0xa10 [ 57.129264][T13346] ? apparmor_capable+0x137/0x1a0 [ 57.129270][T13346] ? __pfx_do_new_mount+0x10/0x10 [ 57.129275][T13346] ? ns_capable+0x8a/0xf0 [ 57.129280][T13346] ? kmem_cache_free+0x197/0x620 [ 57.129288][T13346] __se_sys_mount+0x313/0x410 [ 57.129294][T13346] ? __pfx___se_sys_mount+0x10/0x10 [ 57.129299][T13346] ? __x64_sys_mount+0x20/0xc0 [ 57.129304][T13346] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.129308][T13346] do_syscall_64+0xe8/0xf80 [ 57.129313][T13346] ? trace_irq_disable+0x37/0x100 [ 57.129318][T13346] ? clear_bhb_loop+0x60/0xb0 [ 57.129323][T13346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.129327][T13346] RIP: 0033:0x7f9e85db140e [ 57.129332][T13346] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.129335][T13346] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.129341][T13346] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 57.129344][T13346] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 57.129347][T13346] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 57.129350][T13346] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.129353][T13346] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 57.129360][T13346] [ 57.129367][T13346] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.147634][T13353] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.147981][T13353] CPU: 0 UID: 0 PID: 13353 Comm: syz.6.57 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.147988][T13353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.147991][T13353] Call Trace: [ 57.147992][T13353] [ 57.147994][T13353] dump_stack_lvl+0x10e/0x190 [ 57.148003][T13353] sysfs_create_dir_ns+0x259/0x280 [ 57.148010][T13353] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.148015][T13353] ? do_raw_spin_unlock+0x122/0x210 [ 57.148021][T13353] kobject_add_internal+0x6c5/0xce0 [ 57.148028][T13353] kobject_init_and_add+0x125/0x190 [ 57.148032][T13353] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.148036][T13353] ? __raw_spin_lock_init+0x45/0x100 [ 57.148041][T13353] ? __init_swait_queue_head+0xa9/0x150 [ 57.148046][T13353] gfs2_sys_fs_add+0x234/0x450 [ 57.148050][T13353] ? is_dynamic_key+0x1ac/0x1c0 [ 57.148055][T13353] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.148061][T13353] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.148068][T13353] gfs2_fill_super+0x124c/0x2510 [ 57.148077][T13353] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.148081][T13353] ? snprintf+0xda/0x120 [ 57.148086][T13353] ? __pfx_snprintf+0x10/0x10 [ 57.148090][T13353] ? set_blocksize+0x21e/0x500 [ 57.148096][T13353] ? sb_set_blocksize+0x155/0x240 [ 57.148101][T13353] ? setup_bdev_super+0x4c1/0x5b0 [ 57.148106][T13353] get_tree_bdev_flags+0x40e/0x4d0 [ 57.148110][T13353] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.148114][T13353] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.148120][T13353] gfs2_get_tree+0x51/0x1e0 [ 57.148125][T13353] vfs_get_tree+0x92/0x2a0 [ 57.148130][T13353] do_new_mount+0x302/0xa10 [ 57.148134][T13353] ? apparmor_capable+0x137/0x1a0 [ 57.148139][T13353] ? __pfx_do_new_mount+0x10/0x10 [ 57.148143][T13353] ? ns_capable+0x8a/0xf0 [ 57.148148][T13353] ? kmem_cache_free+0x197/0x620 [ 57.148154][T13353] __se_sys_mount+0x313/0x410 [ 57.148159][T13353] ? __pfx___se_sys_mount+0x10/0x10 [ 57.148165][T13353] ? __x64_sys_mount+0x20/0xc0 [ 57.148169][T13353] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.148172][T13353] do_syscall_64+0xe8/0xf80 [ 57.148177][T13353] ? trace_irq_disable+0x37/0x100 [ 57.148182][T13353] ? clear_bhb_loop+0x60/0xb0 [ 57.148186][T13353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.148190][T13353] RIP: 0033:0x7f2fd1db140e [ 57.148195][T13353] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.148198][T13353] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.148203][T13353] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 57.148206][T13353] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 57.148208][T13353] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 57.148211][T13353] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.148213][T13353] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 57.148220][T13353] [ 57.148225][T13353] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.148486][T13380] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.148683][T13353] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.179124][T13353] fuse: Bad value for 'fd' [ 57.185187][T13346] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.186518][T13346] fuse: Bad value for 'fd' [ 57.195245][T13423] fuse: Bad value for 'fd' [ 57.237986][T13425] fuse: Bad value for 'fd' [ 57.259108][T13392] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.259515][T13392] CPU: 0 UID: 0 PID: 13392 Comm: syz.3.60 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.259520][T13392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.259523][T13392] Call Trace: [ 57.259525][T13392] [ 57.259527][T13392] dump_stack_lvl+0x10e/0x190 [ 57.259537][T13392] sysfs_create_dir_ns+0x259/0x280 [ 57.259544][T13392] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.259549][T13392] ? do_raw_spin_unlock+0x122/0x210 [ 57.259556][T13392] kobject_add_internal+0x6c5/0xce0 [ 57.259562][T13392] kobject_init_and_add+0x125/0x190 [ 57.259567][T13392] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.259571][T13392] ? __raw_spin_lock_init+0x45/0x100 [ 57.259576][T13392] ? __init_swait_queue_head+0xa9/0x150 [ 57.259581][T13392] gfs2_sys_fs_add+0x234/0x450 [ 57.259585][T13392] ? is_dynamic_key+0x1ac/0x1c0 [ 57.259590][T13392] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.259596][T13392] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.259603][T13392] gfs2_fill_super+0x124c/0x2510 [ 57.259612][T13392] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.259617][T13392] ? snprintf+0xda/0x120 [ 57.259623][T13392] ? __pfx_snprintf+0x10/0x10 [ 57.259626][T13392] ? set_blocksize+0x21e/0x500 [ 57.259632][T13392] ? sb_set_blocksize+0x155/0x240 [ 57.259637][T13392] ? setup_bdev_super+0x4c1/0x5b0 [ 57.259642][T13392] get_tree_bdev_flags+0x40e/0x4d0 [ 57.259647][T13392] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.259652][T13392] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.259658][T13392] gfs2_get_tree+0x51/0x1e0 [ 57.259663][T13392] vfs_get_tree+0x92/0x2a0 [ 57.259668][T13392] do_new_mount+0x302/0xa10 [ 57.259672][T13392] ? apparmor_capable+0x137/0x1a0 [ 57.259678][T13392] ? __pfx_do_new_mount+0x10/0x10 [ 57.259682][T13392] ? ns_capable+0x8a/0xf0 [ 57.259686][T13392] ? kmem_cache_free+0x197/0x620 [ 57.259693][T13392] __se_sys_mount+0x313/0x410 [ 57.259698][T13392] ? __pfx___se_sys_mount+0x10/0x10 [ 57.259703][T13392] ? __x64_sys_mount+0x20/0xc0 [ 57.259707][T13392] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.259711][T13392] do_syscall_64+0xe8/0xf80 [ 57.259716][T13392] ? trace_irq_disable+0x37/0x100 [ 57.259720][T13392] ? clear_bhb_loop+0x60/0xb0 [ 57.259725][T13392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.259729][T13392] RIP: 0033:0x7faf3d1b140e [ 57.259733][T13392] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.259737][T13392] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.259742][T13392] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 57.259745][T13392] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 57.259748][T13392] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 57.259750][T13392] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.259753][T13392] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 57.259759][T13392] [ 57.259766][T13392] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.305321][T13392] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.308184][T13432] fuse: Bad value for 'fd' [ 57.324991][T13386] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.325341][T13386] CPU: 1 UID: 0 PID: 13386 Comm: syz.7.61 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.325347][T13386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.325349][T13386] Call Trace: [ 57.325351][T13386] [ 57.325353][T13386] dump_stack_lvl+0x10e/0x190 [ 57.325363][T13386] sysfs_create_dir_ns+0x259/0x280 [ 57.325369][T13386] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.325375][T13386] ? do_raw_spin_unlock+0x122/0x210 [ 57.325381][T13386] kobject_add_internal+0x6c5/0xce0 [ 57.325388][T13386] kobject_init_and_add+0x125/0x190 [ 57.325393][T13386] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.325397][T13386] ? __raw_spin_lock_init+0x45/0x100 [ 57.325401][T13386] ? __init_swait_queue_head+0xa9/0x150 [ 57.325406][T13386] gfs2_sys_fs_add+0x234/0x450 [ 57.325412][T13386] ? is_dynamic_key+0x1ac/0x1c0 [ 57.325416][T13386] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.325422][T13386] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.325429][T13386] gfs2_fill_super+0x124c/0x2510 [ 57.325438][T13386] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.325443][T13386] ? snprintf+0xda/0x120 [ 57.325448][T13386] ? __pfx_snprintf+0x10/0x10 [ 57.325451][T13386] ? set_blocksize+0x21e/0x500 [ 57.325457][T13386] ? sb_set_blocksize+0x155/0x240 [ 57.325462][T13386] ? setup_bdev_super+0x4c1/0x5b0 [ 57.325467][T13386] get_tree_bdev_flags+0x40e/0x4d0 [ 57.325471][T13386] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.325476][T13386] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.325482][T13386] gfs2_get_tree+0x51/0x1e0 [ 57.325487][T13386] vfs_get_tree+0x92/0x2a0 [ 57.325492][T13386] do_new_mount+0x302/0xa10 [ 57.325496][T13386] ? apparmor_capable+0x137/0x1a0 [ 57.325502][T13386] ? __pfx_do_new_mount+0x10/0x10 [ 57.325505][T13386] ? ns_capable+0x8a/0xf0 [ 57.325510][T13386] ? kmem_cache_free+0x197/0x620 [ 57.325517][T13386] __se_sys_mount+0x313/0x410 [ 57.325522][T13386] ? __pfx___se_sys_mount+0x10/0x10 [ 57.325527][T13386] ? __x64_sys_mount+0x20/0xc0 [ 57.325531][T13386] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.325535][T13386] do_syscall_64+0xe8/0xf80 [ 57.325540][T13386] ? trace_irq_disable+0x37/0x100 [ 57.325544][T13386] ? clear_bhb_loop+0x60/0xb0 [ 57.325548][T13386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.325552][T13386] RIP: 0033:0x7f4f373b140e [ 57.325557][T13386] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.325560][T13386] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.325565][T13386] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 57.325568][T13386] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 57.325570][T13386] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 57.325573][T13386] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.325575][T13386] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 57.325582][T13386] [ 57.325587][T13386] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.397813][T13386] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.446044][T13399] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.446474][T13399] CPU: 1 UID: 0 PID: 13399 Comm: syz.5.63 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.446480][T13399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.446482][T13399] Call Trace: [ 57.446484][T13399] [ 57.446486][T13399] dump_stack_lvl+0x10e/0x190 [ 57.446496][T13399] sysfs_create_dir_ns+0x259/0x280 [ 57.446502][T13399] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.446507][T13399] ? do_raw_spin_unlock+0x122/0x210 [ 57.446513][T13399] kobject_add_internal+0x6c5/0xce0 [ 57.446520][T13399] kobject_init_and_add+0x125/0x190 [ 57.446525][T13399] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.446529][T13399] ? __raw_spin_lock_init+0x45/0x100 [ 57.446533][T13399] ? __init_swait_queue_head+0xa9/0x150 [ 57.446538][T13399] gfs2_sys_fs_add+0x234/0x450 [ 57.446542][T13399] ? is_dynamic_key+0x1ac/0x1c0 [ 57.446547][T13399] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.446553][T13399] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.446560][T13399] gfs2_fill_super+0x124c/0x2510 [ 57.446569][T13399] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.446573][T13399] ? snprintf+0xda/0x120 [ 57.446578][T13399] ? __pfx_snprintf+0x10/0x10 [ 57.446582][T13399] ? set_blocksize+0x21e/0x500 [ 57.446587][T13399] ? sb_set_blocksize+0x155/0x240 [ 57.446592][T13399] ? setup_bdev_super+0x4c1/0x5b0 [ 57.446597][T13399] get_tree_bdev_flags+0x40e/0x4d0 [ 57.446602][T13399] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.446607][T13399] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.446613][T13399] gfs2_get_tree+0x51/0x1e0 [ 57.446618][T13399] vfs_get_tree+0x92/0x2a0 [ 57.446623][T13399] do_new_mount+0x302/0xa10 [ 57.446626][T13399] ? apparmor_capable+0x137/0x1a0 [ 57.446632][T13399] ? __pfx_do_new_mount+0x10/0x10 [ 57.446636][T13399] ? ns_capable+0x8a/0xf0 [ 57.446641][T13399] ? kmem_cache_free+0x197/0x620 [ 57.446647][T13399] __se_sys_mount+0x313/0x410 [ 57.446652][T13399] ? __pfx___se_sys_mount+0x10/0x10 [ 57.446657][T13399] ? __x64_sys_mount+0x20/0xc0 [ 57.446661][T13399] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.446665][T13399] do_syscall_64+0xe8/0xf80 [ 57.446669][T13399] ? trace_irq_disable+0x37/0x100 [ 57.446673][T13399] ? clear_bhb_loop+0x60/0xb0 [ 57.446678][T13399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.446682][T13399] RIP: 0033:0x7f73715b140e [ 57.446686][T13399] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.446689][T13399] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.446695][T13399] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 57.446697][T13399] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 57.446700][T13399] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 57.446703][T13399] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.446705][T13399] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 57.446711][T13399] [ 57.446718][T13399] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.458294][T13456] fuse: Bad value for 'fd' [ 57.508529][T13399] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.536825][T13464] fuse: Bad value for 'fd' [ 57.573439][T13395] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.573809][T13395] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.601897][T13395] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.602555][ T122] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.602836][ T122] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.773557][ T122] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 170ms [ 57.780425][ T122] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.780697][T13395] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.876968][T13395] fuse: Bad value for 'fd' [ 57.911423][T13445] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.911775][T13445] CPU: 0 UID: 0 PID: 13445 Comm: syz.6.67 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.911781][T13445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.911783][T13445] Call Trace: [ 57.911785][T13445] [ 57.911787][T13445] dump_stack_lvl+0x10e/0x190 [ 57.911796][T13445] sysfs_create_dir_ns+0x259/0x280 [ 57.911802][T13445] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.911811][T13445] ? do_raw_spin_unlock+0x122/0x210 [ 57.911817][T13445] kobject_add_internal+0x6c5/0xce0 [ 57.911824][T13445] kobject_init_and_add+0x125/0x190 [ 57.911829][T13445] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.911833][T13445] ? __raw_spin_lock_init+0x45/0x100 [ 57.911838][T13445] ? __init_swait_queue_head+0xa9/0x150 [ 57.911844][T13445] gfs2_sys_fs_add+0x234/0x450 [ 57.911849][T13445] ? is_dynamic_key+0x1ac/0x1c0 [ 57.911854][T13445] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.911860][T13445] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.911867][T13445] gfs2_fill_super+0x124c/0x2510 [ 57.911876][T13445] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.911880][T13445] ? snprintf+0xda/0x120 [ 57.911886][T13445] ? __pfx_snprintf+0x10/0x10 [ 57.911889][T13445] ? set_blocksize+0x21e/0x500 [ 57.911895][T13445] ? sb_set_blocksize+0x155/0x240 [ 57.911900][T13445] ? setup_bdev_super+0x4c1/0x5b0 [ 57.911905][T13445] get_tree_bdev_flags+0x40e/0x4d0 [ 57.911909][T13445] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.911914][T13445] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.911920][T13445] gfs2_get_tree+0x51/0x1e0 [ 57.911926][T13445] vfs_get_tree+0x92/0x2a0 [ 57.911931][T13445] do_new_mount+0x302/0xa10 [ 57.911935][T13445] ? apparmor_capable+0x137/0x1a0 [ 57.911940][T13445] ? __pfx_do_new_mount+0x10/0x10 [ 57.911944][T13445] ? ns_capable+0x8a/0xf0 [ 57.911949][T13445] ? kmem_cache_free+0x197/0x620 [ 57.911956][T13445] __se_sys_mount+0x313/0x410 [ 57.911961][T13445] ? __pfx___se_sys_mount+0x10/0x10 [ 57.911966][T13445] ? __x64_sys_mount+0x20/0xc0 [ 57.911970][T13445] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.911975][T13445] do_syscall_64+0xe8/0xf80 [ 57.911980][T13445] ? trace_irq_disable+0x37/0x100 [ 57.911984][T13445] ? clear_bhb_loop+0x60/0xb0 [ 57.911989][T13445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.911993][T13445] RIP: 0033:0x7f2fd1db140e [ 57.911998][T13445] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.912001][T13445] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.912007][T13445] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 57.912010][T13445] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 57.912012][T13445] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 57.912015][T13445] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.912018][T13445] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 57.912024][T13445] [ 57.912030][T13445] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.925230][T13441] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.925550][T13441] CPU: 0 UID: 0 PID: 13441 Comm: syz.2.65 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.925555][T13441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.925557][T13441] Call Trace: [ 57.925559][T13441] [ 57.925561][T13441] dump_stack_lvl+0x10e/0x190 [ 57.925568][T13441] sysfs_create_dir_ns+0x259/0x280 [ 57.925574][T13441] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.925579][T13441] ? do_raw_spin_unlock+0x122/0x210 [ 57.925584][T13441] kobject_add_internal+0x6c5/0xce0 [ 57.925590][T13441] kobject_init_and_add+0x125/0x190 [ 57.925595][T13441] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.925599][T13441] ? __raw_spin_lock_init+0x45/0x100 [ 57.925603][T13441] ? __init_swait_queue_head+0xa9/0x150 [ 57.925608][T13441] gfs2_sys_fs_add+0x234/0x450 [ 57.925612][T13441] ? is_dynamic_key+0x1ac/0x1c0 [ 57.925617][T13441] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.925623][T13441] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.925630][T13441] gfs2_fill_super+0x124c/0x2510 [ 57.925639][T13441] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.925643][T13441] ? snprintf+0xda/0x120 [ 57.925648][T13441] ? __pfx_snprintf+0x10/0x10 [ 57.925651][T13441] ? set_blocksize+0x21e/0x500 [ 57.925657][T13441] ? sb_set_blocksize+0x155/0x240 [ 57.925662][T13441] ? setup_bdev_super+0x4c1/0x5b0 [ 57.925667][T13441] get_tree_bdev_flags+0x40e/0x4d0 [ 57.925671][T13441] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.925675][T13441] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.925682][T13441] gfs2_get_tree+0x51/0x1e0 [ 57.925687][T13441] vfs_get_tree+0x92/0x2a0 [ 57.925692][T13441] do_new_mount+0x302/0xa10 [ 57.925695][T13441] ? apparmor_capable+0x137/0x1a0 [ 57.925701][T13441] ? __pfx_do_new_mount+0x10/0x10 [ 57.925705][T13441] ? ns_capable+0x8a/0xf0 [ 57.925710][T13441] ? kmem_cache_free+0x197/0x620 [ 57.925717][T13441] __se_sys_mount+0x313/0x410 [ 57.925722][T13441] ? __pfx___se_sys_mount+0x10/0x10 [ 57.925727][T13441] ? __x64_sys_mount+0x20/0xc0 [ 57.925731][T13441] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.925734][T13441] do_syscall_64+0xe8/0xf80 [ 57.925740][T13441] ? trace_irq_disable+0x37/0x100 [ 57.925744][T13441] ? clear_bhb_loop+0x60/0xb0 [ 57.925748][T13441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.925752][T13441] RIP: 0033:0x7f407c3b140e [ 57.925757][T13441] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.925760][T13441] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.925765][T13441] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 57.925768][T13441] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 57.925771][T13441] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 57.925773][T13441] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.925776][T13441] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 57.925782][T13441] [ 57.925787][T13441] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 57.946419][T13445] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.947353][T13441] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 57.987810][T13438] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 57.988148][T13438] CPU: 1 UID: 0 PID: 13438 Comm: syz.3.68 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 57.988154][T13438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 57.988156][T13438] Call Trace: [ 57.988158][T13438] [ 57.988160][T13438] dump_stack_lvl+0x10e/0x190 [ 57.988169][T13438] sysfs_create_dir_ns+0x259/0x280 [ 57.988176][T13438] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 57.988181][T13438] ? do_raw_spin_unlock+0x122/0x210 [ 57.988187][T13438] kobject_add_internal+0x6c5/0xce0 [ 57.988193][T13438] kobject_init_and_add+0x125/0x190 [ 57.988198][T13438] ? __pfx_kobject_init_and_add+0x10/0x10 [ 57.988202][T13438] ? __raw_spin_lock_init+0x45/0x100 [ 57.988206][T13438] ? __init_swait_queue_head+0xa9/0x150 [ 57.988211][T13438] gfs2_sys_fs_add+0x234/0x450 [ 57.988216][T13438] ? is_dynamic_key+0x1ac/0x1c0 [ 57.988221][T13438] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 57.988227][T13438] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 57.988234][T13438] gfs2_fill_super+0x124c/0x2510 [ 57.988242][T13438] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.988246][T13438] ? snprintf+0xda/0x120 [ 57.988251][T13438] ? __pfx_snprintf+0x10/0x10 [ 57.988255][T13438] ? set_blocksize+0x21e/0x500 [ 57.988260][T13438] ? sb_set_blocksize+0x155/0x240 [ 57.988265][T13438] ? setup_bdev_super+0x4c1/0x5b0 [ 57.988270][T13438] get_tree_bdev_flags+0x40e/0x4d0 [ 57.988274][T13438] ? __pfx_gfs2_fill_super+0x10/0x10 [ 57.988279][T13438] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 57.988286][T13438] gfs2_get_tree+0x51/0x1e0 [ 57.988291][T13438] vfs_get_tree+0x92/0x2a0 [ 57.988295][T13438] do_new_mount+0x302/0xa10 [ 57.988299][T13438] ? apparmor_capable+0x137/0x1a0 [ 57.988304][T13438] ? __pfx_do_new_mount+0x10/0x10 [ 57.988308][T13438] ? ns_capable+0x8a/0xf0 [ 57.988313][T13438] ? kmem_cache_free+0x197/0x620 [ 57.988319][T13438] __se_sys_mount+0x313/0x410 [ 57.988324][T13438] ? __pfx___se_sys_mount+0x10/0x10 [ 57.988330][T13438] ? __x64_sys_mount+0x20/0xc0 [ 57.988333][T13438] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.988337][T13438] do_syscall_64+0xe8/0xf80 [ 57.988342][T13438] ? trace_irq_disable+0x37/0x100 [ 57.988346][T13438] ? clear_bhb_loop+0x60/0xb0 [ 57.988351][T13438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.988354][T13438] RIP: 0033:0x7faf3d1b140e [ 57.988359][T13438] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.988362][T13438] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.988367][T13438] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 57.988370][T13438] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 57.988373][T13438] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 57.988375][T13438] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 57.988378][T13438] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 57.988384][T13438] [ 57.988390][T13438] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.011496][T13461] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.011867][T13461] CPU: 0 UID: 0 PID: 13461 Comm: syz.7.69 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.011872][T13461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.011875][T13461] Call Trace: [ 58.011876][T13461] [ 58.011878][T13461] dump_stack_lvl+0x10e/0x190 [ 58.011887][T13461] sysfs_create_dir_ns+0x259/0x280 [ 58.011893][T13461] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.011899][T13461] ? do_raw_spin_unlock+0x122/0x210 [ 58.011905][T13461] kobject_add_internal+0x6c5/0xce0 [ 58.011911][T13461] kobject_init_and_add+0x125/0x190 [ 58.011916][T13461] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.011920][T13461] ? __raw_spin_lock_init+0x45/0x100 [ 58.011925][T13461] ? __init_swait_queue_head+0xa9/0x150 [ 58.011930][T13461] gfs2_sys_fs_add+0x234/0x450 [ 58.011934][T13461] ? is_dynamic_key+0x1ac/0x1c0 [ 58.011939][T13461] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.011945][T13461] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.011952][T13461] gfs2_fill_super+0x124c/0x2510 [ 58.011961][T13461] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.011965][T13461] ? snprintf+0xda/0x120 [ 58.011970][T13461] ? __pfx_snprintf+0x10/0x10 [ 58.011973][T13461] ? set_blocksize+0x21e/0x500 [ 58.011979][T13461] ? sb_set_blocksize+0x155/0x240 [ 58.011983][T13461] ? setup_bdev_super+0x4c1/0x5b0 [ 58.011989][T13461] get_tree_bdev_flags+0x40e/0x4d0 [ 58.011993][T13461] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.011998][T13461] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.012004][T13461] gfs2_get_tree+0x51/0x1e0 [ 58.012009][T13461] vfs_get_tree+0x92/0x2a0 [ 58.012014][T13461] do_new_mount+0x302/0xa10 [ 58.012017][T13461] ? apparmor_capable+0x137/0x1a0 [ 58.012023][T13461] ? __pfx_do_new_mount+0x10/0x10 [ 58.012026][T13461] ? ns_capable+0x8a/0xf0 [ 58.012031][T13461] ? kmem_cache_free+0x197/0x620 [ 58.012037][T13461] __se_sys_mount+0x313/0x410 [ 58.012042][T13461] ? __pfx___se_sys_mount+0x10/0x10 [ 58.012047][T13461] ? __x64_sys_mount+0x20/0xc0 [ 58.012051][T13461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.012055][T13461] do_syscall_64+0xe8/0xf80 [ 58.012060][T13461] ? trace_irq_disable+0x37/0x100 [ 58.012064][T13461] ? clear_bhb_loop+0x60/0xb0 [ 58.012068][T13461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.012072][T13461] RIP: 0033:0x7f4f373b140e [ 58.012076][T13461] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.012080][T13461] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.012085][T13461] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 58.012087][T13461] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 58.012090][T13461] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 58.012093][T13461] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.012095][T13461] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 58.012101][T13461] [ 58.012107][T13461] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.037706][T13438] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.038959][T13446] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.039361][T13446] CPU: 0 UID: 0 PID: 13446 Comm: syz.4.66 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.039366][T13446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.039369][T13446] Call Trace: [ 58.039371][T13446] [ 58.039373][T13446] dump_stack_lvl+0x10e/0x190 [ 58.039383][T13446] sysfs_create_dir_ns+0x259/0x280 [ 58.039390][T13446] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.039396][T13446] ? do_raw_spin_unlock+0x122/0x210 [ 58.039403][T13446] kobject_add_internal+0x6c5/0xce0 [ 58.039410][T13446] kobject_init_and_add+0x125/0x190 [ 58.039416][T13446] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.039420][T13446] ? __raw_spin_lock_init+0x45/0x100 [ 58.039425][T13446] ? __init_swait_queue_head+0xa9/0x150 [ 58.039431][T13446] gfs2_sys_fs_add+0x234/0x450 [ 58.039436][T13446] ? is_dynamic_key+0x1ac/0x1c0 [ 58.039441][T13446] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.039448][T13446] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.039455][T13446] gfs2_fill_super+0x124c/0x2510 [ 58.039466][T13446] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.039471][T13446] ? snprintf+0xda/0x120 [ 58.039477][T13446] ? __pfx_snprintf+0x10/0x10 [ 58.039481][T13446] ? set_blocksize+0x21e/0x500 [ 58.039488][T13446] ? sb_set_blocksize+0x155/0x240 [ 58.039493][T13446] ? setup_bdev_super+0x4c1/0x5b0 [ 58.039499][T13446] get_tree_bdev_flags+0x40e/0x4d0 [ 58.039504][T13446] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.039510][T13446] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.039517][T13446] gfs2_get_tree+0x51/0x1e0 [ 58.039524][T13446] vfs_get_tree+0x92/0x2a0 [ 58.039529][T13446] do_new_mount+0x302/0xa10 [ 58.039533][T13446] ? apparmor_capable+0x137/0x1a0 [ 58.039540][T13446] ? __pfx_do_new_mount+0x10/0x10 [ 58.039544][T13446] ? ns_capable+0x8a/0xf0 [ 58.039550][T13446] ? kmem_cache_free+0x197/0x620 [ 58.039557][T13446] __se_sys_mount+0x313/0x410 [ 58.039563][T13446] ? __pfx___se_sys_mount+0x10/0x10 [ 58.039568][T13446] ? __x64_sys_mount+0x20/0xc0 [ 58.039572][T13446] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.039576][T13446] do_syscall_64+0xe8/0xf80 [ 58.039582][T13446] ? trace_irq_disable+0x37/0x100 [ 58.039586][T13446] ? clear_bhb_loop+0x60/0xb0 [ 58.039591][T13446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.039595][T13446] RIP: 0033:0x7f9e85db140e [ 58.039600][T13446] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.039604][T13446] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.039609][T13446] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 58.039612][T13446] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 58.039615][T13446] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 58.039617][T13446] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.039620][T13446] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 58.039627][T13446] [ 58.039727][T13446] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.039793][T13504] fuse: Bad value for 'fd' [ 58.040199][T13446] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.067149][T13471] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.068725][T13471] CPU: 1 UID: 0 PID: 13471 Comm: syz.5.70 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.068734][T13471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.068738][T13471] Call Trace: [ 58.068741][T13471] [ 58.068744][T13471] dump_stack_lvl+0x10e/0x190 [ 58.068755][T13471] sysfs_create_dir_ns+0x259/0x280 [ 58.068764][T13471] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.068773][T13471] ? do_raw_spin_unlock+0x122/0x210 [ 58.068781][T13471] kobject_add_internal+0x6c5/0xce0 [ 58.068790][T13471] kobject_init_and_add+0x125/0x190 [ 58.068805][T13471] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.068811][T13471] ? __raw_spin_lock_init+0x45/0x100 [ 58.068818][T13471] ? __init_swait_queue_head+0xa9/0x150 [ 58.068825][T13471] gfs2_sys_fs_add+0x234/0x450 [ 58.068832][T13471] ? is_dynamic_key+0x1ac/0x1c0 [ 58.068839][T13471] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.068848][T13471] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.068858][T13471] gfs2_fill_super+0x124c/0x2510 [ 58.068871][T13471] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.068879][T13471] ? snprintf+0xda/0x120 [ 58.068886][T13471] ? __pfx_snprintf+0x10/0x10 [ 58.068891][T13471] ? set_blocksize+0x21e/0x500 [ 58.068900][T13471] ? sb_set_blocksize+0x155/0x240 [ 58.068906][T13471] ? setup_bdev_super+0x4c1/0x5b0 [ 58.068915][T13471] get_tree_bdev_flags+0x40e/0x4d0 [ 58.068922][T13471] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.068929][T13471] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.068939][T13471] gfs2_get_tree+0x51/0x1e0 [ 58.068948][T13471] vfs_get_tree+0x92/0x2a0 [ 58.068955][T13471] do_new_mount+0x302/0xa10 [ 58.068960][T13471] ? apparmor_capable+0x137/0x1a0 [ 58.068970][T13471] ? __pfx_do_new_mount+0x10/0x10 [ 58.068975][T13471] ? ns_capable+0x8a/0xf0 [ 58.068982][T13471] ? kmem_cache_free+0x197/0x620 [ 58.068992][T13471] __se_sys_mount+0x313/0x410 [ 58.068999][T13471] ? __pfx___se_sys_mount+0x10/0x10 [ 58.069007][T13471] ? __x64_sys_mount+0x20/0xc0 [ 58.069012][T13471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.069018][T13471] do_syscall_64+0xe8/0xf80 [ 58.069026][T13471] ? trace_irq_disable+0x37/0x100 [ 58.069031][T13471] ? clear_bhb_loop+0x60/0xb0 [ 58.069038][T13471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.069043][T13471] RIP: 0033:0x7f73715b140e [ 58.069050][T13471] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.069055][T13471] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.069063][T13471] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 58.069067][T13471] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 58.069071][T13471] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 58.069074][T13471] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.069078][T13471] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 58.069087][T13471] [ 58.069095][T13471] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.097393][T13461] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.129429][T13515] fuse: Bad value for 'fd' [ 58.162117][T13473] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.162578][T13473] CPU: 1 UID: 0 PID: 13473 Comm: syz.1.64 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.162586][T13473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.162589][T13473] Call Trace: [ 58.162592][T13473] [ 58.162594][T13473] dump_stack_lvl+0x10e/0x190 [ 58.162603][T13473] sysfs_create_dir_ns+0x259/0x280 [ 58.162609][T13473] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.162615][T13473] ? do_raw_spin_unlock+0x122/0x210 [ 58.162620][T13473] kobject_add_internal+0x6c5/0xce0 [ 58.162627][T13473] kobject_init_and_add+0x125/0x190 [ 58.162632][T13473] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.162636][T13473] ? __raw_spin_lock_init+0x45/0x100 [ 58.162640][T13473] ? __init_swait_queue_head+0xa9/0x150 [ 58.162645][T13473] gfs2_sys_fs_add+0x234/0x450 [ 58.162650][T13473] ? is_dynamic_key+0x1ac/0x1c0 [ 58.162655][T13473] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.162661][T13473] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.162668][T13473] gfs2_fill_super+0x124c/0x2510 [ 58.162677][T13473] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.162681][T13473] ? snprintf+0xda/0x120 [ 58.162686][T13473] ? __pfx_snprintf+0x10/0x10 [ 58.162690][T13473] ? set_blocksize+0x21e/0x500 [ 58.162696][T13473] ? sb_set_blocksize+0x155/0x240 [ 58.162701][T13473] ? setup_bdev_super+0x4c1/0x5b0 [ 58.162706][T13473] get_tree_bdev_flags+0x40e/0x4d0 [ 58.162711][T13473] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.162716][T13473] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.162723][T13473] gfs2_get_tree+0x51/0x1e0 [ 58.162728][T13473] vfs_get_tree+0x92/0x2a0 [ 58.162733][T13473] do_new_mount+0x302/0xa10 [ 58.162737][T13473] ? apparmor_capable+0x137/0x1a0 [ 58.162743][T13473] ? __pfx_do_new_mount+0x10/0x10 [ 58.162747][T13473] ? ns_capable+0x8a/0xf0 [ 58.162752][T13473] ? kmem_cache_free+0x197/0x620 [ 58.162758][T13473] __se_sys_mount+0x313/0x410 [ 58.162763][T13473] ? __pfx___se_sys_mount+0x10/0x10 [ 58.162768][T13473] ? __x64_sys_mount+0x20/0xc0 [ 58.162772][T13473] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.162776][T13473] do_syscall_64+0xe8/0xf80 [ 58.162782][T13473] ? trace_irq_disable+0x37/0x100 [ 58.162787][T13473] ? clear_bhb_loop+0x60/0xb0 [ 58.162796][T13473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.162802][T13473] RIP: 0033:0x7f02805b140e [ 58.162808][T13473] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.162812][T13473] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.162817][T13473] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 58.162820][T13473] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 58.162823][T13473] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 58.162826][T13473] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.162828][T13473] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 58.162834][T13473] [ 58.162840][T13473] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.167929][T13520] fuse: Bad value for 'fd' [ 58.217549][T13473] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.235463][T13471] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.247044][T13537] fuse: Bad value for 'fd' [ 58.266327][T13540] fuse: Bad value for 'fd' [ 58.358884][T13547] fuse: Bad value for 'fd' [ 58.417011][T13551] fuse: Bad value for 'fd' [ 58.508250][T13523] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 58.508687][T13523] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 58.512780][T13523] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 58.513673][T13531] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.514017][T13531] CPU: 0 UID: 0 PID: 13531 Comm: syz.7.74 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.514023][T13531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.514025][T13531] Call Trace: [ 58.514027][T13531] [ 58.514029][T13531] dump_stack_lvl+0x10e/0x190 [ 58.514037][T13531] sysfs_create_dir_ns+0x259/0x280 [ 58.514044][T13531] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.514049][T13531] ? do_raw_spin_unlock+0x122/0x210 [ 58.514055][T13531] kobject_add_internal+0x6c5/0xce0 [ 58.514062][T13531] kobject_init_and_add+0x125/0x190 [ 58.514067][T13531] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.514071][T13531] ? __raw_spin_lock_init+0x45/0x100 [ 58.514076][T13531] ? __init_swait_queue_head+0xa9/0x150 [ 58.514081][T13531] gfs2_sys_fs_add+0x234/0x450 [ 58.514086][T13531] ? is_dynamic_key+0x1ac/0x1c0 [ 58.514091][T13531] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.514097][T13531] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.514104][T13531] gfs2_fill_super+0x124c/0x2510 [ 58.514114][T13531] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.514119][T13531] ? snprintf+0xda/0x120 [ 58.514124][T13531] ? __pfx_snprintf+0x10/0x10 [ 58.514128][T13531] ? set_blocksize+0x21e/0x500 [ 58.514134][T13531] ? sb_set_blocksize+0x155/0x240 [ 58.514138][T13531] ? setup_bdev_super+0x4c1/0x5b0 [ 58.514144][T13531] get_tree_bdev_flags+0x40e/0x4d0 [ 58.514148][T13531] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.514153][T13531] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.514159][T13531] gfs2_get_tree+0x51/0x1e0 [ 58.514165][T13531] vfs_get_tree+0x92/0x2a0 [ 58.514170][T13531] do_new_mount+0x302/0xa10 [ 58.514174][T13531] ? apparmor_capable+0x137/0x1a0 [ 58.514180][T13531] ? __pfx_do_new_mount+0x10/0x10 [ 58.514184][T13531] ? ns_capable+0x8a/0xf0 [ 58.514189][T13531] ? kmem_cache_free+0x197/0x620 [ 58.514196][T13531] __se_sys_mount+0x313/0x410 [ 58.514201][T13531] ? __pfx___se_sys_mount+0x10/0x10 [ 58.514206][T13531] ? __x64_sys_mount+0x20/0xc0 [ 58.514210][T13531] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.514214][T13531] do_syscall_64+0xe8/0xf80 [ 58.514219][T13531] ? trace_irq_disable+0x37/0x100 [ 58.514224][T13531] ? clear_bhb_loop+0x60/0xb0 [ 58.514228][T13531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.514233][T13531] RIP: 0033:0x7f4f373b140e [ 58.514238][T13531] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.514241][T13531] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.514246][T13531] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 58.514249][T13531] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 58.514252][T13531] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 58.514255][T13531] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.514258][T13531] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 58.514265][T13531] [ 58.514272][T13531] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.521312][ T5229] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 58.541696][T13531] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.575688][T13532] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.576043][T13532] CPU: 0 UID: 0 PID: 13532 Comm: syz.2.73 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.576049][T13532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.576051][T13532] Call Trace: [ 58.576053][T13532] [ 58.576055][T13532] dump_stack_lvl+0x10e/0x190 [ 58.576066][T13532] sysfs_create_dir_ns+0x259/0x280 [ 58.576073][T13532] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.576078][T13532] ? do_raw_spin_unlock+0x122/0x210 [ 58.576084][T13532] kobject_add_internal+0x6c5/0xce0 [ 58.576091][T13532] kobject_init_and_add+0x125/0x190 [ 58.576096][T13532] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.576100][T13532] ? __raw_spin_lock_init+0x45/0x100 [ 58.576105][T13532] ? __init_swait_queue_head+0xa9/0x150 [ 58.576110][T13532] gfs2_sys_fs_add+0x234/0x450 [ 58.576114][T13532] ? is_dynamic_key+0x1ac/0x1c0 [ 58.576119][T13532] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.576125][T13532] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.576133][T13532] gfs2_fill_super+0x124c/0x2510 [ 58.576141][T13532] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.576146][T13532] ? snprintf+0xda/0x120 [ 58.576151][T13532] ? __pfx_snprintf+0x10/0x10 [ 58.576155][T13532] ? set_blocksize+0x21e/0x500 [ 58.576161][T13532] ? sb_set_blocksize+0x155/0x240 [ 58.576165][T13532] ? setup_bdev_super+0x4c1/0x5b0 [ 58.576170][T13532] get_tree_bdev_flags+0x40e/0x4d0 [ 58.576175][T13532] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.576179][T13532] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.576186][T13532] gfs2_get_tree+0x51/0x1e0 [ 58.576192][T13532] vfs_get_tree+0x92/0x2a0 [ 58.576197][T13532] do_new_mount+0x302/0xa10 [ 58.576200][T13532] ? apparmor_capable+0x137/0x1a0 [ 58.576206][T13532] ? __pfx_do_new_mount+0x10/0x10 [ 58.576210][T13532] ? ns_capable+0x8a/0xf0 [ 58.576216][T13532] ? kmem_cache_free+0x197/0x620 [ 58.576222][T13532] __se_sys_mount+0x313/0x410 [ 58.576227][T13532] ? __pfx___se_sys_mount+0x10/0x10 [ 58.576232][T13532] ? __x64_sys_mount+0x20/0xc0 [ 58.576236][T13532] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.576240][T13532] do_syscall_64+0xe8/0xf80 [ 58.576245][T13532] ? trace_irq_disable+0x37/0x100 [ 58.576250][T13532] ? clear_bhb_loop+0x60/0xb0 [ 58.576254][T13532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.576258][T13532] RIP: 0033:0x7f407c3b140e [ 58.576264][T13532] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.576267][T13532] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.576272][T13532] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 58.576275][T13532] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 58.576278][T13532] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 58.576280][T13532] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.576283][T13532] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 58.576289][T13532] [ 58.576295][T13532] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.597742][ T5229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 58.631339][ T5229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 33ms [ 58.631994][ T5229] gfs2: fsid=syz:syz.0: jid=0: Done [ 58.632236][T13523] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 58.637465][T13532] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.695663][T13584] fuse: Bad value for 'fd' [ 58.718415][T13587] fuse: Bad value for 'fd' [ 58.718546][T13546] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.719227][T13546] CPU: 0 UID: 0 PID: 13546 Comm: syz.3.76 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.719233][T13546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.719236][T13546] Call Trace: [ 58.719238][T13546] [ 58.719239][T13546] dump_stack_lvl+0x10e/0x190 [ 58.719249][T13546] sysfs_create_dir_ns+0x259/0x280 [ 58.719256][T13546] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.719262][T13546] ? do_raw_spin_unlock+0x122/0x210 [ 58.719268][T13546] kobject_add_internal+0x6c5/0xce0 [ 58.719276][T13546] kobject_init_and_add+0x125/0x190 [ 58.719281][T13546] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.719285][T13546] ? __raw_spin_lock_init+0x45/0x100 [ 58.719290][T13546] ? __init_swait_queue_head+0xa9/0x150 [ 58.719296][T13546] gfs2_sys_fs_add+0x234/0x450 [ 58.719301][T13546] ? is_dynamic_key+0x1ac/0x1c0 [ 58.719306][T13546] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.719313][T13546] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.719320][T13546] gfs2_fill_super+0x124c/0x2510 [ 58.719331][T13546] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.719336][T13546] ? snprintf+0xda/0x120 [ 58.719341][T13546] ? __pfx_snprintf+0x10/0x10 [ 58.719345][T13546] ? set_blocksize+0x21e/0x500 [ 58.719352][T13546] ? sb_set_blocksize+0x155/0x240 [ 58.719357][T13546] ? setup_bdev_super+0x4c1/0x5b0 [ 58.719363][T13546] get_tree_bdev_flags+0x40e/0x4d0 [ 58.719368][T13546] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.719373][T13546] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.719381][T13546] gfs2_get_tree+0x51/0x1e0 [ 58.719387][T13546] vfs_get_tree+0x92/0x2a0 [ 58.719393][T13546] do_new_mount+0x302/0xa10 [ 58.719397][T13546] ? apparmor_capable+0x137/0x1a0 [ 58.719403][T13546] ? __pfx_do_new_mount+0x10/0x10 [ 58.719407][T13546] ? ns_capable+0x8a/0xf0 [ 58.719413][T13546] ? kmem_cache_free+0x197/0x620 [ 58.719420][T13546] __se_sys_mount+0x313/0x410 [ 58.719426][T13546] ? __pfx___se_sys_mount+0x10/0x10 [ 58.719431][T13546] ? __x64_sys_mount+0x20/0xc0 [ 58.719436][T13546] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.719440][T13546] do_syscall_64+0xe8/0xf80 [ 58.719445][T13546] ? trace_irq_disable+0x37/0x100 [ 58.719450][T13546] ? clear_bhb_loop+0x60/0xb0 [ 58.719455][T13546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.719459][T13546] RIP: 0033:0x7faf3d1b140e [ 58.719464][T13546] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.719468][T13546] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.719473][T13546] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 58.719476][T13546] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 58.719479][T13546] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 58.719482][T13546] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.719484][T13546] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 58.719491][T13546] [ 58.719500][T13546] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.753604][T13546] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.768735][T13593] fuse: Bad value for 'fd' [ 58.787957][T13542] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.788454][T13542] CPU: 0 UID: 0 PID: 13542 Comm: syz.4.75 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.788461][T13542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.788463][T13542] Call Trace: [ 58.788465][T13542] [ 58.788467][T13542] dump_stack_lvl+0x10e/0x190 [ 58.788476][T13542] sysfs_create_dir_ns+0x259/0x280 [ 58.788482][T13542] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.788488][T13542] ? do_raw_spin_unlock+0x122/0x210 [ 58.788495][T13542] kobject_add_internal+0x6c5/0xce0 [ 58.788502][T13542] kobject_init_and_add+0x125/0x190 [ 58.788507][T13542] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.788511][T13542] ? __raw_spin_lock_init+0x45/0x100 [ 58.788516][T13542] ? __init_swait_queue_head+0xa9/0x150 [ 58.788521][T13542] gfs2_sys_fs_add+0x234/0x450 [ 58.788526][T13542] ? is_dynamic_key+0x1ac/0x1c0 [ 58.788531][T13542] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.788537][T13542] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.788544][T13542] gfs2_fill_super+0x124c/0x2510 [ 58.788553][T13542] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.788557][T13542] ? snprintf+0xda/0x120 [ 58.788563][T13542] ? __pfx_snprintf+0x10/0x10 [ 58.788566][T13542] ? set_blocksize+0x21e/0x500 [ 58.788572][T13542] ? sb_set_blocksize+0x155/0x240 [ 58.788577][T13542] ? setup_bdev_super+0x4c1/0x5b0 [ 58.788583][T13542] get_tree_bdev_flags+0x40e/0x4d0 [ 58.788587][T13542] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.788593][T13542] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.788600][T13542] gfs2_get_tree+0x51/0x1e0 [ 58.788605][T13542] vfs_get_tree+0x92/0x2a0 [ 58.788610][T13542] do_new_mount+0x302/0xa10 [ 58.788614][T13542] ? apparmor_capable+0x137/0x1a0 [ 58.788621][T13542] ? __pfx_do_new_mount+0x10/0x10 [ 58.788625][T13542] ? ns_capable+0x8a/0xf0 [ 58.788630][T13542] ? kmem_cache_free+0x197/0x620 [ 58.788637][T13542] __se_sys_mount+0x313/0x410 [ 58.788642][T13542] ? __pfx___se_sys_mount+0x10/0x10 [ 58.788647][T13542] ? __x64_sys_mount+0x20/0xc0 [ 58.788651][T13542] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.788655][T13542] do_syscall_64+0xe8/0xf80 [ 58.788660][T13542] ? trace_irq_disable+0x37/0x100 [ 58.788664][T13542] ? clear_bhb_loop+0x60/0xb0 [ 58.788669][T13542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.788673][T13542] RIP: 0033:0x7f9e85db140e [ 58.788678][T13542] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.788681][T13542] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.788686][T13542] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 58.788689][T13542] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 58.788692][T13542] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 58.788695][T13542] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.788698][T13542] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 58.788704][T13542] [ 58.788710][T13542] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.840512][T13542] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.841222][T13550] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.841611][T13550] CPU: 1 UID: 0 PID: 13550 Comm: syz.0.71 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.841617][T13550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.841620][T13550] Call Trace: [ 58.841622][T13550] [ 58.841624][T13550] dump_stack_lvl+0x10e/0x190 [ 58.841633][T13550] sysfs_create_dir_ns+0x259/0x280 [ 58.841640][T13550] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.841645][T13550] ? do_raw_spin_unlock+0x122/0x210 [ 58.841651][T13550] kobject_add_internal+0x6c5/0xce0 [ 58.841658][T13550] kobject_init_and_add+0x125/0x190 [ 58.841663][T13550] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.841667][T13550] ? __raw_spin_lock_init+0x45/0x100 [ 58.841672][T13550] ? __init_swait_queue_head+0xa9/0x150 [ 58.841676][T13550] gfs2_sys_fs_add+0x234/0x450 [ 58.841681][T13550] ? is_dynamic_key+0x1ac/0x1c0 [ 58.841685][T13550] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.841692][T13550] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.841699][T13550] gfs2_fill_super+0x124c/0x2510 [ 58.841708][T13550] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.841712][T13550] ? snprintf+0xda/0x120 [ 58.841717][T13550] ? __pfx_snprintf+0x10/0x10 [ 58.841721][T13550] ? set_blocksize+0x21e/0x500 [ 58.841727][T13550] ? sb_set_blocksize+0x155/0x240 [ 58.841731][T13550] ? setup_bdev_super+0x4c1/0x5b0 [ 58.841737][T13550] get_tree_bdev_flags+0x40e/0x4d0 [ 58.841747][T13550] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.841753][T13550] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.841759][T13550] gfs2_get_tree+0x51/0x1e0 [ 58.841765][T13550] vfs_get_tree+0x92/0x2a0 [ 58.841772][T13550] do_new_mount+0x302/0xa10 [ 58.841777][T13550] ? apparmor_capable+0x137/0x1a0 [ 58.841786][T13550] ? __pfx_do_new_mount+0x10/0x10 [ 58.841791][T13550] ? ns_capable+0x8a/0xf0 [ 58.841798][T13550] ? kmem_cache_free+0x197/0x620 [ 58.841806][T13550] __se_sys_mount+0x313/0x410 [ 58.841815][T13550] ? __pfx___se_sys_mount+0x10/0x10 [ 58.841826][T13550] ? __x64_sys_mount+0x20/0xc0 [ 58.841834][T13550] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.841843][T13550] do_syscall_64+0xe8/0xf80 [ 58.841852][T13550] ? trace_irq_disable+0x37/0x100 [ 58.841859][T13550] ? clear_bhb_loop+0x60/0xb0 [ 58.841866][T13550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.841871][T13550] RIP: 0033:0x7f03d2bb140e [ 58.841877][T13550] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.841882][T13550] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.841890][T13550] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 58.841894][T13550] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 58.841898][T13550] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 58.841902][T13550] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.841906][T13550] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 58.841917][T13550] [ 58.842051][T13550] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.870309][T13546] fuse: Bad value for 'fd' [ 58.875559][T13555] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 58.875987][T13555] CPU: 1 UID: 0 PID: 13555 Comm: syz.5.77 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 58.875993][T13555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 58.875995][T13555] Call Trace: [ 58.875997][T13555] [ 58.875999][T13555] dump_stack_lvl+0x10e/0x190 [ 58.876010][T13555] sysfs_create_dir_ns+0x259/0x280 [ 58.876016][T13555] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 58.876022][T13555] ? do_raw_spin_unlock+0x122/0x210 [ 58.876027][T13555] kobject_add_internal+0x6c5/0xce0 [ 58.876035][T13555] kobject_init_and_add+0x125/0x190 [ 58.876040][T13555] ? __pfx_kobject_init_and_add+0x10/0x10 [ 58.876044][T13555] ? __raw_spin_lock_init+0x45/0x100 [ 58.876048][T13555] ? __init_swait_queue_head+0xa9/0x150 [ 58.876053][T13555] gfs2_sys_fs_add+0x234/0x450 [ 58.876058][T13555] ? is_dynamic_key+0x1ac/0x1c0 [ 58.876063][T13555] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 58.876069][T13555] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 58.876077][T13555] gfs2_fill_super+0x124c/0x2510 [ 58.876088][T13555] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.876094][T13555] ? snprintf+0xda/0x120 [ 58.876099][T13555] ? __pfx_snprintf+0x10/0x10 [ 58.876103][T13555] ? set_blocksize+0x21e/0x500 [ 58.876109][T13555] ? sb_set_blocksize+0x155/0x240 [ 58.876115][T13555] ? setup_bdev_super+0x4c1/0x5b0 [ 58.876121][T13555] get_tree_bdev_flags+0x40e/0x4d0 [ 58.876126][T13555] ? __pfx_gfs2_fill_super+0x10/0x10 [ 58.876132][T13555] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 58.876140][T13555] gfs2_get_tree+0x51/0x1e0 [ 58.876146][T13555] vfs_get_tree+0x92/0x2a0 [ 58.876152][T13555] do_new_mount+0x302/0xa10 [ 58.876156][T13555] ? apparmor_capable+0x137/0x1a0 [ 58.876163][T13555] ? __pfx_do_new_mount+0x10/0x10 [ 58.876167][T13555] ? ns_capable+0x8a/0xf0 [ 58.876172][T13555] ? kmem_cache_free+0x197/0x620 [ 58.876179][T13555] __se_sys_mount+0x313/0x410 [ 58.876185][T13555] ? __pfx___se_sys_mount+0x10/0x10 [ 58.876191][T13555] ? __x64_sys_mount+0x20/0xc0 [ 58.876195][T13555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.876199][T13555] do_syscall_64+0xe8/0xf80 [ 58.876205][T13555] ? trace_irq_disable+0x37/0x100 [ 58.876210][T13555] ? clear_bhb_loop+0x60/0xb0 [ 58.876214][T13555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.876218][T13555] RIP: 0033:0x7f73715b140e [ 58.876224][T13555] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.876227][T13555] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 58.876233][T13555] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 58.876236][T13555] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 58.876240][T13555] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 58.876243][T13555] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 58.876245][T13555] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 58.876253][T13555] [ 58.928537][T13615] fuse: Bad value for 'fd' [ 58.930234][T13550] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 58.933061][T13555] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 58.934003][T13555] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.000169][T13624] fuse: Bad value for 'fd' [ 59.028530][T13567] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 59.029657][T13567] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 59.057208][T13567] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 59.068302][ T122] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 59.069256][ T122] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 59.185656][T13638] fuse: Bad value for 'fd' [ 59.201219][T13603] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.202326][T13603] CPU: 0 UID: 0 PID: 13603 Comm: syz.2.81 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.202338][T13603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.202342][T13603] Call Trace: [ 59.202347][T13603] [ 59.202350][T13603] dump_stack_lvl+0x10e/0x190 [ 59.202363][T13603] sysfs_create_dir_ns+0x259/0x280 [ 59.202374][T13603] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.202382][T13603] ? do_raw_spin_unlock+0x122/0x210 [ 59.202391][T13603] kobject_add_internal+0x6c5/0xce0 [ 59.202400][T13603] kobject_init_and_add+0x125/0x190 [ 59.202408][T13603] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.202414][T13603] ? __raw_spin_lock_init+0x45/0x100 [ 59.202421][T13603] ? __init_swait_queue_head+0xa9/0x150 [ 59.202429][T13603] gfs2_sys_fs_add+0x234/0x450 [ 59.202435][T13603] ? is_dynamic_key+0x1ac/0x1c0 [ 59.202444][T13603] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.202452][T13603] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.202463][T13603] gfs2_fill_super+0x124c/0x2510 [ 59.202478][T13603] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.202485][T13603] ? snprintf+0xda/0x120 [ 59.202493][T13603] ? __pfx_snprintf+0x10/0x10 [ 59.202498][T13603] ? set_blocksize+0x21e/0x500 [ 59.202507][T13603] ? sb_set_blocksize+0x155/0x240 [ 59.202514][T13603] ? setup_bdev_super+0x4c1/0x5b0 [ 59.202523][T13603] get_tree_bdev_flags+0x40e/0x4d0 [ 59.202530][T13603] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.202538][T13603] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.202549][T13603] gfs2_get_tree+0x51/0x1e0 [ 59.202558][T13603] vfs_get_tree+0x92/0x2a0 [ 59.202566][T13603] do_new_mount+0x302/0xa10 [ 59.202572][T13603] ? apparmor_capable+0x137/0x1a0 [ 59.202583][T13603] ? __pfx_do_new_mount+0x10/0x10 [ 59.202588][T13603] ? ns_capable+0x8a/0xf0 [ 59.202596][T13603] ? kmem_cache_free+0x197/0x620 [ 59.202606][T13603] __se_sys_mount+0x313/0x410 [ 59.202614][T13603] ? __pfx___se_sys_mount+0x10/0x10 [ 59.202622][T13603] ? __x64_sys_mount+0x20/0xc0 [ 59.202628][T13603] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.202634][T13603] do_syscall_64+0xe8/0xf80 [ 59.202642][T13603] ? trace_irq_disable+0x37/0x100 [ 59.202649][T13603] ? clear_bhb_loop+0x60/0xb0 [ 59.202655][T13603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.202662][T13603] RIP: 0033:0x7f407c3b140e [ 59.202669][T13603] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.202674][T13603] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.202682][T13603] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 59.202686][T13603] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 59.202690][T13603] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 59.202694][T13603] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.202698][T13603] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 59.202707][T13603] [ 59.202728][T13603] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.322089][ T122] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 252ms [ 59.327608][ T122] gfs2: fsid=syz:syz.0: jid=0: Done [ 59.328392][T13567] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 59.346398][T13635] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.346427][T13603] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.347801][T13635] CPU: 1 UID: 0 PID: 13635 Comm: syz.4.83 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.347807][T13635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.347810][T13635] Call Trace: [ 59.347812][T13635] [ 59.347814][T13635] dump_stack_lvl+0x10e/0x190 [ 59.347824][T13635] sysfs_create_dir_ns+0x259/0x280 [ 59.347830][T13635] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.347835][T13635] ? do_raw_spin_unlock+0x122/0x210 [ 59.347841][T13635] kobject_add_internal+0x6c5/0xce0 [ 59.347848][T13635] kobject_init_and_add+0x125/0x190 [ 59.347853][T13635] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.347857][T13635] ? __raw_spin_lock_init+0x45/0x100 [ 59.347861][T13635] ? __init_swait_queue_head+0xa9/0x150 [ 59.347866][T13635] gfs2_sys_fs_add+0x234/0x450 [ 59.347871][T13635] ? is_dynamic_key+0x1ac/0x1c0 [ 59.347876][T13635] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.347882][T13635] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.347889][T13635] gfs2_fill_super+0x124c/0x2510 [ 59.347898][T13635] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.347903][T13635] ? snprintf+0xda/0x120 [ 59.347908][T13635] ? __pfx_snprintf+0x10/0x10 [ 59.347912][T13635] ? set_blocksize+0x21e/0x500 [ 59.347918][T13635] ? sb_set_blocksize+0x155/0x240 [ 59.347922][T13635] ? setup_bdev_super+0x4c1/0x5b0 [ 59.347928][T13635] get_tree_bdev_flags+0x40e/0x4d0 [ 59.347932][T13635] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.347937][T13635] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.347944][T13635] gfs2_get_tree+0x51/0x1e0 [ 59.347949][T13635] vfs_get_tree+0x92/0x2a0 [ 59.347954][T13635] do_new_mount+0x302/0xa10 [ 59.347958][T13635] ? apparmor_capable+0x137/0x1a0 [ 59.347964][T13635] ? __pfx_do_new_mount+0x10/0x10 [ 59.347968][T13635] ? ns_capable+0x8a/0xf0 [ 59.347973][T13635] ? kmem_cache_free+0x197/0x620 [ 59.347979][T13635] __se_sys_mount+0x313/0x410 [ 59.347984][T13635] ? __pfx___se_sys_mount+0x10/0x10 [ 59.347990][T13635] ? __x64_sys_mount+0x20/0xc0 [ 59.347994][T13635] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.347998][T13635] do_syscall_64+0xe8/0xf80 [ 59.348002][T13635] ? trace_irq_disable+0x37/0x100 [ 59.348007][T13635] ? clear_bhb_loop+0x60/0xb0 [ 59.348011][T13635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.348015][T13635] RIP: 0033:0x7f9e85db140e [ 59.348020][T13635] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.348023][T13635] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.348028][T13635] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 59.348031][T13635] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 59.348034][T13635] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 59.348036][T13635] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.348039][T13635] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 59.348045][T13635] [ 59.348051][T13635] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.375753][T13595] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.376343][T13595] CPU: 1 UID: 0 PID: 13595 Comm: syz.7.80 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.376352][T13595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.376356][T13595] Call Trace: [ 59.376359][T13595] [ 59.376361][T13595] dump_stack_lvl+0x10e/0x190 [ 59.376374][T13595] sysfs_create_dir_ns+0x259/0x280 [ 59.376383][T13595] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.376390][T13595] ? do_raw_spin_unlock+0x122/0x210 [ 59.376399][T13595] kobject_add_internal+0x6c5/0xce0 [ 59.376409][T13595] kobject_init_and_add+0x125/0x190 [ 59.376416][T13595] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.376422][T13595] ? __raw_spin_lock_init+0x45/0x100 [ 59.376429][T13595] ? __init_swait_queue_head+0xa9/0x150 [ 59.376436][T13595] gfs2_sys_fs_add+0x234/0x450 [ 59.376443][T13595] ? is_dynamic_key+0x1ac/0x1c0 [ 59.376450][T13595] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.376459][T13595] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.376470][T13595] gfs2_fill_super+0x124c/0x2510 [ 59.376483][T13595] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.376489][T13595] ? snprintf+0xda/0x120 [ 59.376496][T13595] ? __pfx_snprintf+0x10/0x10 [ 59.376501][T13595] ? set_blocksize+0x21e/0x500 [ 59.376511][T13595] ? sb_set_blocksize+0x155/0x240 [ 59.376518][T13595] ? setup_bdev_super+0x4c1/0x5b0 [ 59.376527][T13595] get_tree_bdev_flags+0x40e/0x4d0 [ 59.376533][T13595] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.376540][T13595] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.376550][T13595] gfs2_get_tree+0x51/0x1e0 [ 59.376559][T13595] vfs_get_tree+0x92/0x2a0 [ 59.376566][T13595] do_new_mount+0x302/0xa10 [ 59.376572][T13595] ? apparmor_capable+0x137/0x1a0 [ 59.376580][T13595] ? __pfx_do_new_mount+0x10/0x10 [ 59.376586][T13595] ? ns_capable+0x8a/0xf0 [ 59.376594][T13595] ? kmem_cache_free+0x197/0x620 [ 59.376604][T13595] __se_sys_mount+0x313/0x410 [ 59.376612][T13595] ? __pfx___se_sys_mount+0x10/0x10 [ 59.376620][T13595] ? __x64_sys_mount+0x20/0xc0 [ 59.376626][T13595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.376632][T13595] do_syscall_64+0xe8/0xf80 [ 59.376639][T13595] ? trace_irq_disable+0x37/0x100 [ 59.376645][T13595] ? clear_bhb_loop+0x60/0xb0 [ 59.376652][T13595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.376658][T13595] RIP: 0033:0x7f4f373b140e [ 59.376665][T13595] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.376669][T13595] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.376677][T13595] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 59.376681][T13595] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 59.376684][T13595] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 59.376688][T13595] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.376692][T13595] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 59.376701][T13595] [ 59.376716][T13595] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.400399][T13595] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.401289][T13635] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.524258][T13634] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.524670][T13634] CPU: 1 UID: 0 PID: 13634 Comm: syz.5.84 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.524676][T13634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.524678][T13634] Call Trace: [ 59.524680][T13634] [ 59.524682][T13634] dump_stack_lvl+0x10e/0x190 [ 59.524692][T13634] sysfs_create_dir_ns+0x259/0x280 [ 59.524703][T13634] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.524708][T13634] ? do_raw_spin_unlock+0x122/0x210 [ 59.524714][T13634] kobject_add_internal+0x6c5/0xce0 [ 59.524721][T13634] kobject_init_and_add+0x125/0x190 [ 59.524726][T13634] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.524730][T13634] ? __raw_spin_lock_init+0x45/0x100 [ 59.524734][T13634] ? __init_swait_queue_head+0xa9/0x150 [ 59.524739][T13634] gfs2_sys_fs_add+0x234/0x450 [ 59.524744][T13634] ? is_dynamic_key+0x1ac/0x1c0 [ 59.524749][T13634] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.524754][T13634] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.524762][T13634] gfs2_fill_super+0x124c/0x2510 [ 59.524773][T13634] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.524778][T13634] ? snprintf+0xda/0x120 [ 59.524783][T13634] ? __pfx_snprintf+0x10/0x10 [ 59.524787][T13634] ? set_blocksize+0x21e/0x500 [ 59.524792][T13634] ? sb_set_blocksize+0x155/0x240 [ 59.524797][T13634] ? setup_bdev_super+0x4c1/0x5b0 [ 59.524802][T13634] get_tree_bdev_flags+0x40e/0x4d0 [ 59.524807][T13634] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.524811][T13634] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.524818][T13634] gfs2_get_tree+0x51/0x1e0 [ 59.524823][T13634] vfs_get_tree+0x92/0x2a0 [ 59.524828][T13634] do_new_mount+0x302/0xa10 [ 59.524831][T13634] ? apparmor_capable+0x137/0x1a0 [ 59.524837][T13634] ? __pfx_do_new_mount+0x10/0x10 [ 59.524841][T13634] ? ns_capable+0x8a/0xf0 [ 59.524848][T13634] ? kmem_cache_free+0x197/0x620 [ 59.524855][T13634] __se_sys_mount+0x313/0x410 [ 59.524860][T13634] ? __pfx___se_sys_mount+0x10/0x10 [ 59.524866][T13634] ? __x64_sys_mount+0x20/0xc0 [ 59.524869][T13634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.524873][T13634] do_syscall_64+0xe8/0xf80 [ 59.524880][T13634] ? trace_irq_disable+0x37/0x100 [ 59.524884][T13634] ? clear_bhb_loop+0x60/0xb0 [ 59.524888][T13634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.524892][T13634] RIP: 0033:0x7f73715b140e [ 59.524897][T13634] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.524900][T13634] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.524905][T13634] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 59.524908][T13634] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 59.524911][T13634] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 59.524914][T13634] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.524916][T13634] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 59.524922][T13634] [ 59.524929][T13634] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.545939][T13667] fuse: Bad value for 'fd' [ 59.567225][T13670] fuse: Bad value for 'fd' [ 59.573743][T13674] fuse: Bad value for 'fd' [ 59.575211][T13609] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.576223][T13609] CPU: 0 UID: 0 PID: 13609 Comm: syz.3.82 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.576234][T13609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.576238][T13609] Call Trace: [ 59.576241][T13609] [ 59.576245][T13609] dump_stack_lvl+0x10e/0x190 [ 59.576258][T13609] sysfs_create_dir_ns+0x259/0x280 [ 59.576269][T13609] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.576277][T13609] ? do_raw_spin_unlock+0x122/0x210 [ 59.576285][T13609] kobject_add_internal+0x6c5/0xce0 [ 59.576294][T13609] kobject_init_and_add+0x125/0x190 [ 59.576302][T13609] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.576307][T13609] ? __raw_spin_lock_init+0x45/0x100 [ 59.576314][T13609] ? __init_swait_queue_head+0xa9/0x150 [ 59.576321][T13609] gfs2_sys_fs_add+0x234/0x450 [ 59.576328][T13609] ? is_dynamic_key+0x1ac/0x1c0 [ 59.576335][T13609] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.576344][T13609] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.576354][T13609] gfs2_fill_super+0x124c/0x2510 [ 59.576368][T13609] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.576375][T13609] ? snprintf+0xda/0x120 [ 59.576383][T13609] ? __pfx_snprintf+0x10/0x10 [ 59.576388][T13609] ? set_blocksize+0x21e/0x500 [ 59.576397][T13609] ? sb_set_blocksize+0x155/0x240 [ 59.576403][T13609] ? setup_bdev_super+0x4c1/0x5b0 [ 59.576411][T13609] get_tree_bdev_flags+0x40e/0x4d0 [ 59.576418][T13609] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.576426][T13609] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.576436][T13609] gfs2_get_tree+0x51/0x1e0 [ 59.576444][T13609] vfs_get_tree+0x92/0x2a0 [ 59.576451][T13609] do_new_mount+0x302/0xa10 [ 59.576457][T13609] ? apparmor_capable+0x137/0x1a0 [ 59.576466][T13609] ? __pfx_do_new_mount+0x10/0x10 [ 59.576472][T13609] ? ns_capable+0x8a/0xf0 [ 59.576479][T13609] ? kmem_cache_free+0x197/0x620 [ 59.576489][T13609] __se_sys_mount+0x313/0x410 [ 59.576497][T13609] ? __pfx___se_sys_mount+0x10/0x10 [ 59.576504][T13609] ? __x64_sys_mount+0x20/0xc0 [ 59.576510][T13609] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.576515][T13609] do_syscall_64+0xe8/0xf80 [ 59.576523][T13609] ? trace_irq_disable+0x37/0x100 [ 59.576529][T13609] ? clear_bhb_loop+0x60/0xb0 [ 59.576536][T13609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.576542][T13609] RIP: 0033:0x7faf3d1b140e [ 59.576549][T13609] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.576554][T13609] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.576561][T13609] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 59.576565][T13609] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 59.576569][T13609] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 59.576573][T13609] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.576577][T13609] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 59.576586][T13609] [ 59.576596][T13609] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.582282][T13634] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.600317][T13609] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.620992][T13681] fuse: Bad value for 'fd' [ 59.632855][T13636] set_capacity_and_notify: 34 callbacks suppressed [ 59.632863][T13636] loop6: detected capacity change from 0 to 32768 [ 59.675502][T13636] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 59.676540][T13636] CPU: 0 UID: 0 PID: 13636 Comm: syz.6.79 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 59.676552][T13636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 59.676556][T13636] Call Trace: [ 59.676560][T13636] [ 59.676563][T13636] dump_stack_lvl+0x10e/0x190 [ 59.676575][T13636] sysfs_create_dir_ns+0x259/0x280 [ 59.676585][T13636] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.676593][T13636] ? do_raw_spin_unlock+0x122/0x210 [ 59.676602][T13636] kobject_add_internal+0x6c5/0xce0 [ 59.676610][T13636] kobject_init_and_add+0x125/0x190 [ 59.676617][T13636] ? __pfx_kobject_init_and_add+0x10/0x10 [ 59.676623][T13636] ? __raw_spin_lock_init+0x45/0x100 [ 59.676630][T13636] ? __init_swait_queue_head+0xa9/0x150 [ 59.676637][T13636] gfs2_sys_fs_add+0x234/0x450 [ 59.676643][T13636] ? is_dynamic_key+0x1ac/0x1c0 [ 59.676650][T13636] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 59.676659][T13636] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 59.676669][T13636] gfs2_fill_super+0x124c/0x2510 [ 59.676683][T13636] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.676697][T13636] ? snprintf+0xda/0x120 [ 59.676705][T13636] ? __pfx_snprintf+0x10/0x10 [ 59.676711][T13636] ? set_blocksize+0x21e/0x500 [ 59.676719][T13636] ? sb_set_blocksize+0x155/0x240 [ 59.676726][T13636] ? setup_bdev_super+0x4c1/0x5b0 [ 59.676734][T13636] get_tree_bdev_flags+0x40e/0x4d0 [ 59.676741][T13636] ? __pfx_gfs2_fill_super+0x10/0x10 [ 59.676749][T13636] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 59.676759][T13636] gfs2_get_tree+0x51/0x1e0 [ 59.676767][T13636] vfs_get_tree+0x92/0x2a0 [ 59.676775][T13636] do_new_mount+0x302/0xa10 [ 59.676780][T13636] ? apparmor_capable+0x137/0x1a0 [ 59.676789][T13636] ? __pfx_do_new_mount+0x10/0x10 [ 59.676795][T13636] ? ns_capable+0x8a/0xf0 [ 59.676802][T13636] ? kmem_cache_free+0x197/0x620 [ 59.676812][T13636] __se_sys_mount+0x313/0x410 [ 59.676819][T13636] ? __pfx___se_sys_mount+0x10/0x10 [ 59.676826][T13636] ? __x64_sys_mount+0x20/0xc0 [ 59.676832][T13636] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.676838][T13636] do_syscall_64+0xe8/0xf80 [ 59.676846][T13636] ? trace_irq_disable+0x37/0x100 [ 59.676852][T13636] ? clear_bhb_loop+0x60/0xb0 [ 59.676858][T13636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.676864][T13636] RIP: 0033:0x7f2fd1db140e [ 59.676870][T13636] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.676875][T13636] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 59.676883][T13636] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 59.676887][T13636] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 59.676891][T13636] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 59.676895][T13636] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 59.676898][T13636] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 59.676907][T13636] [ 59.676917][T13636] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 59.726161][T13636] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 59.786932][T13609] fuse: Bad value for 'fd' [ 59.820811][T13647] loop0: detected capacity change from 0 to 32768 [ 59.842555][T13647] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 59.843059][T13647] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 59.853344][T13647] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 59.857155][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 59.860099][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 59.867418][T13636] fuse: Bad value for 'fd' [ 59.872650][T13712] fuse: Bad value for 'fd' [ 60.036192][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 176ms [ 60.036800][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.037128][T13647] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.096382][T13723] fuse: Bad value for 'fd' [ 60.121552][T13692] loop4: detected capacity change from 0 to 32768 [ 60.150656][T13692] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.151151][T13692] CPU: 1 UID: 0 PID: 13692 Comm: syz.4.89 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.151158][T13692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.151160][T13692] Call Trace: [ 60.151162][T13692] [ 60.151164][T13692] dump_stack_lvl+0x10e/0x190 [ 60.151173][T13692] sysfs_create_dir_ns+0x259/0x280 [ 60.151180][T13692] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.151186][T13692] ? do_raw_spin_unlock+0x122/0x210 [ 60.151191][T13692] kobject_add_internal+0x6c5/0xce0 [ 60.151198][T13692] kobject_init_and_add+0x125/0x190 [ 60.151204][T13692] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.151208][T13692] ? __raw_spin_lock_init+0x45/0x100 [ 60.151213][T13692] ? __init_swait_queue_head+0xa9/0x150 [ 60.151218][T13692] gfs2_sys_fs_add+0x234/0x450 [ 60.151223][T13692] ? is_dynamic_key+0x1ac/0x1c0 [ 60.151228][T13692] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.151234][T13692] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.151241][T13692] gfs2_fill_super+0x124c/0x2510 [ 60.151250][T13692] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.151255][T13692] ? snprintf+0xda/0x120 [ 60.151260][T13692] ? __pfx_snprintf+0x10/0x10 [ 60.151264][T13692] ? set_blocksize+0x21e/0x500 [ 60.151270][T13692] ? sb_set_blocksize+0x155/0x240 [ 60.151274][T13692] ? setup_bdev_super+0x4c1/0x5b0 [ 60.151280][T13692] get_tree_bdev_flags+0x40e/0x4d0 [ 60.151285][T13692] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.151289][T13692] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.151296][T13692] gfs2_get_tree+0x51/0x1e0 [ 60.151301][T13692] vfs_get_tree+0x92/0x2a0 [ 60.151306][T13692] do_new_mount+0x302/0xa10 [ 60.151309][T13692] ? apparmor_capable+0x137/0x1a0 [ 60.151316][T13692] ? __pfx_do_new_mount+0x10/0x10 [ 60.151320][T13692] ? ns_capable+0x8a/0xf0 [ 60.151325][T13692] ? kmem_cache_free+0x197/0x620 [ 60.151332][T13692] __se_sys_mount+0x313/0x410 [ 60.151337][T13692] ? __pfx___se_sys_mount+0x10/0x10 [ 60.151342][T13692] ? __x64_sys_mount+0x20/0xc0 [ 60.151346][T13692] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.151350][T13692] do_syscall_64+0xe8/0xf80 [ 60.151355][T13692] ? trace_irq_disable+0x37/0x100 [ 60.151359][T13692] ? clear_bhb_loop+0x60/0xb0 [ 60.151363][T13692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.151368][T13692] RIP: 0033:0x7f9e85db140e [ 60.151372][T13692] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.151376][T13692] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.151381][T13692] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 60.151384][T13692] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 60.151387][T13692] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 60.151390][T13692] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.151392][T13692] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 60.151399][T13692] [ 60.151406][T13692] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.165221][T13692] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.187223][T13730] fuse: Bad value for 'fd' [ 60.189385][T13679] loop2: detected capacity change from 0 to 32768 [ 60.199526][T13677] loop7: detected capacity change from 0 to 32768 [ 60.227521][T13677] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.227872][T13677] CPU: 1 UID: 0 PID: 13677 Comm: syz.7.86 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.227878][T13677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.227881][T13677] Call Trace: [ 60.227883][T13677] [ 60.227884][T13677] dump_stack_lvl+0x10e/0x190 [ 60.227894][T13677] sysfs_create_dir_ns+0x259/0x280 [ 60.227900][T13677] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.227906][T13677] ? do_raw_spin_unlock+0x122/0x210 [ 60.227912][T13677] kobject_add_internal+0x6c5/0xce0 [ 60.227919][T13677] kobject_init_and_add+0x125/0x190 [ 60.227924][T13677] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.227928][T13677] ? __raw_spin_lock_init+0x45/0x100 [ 60.227933][T13677] ? __init_swait_queue_head+0xa9/0x150 [ 60.227937][T13677] gfs2_sys_fs_add+0x234/0x450 [ 60.227942][T13677] ? is_dynamic_key+0x1ac/0x1c0 [ 60.227947][T13677] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.227952][T13677] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.227959][T13677] gfs2_fill_super+0x124c/0x2510 [ 60.227969][T13677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.227973][T13677] ? snprintf+0xda/0x120 [ 60.227978][T13677] ? __pfx_snprintf+0x10/0x10 [ 60.227981][T13677] ? set_blocksize+0x21e/0x500 [ 60.227987][T13677] ? sb_set_blocksize+0x155/0x240 [ 60.227992][T13677] ? setup_bdev_super+0x4c1/0x5b0 [ 60.227997][T13677] get_tree_bdev_flags+0x40e/0x4d0 [ 60.228001][T13677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.228007][T13677] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.228013][T13677] gfs2_get_tree+0x51/0x1e0 [ 60.228019][T13677] vfs_get_tree+0x92/0x2a0 [ 60.228023][T13677] do_new_mount+0x302/0xa10 [ 60.228027][T13677] ? apparmor_capable+0x137/0x1a0 [ 60.228033][T13677] ? __pfx_do_new_mount+0x10/0x10 [ 60.228037][T13677] ? ns_capable+0x8a/0xf0 [ 60.228042][T13677] ? kmem_cache_free+0x197/0x620 [ 60.228048][T13677] __se_sys_mount+0x313/0x410 [ 60.228053][T13677] ? __pfx___se_sys_mount+0x10/0x10 [ 60.228058][T13677] ? __x64_sys_mount+0x20/0xc0 [ 60.228062][T13677] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.228066][T13677] do_syscall_64+0xe8/0xf80 [ 60.228071][T13677] ? trace_irq_disable+0x37/0x100 [ 60.228076][T13677] ? clear_bhb_loop+0x60/0xb0 [ 60.228080][T13677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.228084][T13677] RIP: 0033:0x7f4f373b140e [ 60.228089][T13677] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.228092][T13677] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.228097][T13677] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 60.228100][T13677] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 60.228103][T13677] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 60.228105][T13677] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.228108][T13677] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 60.228114][T13677] [ 60.228120][T13677] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.262566][T13679] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.263006][T13679] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.267552][T13679] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.274544][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.274904][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.310376][T13677] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.332302][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms [ 60.332867][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.333373][T13679] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.373296][T13711] loop1: detected capacity change from 0 to 32768 [ 60.378907][T13716] loop6: detected capacity change from 0 to 32768 [ 60.422282][T13716] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.423313][T13716] CPU: 0 UID: 0 PID: 13716 Comm: syz.6.92 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.423324][T13716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.423329][T13716] Call Trace: [ 60.423333][T13716] [ 60.423336][T13716] dump_stack_lvl+0x10e/0x190 [ 60.423349][T13716] sysfs_create_dir_ns+0x259/0x280 [ 60.423359][T13716] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.423367][T13716] ? do_raw_spin_unlock+0x122/0x210 [ 60.423375][T13716] kobject_add_internal+0x6c5/0xce0 [ 60.423384][T13716] kobject_init_and_add+0x125/0x190 [ 60.423391][T13716] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.423397][T13716] ? __raw_spin_lock_init+0x45/0x100 [ 60.423404][T13716] ? __init_swait_queue_head+0xa9/0x150 [ 60.423411][T13716] gfs2_sys_fs_add+0x234/0x450 [ 60.423417][T13716] ? is_dynamic_key+0x1ac/0x1c0 [ 60.423424][T13716] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.423433][T13716] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.423442][T13716] gfs2_fill_super+0x124c/0x2510 [ 60.423456][T13716] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.423463][T13716] ? snprintf+0xda/0x120 [ 60.423471][T13716] ? __pfx_snprintf+0x10/0x10 [ 60.423476][T13716] ? set_blocksize+0x21e/0x500 [ 60.423484][T13716] ? sb_set_blocksize+0x155/0x240 [ 60.423491][T13716] ? setup_bdev_super+0x4c1/0x5b0 [ 60.423499][T13716] get_tree_bdev_flags+0x40e/0x4d0 [ 60.423506][T13716] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.423513][T13716] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.423523][T13716] gfs2_get_tree+0x51/0x1e0 [ 60.423531][T13716] vfs_get_tree+0x92/0x2a0 [ 60.423539][T13716] do_new_mount+0x302/0xa10 [ 60.423544][T13716] ? apparmor_capable+0x137/0x1a0 [ 60.423554][T13716] ? __pfx_do_new_mount+0x10/0x10 [ 60.423559][T13716] ? ns_capable+0x8a/0xf0 [ 60.423567][T13716] ? kmem_cache_free+0x197/0x620 [ 60.423576][T13716] __se_sys_mount+0x313/0x410 [ 60.423583][T13716] ? __pfx___se_sys_mount+0x10/0x10 [ 60.423591][T13716] ? __x64_sys_mount+0x20/0xc0 [ 60.423596][T13716] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.423602][T13716] do_syscall_64+0xe8/0xf80 [ 60.423610][T13716] ? trace_irq_disable+0x37/0x100 [ 60.423616][T13716] ? clear_bhb_loop+0x60/0xb0 [ 60.423622][T13716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.423628][T13716] RIP: 0033:0x7f2fd1db140e [ 60.423641][T13716] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.423647][T13716] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.423654][T13716] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 60.423658][T13716] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 60.423662][T13716] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 60.423666][T13716] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.423669][T13716] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 60.423678][T13716] [ 60.423687][T13716] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.483498][T13716] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.497817][T13763] fuse: Bad value for 'fd' [ 60.499212][T13764] fuse: Bad value for 'fd' [ 60.500435][T13711] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.500789][T13711] CPU: 1 UID: 0 PID: 13711 Comm: syz.1.87 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.500795][T13711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.500797][T13711] Call Trace: [ 60.500800][T13711] [ 60.500803][T13711] dump_stack_lvl+0x10e/0x190 [ 60.500815][T13711] sysfs_create_dir_ns+0x259/0x280 [ 60.500822][T13711] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.500828][T13711] ? do_raw_spin_unlock+0x122/0x210 [ 60.500834][T13711] kobject_add_internal+0x6c5/0xce0 [ 60.500840][T13711] kobject_init_and_add+0x125/0x190 [ 60.500845][T13711] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.500849][T13711] ? __raw_spin_lock_init+0x45/0x100 [ 60.500853][T13711] ? __init_swait_queue_head+0xa9/0x150 [ 60.500859][T13711] gfs2_sys_fs_add+0x234/0x450 [ 60.500863][T13711] ? is_dynamic_key+0x1ac/0x1c0 [ 60.500868][T13711] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.500874][T13711] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.500881][T13711] gfs2_fill_super+0x124c/0x2510 [ 60.500890][T13711] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.500894][T13711] ? snprintf+0xda/0x120 [ 60.500900][T13711] ? __pfx_snprintf+0x10/0x10 [ 60.500903][T13711] ? set_blocksize+0x21e/0x500 [ 60.500909][T13711] ? sb_set_blocksize+0x155/0x240 [ 60.500914][T13711] ? setup_bdev_super+0x4c1/0x5b0 [ 60.500920][T13711] get_tree_bdev_flags+0x40e/0x4d0 [ 60.500924][T13711] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.500930][T13711] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.500936][T13711] gfs2_get_tree+0x51/0x1e0 [ 60.500942][T13711] vfs_get_tree+0x92/0x2a0 [ 60.500947][T13711] do_new_mount+0x302/0xa10 [ 60.500951][T13711] ? apparmor_capable+0x137/0x1a0 [ 60.500957][T13711] ? __pfx_do_new_mount+0x10/0x10 [ 60.500961][T13711] ? ns_capable+0x8a/0xf0 [ 60.500966][T13711] ? kmem_cache_free+0x197/0x620 [ 60.500973][T13711] __se_sys_mount+0x313/0x410 [ 60.500978][T13711] ? __pfx___se_sys_mount+0x10/0x10 [ 60.500983][T13711] ? __x64_sys_mount+0x20/0xc0 [ 60.500987][T13711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.500991][T13711] do_syscall_64+0xe8/0xf80 [ 60.500996][T13711] ? trace_irq_disable+0x37/0x100 [ 60.501001][T13711] ? clear_bhb_loop+0x60/0xb0 [ 60.501005][T13711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.501009][T13711] RIP: 0033:0x7f02805b140e [ 60.501015][T13711] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.501018][T13711] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.501024][T13711] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 60.501027][T13711] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 60.501029][T13711] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 60.501032][T13711] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.501035][T13711] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 60.501041][T13711] [ 60.501049][T13711] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.519357][T13711] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.553461][T13716] fuse: Bad value for 'fd' [ 60.586838][T13704] loop3: detected capacity change from 0 to 32768 [ 60.595096][T13737] loop4: detected capacity change from 0 to 32768 [ 60.610239][T13715] loop5: detected capacity change from 0 to 32768 [ 60.621709][T13737] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.622848][T13737] CPU: 0 UID: 0 PID: 13737 Comm: syz.4.94 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.622859][T13737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.622862][T13737] Call Trace: [ 60.622865][T13737] [ 60.622868][T13737] dump_stack_lvl+0x10e/0x190 [ 60.622880][T13737] sysfs_create_dir_ns+0x259/0x280 [ 60.622890][T13737] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.622898][T13737] ? do_raw_spin_unlock+0x122/0x210 [ 60.622906][T13737] kobject_add_internal+0x6c5/0xce0 [ 60.622915][T13737] kobject_init_and_add+0x125/0x190 [ 60.622922][T13737] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.622928][T13737] ? __raw_spin_lock_init+0x45/0x100 [ 60.622934][T13737] ? __init_swait_queue_head+0xa9/0x150 [ 60.622941][T13737] gfs2_sys_fs_add+0x234/0x450 [ 60.622948][T13737] ? is_dynamic_key+0x1ac/0x1c0 [ 60.622955][T13737] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.622964][T13737] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.622974][T13737] gfs2_fill_super+0x124c/0x2510 [ 60.622988][T13737] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.622995][T13737] ? snprintf+0xda/0x120 [ 60.623003][T13737] ? __pfx_snprintf+0x10/0x10 [ 60.623008][T13737] ? set_blocksize+0x21e/0x500 [ 60.623016][T13737] ? sb_set_blocksize+0x155/0x240 [ 60.623023][T13737] ? setup_bdev_super+0x4c1/0x5b0 [ 60.623030][T13737] get_tree_bdev_flags+0x40e/0x4d0 [ 60.623037][T13737] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.623045][T13737] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.623054][T13737] gfs2_get_tree+0x51/0x1e0 [ 60.623063][T13737] vfs_get_tree+0x92/0x2a0 [ 60.623070][T13737] do_new_mount+0x302/0xa10 [ 60.623075][T13737] ? apparmor_capable+0x137/0x1a0 [ 60.623084][T13737] ? __pfx_do_new_mount+0x10/0x10 [ 60.623090][T13737] ? ns_capable+0x8a/0xf0 [ 60.623097][T13737] ? kmem_cache_free+0x197/0x620 [ 60.623106][T13737] __se_sys_mount+0x313/0x410 [ 60.623113][T13737] ? __pfx___se_sys_mount+0x10/0x10 [ 60.623121][T13737] ? __x64_sys_mount+0x20/0xc0 [ 60.623126][T13737] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.623132][T13737] do_syscall_64+0xe8/0xf80 [ 60.623140][T13737] ? trace_irq_disable+0x37/0x100 [ 60.623146][T13737] ? clear_bhb_loop+0x60/0xb0 [ 60.623152][T13737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.623158][T13737] RIP: 0033:0x7f9e85db140e [ 60.623164][T13737] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.623169][T13737] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.623177][T13737] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 60.623181][T13737] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 60.623185][T13737] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 60.623188][T13737] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.623192][T13737] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 60.623201][T13737] [ 60.623216][T13737] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.674147][T13704] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.674623][T13704] CPU: 1 UID: 0 PID: 13704 Comm: syz.3.90 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.674631][T13704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.674634][T13704] Call Trace: [ 60.674636][T13704] [ 60.674638][T13704] dump_stack_lvl+0x10e/0x190 [ 60.674647][T13704] sysfs_create_dir_ns+0x259/0x280 [ 60.674654][T13704] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.674659][T13704] ? do_raw_spin_unlock+0x122/0x210 [ 60.674665][T13704] kobject_add_internal+0x6c5/0xce0 [ 60.674673][T13704] kobject_init_and_add+0x125/0x190 [ 60.674678][T13704] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.674682][T13704] ? __raw_spin_lock_init+0x45/0x100 [ 60.674686][T13704] ? __init_swait_queue_head+0xa9/0x150 [ 60.674691][T13704] gfs2_sys_fs_add+0x234/0x450 [ 60.674696][T13704] ? is_dynamic_key+0x1ac/0x1c0 [ 60.674700][T13704] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.674706][T13704] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.674713][T13704] gfs2_fill_super+0x124c/0x2510 [ 60.674723][T13704] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.674727][T13704] ? snprintf+0xda/0x120 [ 60.674733][T13704] ? __pfx_snprintf+0x10/0x10 [ 60.674736][T13704] ? set_blocksize+0x21e/0x500 [ 60.674742][T13704] ? sb_set_blocksize+0x155/0x240 [ 60.674747][T13704] ? setup_bdev_super+0x4c1/0x5b0 [ 60.674752][T13704] get_tree_bdev_flags+0x40e/0x4d0 [ 60.674757][T13704] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.674762][T13704] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.674769][T13704] gfs2_get_tree+0x51/0x1e0 [ 60.674774][T13704] vfs_get_tree+0x92/0x2a0 [ 60.674779][T13704] do_new_mount+0x302/0xa10 [ 60.674782][T13704] ? apparmor_capable+0x137/0x1a0 [ 60.674789][T13704] ? __pfx_do_new_mount+0x10/0x10 [ 60.674793][T13704] ? ns_capable+0x8a/0xf0 [ 60.674798][T13704] ? kmem_cache_free+0x197/0x620 [ 60.674804][T13704] __se_sys_mount+0x313/0x410 [ 60.674809][T13704] ? __pfx___se_sys_mount+0x10/0x10 [ 60.674814][T13704] ? __x64_sys_mount+0x20/0xc0 [ 60.674818][T13704] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.674822][T13704] do_syscall_64+0xe8/0xf80 [ 60.674827][T13704] ? trace_irq_disable+0x37/0x100 [ 60.674831][T13704] ? clear_bhb_loop+0x60/0xb0 [ 60.674835][T13704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.674839][T13704] RIP: 0033:0x7faf3d1b140e [ 60.674845][T13704] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.674848][T13704] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.674853][T13704] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 60.674856][T13704] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 60.674859][T13704] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 60.674862][T13704] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.674864][T13704] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 60.674871][T13704] [ 60.674878][T13704] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.704191][T13704] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.705992][T13711] fuse: Bad value for 'fd' [ 60.747705][T13715] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 60.748608][T13715] CPU: 1 UID: 0 PID: 13715 Comm: syz.5.91 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 60.748619][T13715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 60.748621][T13715] Call Trace: [ 60.748623][T13715] [ 60.748625][T13715] dump_stack_lvl+0x10e/0x190 [ 60.748634][T13715] sysfs_create_dir_ns+0x259/0x280 [ 60.748641][T13715] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.748646][T13715] ? do_raw_spin_unlock+0x122/0x210 [ 60.748652][T13715] kobject_add_internal+0x6c5/0xce0 [ 60.748658][T13715] kobject_init_and_add+0x125/0x190 [ 60.748663][T13715] ? __pfx_kobject_init_and_add+0x10/0x10 [ 60.748667][T13715] ? __raw_spin_lock_init+0x45/0x100 [ 60.748672][T13715] ? __init_swait_queue_head+0xa9/0x150 [ 60.748677][T13715] gfs2_sys_fs_add+0x234/0x450 [ 60.748682][T13715] ? is_dynamic_key+0x1ac/0x1c0 [ 60.748687][T13715] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 60.748692][T13715] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 60.748699][T13715] gfs2_fill_super+0x124c/0x2510 [ 60.748708][T13715] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.748713][T13715] ? snprintf+0xda/0x120 [ 60.748718][T13715] ? __pfx_snprintf+0x10/0x10 [ 60.748721][T13715] ? set_blocksize+0x21e/0x500 [ 60.748727][T13715] ? sb_set_blocksize+0x155/0x240 [ 60.748731][T13715] ? setup_bdev_super+0x4c1/0x5b0 [ 60.748737][T13715] get_tree_bdev_flags+0x40e/0x4d0 [ 60.748741][T13715] ? __pfx_gfs2_fill_super+0x10/0x10 [ 60.748746][T13715] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 60.748752][T13715] gfs2_get_tree+0x51/0x1e0 [ 60.748758][T13715] vfs_get_tree+0x92/0x2a0 [ 60.748762][T13715] do_new_mount+0x302/0xa10 [ 60.748766][T13715] ? apparmor_capable+0x137/0x1a0 [ 60.748773][T13715] ? __pfx_do_new_mount+0x10/0x10 [ 60.748777][T13715] ? ns_capable+0x8a/0xf0 [ 60.748782][T13715] ? kmem_cache_free+0x197/0x620 [ 60.748789][T13715] __se_sys_mount+0x313/0x410 [ 60.748794][T13715] ? __pfx___se_sys_mount+0x10/0x10 [ 60.748799][T13715] ? __x64_sys_mount+0x20/0xc0 [ 60.748803][T13715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.748807][T13715] do_syscall_64+0xe8/0xf80 [ 60.748812][T13715] ? trace_irq_disable+0x37/0x100 [ 60.748816][T13715] ? clear_bhb_loop+0x60/0xb0 [ 60.748820][T13715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.748824][T13715] RIP: 0033:0x7f73715b140e [ 60.748830][T13715] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.748833][T13715] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.748839][T13715] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 60.748842][T13715] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 60.748844][T13715] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 60.748847][T13715] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 60.748849][T13715] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 60.748856][T13715] [ 60.748863][T13715] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 60.778333][T13715] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.779693][T13795] fuse: Bad value for 'fd' [ 60.817562][T13737] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 60.874324][T13773] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.874852][T13773] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.887726][T13773] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.888607][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.889032][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.924447][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms [ 60.925081][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.925338][T13773] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.938690][T13737] fuse: Bad value for 'fd' [ 60.982606][T13816] fuse: Bad value for 'fd' [ 61.016875][T13820] fuse: Bad value for 'fd' [ 61.107766][T13775] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.108839][T13775] CPU: 0 UID: 0 PID: 13775 Comm: syz.7.96 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.108850][T13775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.108854][T13775] Call Trace: [ 61.108857][T13775] [ 61.108860][T13775] dump_stack_lvl+0x10e/0x190 [ 61.108872][T13775] sysfs_create_dir_ns+0x259/0x280 [ 61.108882][T13775] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.108890][T13775] ? do_raw_spin_unlock+0x122/0x210 [ 61.108900][T13775] kobject_add_internal+0x6c5/0xce0 [ 61.108908][T13775] kobject_init_and_add+0x125/0x190 [ 61.108916][T13775] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.108921][T13775] ? __raw_spin_lock_init+0x45/0x100 [ 61.108928][T13775] ? __init_swait_queue_head+0xa9/0x150 [ 61.108935][T13775] gfs2_sys_fs_add+0x234/0x450 [ 61.108942][T13775] ? is_dynamic_key+0x1ac/0x1c0 [ 61.108950][T13775] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.108958][T13775] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.108968][T13775] gfs2_fill_super+0x124c/0x2510 [ 61.108982][T13775] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.108989][T13775] ? snprintf+0xda/0x120 [ 61.108997][T13775] ? __pfx_snprintf+0x10/0x10 [ 61.109002][T13775] ? set_blocksize+0x21e/0x500 [ 61.109010][T13775] ? sb_set_blocksize+0x155/0x240 [ 61.109017][T13775] ? setup_bdev_super+0x4c1/0x5b0 [ 61.109026][T13775] get_tree_bdev_flags+0x40e/0x4d0 [ 61.109033][T13775] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.109040][T13775] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.109050][T13775] gfs2_get_tree+0x51/0x1e0 [ 61.109059][T13775] vfs_get_tree+0x92/0x2a0 [ 61.109067][T13775] do_new_mount+0x302/0xa10 [ 61.109072][T13775] ? apparmor_capable+0x137/0x1a0 [ 61.109082][T13775] ? __pfx_do_new_mount+0x10/0x10 [ 61.109087][T13775] ? ns_capable+0x8a/0xf0 [ 61.109095][T13775] ? kmem_cache_free+0x197/0x620 [ 61.109104][T13775] __se_sys_mount+0x313/0x410 [ 61.109111][T13775] ? __pfx___se_sys_mount+0x10/0x10 [ 61.109119][T13775] ? __x64_sys_mount+0x20/0xc0 [ 61.109125][T13775] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.109130][T13775] do_syscall_64+0xe8/0xf80 [ 61.109138][T13775] ? trace_irq_disable+0x37/0x100 [ 61.109144][T13775] ? clear_bhb_loop+0x60/0xb0 [ 61.109151][T13775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.109156][T13775] RIP: 0033:0x7f4f373b140e [ 61.109163][T13775] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.109169][T13775] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.109176][T13775] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 61.109180][T13775] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 61.109184][T13775] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 61.109188][T13775] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.109192][T13775] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 61.109201][T13775] [ 61.109210][T13775] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.156353][T13759] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.156548][T13775] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.156853][T13759] CPU: 1 UID: 0 PID: 13759 Comm: syz.0.93 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.156861][T13759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.156863][T13759] Call Trace: [ 61.156865][T13759] [ 61.156868][T13759] dump_stack_lvl+0x10e/0x190 [ 61.156878][T13759] sysfs_create_dir_ns+0x259/0x280 [ 61.156885][T13759] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.156893][T13759] ? do_raw_spin_unlock+0x122/0x210 [ 61.156900][T13759] kobject_add_internal+0x6c5/0xce0 [ 61.156909][T13759] kobject_init_and_add+0x125/0x190 [ 61.156915][T13759] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.156921][T13759] ? __raw_spin_lock_init+0x45/0x100 [ 61.156926][T13759] ? __init_swait_queue_head+0xa9/0x150 [ 61.156933][T13759] gfs2_sys_fs_add+0x234/0x450 [ 61.156938][T13759] ? is_dynamic_key+0x1ac/0x1c0 [ 61.156945][T13759] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.156951][T13759] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.156959][T13759] gfs2_fill_super+0x124c/0x2510 [ 61.156970][T13759] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.156976][T13759] ? snprintf+0xda/0x120 [ 61.156981][T13759] ? __pfx_snprintf+0x10/0x10 [ 61.156986][T13759] ? set_blocksize+0x21e/0x500 [ 61.156992][T13759] ? sb_set_blocksize+0x155/0x240 [ 61.156999][T13759] ? setup_bdev_super+0x4c1/0x5b0 [ 61.157004][T13759] get_tree_bdev_flags+0x40e/0x4d0 [ 61.157008][T13759] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.157015][T13759] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.157024][T13759] gfs2_get_tree+0x51/0x1e0 [ 61.157029][T13759] vfs_get_tree+0x92/0x2a0 [ 61.157036][T13759] do_new_mount+0x302/0xa10 [ 61.157040][T13759] ? apparmor_capable+0x137/0x1a0 [ 61.157047][T13759] ? __pfx_do_new_mount+0x10/0x10 [ 61.157051][T13759] ? ns_capable+0x8a/0xf0 [ 61.157058][T13759] ? kmem_cache_free+0x197/0x620 [ 61.157068][T13759] __se_sys_mount+0x313/0x410 [ 61.157073][T13759] ? __pfx___se_sys_mount+0x10/0x10 [ 61.157079][T13759] ? __x64_sys_mount+0x20/0xc0 [ 61.157083][T13759] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.157089][T13759] do_syscall_64+0xe8/0xf80 [ 61.157094][T13759] ? trace_irq_disable+0x37/0x100 [ 61.157100][T13759] ? clear_bhb_loop+0x60/0xb0 [ 61.157105][T13759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.157109][T13759] RIP: 0033:0x7f03d2bb140e [ 61.157115][T13759] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.157118][T13759] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.157125][T13759] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 61.157128][T13759] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 61.157132][T13759] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 61.157135][T13759] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.157137][T13759] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 61.157146][T13759] [ 61.157153][T13759] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.173498][T13759] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.318008][T13794] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.318376][T13794] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.320457][T13794] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 61.321200][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.321492][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.341605][T13845] fuse: Bad value for 'fd' [ 61.356220][T13800] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.356616][T13800] CPU: 0 UID: 0 PID: 13800 Comm: syz.5.99 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.356621][T13800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.356624][T13800] Call Trace: [ 61.356626][T13800] [ 61.356628][T13800] dump_stack_lvl+0x10e/0x190 [ 61.356637][T13800] sysfs_create_dir_ns+0x259/0x280 [ 61.356643][T13800] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.356648][T13800] ? do_raw_spin_unlock+0x122/0x210 [ 61.356654][T13800] kobject_add_internal+0x6c5/0xce0 [ 61.356660][T13800] kobject_init_and_add+0x125/0x190 [ 61.356665][T13800] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.356669][T13800] ? __raw_spin_lock_init+0x45/0x100 [ 61.356674][T13800] ? __init_swait_queue_head+0xa9/0x150 [ 61.356678][T13800] gfs2_sys_fs_add+0x234/0x450 [ 61.356683][T13800] ? is_dynamic_key+0x1ac/0x1c0 [ 61.356688][T13800] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.356694][T13800] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.356700][T13800] gfs2_fill_super+0x124c/0x2510 [ 61.356710][T13800] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.356714][T13800] ? snprintf+0xda/0x120 [ 61.356719][T13800] ? __pfx_snprintf+0x10/0x10 [ 61.356722][T13800] ? set_blocksize+0x21e/0x500 [ 61.356728][T13800] ? sb_set_blocksize+0x155/0x240 [ 61.356732][T13800] ? setup_bdev_super+0x4c1/0x5b0 [ 61.356738][T13800] get_tree_bdev_flags+0x40e/0x4d0 [ 61.356742][T13800] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.356748][T13800] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.356754][T13800] gfs2_get_tree+0x51/0x1e0 [ 61.356759][T13800] vfs_get_tree+0x92/0x2a0 [ 61.356764][T13800] do_new_mount+0x302/0xa10 [ 61.356768][T13800] ? apparmor_capable+0x137/0x1a0 [ 61.356774][T13800] ? __pfx_do_new_mount+0x10/0x10 [ 61.356778][T13800] ? ns_capable+0x8a/0xf0 [ 61.356783][T13800] ? kmem_cache_free+0x197/0x620 [ 61.356789][T13800] __se_sys_mount+0x313/0x410 [ 61.356794][T13800] ? __pfx___se_sys_mount+0x10/0x10 [ 61.356799][T13800] ? __x64_sys_mount+0x20/0xc0 [ 61.356803][T13800] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.356807][T13800] do_syscall_64+0xe8/0xf80 [ 61.356813][T13800] ? trace_irq_disable+0x37/0x100 [ 61.356817][T13800] ? clear_bhb_loop+0x60/0xb0 [ 61.356821][T13800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.356825][T13800] RIP: 0033:0x7f73715b140e [ 61.356830][T13800] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.356833][T13800] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.356838][T13800] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 61.356841][T13800] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 61.356844][T13800] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 61.356846][T13800] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.356849][T13800] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 61.356855][T13800] [ 61.356861][T13800] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.361880][T13775] fuse: Bad value for 'fd' [ 61.368895][T13800] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.417025][T13799] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.418237][T13799] CPU: 1 UID: 0 PID: 13799 Comm: syz.2.97 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.418246][T13799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.418250][T13799] Call Trace: [ 61.418253][T13799] [ 61.418256][T13799] dump_stack_lvl+0x10e/0x190 [ 61.418271][T13799] sysfs_create_dir_ns+0x259/0x280 [ 61.418281][T13799] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.418289][T13799] ? do_raw_spin_unlock+0x122/0x210 [ 61.418297][T13799] kobject_add_internal+0x6c5/0xce0 [ 61.418306][T13799] kobject_init_and_add+0x125/0x190 [ 61.418312][T13799] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.418317][T13799] ? __raw_spin_lock_init+0x45/0x100 [ 61.418322][T13799] ? __init_swait_queue_head+0xa9/0x150 [ 61.418328][T13799] gfs2_sys_fs_add+0x234/0x450 [ 61.418333][T13799] ? is_dynamic_key+0x1ac/0x1c0 [ 61.418338][T13799] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.418345][T13799] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.418353][T13799] gfs2_fill_super+0x124c/0x2510 [ 61.418364][T13799] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.418369][T13799] ? snprintf+0xda/0x120 [ 61.418375][T13799] ? __pfx_snprintf+0x10/0x10 [ 61.418378][T13799] ? set_blocksize+0x21e/0x500 [ 61.418384][T13799] ? sb_set_blocksize+0x155/0x240 [ 61.418391][T13799] ? setup_bdev_super+0x4c1/0x5b0 [ 61.418397][T13799] get_tree_bdev_flags+0x40e/0x4d0 [ 61.418402][T13799] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.418408][T13799] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.418416][T13799] gfs2_get_tree+0x51/0x1e0 [ 61.418422][T13799] vfs_get_tree+0x92/0x2a0 [ 61.418428][T13799] do_new_mount+0x302/0xa10 [ 61.418432][T13799] ? apparmor_capable+0x137/0x1a0 [ 61.418439][T13799] ? __pfx_do_new_mount+0x10/0x10 [ 61.418443][T13799] ? ns_capable+0x8a/0xf0 [ 61.418448][T13799] ? kmem_cache_free+0x197/0x620 [ 61.418455][T13799] __se_sys_mount+0x313/0x410 [ 61.418461][T13799] ? __pfx___se_sys_mount+0x10/0x10 [ 61.418467][T13799] ? __x64_sys_mount+0x20/0xc0 [ 61.418471][T13799] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.418477][T13799] do_syscall_64+0xe8/0xf80 [ 61.418486][T13799] ? trace_irq_disable+0x37/0x100 [ 61.418493][T13799] ? clear_bhb_loop+0x60/0xb0 [ 61.418500][T13799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.418506][T13799] RIP: 0033:0x7f407c3b140e [ 61.418512][T13799] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.418517][T13799] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.418525][T13799] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 61.418529][T13799] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 61.418533][T13799] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 61.418537][T13799] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.418541][T13799] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 61.418552][T13799] [ 61.418588][T13799] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.470789][T13859] fuse: Bad value for 'fd' [ 61.495091][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 173ms [ 61.504107][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 61.504456][T13794] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 61.532404][T13819] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.532749][T13819] CPU: 1 UID: 0 PID: 13819 Comm: syz.4.100 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.532755][T13819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.532757][T13819] Call Trace: [ 61.532759][T13819] [ 61.532761][T13819] dump_stack_lvl+0x10e/0x190 [ 61.532771][T13819] sysfs_create_dir_ns+0x259/0x280 [ 61.532778][T13819] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.532784][T13819] ? do_raw_spin_unlock+0x122/0x210 [ 61.532789][T13819] kobject_add_internal+0x6c5/0xce0 [ 61.532796][T13819] kobject_init_and_add+0x125/0x190 [ 61.532801][T13819] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.532805][T13819] ? __raw_spin_lock_init+0x45/0x100 [ 61.532810][T13819] ? __init_swait_queue_head+0xa9/0x150 [ 61.532815][T13819] gfs2_sys_fs_add+0x234/0x450 [ 61.532820][T13819] ? is_dynamic_key+0x1ac/0x1c0 [ 61.532824][T13819] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.532830][T13819] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.532837][T13819] gfs2_fill_super+0x124c/0x2510 [ 61.532846][T13819] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.532850][T13819] ? snprintf+0xda/0x120 [ 61.532855][T13819] ? __pfx_snprintf+0x10/0x10 [ 61.532859][T13819] ? set_blocksize+0x21e/0x500 [ 61.532865][T13819] ? sb_set_blocksize+0x155/0x240 [ 61.532870][T13819] ? setup_bdev_super+0x4c1/0x5b0 [ 61.532876][T13819] get_tree_bdev_flags+0x40e/0x4d0 [ 61.532880][T13819] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.532885][T13819] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.532892][T13819] gfs2_get_tree+0x51/0x1e0 [ 61.532897][T13819] vfs_get_tree+0x92/0x2a0 [ 61.532901][T13819] do_new_mount+0x302/0xa10 [ 61.532905][T13819] ? apparmor_capable+0x137/0x1a0 [ 61.532911][T13819] ? __pfx_do_new_mount+0x10/0x10 [ 61.532915][T13819] ? ns_capable+0x8a/0xf0 [ 61.532920][T13819] ? kmem_cache_free+0x197/0x620 [ 61.532926][T13819] __se_sys_mount+0x313/0x410 [ 61.532932][T13819] ? __pfx___se_sys_mount+0x10/0x10 [ 61.532937][T13819] ? __x64_sys_mount+0x20/0xc0 [ 61.532941][T13819] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.532944][T13819] do_syscall_64+0xe8/0xf80 [ 61.532949][T13819] ? trace_irq_disable+0x37/0x100 [ 61.532954][T13819] ? clear_bhb_loop+0x60/0xb0 [ 61.532958][T13819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.532962][T13819] RIP: 0033:0x7f9e85db140e [ 61.532967][T13819] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.532970][T13819] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.532975][T13819] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 61.532978][T13819] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 61.532981][T13819] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 61.532984][T13819] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.532986][T13819] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 61.532993][T13819] [ 61.532998][T13819] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.537421][T13799] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.544294][T13819] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.573921][T13819] fuse: Bad value for 'fd' [ 61.598370][T13878] fuse: Bad value for 'fd' [ 61.662166][T13854] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.662522][T13854] CPU: 0 UID: 0 PID: 13854 Comm: syz.0.103 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.662528][T13854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.662530][T13854] Call Trace: [ 61.662532][T13854] [ 61.662534][T13854] dump_stack_lvl+0x10e/0x190 [ 61.662543][T13854] sysfs_create_dir_ns+0x259/0x280 [ 61.662553][T13854] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.662559][T13854] ? do_raw_spin_unlock+0x122/0x210 [ 61.662565][T13854] kobject_add_internal+0x6c5/0xce0 [ 61.662571][T13854] kobject_init_and_add+0x125/0x190 [ 61.662576][T13854] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.662580][T13854] ? __raw_spin_lock_init+0x45/0x100 [ 61.662585][T13854] ? __init_swait_queue_head+0xa9/0x150 [ 61.662589][T13854] gfs2_sys_fs_add+0x234/0x450 [ 61.662594][T13854] ? is_dynamic_key+0x1ac/0x1c0 [ 61.662599][T13854] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.662604][T13854] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.662612][T13854] gfs2_fill_super+0x124c/0x2510 [ 61.662620][T13854] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.662625][T13854] ? snprintf+0xda/0x120 [ 61.662630][T13854] ? __pfx_snprintf+0x10/0x10 [ 61.662634][T13854] ? set_blocksize+0x21e/0x500 [ 61.662640][T13854] ? sb_set_blocksize+0x155/0x240 [ 61.662644][T13854] ? setup_bdev_super+0x4c1/0x5b0 [ 61.662650][T13854] get_tree_bdev_flags+0x40e/0x4d0 [ 61.662654][T13854] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.662660][T13854] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.662666][T13854] gfs2_get_tree+0x51/0x1e0 [ 61.662671][T13854] vfs_get_tree+0x92/0x2a0 [ 61.662676][T13854] do_new_mount+0x302/0xa10 [ 61.662680][T13854] ? apparmor_capable+0x137/0x1a0 [ 61.662686][T13854] ? __pfx_do_new_mount+0x10/0x10 [ 61.662690][T13854] ? ns_capable+0x8a/0xf0 [ 61.662695][T13854] ? kmem_cache_free+0x197/0x620 [ 61.662702][T13854] __se_sys_mount+0x313/0x410 [ 61.662707][T13854] ? __pfx___se_sys_mount+0x10/0x10 [ 61.662712][T13854] ? __x64_sys_mount+0x20/0xc0 [ 61.662716][T13854] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.662720][T13854] do_syscall_64+0xe8/0xf80 [ 61.662724][T13854] ? trace_irq_disable+0x37/0x100 [ 61.662729][T13854] ? clear_bhb_loop+0x60/0xb0 [ 61.662733][T13854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.662737][T13854] RIP: 0033:0x7f03d2bb140e [ 61.662743][T13854] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.662746][T13854] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.662751][T13854] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 61.662754][T13854] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 61.662756][T13854] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 61.662759][T13854] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.662762][T13854] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 61.662768][T13854] [ 61.662774][T13854] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.682383][T13886] fuse: Bad value for 'fd' [ 61.683539][T13854] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.732977][T13823] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.734010][T13823] CPU: 1 UID: 0 PID: 13823 Comm: syz.3.102 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.734020][T13823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.734025][T13823] Call Trace: [ 61.734028][T13823] [ 61.734032][T13823] dump_stack_lvl+0x10e/0x190 [ 61.734044][T13823] sysfs_create_dir_ns+0x259/0x280 [ 61.734054][T13823] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.734062][T13823] ? do_raw_spin_unlock+0x122/0x210 [ 61.734071][T13823] kobject_add_internal+0x6c5/0xce0 [ 61.734079][T13823] kobject_init_and_add+0x125/0x190 [ 61.734086][T13823] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.734092][T13823] ? __raw_spin_lock_init+0x45/0x100 [ 61.734099][T13823] ? __init_swait_queue_head+0xa9/0x150 [ 61.734107][T13823] gfs2_sys_fs_add+0x234/0x450 [ 61.734113][T13823] ? is_dynamic_key+0x1ac/0x1c0 [ 61.734121][T13823] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.734130][T13823] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.734140][T13823] gfs2_fill_super+0x124c/0x2510 [ 61.734154][T13823] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.734161][T13823] ? snprintf+0xda/0x120 [ 61.734169][T13823] ? __pfx_snprintf+0x10/0x10 [ 61.734174][T13823] ? set_blocksize+0x21e/0x500 [ 61.734183][T13823] ? sb_set_blocksize+0x155/0x240 [ 61.734190][T13823] ? setup_bdev_super+0x4c1/0x5b0 [ 61.734198][T13823] get_tree_bdev_flags+0x40e/0x4d0 [ 61.734205][T13823] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.734212][T13823] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.734222][T13823] gfs2_get_tree+0x51/0x1e0 [ 61.734231][T13823] vfs_get_tree+0x92/0x2a0 [ 61.734239][T13823] do_new_mount+0x302/0xa10 [ 61.734244][T13823] ? apparmor_capable+0x137/0x1a0 [ 61.734254][T13823] ? __pfx_do_new_mount+0x10/0x10 [ 61.734259][T13823] ? ns_capable+0x8a/0xf0 [ 61.734267][T13823] ? kmem_cache_free+0x197/0x620 [ 61.734276][T13823] __se_sys_mount+0x313/0x410 [ 61.734284][T13823] ? __pfx___se_sys_mount+0x10/0x10 [ 61.734291][T13823] ? __x64_sys_mount+0x20/0xc0 [ 61.734297][T13823] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.734302][T13823] do_syscall_64+0xe8/0xf80 [ 61.734310][T13823] ? trace_irq_disable+0x37/0x100 [ 61.734334][T13823] ? clear_bhb_loop+0x60/0xb0 [ 61.734341][T13823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.734347][T13823] RIP: 0033:0x7faf3d1b140e [ 61.734353][T13823] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.734359][T13823] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.734366][T13823] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 61.734370][T13823] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 61.734374][T13823] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 61.734378][T13823] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.734382][T13823] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 61.734391][T13823] [ 61.734400][T13823] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.811893][T13823] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.831193][T13864] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.832366][T13864] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.844531][T13880] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.845561][T13880] CPU: 0 UID: 0 PID: 13880 Comm: syz.4.106 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.845573][T13880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.845577][T13880] Call Trace: [ 61.845580][T13880] [ 61.845583][T13880] dump_stack_lvl+0x10e/0x190 [ 61.845597][T13880] sysfs_create_dir_ns+0x259/0x280 [ 61.845606][T13880] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.845615][T13880] ? do_raw_spin_unlock+0x122/0x210 [ 61.845623][T13880] kobject_add_internal+0x6c5/0xce0 [ 61.845632][T13880] kobject_init_and_add+0x125/0x190 [ 61.845639][T13880] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.845645][T13880] ? __raw_spin_lock_init+0x45/0x100 [ 61.845651][T13880] ? __init_swait_queue_head+0xa9/0x150 [ 61.845658][T13880] gfs2_sys_fs_add+0x234/0x450 [ 61.845665][T13880] ? is_dynamic_key+0x1ac/0x1c0 [ 61.845672][T13880] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.845681][T13880] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.845692][T13880] gfs2_fill_super+0x124c/0x2510 [ 61.845706][T13880] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.845712][T13880] ? snprintf+0xda/0x120 [ 61.845720][T13880] ? __pfx_snprintf+0x10/0x10 [ 61.845725][T13880] ? set_blocksize+0x21e/0x500 [ 61.845734][T13880] ? sb_set_blocksize+0x155/0x240 [ 61.845740][T13880] ? setup_bdev_super+0x4c1/0x5b0 [ 61.845749][T13880] get_tree_bdev_flags+0x40e/0x4d0 [ 61.845756][T13880] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.845763][T13880] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.845773][T13880] gfs2_get_tree+0x51/0x1e0 [ 61.845781][T13880] vfs_get_tree+0x92/0x2a0 [ 61.845789][T13880] do_new_mount+0x302/0xa10 [ 61.845794][T13880] ? apparmor_capable+0x137/0x1a0 [ 61.845803][T13880] ? __pfx_do_new_mount+0x10/0x10 [ 61.845809][T13880] ? ns_capable+0x8a/0xf0 [ 61.845816][T13880] ? kmem_cache_free+0x197/0x620 [ 61.845826][T13880] __se_sys_mount+0x313/0x410 [ 61.845833][T13880] ? __pfx___se_sys_mount+0x10/0x10 [ 61.845840][T13880] ? __x64_sys_mount+0x20/0xc0 [ 61.845846][T13880] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.845852][T13880] do_syscall_64+0xe8/0xf80 [ 61.845860][T13880] ? trace_irq_disable+0x37/0x100 [ 61.845866][T13880] ? clear_bhb_loop+0x60/0xb0 [ 61.845873][T13880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.845878][T13880] RIP: 0033:0x7f9e85db140e [ 61.845885][T13880] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.845891][T13880] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.845898][T13880] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 61.845903][T13880] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 61.845906][T13880] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 61.845910][T13880] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.845914][T13880] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 61.845923][T13880] [ 61.845932][T13880] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.891010][T13840] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 61.892196][T13840] CPU: 1 UID: 0 PID: 13840 Comm: syz.6.101 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 61.892208][T13840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 61.892213][T13840] Call Trace: [ 61.892217][T13840] [ 61.892220][T13840] dump_stack_lvl+0x10e/0x190 [ 61.892234][T13840] sysfs_create_dir_ns+0x259/0x280 [ 61.892245][T13840] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 61.892254][T13840] ? do_raw_spin_unlock+0x122/0x210 [ 61.892264][T13840] kobject_add_internal+0x6c5/0xce0 [ 61.892273][T13840] kobject_init_and_add+0x125/0x190 [ 61.892282][T13840] ? __pfx_kobject_init_and_add+0x10/0x10 [ 61.892288][T13840] ? __raw_spin_lock_init+0x45/0x100 [ 61.892296][T13840] ? __init_swait_queue_head+0xa9/0x150 [ 61.892304][T13840] gfs2_sys_fs_add+0x234/0x450 [ 61.892312][T13840] ? is_dynamic_key+0x1ac/0x1c0 [ 61.892320][T13840] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 61.892330][T13840] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 61.892341][T13840] gfs2_fill_super+0x124c/0x2510 [ 61.892356][T13840] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.892363][T13840] ? snprintf+0xda/0x120 [ 61.892372][T13840] ? __pfx_snprintf+0x10/0x10 [ 61.892378][T13840] ? set_blocksize+0x21e/0x500 [ 61.892388][T13840] ? sb_set_blocksize+0x155/0x240 [ 61.892395][T13840] ? setup_bdev_super+0x4c1/0x5b0 [ 61.892404][T13840] get_tree_bdev_flags+0x40e/0x4d0 [ 61.892412][T13840] ? __pfx_gfs2_fill_super+0x10/0x10 [ 61.892420][T13840] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 61.892431][T13840] gfs2_get_tree+0x51/0x1e0 [ 61.892440][T13840] vfs_get_tree+0x92/0x2a0 [ 61.892449][T13840] do_new_mount+0x302/0xa10 [ 61.892455][T13840] ? apparmor_capable+0x137/0x1a0 [ 61.892465][T13840] ? __pfx_do_new_mount+0x10/0x10 [ 61.892471][T13840] ? ns_capable+0x8a/0xf0 [ 61.892479][T13840] ? kmem_cache_free+0x197/0x620 [ 61.892490][T13840] __se_sys_mount+0x313/0x410 [ 61.892498][T13840] ? __pfx___se_sys_mount+0x10/0x10 [ 61.892506][T13840] ? __x64_sys_mount+0x20/0xc0 [ 61.892513][T13840] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.892519][T13840] do_syscall_64+0xe8/0xf80 [ 61.892527][T13840] ? trace_irq_disable+0x37/0x100 [ 61.892543][T13840] ? clear_bhb_loop+0x60/0xb0 [ 61.892550][T13840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.892557][T13840] RIP: 0033:0x7f2fd1db140e [ 61.892564][T13840] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 61.892569][T13840] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.892578][T13840] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 61.892582][T13840] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 61.892587][T13840] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 61.892591][T13840] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 61.892595][T13840] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 61.892605][T13840] [ 61.892615][T13840] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 61.902748][T13864] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 61.947416][T13840] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.948826][T13880] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 61.949204][T13117] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.950755][T13117] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.957394][T13918] fuse: Bad value for 'fd' [ 62.049944][T13862] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 62.051083][T13862] CPU: 0 UID: 0 PID: 13862 Comm: syz.7.104 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 62.051096][T13862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 62.051100][T13862] Call Trace: [ 62.051104][T13862] [ 62.051107][T13862] dump_stack_lvl+0x10e/0x190 [ 62.051120][T13862] sysfs_create_dir_ns+0x259/0x280 [ 62.051131][T13862] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 62.051140][T13862] ? do_raw_spin_unlock+0x122/0x210 [ 62.051149][T13862] kobject_add_internal+0x6c5/0xce0 [ 62.051158][T13862] kobject_init_and_add+0x125/0x190 [ 62.051166][T13862] ? __pfx_kobject_init_and_add+0x10/0x10 [ 62.051173][T13862] ? __raw_spin_lock_init+0x45/0x100 [ 62.051180][T13862] ? __init_swait_queue_head+0xa9/0x150 [ 62.051188][T13862] gfs2_sys_fs_add+0x234/0x450 [ 62.051195][T13862] ? is_dynamic_key+0x1ac/0x1c0 [ 62.051203][T13862] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 62.051212][T13862] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 62.051223][T13862] gfs2_fill_super+0x124c/0x2510 [ 62.051238][T13862] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.051246][T13862] ? snprintf+0xda/0x120 [ 62.051254][T13862] ? __pfx_snprintf+0x10/0x10 [ 62.051260][T13862] ? set_blocksize+0x21e/0x500 [ 62.051269][T13862] ? sb_set_blocksize+0x155/0x240 [ 62.051276][T13862] ? setup_bdev_super+0x4c1/0x5b0 [ 62.051285][T13862] get_tree_bdev_flags+0x40e/0x4d0 [ 62.051293][T13862] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.051302][T13862] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 62.051312][T13862] gfs2_get_tree+0x51/0x1e0 [ 62.051322][T13862] vfs_get_tree+0x92/0x2a0 [ 62.051330][T13862] do_new_mount+0x302/0xa10 [ 62.051336][T13862] ? apparmor_capable+0x137/0x1a0 [ 62.051346][T13862] ? __pfx_do_new_mount+0x10/0x10 [ 62.051352][T13862] ? ns_capable+0x8a/0xf0 [ 62.051360][T13862] ? kmem_cache_free+0x197/0x620 [ 62.051371][T13862] __se_sys_mount+0x313/0x410 [ 62.051379][T13862] ? __pfx___se_sys_mount+0x10/0x10 [ 62.051387][T13862] ? __x64_sys_mount+0x20/0xc0 [ 62.051393][T13862] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.051399][T13862] do_syscall_64+0xe8/0xf80 [ 62.051408][T13862] ? trace_irq_disable+0x37/0x100 [ 62.051414][T13862] ? clear_bhb_loop+0x60/0xb0 [ 62.051421][T13862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.051428][T13862] RIP: 0033:0x7f4f373b140e [ 62.051435][T13862] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.051441][T13862] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.051449][T13862] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 62.051453][T13862] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 62.051458][T13862] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 62.051462][T13862] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 62.051466][T13862] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 62.051475][T13862] [ 62.051486][T13862] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 62.122446][T13930] fuse: Bad value for 'fd' [ 62.127395][T13931] fuse: Bad value for 'fd' [ 62.146955][T13117] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 196ms [ 62.157883][T13117] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.158246][T13864] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.177915][T13862] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 62.239850][T13946] fuse: Bad value for 'fd' [ 62.252605][T13895] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 62.253082][T13895] CPU: 0 UID: 0 PID: 13895 Comm: syz.2.108 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 62.253088][T13895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 62.253092][T13895] Call Trace: [ 62.253094][T13895] [ 62.253097][T13895] dump_stack_lvl+0x10e/0x190 [ 62.253107][T13895] sysfs_create_dir_ns+0x259/0x280 [ 62.253114][T13895] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 62.253121][T13895] ? do_raw_spin_unlock+0x122/0x210 [ 62.253127][T13895] kobject_add_internal+0x6c5/0xce0 [ 62.253135][T13895] kobject_init_and_add+0x125/0x190 [ 62.253141][T13895] ? __pfx_kobject_init_and_add+0x10/0x10 [ 62.253145][T13895] ? __raw_spin_lock_init+0x45/0x100 [ 62.253151][T13895] ? __init_swait_queue_head+0xa9/0x150 [ 62.253157][T13895] gfs2_sys_fs_add+0x234/0x450 [ 62.253162][T13895] ? is_dynamic_key+0x1ac/0x1c0 [ 62.253167][T13895] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 62.253175][T13895] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 62.253183][T13895] gfs2_fill_super+0x124c/0x2510 [ 62.253195][T13895] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.253200][T13895] ? snprintf+0xda/0x120 [ 62.253206][T13895] ? __pfx_snprintf+0x10/0x10 [ 62.253211][T13895] ? set_blocksize+0x21e/0x500 [ 62.253218][T13895] ? sb_set_blocksize+0x155/0x240 [ 62.253223][T13895] ? setup_bdev_super+0x4c1/0x5b0 [ 62.253230][T13895] get_tree_bdev_flags+0x40e/0x4d0 [ 62.253235][T13895] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.253241][T13895] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 62.253249][T13895] gfs2_get_tree+0x51/0x1e0 [ 62.253256][T13895] vfs_get_tree+0x92/0x2a0 [ 62.253261][T13895] do_new_mount+0x302/0xa10 [ 62.253265][T13895] ? apparmor_capable+0x137/0x1a0 [ 62.253273][T13895] ? __pfx_do_new_mount+0x10/0x10 [ 62.253277][T13895] ? ns_capable+0x8a/0xf0 [ 62.253283][T13895] ? kmem_cache_free+0x197/0x620 [ 62.253291][T13895] __se_sys_mount+0x313/0x410 [ 62.253297][T13895] ? __pfx___se_sys_mount+0x10/0x10 [ 62.253303][T13895] ? __x64_sys_mount+0x20/0xc0 [ 62.253308][T13895] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.253312][T13895] do_syscall_64+0xe8/0xf80 [ 62.253318][T13895] ? trace_irq_disable+0x37/0x100 [ 62.253322][T13895] ? clear_bhb_loop+0x60/0xb0 [ 62.253327][T13895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.253335][T13895] RIP: 0033:0x7f407c3b140e [ 62.253341][T13895] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.253347][T13895] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.253354][T13895] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 62.253358][T13895] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 62.253363][T13895] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 62.253367][T13895] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 62.253372][T13895] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 62.253383][T13895] [ 62.253406][T13895] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 62.282903][T13880] fuse: Bad value for 'fd' [ 62.346946][T13895] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 62.425697][T13965] fuse: Bad value for 'fd' [ 62.467795][T13895] fuse: Bad value for 'fd' [ 62.570518][T13927] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 62.570926][T13927] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 62.578159][T13927] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 62.578843][T13117] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 62.579142][T13117] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 62.590796][T13922] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 62.591223][T13922] CPU: 0 UID: 0 PID: 13922 Comm: syz.0.109 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 62.591229][T13922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 62.591232][T13922] Call Trace: [ 62.591234][T13922] [ 62.591235][T13922] dump_stack_lvl+0x10e/0x190 [ 62.591246][T13922] sysfs_create_dir_ns+0x259/0x280 [ 62.591253][T13922] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 62.591259][T13922] ? do_raw_spin_unlock+0x122/0x210 [ 62.591265][T13922] kobject_add_internal+0x6c5/0xce0 [ 62.591272][T13922] kobject_init_and_add+0x125/0x190 [ 62.591278][T13922] ? __pfx_kobject_init_and_add+0x10/0x10 [ 62.591282][T13922] ? __raw_spin_lock_init+0x45/0x100 [ 62.591287][T13922] ? __init_swait_queue_head+0xa9/0x150 [ 62.591292][T13922] gfs2_sys_fs_add+0x234/0x450 [ 62.591297][T13922] ? is_dynamic_key+0x1ac/0x1c0 [ 62.591302][T13922] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 62.591308][T13922] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 62.591315][T13922] gfs2_fill_super+0x124c/0x2510 [ 62.591325][T13922] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.591329][T13922] ? snprintf+0xda/0x120 [ 62.591335][T13922] ? __pfx_snprintf+0x10/0x10 [ 62.591339][T13922] ? set_blocksize+0x21e/0x500 [ 62.591345][T13922] ? sb_set_blocksize+0x155/0x240 [ 62.591350][T13922] ? setup_bdev_super+0x4c1/0x5b0 [ 62.591355][T13922] get_tree_bdev_flags+0x40e/0x4d0 [ 62.591360][T13922] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.591366][T13922] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 62.591373][T13922] gfs2_get_tree+0x51/0x1e0 [ 62.591378][T13922] vfs_get_tree+0x92/0x2a0 [ 62.591384][T13922] do_new_mount+0x302/0xa10 [ 62.591388][T13922] ? apparmor_capable+0x137/0x1a0 [ 62.591394][T13922] ? __pfx_do_new_mount+0x10/0x10 [ 62.591398][T13922] ? ns_capable+0x8a/0xf0 [ 62.591403][T13922] ? kmem_cache_free+0x197/0x620 [ 62.591410][T13922] __se_sys_mount+0x313/0x410 [ 62.591415][T13922] ? __pfx___se_sys_mount+0x10/0x10 [ 62.591420][T13922] ? __x64_sys_mount+0x20/0xc0 [ 62.591424][T13922] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.591428][T13922] do_syscall_64+0xe8/0xf80 [ 62.591433][T13922] ? trace_irq_disable+0x37/0x100 [ 62.591438][T13922] ? clear_bhb_loop+0x60/0xb0 [ 62.591442][T13922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.591446][T13922] RIP: 0033:0x7f03d2bb140e [ 62.591451][T13922] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.591455][T13922] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.591460][T13922] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 62.591463][T13922] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 62.591466][T13922] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 62.591469][T13922] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 62.591472][T13922] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 62.591478][T13922] [ 62.591488][T13922] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 62.633391][T13936] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 62.633859][T13936] CPU: 0 UID: 0 PID: 13936 Comm: syz.3.110 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 62.633866][T13936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 62.633869][T13936] Call Trace: [ 62.633872][T13936] [ 62.633874][T13936] dump_stack_lvl+0x10e/0x190 [ 62.633885][T13936] sysfs_create_dir_ns+0x259/0x280 [ 62.633892][T13936] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 62.633898][T13936] ? do_raw_spin_unlock+0x122/0x210 [ 62.633904][T13936] kobject_add_internal+0x6c5/0xce0 [ 62.633911][T13936] kobject_init_and_add+0x125/0x190 [ 62.633917][T13936] ? __pfx_kobject_init_and_add+0x10/0x10 [ 62.633922][T13936] ? __raw_spin_lock_init+0x45/0x100 [ 62.633926][T13936] ? __init_swait_queue_head+0xa9/0x150 [ 62.633932][T13936] gfs2_sys_fs_add+0x234/0x450 [ 62.633937][T13936] ? is_dynamic_key+0x1ac/0x1c0 [ 62.633943][T13936] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 62.633949][T13936] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 62.633957][T13936] gfs2_fill_super+0x124c/0x2510 [ 62.633966][T13936] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.633972][T13936] ? snprintf+0xda/0x120 [ 62.633978][T13936] ? __pfx_snprintf+0x10/0x10 [ 62.633981][T13936] ? set_blocksize+0x21e/0x500 [ 62.633989][T13936] ? sb_set_blocksize+0x155/0x240 [ 62.633994][T13936] ? setup_bdev_super+0x4c1/0x5b0 [ 62.634000][T13936] get_tree_bdev_flags+0x40e/0x4d0 [ 62.634004][T13936] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.634009][T13936] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 62.634017][T13936] gfs2_get_tree+0x51/0x1e0 [ 62.634022][T13936] vfs_get_tree+0x92/0x2a0 [ 62.634028][T13936] do_new_mount+0x302/0xa10 [ 62.634031][T13936] ? apparmor_capable+0x137/0x1a0 [ 62.634038][T13936] ? __pfx_do_new_mount+0x10/0x10 [ 62.634043][T13936] ? ns_capable+0x8a/0xf0 [ 62.634048][T13936] ? kmem_cache_free+0x197/0x620 [ 62.634055][T13936] __se_sys_mount+0x313/0x410 [ 62.634060][T13936] ? __pfx___se_sys_mount+0x10/0x10 [ 62.634066][T13936] ? __x64_sys_mount+0x20/0xc0 [ 62.634070][T13936] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.634074][T13936] do_syscall_64+0xe8/0xf80 [ 62.634080][T13936] ? trace_irq_disable+0x37/0x100 [ 62.634084][T13936] ? clear_bhb_loop+0x60/0xb0 [ 62.634089][T13936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.634093][T13936] RIP: 0033:0x7faf3d1b140e [ 62.634099][T13936] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.634103][T13936] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.634109][T13936] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 62.634112][T13936] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 62.634115][T13936] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 62.634118][T13936] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 62.634121][T13936] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 62.634128][T13936] [ 62.634137][T13936] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 62.648117][T13922] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 62.667709][T13936] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 62.670199][T13117] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 91ms [ 62.670927][T13117] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.671304][T13927] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.802997][T13927] fuse: Bad value for 'fd' [ 62.899674][T14004] fuse: Bad value for 'fd' [ 62.938193][T13971] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 62.938551][T13971] CPU: 0 UID: 0 PID: 13971 Comm: syz.7.115 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 62.938557][T13971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 62.938560][T13971] Call Trace: [ 62.938562][T13971] [ 62.938563][T13971] dump_stack_lvl+0x10e/0x190 [ 62.938573][T13971] sysfs_create_dir_ns+0x259/0x280 [ 62.938579][T13971] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 62.938585][T13971] ? do_raw_spin_unlock+0x122/0x210 [ 62.938591][T13971] kobject_add_internal+0x6c5/0xce0 [ 62.938598][T13971] kobject_init_and_add+0x125/0x190 [ 62.938603][T13971] ? __pfx_kobject_init_and_add+0x10/0x10 [ 62.938607][T13971] ? __raw_spin_lock_init+0x45/0x100 [ 62.938612][T13971] ? __init_swait_queue_head+0xa9/0x150 [ 62.938617][T13971] gfs2_sys_fs_add+0x234/0x450 [ 62.938621][T13971] ? is_dynamic_key+0x1ac/0x1c0 [ 62.938627][T13971] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 62.938633][T13971] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 62.938640][T13971] gfs2_fill_super+0x124c/0x2510 [ 62.938649][T13971] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.938654][T13971] ? snprintf+0xda/0x120 [ 62.938659][T13971] ? __pfx_snprintf+0x10/0x10 [ 62.938662][T13971] ? set_blocksize+0x21e/0x500 [ 62.938668][T13971] ? sb_set_blocksize+0x155/0x240 [ 62.938673][T13971] ? setup_bdev_super+0x4c1/0x5b0 [ 62.938678][T13971] get_tree_bdev_flags+0x40e/0x4d0 [ 62.938683][T13971] ? __pfx_gfs2_fill_super+0x10/0x10 [ 62.938688][T13971] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 62.938695][T13971] gfs2_get_tree+0x51/0x1e0 [ 62.938700][T13971] vfs_get_tree+0x92/0x2a0 [ 62.938705][T13971] do_new_mount+0x302/0xa10 [ 62.938709][T13971] ? apparmor_capable+0x137/0x1a0 [ 62.938715][T13971] ? __pfx_do_new_mount+0x10/0x10 [ 62.938719][T13971] ? ns_capable+0x8a/0xf0 [ 62.938724][T13971] ? kmem_cache_free+0x197/0x620 [ 62.938731][T13971] __se_sys_mount+0x313/0x410 [ 62.938736][T13971] ? __pfx___se_sys_mount+0x10/0x10 [ 62.938741][T13971] ? __x64_sys_mount+0x20/0xc0 [ 62.938745][T13971] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.938749][T13971] do_syscall_64+0xe8/0xf80 [ 62.938754][T13971] ? trace_irq_disable+0x37/0x100 [ 62.938758][T13971] ? clear_bhb_loop+0x60/0xb0 [ 62.938763][T13971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.938767][T13971] RIP: 0033:0x7f4f373b140e [ 62.938772][T13971] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.938775][T13971] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.938780][T13971] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 62.938783][T13971] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 62.938786][T13971] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 62.938789][T13971] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 62.938792][T13971] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 62.938798][T13971] [ 62.938804][T13971] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 62.960893][T13971] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 62.980308][T13922] fuse: Bad value for 'fd' [ 63.011936][T13947] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 63.013038][T13947] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 63.033673][T13962] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.037360][T13962] CPU: 1 UID: 0 PID: 13962 Comm: syz.5.112 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.037371][T13962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.037375][T13962] Call Trace: [ 63.037378][T13962] [ 63.037381][T13962] dump_stack_lvl+0x10e/0x190 [ 63.037394][T13962] sysfs_create_dir_ns+0x259/0x280 [ 63.037404][T13962] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.037412][T13962] ? do_raw_spin_unlock+0x122/0x210 [ 63.037421][T13962] kobject_add_internal+0x6c5/0xce0 [ 63.037430][T13962] kobject_init_and_add+0x125/0x190 [ 63.037437][T13962] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.037443][T13962] ? __raw_spin_lock_init+0x45/0x100 [ 63.037457][T13962] ? __init_swait_queue_head+0xa9/0x150 [ 63.037465][T13962] gfs2_sys_fs_add+0x234/0x450 [ 63.037472][T13962] ? is_dynamic_key+0x1ac/0x1c0 [ 63.037479][T13962] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.037488][T13962] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.037499][T13962] gfs2_fill_super+0x124c/0x2510 [ 63.037513][T13962] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.037520][T13962] ? snprintf+0xda/0x120 [ 63.037528][T13962] ? __pfx_snprintf+0x10/0x10 [ 63.037533][T13962] ? set_blocksize+0x21e/0x500 [ 63.037542][T13962] ? sb_set_blocksize+0x155/0x240 [ 63.037549][T13962] ? setup_bdev_super+0x4c1/0x5b0 [ 63.037562][T13962] get_tree_bdev_flags+0x40e/0x4d0 [ 63.037570][T13962] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.037578][T13962] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.037588][T13962] gfs2_get_tree+0x51/0x1e0 [ 63.037597][T13962] vfs_get_tree+0x92/0x2a0 [ 63.037605][T13962] do_new_mount+0x302/0xa10 [ 63.037611][T13962] ? apparmor_capable+0x137/0x1a0 [ 63.037620][T13962] ? __pfx_do_new_mount+0x10/0x10 [ 63.037626][T13962] ? ns_capable+0x8a/0xf0 [ 63.037633][T13962] ? kmem_cache_free+0x197/0x620 [ 63.037644][T13962] __se_sys_mount+0x313/0x410 [ 63.037651][T13962] ? __pfx___se_sys_mount+0x10/0x10 [ 63.037659][T13962] ? __x64_sys_mount+0x20/0xc0 [ 63.037665][T13962] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.037671][T13962] do_syscall_64+0xe8/0xf80 [ 63.037679][T13962] ? trace_irq_disable+0x37/0x100 [ 63.037685][T13962] ? clear_bhb_loop+0x60/0xb0 [ 63.037691][T13962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.037697][T13962] RIP: 0033:0x7f73715b140e [ 63.037704][T13962] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.037709][T13962] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.037717][T13962] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 63.037721][T13962] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 63.037725][T13962] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 63.037729][T13962] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.037733][T13962] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 63.037742][T13962] [ 63.037752][T13962] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.110235][T13947] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 63.117813][T13958] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.118200][T13958] CPU: 0 UID: 0 PID: 13958 Comm: syz.4.113 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.118206][T13958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.118209][T13958] Call Trace: [ 63.118211][T13958] [ 63.118212][T13958] dump_stack_lvl+0x10e/0x190 [ 63.118222][T13958] sysfs_create_dir_ns+0x259/0x280 [ 63.118229][T13958] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.118234][T13958] ? do_raw_spin_unlock+0x122/0x210 [ 63.118240][T13958] kobject_add_internal+0x6c5/0xce0 [ 63.118247][T13958] kobject_init_and_add+0x125/0x190 [ 63.118252][T13958] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.118257][T13958] ? __raw_spin_lock_init+0x45/0x100 [ 63.118261][T13958] ? __init_swait_queue_head+0xa9/0x150 [ 63.118266][T13958] gfs2_sys_fs_add+0x234/0x450 [ 63.118271][T13958] ? is_dynamic_key+0x1ac/0x1c0 [ 63.118276][T13958] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.118282][T13958] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.118288][T13958] gfs2_fill_super+0x124c/0x2510 [ 63.118297][T13958] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.118302][T13958] ? snprintf+0xda/0x120 [ 63.118307][T13958] ? __pfx_snprintf+0x10/0x10 [ 63.118310][T13958] ? set_blocksize+0x21e/0x500 [ 63.118317][T13958] ? sb_set_blocksize+0x155/0x240 [ 63.118321][T13958] ? setup_bdev_super+0x4c1/0x5b0 [ 63.118327][T13958] get_tree_bdev_flags+0x40e/0x4d0 [ 63.118331][T13958] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.118336][T13958] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.118343][T13958] gfs2_get_tree+0x51/0x1e0 [ 63.118348][T13958] vfs_get_tree+0x92/0x2a0 [ 63.118352][T13958] do_new_mount+0x302/0xa10 [ 63.118356][T13958] ? apparmor_capable+0x137/0x1a0 [ 63.118362][T13958] ? __pfx_do_new_mount+0x10/0x10 [ 63.118366][T13958] ? ns_capable+0x8a/0xf0 [ 63.118371][T13958] ? kmem_cache_free+0x197/0x620 [ 63.118377][T13958] __se_sys_mount+0x313/0x410 [ 63.118382][T13958] ? __pfx___se_sys_mount+0x10/0x10 [ 63.118387][T13958] ? __x64_sys_mount+0x20/0xc0 [ 63.118391][T13958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.118395][T13958] do_syscall_64+0xe8/0xf80 [ 63.118400][T13958] ? trace_irq_disable+0x37/0x100 [ 63.118404][T13958] ? clear_bhb_loop+0x60/0xb0 [ 63.118409][T13958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.118413][T13958] RIP: 0033:0x7f9e85db140e [ 63.118417][T13958] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.118421][T13958] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.118426][T13958] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 63.118429][T13958] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 63.118431][T13958] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 63.118434][T13958] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.118437][T13958] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 63.118443][T13958] [ 63.118454][T13958] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.127674][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 63.166238][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 63.173525][T13958] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.198824][T14050] fuse: Bad value for 'fd' [ 63.212067][T14052] fuse: Bad value for 'fd' [ 63.223574][T13969] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.224026][T13969] CPU: 0 UID: 0 PID: 13969 Comm: syz.2.114 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.224032][T13969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.224035][T13969] Call Trace: [ 63.224037][T13969] [ 63.224039][T13969] dump_stack_lvl+0x10e/0x190 [ 63.224049][T13969] sysfs_create_dir_ns+0x259/0x280 [ 63.224056][T13969] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.224061][T13969] ? do_raw_spin_unlock+0x122/0x210 [ 63.224068][T13969] kobject_add_internal+0x6c5/0xce0 [ 63.224076][T13969] kobject_init_and_add+0x125/0x190 [ 63.224081][T13969] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.224087][T13969] ? __raw_spin_lock_init+0x45/0x100 [ 63.224093][T13969] ? __init_swait_queue_head+0xa9/0x150 [ 63.224098][T13969] gfs2_sys_fs_add+0x234/0x450 [ 63.224104][T13969] ? is_dynamic_key+0x1ac/0x1c0 [ 63.224109][T13969] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.224115][T13969] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.224123][T13969] gfs2_fill_super+0x124c/0x2510 [ 63.224133][T13969] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.224138][T13969] ? snprintf+0xda/0x120 [ 63.224143][T13969] ? __pfx_snprintf+0x10/0x10 [ 63.224147][T13969] ? set_blocksize+0x21e/0x500 [ 63.224154][T13969] ? sb_set_blocksize+0x155/0x240 [ 63.224161][T13969] ? setup_bdev_super+0x4c1/0x5b0 [ 63.224167][T13969] get_tree_bdev_flags+0x40e/0x4d0 [ 63.224172][T13969] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.224176][T13969] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.224183][T13969] gfs2_get_tree+0x51/0x1e0 [ 63.224188][T13969] vfs_get_tree+0x92/0x2a0 [ 63.224193][T13969] do_new_mount+0x302/0xa10 [ 63.224197][T13969] ? apparmor_capable+0x137/0x1a0 [ 63.224203][T13969] ? __pfx_do_new_mount+0x10/0x10 [ 63.224207][T13969] ? ns_capable+0x8a/0xf0 [ 63.224212][T13969] ? kmem_cache_free+0x197/0x620 [ 63.224220][T13969] __se_sys_mount+0x313/0x410 [ 63.224225][T13969] ? __pfx___se_sys_mount+0x10/0x10 [ 63.224231][T13969] ? __x64_sys_mount+0x20/0xc0 [ 63.224236][T13969] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.224241][T13969] do_syscall_64+0xe8/0xf80 [ 63.224248][T13969] ? trace_irq_disable+0x37/0x100 [ 63.224252][T13969] ? clear_bhb_loop+0x60/0xb0 [ 63.224257][T13969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.224261][T13969] RIP: 0033:0x7f407c3b140e [ 63.224267][T13969] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.224271][T13969] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.224277][T13969] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 63.224279][T13969] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 63.224282][T13969] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 63.224285][T13969] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.224287][T13969] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 63.224294][T13969] [ 63.224304][T13969] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.257373][T13962] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.263767][T14055] fuse: Bad value for 'fd' [ 63.264989][T13969] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.278391][T14060] fuse: Bad value for 'fd' [ 63.365759][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 199ms [ 63.367775][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 63.368494][T13947] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 63.426494][T14044] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.426878][T14044] CPU: 0 UID: 0 PID: 14044 Comm: syz.0.118 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.426883][T14044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.426886][T14044] Call Trace: [ 63.426888][T14044] [ 63.426891][T14044] dump_stack_lvl+0x10e/0x190 [ 63.426901][T14044] sysfs_create_dir_ns+0x259/0x280 [ 63.426907][T14044] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.426913][T14044] ? do_raw_spin_unlock+0x122/0x210 [ 63.426918][T14044] kobject_add_internal+0x6c5/0xce0 [ 63.426925][T14044] kobject_init_and_add+0x125/0x190 [ 63.426930][T14044] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.426934][T14044] ? __raw_spin_lock_init+0x45/0x100 [ 63.426938][T14044] ? __init_swait_queue_head+0xa9/0x150 [ 63.426943][T14044] gfs2_sys_fs_add+0x234/0x450 [ 63.426948][T14044] ? is_dynamic_key+0x1ac/0x1c0 [ 63.426953][T14044] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.426959][T14044] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.426966][T14044] gfs2_fill_super+0x124c/0x2510 [ 63.426975][T14044] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.426979][T14044] ? snprintf+0xda/0x120 [ 63.426985][T14044] ? __pfx_snprintf+0x10/0x10 [ 63.426988][T14044] ? set_blocksize+0x21e/0x500 [ 63.426994][T14044] ? sb_set_blocksize+0x155/0x240 [ 63.426999][T14044] ? setup_bdev_super+0x4c1/0x5b0 [ 63.427004][T14044] get_tree_bdev_flags+0x40e/0x4d0 [ 63.427008][T14044] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.427014][T14044] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.427022][T14044] gfs2_get_tree+0x51/0x1e0 [ 63.427028][T14044] vfs_get_tree+0x92/0x2a0 [ 63.427034][T14044] do_new_mount+0x302/0xa10 [ 63.427037][T14044] ? apparmor_capable+0x137/0x1a0 [ 63.427044][T14044] ? __pfx_do_new_mount+0x10/0x10 [ 63.427048][T14044] ? ns_capable+0x8a/0xf0 [ 63.427054][T14044] ? kmem_cache_free+0x197/0x620 [ 63.427061][T14044] __se_sys_mount+0x313/0x410 [ 63.427067][T14044] ? __pfx___se_sys_mount+0x10/0x10 [ 63.427072][T14044] ? __x64_sys_mount+0x20/0xc0 [ 63.427076][T14044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.427080][T14044] do_syscall_64+0xe8/0xf80 [ 63.427086][T14044] ? trace_irq_disable+0x37/0x100 [ 63.427091][T14044] ? clear_bhb_loop+0x60/0xb0 [ 63.427095][T14044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.427099][T14044] RIP: 0033:0x7f03d2bb140e [ 63.427104][T14044] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.427108][T14044] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.427113][T14044] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 63.427116][T14044] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 63.427118][T14044] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 63.427121][T14044] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.427124][T14044] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 63.427131][T14044] [ 63.427138][T14044] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.476050][T14044] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.482286][T14081] fuse: Bad value for 'fd' [ 63.547645][T14085] fuse: Bad value for 'fd' [ 63.705045][T14010] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.706169][T14010] CPU: 1 UID: 0 PID: 14010 Comm: syz.3.117 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.706181][T14010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.706186][T14010] Call Trace: [ 63.706189][T14010] [ 63.706193][T14010] dump_stack_lvl+0x10e/0x190 [ 63.706209][T14010] sysfs_create_dir_ns+0x259/0x280 [ 63.706221][T14010] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.706230][T14010] ? do_raw_spin_unlock+0x122/0x210 [ 63.706239][T14010] kobject_add_internal+0x6c5/0xce0 [ 63.706249][T14010] kobject_init_and_add+0x125/0x190 [ 63.706257][T14010] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.706263][T14010] ? __raw_spin_lock_init+0x45/0x100 [ 63.706270][T14010] ? __init_swait_queue_head+0xa9/0x150 [ 63.706278][T14010] gfs2_sys_fs_add+0x234/0x450 [ 63.706285][T14010] ? is_dynamic_key+0x1ac/0x1c0 [ 63.706294][T14010] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.706303][T14010] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.706314][T14010] gfs2_fill_super+0x124c/0x2510 [ 63.706329][T14010] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.706337][T14010] ? snprintf+0xda/0x120 [ 63.706345][T14010] ? __pfx_snprintf+0x10/0x10 [ 63.706351][T14010] ? set_blocksize+0x21e/0x500 [ 63.706360][T14010] ? sb_set_blocksize+0x155/0x240 [ 63.706367][T14010] ? setup_bdev_super+0x4c1/0x5b0 [ 63.706376][T14010] get_tree_bdev_flags+0x40e/0x4d0 [ 63.706384][T14010] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.706392][T14010] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.706403][T14010] gfs2_get_tree+0x51/0x1e0 [ 63.706421][T14010] vfs_get_tree+0x92/0x2a0 [ 63.706430][T14010] do_new_mount+0x302/0xa10 [ 63.706436][T14010] ? apparmor_capable+0x137/0x1a0 [ 63.706447][T14010] ? __pfx_do_new_mount+0x10/0x10 [ 63.706453][T14010] ? ns_capable+0x8a/0xf0 [ 63.706462][T14010] ? kmem_cache_free+0x197/0x620 [ 63.706473][T14010] __se_sys_mount+0x313/0x410 [ 63.706481][T14010] ? __pfx___se_sys_mount+0x10/0x10 [ 63.706489][T14010] ? __x64_sys_mount+0x20/0xc0 [ 63.706495][T14010] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.706501][T14010] do_syscall_64+0xe8/0xf80 [ 63.706510][T14010] ? trace_irq_disable+0x37/0x100 [ 63.706516][T14010] ? clear_bhb_loop+0x60/0xb0 [ 63.706523][T14010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.706530][T14010] RIP: 0033:0x7faf3d1b140e [ 63.706537][T14010] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.706543][T14010] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.706551][T14010] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 63.706555][T14010] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 63.706560][T14010] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 63.706564][T14010] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.706568][T14010] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 63.706578][T14010] [ 63.706590][T14010] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.769539][T14059] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.769988][T14059] CPU: 0 UID: 0 PID: 14059 Comm: syz.4.119 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.769994][T14059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.769996][T14059] Call Trace: [ 63.769998][T14059] [ 63.770000][T14059] dump_stack_lvl+0x10e/0x190 [ 63.770010][T14059] sysfs_create_dir_ns+0x259/0x280 [ 63.770018][T14059] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.770023][T14059] ? do_raw_spin_unlock+0x122/0x210 [ 63.770028][T14059] kobject_add_internal+0x6c5/0xce0 [ 63.770034][T14059] kobject_init_and_add+0x125/0x190 [ 63.770039][T14059] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.770043][T14059] ? __raw_spin_lock_init+0x45/0x100 [ 63.770048][T14059] ? __init_swait_queue_head+0xa9/0x150 [ 63.770053][T14059] gfs2_sys_fs_add+0x234/0x450 [ 63.770058][T14059] ? is_dynamic_key+0x1ac/0x1c0 [ 63.770062][T14059] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.770068][T14059] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.770075][T14059] gfs2_fill_super+0x124c/0x2510 [ 63.770084][T14059] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.770088][T14059] ? snprintf+0xda/0x120 [ 63.770094][T14059] ? __pfx_snprintf+0x10/0x10 [ 63.770097][T14059] ? set_blocksize+0x21e/0x500 [ 63.770103][T14059] ? sb_set_blocksize+0x155/0x240 [ 63.770107][T14059] ? setup_bdev_super+0x4c1/0x5b0 [ 63.770113][T14059] get_tree_bdev_flags+0x40e/0x4d0 [ 63.770117][T14059] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.770123][T14059] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.770129][T14059] gfs2_get_tree+0x51/0x1e0 [ 63.770134][T14059] vfs_get_tree+0x92/0x2a0 [ 63.770139][T14059] do_new_mount+0x302/0xa10 [ 63.770143][T14059] ? apparmor_capable+0x137/0x1a0 [ 63.770149][T14059] ? __pfx_do_new_mount+0x10/0x10 [ 63.770153][T14059] ? ns_capable+0x8a/0xf0 [ 63.770158][T14059] ? kmem_cache_free+0x197/0x620 [ 63.770166][T14059] __se_sys_mount+0x313/0x410 [ 63.770172][T14059] ? __pfx___se_sys_mount+0x10/0x10 [ 63.770177][T14059] ? __x64_sys_mount+0x20/0xc0 [ 63.770181][T14059] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.770185][T14059] do_syscall_64+0xe8/0xf80 [ 63.770190][T14059] ? trace_irq_disable+0x37/0x100 [ 63.770194][T14059] ? clear_bhb_loop+0x60/0xb0 [ 63.770198][T14059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.770202][T14059] RIP: 0033:0x7f9e85db140e [ 63.770207][T14059] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.770211][T14059] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.770216][T14059] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 63.770219][T14059] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 63.770222][T14059] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 63.770224][T14059] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.770227][T14059] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 63.770233][T14059] [ 63.770241][T14059] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.832680][T14059] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.865779][T14062] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 63.866319][T14062] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 63.885151][T14066] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.885654][T14066] CPU: 0 UID: 0 PID: 14066 Comm: syz.5.122 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.885661][T14066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.885664][T14066] Call Trace: [ 63.885666][T14066] [ 63.885669][T14066] dump_stack_lvl+0x10e/0x190 [ 63.885679][T14066] sysfs_create_dir_ns+0x259/0x280 [ 63.885686][T14066] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.885693][T14066] ? do_raw_spin_unlock+0x122/0x210 [ 63.885700][T14066] kobject_add_internal+0x6c5/0xce0 [ 63.885709][T14066] kobject_init_and_add+0x125/0x190 [ 63.885715][T14066] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.885720][T14066] ? __raw_spin_lock_init+0x45/0x100 [ 63.885725][T14066] ? __init_swait_queue_head+0xa9/0x150 [ 63.885731][T14066] gfs2_sys_fs_add+0x234/0x450 [ 63.885737][T14066] ? is_dynamic_key+0x1ac/0x1c0 [ 63.885743][T14066] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.885750][T14066] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.885759][T14066] gfs2_fill_super+0x124c/0x2510 [ 63.885772][T14066] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.885777][T14066] ? snprintf+0xda/0x120 [ 63.885784][T14066] ? __pfx_snprintf+0x10/0x10 [ 63.885788][T14066] ? set_blocksize+0x21e/0x500 [ 63.885795][T14066] ? sb_set_blocksize+0x155/0x240 [ 63.885801][T14066] ? setup_bdev_super+0x4c1/0x5b0 [ 63.885807][T14066] get_tree_bdev_flags+0x40e/0x4d0 [ 63.885813][T14066] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.885818][T14066] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.885827][T14066] gfs2_get_tree+0x51/0x1e0 [ 63.885833][T14066] vfs_get_tree+0x92/0x2a0 [ 63.885840][T14066] do_new_mount+0x302/0xa10 [ 63.885844][T14066] ? apparmor_capable+0x137/0x1a0 [ 63.885852][T14066] ? __pfx_do_new_mount+0x10/0x10 [ 63.885856][T14066] ? ns_capable+0x8a/0xf0 [ 63.885862][T14066] ? kmem_cache_free+0x197/0x620 [ 63.885871][T14066] __se_sys_mount+0x313/0x410 [ 63.885877][T14066] ? __pfx___se_sys_mount+0x10/0x10 [ 63.885884][T14066] ? __x64_sys_mount+0x20/0xc0 [ 63.885889][T14066] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.885893][T14066] do_syscall_64+0xe8/0xf80 [ 63.885899][T14066] ? trace_irq_disable+0x37/0x100 [ 63.885904][T14066] ? clear_bhb_loop+0x60/0xb0 [ 63.885910][T14066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.885914][T14066] RIP: 0033:0x7f73715b140e [ 63.885920][T14066] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.885924][T14066] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.885930][T14066] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 63.885933][T14066] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 63.885936][T14066] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 63.885940][T14066] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.885943][T14066] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 63.885951][T14066] [ 63.885959][T14066] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.907646][T14048] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 63.908717][T14048] CPU: 1 UID: 0 PID: 14048 Comm: syz.1.116 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 63.908730][T14048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 63.908734][T14048] Call Trace: [ 63.908738][T14048] [ 63.908742][T14048] dump_stack_lvl+0x10e/0x190 [ 63.908754][T14048] sysfs_create_dir_ns+0x259/0x280 [ 63.908765][T14048] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 63.908774][T14048] ? do_raw_spin_unlock+0x122/0x210 [ 63.908782][T14048] kobject_add_internal+0x6c5/0xce0 [ 63.908791][T14048] kobject_init_and_add+0x125/0x190 [ 63.908799][T14048] ? __pfx_kobject_init_and_add+0x10/0x10 [ 63.908805][T14048] ? __raw_spin_lock_init+0x45/0x100 [ 63.908812][T14048] ? __init_swait_queue_head+0xa9/0x150 [ 63.908819][T14048] gfs2_sys_fs_add+0x234/0x450 [ 63.908826][T14048] ? is_dynamic_key+0x1ac/0x1c0 [ 63.908834][T14048] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 63.908843][T14048] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 63.908854][T14048] gfs2_fill_super+0x124c/0x2510 [ 63.908868][T14048] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.908876][T14048] ? snprintf+0xda/0x120 [ 63.908884][T14048] ? __pfx_snprintf+0x10/0x10 [ 63.908889][T14048] ? set_blocksize+0x21e/0x500 [ 63.908898][T14048] ? sb_set_blocksize+0x155/0x240 [ 63.908905][T14048] ? setup_bdev_super+0x4c1/0x5b0 [ 63.908913][T14048] get_tree_bdev_flags+0x40e/0x4d0 [ 63.908921][T14048] ? __pfx_gfs2_fill_super+0x10/0x10 [ 63.908929][T14048] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 63.908939][T14048] gfs2_get_tree+0x51/0x1e0 [ 63.908948][T14048] vfs_get_tree+0x92/0x2a0 [ 63.908956][T14048] do_new_mount+0x302/0xa10 [ 63.908962][T14048] ? apparmor_capable+0x137/0x1a0 [ 63.908972][T14048] ? __pfx_do_new_mount+0x10/0x10 [ 63.908977][T14048] ? ns_capable+0x8a/0xf0 [ 63.908985][T14048] ? kmem_cache_free+0x197/0x620 [ 63.908995][T14048] __se_sys_mount+0x313/0x410 [ 63.909003][T14048] ? __pfx___se_sys_mount+0x10/0x10 [ 63.909011][T14048] ? __x64_sys_mount+0x20/0xc0 [ 63.909017][T14048] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.909023][T14048] do_syscall_64+0xe8/0xf80 [ 63.909031][T14048] ? trace_irq_disable+0x37/0x100 [ 63.909038][T14048] ? clear_bhb_loop+0x60/0xb0 [ 63.909044][T14048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.909051][T14048] RIP: 0033:0x7f02805b140e [ 63.909058][T14048] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 63.909063][T14048] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 63.909071][T14048] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 63.909075][T14048] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 63.909079][T14048] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 63.909083][T14048] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 63.909087][T14048] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 63.909096][T14048] [ 63.909108][T14048] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 63.956005][T14048] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.964714][T14062] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 63.965481][T13117] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 63.965797][T13117] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 63.972355][T14066] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.977403][T14010] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 63.988971][T14010] fuse: Bad value for 'fd' [ 63.994574][T14119] fuse: Bad value for 'fd' [ 64.040939][T14067] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.041361][T14067] CPU: 0 UID: 0 PID: 14067 Comm: syz.2.121 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.041368][T14067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.041371][T14067] Call Trace: [ 64.041374][T14067] [ 64.041376][T14067] dump_stack_lvl+0x10e/0x190 [ 64.041391][T14067] sysfs_create_dir_ns+0x259/0x280 [ 64.041398][T14067] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.041404][T14067] ? do_raw_spin_unlock+0x122/0x210 [ 64.041410][T14067] kobject_add_internal+0x6c5/0xce0 [ 64.041418][T14067] kobject_init_and_add+0x125/0x190 [ 64.041423][T14067] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.041427][T14067] ? __raw_spin_lock_init+0x45/0x100 [ 64.041432][T14067] ? __init_swait_queue_head+0xa9/0x150 [ 64.041438][T14067] gfs2_sys_fs_add+0x234/0x450 [ 64.041443][T14067] ? is_dynamic_key+0x1ac/0x1c0 [ 64.041448][T14067] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.041455][T14067] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.041462][T14067] gfs2_fill_super+0x124c/0x2510 [ 64.041472][T14067] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.041476][T14067] ? snprintf+0xda/0x120 [ 64.041482][T14067] ? __pfx_snprintf+0x10/0x10 [ 64.041486][T14067] ? set_blocksize+0x21e/0x500 [ 64.041493][T14067] ? sb_set_blocksize+0x155/0x240 [ 64.041498][T14067] ? setup_bdev_super+0x4c1/0x5b0 [ 64.041503][T14067] get_tree_bdev_flags+0x40e/0x4d0 [ 64.041509][T14067] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.041514][T14067] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.041521][T14067] gfs2_get_tree+0x51/0x1e0 [ 64.041527][T14067] vfs_get_tree+0x92/0x2a0 [ 64.041532][T14067] do_new_mount+0x302/0xa10 [ 64.041536][T14067] ? apparmor_capable+0x137/0x1a0 [ 64.041542][T14067] ? __pfx_do_new_mount+0x10/0x10 [ 64.041546][T14067] ? ns_capable+0x8a/0xf0 [ 64.041552][T14067] ? kmem_cache_free+0x197/0x620 [ 64.041559][T14067] __se_sys_mount+0x313/0x410 [ 64.041565][T14067] ? __pfx___se_sys_mount+0x10/0x10 [ 64.041571][T14067] ? __x64_sys_mount+0x20/0xc0 [ 64.041575][T14067] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.041579][T14067] do_syscall_64+0xe8/0xf80 [ 64.041585][T14067] ? trace_irq_disable+0x37/0x100 [ 64.041590][T14067] ? clear_bhb_loop+0x60/0xb0 [ 64.041594][T14067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.041599][T14067] RIP: 0033:0x7f407c3b140e [ 64.041604][T14067] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.041607][T14067] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.041613][T14067] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 64.041616][T14067] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 64.041619][T14067] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 64.041622][T14067] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.041625][T14067] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 64.041631][T14067] [ 64.041640][T14067] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.063832][T13117] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 98ms [ 64.079661][T14059] fuse: Bad value for 'fd' [ 64.080698][T14126] fuse: Bad value for 'fd' [ 64.081108][T13117] gfs2: fsid=syz:syz.0: jid=0: Done [ 64.083978][T14062] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 64.109741][T14088] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.110249][T14088] CPU: 1 UID: 0 PID: 14088 Comm: syz.0.123 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.110257][T14088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.110261][T14088] Call Trace: [ 64.110264][T14088] [ 64.110266][T14088] dump_stack_lvl+0x10e/0x190 [ 64.110277][T14088] sysfs_create_dir_ns+0x259/0x280 [ 64.110286][T14088] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.110292][T14088] ? do_raw_spin_unlock+0x122/0x210 [ 64.110299][T14088] kobject_add_internal+0x6c5/0xce0 [ 64.110307][T14088] kobject_init_and_add+0x125/0x190 [ 64.110312][T14088] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.110317][T14088] ? __raw_spin_lock_init+0x45/0x100 [ 64.110322][T14088] ? __init_swait_queue_head+0xa9/0x150 [ 64.110327][T14088] gfs2_sys_fs_add+0x234/0x450 [ 64.110332][T14088] ? is_dynamic_key+0x1ac/0x1c0 [ 64.110338][T14088] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.110344][T14088] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.110352][T14088] gfs2_fill_super+0x124c/0x2510 [ 64.110362][T14088] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.110367][T14088] ? snprintf+0xda/0x120 [ 64.110373][T14088] ? __pfx_snprintf+0x10/0x10 [ 64.110382][T14088] ? set_blocksize+0x21e/0x500 [ 64.110389][T14088] ? sb_set_blocksize+0x155/0x240 [ 64.110394][T14088] ? setup_bdev_super+0x4c1/0x5b0 [ 64.110400][T14088] get_tree_bdev_flags+0x40e/0x4d0 [ 64.110405][T14088] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.110411][T14088] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.110419][T14088] gfs2_get_tree+0x51/0x1e0 [ 64.110424][T14088] vfs_get_tree+0x92/0x2a0 [ 64.110430][T14088] do_new_mount+0x302/0xa10 [ 64.110434][T14088] ? apparmor_capable+0x137/0x1a0 [ 64.110440][T14088] ? __pfx_do_new_mount+0x10/0x10 [ 64.110444][T14088] ? ns_capable+0x8a/0xf0 [ 64.110450][T14088] ? kmem_cache_free+0x197/0x620 [ 64.110457][T14088] __se_sys_mount+0x313/0x410 [ 64.110463][T14088] ? __pfx___se_sys_mount+0x10/0x10 [ 64.110469][T14088] ? __x64_sys_mount+0x20/0xc0 [ 64.110473][T14088] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.110477][T14088] do_syscall_64+0xe8/0xf80 [ 64.110483][T14088] ? trace_irq_disable+0x37/0x100 [ 64.110488][T14088] ? clear_bhb_loop+0x60/0xb0 [ 64.110493][T14088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.110497][T14088] RIP: 0033:0x7f03d2bb140e [ 64.110502][T14088] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.110506][T14088] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.110512][T14088] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 64.110515][T14088] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 64.110518][T14088] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 64.110521][T14088] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.110524][T14088] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 64.110531][T14088] [ 64.110538][T14088] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.135797][T14067] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 64.150834][T14143] fuse: Bad value for 'fd' [ 64.277550][T14088] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 64.393389][T14067] fuse: Bad value for 'fd' [ 64.459825][T14110] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.460238][T14110] CPU: 1 UID: 0 PID: 14110 Comm: syz.6.124 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.460244][T14110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.460246][T14110] Call Trace: [ 64.460249][T14110] [ 64.460251][T14110] dump_stack_lvl+0x10e/0x190 [ 64.460261][T14110] sysfs_create_dir_ns+0x259/0x280 [ 64.460268][T14110] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.460274][T14110] ? do_raw_spin_unlock+0x122/0x210 [ 64.460280][T14110] kobject_add_internal+0x6c5/0xce0 [ 64.460288][T14110] kobject_init_and_add+0x125/0x190 [ 64.460294][T14110] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.460298][T14110] ? __raw_spin_lock_init+0x45/0x100 [ 64.460303][T14110] ? __init_swait_queue_head+0xa9/0x150 [ 64.460309][T14110] gfs2_sys_fs_add+0x234/0x450 [ 64.460314][T14110] ? is_dynamic_key+0x1ac/0x1c0 [ 64.460320][T14110] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.460326][T14110] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.460334][T14110] gfs2_fill_super+0x124c/0x2510 [ 64.460344][T14110] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.460349][T14110] ? snprintf+0xda/0x120 [ 64.460359][T14110] ? __pfx_snprintf+0x10/0x10 [ 64.460363][T14110] ? set_blocksize+0x21e/0x500 [ 64.460370][T14110] ? sb_set_blocksize+0x155/0x240 [ 64.460375][T14110] ? setup_bdev_super+0x4c1/0x5b0 [ 64.460381][T14110] get_tree_bdev_flags+0x40e/0x4d0 [ 64.460386][T14110] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.460392][T14110] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.460399][T14110] gfs2_get_tree+0x51/0x1e0 [ 64.460404][T14110] vfs_get_tree+0x92/0x2a0 [ 64.460410][T14110] do_new_mount+0x302/0xa10 [ 64.460414][T14110] ? apparmor_capable+0x137/0x1a0 [ 64.460421][T14110] ? __pfx_do_new_mount+0x10/0x10 [ 64.460426][T14110] ? ns_capable+0x8a/0xf0 [ 64.460432][T14110] ? kmem_cache_free+0x197/0x620 [ 64.460439][T14110] __se_sys_mount+0x313/0x410 [ 64.460444][T14110] ? __pfx___se_sys_mount+0x10/0x10 [ 64.460450][T14110] ? __x64_sys_mount+0x20/0xc0 [ 64.460454][T14110] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.460458][T14110] do_syscall_64+0xe8/0xf80 [ 64.460464][T14110] ? trace_irq_disable+0x37/0x100 [ 64.460469][T14110] ? clear_bhb_loop+0x60/0xb0 [ 64.460473][T14110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.460478][T14110] RIP: 0033:0x7f2fd1db140e [ 64.460483][T14110] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.460486][T14110] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.460492][T14110] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 64.460495][T14110] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 64.460498][T14110] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 64.460501][T14110] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.460504][T14110] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 64.460511][T14110] [ 64.460518][T14110] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.490030][T14159] fuse: Bad value for 'fd' [ 64.595210][T14134] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.595594][T14134] CPU: 1 UID: 0 PID: 14134 Comm: syz.4.128 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.595600][T14134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.595602][T14134] Call Trace: [ 64.595605][T14134] [ 64.595607][T14134] dump_stack_lvl+0x10e/0x190 [ 64.595618][T14134] sysfs_create_dir_ns+0x259/0x280 [ 64.595626][T14134] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.595632][T14134] ? do_raw_spin_unlock+0x122/0x210 [ 64.595639][T14134] kobject_add_internal+0x6c5/0xce0 [ 64.595646][T14134] kobject_init_and_add+0x125/0x190 [ 64.595652][T14134] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.595657][T14134] ? __raw_spin_lock_init+0x45/0x100 [ 64.595661][T14134] ? __init_swait_queue_head+0xa9/0x150 [ 64.595667][T14134] gfs2_sys_fs_add+0x234/0x450 [ 64.595672][T14134] ? is_dynamic_key+0x1ac/0x1c0 [ 64.595678][T14134] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.595684][T14134] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.595692][T14134] gfs2_fill_super+0x124c/0x2510 [ 64.595703][T14134] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.595708][T14134] ? snprintf+0xda/0x120 [ 64.595714][T14134] ? __pfx_snprintf+0x10/0x10 [ 64.595717][T14134] ? set_blocksize+0x21e/0x500 [ 64.595724][T14134] ? sb_set_blocksize+0x155/0x240 [ 64.595729][T14134] ? setup_bdev_super+0x4c1/0x5b0 [ 64.595735][T14134] get_tree_bdev_flags+0x40e/0x4d0 [ 64.595740][T14134] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.595746][T14134] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.595754][T14134] gfs2_get_tree+0x51/0x1e0 [ 64.595759][T14134] vfs_get_tree+0x92/0x2a0 [ 64.595765][T14134] do_new_mount+0x302/0xa10 [ 64.595769][T14134] ? apparmor_capable+0x137/0x1a0 [ 64.595776][T14134] ? __pfx_do_new_mount+0x10/0x10 [ 64.595780][T14134] ? ns_capable+0x8a/0xf0 [ 64.595785][T14134] ? kmem_cache_free+0x197/0x620 [ 64.595792][T14134] __se_sys_mount+0x313/0x410 [ 64.595798][T14134] ? __pfx___se_sys_mount+0x10/0x10 [ 64.595804][T14134] ? __x64_sys_mount+0x20/0xc0 [ 64.595808][T14134] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.595812][T14134] do_syscall_64+0xe8/0xf80 [ 64.595817][T14134] ? trace_irq_disable+0x37/0x100 [ 64.595822][T14134] ? clear_bhb_loop+0x60/0xb0 [ 64.595827][T14134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.595831][T14134] RIP: 0033:0x7f9e85db140e [ 64.595836][T14134] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.595840][T14134] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.595845][T14134] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 64.595849][T14134] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 64.595852][T14134] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 64.595855][T14134] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.595857][T14134] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 64.595864][T14134] [ 64.595872][T14134] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.611542][T14110] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 64.619659][T14134] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 64.639485][T14169] fuse: Bad value for 'fd' [ 64.663438][T14139] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 64.664641][T14139] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 64.703731][T14135] set_capacity_and_notify: 33 callbacks suppressed [ 64.703741][T14135] loop1: detected capacity change from 0 to 32768 [ 64.719268][T14139] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 64.720091][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 64.720434][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 64.765869][T14135] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.766989][T14135] CPU: 0 UID: 0 PID: 14135 Comm: syz.1.127 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.767002][T14135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.767007][T14135] Call Trace: [ 64.767011][T14135] [ 64.767015][T14135] dump_stack_lvl+0x10e/0x190 [ 64.767029][T14135] sysfs_create_dir_ns+0x259/0x280 [ 64.767039][T14135] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.767049][T14135] ? do_raw_spin_unlock+0x122/0x210 [ 64.767058][T14135] kobject_add_internal+0x6c5/0xce0 [ 64.767068][T14135] kobject_init_and_add+0x125/0x190 [ 64.767075][T14135] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.767082][T14135] ? __raw_spin_lock_init+0x45/0x100 [ 64.767089][T14135] ? __init_swait_queue_head+0xa9/0x150 [ 64.767097][T14135] gfs2_sys_fs_add+0x234/0x450 [ 64.767103][T14135] ? is_dynamic_key+0x1ac/0x1c0 [ 64.767111][T14135] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.767121][T14135] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.767131][T14135] gfs2_fill_super+0x124c/0x2510 [ 64.767146][T14135] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.767154][T14135] ? snprintf+0xda/0x120 [ 64.767162][T14135] ? __pfx_snprintf+0x10/0x10 [ 64.767167][T14135] ? set_blocksize+0x21e/0x500 [ 64.767176][T14135] ? sb_set_blocksize+0x155/0x240 [ 64.767184][T14135] ? setup_bdev_super+0x4c1/0x5b0 [ 64.767192][T14135] get_tree_bdev_flags+0x40e/0x4d0 [ 64.767200][T14135] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.767208][T14135] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.767219][T14135] gfs2_get_tree+0x51/0x1e0 [ 64.767228][T14135] vfs_get_tree+0x92/0x2a0 [ 64.767236][T14135] do_new_mount+0x302/0xa10 [ 64.767242][T14135] ? apparmor_capable+0x137/0x1a0 [ 64.767252][T14135] ? __pfx_do_new_mount+0x10/0x10 [ 64.767258][T14135] ? ns_capable+0x8a/0xf0 [ 64.767266][T14135] ? kmem_cache_free+0x197/0x620 [ 64.767276][T14135] __se_sys_mount+0x313/0x410 [ 64.767284][T14135] ? __pfx___se_sys_mount+0x10/0x10 [ 64.767292][T14135] ? __x64_sys_mount+0x20/0xc0 [ 64.767298][T14135] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.767304][T14135] do_syscall_64+0xe8/0xf80 [ 64.767312][T14135] ? trace_irq_disable+0x37/0x100 [ 64.767322][T14135] ? clear_bhb_loop+0x60/0xb0 [ 64.767329][T14135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.767346][T14135] RIP: 0033:0x7f02805b140e [ 64.767353][T14135] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.767359][T14135] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.767367][T14135] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 64.767371][T14135] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 64.767375][T14135] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 64.767379][T14135] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.767383][T14135] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 64.767393][T14135] [ 64.865146][T14135] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.865893][T14135] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 64.893169][T14195] fuse: Bad value for 'fd' [ 64.894124][T14196] fuse: Bad value for 'fd' [ 64.913175][T14138] loop3: detected capacity change from 0 to 32768 [ 64.950814][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 230ms [ 64.961858][T14138] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 64.962346][T14138] CPU: 1 UID: 0 PID: 14138 Comm: syz.3.125 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 64.962352][T14138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 64.962356][T14138] Call Trace: [ 64.962358][T14138] [ 64.962360][T14138] dump_stack_lvl+0x10e/0x190 [ 64.962370][T14138] sysfs_create_dir_ns+0x259/0x280 [ 64.962377][T14138] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 64.962382][T14138] ? do_raw_spin_unlock+0x122/0x210 [ 64.962388][T14138] kobject_add_internal+0x6c5/0xce0 [ 64.962394][T14138] kobject_init_and_add+0x125/0x190 [ 64.962399][T14138] ? __pfx_kobject_init_and_add+0x10/0x10 [ 64.962404][T14138] ? __raw_spin_lock_init+0x45/0x100 [ 64.962408][T14138] ? __init_swait_queue_head+0xa9/0x150 [ 64.962413][T14138] gfs2_sys_fs_add+0x234/0x450 [ 64.962418][T14138] ? is_dynamic_key+0x1ac/0x1c0 [ 64.962423][T14138] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 64.962429][T14138] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 64.962436][T14138] gfs2_fill_super+0x124c/0x2510 [ 64.962445][T14138] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.962449][T14138] ? snprintf+0xda/0x120 [ 64.962454][T14138] ? __pfx_snprintf+0x10/0x10 [ 64.962458][T14138] ? set_blocksize+0x21e/0x500 [ 64.962464][T14138] ? sb_set_blocksize+0x155/0x240 [ 64.962469][T14138] ? setup_bdev_super+0x4c1/0x5b0 [ 64.962475][T14138] get_tree_bdev_flags+0x40e/0x4d0 [ 64.962479][T14138] ? __pfx_gfs2_fill_super+0x10/0x10 [ 64.962484][T14138] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 64.962491][T14138] gfs2_get_tree+0x51/0x1e0 [ 64.962496][T14138] vfs_get_tree+0x92/0x2a0 [ 64.962501][T14138] do_new_mount+0x302/0xa10 [ 64.962504][T14138] ? apparmor_capable+0x137/0x1a0 [ 64.962511][T14138] ? __pfx_do_new_mount+0x10/0x10 [ 64.962515][T14138] ? ns_capable+0x8a/0xf0 [ 64.962519][T14138] ? kmem_cache_free+0x197/0x620 [ 64.962526][T14138] __se_sys_mount+0x313/0x410 [ 64.962531][T14138] ? __pfx___se_sys_mount+0x10/0x10 [ 64.962536][T14138] ? __x64_sys_mount+0x20/0xc0 [ 64.962540][T14138] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.962544][T14138] do_syscall_64+0xe8/0xf80 [ 64.962549][T14138] ? trace_irq_disable+0x37/0x100 [ 64.962553][T14138] ? clear_bhb_loop+0x60/0xb0 [ 64.962558][T14138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.962562][T14138] RIP: 0033:0x7faf3d1b140e [ 64.962567][T14138] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.962570][T14138] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.962576][T14138] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 64.962579][T14138] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 64.962582][T14138] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 64.962584][T14138] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 64.962587][T14138] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 64.962593][T14138] [ 64.962600][T14138] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 64.978502][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 64.978768][T14139] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 64.980078][T14138] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.026388][T14210] fuse: Bad value for 'fd' [ 65.036983][T14212] fuse: Bad value for 'fd' [ 65.130685][T14162] loop0: detected capacity change from 0 to 32768 [ 65.139968][T14162] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.140338][T14162] CPU: 0 UID: 0 PID: 14162 Comm: syz.0.131 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.140345][T14162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.140348][T14162] Call Trace: [ 65.140351][T14162] [ 65.140352][T14162] dump_stack_lvl+0x10e/0x190 [ 65.140362][T14162] sysfs_create_dir_ns+0x259/0x280 [ 65.140369][T14162] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.140374][T14162] ? do_raw_spin_unlock+0x122/0x210 [ 65.140380][T14162] kobject_add_internal+0x6c5/0xce0 [ 65.140387][T14162] kobject_init_and_add+0x125/0x190 [ 65.140392][T14162] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.140396][T14162] ? __raw_spin_lock_init+0x45/0x100 [ 65.140401][T14162] ? __init_swait_queue_head+0xa9/0x150 [ 65.140406][T14162] gfs2_sys_fs_add+0x234/0x450 [ 65.140412][T14162] ? is_dynamic_key+0x1ac/0x1c0 [ 65.140417][T14162] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.140423][T14162] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.140430][T14162] gfs2_fill_super+0x124c/0x2510 [ 65.140439][T14162] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.140444][T14162] ? snprintf+0xda/0x120 [ 65.140449][T14162] ? __pfx_snprintf+0x10/0x10 [ 65.140453][T14162] ? set_blocksize+0x21e/0x500 [ 65.140459][T14162] ? sb_set_blocksize+0x155/0x240 [ 65.140464][T14162] ? setup_bdev_super+0x4c1/0x5b0 [ 65.140470][T14162] get_tree_bdev_flags+0x40e/0x4d0 [ 65.140475][T14162] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.140481][T14162] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.140487][T14162] gfs2_get_tree+0x51/0x1e0 [ 65.140492][T14162] vfs_get_tree+0x92/0x2a0 [ 65.140498][T14162] do_new_mount+0x302/0xa10 [ 65.140501][T14162] ? apparmor_capable+0x137/0x1a0 [ 65.140507][T14162] ? __pfx_do_new_mount+0x10/0x10 [ 65.140511][T14162] ? ns_capable+0x8a/0xf0 [ 65.140517][T14162] ? kmem_cache_free+0x197/0x620 [ 65.140523][T14162] __se_sys_mount+0x313/0x410 [ 65.140528][T14162] ? __pfx___se_sys_mount+0x10/0x10 [ 65.140533][T14162] ? __x64_sys_mount+0x20/0xc0 [ 65.140537][T14162] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.140541][T14162] do_syscall_64+0xe8/0xf80 [ 65.140547][T14162] ? trace_irq_disable+0x37/0x100 [ 65.140551][T14162] ? clear_bhb_loop+0x60/0xb0 [ 65.140556][T14162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.140560][T14162] RIP: 0033:0x7f03d2bb140e [ 65.140565][T14162] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.140568][T14162] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.140573][T14162] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 65.140576][T14162] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 65.140579][T14162] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 65.140582][T14162] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.140585][T14162] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 65.140591][T14162] [ 65.140597][T14162] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.161242][T14158] loop2: detected capacity change from 0 to 32768 [ 65.171283][T14162] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.187450][T14158] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.187820][T14158] CPU: 0 UID: 0 PID: 14158 Comm: syz.2.129 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.187826][T14158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.187829][T14158] Call Trace: [ 65.187831][T14158] [ 65.187833][T14158] dump_stack_lvl+0x10e/0x190 [ 65.187843][T14158] sysfs_create_dir_ns+0x259/0x280 [ 65.187849][T14158] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.187855][T14158] ? do_raw_spin_unlock+0x122/0x210 [ 65.187862][T14158] kobject_add_internal+0x6c5/0xce0 [ 65.187869][T14158] kobject_init_and_add+0x125/0x190 [ 65.187874][T14158] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.187878][T14158] ? __raw_spin_lock_init+0x45/0x100 [ 65.187882][T14158] ? __init_swait_queue_head+0xa9/0x150 [ 65.187888][T14158] gfs2_sys_fs_add+0x234/0x450 [ 65.187893][T14158] ? is_dynamic_key+0x1ac/0x1c0 [ 65.187897][T14158] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.187903][T14158] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.187911][T14158] gfs2_fill_super+0x124c/0x2510 [ 65.187920][T14158] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.187925][T14158] ? snprintf+0xda/0x120 [ 65.187931][T14158] ? __pfx_snprintf+0x10/0x10 [ 65.187934][T14158] ? set_blocksize+0x21e/0x500 [ 65.187941][T14158] ? sb_set_blocksize+0x155/0x240 [ 65.187946][T14158] ? setup_bdev_super+0x4c1/0x5b0 [ 65.187952][T14158] get_tree_bdev_flags+0x40e/0x4d0 [ 65.187956][T14158] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.187962][T14158] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.187969][T14158] gfs2_get_tree+0x51/0x1e0 [ 65.187974][T14158] vfs_get_tree+0x92/0x2a0 [ 65.187979][T14158] do_new_mount+0x302/0xa10 [ 65.187983][T14158] ? apparmor_capable+0x137/0x1a0 [ 65.187990][T14158] ? __pfx_do_new_mount+0x10/0x10 [ 65.187994][T14158] ? ns_capable+0x8a/0xf0 [ 65.188000][T14158] ? kmem_cache_free+0x197/0x620 [ 65.188007][T14158] __se_sys_mount+0x313/0x410 [ 65.188012][T14158] ? __pfx___se_sys_mount+0x10/0x10 [ 65.188017][T14158] ? __x64_sys_mount+0x20/0xc0 [ 65.188022][T14158] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.188025][T14158] do_syscall_64+0xe8/0xf80 [ 65.188031][T14158] ? trace_irq_disable+0x37/0x100 [ 65.188035][T14158] ? clear_bhb_loop+0x60/0xb0 [ 65.188040][T14158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.188044][T14158] RIP: 0033:0x7f407c3b140e [ 65.188049][T14158] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.188053][T14158] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.188058][T14158] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 65.188061][T14158] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 65.188064][T14158] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 65.188067][T14158] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.188070][T14158] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 65.188076][T14158] [ 65.188082][T14158] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.215697][T14189] loop4: detected capacity change from 0 to 32768 [ 65.222865][T14158] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.260698][T14189] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.261138][T14189] CPU: 0 UID: 0 PID: 14189 Comm: syz.4.132 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.261146][T14189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.261149][T14189] Call Trace: [ 65.261152][T14189] [ 65.261155][T14189] dump_stack_lvl+0x10e/0x190 [ 65.261167][T14189] sysfs_create_dir_ns+0x259/0x280 [ 65.261176][T14189] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.261184][T14189] ? do_raw_spin_unlock+0x122/0x210 [ 65.261193][T14189] kobject_add_internal+0x6c5/0xce0 [ 65.261202][T14189] kobject_init_and_add+0x125/0x190 [ 65.261210][T14189] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.261216][T14189] ? __raw_spin_lock_init+0x45/0x100 [ 65.261223][T14189] ? __init_swait_queue_head+0xa9/0x150 [ 65.261232][T14189] gfs2_sys_fs_add+0x234/0x450 [ 65.261238][T14189] ? is_dynamic_key+0x1ac/0x1c0 [ 65.261245][T14189] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.261254][T14189] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.261264][T14189] gfs2_fill_super+0x124c/0x2510 [ 65.261279][T14189] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.261285][T14189] ? snprintf+0xda/0x120 [ 65.261293][T14189] ? __pfx_snprintf+0x10/0x10 [ 65.261302][T14189] ? set_blocksize+0x21e/0x500 [ 65.261311][T14189] ? sb_set_blocksize+0x155/0x240 [ 65.261318][T14189] ? setup_bdev_super+0x4c1/0x5b0 [ 65.261326][T14189] get_tree_bdev_flags+0x40e/0x4d0 [ 65.261333][T14189] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.261340][T14189] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.261351][T14189] gfs2_get_tree+0x51/0x1e0 [ 65.261359][T14189] vfs_get_tree+0x92/0x2a0 [ 65.261366][T14189] do_new_mount+0x302/0xa10 [ 65.261372][T14189] ? apparmor_capable+0x137/0x1a0 [ 65.261381][T14189] ? __pfx_do_new_mount+0x10/0x10 [ 65.261387][T14189] ? ns_capable+0x8a/0xf0 [ 65.261394][T14189] ? kmem_cache_free+0x197/0x620 [ 65.261403][T14189] __se_sys_mount+0x313/0x410 [ 65.261411][T14189] ? __pfx___se_sys_mount+0x10/0x10 [ 65.261419][T14189] ? __x64_sys_mount+0x20/0xc0 [ 65.261425][T14189] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.261430][T14189] do_syscall_64+0xe8/0xf80 [ 65.261438][T14189] ? trace_irq_disable+0x37/0x100 [ 65.261443][T14189] ? clear_bhb_loop+0x60/0xb0 [ 65.261448][T14189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.261452][T14189] RIP: 0033:0x7f9e85db140e [ 65.261458][T14189] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.261462][T14189] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.261468][T14189] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 65.261471][T14189] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 65.261474][T14189] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 65.261477][T14189] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.261480][T14189] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 65.261487][T14189] [ 65.261495][T14189] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.262000][T14184] loop7: detected capacity change from 0 to 32768 [ 65.262052][T14189] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.291536][T14184] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 65.291992][T14184] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 65.298482][T14184] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 65.299177][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 65.299500][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 65.325012][T14242] fuse: Bad value for 'fd' [ 65.332861][T14244] fuse: Bad value for 'fd' [ 65.356632][T14208] loop6: detected capacity change from 0 to 32768 [ 65.360815][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 61ms [ 65.361398][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 65.361647][T14184] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 65.370441][T14207] loop1: detected capacity change from 0 to 32768 [ 65.395229][T14207] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.395765][T14207] CPU: 0 UID: 0 PID: 14207 Comm: syz.1.133 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.395772][T14207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.395774][T14207] Call Trace: [ 65.395776][T14207] [ 65.395778][T14207] dump_stack_lvl+0x10e/0x190 [ 65.395787][T14207] sysfs_create_dir_ns+0x259/0x280 [ 65.395794][T14207] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.395800][T14207] ? do_raw_spin_unlock+0x122/0x210 [ 65.395806][T14207] kobject_add_internal+0x6c5/0xce0 [ 65.395813][T14207] kobject_init_and_add+0x125/0x190 [ 65.395818][T14207] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.395823][T14207] ? __raw_spin_lock_init+0x45/0x100 [ 65.395827][T14207] ? __init_swait_queue_head+0xa9/0x150 [ 65.395832][T14207] gfs2_sys_fs_add+0x234/0x450 [ 65.395837][T14207] ? is_dynamic_key+0x1ac/0x1c0 [ 65.395842][T14207] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.395849][T14207] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.395856][T14207] gfs2_fill_super+0x124c/0x2510 [ 65.395865][T14207] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.395869][T14207] ? snprintf+0xda/0x120 [ 65.395875][T14207] ? __pfx_snprintf+0x10/0x10 [ 65.395878][T14207] ? set_blocksize+0x21e/0x500 [ 65.395884][T14207] ? sb_set_blocksize+0x155/0x240 [ 65.395889][T14207] ? setup_bdev_super+0x4c1/0x5b0 [ 65.395894][T14207] get_tree_bdev_flags+0x40e/0x4d0 [ 65.395899][T14207] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.395904][T14207] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.395911][T14207] gfs2_get_tree+0x51/0x1e0 [ 65.395917][T14207] vfs_get_tree+0x92/0x2a0 [ 65.395922][T14207] do_new_mount+0x302/0xa10 [ 65.395926][T14207] ? apparmor_capable+0x137/0x1a0 [ 65.395932][T14207] ? __pfx_do_new_mount+0x10/0x10 [ 65.395936][T14207] ? ns_capable+0x8a/0xf0 [ 65.395941][T14207] ? kmem_cache_free+0x197/0x620 [ 65.395948][T14207] __se_sys_mount+0x313/0x410 [ 65.395953][T14207] ? __pfx___se_sys_mount+0x10/0x10 [ 65.395958][T14207] ? __x64_sys_mount+0x20/0xc0 [ 65.395962][T14207] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.395966][T14207] do_syscall_64+0xe8/0xf80 [ 65.395972][T14207] ? trace_irq_disable+0x37/0x100 [ 65.395976][T14207] ? clear_bhb_loop+0x60/0xb0 [ 65.395980][T14207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.395984][T14207] RIP: 0033:0x7f02805b140e [ 65.395989][T14207] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.395992][T14207] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.395998][T14207] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 65.396001][T14207] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 65.396004][T14207] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 65.396007][T14207] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.396009][T14207] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 65.396016][T14207] [ 65.396022][T14207] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.401744][T14184] fuse: Bad value for 'fd' [ 65.404487][T14207] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.437959][T14262] fuse: Bad value for 'fd' [ 65.474376][T14208] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.474771][T14208] CPU: 0 UID: 0 PID: 14208 Comm: syz.6.134 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.474779][T14208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.474781][T14208] Call Trace: [ 65.474784][T14208] [ 65.474785][T14208] dump_stack_lvl+0x10e/0x190 [ 65.474796][T14208] sysfs_create_dir_ns+0x259/0x280 [ 65.474803][T14208] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.474809][T14208] ? do_raw_spin_unlock+0x122/0x210 [ 65.474815][T14208] kobject_add_internal+0x6c5/0xce0 [ 65.474822][T14208] kobject_init_and_add+0x125/0x190 [ 65.474827][T14208] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.474833][T14208] ? __raw_spin_lock_init+0x45/0x100 [ 65.474838][T14208] ? __init_swait_queue_head+0xa9/0x150 [ 65.474843][T14208] gfs2_sys_fs_add+0x234/0x450 [ 65.474847][T14208] ? is_dynamic_key+0x1ac/0x1c0 [ 65.474853][T14208] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.474860][T14208] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.474867][T14208] gfs2_fill_super+0x124c/0x2510 [ 65.474877][T14208] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.474881][T14208] ? snprintf+0xda/0x120 [ 65.474887][T14208] ? __pfx_snprintf+0x10/0x10 [ 65.474890][T14208] ? set_blocksize+0x21e/0x500 [ 65.474896][T14208] ? sb_set_blocksize+0x155/0x240 [ 65.474901][T14208] ? setup_bdev_super+0x4c1/0x5b0 [ 65.474907][T14208] get_tree_bdev_flags+0x40e/0x4d0 [ 65.474912][T14208] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.474918][T14208] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.474925][T14208] gfs2_get_tree+0x51/0x1e0 [ 65.474931][T14208] vfs_get_tree+0x92/0x2a0 [ 65.474936][T14208] do_new_mount+0x302/0xa10 [ 65.474940][T14208] ? apparmor_capable+0x137/0x1a0 [ 65.474946][T14208] ? __pfx_do_new_mount+0x10/0x10 [ 65.474950][T14208] ? ns_capable+0x8a/0xf0 [ 65.474956][T14208] ? kmem_cache_free+0x197/0x620 [ 65.474963][T14208] __se_sys_mount+0x313/0x410 [ 65.474968][T14208] ? __pfx___se_sys_mount+0x10/0x10 [ 65.474973][T14208] ? __x64_sys_mount+0x20/0xc0 [ 65.474978][T14208] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.474982][T14208] do_syscall_64+0xe8/0xf80 [ 65.474986][T14208] ? trace_irq_disable+0x37/0x100 [ 65.474991][T14208] ? clear_bhb_loop+0x60/0xb0 [ 65.474995][T14208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.475000][T14208] RIP: 0033:0x7f2fd1db140e [ 65.475006][T14208] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.475009][T14208] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.475015][T14208] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 65.475018][T14208] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 65.475020][T14208] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 65.475023][T14208] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.475026][T14208] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 65.475032][T14208] [ 65.475041][T14208] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.567494][T14208] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.571363][T14216] loop3: detected capacity change from 0 to 32768 [ 65.601233][T14216] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 65.602023][T14216] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 65.662995][T14216] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 65.680542][T14248] loop2: detected capacity change from 0 to 32768 [ 65.697537][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 65.698533][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 65.709312][T14248] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.709869][T14248] CPU: 0 UID: 0 PID: 14248 Comm: syz.2.138 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.709880][T14248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.709884][T14248] Call Trace: [ 65.709888][T14248] [ 65.709892][T14248] dump_stack_lvl+0x10e/0x190 [ 65.709906][T14248] sysfs_create_dir_ns+0x259/0x280 [ 65.709917][T14248] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.709926][T14248] ? do_raw_spin_unlock+0x122/0x210 [ 65.709935][T14248] kobject_add_internal+0x6c5/0xce0 [ 65.709946][T14248] kobject_init_and_add+0x125/0x190 [ 65.709954][T14248] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.709960][T14248] ? __raw_spin_lock_init+0x45/0x100 [ 65.709967][T14248] ? __init_swait_queue_head+0xa9/0x150 [ 65.709975][T14248] gfs2_sys_fs_add+0x234/0x450 [ 65.709981][T14248] ? is_dynamic_key+0x1ac/0x1c0 [ 65.709989][T14248] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.709998][T14248] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.710009][T14248] gfs2_fill_super+0x124c/0x2510 [ 65.710028][T14248] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.710036][T14248] ? snprintf+0xda/0x120 [ 65.710044][T14248] ? __pfx_snprintf+0x10/0x10 [ 65.710049][T14248] ? set_blocksize+0x21e/0x500 [ 65.710058][T14248] ? sb_set_blocksize+0x155/0x240 [ 65.710065][T14248] ? setup_bdev_super+0x4c1/0x5b0 [ 65.710074][T14248] get_tree_bdev_flags+0x40e/0x4d0 [ 65.710082][T14248] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.710090][T14248] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.710100][T14248] gfs2_get_tree+0x51/0x1e0 [ 65.710110][T14248] vfs_get_tree+0x92/0x2a0 [ 65.710118][T14248] do_new_mount+0x302/0xa10 [ 65.710125][T14248] ? apparmor_capable+0x137/0x1a0 [ 65.710134][T14248] ? __pfx_do_new_mount+0x10/0x10 [ 65.710140][T14248] ? ns_capable+0x8a/0xf0 [ 65.710148][T14248] ? kmem_cache_free+0x197/0x620 [ 65.710159][T14248] __se_sys_mount+0x313/0x410 [ 65.710166][T14248] ? __pfx___se_sys_mount+0x10/0x10 [ 65.710174][T14248] ? __x64_sys_mount+0x20/0xc0 [ 65.710181][T14248] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.710187][T14248] do_syscall_64+0xe8/0xf80 [ 65.710195][T14248] ? trace_irq_disable+0x37/0x100 [ 65.710201][T14248] ? clear_bhb_loop+0x60/0xb0 [ 65.710208][T14248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.710215][T14248] RIP: 0033:0x7f407c3b140e [ 65.710223][T14248] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.710229][T14248] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.710238][T14248] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 65.710243][T14248] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 65.710247][T14248] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 65.710251][T14248] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.710255][T14248] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 65.710275][T14248] [ 65.710288][T14248] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 65.749889][T14248] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 65.756283][T14286] fuse: Bad value for 'fd' [ 65.757101][T14287] fuse: Bad value for 'fd' [ 65.894901][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 196ms [ 65.904328][T14296] fuse: Bad value for 'fd' [ 65.906164][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 65.906902][T14216] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 65.936119][T14246] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 65.936535][T14246] CPU: 0 UID: 0 PID: 14246 Comm: syz.0.137 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 65.936541][T14246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 65.936544][T14246] Call Trace: [ 65.936546][T14246] [ 65.936549][T14246] dump_stack_lvl+0x10e/0x190 [ 65.936559][T14246] sysfs_create_dir_ns+0x259/0x280 [ 65.936566][T14246] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 65.936572][T14246] ? do_raw_spin_unlock+0x122/0x210 [ 65.936579][T14246] kobject_add_internal+0x6c5/0xce0 [ 65.936587][T14246] kobject_init_and_add+0x125/0x190 [ 65.936592][T14246] ? __pfx_kobject_init_and_add+0x10/0x10 [ 65.936597][T14246] ? __raw_spin_lock_init+0x45/0x100 [ 65.936602][T14246] ? __init_swait_queue_head+0xa9/0x150 [ 65.936608][T14246] gfs2_sys_fs_add+0x234/0x450 [ 65.936613][T14246] ? is_dynamic_key+0x1ac/0x1c0 [ 65.936619][T14246] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 65.936628][T14246] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 65.936636][T14246] gfs2_fill_super+0x124c/0x2510 [ 65.936648][T14246] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.936654][T14246] ? snprintf+0xda/0x120 [ 65.936662][T14246] ? __pfx_snprintf+0x10/0x10 [ 65.936666][T14246] ? set_blocksize+0x21e/0x500 [ 65.936673][T14246] ? sb_set_blocksize+0x155/0x240 [ 65.936679][T14246] ? setup_bdev_super+0x4c1/0x5b0 [ 65.936686][T14246] get_tree_bdev_flags+0x40e/0x4d0 [ 65.936691][T14246] ? __pfx_gfs2_fill_super+0x10/0x10 [ 65.936698][T14246] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 65.936706][T14246] gfs2_get_tree+0x51/0x1e0 [ 65.936713][T14246] vfs_get_tree+0x92/0x2a0 [ 65.936719][T14246] do_new_mount+0x302/0xa10 [ 65.936724][T14246] ? apparmor_capable+0x137/0x1a0 [ 65.936731][T14246] ? __pfx_do_new_mount+0x10/0x10 [ 65.936736][T14246] ? ns_capable+0x8a/0xf0 [ 65.936742][T14246] ? kmem_cache_free+0x197/0x620 [ 65.936750][T14246] __se_sys_mount+0x313/0x410 [ 65.936757][T14246] ? __pfx___se_sys_mount+0x10/0x10 [ 65.936763][T14246] ? __x64_sys_mount+0x20/0xc0 [ 65.936767][T14246] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.936772][T14246] do_syscall_64+0xe8/0xf80 [ 65.936778][T14246] ? trace_irq_disable+0x37/0x100 [ 65.936783][T14246] ? clear_bhb_loop+0x60/0xb0 [ 65.936788][T14246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.936793][T14246] RIP: 0033:0x7f03d2bb140e [ 65.936798][T14246] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.936802][T14246] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.936808][T14246] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 65.936811][T14246] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 65.936814][T14246] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 65.936817][T14246] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 65.936820][T14246] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 65.936827][T14246] [ 65.936846][T14246] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.018205][T14246] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.063221][T14308] fuse: Bad value for 'fd' [ 66.123583][T14311] fuse: Bad value for 'fd' [ 66.186843][T14272] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 66.187252][T14272] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 66.193701][T14266] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.194215][T14266] CPU: 0 UID: 0 PID: 14266 Comm: syz.4.140 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.194221][T14266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.194224][T14266] Call Trace: [ 66.194226][T14266] [ 66.194228][T14266] dump_stack_lvl+0x10e/0x190 [ 66.194245][T14266] sysfs_create_dir_ns+0x259/0x280 [ 66.194254][T14266] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.194260][T14266] ? do_raw_spin_unlock+0x122/0x210 [ 66.194267][T14266] kobject_add_internal+0x6c5/0xce0 [ 66.194275][T14266] kobject_init_and_add+0x125/0x190 [ 66.194282][T14266] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.194287][T14266] ? __raw_spin_lock_init+0x45/0x100 [ 66.194293][T14266] ? __init_swait_queue_head+0xa9/0x150 [ 66.194299][T14266] gfs2_sys_fs_add+0x234/0x450 [ 66.194304][T14266] ? is_dynamic_key+0x1ac/0x1c0 [ 66.194310][T14266] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.194317][T14266] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.194326][T14266] gfs2_fill_super+0x124c/0x2510 [ 66.194338][T14266] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.194343][T14266] ? snprintf+0xda/0x120 [ 66.194350][T14266] ? __pfx_snprintf+0x10/0x10 [ 66.194354][T14266] ? set_blocksize+0x21e/0x500 [ 66.194362][T14266] ? sb_set_blocksize+0x155/0x240 [ 66.194368][T14266] ? setup_bdev_super+0x4c1/0x5b0 [ 66.194374][T14266] get_tree_bdev_flags+0x40e/0x4d0 [ 66.194380][T14266] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.194386][T14266] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.194394][T14266] gfs2_get_tree+0x51/0x1e0 [ 66.194400][T14266] vfs_get_tree+0x92/0x2a0 [ 66.194405][T14266] do_new_mount+0x302/0xa10 [ 66.194409][T14266] ? apparmor_capable+0x137/0x1a0 [ 66.194416][T14266] ? __pfx_do_new_mount+0x10/0x10 [ 66.194420][T14266] ? ns_capable+0x8a/0xf0 [ 66.194426][T14266] ? kmem_cache_free+0x197/0x620 [ 66.194433][T14266] __se_sys_mount+0x313/0x410 [ 66.194439][T14266] ? __pfx___se_sys_mount+0x10/0x10 [ 66.194444][T14266] ? __x64_sys_mount+0x20/0xc0 [ 66.194449][T14266] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.194453][T14266] do_syscall_64+0xe8/0xf80 [ 66.194459][T14266] ? trace_irq_disable+0x37/0x100 [ 66.194463][T14266] ? clear_bhb_loop+0x60/0xb0 [ 66.194468][T14266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.194472][T14266] RIP: 0033:0x7f9e85db140e [ 66.194478][T14266] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.194482][T14266] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.194488][T14266] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 66.194491][T14266] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 66.194494][T14266] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 66.194497][T14266] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.194499][T14266] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 66.194506][T14266] [ 66.194514][T14266] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.207771][T14272] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 66.227813][T14266] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.228938][T14284] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.229451][T14284] CPU: 0 UID: 0 PID: 14284 Comm: syz.7.139 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.229460][T14284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.229462][T14284] Call Trace: [ 66.229465][T14284] [ 66.229467][T14284] dump_stack_lvl+0x10e/0x190 [ 66.229476][T14284] sysfs_create_dir_ns+0x259/0x280 [ 66.229484][T14284] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.229490][T14284] ? do_raw_spin_unlock+0x122/0x210 [ 66.229496][T14284] kobject_add_internal+0x6c5/0xce0 [ 66.229504][T14284] kobject_init_and_add+0x125/0x190 [ 66.229509][T14284] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.229514][T14284] ? __raw_spin_lock_init+0x45/0x100 [ 66.229519][T14284] ? __init_swait_queue_head+0xa9/0x150 [ 66.229524][T14284] gfs2_sys_fs_add+0x234/0x450 [ 66.229529][T14284] ? is_dynamic_key+0x1ac/0x1c0 [ 66.229535][T14284] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.229541][T14284] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.229549][T14284] gfs2_fill_super+0x124c/0x2510 [ 66.229559][T14284] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.229564][T14284] ? snprintf+0xda/0x120 [ 66.229569][T14284] ? __pfx_snprintf+0x10/0x10 [ 66.229573][T14284] ? set_blocksize+0x21e/0x500 [ 66.229580][T14284] ? sb_set_blocksize+0x155/0x240 [ 66.229585][T14284] ? setup_bdev_super+0x4c1/0x5b0 [ 66.229590][T14284] get_tree_bdev_flags+0x40e/0x4d0 [ 66.229595][T14284] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.229601][T14284] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.229608][T14284] gfs2_get_tree+0x51/0x1e0 [ 66.229614][T14284] vfs_get_tree+0x92/0x2a0 [ 66.229619][T14284] do_new_mount+0x302/0xa10 [ 66.229623][T14284] ? apparmor_capable+0x137/0x1a0 [ 66.229630][T14284] ? __pfx_do_new_mount+0x10/0x10 [ 66.229635][T14284] ? ns_capable+0x8a/0xf0 [ 66.229640][T14284] ? kmem_cache_free+0x197/0x620 [ 66.229647][T14284] __se_sys_mount+0x313/0x410 [ 66.229652][T14284] ? __pfx___se_sys_mount+0x10/0x10 [ 66.229658][T14284] ? __x64_sys_mount+0x20/0xc0 [ 66.229662][T14284] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.229667][T14284] do_syscall_64+0xe8/0xf80 [ 66.229672][T14284] ? trace_irq_disable+0x37/0x100 [ 66.229677][T14284] ? clear_bhb_loop+0x60/0xb0 [ 66.229682][T14284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.229686][T14284] RIP: 0033:0x7f4f373b140e [ 66.229691][T14284] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.229695][T14284] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.229701][T14284] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 66.229704][T14284] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 66.229707][T14284] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 66.229710][T14284] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.229713][T14284] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 66.229719][T14284] [ 66.229726][T14284] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.252336][T14284] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.259432][T14293] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.259954][T14293] CPU: 1 UID: 0 PID: 14293 Comm: syz.6.142 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.259961][T14293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.259964][T14293] Call Trace: [ 66.259966][T14293] [ 66.259968][T14293] dump_stack_lvl+0x10e/0x190 [ 66.259979][T14293] sysfs_create_dir_ns+0x259/0x280 [ 66.259985][T14293] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.259991][T14293] ? do_raw_spin_unlock+0x122/0x210 [ 66.259997][T14293] kobject_add_internal+0x6c5/0xce0 [ 66.260005][T14293] kobject_init_and_add+0x125/0x190 [ 66.260010][T14293] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.260015][T14293] ? __raw_spin_lock_init+0x45/0x100 [ 66.260020][T14293] ? __init_swait_queue_head+0xa9/0x150 [ 66.260025][T14293] gfs2_sys_fs_add+0x234/0x450 [ 66.260031][T14293] ? is_dynamic_key+0x1ac/0x1c0 [ 66.260036][T14293] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.260042][T14293] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.260049][T14293] gfs2_fill_super+0x124c/0x2510 [ 66.260060][T14293] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.260065][T14293] ? snprintf+0xda/0x120 [ 66.260071][T14293] ? __pfx_snprintf+0x10/0x10 [ 66.260075][T14293] ? set_blocksize+0x21e/0x500 [ 66.260082][T14293] ? sb_set_blocksize+0x155/0x240 [ 66.260087][T14293] ? setup_bdev_super+0x4c1/0x5b0 [ 66.260093][T14293] get_tree_bdev_flags+0x40e/0x4d0 [ 66.260098][T14293] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.260103][T14293] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.260110][T14293] gfs2_get_tree+0x51/0x1e0 [ 66.260116][T14293] vfs_get_tree+0x92/0x2a0 [ 66.260121][T14293] do_new_mount+0x302/0xa10 [ 66.260125][T14293] ? apparmor_capable+0x137/0x1a0 [ 66.260132][T14293] ? __pfx_do_new_mount+0x10/0x10 [ 66.260136][T14293] ? ns_capable+0x8a/0xf0 [ 66.260142][T14293] ? kmem_cache_free+0x197/0x620 [ 66.260149][T14293] __se_sys_mount+0x313/0x410 [ 66.260154][T14293] ? __pfx___se_sys_mount+0x10/0x10 [ 66.260161][T14293] ? __x64_sys_mount+0x20/0xc0 [ 66.260165][T14293] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.260169][T14293] do_syscall_64+0xe8/0xf80 [ 66.260176][T14293] ? trace_irq_disable+0x37/0x100 [ 66.260181][T14293] ? clear_bhb_loop+0x60/0xb0 [ 66.260186][T14293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.260190][T14293] RIP: 0033:0x7f2fd1db140e [ 66.260197][T14293] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.260201][T14293] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.260207][T14293] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 66.260211][T14293] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 66.260214][T14293] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 66.260217][T14293] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.260220][T14293] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 66.260232][T14293] [ 66.260241][T14293] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.261566][T14284] fuse: Bad value for 'fd' [ 66.261688][T14293] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.293200][T14266] fuse: Bad value for 'fd' [ 66.298847][T14293] fuse: Bad value for 'fd' [ 66.304906][T13125] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 66.305389][T13125] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 66.350284][T13125] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms [ 66.351055][T13125] gfs2: fsid=syz:syz.0: jid=0: Done [ 66.352163][T14272] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 66.397778][T14350] fuse: Bad value for 'fd' [ 66.405659][T14292] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.406089][T14292] CPU: 1 UID: 0 PID: 14292 Comm: syz.1.141 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.406096][T14292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.406099][T14292] Call Trace: [ 66.406101][T14292] [ 66.406104][T14292] dump_stack_lvl+0x10e/0x190 [ 66.406116][T14292] sysfs_create_dir_ns+0x259/0x280 [ 66.406126][T14292] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.406134][T14292] ? do_raw_spin_unlock+0x122/0x210 [ 66.406141][T14292] kobject_add_internal+0x6c5/0xce0 [ 66.406149][T14292] kobject_init_and_add+0x125/0x190 [ 66.406154][T14292] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.406159][T14292] ? __raw_spin_lock_init+0x45/0x100 [ 66.406164][T14292] ? __init_swait_queue_head+0xa9/0x150 [ 66.406170][T14292] gfs2_sys_fs_add+0x234/0x450 [ 66.406175][T14292] ? is_dynamic_key+0x1ac/0x1c0 [ 66.406183][T14292] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.406191][T14292] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.406200][T14292] gfs2_fill_super+0x124c/0x2510 [ 66.406215][T14292] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.406226][T14292] ? snprintf+0xda/0x120 [ 66.406232][T14292] ? __pfx_snprintf+0x10/0x10 [ 66.406236][T14292] ? set_blocksize+0x21e/0x500 [ 66.406243][T14292] ? sb_set_blocksize+0x155/0x240 [ 66.406248][T14292] ? setup_bdev_super+0x4c1/0x5b0 [ 66.406254][T14292] get_tree_bdev_flags+0x40e/0x4d0 [ 66.406261][T14292] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.406268][T14292] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.406277][T14292] gfs2_get_tree+0x51/0x1e0 [ 66.406283][T14292] vfs_get_tree+0x92/0x2a0 [ 66.406288][T14292] do_new_mount+0x302/0xa10 [ 66.406293][T14292] ? apparmor_capable+0x137/0x1a0 [ 66.406302][T14292] ? __pfx_do_new_mount+0x10/0x10 [ 66.406307][T14292] ? ns_capable+0x8a/0xf0 [ 66.406314][T14292] ? kmem_cache_free+0x197/0x620 [ 66.406322][T14292] __se_sys_mount+0x313/0x410 [ 66.406327][T14292] ? __pfx___se_sys_mount+0x10/0x10 [ 66.406333][T14292] ? __x64_sys_mount+0x20/0xc0 [ 66.406338][T14292] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.406342][T14292] do_syscall_64+0xe8/0xf80 [ 66.406348][T14292] ? trace_irq_disable+0x37/0x100 [ 66.406353][T14292] ? clear_bhb_loop+0x60/0xb0 [ 66.406358][T14292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.406363][T14292] RIP: 0033:0x7f02805b140e [ 66.406368][T14292] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.406372][T14292] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.406378][T14292] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 66.406383][T14292] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 66.406386][T14292] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 66.406389][T14292] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.406392][T14292] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 66.406401][T14292] [ 66.406409][T14292] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.446366][T14292] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.470916][T14301] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.471448][T14301] CPU: 0 UID: 0 PID: 14301 Comm: syz.2.143 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.471456][T14301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.471460][T14301] Call Trace: [ 66.471463][T14301] [ 66.471465][T14301] dump_stack_lvl+0x10e/0x190 [ 66.471477][T14301] sysfs_create_dir_ns+0x259/0x280 [ 66.471485][T14301] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.471492][T14301] ? do_raw_spin_unlock+0x122/0x210 [ 66.471499][T14301] kobject_add_internal+0x6c5/0xce0 [ 66.471507][T14301] kobject_init_and_add+0x125/0x190 [ 66.471513][T14301] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.471518][T14301] ? __raw_spin_lock_init+0x45/0x100 [ 66.471524][T14301] ? __init_swait_queue_head+0xa9/0x150 [ 66.471530][T14301] gfs2_sys_fs_add+0x234/0x450 [ 66.471536][T14301] ? is_dynamic_key+0x1ac/0x1c0 [ 66.471542][T14301] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.471550][T14301] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.471559][T14301] gfs2_fill_super+0x124c/0x2510 [ 66.471571][T14301] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.471576][T14301] ? snprintf+0xda/0x120 [ 66.471583][T14301] ? __pfx_snprintf+0x10/0x10 [ 66.471587][T14301] ? set_blocksize+0x21e/0x500 [ 66.471595][T14301] ? sb_set_blocksize+0x155/0x240 [ 66.471601][T14301] ? setup_bdev_super+0x4c1/0x5b0 [ 66.471607][T14301] get_tree_bdev_flags+0x40e/0x4d0 [ 66.471613][T14301] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.471620][T14301] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.471628][T14301] gfs2_get_tree+0x51/0x1e0 [ 66.471635][T14301] vfs_get_tree+0x92/0x2a0 [ 66.471641][T14301] do_new_mount+0x302/0xa10 [ 66.471646][T14301] ? apparmor_capable+0x137/0x1a0 [ 66.471653][T14301] ? __pfx_do_new_mount+0x10/0x10 [ 66.471658][T14301] ? ns_capable+0x8a/0xf0 [ 66.471665][T14301] ? kmem_cache_free+0x197/0x620 [ 66.471673][T14301] __se_sys_mount+0x313/0x410 [ 66.471679][T14301] ? __pfx___se_sys_mount+0x10/0x10 [ 66.471686][T14301] ? __x64_sys_mount+0x20/0xc0 [ 66.471691][T14301] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.471696][T14301] do_syscall_64+0xe8/0xf80 [ 66.471703][T14301] ? trace_irq_disable+0x37/0x100 [ 66.471708][T14301] ? clear_bhb_loop+0x60/0xb0 [ 66.471713][T14301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.471718][T14301] RIP: 0033:0x7f407c3b140e [ 66.471724][T14301] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.471728][T14301] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.471735][T14301] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 66.471739][T14301] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 66.471742][T14301] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 66.471745][T14301] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.471748][T14301] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 66.471756][T14301] [ 66.471765][T14301] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.497378][T14301] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.539675][T14369] fuse: Bad value for 'fd' [ 66.607068][T14375] fuse: Bad value for 'fd' [ 66.871341][T14352] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 66.871895][T14352] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 66.874219][T14352] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 66.875097][T12567] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 66.875507][T12567] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 66.881149][T14347] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.882055][T14347] CPU: 1 UID: 0 PID: 14347 Comm: syz.6.148 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.882066][T14347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.882071][T14347] Call Trace: [ 66.882076][T14347] [ 66.882080][T14347] dump_stack_lvl+0x10e/0x190 [ 66.882093][T14347] sysfs_create_dir_ns+0x259/0x280 [ 66.882105][T14347] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.882114][T14347] ? do_raw_spin_unlock+0x122/0x210 [ 66.882124][T14347] kobject_add_internal+0x6c5/0xce0 [ 66.882134][T14347] kobject_init_and_add+0x125/0x190 [ 66.882142][T14347] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.882149][T14347] ? __raw_spin_lock_init+0x45/0x100 [ 66.882156][T14347] ? __init_swait_queue_head+0xa9/0x150 [ 66.882164][T14347] gfs2_sys_fs_add+0x234/0x450 [ 66.882172][T14347] ? is_dynamic_key+0x1ac/0x1c0 [ 66.882180][T14347] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.882198][T14347] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.882210][T14347] gfs2_fill_super+0x124c/0x2510 [ 66.882226][T14347] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.882234][T14347] ? snprintf+0xda/0x120 [ 66.882243][T14347] ? __pfx_snprintf+0x10/0x10 [ 66.882248][T14347] ? set_blocksize+0x21e/0x500 [ 66.882258][T14347] ? sb_set_blocksize+0x155/0x240 [ 66.882265][T14347] ? setup_bdev_super+0x4c1/0x5b0 [ 66.882274][T14347] get_tree_bdev_flags+0x40e/0x4d0 [ 66.882282][T14347] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.882291][T14347] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.882302][T14347] gfs2_get_tree+0x51/0x1e0 [ 66.882312][T14347] vfs_get_tree+0x92/0x2a0 [ 66.882321][T14347] do_new_mount+0x302/0xa10 [ 66.882327][T14347] ? apparmor_capable+0x137/0x1a0 [ 66.882338][T14347] ? __pfx_do_new_mount+0x10/0x10 [ 66.882344][T14347] ? ns_capable+0x8a/0xf0 [ 66.882353][T14347] ? kmem_cache_free+0x197/0x620 [ 66.882364][T14347] __se_sys_mount+0x313/0x410 [ 66.882372][T14347] ? __pfx___se_sys_mount+0x10/0x10 [ 66.882380][T14347] ? __x64_sys_mount+0x20/0xc0 [ 66.882387][T14347] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.882393][T14347] do_syscall_64+0xe8/0xf80 [ 66.882402][T14347] ? trace_irq_disable+0x37/0x100 [ 66.882409][T14347] ? clear_bhb_loop+0x60/0xb0 [ 66.882416][T14347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.882423][T14347] RIP: 0033:0x7f2fd1db140e [ 66.882430][T14347] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.882436][T14347] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.882444][T14347] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 66.882449][T14347] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 66.882453][T14347] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 66.882457][T14347] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.882461][T14347] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 66.882471][T14347] [ 66.882484][T14347] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.921376][T14338] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.921944][T14338] CPU: 1 UID: 0 PID: 14338 Comm: syz.7.146 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.921954][T14338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.921957][T14338] Call Trace: [ 66.921961][T14338] [ 66.921964][T14338] dump_stack_lvl+0x10e/0x190 [ 66.921975][T14338] sysfs_create_dir_ns+0x259/0x280 [ 66.921984][T14338] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.921991][T14338] ? do_raw_spin_unlock+0x122/0x210 [ 66.921999][T14338] kobject_add_internal+0x6c5/0xce0 [ 66.922009][T14338] kobject_init_and_add+0x125/0x190 [ 66.922016][T14338] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.922021][T14338] ? __raw_spin_lock_init+0x45/0x100 [ 66.922028][T14338] ? __init_swait_queue_head+0xa9/0x150 [ 66.922035][T14338] gfs2_sys_fs_add+0x234/0x450 [ 66.922041][T14338] ? is_dynamic_key+0x1ac/0x1c0 [ 66.922048][T14338] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.922056][T14338] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.922066][T14338] gfs2_fill_super+0x124c/0x2510 [ 66.922079][T14338] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.922084][T14338] ? snprintf+0xda/0x120 [ 66.922091][T14338] ? __pfx_snprintf+0x10/0x10 [ 66.922096][T14338] ? set_blocksize+0x21e/0x500 [ 66.922104][T14338] ? sb_set_blocksize+0x155/0x240 [ 66.922111][T14338] ? setup_bdev_super+0x4c1/0x5b0 [ 66.922118][T14338] get_tree_bdev_flags+0x40e/0x4d0 [ 66.922124][T14338] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.922131][T14338] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.922141][T14338] gfs2_get_tree+0x51/0x1e0 [ 66.922148][T14338] vfs_get_tree+0x92/0x2a0 [ 66.922155][T14338] do_new_mount+0x302/0xa10 [ 66.922160][T14338] ? apparmor_capable+0x137/0x1a0 [ 66.922168][T14338] ? __pfx_do_new_mount+0x10/0x10 [ 66.922174][T14338] ? ns_capable+0x8a/0xf0 [ 66.922180][T14338] ? kmem_cache_free+0x197/0x620 [ 66.922194][T14338] __se_sys_mount+0x313/0x410 [ 66.922201][T14338] ? __pfx___se_sys_mount+0x10/0x10 [ 66.922209][T14338] ? __x64_sys_mount+0x20/0xc0 [ 66.922214][T14338] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.922220][T14338] do_syscall_64+0xe8/0xf80 [ 66.922227][T14338] ? trace_irq_disable+0x37/0x100 [ 66.922233][T14338] ? clear_bhb_loop+0x60/0xb0 [ 66.922239][T14338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.922244][T14338] RIP: 0033:0x7f4f373b140e [ 66.922251][T14338] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.922255][T14338] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.922262][T14338] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 66.922267][T14338] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 66.922270][T14338] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 66.922274][T14338] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.922278][T14338] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 66.922287][T14338] [ 66.922297][T14338] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.939866][T14338] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.940325][T14347] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.957416][T14339] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.957862][T14339] CPU: 1 UID: 0 PID: 14339 Comm: syz.0.145 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.957869][T14339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.957871][T14339] Call Trace: [ 66.957873][T14339] [ 66.957875][T14339] dump_stack_lvl+0x10e/0x190 [ 66.957884][T14339] sysfs_create_dir_ns+0x259/0x280 [ 66.957891][T14339] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.957897][T14339] ? do_raw_spin_unlock+0x122/0x210 [ 66.957903][T14339] kobject_add_internal+0x6c5/0xce0 [ 66.957910][T14339] kobject_init_and_add+0x125/0x190 [ 66.957916][T14339] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.957920][T14339] ? __raw_spin_lock_init+0x45/0x100 [ 66.957924][T14339] ? __init_swait_queue_head+0xa9/0x150 [ 66.957929][T14339] gfs2_sys_fs_add+0x234/0x450 [ 66.957934][T14339] ? is_dynamic_key+0x1ac/0x1c0 [ 66.957938][T14339] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.957944][T14339] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.957951][T14339] gfs2_fill_super+0x124c/0x2510 [ 66.957961][T14339] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.957966][T14339] ? snprintf+0xda/0x120 [ 66.957971][T14339] ? __pfx_snprintf+0x10/0x10 [ 66.957975][T14339] ? set_blocksize+0x21e/0x500 [ 66.957981][T14339] ? sb_set_blocksize+0x155/0x240 [ 66.957986][T14339] ? setup_bdev_super+0x4c1/0x5b0 [ 66.957991][T14339] get_tree_bdev_flags+0x40e/0x4d0 [ 66.957995][T14339] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.958000][T14339] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.958007][T14339] gfs2_get_tree+0x51/0x1e0 [ 66.958013][T14339] vfs_get_tree+0x92/0x2a0 [ 66.958017][T14339] do_new_mount+0x302/0xa10 [ 66.958021][T14339] ? apparmor_capable+0x137/0x1a0 [ 66.958027][T14339] ? __pfx_do_new_mount+0x10/0x10 [ 66.958031][T14339] ? ns_capable+0x8a/0xf0 [ 66.958036][T14339] ? kmem_cache_free+0x197/0x620 [ 66.958043][T14339] __se_sys_mount+0x313/0x410 [ 66.958048][T14339] ? __pfx___se_sys_mount+0x10/0x10 [ 66.958053][T14339] ? __x64_sys_mount+0x20/0xc0 [ 66.958057][T14339] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.958061][T14339] do_syscall_64+0xe8/0xf80 [ 66.958067][T14339] ? trace_irq_disable+0x37/0x100 [ 66.958071][T14339] ? clear_bhb_loop+0x60/0xb0 [ 66.958075][T14339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.958079][T14339] RIP: 0033:0x7f03d2bb140e [ 66.958085][T14339] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.958088][T14339] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.958094][T14339] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 66.958097][T14339] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 66.958100][T14339] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 66.958102][T14339] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.958105][T14339] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 66.958111][T14339] [ 66.958117][T14339] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 66.988210][T14339] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 66.997594][T14381] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 66.998047][T14381] CPU: 0 UID: 0 PID: 14381 Comm: syz.1.151 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 66.998053][T14381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 66.998056][T14381] Call Trace: [ 66.998058][T14381] [ 66.998060][T14381] dump_stack_lvl+0x10e/0x190 [ 66.998071][T14381] sysfs_create_dir_ns+0x259/0x280 [ 66.998079][T14381] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 66.998085][T14381] ? do_raw_spin_unlock+0x122/0x210 [ 66.998092][T14381] kobject_add_internal+0x6c5/0xce0 [ 66.998099][T14381] kobject_init_and_add+0x125/0x190 [ 66.998105][T14381] ? __pfx_kobject_init_and_add+0x10/0x10 [ 66.998109][T14381] ? __raw_spin_lock_init+0x45/0x100 [ 66.998114][T14381] ? __init_swait_queue_head+0xa9/0x150 [ 66.998119][T14381] gfs2_sys_fs_add+0x234/0x450 [ 66.998124][T14381] ? is_dynamic_key+0x1ac/0x1c0 [ 66.998129][T14381] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 66.998135][T14381] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 66.998142][T14381] gfs2_fill_super+0x124c/0x2510 [ 66.998152][T14381] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.998157][T14381] ? snprintf+0xda/0x120 [ 66.998162][T14381] ? __pfx_snprintf+0x10/0x10 [ 66.998166][T14381] ? set_blocksize+0x21e/0x500 [ 66.998172][T14381] ? sb_set_blocksize+0x155/0x240 [ 66.998186][T14381] ? setup_bdev_super+0x4c1/0x5b0 [ 66.998192][T14381] get_tree_bdev_flags+0x40e/0x4d0 [ 66.998196][T14381] ? __pfx_gfs2_fill_super+0x10/0x10 [ 66.998202][T14381] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 66.998209][T14381] gfs2_get_tree+0x51/0x1e0 [ 66.998215][T14381] vfs_get_tree+0x92/0x2a0 [ 66.998220][T14381] do_new_mount+0x302/0xa10 [ 66.998224][T14381] ? apparmor_capable+0x137/0x1a0 [ 66.998231][T14381] ? __pfx_do_new_mount+0x10/0x10 [ 66.998235][T14381] ? ns_capable+0x8a/0xf0 [ 66.998240][T14381] ? kmem_cache_free+0x197/0x620 [ 66.998247][T14381] __se_sys_mount+0x313/0x410 [ 66.998252][T14381] ? __pfx___se_sys_mount+0x10/0x10 [ 66.998257][T14381] ? __x64_sys_mount+0x20/0xc0 [ 66.998261][T14381] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.998266][T14381] do_syscall_64+0xe8/0xf80 [ 66.998271][T14381] ? trace_irq_disable+0x37/0x100 [ 66.998275][T14381] ? clear_bhb_loop+0x60/0xb0 [ 66.998280][T14381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.998284][T14381] RIP: 0033:0x7f02805b140e [ 66.998289][T14381] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.998293][T14381] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.998298][T14381] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 66.998301][T14381] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 66.998304][T14381] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 66.998307][T14381] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 66.998310][T14381] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 66.998317][T14381] [ 66.998323][T14381] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.020124][T14408] fuse: Bad value for 'fd' [ 67.022339][T14409] fuse: Bad value for 'fd' [ 67.062488][T14341] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.062952][T14341] CPU: 0 UID: 0 PID: 14341 Comm: syz.3.144 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.062959][T14341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.062962][T14341] Call Trace: [ 67.062964][T14341] [ 67.062967][T14341] dump_stack_lvl+0x10e/0x190 [ 67.062977][T14341] sysfs_create_dir_ns+0x259/0x280 [ 67.062983][T14341] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.062989][T14341] ? do_raw_spin_unlock+0x122/0x210 [ 67.062995][T14341] kobject_add_internal+0x6c5/0xce0 [ 67.063002][T14341] kobject_init_and_add+0x125/0x190 [ 67.063007][T14341] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.063011][T14341] ? __raw_spin_lock_init+0x45/0x100 [ 67.063015][T14341] ? __init_swait_queue_head+0xa9/0x150 [ 67.063020][T14341] gfs2_sys_fs_add+0x234/0x450 [ 67.063025][T14341] ? is_dynamic_key+0x1ac/0x1c0 [ 67.063029][T14341] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.063035][T14341] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.063042][T14341] gfs2_fill_super+0x124c/0x2510 [ 67.063051][T14341] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.063056][T14341] ? snprintf+0xda/0x120 [ 67.063061][T14341] ? __pfx_snprintf+0x10/0x10 [ 67.063065][T14341] ? set_blocksize+0x21e/0x500 [ 67.063071][T14341] ? sb_set_blocksize+0x155/0x240 [ 67.063076][T14341] ? setup_bdev_super+0x4c1/0x5b0 [ 67.063081][T14341] get_tree_bdev_flags+0x40e/0x4d0 [ 67.063086][T14341] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.063092][T14341] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.063098][T14341] gfs2_get_tree+0x51/0x1e0 [ 67.063103][T14341] vfs_get_tree+0x92/0x2a0 [ 67.063108][T14341] do_new_mount+0x302/0xa10 [ 67.063112][T14341] ? apparmor_capable+0x137/0x1a0 [ 67.063118][T14341] ? __pfx_do_new_mount+0x10/0x10 [ 67.063122][T14341] ? ns_capable+0x8a/0xf0 [ 67.063127][T14341] ? kmem_cache_free+0x197/0x620 [ 67.063134][T14341] __se_sys_mount+0x313/0x410 [ 67.063139][T14341] ? __pfx___se_sys_mount+0x10/0x10 [ 67.063144][T14341] ? __x64_sys_mount+0x20/0xc0 [ 67.063148][T14341] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.063152][T14341] do_syscall_64+0xe8/0xf80 [ 67.063157][T14341] ? trace_irq_disable+0x37/0x100 [ 67.063162][T14341] ? clear_bhb_loop+0x60/0xb0 [ 67.063166][T14341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.063170][T14341] RIP: 0033:0x7faf3d1b140e [ 67.063182][T14341] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.063186][T14341] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.063191][T14341] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 67.063194][T14341] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 67.063197][T14341] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 67.063200][T14341] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.063203][T14341] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 67.063209][T14341] [ 67.063217][T14341] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.096160][T12567] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 220ms [ 67.098323][T14381] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.102874][T12567] gfs2: fsid=syz:syz.0: jid=0: Done [ 67.103149][T14352] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 67.107390][T14341] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.131611][T14426] fuse: Bad value for 'fd' [ 67.158950][T14372] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.159323][T14372] CPU: 0 UID: 0 PID: 14372 Comm: syz.2.150 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.159330][T14372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.159334][T14372] Call Trace: [ 67.159337][T14372] [ 67.159339][T14372] dump_stack_lvl+0x10e/0x190 [ 67.159352][T14372] sysfs_create_dir_ns+0x259/0x280 [ 67.159359][T14372] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.159365][T14372] ? do_raw_spin_unlock+0x122/0x210 [ 67.159372][T14372] kobject_add_internal+0x6c5/0xce0 [ 67.159379][T14372] kobject_init_and_add+0x125/0x190 [ 67.159384][T14372] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.159389][T14372] ? __raw_spin_lock_init+0x45/0x100 [ 67.159394][T14372] ? __init_swait_queue_head+0xa9/0x150 [ 67.159399][T14372] gfs2_sys_fs_add+0x234/0x450 [ 67.159404][T14372] ? is_dynamic_key+0x1ac/0x1c0 [ 67.159409][T14372] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.159415][T14372] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.159422][T14372] gfs2_fill_super+0x124c/0x2510 [ 67.159431][T14372] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.159436][T14372] ? snprintf+0xda/0x120 [ 67.159442][T14372] ? __pfx_snprintf+0x10/0x10 [ 67.159445][T14372] ? set_blocksize+0x21e/0x500 [ 67.159452][T14372] ? sb_set_blocksize+0x155/0x240 [ 67.159456][T14372] ? setup_bdev_super+0x4c1/0x5b0 [ 67.159462][T14372] get_tree_bdev_flags+0x40e/0x4d0 [ 67.159467][T14372] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.159473][T14372] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.159479][T14372] gfs2_get_tree+0x51/0x1e0 [ 67.159485][T14372] vfs_get_tree+0x92/0x2a0 [ 67.159490][T14372] do_new_mount+0x302/0xa10 [ 67.159494][T14372] ? apparmor_capable+0x137/0x1a0 [ 67.159500][T14372] ? __pfx_do_new_mount+0x10/0x10 [ 67.159504][T14372] ? ns_capable+0x8a/0xf0 [ 67.159510][T14372] ? kmem_cache_free+0x197/0x620 [ 67.159518][T14372] __se_sys_mount+0x313/0x410 [ 67.159523][T14372] ? __pfx___se_sys_mount+0x10/0x10 [ 67.159529][T14372] ? __x64_sys_mount+0x20/0xc0 [ 67.159533][T14372] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.159537][T14372] do_syscall_64+0xe8/0xf80 [ 67.159543][T14372] ? trace_irq_disable+0x37/0x100 [ 67.159548][T14372] ? clear_bhb_loop+0x60/0xb0 [ 67.159553][T14372] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.159557][T14372] RIP: 0033:0x7f407c3b140e [ 67.159562][T14372] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.159566][T14372] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.159571][T14372] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 67.159574][T14372] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 67.159577][T14372] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 67.159580][T14372] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.159582][T14372] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 67.159590][T14372] [ 67.159617][T14431] fuse: Bad value for 'fd' [ 67.159649][T14372] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.178543][T14432] fuse: Bad value for 'fd' [ 67.202911][T14372] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.209454][T14434] fuse: Bad value for 'fd' [ 67.276088][T14341] fuse: Bad value for 'fd' [ 67.284668][T14383] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.285165][T14383] CPU: 1 UID: 0 PID: 14383 Comm: syz.5.149 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.285172][T14383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.285175][T14383] Call Trace: [ 67.285179][T14383] [ 67.285183][T14383] dump_stack_lvl+0x10e/0x190 [ 67.285195][T14383] sysfs_create_dir_ns+0x259/0x280 [ 67.285203][T14383] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.285210][T14383] ? do_raw_spin_unlock+0x122/0x210 [ 67.285217][T14383] kobject_add_internal+0x6c5/0xce0 [ 67.285225][T14383] kobject_init_and_add+0x125/0x190 [ 67.285231][T14383] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.285236][T14383] ? __raw_spin_lock_init+0x45/0x100 [ 67.285241][T14383] ? __init_swait_queue_head+0xa9/0x150 [ 67.285247][T14383] gfs2_sys_fs_add+0x234/0x450 [ 67.285252][T14383] ? is_dynamic_key+0x1ac/0x1c0 [ 67.285258][T14383] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.285265][T14383] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.285273][T14383] gfs2_fill_super+0x124c/0x2510 [ 67.285285][T14383] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.285290][T14383] ? snprintf+0xda/0x120 [ 67.285297][T14383] ? __pfx_snprintf+0x10/0x10 [ 67.285301][T14383] ? set_blocksize+0x21e/0x500 [ 67.285308][T14383] ? sb_set_blocksize+0x155/0x240 [ 67.285313][T14383] ? setup_bdev_super+0x4c1/0x5b0 [ 67.285320][T14383] get_tree_bdev_flags+0x40e/0x4d0 [ 67.285325][T14383] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.285331][T14383] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.285339][T14383] gfs2_get_tree+0x51/0x1e0 [ 67.285345][T14383] vfs_get_tree+0x92/0x2a0 [ 67.285351][T14383] do_new_mount+0x302/0xa10 [ 67.285355][T14383] ? apparmor_capable+0x137/0x1a0 [ 67.285362][T14383] ? __pfx_do_new_mount+0x10/0x10 [ 67.285366][T14383] ? ns_capable+0x8a/0xf0 [ 67.285371][T14383] ? kmem_cache_free+0x197/0x620 [ 67.285378][T14383] __se_sys_mount+0x313/0x410 [ 67.285383][T14383] ? __pfx___se_sys_mount+0x10/0x10 [ 67.285389][T14383] ? __x64_sys_mount+0x20/0xc0 [ 67.285393][T14383] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.285398][T14383] do_syscall_64+0xe8/0xf80 [ 67.285403][T14383] ? trace_irq_disable+0x37/0x100 [ 67.285408][T14383] ? clear_bhb_loop+0x60/0xb0 [ 67.285412][T14383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.285417][T14383] RIP: 0033:0x7f73715b140e [ 67.285422][T14383] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.285425][T14383] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.285431][T14383] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 67.285434][T14383] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 67.285437][T14383] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 67.285440][T14383] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.285443][T14383] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 67.285450][T14383] [ 67.285457][T14383] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.350898][T14383] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.438661][T14414] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.439164][T14414] CPU: 0 UID: 0 PID: 14414 Comm: syz.7.153 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.439173][T14414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.439177][T14414] Call Trace: [ 67.439180][T14414] [ 67.439184][T14414] dump_stack_lvl+0x10e/0x190 [ 67.439197][T14414] sysfs_create_dir_ns+0x259/0x280 [ 67.439207][T14414] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.439216][T14414] ? do_raw_spin_unlock+0x122/0x210 [ 67.439225][T14414] kobject_add_internal+0x6c5/0xce0 [ 67.439236][T14414] kobject_init_and_add+0x125/0x190 [ 67.439244][T14414] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.439252][T14414] ? __raw_spin_lock_init+0x45/0x100 [ 67.439260][T14414] ? __init_swait_queue_head+0xa9/0x150 [ 67.439267][T14414] gfs2_sys_fs_add+0x234/0x450 [ 67.439275][T14414] ? is_dynamic_key+0x1ac/0x1c0 [ 67.439283][T14414] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.439291][T14414] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.439301][T14414] gfs2_fill_super+0x124c/0x2510 [ 67.439313][T14414] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.439319][T14414] ? snprintf+0xda/0x120 [ 67.439326][T14414] ? __pfx_snprintf+0x10/0x10 [ 67.439330][T14414] ? set_blocksize+0x21e/0x500 [ 67.439338][T14414] ? sb_set_blocksize+0x155/0x240 [ 67.439344][T14414] ? setup_bdev_super+0x4c1/0x5b0 [ 67.439351][T14414] get_tree_bdev_flags+0x40e/0x4d0 [ 67.439357][T14414] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.439363][T14414] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.439372][T14414] gfs2_get_tree+0x51/0x1e0 [ 67.439395][T14414] vfs_get_tree+0x92/0x2a0 [ 67.439402][T14414] do_new_mount+0x302/0xa10 [ 67.439407][T14414] ? apparmor_capable+0x137/0x1a0 [ 67.439414][T14414] ? __pfx_do_new_mount+0x10/0x10 [ 67.439419][T14414] ? ns_capable+0x8a/0xf0 [ 67.439426][T14414] ? kmem_cache_free+0x197/0x620 [ 67.439434][T14414] __se_sys_mount+0x313/0x410 [ 67.439441][T14414] ? __pfx___se_sys_mount+0x10/0x10 [ 67.439448][T14414] ? __x64_sys_mount+0x20/0xc0 [ 67.439453][T14414] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.439458][T14414] do_syscall_64+0xe8/0xf80 [ 67.439465][T14414] ? trace_irq_disable+0x37/0x100 [ 67.439471][T14414] ? clear_bhb_loop+0x60/0xb0 [ 67.439476][T14414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.439482][T14414] RIP: 0033:0x7f4f373b140e [ 67.439488][T14414] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.439492][T14414] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.439500][T14414] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 67.439504][T14414] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 67.439507][T14414] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 67.439510][T14414] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.439514][T14414] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 67.439522][T14414] [ 67.439533][T14414] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.457600][T14448] fuse: Bad value for 'fd' [ 67.546555][T14414] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.548669][T14458] fuse: Bad value for 'fd' [ 67.594627][T14416] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.595126][T14416] CPU: 0 UID: 0 PID: 14416 Comm: syz.0.152 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.595133][T14416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.595142][T14416] Call Trace: [ 67.595145][T14416] [ 67.595148][T14416] dump_stack_lvl+0x10e/0x190 [ 67.595160][T14416] sysfs_create_dir_ns+0x259/0x280 [ 67.595168][T14416] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.595173][T14416] ? do_raw_spin_unlock+0x122/0x210 [ 67.595180][T14416] kobject_add_internal+0x6c5/0xce0 [ 67.595188][T14416] kobject_init_and_add+0x125/0x190 [ 67.595193][T14416] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.595197][T14416] ? __raw_spin_lock_init+0x45/0x100 [ 67.595203][T14416] ? __init_swait_queue_head+0xa9/0x150 [ 67.595208][T14416] gfs2_sys_fs_add+0x234/0x450 [ 67.595212][T14416] ? is_dynamic_key+0x1ac/0x1c0 [ 67.595218][T14416] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.595224][T14416] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.595232][T14416] gfs2_fill_super+0x124c/0x2510 [ 67.595241][T14416] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.595246][T14416] ? snprintf+0xda/0x120 [ 67.595251][T14416] ? __pfx_snprintf+0x10/0x10 [ 67.595255][T14416] ? set_blocksize+0x21e/0x500 [ 67.595261][T14416] ? sb_set_blocksize+0x155/0x240 [ 67.595266][T14416] ? setup_bdev_super+0x4c1/0x5b0 [ 67.595272][T14416] get_tree_bdev_flags+0x40e/0x4d0 [ 67.595276][T14416] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.595282][T14416] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.595290][T14416] gfs2_get_tree+0x51/0x1e0 [ 67.595297][T14416] vfs_get_tree+0x92/0x2a0 [ 67.595302][T14416] do_new_mount+0x302/0xa10 [ 67.595307][T14416] ? apparmor_capable+0x137/0x1a0 [ 67.595313][T14416] ? __pfx_do_new_mount+0x10/0x10 [ 67.595317][T14416] ? ns_capable+0x8a/0xf0 [ 67.595322][T14416] ? kmem_cache_free+0x197/0x620 [ 67.595329][T14416] __se_sys_mount+0x313/0x410 [ 67.595335][T14416] ? __pfx___se_sys_mount+0x10/0x10 [ 67.595340][T14416] ? __x64_sys_mount+0x20/0xc0 [ 67.595344][T14416] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.595348][T14416] do_syscall_64+0xe8/0xf80 [ 67.595354][T14416] ? trace_irq_disable+0x37/0x100 [ 67.595359][T14416] ? clear_bhb_loop+0x60/0xb0 [ 67.595363][T14416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.595367][T14416] RIP: 0033:0x7f03d2bb140e [ 67.595373][T14416] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.595377][T14416] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.595382][T14416] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 67.595386][T14416] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 67.595389][T14416] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 67.595391][T14416] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.595394][T14416] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 67.595401][T14416] [ 67.595408][T14416] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.637503][T14436] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.638562][T14436] CPU: 1 UID: 0 PID: 14436 Comm: syz.1.154 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.638574][T14436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.638578][T14436] Call Trace: [ 67.638582][T14436] [ 67.638586][T14436] dump_stack_lvl+0x10e/0x190 [ 67.638599][T14436] sysfs_create_dir_ns+0x259/0x280 [ 67.638609][T14436] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.638618][T14436] ? do_raw_spin_unlock+0x122/0x210 [ 67.638627][T14436] kobject_add_internal+0x6c5/0xce0 [ 67.638637][T14436] kobject_init_and_add+0x125/0x190 [ 67.638644][T14436] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.638651][T14436] ? __raw_spin_lock_init+0x45/0x100 [ 67.638658][T14436] ? __init_swait_queue_head+0xa9/0x150 [ 67.638666][T14436] gfs2_sys_fs_add+0x234/0x450 [ 67.638673][T14436] ? is_dynamic_key+0x1ac/0x1c0 [ 67.638681][T14436] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.638690][T14436] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.638701][T14436] gfs2_fill_super+0x124c/0x2510 [ 67.638716][T14436] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.638723][T14436] ? snprintf+0xda/0x120 [ 67.638732][T14436] ? __pfx_snprintf+0x10/0x10 [ 67.638737][T14436] ? set_blocksize+0x21e/0x500 [ 67.638747][T14436] ? sb_set_blocksize+0x155/0x240 [ 67.638754][T14436] ? setup_bdev_super+0x4c1/0x5b0 [ 67.638763][T14436] get_tree_bdev_flags+0x40e/0x4d0 [ 67.638771][T14436] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.638779][T14436] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.638790][T14436] gfs2_get_tree+0x51/0x1e0 [ 67.638799][T14436] vfs_get_tree+0x92/0x2a0 [ 67.638807][T14436] do_new_mount+0x302/0xa10 [ 67.638813][T14436] ? apparmor_capable+0x137/0x1a0 [ 67.638823][T14436] ? __pfx_do_new_mount+0x10/0x10 [ 67.638829][T14436] ? ns_capable+0x8a/0xf0 [ 67.638837][T14436] ? kmem_cache_free+0x197/0x620 [ 67.638847][T14436] __se_sys_mount+0x313/0x410 [ 67.638855][T14436] ? __pfx___se_sys_mount+0x10/0x10 [ 67.638863][T14436] ? __x64_sys_mount+0x20/0xc0 [ 67.638869][T14436] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.638875][T14436] do_syscall_64+0xe8/0xf80 [ 67.638883][T14436] ? trace_irq_disable+0x37/0x100 [ 67.638890][T14436] ? clear_bhb_loop+0x60/0xb0 [ 67.638897][T14436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.638904][T14436] RIP: 0033:0x7f02805b140e [ 67.638911][T14436] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.638918][T14436] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.638926][T14436] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 67.638931][T14436] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 67.638936][T14436] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 67.638940][T14436] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.638944][T14436] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 67.638953][T14436] [ 67.638964][T14436] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.684184][T14436] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.737393][T14416] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.757939][T14439] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 67.760663][T14439] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 67.764221][T14439] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 67.765087][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 67.765522][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 67.797870][T14441] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 67.798909][T14441] CPU: 1 UID: 0 PID: 14441 Comm: syz.2.155 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 67.798920][T14441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 67.798925][T14441] Call Trace: [ 67.798929][T14441] [ 67.798932][T14441] dump_stack_lvl+0x10e/0x190 [ 67.798945][T14441] sysfs_create_dir_ns+0x259/0x280 [ 67.798955][T14441] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 67.798963][T14441] ? do_raw_spin_unlock+0x122/0x210 [ 67.798972][T14441] kobject_add_internal+0x6c5/0xce0 [ 67.798981][T14441] kobject_init_and_add+0x125/0x190 [ 67.798988][T14441] ? __pfx_kobject_init_and_add+0x10/0x10 [ 67.798994][T14441] ? __raw_spin_lock_init+0x45/0x100 [ 67.799001][T14441] ? __init_swait_queue_head+0xa9/0x150 [ 67.799008][T14441] gfs2_sys_fs_add+0x234/0x450 [ 67.799015][T14441] ? is_dynamic_key+0x1ac/0x1c0 [ 67.799022][T14441] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 67.799031][T14441] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 67.799041][T14441] gfs2_fill_super+0x124c/0x2510 [ 67.799055][T14441] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.799062][T14441] ? snprintf+0xda/0x120 [ 67.799070][T14441] ? __pfx_snprintf+0x10/0x10 [ 67.799075][T14441] ? set_blocksize+0x21e/0x500 [ 67.799084][T14441] ? sb_set_blocksize+0x155/0x240 [ 67.799091][T14441] ? setup_bdev_super+0x4c1/0x5b0 [ 67.799100][T14441] get_tree_bdev_flags+0x40e/0x4d0 [ 67.799106][T14441] ? __pfx_gfs2_fill_super+0x10/0x10 [ 67.799114][T14441] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 67.799131][T14441] gfs2_get_tree+0x51/0x1e0 [ 67.799140][T14441] vfs_get_tree+0x92/0x2a0 [ 67.799148][T14441] do_new_mount+0x302/0xa10 [ 67.799154][T14441] ? apparmor_capable+0x137/0x1a0 [ 67.799163][T14441] ? __pfx_do_new_mount+0x10/0x10 [ 67.799169][T14441] ? ns_capable+0x8a/0xf0 [ 67.799176][T14441] ? kmem_cache_free+0x197/0x620 [ 67.799186][T14441] __se_sys_mount+0x313/0x410 [ 67.799193][T14441] ? __pfx___se_sys_mount+0x10/0x10 [ 67.799200][T14441] ? __x64_sys_mount+0x20/0xc0 [ 67.799206][T14441] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.799212][T14441] do_syscall_64+0xe8/0xf80 [ 67.799220][T14441] ? trace_irq_disable+0x37/0x100 [ 67.799227][T14441] ? clear_bhb_loop+0x60/0xb0 [ 67.799233][T14441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.799239][T14441] RIP: 0033:0x7f407c3b140e [ 67.799246][T14441] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.799251][T14441] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.799259][T14441] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 67.799264][T14441] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 67.799268][T14441] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 67.799272][T14441] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 67.799276][T14441] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 67.799285][T14441] [ 67.799295][T14441] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 67.814758][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms [ 67.833698][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 67.834089][T14439] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 67.858539][T14436] fuse: Bad value for 'fd' [ 67.863462][T14491] fuse: Bad value for 'fd' [ 67.887683][T14441] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 67.897895][T14416] fuse: Bad value for 'fd' [ 68.046642][T14508] fuse: Bad value for 'fd' [ 68.056637][T14461] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 68.057143][T14461] CPU: 0 UID: 0 PID: 14461 Comm: syz.7.160 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 68.057150][T14461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 68.057154][T14461] Call Trace: [ 68.057157][T14461] [ 68.057159][T14461] dump_stack_lvl+0x10e/0x190 [ 68.057171][T14461] sysfs_create_dir_ns+0x259/0x280 [ 68.057178][T14461] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 68.057185][T14461] ? do_raw_spin_unlock+0x122/0x210 [ 68.057193][T14461] kobject_add_internal+0x6c5/0xce0 [ 68.057202][T14461] kobject_init_and_add+0x125/0x190 [ 68.057208][T14461] ? __pfx_kobject_init_and_add+0x10/0x10 [ 68.057213][T14461] ? __raw_spin_lock_init+0x45/0x100 [ 68.057219][T14461] ? __init_swait_queue_head+0xa9/0x150 [ 68.057225][T14461] gfs2_sys_fs_add+0x234/0x450 [ 68.057231][T14461] ? is_dynamic_key+0x1ac/0x1c0 [ 68.057237][T14461] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 68.057245][T14461] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 68.057254][T14461] gfs2_fill_super+0x124c/0x2510 [ 68.057265][T14461] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.057270][T14461] ? snprintf+0xda/0x120 [ 68.057276][T14461] ? __pfx_snprintf+0x10/0x10 [ 68.057280][T14461] ? set_blocksize+0x21e/0x500 [ 68.057287][T14461] ? sb_set_blocksize+0x155/0x240 [ 68.057293][T14461] ? setup_bdev_super+0x4c1/0x5b0 [ 68.057298][T14461] get_tree_bdev_flags+0x40e/0x4d0 [ 68.057303][T14461] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.057310][T14461] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 68.057319][T14461] gfs2_get_tree+0x51/0x1e0 [ 68.057326][T14461] vfs_get_tree+0x92/0x2a0 [ 68.057333][T14461] do_new_mount+0x302/0xa10 [ 68.057337][T14461] ? apparmor_capable+0x137/0x1a0 [ 68.057345][T14461] ? __pfx_do_new_mount+0x10/0x10 [ 68.057350][T14461] ? ns_capable+0x8a/0xf0 [ 68.057356][T14461] ? kmem_cache_free+0x197/0x620 [ 68.057364][T14461] __se_sys_mount+0x313/0x410 [ 68.057370][T14461] ? __pfx___se_sys_mount+0x10/0x10 [ 68.057376][T14461] ? __x64_sys_mount+0x20/0xc0 [ 68.057381][T14461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.057385][T14461] do_syscall_64+0xe8/0xf80 [ 68.057392][T14461] ? trace_irq_disable+0x37/0x100 [ 68.057397][T14461] ? clear_bhb_loop+0x60/0xb0 [ 68.057402][T14461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.057407][T14461] RIP: 0033:0x7f4f373b140e [ 68.057413][T14461] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.057417][T14461] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.057422][T14461] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 68.057426][T14461] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 68.057429][T14461] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 68.057432][T14461] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 68.057435][T14461] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 68.057443][T14461] [ 68.120190][T14464] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 68.120875][T14464] CPU: 0 UID: 0 PID: 14464 Comm: syz.3.158 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 68.120883][T14464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 68.120885][T14464] Call Trace: [ 68.120888][T14464] [ 68.120890][T14464] dump_stack_lvl+0x10e/0x190 [ 68.120900][T14464] sysfs_create_dir_ns+0x259/0x280 [ 68.120908][T14464] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 68.120915][T14464] ? do_raw_spin_unlock+0x122/0x210 [ 68.120921][T14464] kobject_add_internal+0x6c5/0xce0 [ 68.120929][T14464] kobject_init_and_add+0x125/0x190 [ 68.120935][T14464] ? __pfx_kobject_init_and_add+0x10/0x10 [ 68.120940][T14464] ? __raw_spin_lock_init+0x45/0x100 [ 68.120945][T14464] ? __init_swait_queue_head+0xa9/0x150 [ 68.120951][T14464] gfs2_sys_fs_add+0x234/0x450 [ 68.120956][T14464] ? is_dynamic_key+0x1ac/0x1c0 [ 68.120963][T14464] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 68.120970][T14464] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 68.120978][T14464] gfs2_fill_super+0x124c/0x2510 [ 68.120991][T14464] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.120996][T14464] ? snprintf+0xda/0x120 [ 68.121003][T14464] ? __pfx_snprintf+0x10/0x10 [ 68.121007][T14464] ? set_blocksize+0x21e/0x500 [ 68.121014][T14464] ? sb_set_blocksize+0x155/0x240 [ 68.121020][T14464] ? setup_bdev_super+0x4c1/0x5b0 [ 68.121027][T14464] get_tree_bdev_flags+0x40e/0x4d0 [ 68.121033][T14464] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.121039][T14464] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 68.121048][T14464] gfs2_get_tree+0x51/0x1e0 [ 68.121054][T14464] vfs_get_tree+0x92/0x2a0 [ 68.121061][T14464] do_new_mount+0x302/0xa10 [ 68.121065][T14464] ? apparmor_capable+0x137/0x1a0 [ 68.121073][T14464] ? __pfx_do_new_mount+0x10/0x10 [ 68.121077][T14464] ? ns_capable+0x8a/0xf0 [ 68.121084][T14464] ? kmem_cache_free+0x197/0x620 [ 68.121092][T14464] __se_sys_mount+0x313/0x410 [ 68.121098][T14464] ? __pfx___se_sys_mount+0x10/0x10 [ 68.121109][T14464] ? __x64_sys_mount+0x20/0xc0 [ 68.121114][T14464] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.121118][T14464] do_syscall_64+0xe8/0xf80 [ 68.121125][T14464] ? trace_irq_disable+0x37/0x100 [ 68.121130][T14464] ? clear_bhb_loop+0x60/0xb0 [ 68.121135][T14464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.121140][T14464] RIP: 0033:0x7faf3d1b140e [ 68.121145][T14464] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.121149][T14464] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.121155][T14464] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 68.121158][T14464] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 68.121161][T14464] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 68.121164][T14464] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 68.121167][T14464] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 68.121175][T14464] [ 68.121359][T14515] fuse: Bad value for 'fd' [ 68.138019][T14461] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 68.146920][T14464] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 68.167450][T14461] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 68.211616][T14464] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 68.370549][T14484] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 68.371118][T14484] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 68.373602][T14484] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 68.380536][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 68.380941][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 68.397075][T14502] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 68.397599][T14502] CPU: 0 UID: 0 PID: 14502 Comm: syz.1.162 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 68.397606][T14502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 68.397608][T14502] Call Trace: [ 68.397611][T14502] [ 68.397613][T14502] dump_stack_lvl+0x10e/0x190 [ 68.397622][T14502] sysfs_create_dir_ns+0x259/0x280 [ 68.397629][T14502] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 68.397635][T14502] ? do_raw_spin_unlock+0x122/0x210 [ 68.397642][T14502] kobject_add_internal+0x6c5/0xce0 [ 68.397649][T14502] kobject_init_and_add+0x125/0x190 [ 68.397655][T14502] ? __pfx_kobject_init_and_add+0x10/0x10 [ 68.397659][T14502] ? __raw_spin_lock_init+0x45/0x100 [ 68.397665][T14502] ? __init_swait_queue_head+0xa9/0x150 [ 68.397670][T14502] gfs2_sys_fs_add+0x234/0x450 [ 68.397675][T14502] ? is_dynamic_key+0x1ac/0x1c0 [ 68.397680][T14502] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 68.397687][T14502] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 68.397695][T14502] gfs2_fill_super+0x124c/0x2510 [ 68.397705][T14502] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.397710][T14502] ? snprintf+0xda/0x120 [ 68.397716][T14502] ? __pfx_snprintf+0x10/0x10 [ 68.397720][T14502] ? set_blocksize+0x21e/0x500 [ 68.397726][T14502] ? sb_set_blocksize+0x155/0x240 [ 68.397731][T14502] ? setup_bdev_super+0x4c1/0x5b0 [ 68.397738][T14502] get_tree_bdev_flags+0x40e/0x4d0 [ 68.397742][T14502] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.397748][T14502] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 68.397756][T14502] gfs2_get_tree+0x51/0x1e0 [ 68.397762][T14502] vfs_get_tree+0x92/0x2a0 [ 68.397768][T14502] do_new_mount+0x302/0xa10 [ 68.397772][T14502] ? apparmor_capable+0x137/0x1a0 [ 68.397779][T14502] ? __pfx_do_new_mount+0x10/0x10 [ 68.397784][T14502] ? ns_capable+0x8a/0xf0 [ 68.397789][T14502] ? kmem_cache_free+0x197/0x620 [ 68.397796][T14502] __se_sys_mount+0x313/0x410 [ 68.397802][T14502] ? __pfx___se_sys_mount+0x10/0x10 [ 68.397808][T14502] ? __x64_sys_mount+0x20/0xc0 [ 68.397812][T14502] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.397817][T14502] do_syscall_64+0xe8/0xf80 [ 68.397823][T14502] ? trace_irq_disable+0x37/0x100 [ 68.397828][T14502] ? clear_bhb_loop+0x60/0xb0 [ 68.397833][T14502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.397837][T14502] RIP: 0033:0x7f02805b140e [ 68.397842][T14502] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.397846][T14502] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.397852][T14502] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 68.397855][T14502] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 68.397859][T14502] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 68.397862][T14502] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 68.397865][T14502] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 68.397872][T14502] [ 68.397878][T14502] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 68.418309][T14464] fuse: Bad value for 'fd' [ 68.440623][T14538] fuse: Bad value for 'fd' [ 68.488820][T14502] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 68.544927][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 163ms [ 68.549529][T14501] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 68.550617][T14501] CPU: 1 UID: 0 PID: 14501 Comm: syz.0.161 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 68.550629][T14501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 68.550633][T14501] Call Trace: [ 68.550638][T14501] [ 68.550641][T14501] dump_stack_lvl+0x10e/0x190 [ 68.550654][T14501] sysfs_create_dir_ns+0x259/0x280 [ 68.550665][T14501] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 68.550675][T14501] ? do_raw_spin_unlock+0x122/0x210 [ 68.550684][T14501] kobject_add_internal+0x6c5/0xce0 [ 68.550693][T14501] kobject_init_and_add+0x125/0x190 [ 68.550701][T14501] ? __pfx_kobject_init_and_add+0x10/0x10 [ 68.550708][T14501] ? __raw_spin_lock_init+0x45/0x100 [ 68.550715][T14501] ? __init_swait_queue_head+0xa9/0x150 [ 68.550724][T14501] gfs2_sys_fs_add+0x234/0x450 [ 68.550731][T14501] ? is_dynamic_key+0x1ac/0x1c0 [ 68.550739][T14501] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 68.550748][T14501] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 68.550759][T14501] gfs2_fill_super+0x124c/0x2510 [ 68.550775][T14501] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.550782][T14501] ? snprintf+0xda/0x120 [ 68.550791][T14501] ? __pfx_snprintf+0x10/0x10 [ 68.550797][T14501] ? set_blocksize+0x21e/0x500 [ 68.550806][T14501] ? sb_set_blocksize+0x155/0x240 [ 68.550814][T14501] ? setup_bdev_super+0x4c1/0x5b0 [ 68.550823][T14501] get_tree_bdev_flags+0x40e/0x4d0 [ 68.550831][T14501] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.550839][T14501] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 68.550850][T14501] gfs2_get_tree+0x51/0x1e0 [ 68.550859][T14501] vfs_get_tree+0x92/0x2a0 [ 68.550868][T14501] do_new_mount+0x302/0xa10 [ 68.550874][T14501] ? apparmor_capable+0x137/0x1a0 [ 68.550884][T14501] ? __pfx_do_new_mount+0x10/0x10 [ 68.550890][T14501] ? ns_capable+0x8a/0xf0 [ 68.550898][T14501] ? kmem_cache_free+0x197/0x620 [ 68.550909][T14501] __se_sys_mount+0x313/0x410 [ 68.550917][T14501] ? __pfx___se_sys_mount+0x10/0x10 [ 68.550925][T14501] ? __x64_sys_mount+0x20/0xc0 [ 68.550931][T14501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.550938][T14501] do_syscall_64+0xe8/0xf80 [ 68.550946][T14501] ? trace_irq_disable+0x37/0x100 [ 68.550953][T14501] ? clear_bhb_loop+0x60/0xb0 [ 68.550960][T14501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.550967][T14501] RIP: 0033:0x7f03d2bb140e [ 68.550974][T14501] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.550980][T14501] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.550989][T14501] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 68.550993][T14501] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 68.550998][T14501] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 68.551002][T14501] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 68.551006][T14501] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 68.551017][T14501] [ 68.551029][T14501] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 68.551916][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 68.588389][T14484] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 68.607390][T14501] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 68.720905][T14484] fuse: Bad value for 'fd' [ 68.740947][T14517] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 68.742042][T14517] CPU: 1 UID: 0 PID: 14517 Comm: syz.2.164 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 68.742054][T14517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 68.742066][T14517] Call Trace: [ 68.742070][T14517] [ 68.742074][T14517] dump_stack_lvl+0x10e/0x190 [ 68.742087][T14517] sysfs_create_dir_ns+0x259/0x280 [ 68.742097][T14517] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 68.742106][T14517] ? do_raw_spin_unlock+0x122/0x210 [ 68.742116][T14517] kobject_add_internal+0x6c5/0xce0 [ 68.742125][T14517] kobject_init_and_add+0x125/0x190 [ 68.742133][T14517] ? __pfx_kobject_init_and_add+0x10/0x10 [ 68.742139][T14517] ? __raw_spin_lock_init+0x45/0x100 [ 68.742147][T14517] ? __init_swait_queue_head+0xa9/0x150 [ 68.742155][T14517] gfs2_sys_fs_add+0x234/0x450 [ 68.742162][T14517] ? is_dynamic_key+0x1ac/0x1c0 [ 68.742170][T14517] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 68.742180][T14517] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 68.742191][T14517] gfs2_fill_super+0x124c/0x2510 [ 68.742206][T14517] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.742214][T14517] ? snprintf+0xda/0x120 [ 68.742222][T14517] ? __pfx_snprintf+0x10/0x10 [ 68.742228][T14517] ? set_blocksize+0x21e/0x500 [ 68.742237][T14517] ? sb_set_blocksize+0x155/0x240 [ 68.742245][T14517] ? setup_bdev_super+0x4c1/0x5b0 [ 68.742254][T14517] get_tree_bdev_flags+0x40e/0x4d0 [ 68.742262][T14517] ? __pfx_gfs2_fill_super+0x10/0x10 [ 68.742270][T14517] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 68.742281][T14517] gfs2_get_tree+0x51/0x1e0 [ 68.742291][T14517] vfs_get_tree+0x92/0x2a0 [ 68.742299][T14517] do_new_mount+0x302/0xa10 [ 68.742305][T14517] ? apparmor_capable+0x137/0x1a0 [ 68.742316][T14517] ? __pfx_do_new_mount+0x10/0x10 [ 68.742322][T14517] ? ns_capable+0x8a/0xf0 [ 68.742330][T14517] ? kmem_cache_free+0x197/0x620 [ 68.742341][T14517] __se_sys_mount+0x313/0x410 [ 68.742349][T14517] ? __pfx___se_sys_mount+0x10/0x10 [ 68.742358][T14517] ? __x64_sys_mount+0x20/0xc0 [ 68.742364][T14517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.742371][T14517] do_syscall_64+0xe8/0xf80 [ 68.742379][T14517] ? trace_irq_disable+0x37/0x100 [ 68.742386][T14517] ? clear_bhb_loop+0x60/0xb0 [ 68.742393][T14517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.742399][T14517] RIP: 0033:0x7f407c3b140e [ 68.742407][T14517] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.742413][T14517] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.742420][T14517] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 68.742425][T14517] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 68.742430][T14517] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 68.742434][T14517] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 68.742438][T14517] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 68.742448][T14517] [ 68.742458][T14517] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 68.788230][T14563] fuse: Bad value for 'fd' [ 68.828897][T14564] fuse: Bad value for 'fd' [ 68.833099][T14517] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 68.980646][T14528] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 68.981229][T14528] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 68.985834][T14517] fuse: Bad value for 'fd' [ 68.985947][T14528] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 68.993738][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 68.994179][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 69.081573][T14525] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.082053][T14525] CPU: 0 UID: 0 PID: 14525 Comm: syz.5.165 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.082060][T14525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.082064][T14525] Call Trace: [ 69.082067][T14525] [ 69.082070][T14525] dump_stack_lvl+0x10e/0x190 [ 69.082081][T14525] sysfs_create_dir_ns+0x259/0x280 [ 69.082088][T14525] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.082095][T14525] ? do_raw_spin_unlock+0x122/0x210 [ 69.082102][T14525] kobject_add_internal+0x6c5/0xce0 [ 69.082109][T14525] kobject_init_and_add+0x125/0x190 [ 69.082115][T14525] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.082121][T14525] ? __raw_spin_lock_init+0x45/0x100 [ 69.082126][T14525] ? __init_swait_queue_head+0xa9/0x150 [ 69.082132][T14525] gfs2_sys_fs_add+0x234/0x450 [ 69.082137][T14525] ? is_dynamic_key+0x1ac/0x1c0 [ 69.082142][T14525] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.082149][T14525] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.082158][T14525] gfs2_fill_super+0x124c/0x2510 [ 69.082169][T14525] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.082174][T14525] ? snprintf+0xda/0x120 [ 69.082180][T14525] ? __pfx_snprintf+0x10/0x10 [ 69.082184][T14525] ? set_blocksize+0x21e/0x500 [ 69.082191][T14525] ? sb_set_blocksize+0x155/0x240 [ 69.082197][T14525] ? setup_bdev_super+0x4c1/0x5b0 [ 69.082203][T14525] get_tree_bdev_flags+0x40e/0x4d0 [ 69.082208][T14525] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.082214][T14525] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.082222][T14525] gfs2_get_tree+0x51/0x1e0 [ 69.082229][T14525] vfs_get_tree+0x92/0x2a0 [ 69.082235][T14525] do_new_mount+0x302/0xa10 [ 69.082239][T14525] ? apparmor_capable+0x137/0x1a0 [ 69.082246][T14525] ? __pfx_do_new_mount+0x10/0x10 [ 69.082251][T14525] ? ns_capable+0x8a/0xf0 [ 69.082256][T14525] ? kmem_cache_free+0x197/0x620 [ 69.082264][T14525] __se_sys_mount+0x313/0x410 [ 69.082271][T14525] ? __pfx___se_sys_mount+0x10/0x10 [ 69.082277][T14525] ? __x64_sys_mount+0x20/0xc0 [ 69.082282][T14525] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.082286][T14525] do_syscall_64+0xe8/0xf80 [ 69.082292][T14525] ? trace_irq_disable+0x37/0x100 [ 69.082297][T14525] ? clear_bhb_loop+0x60/0xb0 [ 69.082302][T14525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.082307][T14525] RIP: 0033:0x7f73715b140e [ 69.082312][T14525] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.082317][T14525] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.082323][T14525] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 69.082326][T14525] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 69.082329][T14525] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 69.082332][T14525] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.082335][T14525] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 69.082343][T14525] [ 69.082350][T14525] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.127600][T14525] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.144302][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 150ms [ 69.147908][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 69.148390][T14528] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 69.154239][T14547] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.156347][T14551] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.157862][T14551] CPU: 1 UID: 0 PID: 14551 Comm: syz.3.166 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.157873][T14551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.157877][T14551] Call Trace: [ 69.157881][T14551] [ 69.157884][T14551] dump_stack_lvl+0x10e/0x190 [ 69.157897][T14551] sysfs_create_dir_ns+0x259/0x280 [ 69.157907][T14551] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.157916][T14551] ? do_raw_spin_unlock+0x122/0x210 [ 69.157925][T14551] kobject_add_internal+0x6c5/0xce0 [ 69.157934][T14551] kobject_init_and_add+0x125/0x190 [ 69.157941][T14551] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.157947][T14551] ? __raw_spin_lock_init+0x45/0x100 [ 69.157954][T14551] ? __init_swait_queue_head+0xa9/0x150 [ 69.157962][T14551] gfs2_sys_fs_add+0x234/0x450 [ 69.157969][T14551] ? is_dynamic_key+0x1ac/0x1c0 [ 69.157976][T14551] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.157985][T14551] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.157996][T14551] gfs2_fill_super+0x124c/0x2510 [ 69.158010][T14551] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.158017][T14551] ? snprintf+0xda/0x120 [ 69.158025][T14551] ? __pfx_snprintf+0x10/0x10 [ 69.158040][T14551] ? set_blocksize+0x21e/0x500 [ 69.158049][T14551] ? sb_set_blocksize+0x155/0x240 [ 69.158057][T14551] ? setup_bdev_super+0x4c1/0x5b0 [ 69.158065][T14551] get_tree_bdev_flags+0x40e/0x4d0 [ 69.158072][T14551] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.158081][T14551] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.158091][T14551] gfs2_get_tree+0x51/0x1e0 [ 69.158100][T14551] vfs_get_tree+0x92/0x2a0 [ 69.158108][T14551] do_new_mount+0x302/0xa10 [ 69.158114][T14551] ? apparmor_capable+0x137/0x1a0 [ 69.158124][T14551] ? __pfx_do_new_mount+0x10/0x10 [ 69.158130][T14551] ? ns_capable+0x8a/0xf0 [ 69.158138][T14551] ? kmem_cache_free+0x197/0x620 [ 69.158148][T14551] __se_sys_mount+0x313/0x410 [ 69.158156][T14551] ? __pfx___se_sys_mount+0x10/0x10 [ 69.158164][T14551] ? __x64_sys_mount+0x20/0xc0 [ 69.158170][T14551] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.158176][T14551] do_syscall_64+0xe8/0xf80 [ 69.158184][T14551] ? trace_irq_disable+0x37/0x100 [ 69.158191][T14551] ? clear_bhb_loop+0x60/0xb0 [ 69.158198][T14551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.158204][T14551] RIP: 0033:0x7faf3d1b140e [ 69.158211][T14551] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.158216][T14551] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.158224][T14551] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 69.158229][T14551] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 69.158233][T14551] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 69.158237][T14551] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.158241][T14551] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 69.158250][T14551] [ 69.158260][T14551] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.204157][T14601] fuse: Bad value for 'fd' [ 69.213608][T14547] CPU: 1 UID: 0 PID: 14547 Comm: syz.7.167 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.213624][T14547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.213628][T14547] Call Trace: [ 69.213632][T14547] [ 69.213636][T14547] dump_stack_lvl+0x10e/0x190 [ 69.213650][T14547] sysfs_create_dir_ns+0x259/0x280 [ 69.213661][T14547] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.213670][T14547] ? do_raw_spin_unlock+0x122/0x210 [ 69.213680][T14547] kobject_add_internal+0x6c5/0xce0 [ 69.213690][T14547] kobject_init_and_add+0x125/0x190 [ 69.213699][T14547] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.213705][T14547] ? __raw_spin_lock_init+0x45/0x100 [ 69.213712][T14547] ? __init_swait_queue_head+0xa9/0x150 [ 69.213721][T14547] gfs2_sys_fs_add+0x234/0x450 [ 69.213729][T14547] ? is_dynamic_key+0x1ac/0x1c0 [ 69.213737][T14547] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.213746][T14547] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.213757][T14547] gfs2_fill_super+0x124c/0x2510 [ 69.213774][T14547] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.213781][T14547] ? snprintf+0xda/0x120 [ 69.213790][T14547] ? __pfx_snprintf+0x10/0x10 [ 69.213795][T14547] ? set_blocksize+0x21e/0x500 [ 69.213804][T14547] ? sb_set_blocksize+0x155/0x240 [ 69.213811][T14547] ? setup_bdev_super+0x4c1/0x5b0 [ 69.213820][T14547] get_tree_bdev_flags+0x40e/0x4d0 [ 69.213829][T14547] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.213837][T14547] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.213847][T14547] gfs2_get_tree+0x51/0x1e0 [ 69.213857][T14547] vfs_get_tree+0x92/0x2a0 [ 69.213865][T14547] do_new_mount+0x302/0xa10 [ 69.213871][T14547] ? apparmor_capable+0x137/0x1a0 [ 69.213882][T14547] ? __pfx_do_new_mount+0x10/0x10 [ 69.213887][T14547] ? ns_capable+0x8a/0xf0 [ 69.213896][T14547] ? kmem_cache_free+0x197/0x620 [ 69.213906][T14547] __se_sys_mount+0x313/0x410 [ 69.213914][T14547] ? __pfx___se_sys_mount+0x10/0x10 [ 69.213922][T14547] ? __x64_sys_mount+0x20/0xc0 [ 69.213928][T14547] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.213934][T14547] do_syscall_64+0xe8/0xf80 [ 69.213943][T14547] ? trace_irq_disable+0x37/0x100 [ 69.213950][T14547] ? clear_bhb_loop+0x60/0xb0 [ 69.213957][T14547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.213963][T14547] RIP: 0033:0x7f4f373b140e [ 69.213970][T14547] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.213976][T14547] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.213984][T14547] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 69.213988][T14547] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 69.213993][T14547] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 69.213997][T14547] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.214001][T14547] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 69.214010][T14547] [ 69.214035][T14547] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.277679][T14551] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.278294][T14547] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.280409][T14547] fuse: Bad value for 'fd' [ 69.291575][T14551] fuse: Bad value for 'fd' [ 69.298353][T14605] fuse: Bad value for 'fd' [ 69.362737][T14570] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.363773][T14570] CPU: 1 UID: 0 PID: 14570 Comm: syz.1.169 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.363785][T14570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.363789][T14570] Call Trace: [ 69.363793][T14570] [ 69.363797][T14570] dump_stack_lvl+0x10e/0x190 [ 69.363810][T14570] sysfs_create_dir_ns+0x259/0x280 [ 69.363821][T14570] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.363829][T14570] ? do_raw_spin_unlock+0x122/0x210 [ 69.363838][T14570] kobject_add_internal+0x6c5/0xce0 [ 69.363847][T14570] kobject_init_and_add+0x125/0x190 [ 69.363855][T14570] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.363861][T14570] ? __raw_spin_lock_init+0x45/0x100 [ 69.363867][T14570] ? __init_swait_queue_head+0xa9/0x150 [ 69.363875][T14570] gfs2_sys_fs_add+0x234/0x450 [ 69.363882][T14570] ? is_dynamic_key+0x1ac/0x1c0 [ 69.363890][T14570] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.363899][T14570] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.363909][T14570] gfs2_fill_super+0x124c/0x2510 [ 69.363923][T14570] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.363930][T14570] ? snprintf+0xda/0x120 [ 69.363938][T14570] ? __pfx_snprintf+0x10/0x10 [ 69.363943][T14570] ? set_blocksize+0x21e/0x500 [ 69.363952][T14570] ? sb_set_blocksize+0x155/0x240 [ 69.363959][T14570] ? setup_bdev_super+0x4c1/0x5b0 [ 69.363968][T14570] get_tree_bdev_flags+0x40e/0x4d0 [ 69.363976][T14570] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.363983][T14570] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.363993][T14570] gfs2_get_tree+0x51/0x1e0 [ 69.364002][T14570] vfs_get_tree+0x92/0x2a0 [ 69.364010][T14570] do_new_mount+0x302/0xa10 [ 69.364024][T14570] ? apparmor_capable+0x137/0x1a0 [ 69.364035][T14570] ? __pfx_do_new_mount+0x10/0x10 [ 69.364041][T14570] ? ns_capable+0x8a/0xf0 [ 69.364050][T14570] ? kmem_cache_free+0x197/0x620 [ 69.364060][T14570] __se_sys_mount+0x313/0x410 [ 69.364068][T14570] ? __pfx___se_sys_mount+0x10/0x10 [ 69.364076][T14570] ? __x64_sys_mount+0x20/0xc0 [ 69.364082][T14570] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.364088][T14570] do_syscall_64+0xe8/0xf80 [ 69.364097][T14570] ? trace_irq_disable+0x37/0x100 [ 69.364103][T14570] ? clear_bhb_loop+0x60/0xb0 [ 69.364110][T14570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.364116][T14570] RIP: 0033:0x7f02805b140e [ 69.364124][T14570] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.364130][T14570] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.364139][T14570] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 69.364143][T14570] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 69.364147][T14570] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 69.364151][T14570] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.364155][T14570] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 69.364164][T14570] [ 69.364175][T14570] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.407173][T14570] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.410441][T14619] fuse: Bad value for 'fd' [ 69.566006][T14590] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.566366][T14590] CPU: 1 UID: 0 PID: 14590 Comm: syz.4.168 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.566373][T14590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.566375][T14590] Call Trace: [ 69.566377][T14590] [ 69.566379][T14590] dump_stack_lvl+0x10e/0x190 [ 69.566389][T14590] sysfs_create_dir_ns+0x259/0x280 [ 69.566397][T14590] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.566402][T14590] ? do_raw_spin_unlock+0x122/0x210 [ 69.566408][T14590] kobject_add_internal+0x6c5/0xce0 [ 69.566415][T14590] kobject_init_and_add+0x125/0x190 [ 69.566420][T14590] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.566424][T14590] ? __raw_spin_lock_init+0x45/0x100 [ 69.566429][T14590] ? __init_swait_queue_head+0xa9/0x150 [ 69.566434][T14590] gfs2_sys_fs_add+0x234/0x450 [ 69.566439][T14590] ? is_dynamic_key+0x1ac/0x1c0 [ 69.566443][T14590] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.566450][T14590] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.566457][T14590] gfs2_fill_super+0x124c/0x2510 [ 69.566467][T14590] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.566472][T14590] ? snprintf+0xda/0x120 [ 69.566477][T14590] ? __pfx_snprintf+0x10/0x10 [ 69.566481][T14590] ? set_blocksize+0x21e/0x500 [ 69.566487][T14590] ? sb_set_blocksize+0x155/0x240 [ 69.566492][T14590] ? setup_bdev_super+0x4c1/0x5b0 [ 69.566498][T14590] get_tree_bdev_flags+0x40e/0x4d0 [ 69.566503][T14590] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.566507][T14590] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.566514][T14590] gfs2_get_tree+0x51/0x1e0 [ 69.566519][T14590] vfs_get_tree+0x92/0x2a0 [ 69.566525][T14590] do_new_mount+0x302/0xa10 [ 69.566528][T14590] ? apparmor_capable+0x137/0x1a0 [ 69.566535][T14590] ? __pfx_do_new_mount+0x10/0x10 [ 69.566539][T14590] ? ns_capable+0x8a/0xf0 [ 69.566544][T14590] ? kmem_cache_free+0x197/0x620 [ 69.566551][T14590] __se_sys_mount+0x313/0x410 [ 69.566556][T14590] ? __pfx___se_sys_mount+0x10/0x10 [ 69.566562][T14590] ? __x64_sys_mount+0x20/0xc0 [ 69.566566][T14590] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.566570][T14590] do_syscall_64+0xe8/0xf80 [ 69.566575][T14590] ? trace_irq_disable+0x37/0x100 [ 69.566580][T14590] ? clear_bhb_loop+0x60/0xb0 [ 69.566584][T14590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.566588][T14590] RIP: 0033:0x7f9e85db140e [ 69.566594][T14590] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.566597][T14590] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.566603][T14590] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 69.566606][T14590] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 69.566609][T14590] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 69.566612][T14590] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.566614][T14590] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 69.566621][T14590] [ 69.566629][T14590] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.620633][T14590] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.648185][T14571] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.649244][T14571] CPU: 1 UID: 0 PID: 14571 Comm: syz.0.170 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.649255][T14571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.649260][T14571] Call Trace: [ 69.649264][T14571] [ 69.649267][T14571] dump_stack_lvl+0x10e/0x190 [ 69.649280][T14571] sysfs_create_dir_ns+0x259/0x280 [ 69.649290][T14571] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.649299][T14571] ? do_raw_spin_unlock+0x122/0x210 [ 69.649307][T14571] kobject_add_internal+0x6c5/0xce0 [ 69.649317][T14571] kobject_init_and_add+0x125/0x190 [ 69.649324][T14571] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.649330][T14571] ? __raw_spin_lock_init+0x45/0x100 [ 69.649337][T14571] ? __init_swait_queue_head+0xa9/0x150 [ 69.649345][T14571] gfs2_sys_fs_add+0x234/0x450 [ 69.649352][T14571] ? is_dynamic_key+0x1ac/0x1c0 [ 69.649360][T14571] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.649369][T14571] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.649379][T14571] gfs2_fill_super+0x124c/0x2510 [ 69.649393][T14571] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.649400][T14571] ? snprintf+0xda/0x120 [ 69.649409][T14571] ? __pfx_snprintf+0x10/0x10 [ 69.649414][T14571] ? set_blocksize+0x21e/0x500 [ 69.649423][T14571] ? sb_set_blocksize+0x155/0x240 [ 69.649430][T14571] ? setup_bdev_super+0x4c1/0x5b0 [ 69.649439][T14571] get_tree_bdev_flags+0x40e/0x4d0 [ 69.649446][T14571] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.649454][T14571] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.649464][T14571] gfs2_get_tree+0x51/0x1e0 [ 69.649473][T14571] vfs_get_tree+0x92/0x2a0 [ 69.649480][T14571] do_new_mount+0x302/0xa10 [ 69.649490][T14571] ? apparmor_capable+0x137/0x1a0 [ 69.649500][T14571] ? __pfx_do_new_mount+0x10/0x10 [ 69.649506][T14571] ? ns_capable+0x8a/0xf0 [ 69.649514][T14571] ? kmem_cache_free+0x197/0x620 [ 69.649524][T14571] __se_sys_mount+0x313/0x410 [ 69.649532][T14571] ? __pfx___se_sys_mount+0x10/0x10 [ 69.649540][T14571] ? __x64_sys_mount+0x20/0xc0 [ 69.649546][T14571] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.649552][T14571] do_syscall_64+0xe8/0xf80 [ 69.649561][T14571] ? trace_irq_disable+0x37/0x100 [ 69.649567][T14571] ? clear_bhb_loop+0x60/0xb0 [ 69.649574][T14571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.649580][T14571] RIP: 0033:0x7f03d2bb140e [ 69.649588][T14571] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.649594][T14571] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.649603][T14571] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 69.649607][T14571] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 69.649611][T14571] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 69.649616][T14571] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.649620][T14571] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 69.649629][T14571] [ 69.649640][T14571] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.687086][T14571] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.712503][T14590] fuse: Bad value for 'fd' [ 69.723418][T14640] fuse: Bad value for 'fd' [ 69.723748][T14622] set_capacity_and_notify: 34 callbacks suppressed [ 69.723752][T14622] loop1: detected capacity change from 0 to 32768 [ 69.731327][T14587] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 69.731779][T14587] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 69.733965][T14587] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 69.734645][T14593] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 69.734936][T14593] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 69.751807][T14622] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.752179][T14622] CPU: 0 UID: 0 PID: 14622 Comm: syz.1.176 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.752186][T14622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.752188][T14622] Call Trace: [ 69.752191][T14622] [ 69.752193][T14622] dump_stack_lvl+0x10e/0x190 [ 69.752203][T14622] sysfs_create_dir_ns+0x259/0x280 [ 69.752209][T14622] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.752215][T14622] ? do_raw_spin_unlock+0x122/0x210 [ 69.752221][T14622] kobject_add_internal+0x6c5/0xce0 [ 69.752229][T14622] kobject_init_and_add+0x125/0x190 [ 69.752234][T14622] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.752239][T14622] ? __raw_spin_lock_init+0x45/0x100 [ 69.752244][T14622] ? __init_swait_queue_head+0xa9/0x150 [ 69.752249][T14622] gfs2_sys_fs_add+0x234/0x450 [ 69.752253][T14622] ? is_dynamic_key+0x1ac/0x1c0 [ 69.752258][T14622] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.752264][T14622] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.752272][T14622] gfs2_fill_super+0x124c/0x2510 [ 69.752282][T14622] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.752287][T14622] ? snprintf+0xda/0x120 [ 69.752292][T14622] ? __pfx_snprintf+0x10/0x10 [ 69.752296][T14622] ? set_blocksize+0x21e/0x500 [ 69.752303][T14622] ? sb_set_blocksize+0x155/0x240 [ 69.752308][T14622] ? setup_bdev_super+0x4c1/0x5b0 [ 69.752314][T14622] get_tree_bdev_flags+0x40e/0x4d0 [ 69.752318][T14622] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.752323][T14622] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.752330][T14622] gfs2_get_tree+0x51/0x1e0 [ 69.752335][T14622] vfs_get_tree+0x92/0x2a0 [ 69.752341][T14622] do_new_mount+0x302/0xa10 [ 69.752345][T14622] ? apparmor_capable+0x137/0x1a0 [ 69.752368][T14622] ? __pfx_do_new_mount+0x10/0x10 [ 69.752372][T14622] ? ns_capable+0x8a/0xf0 [ 69.752378][T14622] ? kmem_cache_free+0x197/0x620 [ 69.752384][T14622] __se_sys_mount+0x313/0x410 [ 69.752390][T14622] ? __pfx___se_sys_mount+0x10/0x10 [ 69.752396][T14622] ? __x64_sys_mount+0x20/0xc0 [ 69.752400][T14622] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.752404][T14622] do_syscall_64+0xe8/0xf80 [ 69.752410][T14622] ? trace_irq_disable+0x37/0x100 [ 69.752415][T14622] ? clear_bhb_loop+0x60/0xb0 [ 69.752420][T14622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.752424][T14622] RIP: 0033:0x7f02805b140e [ 69.752429][T14622] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.752433][T14622] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.752439][T14622] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 69.752442][T14622] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 69.752445][T14622] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 69.752448][T14622] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.752451][T14622] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 69.752458][T14622] [ 69.752465][T14622] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.784631][T14617] loop5: detected capacity change from 0 to 32768 [ 69.786544][T14612] loop3: detected capacity change from 0 to 32768 [ 69.807476][T14622] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.832389][T14615] loop7: detected capacity change from 0 to 32768 [ 69.841352][T14612] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.841729][T14612] CPU: 0 UID: 0 PID: 14612 Comm: syz.3.172 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.841735][T14612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.841738][T14612] Call Trace: [ 69.841740][T14612] [ 69.841742][T14612] dump_stack_lvl+0x10e/0x190 [ 69.841753][T14612] sysfs_create_dir_ns+0x259/0x280 [ 69.841760][T14612] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.841766][T14612] ? do_raw_spin_unlock+0x122/0x210 [ 69.841772][T14612] kobject_add_internal+0x6c5/0xce0 [ 69.841781][T14612] kobject_init_and_add+0x125/0x190 [ 69.841786][T14612] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.841790][T14612] ? __raw_spin_lock_init+0x45/0x100 [ 69.841795][T14612] ? __init_swait_queue_head+0xa9/0x150 [ 69.841800][T14612] gfs2_sys_fs_add+0x234/0x450 [ 69.841806][T14612] ? is_dynamic_key+0x1ac/0x1c0 [ 69.841812][T14612] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.841818][T14612] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.841825][T14612] gfs2_fill_super+0x124c/0x2510 [ 69.841834][T14612] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.841839][T14612] ? snprintf+0xda/0x120 [ 69.841845][T14612] ? __pfx_snprintf+0x10/0x10 [ 69.841849][T14612] ? set_blocksize+0x21e/0x500 [ 69.841855][T14612] ? sb_set_blocksize+0x155/0x240 [ 69.841860][T14612] ? setup_bdev_super+0x4c1/0x5b0 [ 69.841866][T14612] get_tree_bdev_flags+0x40e/0x4d0 [ 69.841871][T14612] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.841876][T14612] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.841883][T14612] gfs2_get_tree+0x51/0x1e0 [ 69.841888][T14612] vfs_get_tree+0x92/0x2a0 [ 69.841893][T14612] do_new_mount+0x302/0xa10 [ 69.841897][T14612] ? apparmor_capable+0x137/0x1a0 [ 69.841904][T14612] ? __pfx_do_new_mount+0x10/0x10 [ 69.841908][T14612] ? ns_capable+0x8a/0xf0 [ 69.841913][T14612] ? kmem_cache_free+0x197/0x620 [ 69.841920][T14612] __se_sys_mount+0x313/0x410 [ 69.841925][T14612] ? __pfx___se_sys_mount+0x10/0x10 [ 69.841930][T14612] ? __x64_sys_mount+0x20/0xc0 [ 69.841935][T14612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.841939][T14612] do_syscall_64+0xe8/0xf80 [ 69.841944][T14612] ? trace_irq_disable+0x37/0x100 [ 69.841949][T14612] ? clear_bhb_loop+0x60/0xb0 [ 69.841953][T14612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.841957][T14612] RIP: 0033:0x7faf3d1b140e [ 69.841962][T14612] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.841966][T14612] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.841971][T14612] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 69.841975][T14612] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 69.841978][T14612] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 69.841986][T14612] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.841988][T14612] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 69.841995][T14612] [ 69.842003][T14612] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.858580][T14617] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.858911][T14617] CPU: 0 UID: 0 PID: 14617 Comm: syz.5.175 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.858916][T14617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.858919][T14617] Call Trace: [ 69.858921][T14617] [ 69.858923][T14617] dump_stack_lvl+0x10e/0x190 [ 69.858932][T14617] sysfs_create_dir_ns+0x259/0x280 [ 69.858939][T14617] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.858945][T14617] ? do_raw_spin_unlock+0x122/0x210 [ 69.858952][T14617] kobject_add_internal+0x6c5/0xce0 [ 69.858958][T14617] kobject_init_and_add+0x125/0x190 [ 69.858963][T14617] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.858967][T14617] ? __raw_spin_lock_init+0x45/0x100 [ 69.858972][T14617] ? __init_swait_queue_head+0xa9/0x150 [ 69.858977][T14617] gfs2_sys_fs_add+0x234/0x450 [ 69.858986][T14617] ? is_dynamic_key+0x1ac/0x1c0 [ 69.858991][T14617] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.858997][T14617] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.859004][T14617] gfs2_fill_super+0x124c/0x2510 [ 69.859014][T14617] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.859019][T14617] ? snprintf+0xda/0x120 [ 69.859024][T14617] ? __pfx_snprintf+0x10/0x10 [ 69.859028][T14617] ? set_blocksize+0x21e/0x500 [ 69.859034][T14617] ? sb_set_blocksize+0x155/0x240 [ 69.859039][T14617] ? setup_bdev_super+0x4c1/0x5b0 [ 69.859044][T14617] get_tree_bdev_flags+0x40e/0x4d0 [ 69.859049][T14617] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.859053][T14617] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.859061][T14617] gfs2_get_tree+0x51/0x1e0 [ 69.859066][T14617] vfs_get_tree+0x92/0x2a0 [ 69.859071][T14617] do_new_mount+0x302/0xa10 [ 69.859079][T14617] ? apparmor_capable+0x137/0x1a0 [ 69.859086][T14617] ? __pfx_do_new_mount+0x10/0x10 [ 69.859090][T14617] ? ns_capable+0x8a/0xf0 [ 69.859095][T14617] ? kmem_cache_free+0x197/0x620 [ 69.859102][T14617] __se_sys_mount+0x313/0x410 [ 69.859107][T14617] ? __pfx___se_sys_mount+0x10/0x10 [ 69.859113][T14617] ? __x64_sys_mount+0x20/0xc0 [ 69.859117][T14617] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.859121][T14617] do_syscall_64+0xe8/0xf80 [ 69.859127][T14617] ? trace_irq_disable+0x37/0x100 [ 69.859131][T14617] ? clear_bhb_loop+0x60/0xb0 [ 69.859136][T14617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.859140][T14617] RIP: 0033:0x7f73715b140e [ 69.859145][T14617] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.859149][T14617] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.859154][T14617] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 69.859157][T14617] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 69.859160][T14617] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 69.859163][T14617] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.859166][T14617] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 69.859173][T14617] [ 69.859179][T14617] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.876876][T14593] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 141ms [ 69.877422][T14615] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 69.882472][T14615] CPU: 0 UID: 0 PID: 14615 Comm: syz.7.174 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 69.882481][T14615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 69.882484][T14615] Call Trace: [ 69.882486][T14615] [ 69.882489][T14615] dump_stack_lvl+0x10e/0x190 [ 69.882500][T14615] sysfs_create_dir_ns+0x259/0x280 [ 69.882507][T14615] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 69.882513][T14615] ? do_raw_spin_unlock+0x122/0x210 [ 69.882519][T14615] kobject_add_internal+0x6c5/0xce0 [ 69.882526][T14615] kobject_init_and_add+0x125/0x190 [ 69.882532][T14615] ? __pfx_kobject_init_and_add+0x10/0x10 [ 69.882536][T14615] ? __raw_spin_lock_init+0x45/0x100 [ 69.882541][T14615] ? __init_swait_queue_head+0xa9/0x150 [ 69.882546][T14615] gfs2_sys_fs_add+0x234/0x450 [ 69.882552][T14615] ? is_dynamic_key+0x1ac/0x1c0 [ 69.882557][T14615] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 69.882564][T14615] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 69.882571][T14615] gfs2_fill_super+0x124c/0x2510 [ 69.882581][T14615] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.882586][T14615] ? snprintf+0xda/0x120 [ 69.882592][T14615] ? __pfx_snprintf+0x10/0x10 [ 69.882596][T14615] ? set_blocksize+0x21e/0x500 [ 69.882602][T14615] ? sb_set_blocksize+0x155/0x240 [ 69.882607][T14615] ? setup_bdev_super+0x4c1/0x5b0 [ 69.882614][T14615] get_tree_bdev_flags+0x40e/0x4d0 [ 69.882618][T14615] ? __pfx_gfs2_fill_super+0x10/0x10 [ 69.882624][T14615] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 69.882632][T14615] gfs2_get_tree+0x51/0x1e0 [ 69.882637][T14615] vfs_get_tree+0x92/0x2a0 [ 69.882643][T14615] do_new_mount+0x302/0xa10 [ 69.882647][T14615] ? apparmor_capable+0x137/0x1a0 [ 69.882654][T14615] ? __pfx_do_new_mount+0x10/0x10 [ 69.882658][T14615] ? ns_capable+0x8a/0xf0 [ 69.882664][T14615] ? kmem_cache_free+0x197/0x620 [ 69.882671][T14615] __se_sys_mount+0x313/0x410 [ 69.882676][T14615] ? __pfx___se_sys_mount+0x10/0x10 [ 69.882682][T14615] ? __x64_sys_mount+0x20/0xc0 [ 69.882686][T14615] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.882691][T14615] do_syscall_64+0xe8/0xf80 [ 69.882697][T14615] ? trace_irq_disable+0x37/0x100 [ 69.882701][T14615] ? clear_bhb_loop+0x60/0xb0 [ 69.882706][T14615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.882711][T14615] RIP: 0033:0x7f4f373b140e [ 69.882718][T14615] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.882721][T14615] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 69.882727][T14615] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 69.882731][T14615] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 69.882734][T14615] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 69.882737][T14615] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 69.882741][T14615] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 69.882748][T14615] [ 69.882757][T14615] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 69.902864][T14593] gfs2: fsid=syz:syz.0: jid=0: Done [ 69.903198][T14587] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 69.918217][T14673] fuse: Bad value for 'fd' [ 69.919004][T14612] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.928794][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.929158][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.940549][T14617] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 69.977401][T14615] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.019682][T14687] fuse: Bad value for 'fd' [ 70.026809][T14651] loop0: detected capacity change from 0 to 32768 [ 70.062724][T14692] fuse: Bad value for 'fd' [ 70.063909][T14694] fuse: Bad value for 'fd' [ 70.064229][T14651] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.064624][T14651] CPU: 1 UID: 0 PID: 14651 Comm: syz.0.177 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.064630][T14651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.064633][T14651] Call Trace: [ 70.064635][T14651] [ 70.064638][T14651] dump_stack_lvl+0x10e/0x190 [ 70.064648][T14651] sysfs_create_dir_ns+0x259/0x280 [ 70.064656][T14651] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.064662][T14651] ? do_raw_spin_unlock+0x122/0x210 [ 70.064669][T14651] kobject_add_internal+0x6c5/0xce0 [ 70.064676][T14651] kobject_init_and_add+0x125/0x190 [ 70.064682][T14651] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.064686][T14651] ? __raw_spin_lock_init+0x45/0x100 [ 70.064692][T14651] ? __init_swait_queue_head+0xa9/0x150 [ 70.064697][T14651] gfs2_sys_fs_add+0x234/0x450 [ 70.064702][T14651] ? is_dynamic_key+0x1ac/0x1c0 [ 70.064708][T14651] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.064714][T14651] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.064722][T14651] gfs2_fill_super+0x124c/0x2510 [ 70.064732][T14651] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.064737][T14651] ? snprintf+0xda/0x120 [ 70.064743][T14651] ? __pfx_snprintf+0x10/0x10 [ 70.064747][T14651] ? set_blocksize+0x21e/0x500 [ 70.064753][T14651] ? sb_set_blocksize+0x155/0x240 [ 70.064758][T14651] ? setup_bdev_super+0x4c1/0x5b0 [ 70.064764][T14651] get_tree_bdev_flags+0x40e/0x4d0 [ 70.064770][T14651] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.064776][T14651] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.064783][T14651] gfs2_get_tree+0x51/0x1e0 [ 70.064789][T14651] vfs_get_tree+0x92/0x2a0 [ 70.064794][T14651] do_new_mount+0x302/0xa10 [ 70.064799][T14651] ? apparmor_capable+0x137/0x1a0 [ 70.064806][T14651] ? __pfx_do_new_mount+0x10/0x10 [ 70.064810][T14651] ? ns_capable+0x8a/0xf0 [ 70.064816][T14651] ? kmem_cache_free+0x197/0x620 [ 70.064823][T14651] __se_sys_mount+0x313/0x410 [ 70.064829][T14651] ? __pfx___se_sys_mount+0x10/0x10 [ 70.064835][T14651] ? __x64_sys_mount+0x20/0xc0 [ 70.064840][T14651] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.064844][T14651] do_syscall_64+0xe8/0xf80 [ 70.064850][T14651] ? trace_irq_disable+0x37/0x100 [ 70.064854][T14651] ? clear_bhb_loop+0x60/0xb0 [ 70.064859][T14651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.064864][T14651] RIP: 0033:0x7f03d2bb140e [ 70.064870][T14651] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.064873][T14651] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.064879][T14651] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 70.064883][T14651] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 70.064886][T14651] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 70.064889][T14651] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.064892][T14651] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 70.064899][T14651] [ 70.064907][T14651] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.083105][T14615] fuse: Bad value for 'fd' [ 70.134932][T14651] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.135627][T14643] loop6: detected capacity change from 0 to 32768 [ 70.193338][T14643] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.193739][T14643] CPU: 0 UID: 0 PID: 14643 Comm: syz.6.173 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.193746][T14643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.193749][T14643] Call Trace: [ 70.193752][T14643] [ 70.193754][T14643] dump_stack_lvl+0x10e/0x190 [ 70.193765][T14643] sysfs_create_dir_ns+0x259/0x280 [ 70.193775][T14643] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.193781][T14643] ? do_raw_spin_unlock+0x122/0x210 [ 70.193788][T14643] kobject_add_internal+0x6c5/0xce0 [ 70.193795][T14643] kobject_init_and_add+0x125/0x190 [ 70.193800][T14643] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.193805][T14643] ? __raw_spin_lock_init+0x45/0x100 [ 70.193810][T14643] ? __init_swait_queue_head+0xa9/0x150 [ 70.193815][T14643] gfs2_sys_fs_add+0x234/0x450 [ 70.193820][T14643] ? is_dynamic_key+0x1ac/0x1c0 [ 70.193825][T14643] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.193832][T14643] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.193840][T14643] gfs2_fill_super+0x124c/0x2510 [ 70.193849][T14643] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.193855][T14643] ? snprintf+0xda/0x120 [ 70.193861][T14643] ? __pfx_snprintf+0x10/0x10 [ 70.193865][T14643] ? set_blocksize+0x21e/0x500 [ 70.193872][T14643] ? sb_set_blocksize+0x155/0x240 [ 70.193877][T14643] ? setup_bdev_super+0x4c1/0x5b0 [ 70.193884][T14643] get_tree_bdev_flags+0x40e/0x4d0 [ 70.193888][T14643] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.193893][T14643] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.193901][T14643] gfs2_get_tree+0x51/0x1e0 [ 70.193907][T14643] vfs_get_tree+0x92/0x2a0 [ 70.193913][T14643] do_new_mount+0x302/0xa10 [ 70.193917][T14643] ? apparmor_capable+0x137/0x1a0 [ 70.193924][T14643] ? __pfx_do_new_mount+0x10/0x10 [ 70.193928][T14643] ? ns_capable+0x8a/0xf0 [ 70.193934][T14643] ? kmem_cache_free+0x197/0x620 [ 70.193941][T14643] __se_sys_mount+0x313/0x410 [ 70.193947][T14643] ? __pfx___se_sys_mount+0x10/0x10 [ 70.193953][T14643] ? __x64_sys_mount+0x20/0xc0 [ 70.193961][T14643] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.193965][T14643] do_syscall_64+0xe8/0xf80 [ 70.193971][T14643] ? trace_irq_disable+0x37/0x100 [ 70.193976][T14643] ? clear_bhb_loop+0x60/0xb0 [ 70.193981][T14643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.193986][T14643] RIP: 0033:0x7f2fd1db140e [ 70.193991][T14643] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.193995][T14643] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.194001][T14643] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 70.194005][T14643] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 70.194008][T14643] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 70.194011][T14643] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.194014][T14643] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 70.194021][T14643] [ 70.194028][T14643] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.232610][T14651] fuse: Bad value for 'fd' [ 70.300474][T14656] loop4: detected capacity change from 0 to 32768 [ 70.310664][T14643] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.338854][T14681] loop1: detected capacity change from 0 to 32768 [ 70.354047][T14723] fuse: Bad value for 'fd' [ 70.355631][T14656] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 70.356804][T14656] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 70.373687][T14681] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.374777][T14681] CPU: 1 UID: 0 PID: 14681 Comm: syz.1.179 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.374789][T14681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.374793][T14681] Call Trace: [ 70.374798][T14681] [ 70.374802][T14681] dump_stack_lvl+0x10e/0x190 [ 70.374815][T14681] sysfs_create_dir_ns+0x259/0x280 [ 70.374826][T14681] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.374835][T14681] ? do_raw_spin_unlock+0x122/0x210 [ 70.374845][T14681] kobject_add_internal+0x6c5/0xce0 [ 70.374855][T14681] kobject_init_and_add+0x125/0x190 [ 70.374863][T14681] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.374869][T14681] ? __raw_spin_lock_init+0x45/0x100 [ 70.374877][T14681] ? __init_swait_queue_head+0xa9/0x150 [ 70.374884][T14681] gfs2_sys_fs_add+0x234/0x450 [ 70.374891][T14681] ? is_dynamic_key+0x1ac/0x1c0 [ 70.374900][T14681] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.374909][T14681] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.374920][T14681] gfs2_fill_super+0x124c/0x2510 [ 70.374935][T14681] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.374950][T14681] ? snprintf+0xda/0x120 [ 70.374961][T14681] ? __pfx_snprintf+0x10/0x10 [ 70.374967][T14681] ? set_blocksize+0x21e/0x500 [ 70.374977][T14681] ? sb_set_blocksize+0x155/0x240 [ 70.374984][T14681] ? setup_bdev_super+0x4c1/0x5b0 [ 70.374993][T14681] get_tree_bdev_flags+0x40e/0x4d0 [ 70.375001][T14681] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.375009][T14681] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.375020][T14681] gfs2_get_tree+0x51/0x1e0 [ 70.375030][T14681] vfs_get_tree+0x92/0x2a0 [ 70.375038][T14681] do_new_mount+0x302/0xa10 [ 70.375044][T14681] ? apparmor_capable+0x137/0x1a0 [ 70.375055][T14681] ? __pfx_do_new_mount+0x10/0x10 [ 70.375061][T14681] ? ns_capable+0x8a/0xf0 [ 70.375069][T14681] ? kmem_cache_free+0x197/0x620 [ 70.375080][T14681] __se_sys_mount+0x313/0x410 [ 70.375088][T14681] ? __pfx___se_sys_mount+0x10/0x10 [ 70.375096][T14681] ? __x64_sys_mount+0x20/0xc0 [ 70.375103][T14681] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.375109][T14681] do_syscall_64+0xe8/0xf80 [ 70.375118][T14681] ? trace_irq_disable+0x37/0x100 [ 70.375124][T14681] ? clear_bhb_loop+0x60/0xb0 [ 70.375132][T14681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.375138][T14681] RIP: 0033:0x7f02805b140e [ 70.375146][T14681] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.375152][T14681] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.375160][T14681] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 70.375165][T14681] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 70.375169][T14681] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 70.375174][T14681] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.375178][T14681] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 70.375188][T14681] [ 70.375200][T14681] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.406073][T14681] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.422618][T14727] fuse: Bad value for 'fd' [ 70.453890][T14656] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 70.505080][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 70.505641][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 70.566983][T14699] loop5: detected capacity change from 0 to 32768 [ 70.567780][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms [ 70.568378][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 70.568653][T14656] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 70.603237][T14656] fuse: Bad value for 'fd' [ 70.622087][T14717] loop0: detected capacity change from 0 to 32768 [ 70.633909][T14717] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.634399][T14717] CPU: 0 UID: 0 PID: 14717 Comm: syz.0.184 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.634407][T14717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.634410][T14717] Call Trace: [ 70.634412][T14717] [ 70.634414][T14717] dump_stack_lvl+0x10e/0x190 [ 70.634425][T14717] sysfs_create_dir_ns+0x259/0x280 [ 70.634432][T14717] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.634437][T14717] ? do_raw_spin_unlock+0x122/0x210 [ 70.634444][T14717] kobject_add_internal+0x6c5/0xce0 [ 70.634451][T14717] kobject_init_and_add+0x125/0x190 [ 70.634457][T14717] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.634461][T14717] ? __raw_spin_lock_init+0x45/0x100 [ 70.634466][T14717] ? __init_swait_queue_head+0xa9/0x150 [ 70.634472][T14717] gfs2_sys_fs_add+0x234/0x450 [ 70.634477][T14717] ? is_dynamic_key+0x1ac/0x1c0 [ 70.634482][T14717] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.634489][T14717] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.634496][T14717] gfs2_fill_super+0x124c/0x2510 [ 70.634506][T14717] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.634512][T14717] ? snprintf+0xda/0x120 [ 70.634517][T14717] ? __pfx_snprintf+0x10/0x10 [ 70.634521][T14717] ? set_blocksize+0x21e/0x500 [ 70.634529][T14717] ? sb_set_blocksize+0x155/0x240 [ 70.634534][T14717] ? setup_bdev_super+0x4c1/0x5b0 [ 70.634540][T14717] get_tree_bdev_flags+0x40e/0x4d0 [ 70.634546][T14717] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.634551][T14717] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.634558][T14717] gfs2_get_tree+0x51/0x1e0 [ 70.634564][T14717] vfs_get_tree+0x92/0x2a0 [ 70.634570][T14717] do_new_mount+0x302/0xa10 [ 70.634574][T14717] ? apparmor_capable+0x137/0x1a0 [ 70.634581][T14717] ? __pfx_do_new_mount+0x10/0x10 [ 70.634585][T14717] ? ns_capable+0x8a/0xf0 [ 70.634590][T14717] ? kmem_cache_free+0x197/0x620 [ 70.634598][T14717] __se_sys_mount+0x313/0x410 [ 70.634603][T14717] ? __pfx___se_sys_mount+0x10/0x10 [ 70.634609][T14717] ? __x64_sys_mount+0x20/0xc0 [ 70.634614][T14717] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.634618][T14717] do_syscall_64+0xe8/0xf80 [ 70.634624][T14717] ? trace_irq_disable+0x37/0x100 [ 70.634629][T14717] ? clear_bhb_loop+0x60/0xb0 [ 70.634634][T14717] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.634639][T14717] RIP: 0033:0x7f03d2bb140e [ 70.634645][T14717] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.634649][T14717] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.634655][T14717] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 70.634658][T14717] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 70.634661][T14717] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 70.634664][T14717] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.634667][T14717] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 70.634674][T14717] [ 70.634684][T14717] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.707407][T14717] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.710548][T14702] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.711031][T14702] CPU: 1 UID: 0 PID: 14702 Comm: syz.7.183 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.711039][T14702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.711042][T14702] Call Trace: [ 70.711045][T14702] [ 70.711047][T14702] dump_stack_lvl+0x10e/0x190 [ 70.711058][T14702] sysfs_create_dir_ns+0x259/0x280 [ 70.711066][T14702] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.711071][T14702] ? do_raw_spin_unlock+0x122/0x210 [ 70.711078][T14702] kobject_add_internal+0x6c5/0xce0 [ 70.711085][T14702] kobject_init_and_add+0x125/0x190 [ 70.711091][T14702] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.711096][T14702] ? __raw_spin_lock_init+0x45/0x100 [ 70.711101][T14702] ? __init_swait_queue_head+0xa9/0x150 [ 70.711107][T14702] gfs2_sys_fs_add+0x234/0x450 [ 70.711112][T14702] ? is_dynamic_key+0x1ac/0x1c0 [ 70.711117][T14702] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.711124][T14702] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.711132][T14702] gfs2_fill_super+0x124c/0x2510 [ 70.711142][T14702] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.711146][T14702] ? snprintf+0xda/0x120 [ 70.711152][T14702] ? __pfx_snprintf+0x10/0x10 [ 70.711156][T14702] ? set_blocksize+0x21e/0x500 [ 70.711164][T14702] ? sb_set_blocksize+0x155/0x240 [ 70.711169][T14702] ? setup_bdev_super+0x4c1/0x5b0 [ 70.711176][T14702] get_tree_bdev_flags+0x40e/0x4d0 [ 70.711181][T14702] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.711186][T14702] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.711193][T14702] gfs2_get_tree+0x51/0x1e0 [ 70.711199][T14702] vfs_get_tree+0x92/0x2a0 [ 70.711204][T14702] do_new_mount+0x302/0xa10 [ 70.711209][T14702] ? apparmor_capable+0x137/0x1a0 [ 70.711216][T14702] ? __pfx_do_new_mount+0x10/0x10 [ 70.711220][T14702] ? ns_capable+0x8a/0xf0 [ 70.711226][T14702] ? kmem_cache_free+0x197/0x620 [ 70.711233][T14702] __se_sys_mount+0x313/0x410 [ 70.711239][T14702] ? __pfx___se_sys_mount+0x10/0x10 [ 70.711245][T14702] ? __x64_sys_mount+0x20/0xc0 [ 70.711250][T14702] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.711254][T14702] do_syscall_64+0xe8/0xf80 [ 70.711260][T14702] ? trace_irq_disable+0x37/0x100 [ 70.711265][T14702] ? clear_bhb_loop+0x60/0xb0 [ 70.711269][T14702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.711274][T14702] RIP: 0033:0x7f4f373b140e [ 70.711280][T14702] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.711283][T14702] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.711289][T14702] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 70.711292][T14702] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 70.711296][T14702] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 70.711299][T14702] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.711302][T14702] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 70.711309][T14702] [ 70.711315][T14702] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.732451][T14702] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.743245][T14699] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.743688][T14699] CPU: 0 UID: 0 PID: 14699 Comm: syz.5.182 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.743695][T14699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.743698][T14699] Call Trace: [ 70.743700][T14699] [ 70.743703][T14699] dump_stack_lvl+0x10e/0x190 [ 70.743713][T14699] sysfs_create_dir_ns+0x259/0x280 [ 70.743720][T14699] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.743727][T14699] ? do_raw_spin_unlock+0x122/0x210 [ 70.743733][T14699] kobject_add_internal+0x6c5/0xce0 [ 70.743740][T14699] kobject_init_and_add+0x125/0x190 [ 70.743746][T14699] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.743750][T14699] ? __raw_spin_lock_init+0x45/0x100 [ 70.743756][T14699] ? __init_swait_queue_head+0xa9/0x150 [ 70.743761][T14699] gfs2_sys_fs_add+0x234/0x450 [ 70.743766][T14699] ? is_dynamic_key+0x1ac/0x1c0 [ 70.743772][T14699] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.743779][T14699] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.743786][T14699] gfs2_fill_super+0x124c/0x2510 [ 70.743797][T14699] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.743802][T14699] ? snprintf+0xda/0x120 [ 70.743808][T14699] ? __pfx_snprintf+0x10/0x10 [ 70.743812][T14699] ? set_blocksize+0x21e/0x500 [ 70.743819][T14699] ? sb_set_blocksize+0x155/0x240 [ 70.743824][T14699] ? setup_bdev_super+0x4c1/0x5b0 [ 70.743830][T14699] get_tree_bdev_flags+0x40e/0x4d0 [ 70.743835][T14699] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.743840][T14699] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.743848][T14699] gfs2_get_tree+0x51/0x1e0 [ 70.743854][T14699] vfs_get_tree+0x92/0x2a0 [ 70.743860][T14699] do_new_mount+0x302/0xa10 [ 70.743863][T14699] ? apparmor_capable+0x137/0x1a0 [ 70.743871][T14699] ? __pfx_do_new_mount+0x10/0x10 [ 70.743875][T14699] ? ns_capable+0x8a/0xf0 [ 70.743881][T14699] ? kmem_cache_free+0x197/0x620 [ 70.743888][T14699] __se_sys_mount+0x313/0x410 [ 70.743893][T14699] ? __pfx___se_sys_mount+0x10/0x10 [ 70.743899][T14699] ? __x64_sys_mount+0x20/0xc0 [ 70.743904][T14699] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.743908][T14699] do_syscall_64+0xe8/0xf80 [ 70.743913][T14699] ? trace_irq_disable+0x37/0x100 [ 70.743923][T14699] ? clear_bhb_loop+0x60/0xb0 [ 70.743930][T14699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.743936][T14699] RIP: 0033:0x7f73715b140e [ 70.743941][T14699] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.743945][T14699] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.743951][T14699] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 70.743955][T14699] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 70.743958][T14699] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 70.743961][T14699] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.743964][T14699] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 70.743971][T14699] [ 70.743978][T14699] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.768201][T14698] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 70.768676][T14698] CPU: 0 UID: 0 PID: 14698 Comm: syz.3.181 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 70.768683][T14698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 70.768685][T14698] Call Trace: [ 70.768688][T14698] [ 70.768690][T14698] dump_stack_lvl+0x10e/0x190 [ 70.768702][T14698] sysfs_create_dir_ns+0x259/0x280 [ 70.768709][T14698] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 70.768716][T14698] ? do_raw_spin_unlock+0x122/0x210 [ 70.768723][T14698] kobject_add_internal+0x6c5/0xce0 [ 70.768731][T14698] kobject_init_and_add+0x125/0x190 [ 70.768736][T14698] ? __pfx_kobject_init_and_add+0x10/0x10 [ 70.768741][T14698] ? __raw_spin_lock_init+0x45/0x100 [ 70.768746][T14698] ? __init_swait_queue_head+0xa9/0x150 [ 70.768752][T14698] gfs2_sys_fs_add+0x234/0x450 [ 70.768758][T14698] ? is_dynamic_key+0x1ac/0x1c0 [ 70.768763][T14698] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 70.768769][T14698] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 70.768777][T14698] gfs2_fill_super+0x124c/0x2510 [ 70.768787][T14698] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.768791][T14698] ? snprintf+0xda/0x120 [ 70.768797][T14698] ? __pfx_snprintf+0x10/0x10 [ 70.768801][T14698] ? set_blocksize+0x21e/0x500 [ 70.768809][T14698] ? sb_set_blocksize+0x155/0x240 [ 70.768814][T14698] ? setup_bdev_super+0x4c1/0x5b0 [ 70.768821][T14698] get_tree_bdev_flags+0x40e/0x4d0 [ 70.768826][T14698] ? __pfx_gfs2_fill_super+0x10/0x10 [ 70.768831][T14698] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 70.768839][T14698] gfs2_get_tree+0x51/0x1e0 [ 70.768845][T14698] vfs_get_tree+0x92/0x2a0 [ 70.768851][T14698] do_new_mount+0x302/0xa10 [ 70.768855][T14698] ? apparmor_capable+0x137/0x1a0 [ 70.768863][T14698] ? __pfx_do_new_mount+0x10/0x10 [ 70.768867][T14698] ? ns_capable+0x8a/0xf0 [ 70.768872][T14698] ? kmem_cache_free+0x197/0x620 [ 70.768880][T14698] __se_sys_mount+0x313/0x410 [ 70.768886][T14698] ? __pfx___se_sys_mount+0x10/0x10 [ 70.768892][T14698] ? __x64_sys_mount+0x20/0xc0 [ 70.768896][T14698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.768901][T14698] do_syscall_64+0xe8/0xf80 [ 70.768907][T14698] ? trace_irq_disable+0x37/0x100 [ 70.768912][T14698] ? clear_bhb_loop+0x60/0xb0 [ 70.768921][T14698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.768928][T14698] RIP: 0033:0x7faf3d1b140e [ 70.768934][T14698] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.768938][T14698] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.768944][T14698] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 70.768948][T14698] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 70.768951][T14698] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 70.768954][T14698] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 70.768957][T14698] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 70.768964][T14698] [ 70.768971][T14698] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 70.839364][T14699] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.854401][T14764] fuse: Bad value for 'fd' [ 70.874171][T14698] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 70.890935][T14770] fuse: Bad value for 'fd' [ 70.920168][T14774] fuse: Bad value for 'fd' [ 70.952715][T14711] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 70.953069][T14711] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 70.958323][T14711] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 70.960282][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 70.960564][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 71.069261][T14787] fuse: Bad value for 'fd' [ 71.136674][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 176ms [ 71.141157][T14784] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.141561][T14784] CPU: 1 UID: 0 PID: 14784 Comm: syz.4.187 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.141570][T14784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.141574][T14784] Call Trace: [ 71.141577][T14784] [ 71.141579][T14784] dump_stack_lvl+0x10e/0x190 [ 71.141589][T14784] sysfs_create_dir_ns+0x259/0x280 [ 71.141596][T14784] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.141601][T14784] ? do_raw_spin_unlock+0x122/0x210 [ 71.141607][T14784] kobject_add_internal+0x6c5/0xce0 [ 71.141614][T14784] kobject_init_and_add+0x125/0x190 [ 71.141619][T14784] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.141623][T14784] ? __raw_spin_lock_init+0x45/0x100 [ 71.141628][T14784] ? __init_swait_queue_head+0xa9/0x150 [ 71.141633][T14784] gfs2_sys_fs_add+0x234/0x450 [ 71.141637][T14784] ? is_dynamic_key+0x1ac/0x1c0 [ 71.141643][T14784] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.141649][T14784] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.141656][T14784] gfs2_fill_super+0x124c/0x2510 [ 71.141665][T14784] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.141670][T14784] ? snprintf+0xda/0x120 [ 71.141675][T14784] ? __pfx_snprintf+0x10/0x10 [ 71.141679][T14784] ? set_blocksize+0x21e/0x500 [ 71.141685][T14784] ? sb_set_blocksize+0x155/0x240 [ 71.141690][T14784] ? setup_bdev_super+0x4c1/0x5b0 [ 71.141695][T14784] get_tree_bdev_flags+0x40e/0x4d0 [ 71.141699][T14784] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.141705][T14784] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.141711][T14784] gfs2_get_tree+0x51/0x1e0 [ 71.141717][T14784] vfs_get_tree+0x92/0x2a0 [ 71.141722][T14784] do_new_mount+0x302/0xa10 [ 71.141725][T14784] ? apparmor_capable+0x137/0x1a0 [ 71.141732][T14784] ? __pfx_do_new_mount+0x10/0x10 [ 71.141735][T14784] ? ns_capable+0x8a/0xf0 [ 71.141741][T14784] ? kmem_cache_free+0x197/0x620 [ 71.141747][T14784] __se_sys_mount+0x313/0x410 [ 71.141752][T14784] ? __pfx___se_sys_mount+0x10/0x10 [ 71.141757][T14784] ? __x64_sys_mount+0x20/0xc0 [ 71.141762][T14784] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.141766][T14784] do_syscall_64+0xe8/0xf80 [ 71.141771][T14784] ? trace_irq_disable+0x37/0x100 [ 71.141776][T14784] ? clear_bhb_loop+0x60/0xb0 [ 71.141781][T14784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.141785][T14784] RIP: 0033:0x7f9e85db140e [ 71.141790][T14784] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.141794][T14784] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.141799][T14784] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 71.141802][T14784] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 71.141805][T14784] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 71.141808][T14784] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.141811][T14784] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 71.141817][T14784] [ 71.141825][T14784] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.161193][T14784] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.187865][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 71.188637][T14711] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 71.218130][T14737] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.218470][T14737] CPU: 1 UID: 0 PID: 14737 Comm: syz.6.186 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.218475][T14737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.218479][T14737] Call Trace: [ 71.218481][T14737] [ 71.218484][T14737] dump_stack_lvl+0x10e/0x190 [ 71.218493][T14737] sysfs_create_dir_ns+0x259/0x280 [ 71.218500][T14737] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.218505][T14737] ? do_raw_spin_unlock+0x122/0x210 [ 71.218511][T14737] kobject_add_internal+0x6c5/0xce0 [ 71.218519][T14737] kobject_init_and_add+0x125/0x190 [ 71.218524][T14737] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.218528][T14737] ? __raw_spin_lock_init+0x45/0x100 [ 71.218533][T14737] ? __init_swait_queue_head+0xa9/0x150 [ 71.218538][T14737] gfs2_sys_fs_add+0x234/0x450 [ 71.218543][T14737] ? is_dynamic_key+0x1ac/0x1c0 [ 71.218548][T14737] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.218554][T14737] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.218562][T14737] gfs2_fill_super+0x124c/0x2510 [ 71.218571][T14737] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.218576][T14737] ? snprintf+0xda/0x120 [ 71.218581][T14737] ? __pfx_snprintf+0x10/0x10 [ 71.218585][T14737] ? set_blocksize+0x21e/0x500 [ 71.218591][T14737] ? sb_set_blocksize+0x155/0x240 [ 71.218596][T14737] ? setup_bdev_super+0x4c1/0x5b0 [ 71.218601][T14737] get_tree_bdev_flags+0x40e/0x4d0 [ 71.218606][T14737] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.218612][T14737] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.218618][T14737] gfs2_get_tree+0x51/0x1e0 [ 71.218623][T14737] vfs_get_tree+0x92/0x2a0 [ 71.218628][T14737] do_new_mount+0x302/0xa10 [ 71.218632][T14737] ? apparmor_capable+0x137/0x1a0 [ 71.218639][T14737] ? __pfx_do_new_mount+0x10/0x10 [ 71.218642][T14737] ? ns_capable+0x8a/0xf0 [ 71.218647][T14737] ? kmem_cache_free+0x197/0x620 [ 71.218654][T14737] __se_sys_mount+0x313/0x410 [ 71.218660][T14737] ? __pfx___se_sys_mount+0x10/0x10 [ 71.218665][T14737] ? __x64_sys_mount+0x20/0xc0 [ 71.218669][T14737] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.218673][T14737] do_syscall_64+0xe8/0xf80 [ 71.218679][T14737] ? trace_irq_disable+0x37/0x100 [ 71.218684][T14737] ? clear_bhb_loop+0x60/0xb0 [ 71.218688][T14737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.218692][T14737] RIP: 0033:0x7f2fd1db140e [ 71.218698][T14737] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.218701][T14737] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.218707][T14737] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 71.218710][T14737] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 71.218713][T14737] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 71.218716][T14737] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.218718][T14737] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 71.218725][T14737] [ 71.218732][T14737] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.233606][T14738] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.233937][T14738] CPU: 1 UID: 0 PID: 14738 Comm: syz.1.185 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.233943][T14738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.233946][T14738] Call Trace: [ 71.233949][T14738] [ 71.233950][T14738] dump_stack_lvl+0x10e/0x190 [ 71.233964][T14738] sysfs_create_dir_ns+0x259/0x280 [ 71.233971][T14738] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.233976][T14738] ? do_raw_spin_unlock+0x122/0x210 [ 71.233983][T14738] kobject_add_internal+0x6c5/0xce0 [ 71.233991][T14738] kobject_init_and_add+0x125/0x190 [ 71.233996][T14738] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.234000][T14738] ? __raw_spin_lock_init+0x45/0x100 [ 71.234005][T14738] ? __init_swait_queue_head+0xa9/0x150 [ 71.234010][T14738] gfs2_sys_fs_add+0x234/0x450 [ 71.234015][T14738] ? is_dynamic_key+0x1ac/0x1c0 [ 71.234022][T14738] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.234029][T14738] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.234036][T14738] gfs2_fill_super+0x124c/0x2510 [ 71.234045][T14738] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.234049][T14738] ? snprintf+0xda/0x120 [ 71.234056][T14738] ? __pfx_snprintf+0x10/0x10 [ 71.234059][T14738] ? set_blocksize+0x21e/0x500 [ 71.234066][T14738] ? sb_set_blocksize+0x155/0x240 [ 71.234071][T14738] ? setup_bdev_super+0x4c1/0x5b0 [ 71.234077][T14738] get_tree_bdev_flags+0x40e/0x4d0 [ 71.234082][T14738] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.234087][T14738] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.234094][T14738] gfs2_get_tree+0x51/0x1e0 [ 71.234099][T14738] vfs_get_tree+0x92/0x2a0 [ 71.234104][T14738] do_new_mount+0x302/0xa10 [ 71.234108][T14738] ? apparmor_capable+0x137/0x1a0 [ 71.234114][T14738] ? __pfx_do_new_mount+0x10/0x10 [ 71.234118][T14738] ? ns_capable+0x8a/0xf0 [ 71.234124][T14738] ? kmem_cache_free+0x197/0x620 [ 71.234131][T14738] __se_sys_mount+0x313/0x410 [ 71.234136][T14738] ? __pfx___se_sys_mount+0x10/0x10 [ 71.234141][T14738] ? __x64_sys_mount+0x20/0xc0 [ 71.234145][T14738] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.234150][T14738] do_syscall_64+0xe8/0xf80 [ 71.234155][T14738] ? trace_irq_disable+0x37/0x100 [ 71.234159][T14738] ? clear_bhb_loop+0x60/0xb0 [ 71.234164][T14738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.234168][T14738] RIP: 0033:0x7f02805b140e [ 71.234173][T14738] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.234177][T14738] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.234182][T14738] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 71.234185][T14738] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 71.234188][T14738] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 71.234190][T14738] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.234193][T14738] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 71.234199][T14738] [ 71.234205][T14738] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.258255][T14805] fuse: Bad value for 'fd' [ 71.282343][T14737] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.290731][T14807] fuse: Bad value for 'fd' [ 71.313325][T14809] fuse: Bad value for 'fd' [ 71.365871][T14738] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.378918][T14814] fuse: Bad value for 'fd' [ 71.416506][T14773] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.418251][T14773] CPU: 0 UID: 0 PID: 14773 Comm: syz.7.188 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.418264][T14773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.418268][T14773] Call Trace: [ 71.418272][T14773] [ 71.418275][T14773] dump_stack_lvl+0x10e/0x190 [ 71.418289][T14773] sysfs_create_dir_ns+0x259/0x280 [ 71.418300][T14773] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.418308][T14773] ? do_raw_spin_unlock+0x122/0x210 [ 71.418317][T14773] kobject_add_internal+0x6c5/0xce0 [ 71.418327][T14773] kobject_init_and_add+0x125/0x190 [ 71.418335][T14773] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.418341][T14773] ? __raw_spin_lock_init+0x45/0x100 [ 71.418348][T14773] ? __init_swait_queue_head+0xa9/0x150 [ 71.418356][T14773] gfs2_sys_fs_add+0x234/0x450 [ 71.418363][T14773] ? is_dynamic_key+0x1ac/0x1c0 [ 71.418371][T14773] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.418380][T14773] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.418390][T14773] gfs2_fill_super+0x124c/0x2510 [ 71.418405][T14773] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.418412][T14773] ? snprintf+0xda/0x120 [ 71.418420][T14773] ? __pfx_snprintf+0x10/0x10 [ 71.418426][T14773] ? set_blocksize+0x21e/0x500 [ 71.418435][T14773] ? sb_set_blocksize+0x155/0x240 [ 71.418442][T14773] ? setup_bdev_super+0x4c1/0x5b0 [ 71.418450][T14773] get_tree_bdev_flags+0x40e/0x4d0 [ 71.418458][T14773] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.418466][T14773] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.418476][T14773] gfs2_get_tree+0x51/0x1e0 [ 71.418485][T14773] vfs_get_tree+0x92/0x2a0 [ 71.418493][T14773] do_new_mount+0x302/0xa10 [ 71.418499][T14773] ? apparmor_capable+0x137/0x1a0 [ 71.418509][T14773] ? __pfx_do_new_mount+0x10/0x10 [ 71.418515][T14773] ? ns_capable+0x8a/0xf0 [ 71.418524][T14773] ? kmem_cache_free+0x197/0x620 [ 71.418534][T14773] __se_sys_mount+0x313/0x410 [ 71.418542][T14773] ? __pfx___se_sys_mount+0x10/0x10 [ 71.418550][T14773] ? __x64_sys_mount+0x20/0xc0 [ 71.418556][T14773] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.418563][T14773] do_syscall_64+0xe8/0xf80 [ 71.418571][T14773] ? trace_irq_disable+0x37/0x100 [ 71.418577][T14773] ? clear_bhb_loop+0x60/0xb0 [ 71.418584][T14773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.418590][T14773] RIP: 0033:0x7f4f373b140e [ 71.418597][T14773] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.418602][T14773] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.418611][T14773] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 71.418615][T14773] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 71.418619][T14773] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 71.418624][T14773] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.418628][T14773] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 71.418638][T14773] [ 71.418648][T14773] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.549259][T14785] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 71.550432][T14785] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 71.563531][T14780] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.564607][T14780] CPU: 0 UID: 0 PID: 14780 Comm: syz.5.189 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.564619][T14780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.564624][T14780] Call Trace: [ 71.564628][T14780] [ 71.564631][T14780] dump_stack_lvl+0x10e/0x190 [ 71.564645][T14780] sysfs_create_dir_ns+0x259/0x280 [ 71.564655][T14780] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.564664][T14780] ? do_raw_spin_unlock+0x122/0x210 [ 71.564673][T14780] kobject_add_internal+0x6c5/0xce0 [ 71.564683][T14780] kobject_init_and_add+0x125/0x190 [ 71.564690][T14780] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.564696][T14780] ? __raw_spin_lock_init+0x45/0x100 [ 71.564703][T14780] ? __init_swait_queue_head+0xa9/0x150 [ 71.564711][T14780] gfs2_sys_fs_add+0x234/0x450 [ 71.564717][T14780] ? is_dynamic_key+0x1ac/0x1c0 [ 71.564725][T14780] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.564734][T14780] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.564744][T14780] gfs2_fill_super+0x124c/0x2510 [ 71.564760][T14780] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.564767][T14780] ? snprintf+0xda/0x120 [ 71.564775][T14780] ? __pfx_snprintf+0x10/0x10 [ 71.564781][T14780] ? set_blocksize+0x21e/0x500 [ 71.564790][T14780] ? sb_set_blocksize+0x155/0x240 [ 71.564797][T14780] ? setup_bdev_super+0x4c1/0x5b0 [ 71.564805][T14780] get_tree_bdev_flags+0x40e/0x4d0 [ 71.564812][T14780] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.564820][T14780] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.564831][T14780] gfs2_get_tree+0x51/0x1e0 [ 71.564840][T14780] vfs_get_tree+0x92/0x2a0 [ 71.564848][T14780] do_new_mount+0x302/0xa10 [ 71.564854][T14780] ? apparmor_capable+0x137/0x1a0 [ 71.564869][T14780] ? __pfx_do_new_mount+0x10/0x10 [ 71.564876][T14780] ? ns_capable+0x8a/0xf0 [ 71.564884][T14780] ? kmem_cache_free+0x197/0x620 [ 71.564894][T14780] __se_sys_mount+0x313/0x410 [ 71.564902][T14780] ? __pfx___se_sys_mount+0x10/0x10 [ 71.564910][T14780] ? __x64_sys_mount+0x20/0xc0 [ 71.564916][T14780] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.564922][T14780] do_syscall_64+0xe8/0xf80 [ 71.564930][T14780] ? trace_irq_disable+0x37/0x100 [ 71.564937][T14780] ? clear_bhb_loop+0x60/0xb0 [ 71.564944][T14780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.564950][T14780] RIP: 0033:0x7f73715b140e [ 71.564958][T14780] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.564963][T14780] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.564971][T14780] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 71.564976][T14780] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 71.564980][T14780] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 71.564984][T14780] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.564988][T14780] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 71.564998][T14780] [ 71.565018][T14773] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.618433][T14785] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 71.623013][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 71.624017][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 71.629635][T14838] fuse: Bad value for 'fd' [ 71.631736][T14780] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.633602][T14780] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.649448][T14780] fuse: Bad value for 'fd' [ 71.685578][T14792] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 71.686667][T14792] CPU: 0 UID: 0 PID: 14792 Comm: syz.3.191 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 71.686682][T14792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 71.686687][T14792] Call Trace: [ 71.686691][T14792] [ 71.686695][T14792] dump_stack_lvl+0x10e/0x190 [ 71.686710][T14792] sysfs_create_dir_ns+0x259/0x280 [ 71.686721][T14792] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 71.686730][T14792] ? do_raw_spin_unlock+0x122/0x210 [ 71.686739][T14792] kobject_add_internal+0x6c5/0xce0 [ 71.686749][T14792] kobject_init_and_add+0x125/0x190 [ 71.686757][T14792] ? __pfx_kobject_init_and_add+0x10/0x10 [ 71.686764][T14792] ? __raw_spin_lock_init+0x45/0x100 [ 71.686771][T14792] ? __init_swait_queue_head+0xa9/0x150 [ 71.686779][T14792] gfs2_sys_fs_add+0x234/0x450 [ 71.686786][T14792] ? is_dynamic_key+0x1ac/0x1c0 [ 71.686795][T14792] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 71.686805][T14792] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 71.686815][T14792] gfs2_fill_super+0x124c/0x2510 [ 71.686830][T14792] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.686838][T14792] ? snprintf+0xda/0x120 [ 71.686846][T14792] ? __pfx_snprintf+0x10/0x10 [ 71.686852][T14792] ? set_blocksize+0x21e/0x500 [ 71.686870][T14792] ? sb_set_blocksize+0x155/0x240 [ 71.686878][T14792] ? setup_bdev_super+0x4c1/0x5b0 [ 71.686887][T14792] get_tree_bdev_flags+0x40e/0x4d0 [ 71.686895][T14792] ? __pfx_gfs2_fill_super+0x10/0x10 [ 71.686904][T14792] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 71.686915][T14792] gfs2_get_tree+0x51/0x1e0 [ 71.686924][T14792] vfs_get_tree+0x92/0x2a0 [ 71.686933][T14792] do_new_mount+0x302/0xa10 [ 71.686940][T14792] ? apparmor_capable+0x137/0x1a0 [ 71.686951][T14792] ? __pfx_do_new_mount+0x10/0x10 [ 71.686958][T14792] ? ns_capable+0x8a/0xf0 [ 71.686966][T14792] ? kmem_cache_free+0x197/0x620 [ 71.686978][T14792] __se_sys_mount+0x313/0x410 [ 71.686986][T14792] ? __pfx___se_sys_mount+0x10/0x10 [ 71.686995][T14792] ? __x64_sys_mount+0x20/0xc0 [ 71.687001][T14792] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.687008][T14792] do_syscall_64+0xe8/0xf80 [ 71.687017][T14792] ? trace_irq_disable+0x37/0x100 [ 71.687024][T14792] ? clear_bhb_loop+0x60/0xb0 [ 71.687031][T14792] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.687038][T14792] RIP: 0033:0x7faf3d1b140e [ 71.687046][T14792] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.687052][T14792] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.687060][T14792] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 71.687065][T14792] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 71.687070][T14792] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 71.687074][T14792] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 71.687078][T14792] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 71.687088][T14792] [ 71.687100][T14792] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 71.759794][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 135ms [ 71.775383][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 71.776143][T14785] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 71.857376][T14792] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 71.903189][T14853] fuse: Bad value for 'fd' [ 72.028315][T14865] fuse: Bad value for 'fd' [ 72.057148][T14867] fuse: Bad value for 'fd' [ 72.073003][T14829] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.074068][T14829] CPU: 1 UID: 0 PID: 14829 Comm: syz.2.192 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.074081][T14829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.074086][T14829] Call Trace: [ 72.074090][T14829] [ 72.074094][T14829] dump_stack_lvl+0x10e/0x190 [ 72.074108][T14829] sysfs_create_dir_ns+0x259/0x280 [ 72.074118][T14829] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.074127][T14829] ? do_raw_spin_unlock+0x122/0x210 [ 72.074136][T14829] kobject_add_internal+0x6c5/0xce0 [ 72.074146][T14829] kobject_init_and_add+0x125/0x190 [ 72.074154][T14829] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.074160][T14829] ? __raw_spin_lock_init+0x45/0x100 [ 72.074168][T14829] ? __init_swait_queue_head+0xa9/0x150 [ 72.074176][T14829] gfs2_sys_fs_add+0x234/0x450 [ 72.074183][T14829] ? is_dynamic_key+0x1ac/0x1c0 [ 72.074191][T14829] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.074202][T14829] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.074212][T14829] gfs2_fill_super+0x124c/0x2510 [ 72.074227][T14829] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.074234][T14829] ? snprintf+0xda/0x120 [ 72.074242][T14829] ? __pfx_snprintf+0x10/0x10 [ 72.074248][T14829] ? set_blocksize+0x21e/0x500 [ 72.074256][T14829] ? sb_set_blocksize+0x155/0x240 [ 72.074263][T14829] ? setup_bdev_super+0x4c1/0x5b0 [ 72.074271][T14829] get_tree_bdev_flags+0x40e/0x4d0 [ 72.074278][T14829] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.074286][T14829] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.074296][T14829] gfs2_get_tree+0x51/0x1e0 [ 72.074305][T14829] vfs_get_tree+0x92/0x2a0 [ 72.074313][T14829] do_new_mount+0x302/0xa10 [ 72.074319][T14829] ? apparmor_capable+0x137/0x1a0 [ 72.074329][T14829] ? __pfx_do_new_mount+0x10/0x10 [ 72.074335][T14829] ? ns_capable+0x8a/0xf0 [ 72.074343][T14829] ? kmem_cache_free+0x197/0x620 [ 72.074353][T14829] __se_sys_mount+0x313/0x410 [ 72.074360][T14829] ? __pfx___se_sys_mount+0x10/0x10 [ 72.074368][T14829] ? __x64_sys_mount+0x20/0xc0 [ 72.074374][T14829] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.074380][T14829] do_syscall_64+0xe8/0xf80 [ 72.074388][T14829] ? trace_irq_disable+0x37/0x100 [ 72.074395][T14829] ? clear_bhb_loop+0x60/0xb0 [ 72.074402][T14829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.074409][T14829] RIP: 0033:0x7f407c3b140e [ 72.074416][T14829] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.074422][T14829] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.074429][T14829] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 72.074434][T14829] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 72.074438][T14829] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 72.074442][T14829] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.074446][T14829] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 72.074455][T14829] [ 72.074471][T14829] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.140186][T14843] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.140670][T14843] CPU: 0 UID: 0 PID: 14843 Comm: syz.7.196 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.140677][T14843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.140681][T14843] Call Trace: [ 72.140684][T14843] [ 72.140686][T14843] dump_stack_lvl+0x10e/0x190 [ 72.140697][T14843] sysfs_create_dir_ns+0x259/0x280 [ 72.140704][T14843] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.140709][T14843] ? do_raw_spin_unlock+0x122/0x210 [ 72.140716][T14843] kobject_add_internal+0x6c5/0xce0 [ 72.140724][T14843] kobject_init_and_add+0x125/0x190 [ 72.140729][T14843] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.140733][T14843] ? __raw_spin_lock_init+0x45/0x100 [ 72.140738][T14843] ? __init_swait_queue_head+0xa9/0x150 [ 72.140743][T14843] gfs2_sys_fs_add+0x234/0x450 [ 72.140748][T14843] ? is_dynamic_key+0x1ac/0x1c0 [ 72.140752][T14843] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.140759][T14843] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.140766][T14843] gfs2_fill_super+0x124c/0x2510 [ 72.140775][T14843] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.140780][T14843] ? snprintf+0xda/0x120 [ 72.140786][T14843] ? __pfx_snprintf+0x10/0x10 [ 72.140790][T14843] ? set_blocksize+0x21e/0x500 [ 72.140796][T14843] ? sb_set_blocksize+0x155/0x240 [ 72.140801][T14843] ? setup_bdev_super+0x4c1/0x5b0 [ 72.140806][T14843] get_tree_bdev_flags+0x40e/0x4d0 [ 72.140811][T14843] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.140816][T14843] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.140827][T14843] gfs2_get_tree+0x51/0x1e0 [ 72.140834][T14843] vfs_get_tree+0x92/0x2a0 [ 72.140838][T14843] do_new_mount+0x302/0xa10 [ 72.140843][T14843] ? apparmor_capable+0x137/0x1a0 [ 72.140849][T14843] ? __pfx_do_new_mount+0x10/0x10 [ 72.140853][T14843] ? ns_capable+0x8a/0xf0 [ 72.140858][T14843] ? kmem_cache_free+0x197/0x620 [ 72.140865][T14843] __se_sys_mount+0x313/0x410 [ 72.140870][T14843] ? __pfx___se_sys_mount+0x10/0x10 [ 72.140876][T14843] ? __x64_sys_mount+0x20/0xc0 [ 72.140880][T14843] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.140884][T14843] do_syscall_64+0xe8/0xf80 [ 72.140890][T14843] ? trace_irq_disable+0x37/0x100 [ 72.140894][T14843] ? clear_bhb_loop+0x60/0xb0 [ 72.140899][T14843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.140903][T14843] RIP: 0033:0x7f4f373b140e [ 72.140909][T14843] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.140913][T14843] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.140918][T14843] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 72.140921][T14843] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 72.140925][T14843] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 72.140928][T14843] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.140930][T14843] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 72.140937][T14843] [ 72.140948][T14843] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.173394][T14843] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.187360][T14829] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.200669][T14815] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.201099][T14815] CPU: 0 UID: 0 PID: 14815 Comm: syz.6.194 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.201105][T14815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.201107][T14815] Call Trace: [ 72.201110][T14815] [ 72.201112][T14815] dump_stack_lvl+0x10e/0x190 [ 72.201122][T14815] sysfs_create_dir_ns+0x259/0x280 [ 72.201128][T14815] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.201133][T14815] ? do_raw_spin_unlock+0x122/0x210 [ 72.201139][T14815] kobject_add_internal+0x6c5/0xce0 [ 72.201146][T14815] kobject_init_and_add+0x125/0x190 [ 72.201151][T14815] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.201156][T14815] ? __raw_spin_lock_init+0x45/0x100 [ 72.201160][T14815] ? __init_swait_queue_head+0xa9/0x150 [ 72.201166][T14815] gfs2_sys_fs_add+0x234/0x450 [ 72.201171][T14815] ? is_dynamic_key+0x1ac/0x1c0 [ 72.201176][T14815] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.201182][T14815] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.201189][T14815] gfs2_fill_super+0x124c/0x2510 [ 72.201199][T14815] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.201203][T14815] ? snprintf+0xda/0x120 [ 72.201209][T14815] ? __pfx_snprintf+0x10/0x10 [ 72.201213][T14815] ? set_blocksize+0x21e/0x500 [ 72.201219][T14815] ? sb_set_blocksize+0x155/0x240 [ 72.201224][T14815] ? setup_bdev_super+0x4c1/0x5b0 [ 72.201229][T14815] get_tree_bdev_flags+0x40e/0x4d0 [ 72.201234][T14815] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.201239][T14815] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.201246][T14815] gfs2_get_tree+0x51/0x1e0 [ 72.201252][T14815] vfs_get_tree+0x92/0x2a0 [ 72.201257][T14815] do_new_mount+0x302/0xa10 [ 72.201261][T14815] ? apparmor_capable+0x137/0x1a0 [ 72.201266][T14815] ? __pfx_do_new_mount+0x10/0x10 [ 72.201270][T14815] ? ns_capable+0x8a/0xf0 [ 72.201275][T14815] ? kmem_cache_free+0x197/0x620 [ 72.201282][T14815] __se_sys_mount+0x313/0x410 [ 72.201287][T14815] ? __pfx___se_sys_mount+0x10/0x10 [ 72.201293][T14815] ? __x64_sys_mount+0x20/0xc0 [ 72.201297][T14815] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.201301][T14815] do_syscall_64+0xe8/0xf80 [ 72.201307][T14815] ? trace_irq_disable+0x37/0x100 [ 72.201311][T14815] ? clear_bhb_loop+0x60/0xb0 [ 72.201316][T14815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.201320][T14815] RIP: 0033:0x7f2fd1db140e [ 72.201325][T14815] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.201329][T14815] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.201334][T14815] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 72.201337][T14815] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 72.201340][T14815] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 72.201343][T14815] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.201346][T14815] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 72.201352][T14815] [ 72.201359][T14815] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.234340][T14882] fuse: Bad value for 'fd' [ 72.241019][T14815] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.259634][T14884] fuse: Bad value for 'fd' [ 72.298256][T14887] fuse: Bad value for 'fd' [ 72.310339][T14836] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 72.310741][T14836] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 72.317362][T14836] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 72.318133][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 72.318457][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 72.332939][T14846] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.333362][T14846] CPU: 0 UID: 0 PID: 14846 Comm: syz.5.197 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.333368][T14846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.333372][T14846] Call Trace: [ 72.333374][T14846] [ 72.333376][T14846] dump_stack_lvl+0x10e/0x190 [ 72.333387][T14846] sysfs_create_dir_ns+0x259/0x280 [ 72.333395][T14846] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.333401][T14846] ? do_raw_spin_unlock+0x122/0x210 [ 72.333408][T14846] kobject_add_internal+0x6c5/0xce0 [ 72.333415][T14846] kobject_init_and_add+0x125/0x190 [ 72.333420][T14846] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.333424][T14846] ? __raw_spin_lock_init+0x45/0x100 [ 72.333429][T14846] ? __init_swait_queue_head+0xa9/0x150 [ 72.333434][T14846] gfs2_sys_fs_add+0x234/0x450 [ 72.333440][T14846] ? is_dynamic_key+0x1ac/0x1c0 [ 72.333444][T14846] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.333451][T14846] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.333458][T14846] gfs2_fill_super+0x124c/0x2510 [ 72.333467][T14846] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.333471][T14846] ? snprintf+0xda/0x120 [ 72.333477][T14846] ? __pfx_snprintf+0x10/0x10 [ 72.333480][T14846] ? set_blocksize+0x21e/0x500 [ 72.333487][T14846] ? sb_set_blocksize+0x155/0x240 [ 72.333491][T14846] ? setup_bdev_super+0x4c1/0x5b0 [ 72.333497][T14846] get_tree_bdev_flags+0x40e/0x4d0 [ 72.333502][T14846] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.333507][T14846] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.333514][T14846] gfs2_get_tree+0x51/0x1e0 [ 72.333519][T14846] vfs_get_tree+0x92/0x2a0 [ 72.333524][T14846] do_new_mount+0x302/0xa10 [ 72.333528][T14846] ? apparmor_capable+0x137/0x1a0 [ 72.333535][T14846] ? __pfx_do_new_mount+0x10/0x10 [ 72.333538][T14846] ? ns_capable+0x8a/0xf0 [ 72.333544][T14846] ? kmem_cache_free+0x197/0x620 [ 72.333550][T14846] __se_sys_mount+0x313/0x410 [ 72.333556][T14846] ? __pfx___se_sys_mount+0x10/0x10 [ 72.333561][T14846] ? __x64_sys_mount+0x20/0xc0 [ 72.333565][T14846] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.333569][T14846] do_syscall_64+0xe8/0xf80 [ 72.333574][T14846] ? trace_irq_disable+0x37/0x100 [ 72.333579][T14846] ? clear_bhb_loop+0x60/0xb0 [ 72.333583][T14846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.333587][T14846] RIP: 0033:0x7f73715b140e [ 72.333593][T14846] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.333596][T14846] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.333601][T14846] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 72.333604][T14846] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 72.333607][T14846] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 72.333610][T14846] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.333613][T14846] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 72.333619][T14846] [ 72.333625][T14846] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.387139][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 68ms [ 72.398224][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 72.398538][T14836] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 72.431914][T14846] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.499019][T14918] fuse: Bad value for 'fd' [ 72.533546][T14862] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.533907][T14862] CPU: 0 UID: 0 PID: 14862 Comm: syz.3.198 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.533913][T14862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.533916][T14862] Call Trace: [ 72.533918][T14862] [ 72.533920][T14862] dump_stack_lvl+0x10e/0x190 [ 72.533929][T14862] sysfs_create_dir_ns+0x259/0x280 [ 72.533935][T14862] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.533941][T14862] ? do_raw_spin_unlock+0x122/0x210 [ 72.533947][T14862] kobject_add_internal+0x6c5/0xce0 [ 72.533953][T14862] kobject_init_and_add+0x125/0x190 [ 72.533958][T14862] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.533963][T14862] ? __raw_spin_lock_init+0x45/0x100 [ 72.533968][T14862] ? __init_swait_queue_head+0xa9/0x150 [ 72.533973][T14862] gfs2_sys_fs_add+0x234/0x450 [ 72.533978][T14862] ? is_dynamic_key+0x1ac/0x1c0 [ 72.533984][T14862] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.533990][T14862] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.533998][T14862] gfs2_fill_super+0x124c/0x2510 [ 72.534007][T14862] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.534012][T14862] ? snprintf+0xda/0x120 [ 72.534017][T14862] ? __pfx_snprintf+0x10/0x10 [ 72.534021][T14862] ? set_blocksize+0x21e/0x500 [ 72.534028][T14862] ? sb_set_blocksize+0x155/0x240 [ 72.534032][T14862] ? setup_bdev_super+0x4c1/0x5b0 [ 72.534038][T14862] get_tree_bdev_flags+0x40e/0x4d0 [ 72.534042][T14862] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.534048][T14862] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.534055][T14862] gfs2_get_tree+0x51/0x1e0 [ 72.534061][T14862] vfs_get_tree+0x92/0x2a0 [ 72.534066][T14862] do_new_mount+0x302/0xa10 [ 72.534070][T14862] ? apparmor_capable+0x137/0x1a0 [ 72.534076][T14862] ? __pfx_do_new_mount+0x10/0x10 [ 72.534080][T14862] ? ns_capable+0x8a/0xf0 [ 72.534085][T14862] ? kmem_cache_free+0x197/0x620 [ 72.534092][T14862] __se_sys_mount+0x313/0x410 [ 72.534097][T14862] ? __pfx___se_sys_mount+0x10/0x10 [ 72.534103][T14862] ? __x64_sys_mount+0x20/0xc0 [ 72.534107][T14862] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.534111][T14862] do_syscall_64+0xe8/0xf80 [ 72.534116][T14862] ? trace_irq_disable+0x37/0x100 [ 72.534120][T14862] ? clear_bhb_loop+0x60/0xb0 [ 72.534125][T14862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.534129][T14862] RIP: 0033:0x7faf3d1b140e [ 72.534134][T14862] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.534138][T14862] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.534143][T14862] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 72.534147][T14862] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 72.534150][T14862] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 72.534153][T14862] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.534156][T14862] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 72.534163][T14862] [ 72.534169][T14862] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.555452][T14899] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.556534][T14899] CPU: 1 UID: 0 PID: 14899 Comm: syz.2.201 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.556545][T14899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.556550][T14899] Call Trace: [ 72.556553][T14899] [ 72.556557][T14899] dump_stack_lvl+0x10e/0x190 [ 72.556570][T14899] sysfs_create_dir_ns+0x259/0x280 [ 72.556581][T14899] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.556590][T14899] ? do_raw_spin_unlock+0x122/0x210 [ 72.556599][T14899] kobject_add_internal+0x6c5/0xce0 [ 72.556608][T14899] kobject_init_and_add+0x125/0x190 [ 72.556616][T14899] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.556622][T14899] ? __raw_spin_lock_init+0x45/0x100 [ 72.556629][T14899] ? __init_swait_queue_head+0xa9/0x150 [ 72.556637][T14899] gfs2_sys_fs_add+0x234/0x450 [ 72.556644][T14899] ? is_dynamic_key+0x1ac/0x1c0 [ 72.556653][T14899] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.556662][T14899] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.556672][T14899] gfs2_fill_super+0x124c/0x2510 [ 72.556687][T14899] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.556695][T14899] ? snprintf+0xda/0x120 [ 72.556703][T14899] ? __pfx_snprintf+0x10/0x10 [ 72.556708][T14899] ? set_blocksize+0x21e/0x500 [ 72.556718][T14899] ? sb_set_blocksize+0x155/0x240 [ 72.556725][T14899] ? setup_bdev_super+0x4c1/0x5b0 [ 72.556734][T14899] get_tree_bdev_flags+0x40e/0x4d0 [ 72.556741][T14899] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.556749][T14899] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.556760][T14899] gfs2_get_tree+0x51/0x1e0 [ 72.556769][T14899] vfs_get_tree+0x92/0x2a0 [ 72.556777][T14899] do_new_mount+0x302/0xa10 [ 72.556783][T14899] ? apparmor_capable+0x137/0x1a0 [ 72.556801][T14899] ? __pfx_do_new_mount+0x10/0x10 [ 72.556809][T14899] ? ns_capable+0x8a/0xf0 [ 72.556817][T14899] ? kmem_cache_free+0x197/0x620 [ 72.556827][T14899] __se_sys_mount+0x313/0x410 [ 72.556835][T14899] ? __pfx___se_sys_mount+0x10/0x10 [ 72.556844][T14899] ? __x64_sys_mount+0x20/0xc0 [ 72.556850][T14899] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.556856][T14899] do_syscall_64+0xe8/0xf80 [ 72.556864][T14899] ? trace_irq_disable+0x37/0x100 [ 72.556871][T14899] ? clear_bhb_loop+0x60/0xb0 [ 72.556878][T14899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.556885][T14899] RIP: 0033:0x7f407c3b140e [ 72.556893][T14899] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.556899][T14899] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.556907][T14899] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 72.556912][T14899] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 72.556916][T14899] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 72.556920][T14899] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.556924][T14899] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 72.556934][T14899] [ 72.556945][T14899] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.587391][T14899] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.618531][T14846] fuse: Bad value for 'fd' [ 72.618881][T14862] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.749175][T14862] fuse: Bad value for 'fd' [ 72.751005][T14942] fuse: Bad value for 'fd' [ 72.779538][T14881] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 72.779915][T14881] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 72.782141][T14881] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 72.784697][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 72.785015][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 72.791382][T14902] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.791753][T14902] CPU: 1 UID: 0 PID: 14902 Comm: syz.7.203 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.791761][T14902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.791764][T14902] Call Trace: [ 72.791768][T14902] [ 72.791770][T14902] dump_stack_lvl+0x10e/0x190 [ 72.791790][T14902] sysfs_create_dir_ns+0x259/0x280 [ 72.791797][T14902] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.791804][T14902] ? do_raw_spin_unlock+0x122/0x210 [ 72.791810][T14902] kobject_add_internal+0x6c5/0xce0 [ 72.791818][T14902] kobject_init_and_add+0x125/0x190 [ 72.791823][T14902] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.791827][T14902] ? __raw_spin_lock_init+0x45/0x100 [ 72.791832][T14902] ? __init_swait_queue_head+0xa9/0x150 [ 72.791838][T14902] gfs2_sys_fs_add+0x234/0x450 [ 72.791843][T14902] ? is_dynamic_key+0x1ac/0x1c0 [ 72.791848][T14902] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.791854][T14902] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.791862][T14902] gfs2_fill_super+0x124c/0x2510 [ 72.791872][T14902] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.791877][T14902] ? snprintf+0xda/0x120 [ 72.791882][T14902] ? __pfx_snprintf+0x10/0x10 [ 72.791886][T14902] ? set_blocksize+0x21e/0x500 [ 72.791892][T14902] ? sb_set_blocksize+0x155/0x240 [ 72.791897][T14902] ? setup_bdev_super+0x4c1/0x5b0 [ 72.791903][T14902] get_tree_bdev_flags+0x40e/0x4d0 [ 72.791908][T14902] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.791914][T14902] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.791922][T14902] gfs2_get_tree+0x51/0x1e0 [ 72.791928][T14902] vfs_get_tree+0x92/0x2a0 [ 72.791933][T14902] do_new_mount+0x302/0xa10 [ 72.791937][T14902] ? apparmor_capable+0x137/0x1a0 [ 72.791943][T14902] ? __pfx_do_new_mount+0x10/0x10 [ 72.791947][T14902] ? ns_capable+0x8a/0xf0 [ 72.791953][T14902] ? kmem_cache_free+0x197/0x620 [ 72.791959][T14902] __se_sys_mount+0x313/0x410 [ 72.791964][T14902] ? __pfx___se_sys_mount+0x10/0x10 [ 72.791970][T14902] ? __x64_sys_mount+0x20/0xc0 [ 72.791974][T14902] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.791978][T14902] do_syscall_64+0xe8/0xf80 [ 72.791984][T14902] ? trace_irq_disable+0x37/0x100 [ 72.791990][T14902] ? clear_bhb_loop+0x60/0xb0 [ 72.791996][T14902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.792000][T14902] RIP: 0033:0x7f4f373b140e [ 72.792006][T14902] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.792009][T14902] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.792015][T14902] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 72.792018][T14902] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 72.792021][T14902] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 72.792024][T14902] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.792026][T14902] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 72.792033][T14902] [ 72.792040][T14902] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.840170][T14910] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.840661][T14910] CPU: 0 UID: 0 PID: 14910 Comm: syz.0.199 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.840669][T14910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.840672][T14910] Call Trace: [ 72.840675][T14910] [ 72.840677][T14910] dump_stack_lvl+0x10e/0x190 [ 72.840687][T14910] sysfs_create_dir_ns+0x259/0x280 [ 72.840693][T14910] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.840699][T14910] ? do_raw_spin_unlock+0x122/0x210 [ 72.840705][T14910] kobject_add_internal+0x6c5/0xce0 [ 72.840713][T14910] kobject_init_and_add+0x125/0x190 [ 72.840718][T14910] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.840723][T14910] ? __raw_spin_lock_init+0x45/0x100 [ 72.840727][T14910] ? __init_swait_queue_head+0xa9/0x150 [ 72.840732][T14910] gfs2_sys_fs_add+0x234/0x450 [ 72.840737][T14910] ? is_dynamic_key+0x1ac/0x1c0 [ 72.840742][T14910] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.840749][T14910] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.840756][T14910] gfs2_fill_super+0x124c/0x2510 [ 72.840766][T14910] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.840771][T14910] ? snprintf+0xda/0x120 [ 72.840780][T14910] ? __pfx_snprintf+0x10/0x10 [ 72.840784][T14910] ? set_blocksize+0x21e/0x500 [ 72.840791][T14910] ? sb_set_blocksize+0x155/0x240 [ 72.840796][T14910] ? setup_bdev_super+0x4c1/0x5b0 [ 72.840802][T14910] get_tree_bdev_flags+0x40e/0x4d0 [ 72.840806][T14910] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.840811][T14910] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.840818][T14910] gfs2_get_tree+0x51/0x1e0 [ 72.840823][T14910] vfs_get_tree+0x92/0x2a0 [ 72.840828][T14910] do_new_mount+0x302/0xa10 [ 72.840832][T14910] ? apparmor_capable+0x137/0x1a0 [ 72.840838][T14910] ? __pfx_do_new_mount+0x10/0x10 [ 72.840842][T14910] ? ns_capable+0x8a/0xf0 [ 72.840848][T14910] ? kmem_cache_free+0x197/0x620 [ 72.840855][T14910] __se_sys_mount+0x313/0x410 [ 72.840860][T14910] ? __pfx___se_sys_mount+0x10/0x10 [ 72.840866][T14910] ? __x64_sys_mount+0x20/0xc0 [ 72.840870][T14910] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.840875][T14910] do_syscall_64+0xe8/0xf80 [ 72.840880][T14910] ? trace_irq_disable+0x37/0x100 [ 72.840885][T14910] ? clear_bhb_loop+0x60/0xb0 [ 72.840890][T14910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.840894][T14910] RIP: 0033:0x7f03d2bb140e [ 72.840899][T14910] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.840903][T14910] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.840908][T14910] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 72.840911][T14910] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 72.840914][T14910] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 72.840917][T14910] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.840920][T14910] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 72.840927][T14910] [ 72.840933][T14910] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.851191][T14902] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.867384][T14910] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.868943][T14910] fuse: Bad value for 'fd' [ 72.880924][T14898] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.881369][T14898] CPU: 1 UID: 0 PID: 14898 Comm: syz.6.202 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.881376][T14898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.881381][T14898] Call Trace: [ 72.881384][T14898] [ 72.881386][T14898] dump_stack_lvl+0x10e/0x190 [ 72.881398][T14898] sysfs_create_dir_ns+0x259/0x280 [ 72.881407][T14898] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.881413][T14898] ? do_raw_spin_unlock+0x122/0x210 [ 72.881420][T14898] kobject_add_internal+0x6c5/0xce0 [ 72.881427][T14898] kobject_init_and_add+0x125/0x190 [ 72.881433][T14898] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.881437][T14898] ? __raw_spin_lock_init+0x45/0x100 [ 72.881442][T14898] ? __init_swait_queue_head+0xa9/0x150 [ 72.881448][T14898] gfs2_sys_fs_add+0x234/0x450 [ 72.881453][T14898] ? is_dynamic_key+0x1ac/0x1c0 [ 72.881459][T14898] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.881466][T14898] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.881474][T14898] gfs2_fill_super+0x124c/0x2510 [ 72.881485][T14898] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.881490][T14898] ? snprintf+0xda/0x120 [ 72.881496][T14898] ? __pfx_snprintf+0x10/0x10 [ 72.881500][T14898] ? set_blocksize+0x21e/0x500 [ 72.881508][T14898] ? sb_set_blocksize+0x155/0x240 [ 72.881513][T14898] ? setup_bdev_super+0x4c1/0x5b0 [ 72.881519][T14898] get_tree_bdev_flags+0x40e/0x4d0 [ 72.881524][T14898] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.881530][T14898] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.881538][T14898] gfs2_get_tree+0x51/0x1e0 [ 72.881545][T14898] vfs_get_tree+0x92/0x2a0 [ 72.881551][T14898] do_new_mount+0x302/0xa10 [ 72.881555][T14898] ? apparmor_capable+0x137/0x1a0 [ 72.881562][T14898] ? __pfx_do_new_mount+0x10/0x10 [ 72.881567][T14898] ? ns_capable+0x8a/0xf0 [ 72.881572][T14898] ? kmem_cache_free+0x197/0x620 [ 72.881580][T14898] __se_sys_mount+0x313/0x410 [ 72.881586][T14898] ? __pfx___se_sys_mount+0x10/0x10 [ 72.881592][T14898] ? __x64_sys_mount+0x20/0xc0 [ 72.881596][T14898] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.881600][T14898] do_syscall_64+0xe8/0xf80 [ 72.881606][T14898] ? trace_irq_disable+0x37/0x100 [ 72.881611][T14898] ? clear_bhb_loop+0x60/0xb0 [ 72.881616][T14898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.881621][T14898] RIP: 0033:0x7f2fd1db140e [ 72.881626][T14898] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.881630][T14898] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.881635][T14898] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 72.881639][T14898] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 72.881642][T14898] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 72.881645][T14898] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.881647][T14898] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 72.881655][T14898] [ 72.881687][T14898] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.907812][T14964] fuse: Bad value for 'fd' [ 72.927658][T14940] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 72.928034][T14940] CPU: 0 UID: 0 PID: 14940 Comm: syz.1.204 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 72.928041][T14940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 72.928045][T14940] Call Trace: [ 72.928047][T14940] [ 72.928049][T14940] dump_stack_lvl+0x10e/0x190 [ 72.928059][T14940] sysfs_create_dir_ns+0x259/0x280 [ 72.928066][T14940] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 72.928072][T14940] ? do_raw_spin_unlock+0x122/0x210 [ 72.928078][T14940] kobject_add_internal+0x6c5/0xce0 [ 72.928084][T14940] kobject_init_and_add+0x125/0x190 [ 72.928090][T14940] ? __pfx_kobject_init_and_add+0x10/0x10 [ 72.928094][T14940] ? __raw_spin_lock_init+0x45/0x100 [ 72.928099][T14940] ? __init_swait_queue_head+0xa9/0x150 [ 72.928104][T14940] gfs2_sys_fs_add+0x234/0x450 [ 72.928109][T14940] ? is_dynamic_key+0x1ac/0x1c0 [ 72.928114][T14940] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 72.928120][T14940] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 72.928128][T14940] gfs2_fill_super+0x124c/0x2510 [ 72.928138][T14940] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.928143][T14940] ? snprintf+0xda/0x120 [ 72.928148][T14940] ? __pfx_snprintf+0x10/0x10 [ 72.928152][T14940] ? set_blocksize+0x21e/0x500 [ 72.928158][T14940] ? sb_set_blocksize+0x155/0x240 [ 72.928163][T14940] ? setup_bdev_super+0x4c1/0x5b0 [ 72.928169][T14940] get_tree_bdev_flags+0x40e/0x4d0 [ 72.928174][T14940] ? __pfx_gfs2_fill_super+0x10/0x10 [ 72.928178][T14940] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 72.928185][T14940] gfs2_get_tree+0x51/0x1e0 [ 72.928191][T14940] vfs_get_tree+0x92/0x2a0 [ 72.928196][T14940] do_new_mount+0x302/0xa10 [ 72.928200][T14940] ? apparmor_capable+0x137/0x1a0 [ 72.928206][T14940] ? __pfx_do_new_mount+0x10/0x10 [ 72.928210][T14940] ? ns_capable+0x8a/0xf0 [ 72.928215][T14940] ? kmem_cache_free+0x197/0x620 [ 72.928223][T14940] __se_sys_mount+0x313/0x410 [ 72.928228][T14940] ? __pfx___se_sys_mount+0x10/0x10 [ 72.928234][T14940] ? __x64_sys_mount+0x20/0xc0 [ 72.928238][T14940] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.928242][T14940] do_syscall_64+0xe8/0xf80 [ 72.928247][T14940] ? trace_irq_disable+0x37/0x100 [ 72.928251][T14940] ? clear_bhb_loop+0x60/0xb0 [ 72.928258][T14940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.928262][T14940] RIP: 0033:0x7f02805b140e [ 72.928268][T14940] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.928271][T14940] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.928277][T14940] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 72.928280][T14940] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 72.928283][T14940] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 72.928286][T14940] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 72.928289][T14940] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 72.928296][T14940] [ 72.931298][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 146ms [ 72.931742][T14940] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 72.938409][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 72.955079][T14898] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.968112][T14881] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 72.987404][T14940] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 72.989001][T14980] fuse: Bad value for 'fd' [ 73.060005][T14983] fuse: Bad value for 'fd' [ 73.061315][T14982] fuse: Bad value for 'fd' [ 73.123322][T14953] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.123705][T14953] CPU: 0 UID: 0 PID: 14953 Comm: syz.3.207 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.123713][T14953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.123715][T14953] Call Trace: [ 73.123718][T14953] [ 73.123720][T14953] dump_stack_lvl+0x10e/0x190 [ 73.123730][T14953] sysfs_create_dir_ns+0x259/0x280 [ 73.123737][T14953] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.123744][T14953] ? do_raw_spin_unlock+0x122/0x210 [ 73.123753][T14953] kobject_add_internal+0x6c5/0xce0 [ 73.123764][T14953] kobject_init_and_add+0x125/0x190 [ 73.123770][T14953] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.123774][T14953] ? __raw_spin_lock_init+0x45/0x100 [ 73.123779][T14953] ? __init_swait_queue_head+0xa9/0x150 [ 73.123784][T14953] gfs2_sys_fs_add+0x234/0x450 [ 73.123789][T14953] ? is_dynamic_key+0x1ac/0x1c0 [ 73.123794][T14953] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.123803][T14953] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.123810][T14953] gfs2_fill_super+0x124c/0x2510 [ 73.123820][T14953] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.123824][T14953] ? snprintf+0xda/0x120 [ 73.123829][T14953] ? __pfx_snprintf+0x10/0x10 [ 73.123833][T14953] ? set_blocksize+0x21e/0x500 [ 73.123839][T14953] ? sb_set_blocksize+0x155/0x240 [ 73.123844][T14953] ? setup_bdev_super+0x4c1/0x5b0 [ 73.123850][T14953] get_tree_bdev_flags+0x40e/0x4d0 [ 73.123854][T14953] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.123860][T14953] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.123867][T14953] gfs2_get_tree+0x51/0x1e0 [ 73.123872][T14953] vfs_get_tree+0x92/0x2a0 [ 73.123878][T14953] do_new_mount+0x302/0xa10 [ 73.123883][T14953] ? apparmor_capable+0x137/0x1a0 [ 73.123889][T14953] ? __pfx_do_new_mount+0x10/0x10 [ 73.123893][T14953] ? ns_capable+0x8a/0xf0 [ 73.123899][T14953] ? kmem_cache_free+0x197/0x620 [ 73.123906][T14953] __se_sys_mount+0x313/0x410 [ 73.123911][T14953] ? __pfx___se_sys_mount+0x10/0x10 [ 73.123916][T14953] ? __x64_sys_mount+0x20/0xc0 [ 73.123920][T14953] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.123924][T14953] do_syscall_64+0xe8/0xf80 [ 73.123930][T14953] ? trace_irq_disable+0x37/0x100 [ 73.123934][T14953] ? clear_bhb_loop+0x60/0xb0 [ 73.123939][T14953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.123944][T14953] RIP: 0033:0x7faf3d1b140e [ 73.123949][T14953] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.123952][T14953] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.123958][T14953] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 73.123961][T14953] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 73.123964][T14953] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 73.123967][T14953] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.123969][T14953] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 73.123976][T14953] [ 73.123983][T14953] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.173196][T14936] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.173550][T14936] CPU: 1 UID: 0 PID: 14936 Comm: syz.5.205 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.173556][T14936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.173559][T14936] Call Trace: [ 73.173561][T14936] [ 73.173563][T14936] dump_stack_lvl+0x10e/0x190 [ 73.173578][T14936] sysfs_create_dir_ns+0x259/0x280 [ 73.173586][T14936] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.173592][T14936] ? do_raw_spin_unlock+0x122/0x210 [ 73.173598][T14936] kobject_add_internal+0x6c5/0xce0 [ 73.173605][T14936] kobject_init_and_add+0x125/0x190 [ 73.173610][T14936] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.173614][T14936] ? __raw_spin_lock_init+0x45/0x100 [ 73.173619][T14936] ? __init_swait_queue_head+0xa9/0x150 [ 73.173624][T14936] gfs2_sys_fs_add+0x234/0x450 [ 73.173629][T14936] ? is_dynamic_key+0x1ac/0x1c0 [ 73.173635][T14936] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.173640][T14936] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.173648][T14936] gfs2_fill_super+0x124c/0x2510 [ 73.173658][T14936] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.173662][T14936] ? snprintf+0xda/0x120 [ 73.173670][T14936] ? __pfx_snprintf+0x10/0x10 [ 73.173673][T14936] ? set_blocksize+0x21e/0x500 [ 73.173680][T14936] ? sb_set_blocksize+0x155/0x240 [ 73.173684][T14936] ? setup_bdev_super+0x4c1/0x5b0 [ 73.173690][T14936] get_tree_bdev_flags+0x40e/0x4d0 [ 73.173695][T14936] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.173700][T14936] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.173706][T14936] gfs2_get_tree+0x51/0x1e0 [ 73.173712][T14936] vfs_get_tree+0x92/0x2a0 [ 73.173717][T14936] do_new_mount+0x302/0xa10 [ 73.173721][T14936] ? apparmor_capable+0x137/0x1a0 [ 73.173726][T14936] ? __pfx_do_new_mount+0x10/0x10 [ 73.173730][T14936] ? ns_capable+0x8a/0xf0 [ 73.173736][T14936] ? kmem_cache_free+0x197/0x620 [ 73.173742][T14936] __se_sys_mount+0x313/0x410 [ 73.173747][T14936] ? __pfx___se_sys_mount+0x10/0x10 [ 73.173756][T14936] ? __x64_sys_mount+0x20/0xc0 [ 73.173760][T14936] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.173764][T14936] do_syscall_64+0xe8/0xf80 [ 73.173770][T14936] ? trace_irq_disable+0x37/0x100 [ 73.173774][T14936] ? clear_bhb_loop+0x60/0xb0 [ 73.173779][T14936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.173783][T14936] RIP: 0033:0x7f73715b140e [ 73.173788][T14936] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.173792][T14936] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.173799][T14936] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 73.173802][T14936] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 73.173805][T14936] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 73.173808][T14936] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.173810][T14936] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 73.173817][T14936] [ 73.173825][T14936] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.200414][T14936] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.212106][T14955] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.212450][T14955] CPU: 0 UID: 0 PID: 14955 Comm: syz.2.206 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.212456][T14955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.212458][T14955] Call Trace: [ 73.212462][T14955] [ 73.212464][T14955] dump_stack_lvl+0x10e/0x190 [ 73.212474][T14955] sysfs_create_dir_ns+0x259/0x280 [ 73.212482][T14955] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.212488][T14955] ? do_raw_spin_unlock+0x122/0x210 [ 73.212495][T14955] kobject_add_internal+0x6c5/0xce0 [ 73.212502][T14955] kobject_init_and_add+0x125/0x190 [ 73.212508][T14955] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.212512][T14955] ? __raw_spin_lock_init+0x45/0x100 [ 73.212517][T14955] ? __init_swait_queue_head+0xa9/0x150 [ 73.212523][T14955] gfs2_sys_fs_add+0x234/0x450 [ 73.212528][T14955] ? is_dynamic_key+0x1ac/0x1c0 [ 73.212534][T14955] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.212540][T14955] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.212548][T14955] gfs2_fill_super+0x124c/0x2510 [ 73.212560][T14955] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.212565][T14955] ? snprintf+0xda/0x120 [ 73.212571][T14955] ? __pfx_snprintf+0x10/0x10 [ 73.212575][T14955] ? set_blocksize+0x21e/0x500 [ 73.212582][T14955] ? sb_set_blocksize+0x155/0x240 [ 73.212587][T14955] ? setup_bdev_super+0x4c1/0x5b0 [ 73.212593][T14955] get_tree_bdev_flags+0x40e/0x4d0 [ 73.212599][T14955] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.212604][T14955] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.212612][T14955] gfs2_get_tree+0x51/0x1e0 [ 73.212619][T14955] vfs_get_tree+0x92/0x2a0 [ 73.212625][T14955] do_new_mount+0x302/0xa10 [ 73.212629][T14955] ? apparmor_capable+0x137/0x1a0 [ 73.212636][T14955] ? __pfx_do_new_mount+0x10/0x10 [ 73.212640][T14955] ? ns_capable+0x8a/0xf0 [ 73.212646][T14955] ? kmem_cache_free+0x197/0x620 [ 73.212653][T14955] __se_sys_mount+0x313/0x410 [ 73.212659][T14955] ? __pfx___se_sys_mount+0x10/0x10 [ 73.212665][T14955] ? __x64_sys_mount+0x20/0xc0 [ 73.212670][T14955] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.212674][T14955] do_syscall_64+0xe8/0xf80 [ 73.212680][T14955] ? trace_irq_disable+0x37/0x100 [ 73.212685][T14955] ? clear_bhb_loop+0x60/0xb0 [ 73.212690][T14955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.212694][T14955] RIP: 0033:0x7f407c3b140e [ 73.212699][T14955] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.212703][T14955] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.212708][T14955] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 73.212711][T14955] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 73.212714][T14955] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 73.212717][T14955] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.212720][T14955] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 73.212727][T14955] [ 73.231916][T14955] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.232744][T14955] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.251667][T14953] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.282951][T15012] fuse: Bad value for 'fd' [ 73.288933][T15013] fuse: Bad value for 'fd' [ 73.332032][T14977] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 73.332503][T14977] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 73.334559][T14977] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 73.346628][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 73.347123][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 73.351924][T15022] fuse: Bad value for 'fd' [ 73.394695][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 47ms [ 73.402298][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 73.402675][T14977] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 73.458114][T15032] fuse: Bad value for 'fd' [ 73.563203][T15025] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.563682][T15025] CPU: 1 UID: 0 PID: 15025 Comm: syz.4.211 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.563690][T15025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.563693][T15025] Call Trace: [ 73.563696][T15025] [ 73.563698][T15025] dump_stack_lvl+0x10e/0x190 [ 73.563707][T15025] sysfs_create_dir_ns+0x259/0x280 [ 73.563713][T15025] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.563719][T15025] ? do_raw_spin_unlock+0x122/0x210 [ 73.563730][T15025] kobject_add_internal+0x6c5/0xce0 [ 73.563737][T15025] kobject_init_and_add+0x125/0x190 [ 73.563743][T15025] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.563747][T15025] ? __raw_spin_lock_init+0x45/0x100 [ 73.563752][T15025] ? __init_swait_queue_head+0xa9/0x150 [ 73.563757][T15025] gfs2_sys_fs_add+0x234/0x450 [ 73.563762][T15025] ? is_dynamic_key+0x1ac/0x1c0 [ 73.563767][T15025] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.563774][T15025] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.563781][T15025] gfs2_fill_super+0x124c/0x2510 [ 73.563791][T15025] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.563796][T15025] ? snprintf+0xda/0x120 [ 73.563802][T15025] ? __pfx_snprintf+0x10/0x10 [ 73.563805][T15025] ? set_blocksize+0x21e/0x500 [ 73.563812][T15025] ? sb_set_blocksize+0x155/0x240 [ 73.563817][T15025] ? setup_bdev_super+0x4c1/0x5b0 [ 73.563823][T15025] get_tree_bdev_flags+0x40e/0x4d0 [ 73.563828][T15025] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.563834][T15025] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.563841][T15025] gfs2_get_tree+0x51/0x1e0 [ 73.563846][T15025] vfs_get_tree+0x92/0x2a0 [ 73.563852][T15025] do_new_mount+0x302/0xa10 [ 73.563855][T15025] ? apparmor_capable+0x137/0x1a0 [ 73.563862][T15025] ? __pfx_do_new_mount+0x10/0x10 [ 73.563866][T15025] ? ns_capable+0x8a/0xf0 [ 73.563872][T15025] ? kmem_cache_free+0x197/0x620 [ 73.563879][T15025] __se_sys_mount+0x313/0x410 [ 73.563884][T15025] ? __pfx___se_sys_mount+0x10/0x10 [ 73.563890][T15025] ? __x64_sys_mount+0x20/0xc0 [ 73.563894][T15025] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.563898][T15025] do_syscall_64+0xe8/0xf80 [ 73.563904][T15025] ? trace_irq_disable+0x37/0x100 [ 73.563908][T15025] ? clear_bhb_loop+0x60/0xb0 [ 73.563913][T15025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.563917][T15025] RIP: 0033:0x7f9e85db140e [ 73.563923][T15025] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.563927][T15025] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.563932][T15025] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 73.563936][T15025] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 73.563939][T15025] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 73.563942][T15025] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.563944][T15025] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 73.563951][T15025] [ 73.563959][T15025] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.603008][T14986] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.603441][T14986] CPU: 0 UID: 0 PID: 14986 Comm: syz.1.209 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.603447][T14986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.603450][T14986] Call Trace: [ 73.603452][T14986] [ 73.603454][T14986] dump_stack_lvl+0x10e/0x190 [ 73.603465][T14986] sysfs_create_dir_ns+0x259/0x280 [ 73.603471][T14986] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.603477][T14986] ? do_raw_spin_unlock+0x122/0x210 [ 73.603483][T14986] kobject_add_internal+0x6c5/0xce0 [ 73.603490][T14986] kobject_init_and_add+0x125/0x190 [ 73.603496][T14986] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.603500][T14986] ? __raw_spin_lock_init+0x45/0x100 [ 73.603505][T14986] ? __init_swait_queue_head+0xa9/0x150 [ 73.603510][T14986] gfs2_sys_fs_add+0x234/0x450 [ 73.603516][T14986] ? is_dynamic_key+0x1ac/0x1c0 [ 73.603520][T14986] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.603527][T14986] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.603534][T14986] gfs2_fill_super+0x124c/0x2510 [ 73.603543][T14986] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.603548][T14986] ? snprintf+0xda/0x120 [ 73.603554][T14986] ? __pfx_snprintf+0x10/0x10 [ 73.603557][T14986] ? set_blocksize+0x21e/0x500 [ 73.603563][T14986] ? sb_set_blocksize+0x155/0x240 [ 73.603568][T14986] ? setup_bdev_super+0x4c1/0x5b0 [ 73.603574][T14986] get_tree_bdev_flags+0x40e/0x4d0 [ 73.603578][T14986] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.603584][T14986] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.603591][T14986] gfs2_get_tree+0x51/0x1e0 [ 73.603596][T14986] vfs_get_tree+0x92/0x2a0 [ 73.603602][T14986] do_new_mount+0x302/0xa10 [ 73.603606][T14986] ? apparmor_capable+0x137/0x1a0 [ 73.603613][T14986] ? __pfx_do_new_mount+0x10/0x10 [ 73.603616][T14986] ? ns_capable+0x8a/0xf0 [ 73.603622][T14986] ? kmem_cache_free+0x197/0x620 [ 73.603629][T14986] __se_sys_mount+0x313/0x410 [ 73.603634][T14986] ? __pfx___se_sys_mount+0x10/0x10 [ 73.603640][T14986] ? __x64_sys_mount+0x20/0xc0 [ 73.603644][T14986] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.603648][T14986] do_syscall_64+0xe8/0xf80 [ 73.603654][T14986] ? trace_irq_disable+0x37/0x100 [ 73.603658][T14986] ? clear_bhb_loop+0x60/0xb0 [ 73.603663][T14986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.603667][T14986] RIP: 0033:0x7f02805b140e [ 73.603673][T14986] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.603676][T14986] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.603682][T14986] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 73.603685][T14986] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 73.603688][T14986] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 73.603691][T14986] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.603694][T14986] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 73.603700][T14986] [ 73.603707][T14986] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.615344][T15025] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.619417][T14986] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.651194][T14999] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 73.651669][T14999] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 73.652849][T15016] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.653199][T15016] CPU: 0 UID: 0 PID: 15016 Comm: syz.3.214 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.653205][T15016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.653207][T15016] Call Trace: [ 73.653210][T15016] [ 73.653212][T15016] dump_stack_lvl+0x10e/0x190 [ 73.653223][T15016] sysfs_create_dir_ns+0x259/0x280 [ 73.653230][T15016] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.653236][T15016] ? do_raw_spin_unlock+0x122/0x210 [ 73.653243][T15016] kobject_add_internal+0x6c5/0xce0 [ 73.653250][T15016] kobject_init_and_add+0x125/0x190 [ 73.653255][T15016] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.653259][T15016] ? __raw_spin_lock_init+0x45/0x100 [ 73.653264][T15016] ? __init_swait_queue_head+0xa9/0x150 [ 73.653269][T15016] gfs2_sys_fs_add+0x234/0x450 [ 73.653274][T15016] ? is_dynamic_key+0x1ac/0x1c0 [ 73.653280][T15016] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.653286][T15016] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.653294][T15016] gfs2_fill_super+0x124c/0x2510 [ 73.653304][T15016] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.653309][T15016] ? snprintf+0xda/0x120 [ 73.653314][T15016] ? __pfx_snprintf+0x10/0x10 [ 73.653318][T15016] ? set_blocksize+0x21e/0x500 [ 73.653324][T15016] ? sb_set_blocksize+0x155/0x240 [ 73.653329][T15016] ? setup_bdev_super+0x4c1/0x5b0 [ 73.653335][T15016] get_tree_bdev_flags+0x40e/0x4d0 [ 73.653340][T15016] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.653346][T15016] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.653353][T15016] gfs2_get_tree+0x51/0x1e0 [ 73.653358][T15016] vfs_get_tree+0x92/0x2a0 [ 73.653363][T15016] do_new_mount+0x302/0xa10 [ 73.653367][T15016] ? apparmor_capable+0x137/0x1a0 [ 73.653374][T15016] ? __pfx_do_new_mount+0x10/0x10 [ 73.653378][T15016] ? ns_capable+0x8a/0xf0 [ 73.653383][T15016] ? kmem_cache_free+0x197/0x620 [ 73.653391][T15016] __se_sys_mount+0x313/0x410 [ 73.653396][T15016] ? __pfx___se_sys_mount+0x10/0x10 [ 73.653402][T15016] ? __x64_sys_mount+0x20/0xc0 [ 73.653406][T15016] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.653410][T15016] do_syscall_64+0xe8/0xf80 [ 73.653416][T15016] ? trace_irq_disable+0x37/0x100 [ 73.653421][T15016] ? clear_bhb_loop+0x60/0xb0 [ 73.653426][T15016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.653430][T15016] RIP: 0033:0x7faf3d1b140e [ 73.653436][T15016] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.653440][T15016] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.653445][T15016] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 73.653448][T15016] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 73.653451][T15016] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 73.653454][T15016] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.653457][T15016] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 73.653464][T15016] [ 73.653471][T15016] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.678715][T14999] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 73.679601][T13053] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 73.680027][T13053] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 73.693391][T14988] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.693905][T14988] CPU: 1 UID: 0 PID: 14988 Comm: syz.7.210 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.693913][T14988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.693916][T14988] Call Trace: [ 73.693919][T14988] [ 73.693921][T14988] dump_stack_lvl+0x10e/0x190 [ 73.693931][T14988] sysfs_create_dir_ns+0x259/0x280 [ 73.693938][T14988] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.693944][T14988] ? do_raw_spin_unlock+0x122/0x210 [ 73.693949][T14988] kobject_add_internal+0x6c5/0xce0 [ 73.693956][T14988] kobject_init_and_add+0x125/0x190 [ 73.693961][T14988] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.693966][T14988] ? __raw_spin_lock_init+0x45/0x100 [ 73.693970][T14988] ? __init_swait_queue_head+0xa9/0x150 [ 73.693975][T14988] gfs2_sys_fs_add+0x234/0x450 [ 73.693980][T14988] ? is_dynamic_key+0x1ac/0x1c0 [ 73.693985][T14988] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.693991][T14988] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.693998][T14988] gfs2_fill_super+0x124c/0x2510 [ 73.694008][T14988] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.694013][T14988] ? snprintf+0xda/0x120 [ 73.694018][T14988] ? __pfx_snprintf+0x10/0x10 [ 73.694022][T14988] ? set_blocksize+0x21e/0x500 [ 73.694030][T14988] ? sb_set_blocksize+0x155/0x240 [ 73.694036][T14988] ? setup_bdev_super+0x4c1/0x5b0 [ 73.694042][T14988] get_tree_bdev_flags+0x40e/0x4d0 [ 73.694048][T14988] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.694054][T14988] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.694063][T14988] gfs2_get_tree+0x51/0x1e0 [ 73.694070][T14988] vfs_get_tree+0x92/0x2a0 [ 73.694077][T14988] do_new_mount+0x302/0xa10 [ 73.694082][T14988] ? apparmor_capable+0x137/0x1a0 [ 73.694090][T14988] ? __pfx_do_new_mount+0x10/0x10 [ 73.694096][T14988] ? ns_capable+0x8a/0xf0 [ 73.694102][T14988] ? kmem_cache_free+0x197/0x620 [ 73.694111][T14988] __se_sys_mount+0x313/0x410 [ 73.694116][T14988] ? __pfx___se_sys_mount+0x10/0x10 [ 73.694122][T14988] ? __x64_sys_mount+0x20/0xc0 [ 73.694126][T14988] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.694130][T14988] do_syscall_64+0xe8/0xf80 [ 73.694136][T14988] ? trace_irq_disable+0x37/0x100 [ 73.694140][T14988] ? clear_bhb_loop+0x60/0xb0 [ 73.694145][T14988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.694149][T14988] RIP: 0033:0x7f4f373b140e [ 73.694154][T14988] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.694158][T14988] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.694164][T14988] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 73.694167][T14988] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 73.694170][T14988] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 73.694173][T14988] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.694176][T14988] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 73.694182][T14988] [ 73.694190][T14988] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.721571][T15016] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.732823][T15017] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.734117][T15017] CPU: 0 UID: 0 PID: 15017 Comm: syz.2.213 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.734139][T15017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.734145][T15017] Call Trace: [ 73.734151][T15017] [ 73.734155][T15017] dump_stack_lvl+0x10e/0x190 [ 73.734174][T15017] sysfs_create_dir_ns+0x259/0x280 [ 73.734188][T15017] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.734197][T15017] ? do_raw_spin_unlock+0x122/0x210 [ 73.734208][T15017] kobject_add_internal+0x6c5/0xce0 [ 73.734218][T15017] kobject_init_and_add+0x125/0x190 [ 73.734227][T15017] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.734234][T15017] ? __raw_spin_lock_init+0x45/0x100 [ 73.734241][T15017] ? __init_swait_queue_head+0xa9/0x150 [ 73.734249][T15017] gfs2_sys_fs_add+0x234/0x450 [ 73.734257][T15017] ? is_dynamic_key+0x1ac/0x1c0 [ 73.734266][T15017] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.734276][T15017] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.734287][T15017] gfs2_fill_super+0x124c/0x2510 [ 73.734304][T15017] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.734311][T15017] ? snprintf+0xda/0x120 [ 73.734320][T15017] ? __pfx_snprintf+0x10/0x10 [ 73.734326][T15017] ? set_blocksize+0x21e/0x500 [ 73.734336][T15017] ? sb_set_blocksize+0x155/0x240 [ 73.734343][T15017] ? setup_bdev_super+0x4c1/0x5b0 [ 73.734353][T15017] get_tree_bdev_flags+0x40e/0x4d0 [ 73.734360][T15017] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.734368][T15017] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.734379][T15017] gfs2_get_tree+0x51/0x1e0 [ 73.734388][T15017] vfs_get_tree+0x92/0x2a0 [ 73.734396][T15017] do_new_mount+0x302/0xa10 [ 73.734403][T15017] ? apparmor_capable+0x137/0x1a0 [ 73.734415][T15017] ? __pfx_do_new_mount+0x10/0x10 [ 73.734421][T15017] ? ns_capable+0x8a/0xf0 [ 73.734431][T15017] ? kmem_cache_free+0x197/0x620 [ 73.734442][T15017] __se_sys_mount+0x313/0x410 [ 73.734450][T15017] ? __pfx___se_sys_mount+0x10/0x10 [ 73.734458][T15017] ? __x64_sys_mount+0x20/0xc0 [ 73.734464][T15017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.734471][T15017] do_syscall_64+0xe8/0xf80 [ 73.734481][T15017] ? trace_irq_disable+0x37/0x100 [ 73.734488][T15017] ? clear_bhb_loop+0x60/0xb0 [ 73.734495][T15017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.734501][T15017] RIP: 0033:0x7f407c3b140e [ 73.734511][T15017] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.734517][T15017] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.734528][T15017] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 73.734532][T15017] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 73.734537][T15017] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 73.734541][T15017] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.734544][T15017] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 73.734554][T15017] [ 73.754785][T15017] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.771044][T13053] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 91ms [ 73.772568][T13053] gfs2: fsid=syz:syz.0: jid=0: Done [ 73.773321][T14999] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 73.792153][T15071] fuse: Bad value for 'fd' [ 73.817043][T15017] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.825922][T14988] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 73.837128][T15074] fuse: Bad value for 'fd' [ 73.899196][T15016] fuse: Bad value for 'fd' [ 73.899686][T15082] fuse: Bad value for 'fd' [ 73.931336][T15090] fuse: Bad value for 'fd' [ 73.957571][T15039] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 73.958031][T15039] CPU: 1 UID: 0 PID: 15039 Comm: syz.5.216 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 73.958038][T15039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 73.958041][T15039] Call Trace: [ 73.958044][T15039] [ 73.958047][T15039] dump_stack_lvl+0x10e/0x190 [ 73.958058][T15039] sysfs_create_dir_ns+0x259/0x280 [ 73.958064][T15039] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 73.958070][T15039] ? do_raw_spin_unlock+0x122/0x210 [ 73.958077][T15039] kobject_add_internal+0x6c5/0xce0 [ 73.958086][T15039] kobject_init_and_add+0x125/0x190 [ 73.958091][T15039] ? __pfx_kobject_init_and_add+0x10/0x10 [ 73.958096][T15039] ? __raw_spin_lock_init+0x45/0x100 [ 73.958101][T15039] ? __init_swait_queue_head+0xa9/0x150 [ 73.958107][T15039] gfs2_sys_fs_add+0x234/0x450 [ 73.958112][T15039] ? is_dynamic_key+0x1ac/0x1c0 [ 73.958119][T15039] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 73.958128][T15039] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 73.958138][T15039] gfs2_fill_super+0x124c/0x2510 [ 73.958157][T15039] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.958163][T15039] ? snprintf+0xda/0x120 [ 73.958168][T15039] ? __pfx_snprintf+0x10/0x10 [ 73.958173][T15039] ? set_blocksize+0x21e/0x500 [ 73.958179][T15039] ? sb_set_blocksize+0x155/0x240 [ 73.958185][T15039] ? setup_bdev_super+0x4c1/0x5b0 [ 73.958191][T15039] get_tree_bdev_flags+0x40e/0x4d0 [ 73.958197][T15039] ? __pfx_gfs2_fill_super+0x10/0x10 [ 73.958202][T15039] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 73.958210][T15039] gfs2_get_tree+0x51/0x1e0 [ 73.958217][T15039] vfs_get_tree+0x92/0x2a0 [ 73.958225][T15039] do_new_mount+0x302/0xa10 [ 73.958229][T15039] ? apparmor_capable+0x137/0x1a0 [ 73.958237][T15039] ? __pfx_do_new_mount+0x10/0x10 [ 73.958241][T15039] ? ns_capable+0x8a/0xf0 [ 73.958246][T15039] ? kmem_cache_free+0x197/0x620 [ 73.958254][T15039] __se_sys_mount+0x313/0x410 [ 73.958260][T15039] ? __pfx___se_sys_mount+0x10/0x10 [ 73.958266][T15039] ? __x64_sys_mount+0x20/0xc0 [ 73.958272][T15039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.958278][T15039] do_syscall_64+0xe8/0xf80 [ 73.958284][T15039] ? trace_irq_disable+0x37/0x100 [ 73.958289][T15039] ? clear_bhb_loop+0x60/0xb0 [ 73.958294][T15039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.958299][T15039] RIP: 0033:0x7f73715b140e [ 73.958304][T15039] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.958309][T15039] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.958315][T15039] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 73.958318][T15039] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 73.958321][T15039] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 73.958324][T15039] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 73.958327][T15039] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 73.958334][T15039] [ 73.958345][T15039] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 73.970414][T15093] fuse: Bad value for 'fd' [ 73.973276][T15039] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.037691][T15099] fuse: Bad value for 'fd' [ 74.094222][T15045] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 74.094645][T15045] CPU: 1 UID: 0 PID: 15045 Comm: syz.0.215 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 74.094651][T15045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 74.094654][T15045] Call Trace: [ 74.094656][T15045] [ 74.094659][T15045] dump_stack_lvl+0x10e/0x190 [ 74.094668][T15045] sysfs_create_dir_ns+0x259/0x280 [ 74.094675][T15045] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 74.094681][T15045] ? do_raw_spin_unlock+0x122/0x210 [ 74.094687][T15045] kobject_add_internal+0x6c5/0xce0 [ 74.094698][T15045] kobject_init_and_add+0x125/0x190 [ 74.094703][T15045] ? __pfx_kobject_init_and_add+0x10/0x10 [ 74.094707][T15045] ? __raw_spin_lock_init+0x45/0x100 [ 74.094712][T15045] ? __init_swait_queue_head+0xa9/0x150 [ 74.094717][T15045] gfs2_sys_fs_add+0x234/0x450 [ 74.094722][T15045] ? is_dynamic_key+0x1ac/0x1c0 [ 74.094727][T15045] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 74.094733][T15045] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 74.094740][T15045] gfs2_fill_super+0x124c/0x2510 [ 74.094749][T15045] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.094753][T15045] ? snprintf+0xda/0x120 [ 74.094758][T15045] ? __pfx_snprintf+0x10/0x10 [ 74.094762][T15045] ? set_blocksize+0x21e/0x500 [ 74.094768][T15045] ? sb_set_blocksize+0x155/0x240 [ 74.094773][T15045] ? setup_bdev_super+0x4c1/0x5b0 [ 74.094779][T15045] get_tree_bdev_flags+0x40e/0x4d0 [ 74.094783][T15045] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.094788][T15045] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 74.094795][T15045] gfs2_get_tree+0x51/0x1e0 [ 74.094800][T15045] vfs_get_tree+0x92/0x2a0 [ 74.094805][T15045] do_new_mount+0x302/0xa10 [ 74.094809][T15045] ? apparmor_capable+0x137/0x1a0 [ 74.094815][T15045] ? __pfx_do_new_mount+0x10/0x10 [ 74.094819][T15045] ? ns_capable+0x8a/0xf0 [ 74.094824][T15045] ? kmem_cache_free+0x197/0x620 [ 74.094830][T15045] __se_sys_mount+0x313/0x410 [ 74.094836][T15045] ? __pfx___se_sys_mount+0x10/0x10 [ 74.094841][T15045] ? __x64_sys_mount+0x20/0xc0 [ 74.094845][T15045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.094849][T15045] do_syscall_64+0xe8/0xf80 [ 74.094854][T15045] ? trace_irq_disable+0x37/0x100 [ 74.094858][T15045] ? clear_bhb_loop+0x60/0xb0 [ 74.094863][T15045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.094867][T15045] RIP: 0033:0x7f03d2bb140e [ 74.094872][T15045] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.094875][T15045] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.094880][T15045] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 74.094883][T15045] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 74.094886][T15045] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 74.094889][T15045] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 74.094892][T15045] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 74.094898][T15045] [ 74.094907][T15045] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 74.197819][T15045] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.315244][T15102] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.315625][T15102] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.375032][T15123] fuse: Bad value for 'fd' [ 74.385841][T15102] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 74.386555][T14593] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 74.386848][T14593] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 74.399806][T15086] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 74.400160][T15086] CPU: 0 UID: 0 PID: 15086 Comm: syz.4.219 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 74.400166][T15086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 74.400168][T15086] Call Trace: [ 74.400171][T15086] [ 74.400173][T15086] dump_stack_lvl+0x10e/0x190 [ 74.400183][T15086] sysfs_create_dir_ns+0x259/0x280 [ 74.400190][T15086] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 74.400196][T15086] ? do_raw_spin_unlock+0x122/0x210 [ 74.400202][T15086] kobject_add_internal+0x6c5/0xce0 [ 74.400210][T15086] kobject_init_and_add+0x125/0x190 [ 74.400215][T15086] ? __pfx_kobject_init_and_add+0x10/0x10 [ 74.400219][T15086] ? __raw_spin_lock_init+0x45/0x100 [ 74.400224][T15086] ? __init_swait_queue_head+0xa9/0x150 [ 74.400229][T15086] gfs2_sys_fs_add+0x234/0x450 [ 74.400234][T15086] ? is_dynamic_key+0x1ac/0x1c0 [ 74.400238][T15086] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 74.400245][T15086] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 74.400252][T15086] gfs2_fill_super+0x124c/0x2510 [ 74.400261][T15086] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.400265][T15086] ? snprintf+0xda/0x120 [ 74.400271][T15086] ? __pfx_snprintf+0x10/0x10 [ 74.400275][T15086] ? set_blocksize+0x21e/0x500 [ 74.400281][T15086] ? sb_set_blocksize+0x155/0x240 [ 74.400286][T15086] ? setup_bdev_super+0x4c1/0x5b0 [ 74.400291][T15086] get_tree_bdev_flags+0x40e/0x4d0 [ 74.400296][T15086] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.400300][T15086] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 74.400307][T15086] gfs2_get_tree+0x51/0x1e0 [ 74.400312][T15086] vfs_get_tree+0x92/0x2a0 [ 74.400317][T15086] do_new_mount+0x302/0xa10 [ 74.400321][T15086] ? apparmor_capable+0x137/0x1a0 [ 74.400328][T15086] ? __pfx_do_new_mount+0x10/0x10 [ 74.400332][T15086] ? ns_capable+0x8a/0xf0 [ 74.400337][T15086] ? kmem_cache_free+0x197/0x620 [ 74.400344][T15086] __se_sys_mount+0x313/0x410 [ 74.400349][T15086] ? __pfx___se_sys_mount+0x10/0x10 [ 74.400354][T15086] ? __x64_sys_mount+0x20/0xc0 [ 74.400358][T15086] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.400362][T15086] do_syscall_64+0xe8/0xf80 [ 74.400367][T15086] ? trace_irq_disable+0x37/0x100 [ 74.400372][T15086] ? clear_bhb_loop+0x60/0xb0 [ 74.400376][T15086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.400380][T15086] RIP: 0033:0x7f9e85db140e [ 74.400385][T15086] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.400389][T15086] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.400394][T15086] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 74.400397][T15086] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 74.400400][T15086] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 74.400403][T15086] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 74.400406][T15086] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 74.400412][T15086] [ 74.400419][T15086] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 74.427580][T15086] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.449107][T15096] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 74.450160][T15096] CPU: 1 UID: 0 PID: 15096 Comm: syz.2.221 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 74.450171][T15096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 74.450175][T15096] Call Trace: [ 74.450179][T15096] [ 74.450182][T15096] dump_stack_lvl+0x10e/0x190 [ 74.450195][T15096] sysfs_create_dir_ns+0x259/0x280 [ 74.450205][T15096] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 74.450214][T15096] ? do_raw_spin_unlock+0x122/0x210 [ 74.450223][T15096] kobject_add_internal+0x6c5/0xce0 [ 74.450232][T15096] kobject_init_and_add+0x125/0x190 [ 74.450239][T15096] ? __pfx_kobject_init_and_add+0x10/0x10 [ 74.450245][T15096] ? __raw_spin_lock_init+0x45/0x100 [ 74.450252][T15096] ? __init_swait_queue_head+0xa9/0x150 [ 74.450260][T15096] gfs2_sys_fs_add+0x234/0x450 [ 74.450267][T15096] ? is_dynamic_key+0x1ac/0x1c0 [ 74.450275][T15096] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 74.450284][T15096] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 74.450294][T15096] gfs2_fill_super+0x124c/0x2510 [ 74.450308][T15096] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.450315][T15096] ? snprintf+0xda/0x120 [ 74.450323][T15096] ? __pfx_snprintf+0x10/0x10 [ 74.450329][T15096] ? set_blocksize+0x21e/0x500 [ 74.450338][T15096] ? sb_set_blocksize+0x155/0x240 [ 74.450345][T15096] ? setup_bdev_super+0x4c1/0x5b0 [ 74.450353][T15096] get_tree_bdev_flags+0x40e/0x4d0 [ 74.450361][T15096] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.450368][T15096] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 74.450379][T15096] gfs2_get_tree+0x51/0x1e0 [ 74.450388][T15096] vfs_get_tree+0x92/0x2a0 [ 74.450395][T15096] do_new_mount+0x302/0xa10 [ 74.450401][T15096] ? apparmor_capable+0x137/0x1a0 [ 74.450410][T15096] ? __pfx_do_new_mount+0x10/0x10 [ 74.450416][T15096] ? ns_capable+0x8a/0xf0 [ 74.450424][T15096] ? kmem_cache_free+0x197/0x620 [ 74.450434][T15096] __se_sys_mount+0x313/0x410 [ 74.450441][T15096] ? __pfx___se_sys_mount+0x10/0x10 [ 74.450449][T15096] ? __x64_sys_mount+0x20/0xc0 [ 74.450455][T15096] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.450461][T15096] do_syscall_64+0xe8/0xf80 [ 74.450469][T15096] ? trace_irq_disable+0x37/0x100 [ 74.450476][T15096] ? clear_bhb_loop+0x60/0xb0 [ 74.450483][T15096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.450489][T15096] RIP: 0033:0x7f407c3b140e [ 74.450496][T15096] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.450501][T15096] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.450509][T15096] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 74.450514][T15096] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 74.450518][T15096] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 74.450522][T15096] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 74.450526][T15096] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 74.450535][T15096] [ 74.450545][T15096] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 74.460115][T14593] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 73ms [ 74.476636][T14593] gfs2: fsid=syz:syz.0: jid=0: Done [ 74.476943][T15102] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 74.494464][T15084] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 74.495550][T15084] CPU: 1 UID: 0 PID: 15084 Comm: syz.1.218 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 74.495562][T15084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 74.495567][T15084] Call Trace: [ 74.495571][T15084] [ 74.495574][T15084] dump_stack_lvl+0x10e/0x190 [ 74.495587][T15084] sysfs_create_dir_ns+0x259/0x280 [ 74.495598][T15084] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 74.495607][T15084] ? do_raw_spin_unlock+0x122/0x210 [ 74.495615][T15084] kobject_add_internal+0x6c5/0xce0 [ 74.495625][T15084] kobject_init_and_add+0x125/0x190 [ 74.495632][T15084] ? __pfx_kobject_init_and_add+0x10/0x10 [ 74.495639][T15084] ? __raw_spin_lock_init+0x45/0x100 [ 74.495646][T15084] ? __init_swait_queue_head+0xa9/0x150 [ 74.495654][T15084] gfs2_sys_fs_add+0x234/0x450 [ 74.495669][T15084] ? is_dynamic_key+0x1ac/0x1c0 [ 74.495678][T15084] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 74.495687][T15084] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 74.495698][T15084] gfs2_fill_super+0x124c/0x2510 [ 74.495713][T15084] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.495720][T15084] ? snprintf+0xda/0x120 [ 74.495728][T15084] ? __pfx_snprintf+0x10/0x10 [ 74.495734][T15084] ? set_blocksize+0x21e/0x500 [ 74.495743][T15084] ? sb_set_blocksize+0x155/0x240 [ 74.495751][T15084] ? setup_bdev_super+0x4c1/0x5b0 [ 74.495759][T15084] get_tree_bdev_flags+0x40e/0x4d0 [ 74.495767][T15084] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.495775][T15084] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 74.495786][T15084] gfs2_get_tree+0x51/0x1e0 [ 74.495795][T15084] vfs_get_tree+0x92/0x2a0 [ 74.495803][T15084] do_new_mount+0x302/0xa10 [ 74.495809][T15084] ? apparmor_capable+0x137/0x1a0 [ 74.495819][T15084] ? __pfx_do_new_mount+0x10/0x10 [ 74.495825][T15084] ? ns_capable+0x8a/0xf0 [ 74.495833][T15084] ? kmem_cache_free+0x197/0x620 [ 74.495843][T15084] __se_sys_mount+0x313/0x410 [ 74.495851][T15084] ? __pfx___se_sys_mount+0x10/0x10 [ 74.495859][T15084] ? __x64_sys_mount+0x20/0xc0 [ 74.495865][T15084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.495872][T15084] do_syscall_64+0xe8/0xf80 [ 74.495880][T15084] ? trace_irq_disable+0x37/0x100 [ 74.495887][T15084] ? clear_bhb_loop+0x60/0xb0 [ 74.495894][T15084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.495900][T15084] RIP: 0033:0x7f02805b140e [ 74.495907][T15084] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.495913][T15084] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.495921][T15084] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 74.495925][T15084] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 74.495930][T15084] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 74.495934][T15084] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 74.495938][T15084] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 74.495948][T15084] [ 74.495958][T15084] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 74.507482][T15096] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.507872][T15084] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.543210][T15140] fuse: Bad value for 'fd' [ 74.577468][T15088] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 74.578554][T15088] CPU: 0 UID: 0 PID: 15088 Comm: syz.3.220 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 74.578567][T15088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 74.578572][T15088] Call Trace: [ 74.578576][T15088] [ 74.578580][T15088] dump_stack_lvl+0x10e/0x190 [ 74.578595][T15088] sysfs_create_dir_ns+0x259/0x280 [ 74.578606][T15088] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 74.578615][T15088] ? do_raw_spin_unlock+0x122/0x210 [ 74.578625][T15088] kobject_add_internal+0x6c5/0xce0 [ 74.578635][T15088] kobject_init_and_add+0x125/0x190 [ 74.578643][T15088] ? __pfx_kobject_init_and_add+0x10/0x10 [ 74.578649][T15088] ? __raw_spin_lock_init+0x45/0x100 [ 74.578665][T15088] ? __init_swait_queue_head+0xa9/0x150 [ 74.578674][T15088] gfs2_sys_fs_add+0x234/0x450 [ 74.578682][T15088] ? is_dynamic_key+0x1ac/0x1c0 [ 74.578690][T15088] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 74.578700][T15088] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 74.578711][T15088] gfs2_fill_super+0x124c/0x2510 [ 74.578726][T15088] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.578734][T15088] ? snprintf+0xda/0x120 [ 74.578743][T15088] ? __pfx_snprintf+0x10/0x10 [ 74.578748][T15088] ? set_blocksize+0x21e/0x500 [ 74.578758][T15088] ? sb_set_blocksize+0x155/0x240 [ 74.578766][T15088] ? setup_bdev_super+0x4c1/0x5b0 [ 74.578775][T15088] get_tree_bdev_flags+0x40e/0x4d0 [ 74.578783][T15088] ? __pfx_gfs2_fill_super+0x10/0x10 [ 74.578791][T15088] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 74.578802][T15088] gfs2_get_tree+0x51/0x1e0 [ 74.578812][T15088] vfs_get_tree+0x92/0x2a0 [ 74.578821][T15088] do_new_mount+0x302/0xa10 [ 74.578827][T15088] ? apparmor_capable+0x137/0x1a0 [ 74.578838][T15088] ? __pfx_do_new_mount+0x10/0x10 [ 74.578844][T15088] ? ns_capable+0x8a/0xf0 [ 74.578853][T15088] ? kmem_cache_free+0x197/0x620 [ 74.578864][T15088] __se_sys_mount+0x313/0x410 [ 74.578872][T15088] ? __pfx___se_sys_mount+0x10/0x10 [ 74.578881][T15088] ? __x64_sys_mount+0x20/0xc0 [ 74.578888][T15088] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.578894][T15088] do_syscall_64+0xe8/0xf80 [ 74.578903][T15088] ? trace_irq_disable+0x37/0x100 [ 74.578911][T15088] ? clear_bhb_loop+0x60/0xb0 [ 74.578920][T15088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.578926][T15088] RIP: 0033:0x7faf3d1b140e [ 74.578933][T15088] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 74.578939][T15088] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.578947][T15088] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 74.578952][T15088] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 74.578956][T15088] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 74.578960][T15088] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 74.578964][T15088] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 74.578973][T15088] [ 74.578983][T15088] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 74.622124][T15088] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 74.630292][T15147] fuse: Bad value for 'fd' [ 74.636960][T15084] fuse: Bad value for 'fd' [ 74.719328][T15159] fuse: Bad value for 'fd' [ 74.726525][T15103] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.727778][T15103] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.733298][T15103] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 74.735512][T12590] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 74.736508][T12590] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 74.816044][T12590] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 79ms [ 74.819939][T12590] gfs2: fsid=syz:syz.0: jid=0: Done [ 74.823608][T15103] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 74.828078][T15088] fuse: Bad value for 'fd' [ 74.933143][T15103] fuse: Bad value for 'fd' [ 75.070124][T15127] set_capacity_and_notify: 40 callbacks suppressed [ 75.070134][T15127] loop6: detected capacity change from 0 to 32768 [ 75.096515][T15158] loop1: detected capacity change from 0 to 32768 [ 75.098913][T15130] loop0: detected capacity change from 0 to 32768 [ 75.109815][T15156] loop2: detected capacity change from 0 to 32768 [ 75.115249][T15163] loop7: detected capacity change from 0 to 32768 [ 75.129213][T15127] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.129610][T15127] CPU: 0 UID: 0 PID: 15127 Comm: syz.6.217 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.129616][T15127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.129624][T15127] Call Trace: [ 75.129628][T15127] [ 75.129630][T15127] dump_stack_lvl+0x10e/0x190 [ 75.129642][T15127] sysfs_create_dir_ns+0x259/0x280 [ 75.129649][T15127] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.129655][T15127] ? do_raw_spin_unlock+0x122/0x210 [ 75.129661][T15127] kobject_add_internal+0x6c5/0xce0 [ 75.129669][T15127] kobject_init_and_add+0x125/0x190 [ 75.129674][T15127] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.129679][T15127] ? __raw_spin_lock_init+0x45/0x100 [ 75.129683][T15127] ? __init_swait_queue_head+0xa9/0x150 [ 75.129688][T15127] gfs2_sys_fs_add+0x234/0x450 [ 75.129694][T15127] ? is_dynamic_key+0x1ac/0x1c0 [ 75.129698][T15127] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.129704][T15127] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.129712][T15127] gfs2_fill_super+0x124c/0x2510 [ 75.129721][T15127] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.129726][T15127] ? snprintf+0xda/0x120 [ 75.129732][T15127] ? __pfx_snprintf+0x10/0x10 [ 75.129735][T15127] ? set_blocksize+0x21e/0x500 [ 75.129741][T15127] ? sb_set_blocksize+0x155/0x240 [ 75.129746][T15127] ? setup_bdev_super+0x4c1/0x5b0 [ 75.129752][T15127] get_tree_bdev_flags+0x40e/0x4d0 [ 75.129756][T15127] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.129762][T15127] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.129770][T15127] gfs2_get_tree+0x51/0x1e0 [ 75.129775][T15127] vfs_get_tree+0x92/0x2a0 [ 75.129781][T15127] do_new_mount+0x302/0xa10 [ 75.129785][T15127] ? apparmor_capable+0x137/0x1a0 [ 75.129791][T15127] ? __pfx_do_new_mount+0x10/0x10 [ 75.129795][T15127] ? ns_capable+0x8a/0xf0 [ 75.129801][T15127] ? kmem_cache_free+0x197/0x620 [ 75.129808][T15127] __se_sys_mount+0x313/0x410 [ 75.129813][T15127] ? __pfx___se_sys_mount+0x10/0x10 [ 75.129818][T15127] ? __x64_sys_mount+0x20/0xc0 [ 75.129822][T15127] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.129827][T15127] do_syscall_64+0xe8/0xf80 [ 75.129832][T15127] ? trace_irq_disable+0x37/0x100 [ 75.129836][T15127] ? clear_bhb_loop+0x60/0xb0 [ 75.129841][T15127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.129845][T15127] RIP: 0033:0x7f2fd1db140e [ 75.129850][T15127] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.129854][T15127] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.129859][T15127] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 75.129863][T15127] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 75.129865][T15127] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 75.129868][T15127] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.129871][T15127] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 75.129877][T15127] [ 75.129885][T15127] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.166696][T15127] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.166756][T15156] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.167069][T15156] CPU: 1 UID: 0 PID: 15156 Comm: syz.2.226 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.167075][T15156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.167077][T15156] Call Trace: [ 75.167079][T15156] [ 75.167081][T15156] dump_stack_lvl+0x10e/0x190 [ 75.167093][T15156] sysfs_create_dir_ns+0x259/0x280 [ 75.167099][T15156] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.167105][T15156] ? do_raw_spin_unlock+0x122/0x210 [ 75.167111][T15156] kobject_add_internal+0x6c5/0xce0 [ 75.167118][T15156] kobject_init_and_add+0x125/0x190 [ 75.167123][T15156] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.167127][T15156] ? __raw_spin_lock_init+0x45/0x100 [ 75.167132][T15156] ? __init_swait_queue_head+0xa9/0x150 [ 75.167137][T15156] gfs2_sys_fs_add+0x234/0x450 [ 75.167142][T15156] ? is_dynamic_key+0x1ac/0x1c0 [ 75.167147][T15156] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.167155][T15156] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.167164][T15156] gfs2_fill_super+0x124c/0x2510 [ 75.167176][T15156] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.167181][T15156] ? snprintf+0xda/0x120 [ 75.167187][T15156] ? __pfx_snprintf+0x10/0x10 [ 75.167192][T15156] ? set_blocksize+0x21e/0x500 [ 75.167199][T15156] ? sb_set_blocksize+0x155/0x240 [ 75.167206][T15156] ? setup_bdev_super+0x4c1/0x5b0 [ 75.167211][T15156] get_tree_bdev_flags+0x40e/0x4d0 [ 75.167217][T15156] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.167223][T15156] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.167231][T15156] gfs2_get_tree+0x51/0x1e0 [ 75.167237][T15156] vfs_get_tree+0x92/0x2a0 [ 75.167243][T15156] do_new_mount+0x302/0xa10 [ 75.167248][T15156] ? apparmor_capable+0x137/0x1a0 [ 75.167254][T15156] ? __pfx_do_new_mount+0x10/0x10 [ 75.167259][T15156] ? ns_capable+0x8a/0xf0 [ 75.167265][T15156] ? kmem_cache_free+0x197/0x620 [ 75.167273][T15156] __se_sys_mount+0x313/0x410 [ 75.167279][T15156] ? __pfx___se_sys_mount+0x10/0x10 [ 75.167285][T15156] ? __x64_sys_mount+0x20/0xc0 [ 75.167290][T15156] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.167295][T15156] do_syscall_64+0xe8/0xf80 [ 75.167301][T15156] ? trace_irq_disable+0x37/0x100 [ 75.167306][T15156] ? clear_bhb_loop+0x60/0xb0 [ 75.167314][T15156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.167319][T15156] RIP: 0033:0x7f407c3b140e [ 75.167325][T15156] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.167330][T15156] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.167335][T15156] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 75.167339][T15156] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 75.167343][T15156] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 75.167346][T15156] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.167348][T15156] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 75.167357][T15156] [ 75.167428][T15156] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.187555][T15156] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.199406][T15158] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.204968][T15158] CPU: 0 UID: 0 PID: 15158 Comm: syz.1.225 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.204981][T15158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.204985][T15158] Call Trace: [ 75.204989][T15158] [ 75.204992][T15158] dump_stack_lvl+0x10e/0x190 [ 75.205003][T15158] sysfs_create_dir_ns+0x259/0x280 [ 75.205011][T15158] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.205017][T15158] ? do_raw_spin_unlock+0x122/0x210 [ 75.205023][T15158] kobject_add_internal+0x6c5/0xce0 [ 75.205031][T15158] kobject_init_and_add+0x125/0x190 [ 75.205036][T15158] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.205040][T15158] ? __raw_spin_lock_init+0x45/0x100 [ 75.205045][T15158] ? __init_swait_queue_head+0xa9/0x150 [ 75.205050][T15158] gfs2_sys_fs_add+0x234/0x450 [ 75.205056][T15158] ? is_dynamic_key+0x1ac/0x1c0 [ 75.205061][T15158] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.205067][T15158] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.205074][T15158] gfs2_fill_super+0x124c/0x2510 [ 75.205084][T15158] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.205089][T15158] ? snprintf+0xda/0x120 [ 75.205095][T15158] ? __pfx_snprintf+0x10/0x10 [ 75.205098][T15158] ? set_blocksize+0x21e/0x500 [ 75.205105][T15158] ? sb_set_blocksize+0x155/0x240 [ 75.205110][T15158] ? setup_bdev_super+0x4c1/0x5b0 [ 75.205116][T15158] get_tree_bdev_flags+0x40e/0x4d0 [ 75.205120][T15158] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.205126][T15158] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.205133][T15158] gfs2_get_tree+0x51/0x1e0 [ 75.205139][T15158] vfs_get_tree+0x92/0x2a0 [ 75.205144][T15158] do_new_mount+0x302/0xa10 [ 75.205149][T15158] ? apparmor_capable+0x137/0x1a0 [ 75.205155][T15158] ? __pfx_do_new_mount+0x10/0x10 [ 75.205159][T15158] ? ns_capable+0x8a/0xf0 [ 75.205165][T15158] ? kmem_cache_free+0x197/0x620 [ 75.205173][T15158] __se_sys_mount+0x313/0x410 [ 75.205178][T15158] ? __pfx___se_sys_mount+0x10/0x10 [ 75.205184][T15158] ? __x64_sys_mount+0x20/0xc0 [ 75.205188][T15158] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.205192][T15158] do_syscall_64+0xe8/0xf80 [ 75.205197][T15158] ? trace_irq_disable+0x37/0x100 [ 75.205202][T15158] ? clear_bhb_loop+0x60/0xb0 [ 75.205207][T15158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.205211][T15158] RIP: 0033:0x7f02805b140e [ 75.205217][T15158] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.205221][T15158] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.205226][T15158] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 75.205230][T15158] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 75.205233][T15158] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 75.205235][T15158] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.205238][T15158] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 75.205245][T15158] [ 75.205255][T15158] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.237560][T15158] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.245197][T15130] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.245595][T15130] CPU: 0 UID: 0 PID: 15130 Comm: syz.0.224 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.245601][T15130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.245604][T15130] Call Trace: [ 75.245606][T15130] [ 75.245608][T15130] dump_stack_lvl+0x10e/0x190 [ 75.245626][T15130] sysfs_create_dir_ns+0x259/0x280 [ 75.245634][T15130] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.245641][T15130] ? do_raw_spin_unlock+0x122/0x210 [ 75.245647][T15130] kobject_add_internal+0x6c5/0xce0 [ 75.245655][T15130] kobject_init_and_add+0x125/0x190 [ 75.245660][T15130] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.245665][T15130] ? __raw_spin_lock_init+0x45/0x100 [ 75.245670][T15130] ? __init_swait_queue_head+0xa9/0x150 [ 75.245676][T15130] gfs2_sys_fs_add+0x234/0x450 [ 75.245681][T15130] ? is_dynamic_key+0x1ac/0x1c0 [ 75.245687][T15130] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.245694][T15130] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.245702][T15130] gfs2_fill_super+0x124c/0x2510 [ 75.245714][T15130] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.245719][T15130] ? snprintf+0xda/0x120 [ 75.245725][T15130] ? __pfx_snprintf+0x10/0x10 [ 75.245729][T15130] ? set_blocksize+0x21e/0x500 [ 75.245737][T15130] ? sb_set_blocksize+0x155/0x240 [ 75.245742][T15130] ? setup_bdev_super+0x4c1/0x5b0 [ 75.245749][T15130] get_tree_bdev_flags+0x40e/0x4d0 [ 75.245754][T15130] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.245760][T15130] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.245768][T15130] gfs2_get_tree+0x51/0x1e0 [ 75.245775][T15130] vfs_get_tree+0x92/0x2a0 [ 75.245781][T15130] do_new_mount+0x302/0xa10 [ 75.245785][T15130] ? apparmor_capable+0x137/0x1a0 [ 75.245792][T15130] ? __pfx_do_new_mount+0x10/0x10 [ 75.245797][T15130] ? ns_capable+0x8a/0xf0 [ 75.245802][T15130] ? kmem_cache_free+0x197/0x620 [ 75.245810][T15130] __se_sys_mount+0x313/0x410 [ 75.245816][T15130] ? __pfx___se_sys_mount+0x10/0x10 [ 75.245822][T15130] ? __x64_sys_mount+0x20/0xc0 [ 75.245827][T15130] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.245831][T15130] do_syscall_64+0xe8/0xf80 [ 75.245837][T15130] ? trace_irq_disable+0x37/0x100 [ 75.245842][T15130] ? clear_bhb_loop+0x60/0xb0 [ 75.245847][T15130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.245851][T15130] RIP: 0033:0x7f03d2bb140e [ 75.245857][T15130] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.245861][T15130] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.245867][T15130] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 75.245870][T15130] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 75.245873][T15130] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 75.245876][T15130] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.245879][T15130] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 75.245886][T15130] [ 75.245895][T15130] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.269000][T15163] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.273363][T15163] CPU: 1 UID: 0 PID: 15163 Comm: syz.7.227 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.273378][T15163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.273382][T15163] Call Trace: [ 75.273386][T15163] [ 75.273389][T15163] dump_stack_lvl+0x10e/0x190 [ 75.273405][T15163] sysfs_create_dir_ns+0x259/0x280 [ 75.273417][T15163] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.273426][T15163] ? do_raw_spin_unlock+0x122/0x210 [ 75.273435][T15163] kobject_add_internal+0x6c5/0xce0 [ 75.273445][T15163] kobject_init_and_add+0x125/0x190 [ 75.273453][T15163] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.273459][T15163] ? __raw_spin_lock_init+0x45/0x100 [ 75.273466][T15163] ? __init_swait_queue_head+0xa9/0x150 [ 75.273474][T15163] gfs2_sys_fs_add+0x234/0x450 [ 75.273481][T15163] ? is_dynamic_key+0x1ac/0x1c0 [ 75.273489][T15163] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.273498][T15163] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.273508][T15163] gfs2_fill_super+0x124c/0x2510 [ 75.273524][T15163] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.273531][T15163] ? snprintf+0xda/0x120 [ 75.273539][T15163] ? __pfx_snprintf+0x10/0x10 [ 75.273544][T15163] ? set_blocksize+0x21e/0x500 [ 75.273554][T15163] ? sb_set_blocksize+0x155/0x240 [ 75.273561][T15163] ? setup_bdev_super+0x4c1/0x5b0 [ 75.273570][T15163] get_tree_bdev_flags+0x40e/0x4d0 [ 75.273578][T15163] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.273586][T15163] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.273597][T15163] gfs2_get_tree+0x51/0x1e0 [ 75.273606][T15163] vfs_get_tree+0x92/0x2a0 [ 75.273623][T15163] do_new_mount+0x302/0xa10 [ 75.273630][T15163] ? apparmor_capable+0x137/0x1a0 [ 75.273641][T15163] ? __pfx_do_new_mount+0x10/0x10 [ 75.273647][T15163] ? ns_capable+0x8a/0xf0 [ 75.273655][T15163] ? kmem_cache_free+0x197/0x620 [ 75.273666][T15163] __se_sys_mount+0x313/0x410 [ 75.273675][T15163] ? __pfx___se_sys_mount+0x10/0x10 [ 75.273683][T15163] ? __x64_sys_mount+0x20/0xc0 [ 75.273689][T15163] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.273696][T15163] do_syscall_64+0xe8/0xf80 [ 75.273704][T15163] ? trace_irq_disable+0x37/0x100 [ 75.273711][T15163] ? clear_bhb_loop+0x60/0xb0 [ 75.273718][T15163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.273724][T15163] RIP: 0033:0x7f4f373b140e [ 75.273732][T15163] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.273738][T15163] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.273747][T15163] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 75.273752][T15163] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 75.273756][T15163] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 75.273760][T15163] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.273764][T15163] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 75.273773][T15163] [ 75.273786][T15163] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.324316][T15163] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.351875][T15202] fuse: Bad value for 'fd' [ 75.354471][T15130] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.363487][T15207] fuse: Bad value for 'fd' [ 75.428736][T15127] fuse: Bad value for 'fd' [ 75.462350][T15158] fuse: Bad value for 'fd' [ 75.508272][T15222] fuse: Bad value for 'fd' [ 75.531269][T15173] loop3: detected capacity change from 0 to 32768 [ 75.539977][T15177] loop4: detected capacity change from 0 to 32768 [ 75.576259][T15173] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.576865][T15173] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.579872][T15173] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 75.583547][T15177] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.584055][T15177] CPU: 0 UID: 0 PID: 15177 Comm: syz.4.229 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.584064][T15177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.584068][T15177] Call Trace: [ 75.584072][T15177] [ 75.584075][T15177] dump_stack_lvl+0x10e/0x190 [ 75.584088][T15177] sysfs_create_dir_ns+0x259/0x280 [ 75.584097][T15177] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.584103][T15177] ? do_raw_spin_unlock+0x122/0x210 [ 75.584112][T15177] kobject_add_internal+0x6c5/0xce0 [ 75.584120][T15177] kobject_init_and_add+0x125/0x190 [ 75.584125][T15177] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.584130][T15177] ? __raw_spin_lock_init+0x45/0x100 [ 75.584134][T15177] ? __init_swait_queue_head+0xa9/0x150 [ 75.584140][T15177] gfs2_sys_fs_add+0x234/0x450 [ 75.584145][T15177] ? is_dynamic_key+0x1ac/0x1c0 [ 75.584150][T15177] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.584156][T15177] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.584164][T15177] gfs2_fill_super+0x124c/0x2510 [ 75.584174][T15177] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.584179][T15177] ? snprintf+0xda/0x120 [ 75.584185][T15177] ? __pfx_snprintf+0x10/0x10 [ 75.584189][T15177] ? set_blocksize+0x21e/0x500 [ 75.584195][T15177] ? sb_set_blocksize+0x155/0x240 [ 75.584200][T15177] ? setup_bdev_super+0x4c1/0x5b0 [ 75.584206][T15177] get_tree_bdev_flags+0x40e/0x4d0 [ 75.584210][T15177] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.584215][T15177] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.584222][T15177] gfs2_get_tree+0x51/0x1e0 [ 75.584228][T15177] vfs_get_tree+0x92/0x2a0 [ 75.584233][T15177] do_new_mount+0x302/0xa10 [ 75.584237][T15177] ? apparmor_capable+0x137/0x1a0 [ 75.584244][T15177] ? __pfx_do_new_mount+0x10/0x10 [ 75.584248][T15177] ? ns_capable+0x8a/0xf0 [ 75.584254][T15177] ? kmem_cache_free+0x197/0x620 [ 75.584261][T15177] __se_sys_mount+0x313/0x410 [ 75.584267][T15177] ? __pfx___se_sys_mount+0x10/0x10 [ 75.584272][T15177] ? __x64_sys_mount+0x20/0xc0 [ 75.584276][T15177] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.584281][T15177] do_syscall_64+0xe8/0xf80 [ 75.584287][T15177] ? trace_irq_disable+0x37/0x100 [ 75.584293][T15177] ? clear_bhb_loop+0x60/0xb0 [ 75.584298][T15177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.584303][T15177] RIP: 0033:0x7f9e85db140e [ 75.584310][T15177] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.584314][T15177] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.584321][T15177] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 75.584324][T15177] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 75.584327][T15177] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 75.584330][T15177] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.584333][T15177] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 75.584340][T15177] [ 75.584350][T15177] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.627439][T15177] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 75.638909][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 75.640330][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 75.785036][T15206] loop7: detected capacity change from 0 to 32768 [ 75.810658][T15206] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 75.811146][T15206] CPU: 0 UID: 0 PID: 15206 Comm: syz.7.231 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 75.811153][T15206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 75.811155][T15206] Call Trace: [ 75.811158][T15206] [ 75.811161][T15206] dump_stack_lvl+0x10e/0x190 [ 75.811172][T15206] sysfs_create_dir_ns+0x259/0x280 [ 75.811179][T15206] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 75.811186][T15206] ? do_raw_spin_unlock+0x122/0x210 [ 75.811193][T15206] kobject_add_internal+0x6c5/0xce0 [ 75.811199][T15206] kobject_init_and_add+0x125/0x190 [ 75.811204][T15206] ? __pfx_kobject_init_and_add+0x10/0x10 [ 75.811209][T15206] ? __raw_spin_lock_init+0x45/0x100 [ 75.811215][T15206] ? __init_swait_queue_head+0xa9/0x150 [ 75.811220][T15206] gfs2_sys_fs_add+0x234/0x450 [ 75.811226][T15206] ? is_dynamic_key+0x1ac/0x1c0 [ 75.811231][T15206] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 75.811238][T15206] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 75.811245][T15206] gfs2_fill_super+0x124c/0x2510 [ 75.811254][T15206] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.811259][T15206] ? snprintf+0xda/0x120 [ 75.811264][T15206] ? __pfx_snprintf+0x10/0x10 [ 75.811268][T15206] ? set_blocksize+0x21e/0x500 [ 75.811274][T15206] ? sb_set_blocksize+0x155/0x240 [ 75.811279][T15206] ? setup_bdev_super+0x4c1/0x5b0 [ 75.811285][T15206] get_tree_bdev_flags+0x40e/0x4d0 [ 75.811290][T15206] ? __pfx_gfs2_fill_super+0x10/0x10 [ 75.811296][T15206] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 75.811302][T15206] gfs2_get_tree+0x51/0x1e0 [ 75.811308][T15206] vfs_get_tree+0x92/0x2a0 [ 75.811313][T15206] do_new_mount+0x302/0xa10 [ 75.811317][T15206] ? apparmor_capable+0x137/0x1a0 [ 75.811323][T15206] ? __pfx_do_new_mount+0x10/0x10 [ 75.811327][T15206] ? ns_capable+0x8a/0xf0 [ 75.811333][T15206] ? kmem_cache_free+0x197/0x620 [ 75.811341][T15206] __se_sys_mount+0x313/0x410 [ 75.811346][T15206] ? __pfx___se_sys_mount+0x10/0x10 [ 75.811353][T15206] ? __x64_sys_mount+0x20/0xc0 [ 75.811357][T15206] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.811361][T15206] do_syscall_64+0xe8/0xf80 [ 75.811366][T15206] ? trace_irq_disable+0x37/0x100 [ 75.811371][T15206] ? clear_bhb_loop+0x60/0xb0 [ 75.811376][T15206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.811380][T15206] RIP: 0033:0x7f4f373b140e [ 75.811386][T15206] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 75.811389][T15206] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.811395][T15206] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 75.811398][T15206] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 75.811401][T15206] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 75.811404][T15206] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 75.811407][T15206] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 75.811413][T15206] [ 75.811422][T15206] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 75.876212][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 235ms [ 75.878484][T15247] fuse: Bad value for 'fd' [ 75.879268][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 75.880044][T15173] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 75.941317][T15252] fuse: Bad value for 'fd' [ 75.967434][T15206] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.041046][T15230] loop2: detected capacity change from 0 to 32768 [ 76.051996][T15220] loop6: detected capacity change from 0 to 32768 [ 76.068671][T15230] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.069217][T15230] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.073223][T15230] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 76.074134][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 76.074442][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 76.077198][T15205] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.092120][T15205] CPU: 1 UID: 0 PID: 15205 Comm: syz.5.230 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.092131][T15205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.092134][T15205] Call Trace: [ 76.092136][T15205] [ 76.092138][T15205] dump_stack_lvl+0x10e/0x190 [ 76.092150][T15205] sysfs_create_dir_ns+0x259/0x280 [ 76.092158][T15205] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.092164][T15205] ? do_raw_spin_unlock+0x122/0x210 [ 76.092171][T15205] kobject_add_internal+0x6c5/0xce0 [ 76.092179][T15205] kobject_init_and_add+0x125/0x190 [ 76.092185][T15205] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.092189][T15205] ? __raw_spin_lock_init+0x45/0x100 [ 76.092194][T15205] ? __init_swait_queue_head+0xa9/0x150 [ 76.092200][T15205] gfs2_sys_fs_add+0x234/0x450 [ 76.092205][T15205] ? is_dynamic_key+0x1ac/0x1c0 [ 76.092211][T15205] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.092218][T15205] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.092226][T15205] gfs2_fill_super+0x124c/0x2510 [ 76.092237][T15205] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.092242][T15205] ? snprintf+0xda/0x120 [ 76.092248][T15205] ? __pfx_snprintf+0x10/0x10 [ 76.092252][T15205] ? set_blocksize+0x21e/0x500 [ 76.092259][T15205] ? sb_set_blocksize+0x155/0x240 [ 76.092264][T15205] ? setup_bdev_super+0x4c1/0x5b0 [ 76.092272][T15205] get_tree_bdev_flags+0x40e/0x4d0 [ 76.092278][T15205] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.092285][T15205] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.092293][T15205] gfs2_get_tree+0x51/0x1e0 [ 76.092300][T15205] vfs_get_tree+0x92/0x2a0 [ 76.092306][T15205] do_new_mount+0x302/0xa10 [ 76.092310][T15205] ? apparmor_capable+0x137/0x1a0 [ 76.092317][T15205] ? __pfx_do_new_mount+0x10/0x10 [ 76.092321][T15205] ? ns_capable+0x8a/0xf0 [ 76.092327][T15205] ? kmem_cache_free+0x197/0x620 [ 76.092334][T15205] __se_sys_mount+0x313/0x410 [ 76.092340][T15205] ? __pfx___se_sys_mount+0x10/0x10 [ 76.092346][T15205] ? __x64_sys_mount+0x20/0xc0 [ 76.092350][T15205] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.092355][T15205] do_syscall_64+0xe8/0xf80 [ 76.092361][T15205] ? trace_irq_disable+0x37/0x100 [ 76.092366][T15205] ? clear_bhb_loop+0x60/0xb0 [ 76.092371][T15205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.092375][T15205] RIP: 0033:0x7f73715b140e [ 76.092381][T15205] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.092385][T15205] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.092390][T15205] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 76.092394][T15205] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 76.092396][T15205] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 76.092399][T15205] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.092402][T15205] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 76.092409][T15205] [ 76.092451][T15205] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.119580][T15220] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.120648][T15220] CPU: 0 UID: 0 PID: 15220 Comm: syz.6.234 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.120659][T15220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.120664][T15220] Call Trace: [ 76.120668][T15220] [ 76.120671][T15220] dump_stack_lvl+0x10e/0x190 [ 76.120684][T15220] sysfs_create_dir_ns+0x259/0x280 [ 76.120694][T15220] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.120703][T15220] ? do_raw_spin_unlock+0x122/0x210 [ 76.120713][T15220] kobject_add_internal+0x6c5/0xce0 [ 76.120722][T15220] kobject_init_and_add+0x125/0x190 [ 76.120729][T15220] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.120736][T15220] ? __raw_spin_lock_init+0x45/0x100 [ 76.120743][T15220] ? __init_swait_queue_head+0xa9/0x150 [ 76.120751][T15220] gfs2_sys_fs_add+0x234/0x450 [ 76.120757][T15220] ? is_dynamic_key+0x1ac/0x1c0 [ 76.120765][T15220] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.120774][T15220] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.120785][T15220] gfs2_fill_super+0x124c/0x2510 [ 76.120799][T15220] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.120807][T15220] ? snprintf+0xda/0x120 [ 76.120815][T15220] ? __pfx_snprintf+0x10/0x10 [ 76.120820][T15220] ? set_blocksize+0x21e/0x500 [ 76.120830][T15220] ? sb_set_blocksize+0x155/0x240 [ 76.120837][T15220] ? setup_bdev_super+0x4c1/0x5b0 [ 76.120846][T15220] get_tree_bdev_flags+0x40e/0x4d0 [ 76.120854][T15220] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.120862][T15220] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.120872][T15220] gfs2_get_tree+0x51/0x1e0 [ 76.120881][T15220] vfs_get_tree+0x92/0x2a0 [ 76.120889][T15220] do_new_mount+0x302/0xa10 [ 76.120895][T15220] ? apparmor_capable+0x137/0x1a0 [ 76.120906][T15220] ? __pfx_do_new_mount+0x10/0x10 [ 76.120912][T15220] ? ns_capable+0x8a/0xf0 [ 76.120920][T15220] ? kmem_cache_free+0x197/0x620 [ 76.120930][T15220] __se_sys_mount+0x313/0x410 [ 76.120938][T15220] ? __pfx___se_sys_mount+0x10/0x10 [ 76.120946][T15220] ? __x64_sys_mount+0x20/0xc0 [ 76.120952][T15220] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.120958][T15220] do_syscall_64+0xe8/0xf80 [ 76.120967][T15220] ? trace_irq_disable+0x37/0x100 [ 76.120973][T15220] ? clear_bhb_loop+0x60/0xb0 [ 76.120980][T15220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.120987][T15220] RIP: 0033:0x7f2fd1db140e [ 76.120994][T15220] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.121000][T15220] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.121009][T15220] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 76.121013][T15220] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 76.121018][T15220] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 76.121022][T15220] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.121026][T15220] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 76.121036][T15220] [ 76.121260][T15220] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.166531][T15220] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.166631][T15209] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.167908][T15209] CPU: 1 UID: 0 PID: 15209 Comm: syz.0.232 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.167914][T15209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.167917][T15209] Call Trace: [ 76.167919][T15209] [ 76.167921][T15209] dump_stack_lvl+0x10e/0x190 [ 76.167930][T15209] sysfs_create_dir_ns+0x259/0x280 [ 76.167936][T15209] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.167942][T15209] ? do_raw_spin_unlock+0x122/0x210 [ 76.167948][T15209] kobject_add_internal+0x6c5/0xce0 [ 76.167954][T15209] kobject_init_and_add+0x125/0x190 [ 76.167959][T15209] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.167964][T15209] ? __raw_spin_lock_init+0x45/0x100 [ 76.167968][T15209] ? __init_swait_queue_head+0xa9/0x150 [ 76.167974][T15209] gfs2_sys_fs_add+0x234/0x450 [ 76.167978][T15209] ? is_dynamic_key+0x1ac/0x1c0 [ 76.167984][T15209] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.167990][T15209] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.167997][T15209] gfs2_fill_super+0x124c/0x2510 [ 76.168007][T15209] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.168012][T15209] ? snprintf+0xda/0x120 [ 76.168017][T15209] ? __pfx_snprintf+0x10/0x10 [ 76.168021][T15209] ? set_blocksize+0x21e/0x500 [ 76.168028][T15209] ? sb_set_blocksize+0x155/0x240 [ 76.168033][T15209] ? setup_bdev_super+0x4c1/0x5b0 [ 76.168038][T15209] get_tree_bdev_flags+0x40e/0x4d0 [ 76.168043][T15209] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.168048][T15209] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.168055][T15209] gfs2_get_tree+0x51/0x1e0 [ 76.168060][T15209] vfs_get_tree+0x92/0x2a0 [ 76.168065][T15209] do_new_mount+0x302/0xa10 [ 76.168069][T15209] ? apparmor_capable+0x137/0x1a0 [ 76.168077][T15209] ? __pfx_do_new_mount+0x10/0x10 [ 76.168081][T15209] ? ns_capable+0x8a/0xf0 [ 76.168087][T15209] ? kmem_cache_free+0x197/0x620 [ 76.168095][T15209] __se_sys_mount+0x313/0x410 [ 76.168101][T15209] ? __pfx___se_sys_mount+0x10/0x10 [ 76.168107][T15209] ? __x64_sys_mount+0x20/0xc0 [ 76.168111][T15209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.168115][T15209] do_syscall_64+0xe8/0xf80 [ 76.168121][T15209] ? trace_irq_disable+0x37/0x100 [ 76.168126][T15209] ? clear_bhb_loop+0x60/0xb0 [ 76.168131][T15209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.168136][T15209] RIP: 0033:0x7f03d2bb140e [ 76.168141][T15209] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.168145][T15209] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.168151][T15209] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 76.168154][T15209] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 76.168157][T15209] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 76.168160][T15209] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.168163][T15209] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 76.168171][T15209] [ 76.168201][T15209] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.206584][T15209] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.207219][T15205] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.212279][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 137ms [ 76.217312][T15206] fuse: Bad value for 'fd' [ 76.227469][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 76.227798][T15230] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 76.228895][T15277] fuse: Bad value for 'fd' [ 76.231397][T15220] fuse: Bad value for 'fd' [ 76.274995][T15230] fuse: Bad value for 'fd' [ 76.302969][T15209] fuse: Bad value for 'fd' [ 76.319187][T15219] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.320267][T15219] CPU: 0 UID: 0 PID: 15219 Comm: syz.1.233 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.320279][T15219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.320283][T15219] Call Trace: [ 76.320288][T15219] [ 76.320291][T15219] dump_stack_lvl+0x10e/0x190 [ 76.320306][T15219] sysfs_create_dir_ns+0x259/0x280 [ 76.320318][T15219] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.320327][T15219] ? do_raw_spin_unlock+0x122/0x210 [ 76.320336][T15219] kobject_add_internal+0x6c5/0xce0 [ 76.320345][T15219] kobject_init_and_add+0x125/0x190 [ 76.320353][T15219] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.320360][T15219] ? __raw_spin_lock_init+0x45/0x100 [ 76.320367][T15219] ? __init_swait_queue_head+0xa9/0x150 [ 76.320375][T15219] gfs2_sys_fs_add+0x234/0x450 [ 76.320382][T15219] ? is_dynamic_key+0x1ac/0x1c0 [ 76.320390][T15219] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.320400][T15219] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.320411][T15219] gfs2_fill_super+0x124c/0x2510 [ 76.320425][T15219] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.320433][T15219] ? snprintf+0xda/0x120 [ 76.320441][T15219] ? __pfx_snprintf+0x10/0x10 [ 76.320447][T15219] ? set_blocksize+0x21e/0x500 [ 76.320456][T15219] ? sb_set_blocksize+0x155/0x240 [ 76.320464][T15219] ? setup_bdev_super+0x4c1/0x5b0 [ 76.320473][T15219] get_tree_bdev_flags+0x40e/0x4d0 [ 76.320480][T15219] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.320488][T15219] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.320500][T15219] gfs2_get_tree+0x51/0x1e0 [ 76.320509][T15219] vfs_get_tree+0x92/0x2a0 [ 76.320526][T15219] do_new_mount+0x302/0xa10 [ 76.320532][T15219] ? apparmor_capable+0x137/0x1a0 [ 76.320550][T15219] ? __pfx_do_new_mount+0x10/0x10 [ 76.320557][T15219] ? ns_capable+0x8a/0xf0 [ 76.320565][T15219] ? kmem_cache_free+0x197/0x620 [ 76.320576][T15219] __se_sys_mount+0x313/0x410 [ 76.320584][T15219] ? __pfx___se_sys_mount+0x10/0x10 [ 76.320592][T15219] ? __x64_sys_mount+0x20/0xc0 [ 76.320599][T15219] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.320605][T15219] do_syscall_64+0xe8/0xf80 [ 76.320615][T15219] ? trace_irq_disable+0x37/0x100 [ 76.320622][T15219] ? clear_bhb_loop+0x60/0xb0 [ 76.320629][T15219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.320635][T15219] RIP: 0033:0x7f02805b140e [ 76.320642][T15219] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.320648][T15219] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.320657][T15219] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 76.320662][T15219] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 76.320666][T15219] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 76.320670][T15219] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.320674][T15219] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 76.320684][T15219] [ 76.320696][T15219] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.408459][T15219] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.457728][T15306] fuse: Bad value for 'fd' [ 76.597935][T15255] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.598480][T15255] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.609030][T15255] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 76.610498][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 76.610931][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 76.623426][T15285] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.624606][T15285] CPU: 0 UID: 0 PID: 15285 Comm: syz.3.237 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.624621][T15285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.624626][T15285] Call Trace: [ 76.624632][T15285] [ 76.624638][T15285] dump_stack_lvl+0x10e/0x190 [ 76.624662][T15285] sysfs_create_dir_ns+0x259/0x280 [ 76.624676][T15285] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.624685][T15285] ? do_raw_spin_unlock+0x122/0x210 [ 76.624697][T15285] kobject_add_internal+0x6c5/0xce0 [ 76.624707][T15285] kobject_init_and_add+0x125/0x190 [ 76.624716][T15285] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.624722][T15285] ? __raw_spin_lock_init+0x45/0x100 [ 76.624728][T15285] ? __init_swait_queue_head+0xa9/0x150 [ 76.624739][T15285] gfs2_sys_fs_add+0x234/0x450 [ 76.624748][T15285] ? is_dynamic_key+0x1ac/0x1c0 [ 76.624758][T15285] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.624767][T15285] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.624779][T15285] gfs2_fill_super+0x124c/0x2510 [ 76.624796][T15285] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.624804][T15285] ? snprintf+0xda/0x120 [ 76.624812][T15285] ? __pfx_snprintf+0x10/0x10 [ 76.624817][T15285] ? set_blocksize+0x21e/0x500 [ 76.624828][T15285] ? sb_set_blocksize+0x155/0x240 [ 76.624835][T15285] ? setup_bdev_super+0x4c1/0x5b0 [ 76.624846][T15285] get_tree_bdev_flags+0x40e/0x4d0 [ 76.624854][T15285] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.624862][T15285] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.624872][T15285] gfs2_get_tree+0x51/0x1e0 [ 76.624881][T15285] vfs_get_tree+0x92/0x2a0 [ 76.624889][T15285] do_new_mount+0x302/0xa10 [ 76.624896][T15285] ? apparmor_capable+0x137/0x1a0 [ 76.624909][T15285] ? __pfx_do_new_mount+0x10/0x10 [ 76.624915][T15285] ? ns_capable+0x8a/0xf0 [ 76.624926][T15285] ? kmem_cache_free+0x197/0x620 [ 76.624937][T15285] __se_sys_mount+0x313/0x410 [ 76.624945][T15285] ? __pfx___se_sys_mount+0x10/0x10 [ 76.624953][T15285] ? __x64_sys_mount+0x20/0xc0 [ 76.624960][T15285] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.624968][T15285] do_syscall_64+0xe8/0xf80 [ 76.624978][T15285] ? trace_irq_disable+0x37/0x100 [ 76.624986][T15285] ? clear_bhb_loop+0x60/0xb0 [ 76.624993][T15285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.624999][T15285] RIP: 0033:0x7faf3d1b140e [ 76.625012][T15285] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.625020][T15285] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.625031][T15285] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 76.625037][T15285] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 76.625041][T15285] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 76.625045][T15285] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.625049][T15285] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 76.625060][T15285] [ 76.625077][T15285] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.697760][T15285] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.722655][T15328] fuse: Bad value for 'fd' [ 76.749927][T15304] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.750417][T15304] CPU: 1 UID: 0 PID: 15304 Comm: syz.0.242 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.750425][T15304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.750428][T15304] Call Trace: [ 76.750430][T15304] [ 76.750432][T15304] dump_stack_lvl+0x10e/0x190 [ 76.750442][T15304] sysfs_create_dir_ns+0x259/0x280 [ 76.750449][T15304] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.750454][T15304] ? do_raw_spin_unlock+0x122/0x210 [ 76.750461][T15304] kobject_add_internal+0x6c5/0xce0 [ 76.750467][T15304] kobject_init_and_add+0x125/0x190 [ 76.750473][T15304] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.750477][T15304] ? __raw_spin_lock_init+0x45/0x100 [ 76.750482][T15304] ? __init_swait_queue_head+0xa9/0x150 [ 76.750487][T15304] gfs2_sys_fs_add+0x234/0x450 [ 76.750492][T15304] ? is_dynamic_key+0x1ac/0x1c0 [ 76.750497][T15304] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.750503][T15304] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.750516][T15304] gfs2_fill_super+0x124c/0x2510 [ 76.750525][T15304] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.750530][T15304] ? snprintf+0xda/0x120 [ 76.750536][T15304] ? __pfx_snprintf+0x10/0x10 [ 76.750540][T15304] ? set_blocksize+0x21e/0x500 [ 76.750546][T15304] ? sb_set_blocksize+0x155/0x240 [ 76.750551][T15304] ? setup_bdev_super+0x4c1/0x5b0 [ 76.750557][T15304] get_tree_bdev_flags+0x40e/0x4d0 [ 76.750561][T15304] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.750567][T15304] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.750575][T15304] gfs2_get_tree+0x51/0x1e0 [ 76.750580][T15304] vfs_get_tree+0x92/0x2a0 [ 76.750586][T15304] do_new_mount+0x302/0xa10 [ 76.750590][T15304] ? apparmor_capable+0x137/0x1a0 [ 76.750596][T15304] ? __pfx_do_new_mount+0x10/0x10 [ 76.750600][T15304] ? ns_capable+0x8a/0xf0 [ 76.750606][T15304] ? kmem_cache_free+0x197/0x620 [ 76.750613][T15304] __se_sys_mount+0x313/0x410 [ 76.750618][T15304] ? __pfx___se_sys_mount+0x10/0x10 [ 76.750623][T15304] ? __x64_sys_mount+0x20/0xc0 [ 76.750628][T15304] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.750632][T15304] do_syscall_64+0xe8/0xf80 [ 76.750637][T15304] ? trace_irq_disable+0x37/0x100 [ 76.750641][T15304] ? clear_bhb_loop+0x60/0xb0 [ 76.750646][T15304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.750650][T15304] RIP: 0033:0x7f03d2bb140e [ 76.750655][T15304] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.750659][T15304] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.750667][T15304] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 76.750671][T15304] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 76.750674][T15304] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 76.750677][T15304] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.750680][T15304] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 76.750686][T15304] [ 76.750693][T15304] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.777908][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 166ms [ 76.778671][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 76.779031][T15255] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 76.780573][T15304] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.784664][T15301] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.785026][T15301] CPU: 1 UID: 0 PID: 15301 Comm: syz.6.240 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.785033][T15301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.785036][T15301] Call Trace: [ 76.785040][T15301] [ 76.785042][T15301] dump_stack_lvl+0x10e/0x190 [ 76.785054][T15301] sysfs_create_dir_ns+0x259/0x280 [ 76.785060][T15301] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.785065][T15301] ? do_raw_spin_unlock+0x122/0x210 [ 76.785072][T15301] kobject_add_internal+0x6c5/0xce0 [ 76.785079][T15301] kobject_init_and_add+0x125/0x190 [ 76.785084][T15301] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.785088][T15301] ? __raw_spin_lock_init+0x45/0x100 [ 76.785093][T15301] ? __init_swait_queue_head+0xa9/0x150 [ 76.785099][T15301] gfs2_sys_fs_add+0x234/0x450 [ 76.785104][T15301] ? is_dynamic_key+0x1ac/0x1c0 [ 76.785109][T15301] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.785115][T15301] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.785123][T15301] gfs2_fill_super+0x124c/0x2510 [ 76.785133][T15301] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.785137][T15301] ? snprintf+0xda/0x120 [ 76.785142][T15301] ? __pfx_snprintf+0x10/0x10 [ 76.785146][T15301] ? set_blocksize+0x21e/0x500 [ 76.785153][T15301] ? sb_set_blocksize+0x155/0x240 [ 76.785158][T15301] ? setup_bdev_super+0x4c1/0x5b0 [ 76.785164][T15301] get_tree_bdev_flags+0x40e/0x4d0 [ 76.785169][T15301] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.785174][T15301] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.785181][T15301] gfs2_get_tree+0x51/0x1e0 [ 76.785186][T15301] vfs_get_tree+0x92/0x2a0 [ 76.785192][T15301] do_new_mount+0x302/0xa10 [ 76.785196][T15301] ? apparmor_capable+0x137/0x1a0 [ 76.785203][T15301] ? __pfx_do_new_mount+0x10/0x10 [ 76.785207][T15301] ? ns_capable+0x8a/0xf0 [ 76.785212][T15301] ? kmem_cache_free+0x197/0x620 [ 76.785218][T15301] __se_sys_mount+0x313/0x410 [ 76.785224][T15301] ? __pfx___se_sys_mount+0x10/0x10 [ 76.785230][T15301] ? __x64_sys_mount+0x20/0xc0 [ 76.785234][T15301] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.785238][T15301] do_syscall_64+0xe8/0xf80 [ 76.785243][T15301] ? trace_irq_disable+0x37/0x100 [ 76.785248][T15301] ? clear_bhb_loop+0x60/0xb0 [ 76.785253][T15301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.785257][T15301] RIP: 0033:0x7f2fd1db140e [ 76.785262][T15301] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.785266][T15301] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.785272][T15301] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 76.785275][T15301] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 76.785278][T15301] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 76.785281][T15301] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.785284][T15301] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 76.785290][T15301] [ 76.785297][T15301] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.905216][T15349] fuse: Bad value for 'fd' [ 76.907438][T15301] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.913933][T15295] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.914855][T15301] fuse: Bad value for 'fd' [ 76.917389][T15295] CPU: 1 UID: 0 PID: 15295 Comm: syz.5.239 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.917401][T15295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.917404][T15295] Call Trace: [ 76.917406][T15295] [ 76.917409][T15295] dump_stack_lvl+0x10e/0x190 [ 76.917419][T15295] sysfs_create_dir_ns+0x259/0x280 [ 76.917426][T15295] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.917432][T15295] ? do_raw_spin_unlock+0x122/0x210 [ 76.917438][T15295] kobject_add_internal+0x6c5/0xce0 [ 76.917449][T15295] kobject_init_and_add+0x125/0x190 [ 76.917454][T15295] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.917459][T15295] ? __raw_spin_lock_init+0x45/0x100 [ 76.917465][T15295] ? __init_swait_queue_head+0xa9/0x150 [ 76.917471][T15295] gfs2_sys_fs_add+0x234/0x450 [ 76.917477][T15295] ? is_dynamic_key+0x1ac/0x1c0 [ 76.917483][T15295] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.917490][T15295] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.917503][T15295] gfs2_fill_super+0x124c/0x2510 [ 76.917515][T15295] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.917520][T15295] ? snprintf+0xda/0x120 [ 76.917526][T15295] ? __pfx_snprintf+0x10/0x10 [ 76.917530][T15295] ? set_blocksize+0x21e/0x500 [ 76.917538][T15295] ? sb_set_blocksize+0x155/0x240 [ 76.917543][T15295] ? setup_bdev_super+0x4c1/0x5b0 [ 76.917550][T15295] get_tree_bdev_flags+0x40e/0x4d0 [ 76.917556][T15295] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.917563][T15295] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.917572][T15295] gfs2_get_tree+0x51/0x1e0 [ 76.917583][T15295] vfs_get_tree+0x92/0x2a0 [ 76.917590][T15295] do_new_mount+0x302/0xa10 [ 76.917596][T15295] ? apparmor_capable+0x137/0x1a0 [ 76.917603][T15295] ? __pfx_do_new_mount+0x10/0x10 [ 76.917607][T15295] ? ns_capable+0x8a/0xf0 [ 76.917613][T15295] ? kmem_cache_free+0x197/0x620 [ 76.917622][T15295] __se_sys_mount+0x313/0x410 [ 76.917627][T15295] ? __pfx___se_sys_mount+0x10/0x10 [ 76.917633][T15295] ? __x64_sys_mount+0x20/0xc0 [ 76.917638][T15295] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.917642][T15295] do_syscall_64+0xe8/0xf80 [ 76.917648][T15295] ? trace_irq_disable+0x37/0x100 [ 76.917653][T15295] ? clear_bhb_loop+0x60/0xb0 [ 76.917658][T15295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.917663][T15295] RIP: 0033:0x7f73715b140e [ 76.917669][T15295] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.917672][T15295] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.917678][T15295] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 76.917681][T15295] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 76.917684][T15295] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 76.917687][T15295] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.917690][T15295] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 76.917697][T15295] [ 76.923994][T15295] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 76.970064][T15295] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 76.982209][T15298] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 76.983345][T15298] CPU: 0 UID: 0 PID: 15298 Comm: syz.7.241 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 76.983356][T15298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 76.983360][T15298] Call Trace: [ 76.983364][T15298] [ 76.983366][T15298] dump_stack_lvl+0x10e/0x190 [ 76.983380][T15298] sysfs_create_dir_ns+0x259/0x280 [ 76.983390][T15298] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 76.983398][T15298] ? do_raw_spin_unlock+0x122/0x210 [ 76.983407][T15298] kobject_add_internal+0x6c5/0xce0 [ 76.983415][T15298] kobject_init_and_add+0x125/0x190 [ 76.983423][T15298] ? __pfx_kobject_init_and_add+0x10/0x10 [ 76.983429][T15298] ? __raw_spin_lock_init+0x45/0x100 [ 76.983436][T15298] ? __init_swait_queue_head+0xa9/0x150 [ 76.983443][T15298] gfs2_sys_fs_add+0x234/0x450 [ 76.983450][T15298] ? is_dynamic_key+0x1ac/0x1c0 [ 76.983458][T15298] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 76.983467][T15298] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 76.983477][T15298] gfs2_fill_super+0x124c/0x2510 [ 76.983499][T15298] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.983507][T15298] ? snprintf+0xda/0x120 [ 76.983515][T15298] ? __pfx_snprintf+0x10/0x10 [ 76.983521][T15298] ? set_blocksize+0x21e/0x500 [ 76.983529][T15298] ? sb_set_blocksize+0x155/0x240 [ 76.983536][T15298] ? setup_bdev_super+0x4c1/0x5b0 [ 76.983545][T15298] get_tree_bdev_flags+0x40e/0x4d0 [ 76.983552][T15298] ? __pfx_gfs2_fill_super+0x10/0x10 [ 76.983560][T15298] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 76.983570][T15298] gfs2_get_tree+0x51/0x1e0 [ 76.983579][T15298] vfs_get_tree+0x92/0x2a0 [ 76.983587][T15298] do_new_mount+0x302/0xa10 [ 76.983593][T15298] ? apparmor_capable+0x137/0x1a0 [ 76.983603][T15298] ? __pfx_do_new_mount+0x10/0x10 [ 76.983609][T15298] ? ns_capable+0x8a/0xf0 [ 76.983617][T15298] ? kmem_cache_free+0x197/0x620 [ 76.983627][T15298] __se_sys_mount+0x313/0x410 [ 76.983635][T15298] ? __pfx___se_sys_mount+0x10/0x10 [ 76.983643][T15298] ? __x64_sys_mount+0x20/0xc0 [ 76.983649][T15298] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.983655][T15298] do_syscall_64+0xe8/0xf80 [ 76.983663][T15298] ? trace_irq_disable+0x37/0x100 [ 76.983669][T15298] ? clear_bhb_loop+0x60/0xb0 [ 76.983676][T15298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.983682][T15298] RIP: 0033:0x7f4f373b140e [ 76.983688][T15298] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.983694][T15298] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 76.983702][T15298] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 76.983706][T15298] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 76.983710][T15298] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 76.983714][T15298] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 76.983718][T15298] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 76.983728][T15298] [ 77.009253][T15298] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.009918][T15298] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.021981][T15298] fuse: Bad value for 'fd' [ 77.032885][T15356] fuse: Bad value for 'fd' [ 77.070349][T15359] fuse: Bad value for 'fd' [ 77.159966][T15310] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.160485][T15310] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.163631][T15310] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 77.164445][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.164875][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.198347][T15314] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.199523][T15314] CPU: 1 UID: 0 PID: 15314 Comm: syz.1.243 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.199536][T15314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.199540][T15314] Call Trace: [ 77.199544][T15314] [ 77.199548][T15314] dump_stack_lvl+0x10e/0x190 [ 77.199563][T15314] sysfs_create_dir_ns+0x259/0x280 [ 77.199574][T15314] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.199584][T15314] ? do_raw_spin_unlock+0x122/0x210 [ 77.199593][T15314] kobject_add_internal+0x6c5/0xce0 [ 77.199603][T15314] kobject_init_and_add+0x125/0x190 [ 77.199611][T15314] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.199618][T15314] ? __raw_spin_lock_init+0x45/0x100 [ 77.199626][T15314] ? __init_swait_queue_head+0xa9/0x150 [ 77.199633][T15314] gfs2_sys_fs_add+0x234/0x450 [ 77.199641][T15314] ? is_dynamic_key+0x1ac/0x1c0 [ 77.199649][T15314] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.199659][T15314] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.199670][T15314] gfs2_fill_super+0x124c/0x2510 [ 77.199686][T15314] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.199693][T15314] ? snprintf+0xda/0x120 [ 77.199702][T15314] ? __pfx_snprintf+0x10/0x10 [ 77.199708][T15314] ? set_blocksize+0x21e/0x500 [ 77.199718][T15314] ? sb_set_blocksize+0x155/0x240 [ 77.199726][T15314] ? setup_bdev_super+0x4c1/0x5b0 [ 77.199735][T15314] get_tree_bdev_flags+0x40e/0x4d0 [ 77.199743][T15314] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.199751][T15314] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.199763][T15314] gfs2_get_tree+0x51/0x1e0 [ 77.199772][T15314] vfs_get_tree+0x92/0x2a0 [ 77.199781][T15314] do_new_mount+0x302/0xa10 [ 77.199787][T15314] ? apparmor_capable+0x137/0x1a0 [ 77.199797][T15314] ? __pfx_do_new_mount+0x10/0x10 [ 77.199803][T15314] ? ns_capable+0x8a/0xf0 [ 77.199812][T15314] ? kmem_cache_free+0x197/0x620 [ 77.199823][T15314] __se_sys_mount+0x313/0x410 [ 77.199831][T15314] ? __pfx___se_sys_mount+0x10/0x10 [ 77.199840][T15314] ? __x64_sys_mount+0x20/0xc0 [ 77.199846][T15314] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.199853][T15314] do_syscall_64+0xe8/0xf80 [ 77.199861][T15314] ? trace_irq_disable+0x37/0x100 [ 77.199868][T15314] ? clear_bhb_loop+0x60/0xb0 [ 77.199876][T15314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.199883][T15314] RIP: 0033:0x7f02805b140e [ 77.199892][T15314] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.199898][T15314] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.199907][T15314] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 77.199912][T15314] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 77.199917][T15314] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 77.199921][T15314] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.199926][T15314] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 77.199936][T15314] [ 77.199946][T15314] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.248001][T15314] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.267100][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 102ms [ 77.299982][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.301078][T15310] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.409118][T15386] fuse: Bad value for 'fd' [ 77.460622][T15394] fuse: Bad value for 'fd' [ 77.488431][T15353] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.488999][T15353] CPU: 0 UID: 0 PID: 15353 Comm: syz.6.246 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.489007][T15353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.489011][T15353] Call Trace: [ 77.489014][T15353] [ 77.489017][T15353] dump_stack_lvl+0x10e/0x190 [ 77.489028][T15353] sysfs_create_dir_ns+0x259/0x280 [ 77.489036][T15353] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.489043][T15353] ? do_raw_spin_unlock+0x122/0x210 [ 77.489050][T15353] kobject_add_internal+0x6c5/0xce0 [ 77.489059][T15353] kobject_init_and_add+0x125/0x190 [ 77.489065][T15353] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.489070][T15353] ? __raw_spin_lock_init+0x45/0x100 [ 77.489076][T15353] ? __init_swait_queue_head+0xa9/0x150 [ 77.489082][T15353] gfs2_sys_fs_add+0x234/0x450 [ 77.489088][T15353] ? is_dynamic_key+0x1ac/0x1c0 [ 77.489094][T15353] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.489101][T15353] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.489110][T15353] gfs2_fill_super+0x124c/0x2510 [ 77.489122][T15353] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.489127][T15353] ? snprintf+0xda/0x120 [ 77.489134][T15353] ? __pfx_snprintf+0x10/0x10 [ 77.489138][T15353] ? set_blocksize+0x21e/0x500 [ 77.489146][T15353] ? sb_set_blocksize+0x155/0x240 [ 77.489152][T15353] ? setup_bdev_super+0x4c1/0x5b0 [ 77.489158][T15353] get_tree_bdev_flags+0x40e/0x4d0 [ 77.489164][T15353] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.489170][T15353] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.489179][T15353] gfs2_get_tree+0x51/0x1e0 [ 77.489186][T15353] vfs_get_tree+0x92/0x2a0 [ 77.489192][T15353] do_new_mount+0x302/0xa10 [ 77.489197][T15353] ? apparmor_capable+0x137/0x1a0 [ 77.489205][T15353] ? __pfx_do_new_mount+0x10/0x10 [ 77.489210][T15353] ? ns_capable+0x8a/0xf0 [ 77.489216][T15353] ? kmem_cache_free+0x197/0x620 [ 77.489224][T15353] __se_sys_mount+0x313/0x410 [ 77.489231][T15353] ? __pfx___se_sys_mount+0x10/0x10 [ 77.489238][T15353] ? __x64_sys_mount+0x20/0xc0 [ 77.489243][T15353] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.489248][T15353] do_syscall_64+0xe8/0xf80 [ 77.489254][T15353] ? trace_irq_disable+0x37/0x100 [ 77.489259][T15353] ? clear_bhb_loop+0x60/0xb0 [ 77.489265][T15353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.489270][T15353] RIP: 0033:0x7f2fd1db140e [ 77.489276][T15353] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.489280][T15353] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.489287][T15353] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 77.489291][T15353] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 77.489294][T15353] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 77.489297][T15353] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.489300][T15353] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 77.489308][T15353] [ 77.489318][T15353] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.512891][T15364] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.513271][T15364] CPU: 0 UID: 0 PID: 15364 Comm: syz.4.245 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.513278][T15364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.513281][T15364] Call Trace: [ 77.513283][T15364] [ 77.513285][T15364] dump_stack_lvl+0x10e/0x190 [ 77.513296][T15364] sysfs_create_dir_ns+0x259/0x280 [ 77.513304][T15364] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.513310][T15364] ? do_raw_spin_unlock+0x122/0x210 [ 77.513316][T15364] kobject_add_internal+0x6c5/0xce0 [ 77.513324][T15364] kobject_init_and_add+0x125/0x190 [ 77.513329][T15364] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.513333][T15364] ? __raw_spin_lock_init+0x45/0x100 [ 77.513339][T15364] ? __init_swait_queue_head+0xa9/0x150 [ 77.513344][T15364] gfs2_sys_fs_add+0x234/0x450 [ 77.513349][T15364] ? is_dynamic_key+0x1ac/0x1c0 [ 77.513355][T15364] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.513361][T15364] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.513369][T15364] gfs2_fill_super+0x124c/0x2510 [ 77.513378][T15364] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.513383][T15364] ? snprintf+0xda/0x120 [ 77.513389][T15364] ? __pfx_snprintf+0x10/0x10 [ 77.513393][T15364] ? set_blocksize+0x21e/0x500 [ 77.513400][T15364] ? sb_set_blocksize+0x155/0x240 [ 77.513405][T15364] ? setup_bdev_super+0x4c1/0x5b0 [ 77.513411][T15364] get_tree_bdev_flags+0x40e/0x4d0 [ 77.513415][T15364] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.513421][T15364] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.513428][T15364] gfs2_get_tree+0x51/0x1e0 [ 77.513434][T15364] vfs_get_tree+0x92/0x2a0 [ 77.513439][T15364] do_new_mount+0x302/0xa10 [ 77.513443][T15364] ? apparmor_capable+0x137/0x1a0 [ 77.513450][T15364] ? __pfx_do_new_mount+0x10/0x10 [ 77.513461][T15364] ? ns_capable+0x8a/0xf0 [ 77.513467][T15364] ? kmem_cache_free+0x197/0x620 [ 77.513474][T15364] __se_sys_mount+0x313/0x410 [ 77.513479][T15364] ? __pfx___se_sys_mount+0x10/0x10 [ 77.513485][T15364] ? __x64_sys_mount+0x20/0xc0 [ 77.513489][T15364] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.513494][T15364] do_syscall_64+0xe8/0xf80 [ 77.513500][T15364] ? trace_irq_disable+0x37/0x100 [ 77.513504][T15364] ? clear_bhb_loop+0x60/0xb0 [ 77.513509][T15364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.513513][T15364] RIP: 0033:0x7f9e85db140e [ 77.513519][T15364] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.513524][T15364] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.513532][T15364] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 77.513537][T15364] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 77.513540][T15364] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 77.513543][T15364] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.513546][T15364] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 77.513553][T15364] [ 77.513560][T15364] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.546944][T15353] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.577983][T15337] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.578483][T15337] CPU: 0 UID: 0 PID: 15337 Comm: syz.3.244 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.578491][T15337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.578494][T15337] Call Trace: [ 77.578497][T15337] [ 77.578500][T15337] dump_stack_lvl+0x10e/0x190 [ 77.578511][T15337] sysfs_create_dir_ns+0x259/0x280 [ 77.578520][T15337] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.578526][T15337] ? do_raw_spin_unlock+0x122/0x210 [ 77.578533][T15337] kobject_add_internal+0x6c5/0xce0 [ 77.578541][T15337] kobject_init_and_add+0x125/0x190 [ 77.578548][T15337] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.578553][T15337] ? __raw_spin_lock_init+0x45/0x100 [ 77.578558][T15337] ? __init_swait_queue_head+0xa9/0x150 [ 77.578565][T15337] gfs2_sys_fs_add+0x234/0x450 [ 77.578570][T15337] ? is_dynamic_key+0x1ac/0x1c0 [ 77.578576][T15337] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.578584][T15337] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.578593][T15337] gfs2_fill_super+0x124c/0x2510 [ 77.578604][T15337] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.578610][T15337] ? snprintf+0xda/0x120 [ 77.578616][T15337] ? __pfx_snprintf+0x10/0x10 [ 77.578621][T15337] ? set_blocksize+0x21e/0x500 [ 77.578628][T15337] ? sb_set_blocksize+0x155/0x240 [ 77.578634][T15337] ? setup_bdev_super+0x4c1/0x5b0 [ 77.578640][T15337] get_tree_bdev_flags+0x40e/0x4d0 [ 77.578645][T15337] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.578651][T15337] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.578659][T15337] gfs2_get_tree+0x51/0x1e0 [ 77.578666][T15337] vfs_get_tree+0x92/0x2a0 [ 77.578673][T15337] do_new_mount+0x302/0xa10 [ 77.578677][T15337] ? apparmor_capable+0x137/0x1a0 [ 77.578685][T15337] ? __pfx_do_new_mount+0x10/0x10 [ 77.578690][T15337] ? ns_capable+0x8a/0xf0 [ 77.578696][T15337] ? kmem_cache_free+0x197/0x620 [ 77.578704][T15337] __se_sys_mount+0x313/0x410 [ 77.578710][T15337] ? __pfx___se_sys_mount+0x10/0x10 [ 77.578717][T15337] ? __x64_sys_mount+0x20/0xc0 [ 77.578722][T15337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.578726][T15337] do_syscall_64+0xe8/0xf80 [ 77.578733][T15337] ? trace_irq_disable+0x37/0x100 [ 77.578737][T15337] ? clear_bhb_loop+0x60/0xb0 [ 77.578743][T15337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.578748][T15337] RIP: 0033:0x7faf3d1b140e [ 77.578754][T15337] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.578758][T15337] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.578764][T15337] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 77.578768][T15337] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 77.578771][T15337] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 77.578775][T15337] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.578778][T15337] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 77.578786][T15337] [ 77.578794][T15337] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.612191][T15337] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.627627][T15374] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.628797][T15374] CPU: 1 UID: 0 PID: 15374 Comm: syz.5.249 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.628811][T15374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.628816][T15374] Call Trace: [ 77.628821][T15374] [ 77.628825][T15374] dump_stack_lvl+0x10e/0x190 [ 77.628840][T15374] sysfs_create_dir_ns+0x259/0x280 [ 77.628851][T15374] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.628861][T15374] ? do_raw_spin_unlock+0x122/0x210 [ 77.628871][T15374] kobject_add_internal+0x6c5/0xce0 [ 77.628881][T15374] kobject_init_and_add+0x125/0x190 [ 77.628889][T15374] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.628896][T15374] ? __raw_spin_lock_init+0x45/0x100 [ 77.628904][T15374] ? __init_swait_queue_head+0xa9/0x150 [ 77.628912][T15374] gfs2_sys_fs_add+0x234/0x450 [ 77.628921][T15374] ? is_dynamic_key+0x1ac/0x1c0 [ 77.628929][T15374] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.628939][T15374] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.628950][T15374] gfs2_fill_super+0x124c/0x2510 [ 77.628966][T15374] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.628974][T15374] ? snprintf+0xda/0x120 [ 77.628982][T15374] ? __pfx_snprintf+0x10/0x10 [ 77.628988][T15374] ? set_blocksize+0x21e/0x500 [ 77.628998][T15374] ? sb_set_blocksize+0x155/0x240 [ 77.629006][T15374] ? setup_bdev_super+0x4c1/0x5b0 [ 77.629015][T15374] get_tree_bdev_flags+0x40e/0x4d0 [ 77.629023][T15374] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.629032][T15374] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.629043][T15374] gfs2_get_tree+0x51/0x1e0 [ 77.629053][T15374] vfs_get_tree+0x92/0x2a0 [ 77.629062][T15374] do_new_mount+0x302/0xa10 [ 77.629068][T15374] ? apparmor_capable+0x137/0x1a0 [ 77.629079][T15374] ? __pfx_do_new_mount+0x10/0x10 [ 77.629085][T15374] ? ns_capable+0x8a/0xf0 [ 77.629094][T15374] ? kmem_cache_free+0x197/0x620 [ 77.629104][T15374] __se_sys_mount+0x313/0x410 [ 77.629113][T15374] ? __pfx___se_sys_mount+0x10/0x10 [ 77.629122][T15374] ? __x64_sys_mount+0x20/0xc0 [ 77.629128][T15374] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.629135][T15374] do_syscall_64+0xe8/0xf80 [ 77.629144][T15374] ? trace_irq_disable+0x37/0x100 [ 77.629151][T15374] ? clear_bhb_loop+0x60/0xb0 [ 77.629158][T15374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.629165][T15374] RIP: 0033:0x7f73715b140e [ 77.629172][T15374] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.629179][T15374] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.629188][T15374] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 77.629193][T15374] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 77.629198][T15374] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 77.629202][T15374] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.629207][T15374] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 77.629217][T15374] [ 77.629229][T15374] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.689763][T15361] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 77.690257][T15361] CPU: 0 UID: 0 PID: 15361 Comm: syz.7.247 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 77.690264][T15361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 77.690267][T15361] Call Trace: [ 77.690270][T15361] [ 77.690272][T15361] dump_stack_lvl+0x10e/0x190 [ 77.690283][T15361] sysfs_create_dir_ns+0x259/0x280 [ 77.690290][T15361] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 77.690296][T15361] ? do_raw_spin_unlock+0x122/0x210 [ 77.690303][T15361] kobject_add_internal+0x6c5/0xce0 [ 77.690310][T15361] kobject_init_and_add+0x125/0x190 [ 77.690316][T15361] ? __pfx_kobject_init_and_add+0x10/0x10 [ 77.690320][T15361] ? __raw_spin_lock_init+0x45/0x100 [ 77.690325][T15361] ? __init_swait_queue_head+0xa9/0x150 [ 77.690331][T15361] gfs2_sys_fs_add+0x234/0x450 [ 77.690336][T15361] ? is_dynamic_key+0x1ac/0x1c0 [ 77.690341][T15361] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 77.690348][T15361] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 77.690355][T15361] gfs2_fill_super+0x124c/0x2510 [ 77.690365][T15361] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.690370][T15361] ? snprintf+0xda/0x120 [ 77.690376][T15361] ? __pfx_snprintf+0x10/0x10 [ 77.690380][T15361] ? set_blocksize+0x21e/0x500 [ 77.690387][T15361] ? sb_set_blocksize+0x155/0x240 [ 77.690392][T15361] ? setup_bdev_super+0x4c1/0x5b0 [ 77.690398][T15361] get_tree_bdev_flags+0x40e/0x4d0 [ 77.690402][T15361] ? __pfx_gfs2_fill_super+0x10/0x10 [ 77.690409][T15361] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 77.690416][T15361] gfs2_get_tree+0x51/0x1e0 [ 77.690421][T15361] vfs_get_tree+0x92/0x2a0 [ 77.690426][T15361] do_new_mount+0x302/0xa10 [ 77.690430][T15361] ? apparmor_capable+0x137/0x1a0 [ 77.690436][T15361] ? __pfx_do_new_mount+0x10/0x10 [ 77.690440][T15361] ? ns_capable+0x8a/0xf0 [ 77.690452][T15361] ? kmem_cache_free+0x197/0x620 [ 77.690458][T15361] __se_sys_mount+0x313/0x410 [ 77.690464][T15361] ? __pfx___se_sys_mount+0x10/0x10 [ 77.690470][T15361] ? __x64_sys_mount+0x20/0xc0 [ 77.690474][T15361] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.690478][T15361] do_syscall_64+0xe8/0xf80 [ 77.690484][T15361] ? trace_irq_disable+0x37/0x100 [ 77.690489][T15361] ? clear_bhb_loop+0x60/0xb0 [ 77.690494][T15361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.690498][T15361] RIP: 0033:0x7f4f373b140e [ 77.690504][T15361] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.690507][T15361] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.690513][T15361] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 77.690517][T15361] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 77.690520][T15361] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 77.690523][T15361] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 77.690526][T15361] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 77.690533][T15361] [ 77.690540][T15361] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 77.692827][T15364] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.693056][T15361] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.744529][T15376] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.745099][T15376] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.767103][T15376] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 77.771020][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 77.771495][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 77.806362][T15353] fuse: Bad value for 'fd' [ 77.819758][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 48ms [ 77.820678][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 77.821057][T15376] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 77.837437][T15374] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 77.930196][T15445] fuse: Bad value for 'fd' [ 77.932951][T15444] fuse: Bad value for 'fd' [ 77.942659][T15446] fuse: Bad value for 'fd' [ 77.944306][T15448] fuse: Bad value for 'fd' [ 77.944873][T15374] fuse: Bad value for 'fd' [ 78.217566][T15442] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.224641][T15442] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.232330][T15442] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 78.233490][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.233903][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 78.290275][T15405] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 78.291290][T15405] CPU: 1 UID: 0 PID: 15405 Comm: syz.1.250 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 78.291301][T15405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 78.291305][T15405] Call Trace: [ 78.291309][T15405] [ 78.291313][T15405] dump_stack_lvl+0x10e/0x190 [ 78.291326][T15405] sysfs_create_dir_ns+0x259/0x280 [ 78.291337][T15405] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.291346][T15405] ? do_raw_spin_unlock+0x122/0x210 [ 78.291354][T15405] kobject_add_internal+0x6c5/0xce0 [ 78.291363][T15405] kobject_init_and_add+0x125/0x190 [ 78.291370][T15405] ? __pfx_kobject_init_and_add+0x10/0x10 [ 78.291377][T15405] ? __raw_spin_lock_init+0x45/0x100 [ 78.291384][T15405] ? __init_swait_queue_head+0xa9/0x150 [ 78.291391][T15405] gfs2_sys_fs_add+0x234/0x450 [ 78.291397][T15405] ? is_dynamic_key+0x1ac/0x1c0 [ 78.291412][T15405] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 78.291421][T15405] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 78.291432][T15405] gfs2_fill_super+0x124c/0x2510 [ 78.291446][T15405] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.291454][T15405] ? snprintf+0xda/0x120 [ 78.291462][T15405] ? __pfx_snprintf+0x10/0x10 [ 78.291467][T15405] ? set_blocksize+0x21e/0x500 [ 78.291476][T15405] ? sb_set_blocksize+0x155/0x240 [ 78.291483][T15405] ? setup_bdev_super+0x4c1/0x5b0 [ 78.291492][T15405] get_tree_bdev_flags+0x40e/0x4d0 [ 78.291499][T15405] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.291507][T15405] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 78.291517][T15405] gfs2_get_tree+0x51/0x1e0 [ 78.291526][T15405] vfs_get_tree+0x92/0x2a0 [ 78.291542][T15405] do_new_mount+0x302/0xa10 [ 78.291548][T15405] ? apparmor_capable+0x137/0x1a0 [ 78.291557][T15405] ? __pfx_do_new_mount+0x10/0x10 [ 78.291563][T15405] ? ns_capable+0x8a/0xf0 [ 78.291571][T15405] ? kmem_cache_free+0x197/0x620 [ 78.291581][T15405] __se_sys_mount+0x313/0x410 [ 78.291589][T15405] ? __pfx___se_sys_mount+0x10/0x10 [ 78.291597][T15405] ? __x64_sys_mount+0x20/0xc0 [ 78.291603][T15405] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.291610][T15405] do_syscall_64+0xe8/0xf80 [ 78.291618][T15405] ? trace_irq_disable+0x37/0x100 [ 78.291624][T15405] ? clear_bhb_loop+0x60/0xb0 [ 78.291631][T15405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.291637][T15405] RIP: 0033:0x7f02805b140e [ 78.291644][T15405] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.291650][T15405] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.291658][T15405] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 78.291663][T15405] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 78.291667][T15405] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 78.291671][T15405] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 78.291675][T15405] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 78.291684][T15405] [ 78.291694][T15405] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 78.296413][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms [ 78.296828][T15405] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 78.305022][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 78.335925][T15442] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 78.371438][T15455] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 78.371898][T15455] CPU: 0 UID: 0 PID: 15455 Comm: syz.5.256 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 78.371907][T15455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 78.371910][T15455] Call Trace: [ 78.371914][T15455] [ 78.371917][T15455] dump_stack_lvl+0x10e/0x190 [ 78.371927][T15455] sysfs_create_dir_ns+0x259/0x280 [ 78.371934][T15455] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.371940][T15455] ? do_raw_spin_unlock+0x122/0x210 [ 78.371946][T15455] kobject_add_internal+0x6c5/0xce0 [ 78.371953][T15455] kobject_init_and_add+0x125/0x190 [ 78.371958][T15455] ? __pfx_kobject_init_and_add+0x10/0x10 [ 78.371962][T15455] ? __raw_spin_lock_init+0x45/0x100 [ 78.371967][T15455] ? __init_swait_queue_head+0xa9/0x150 [ 78.371972][T15455] gfs2_sys_fs_add+0x234/0x450 [ 78.371977][T15455] ? is_dynamic_key+0x1ac/0x1c0 [ 78.371982][T15455] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 78.371988][T15455] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 78.371995][T15455] gfs2_fill_super+0x124c/0x2510 [ 78.372004][T15455] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.372009][T15455] ? snprintf+0xda/0x120 [ 78.372014][T15455] ? __pfx_snprintf+0x10/0x10 [ 78.372018][T15455] ? set_blocksize+0x21e/0x500 [ 78.372024][T15455] ? sb_set_blocksize+0x155/0x240 [ 78.372029][T15455] ? setup_bdev_super+0x4c1/0x5b0 [ 78.372035][T15455] get_tree_bdev_flags+0x40e/0x4d0 [ 78.372040][T15455] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.372045][T15455] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 78.372052][T15455] gfs2_get_tree+0x51/0x1e0 [ 78.372057][T15455] vfs_get_tree+0x92/0x2a0 [ 78.372062][T15455] do_new_mount+0x302/0xa10 [ 78.372066][T15455] ? apparmor_capable+0x137/0x1a0 [ 78.372072][T15455] ? __pfx_do_new_mount+0x10/0x10 [ 78.372076][T15455] ? ns_capable+0x8a/0xf0 [ 78.372082][T15455] ? kmem_cache_free+0x197/0x620 [ 78.372089][T15455] __se_sys_mount+0x313/0x410 [ 78.372094][T15455] ? __pfx___se_sys_mount+0x10/0x10 [ 78.372099][T15455] ? __x64_sys_mount+0x20/0xc0 [ 78.372103][T15455] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.372107][T15455] do_syscall_64+0xe8/0xf80 [ 78.372112][T15455] ? trace_irq_disable+0x37/0x100 [ 78.372117][T15455] ? clear_bhb_loop+0x60/0xb0 [ 78.372121][T15455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.372126][T15455] RIP: 0033:0x7f73715b140e [ 78.372132][T15455] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.372135][T15455] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.372141][T15455] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 78.372144][T15455] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 78.372147][T15455] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 78.372150][T15455] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 78.372152][T15455] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 78.372159][T15455] [ 78.372169][T15455] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 78.395070][T15455] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 78.395861][T15484] fuse: Bad value for 'fd' [ 78.541580][T15455] fuse: Bad value for 'fd' [ 78.567713][T15425] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 78.568914][T15425] CPU: 0 UID: 0 PID: 15425 Comm: syz.2.251 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 78.568927][T15425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 78.568931][T15425] Call Trace: [ 78.568935][T15425] [ 78.568939][T15425] dump_stack_lvl+0x10e/0x190 [ 78.568953][T15425] sysfs_create_dir_ns+0x259/0x280 [ 78.568964][T15425] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.568973][T15425] ? do_raw_spin_unlock+0x122/0x210 [ 78.568982][T15425] kobject_add_internal+0x6c5/0xce0 [ 78.568991][T15425] kobject_init_and_add+0x125/0x190 [ 78.568999][T15425] ? __pfx_kobject_init_and_add+0x10/0x10 [ 78.569005][T15425] ? __raw_spin_lock_init+0x45/0x100 [ 78.569012][T15425] ? __init_swait_queue_head+0xa9/0x150 [ 78.569020][T15425] gfs2_sys_fs_add+0x234/0x450 [ 78.569028][T15425] ? is_dynamic_key+0x1ac/0x1c0 [ 78.569036][T15425] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 78.569044][T15425] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 78.569055][T15425] gfs2_fill_super+0x124c/0x2510 [ 78.569069][T15425] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.569076][T15425] ? snprintf+0xda/0x120 [ 78.569085][T15425] ? __pfx_snprintf+0x10/0x10 [ 78.569090][T15425] ? set_blocksize+0x21e/0x500 [ 78.569100][T15425] ? sb_set_blocksize+0x155/0x240 [ 78.569107][T15425] ? setup_bdev_super+0x4c1/0x5b0 [ 78.569115][T15425] get_tree_bdev_flags+0x40e/0x4d0 [ 78.569122][T15425] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.569130][T15425] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 78.569140][T15425] gfs2_get_tree+0x51/0x1e0 [ 78.569149][T15425] vfs_get_tree+0x92/0x2a0 [ 78.569157][T15425] do_new_mount+0x302/0xa10 [ 78.569163][T15425] ? apparmor_capable+0x137/0x1a0 [ 78.569172][T15425] ? __pfx_do_new_mount+0x10/0x10 [ 78.569178][T15425] ? ns_capable+0x8a/0xf0 [ 78.569186][T15425] ? kmem_cache_free+0x197/0x620 [ 78.569196][T15425] __se_sys_mount+0x313/0x410 [ 78.569204][T15425] ? __pfx___se_sys_mount+0x10/0x10 [ 78.569211][T15425] ? __x64_sys_mount+0x20/0xc0 [ 78.569217][T15425] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.569224][T15425] do_syscall_64+0xe8/0xf80 [ 78.569232][T15425] ? trace_irq_disable+0x37/0x100 [ 78.569238][T15425] ? clear_bhb_loop+0x60/0xb0 [ 78.569245][T15425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.569251][T15425] RIP: 0033:0x7f407c3b140e [ 78.569259][T15425] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.569265][T15425] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.569272][T15425] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 78.569277][T15425] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 78.569281][T15425] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 78.569285][T15425] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 78.569289][T15425] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 78.569298][T15425] [ 78.569308][T15425] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 78.576589][T15405] fuse: Bad value for 'fd' [ 78.584038][T15425] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 78.675301][T15453] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 78.675758][T15453] CPU: 1 UID: 0 PID: 15453 Comm: syz.3.254 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 78.675764][T15453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 78.675766][T15453] Call Trace: [ 78.675769][T15453] [ 78.675770][T15453] dump_stack_lvl+0x10e/0x190 [ 78.675781][T15453] sysfs_create_dir_ns+0x259/0x280 [ 78.675787][T15453] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.675792][T15453] ? do_raw_spin_unlock+0x122/0x210 [ 78.675799][T15453] kobject_add_internal+0x6c5/0xce0 [ 78.675805][T15453] kobject_init_and_add+0x125/0x190 [ 78.675810][T15453] ? __pfx_kobject_init_and_add+0x10/0x10 [ 78.675815][T15453] ? __raw_spin_lock_init+0x45/0x100 [ 78.675819][T15453] ? __init_swait_queue_head+0xa9/0x150 [ 78.675824][T15453] gfs2_sys_fs_add+0x234/0x450 [ 78.675829][T15453] ? is_dynamic_key+0x1ac/0x1c0 [ 78.675833][T15453] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 78.675839][T15453] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 78.675847][T15453] gfs2_fill_super+0x124c/0x2510 [ 78.675855][T15453] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.675860][T15453] ? snprintf+0xda/0x120 [ 78.675865][T15453] ? __pfx_snprintf+0x10/0x10 [ 78.675869][T15453] ? set_blocksize+0x21e/0x500 [ 78.675875][T15453] ? sb_set_blocksize+0x155/0x240 [ 78.675880][T15453] ? setup_bdev_super+0x4c1/0x5b0 [ 78.675885][T15453] get_tree_bdev_flags+0x40e/0x4d0 [ 78.675890][T15453] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.675895][T15453] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 78.675902][T15453] gfs2_get_tree+0x51/0x1e0 [ 78.675907][T15453] vfs_get_tree+0x92/0x2a0 [ 78.675913][T15453] do_new_mount+0x302/0xa10 [ 78.675916][T15453] ? apparmor_capable+0x137/0x1a0 [ 78.675923][T15453] ? __pfx_do_new_mount+0x10/0x10 [ 78.675927][T15453] ? ns_capable+0x8a/0xf0 [ 78.675931][T15453] ? kmem_cache_free+0x197/0x620 [ 78.675938][T15453] __se_sys_mount+0x313/0x410 [ 78.675944][T15453] ? __pfx___se_sys_mount+0x10/0x10 [ 78.675949][T15453] ? __x64_sys_mount+0x20/0xc0 [ 78.675953][T15453] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.675957][T15453] do_syscall_64+0xe8/0xf80 [ 78.675963][T15453] ? trace_irq_disable+0x37/0x100 [ 78.675967][T15453] ? clear_bhb_loop+0x60/0xb0 [ 78.675972][T15453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.675976][T15453] RIP: 0033:0x7faf3d1b140e [ 78.675981][T15453] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.675984][T15453] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.675989][T15453] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 78.675992][T15453] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 78.675995][T15453] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 78.675998][T15453] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 78.676001][T15453] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 78.676007][T15453] [ 78.676014][T15453] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 78.692809][T15453] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 78.703317][T15457] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 78.703750][T15457] CPU: 1 UID: 0 PID: 15457 Comm: syz.4.255 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 78.703757][T15457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 78.703760][T15457] Call Trace: [ 78.703763][T15457] [ 78.703765][T15457] dump_stack_lvl+0x10e/0x190 [ 78.703775][T15457] sysfs_create_dir_ns+0x259/0x280 [ 78.703782][T15457] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 78.703787][T15457] ? do_raw_spin_unlock+0x122/0x210 [ 78.703793][T15457] kobject_add_internal+0x6c5/0xce0 [ 78.703799][T15457] kobject_init_and_add+0x125/0x190 [ 78.703805][T15457] ? __pfx_kobject_init_and_add+0x10/0x10 [ 78.703811][T15457] ? __raw_spin_lock_init+0x45/0x100 [ 78.703817][T15457] ? __init_swait_queue_head+0xa9/0x150 [ 78.703824][T15457] gfs2_sys_fs_add+0x234/0x450 [ 78.703830][T15457] ? is_dynamic_key+0x1ac/0x1c0 [ 78.703837][T15457] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 78.703845][T15457] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 78.703855][T15457] gfs2_fill_super+0x124c/0x2510 [ 78.703869][T15457] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.703875][T15457] ? snprintf+0xda/0x120 [ 78.703883][T15457] ? __pfx_snprintf+0x10/0x10 [ 78.703887][T15457] ? set_blocksize+0x21e/0x500 [ 78.703896][T15457] ? sb_set_blocksize+0x155/0x240 [ 78.703902][T15457] ? setup_bdev_super+0x4c1/0x5b0 [ 78.703911][T15457] get_tree_bdev_flags+0x40e/0x4d0 [ 78.703916][T15457] ? __pfx_gfs2_fill_super+0x10/0x10 [ 78.703922][T15457] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 78.703930][T15457] gfs2_get_tree+0x51/0x1e0 [ 78.703936][T15457] vfs_get_tree+0x92/0x2a0 [ 78.703942][T15457] do_new_mount+0x302/0xa10 [ 78.703946][T15457] ? apparmor_capable+0x137/0x1a0 [ 78.703953][T15457] ? __pfx_do_new_mount+0x10/0x10 [ 78.703957][T15457] ? ns_capable+0x8a/0xf0 [ 78.703963][T15457] ? kmem_cache_free+0x197/0x620 [ 78.703970][T15457] __se_sys_mount+0x313/0x410 [ 78.703976][T15457] ? __pfx___se_sys_mount+0x10/0x10 [ 78.703981][T15457] ? __x64_sys_mount+0x20/0xc0 [ 78.703986][T15457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.703990][T15457] do_syscall_64+0xe8/0xf80 [ 78.703996][T15457] ? trace_irq_disable+0x37/0x100 [ 78.704001][T15457] ? clear_bhb_loop+0x60/0xb0 [ 78.704006][T15457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.704010][T15457] RIP: 0033:0x7f9e85db140e [ 78.704015][T15457] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.704019][T15457] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.704024][T15457] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 78.704027][T15457] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 78.704030][T15457] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 78.704032][T15457] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 78.704035][T15457] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 78.704042][T15457] [ 78.704051][T15457] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 78.751274][T15457] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 78.760518][T15512] fuse: Bad value for 'fd' [ 78.765843][T15514] fuse: Bad value for 'fd' [ 78.795850][T15451] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.797059][T15451] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.813447][T15451] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 78.821486][T15457] fuse: Bad value for 'fd' [ 78.830920][T14593] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 78.831895][T14593] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.008010][T14593] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 176ms [ 79.012734][T14593] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.013534][T15451] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.097497][T15488] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.098597][T15488] CPU: 0 UID: 0 PID: 15488 Comm: syz.0.253 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.098609][T15488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.098613][T15488] Call Trace: [ 79.098617][T15488] [ 79.098620][T15488] dump_stack_lvl+0x10e/0x190 [ 79.098634][T15488] sysfs_create_dir_ns+0x259/0x280 [ 79.098645][T15488] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.098655][T15488] ? do_raw_spin_unlock+0x122/0x210 [ 79.098664][T15488] kobject_add_internal+0x6c5/0xce0 [ 79.098673][T15488] kobject_init_and_add+0x125/0x190 [ 79.098681][T15488] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.098688][T15488] ? __raw_spin_lock_init+0x45/0x100 [ 79.098695][T15488] ? __init_swait_queue_head+0xa9/0x150 [ 79.098703][T15488] gfs2_sys_fs_add+0x234/0x450 [ 79.098710][T15488] ? is_dynamic_key+0x1ac/0x1c0 [ 79.098719][T15488] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.098728][T15488] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.098742][T15488] gfs2_fill_super+0x124c/0x2510 [ 79.098757][T15488] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.098765][T15488] ? snprintf+0xda/0x120 [ 79.098774][T15488] ? __pfx_snprintf+0x10/0x10 [ 79.098779][T15488] ? set_blocksize+0x21e/0x500 [ 79.098789][T15488] ? sb_set_blocksize+0x155/0x240 [ 79.098797][T15488] ? setup_bdev_super+0x4c1/0x5b0 [ 79.098806][T15488] get_tree_bdev_flags+0x40e/0x4d0 [ 79.098813][T15488] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.098822][T15488] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.098833][T15488] gfs2_get_tree+0x51/0x1e0 [ 79.098842][T15488] vfs_get_tree+0x92/0x2a0 [ 79.098851][T15488] do_new_mount+0x302/0xa10 [ 79.098857][T15488] ? apparmor_capable+0x137/0x1a0 [ 79.098867][T15488] ? __pfx_do_new_mount+0x10/0x10 [ 79.098873][T15488] ? ns_capable+0x8a/0xf0 [ 79.098881][T15488] ? kmem_cache_free+0x197/0x620 [ 79.098892][T15488] __se_sys_mount+0x313/0x410 [ 79.098900][T15488] ? __pfx___se_sys_mount+0x10/0x10 [ 79.098909][T15488] ? __x64_sys_mount+0x20/0xc0 [ 79.098915][T15488] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.098921][T15488] do_syscall_64+0xe8/0xf80 [ 79.098930][T15488] ? trace_irq_disable+0x37/0x100 [ 79.098937][T15488] ? clear_bhb_loop+0x60/0xb0 [ 79.098944][T15488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.098951][T15488] RIP: 0033:0x7f03d2bb140e [ 79.098958][T15488] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.098964][T15488] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.098972][T15488] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 79.098977][T15488] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 79.098981][T15488] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 79.098986][T15488] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.098990][T15488] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 79.099000][T15488] [ 79.104719][T15488] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.184129][T15488] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.220702][T15543] fuse: Bad value for 'fd' [ 79.231146][T15503] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.232239][T15503] CPU: 0 UID: 0 PID: 15503 Comm: syz.1.259 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.232250][T15503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.232254][T15503] Call Trace: [ 79.232259][T15503] [ 79.232262][T15503] dump_stack_lvl+0x10e/0x190 [ 79.232275][T15503] sysfs_create_dir_ns+0x259/0x280 [ 79.232286][T15503] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.232296][T15503] ? do_raw_spin_unlock+0x122/0x210 [ 79.232306][T15503] kobject_add_internal+0x6c5/0xce0 [ 79.232315][T15503] kobject_init_and_add+0x125/0x190 [ 79.232323][T15503] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.232330][T15503] ? __raw_spin_lock_init+0x45/0x100 [ 79.232366][T15503] ? __init_swait_queue_head+0xa9/0x150 [ 79.232375][T15503] gfs2_sys_fs_add+0x234/0x450 [ 79.232383][T15503] ? is_dynamic_key+0x1ac/0x1c0 [ 79.232391][T15503] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.232401][T15503] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.232412][T15503] gfs2_fill_super+0x124c/0x2510 [ 79.232427][T15503] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.232434][T15503] ? snprintf+0xda/0x120 [ 79.232443][T15503] ? __pfx_snprintf+0x10/0x10 [ 79.232449][T15503] ? set_blocksize+0x21e/0x500 [ 79.232458][T15503] ? sb_set_blocksize+0x155/0x240 [ 79.232466][T15503] ? setup_bdev_super+0x4c1/0x5b0 [ 79.232475][T15503] get_tree_bdev_flags+0x40e/0x4d0 [ 79.232483][T15503] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.232491][T15503] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.232502][T15503] gfs2_get_tree+0x51/0x1e0 [ 79.232511][T15503] vfs_get_tree+0x92/0x2a0 [ 79.232520][T15503] do_new_mount+0x302/0xa10 [ 79.232526][T15503] ? apparmor_capable+0x137/0x1a0 [ 79.232536][T15503] ? __pfx_do_new_mount+0x10/0x10 [ 79.232542][T15503] ? ns_capable+0x8a/0xf0 [ 79.232550][T15503] ? kmem_cache_free+0x197/0x620 [ 79.232561][T15503] __se_sys_mount+0x313/0x410 [ 79.232569][T15503] ? __pfx___se_sys_mount+0x10/0x10 [ 79.232578][T15503] ? __x64_sys_mount+0x20/0xc0 [ 79.232584][T15503] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.232591][T15503] do_syscall_64+0xe8/0xf80 [ 79.232599][T15503] ? trace_irq_disable+0x37/0x100 [ 79.232606][T15503] ? clear_bhb_loop+0x60/0xb0 [ 79.232614][T15503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.232620][T15503] RIP: 0033:0x7f02805b140e [ 79.232628][T15503] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.232634][T15503] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.232642][T15503] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 79.232647][T15503] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 79.232652][T15503] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 79.232656][T15503] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.232660][T15503] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 79.232670][T15503] [ 79.232681][T15503] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.280541][T15503] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.285431][T15547] fuse: Bad value for 'fd' [ 79.354558][T15488] fuse: Bad value for 'fd' [ 79.397160][T15523] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.409359][T15521] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.409719][T15521] CPU: 1 UID: 0 PID: 15521 Comm: syz.2.261 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.409726][T15521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.409728][T15521] Call Trace: [ 79.409731][T15521] [ 79.409733][T15521] dump_stack_lvl+0x10e/0x190 [ 79.409744][T15521] sysfs_create_dir_ns+0x259/0x280 [ 79.409753][T15521] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.409760][T15521] ? do_raw_spin_unlock+0x122/0x210 [ 79.409767][T15521] kobject_add_internal+0x6c5/0xce0 [ 79.409775][T15521] kobject_init_and_add+0x125/0x190 [ 79.409781][T15521] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.409786][T15521] ? __raw_spin_lock_init+0x45/0x100 [ 79.409791][T15521] ? __init_swait_queue_head+0xa9/0x150 [ 79.409797][T15521] gfs2_sys_fs_add+0x234/0x450 [ 79.409802][T15521] ? is_dynamic_key+0x1ac/0x1c0 [ 79.409809][T15521] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.409816][T15521] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.409824][T15521] gfs2_fill_super+0x124c/0x2510 [ 79.409837][T15521] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.409842][T15521] ? snprintf+0xda/0x120 [ 79.409849][T15521] ? __pfx_snprintf+0x10/0x10 [ 79.409853][T15521] ? set_blocksize+0x21e/0x500 [ 79.409861][T15521] ? sb_set_blocksize+0x155/0x240 [ 79.409866][T15521] ? setup_bdev_super+0x4c1/0x5b0 [ 79.409873][T15521] get_tree_bdev_flags+0x40e/0x4d0 [ 79.409879][T15521] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.409885][T15521] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.409894][T15521] gfs2_get_tree+0x51/0x1e0 [ 79.409900][T15521] vfs_get_tree+0x92/0x2a0 [ 79.409907][T15521] do_new_mount+0x302/0xa10 [ 79.409911][T15521] ? apparmor_capable+0x137/0x1a0 [ 79.409919][T15521] ? __pfx_do_new_mount+0x10/0x10 [ 79.409923][T15521] ? ns_capable+0x8a/0xf0 [ 79.409929][T15521] ? kmem_cache_free+0x197/0x620 [ 79.409937][T15521] __se_sys_mount+0x313/0x410 [ 79.409943][T15521] ? __pfx___se_sys_mount+0x10/0x10 [ 79.409950][T15521] ? __x64_sys_mount+0x20/0xc0 [ 79.409954][T15521] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.409959][T15521] do_syscall_64+0xe8/0xf80 [ 79.409965][T15521] ? trace_irq_disable+0x37/0x100 [ 79.409971][T15521] ? clear_bhb_loop+0x60/0xb0 [ 79.409976][T15521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.409981][T15521] RIP: 0033:0x7f407c3b140e [ 79.409986][T15521] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.409990][T15521] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.409996][T15521] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 79.410000][T15521] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 79.410003][T15521] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 79.410006][T15521] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.410009][T15521] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 79.410017][T15521] [ 79.410066][T15521] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.417385][T15523] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.448541][T15521] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.460930][T15526] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.461318][T15526] CPU: 1 UID: 0 PID: 15526 Comm: syz.4.263 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.461329][T15526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.461333][T15526] Call Trace: [ 79.461336][T15526] [ 79.461338][T15526] dump_stack_lvl+0x10e/0x190 [ 79.461348][T15526] sysfs_create_dir_ns+0x259/0x280 [ 79.461355][T15526] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.461361][T15526] ? do_raw_spin_unlock+0x122/0x210 [ 79.461368][T15526] kobject_add_internal+0x6c5/0xce0 [ 79.461375][T15526] kobject_init_and_add+0x125/0x190 [ 79.461381][T15526] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.461386][T15526] ? __raw_spin_lock_init+0x45/0x100 [ 79.461391][T15526] ? __init_swait_queue_head+0xa9/0x150 [ 79.461396][T15526] gfs2_sys_fs_add+0x234/0x450 [ 79.461402][T15526] ? is_dynamic_key+0x1ac/0x1c0 [ 79.461407][T15526] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.461414][T15526] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.461422][T15526] gfs2_fill_super+0x124c/0x2510 [ 79.461432][T15526] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.461437][T15526] ? snprintf+0xda/0x120 [ 79.461443][T15526] ? __pfx_snprintf+0x10/0x10 [ 79.461447][T15526] ? set_blocksize+0x21e/0x500 [ 79.461454][T15526] ? sb_set_blocksize+0x155/0x240 [ 79.461459][T15526] ? setup_bdev_super+0x4c1/0x5b0 [ 79.461465][T15526] get_tree_bdev_flags+0x40e/0x4d0 [ 79.461471][T15526] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.461477][T15526] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.461484][T15526] gfs2_get_tree+0x51/0x1e0 [ 79.461490][T15526] vfs_get_tree+0x92/0x2a0 [ 79.461496][T15526] do_new_mount+0x302/0xa10 [ 79.461500][T15526] ? apparmor_capable+0x137/0x1a0 [ 79.461507][T15526] ? __pfx_do_new_mount+0x10/0x10 [ 79.461511][T15526] ? ns_capable+0x8a/0xf0 [ 79.461517][T15526] ? kmem_cache_free+0x197/0x620 [ 79.461524][T15526] __se_sys_mount+0x313/0x410 [ 79.461530][T15526] ? __pfx___se_sys_mount+0x10/0x10 [ 79.461536][T15526] ? __x64_sys_mount+0x20/0xc0 [ 79.461540][T15526] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.461544][T15526] do_syscall_64+0xe8/0xf80 [ 79.461550][T15526] ? trace_irq_disable+0x37/0x100 [ 79.461555][T15526] ? clear_bhb_loop+0x60/0xb0 [ 79.461560][T15526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.461565][T15526] RIP: 0033:0x7f9e85db140e [ 79.461570][T15526] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.461574][T15526] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.461580][T15526] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 79.461583][T15526] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 79.461586][T15526] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 79.461589][T15526] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.461592][T15526] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 79.461599][T15526] [ 79.461605][T15526] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.478476][T15504] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.479759][T15504] CPU: 0 UID: 0 PID: 15504 Comm: syz.5.260 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.479769][T15504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.479774][T15504] Call Trace: [ 79.479777][T15504] [ 79.479780][T15504] dump_stack_lvl+0x10e/0x190 [ 79.479792][T15504] sysfs_create_dir_ns+0x259/0x280 [ 79.479803][T15504] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.479812][T15504] ? do_raw_spin_unlock+0x122/0x210 [ 79.479821][T15504] kobject_add_internal+0x6c5/0xce0 [ 79.479831][T15504] kobject_init_and_add+0x125/0x190 [ 79.479839][T15504] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.479845][T15504] ? __raw_spin_lock_init+0x45/0x100 [ 79.479853][T15504] ? __init_swait_queue_head+0xa9/0x150 [ 79.479861][T15504] gfs2_sys_fs_add+0x234/0x450 [ 79.479868][T15504] ? is_dynamic_key+0x1ac/0x1c0 [ 79.479876][T15504] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.479886][T15504] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.479897][T15504] gfs2_fill_super+0x124c/0x2510 [ 79.479912][T15504] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.479919][T15504] ? snprintf+0xda/0x120 [ 79.479928][T15504] ? __pfx_snprintf+0x10/0x10 [ 79.479933][T15504] ? set_blocksize+0x21e/0x500 [ 79.479943][T15504] ? sb_set_blocksize+0x155/0x240 [ 79.479950][T15504] ? setup_bdev_super+0x4c1/0x5b0 [ 79.479959][T15504] get_tree_bdev_flags+0x40e/0x4d0 [ 79.479966][T15504] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.479975][T15504] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.479986][T15504] gfs2_get_tree+0x51/0x1e0 [ 79.479995][T15504] vfs_get_tree+0x92/0x2a0 [ 79.480003][T15504] do_new_mount+0x302/0xa10 [ 79.480010][T15504] ? apparmor_capable+0x137/0x1a0 [ 79.480020][T15504] ? __pfx_do_new_mount+0x10/0x10 [ 79.480026][T15504] ? ns_capable+0x8a/0xf0 [ 79.480035][T15504] ? kmem_cache_free+0x197/0x620 [ 79.480045][T15504] __se_sys_mount+0x313/0x410 [ 79.480054][T15504] ? __pfx___se_sys_mount+0x10/0x10 [ 79.480062][T15504] ? __x64_sys_mount+0x20/0xc0 [ 79.480068][T15504] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.480075][T15504] do_syscall_64+0xe8/0xf80 [ 79.480084][T15504] ? trace_irq_disable+0x37/0x100 [ 79.480091][T15504] ? clear_bhb_loop+0x60/0xb0 [ 79.480098][T15504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.480104][T15504] RIP: 0033:0x7f73715b140e [ 79.480112][T15504] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.480118][T15504] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.480126][T15504] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 79.480131][T15504] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 79.480136][T15504] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 79.480140][T15504] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.480144][T15504] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 79.480155][T15504] [ 79.480164][T15504] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.507457][T15526] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.517485][T15504] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.526381][T15523] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 79.536791][T15577] fuse: Bad value for 'fd' [ 79.536819][T15529] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.538263][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.538542][T15529] CPU: 1 UID: 0 PID: 15529 Comm: syz.6.258 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.538551][T15529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.538554][T15529] Call Trace: [ 79.538557][T15529] [ 79.538559][T15529] dump_stack_lvl+0x10e/0x190 [ 79.538568][T15529] sysfs_create_dir_ns+0x259/0x280 [ 79.538576][T15529] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.538583][T15529] ? do_raw_spin_unlock+0x122/0x210 [ 79.538591][T15529] kobject_add_internal+0x6c5/0xce0 [ 79.538602][T15529] kobject_init_and_add+0x125/0x190 [ 79.538608][T15529] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.538615][T15529] ? __raw_spin_lock_init+0x45/0x100 [ 79.538621][T15529] ? __init_swait_queue_head+0xa9/0x150 [ 79.538629][T15529] gfs2_sys_fs_add+0x234/0x450 [ 79.538636][T15529] ? is_dynamic_key+0x1ac/0x1c0 [ 79.538643][T15529] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.538652][T15529] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.538663][T15529] gfs2_fill_super+0x124c/0x2510 [ 79.538676][T15529] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.538684][T15529] ? snprintf+0xda/0x120 [ 79.538692][T15529] ? __pfx_snprintf+0x10/0x10 [ 79.538696][T15529] ? set_blocksize+0x21e/0x500 [ 79.538706][T15529] ? sb_set_blocksize+0x155/0x240 [ 79.538712][T15529] ? setup_bdev_super+0x4c1/0x5b0 [ 79.538721][T15529] get_tree_bdev_flags+0x40e/0x4d0 [ 79.538726][T15529] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.538734][T15529] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.538745][T15529] gfs2_get_tree+0x51/0x1e0 [ 79.538752][T15529] vfs_get_tree+0x92/0x2a0 [ 79.538759][T15529] do_new_mount+0x302/0xa10 [ 79.538764][T15529] ? apparmor_capable+0x137/0x1a0 [ 79.538773][T15529] ? __pfx_do_new_mount+0x10/0x10 [ 79.538777][T15529] ? ns_capable+0x8a/0xf0 [ 79.538785][T15529] ? kmem_cache_free+0x197/0x620 [ 79.538794][T15529] __se_sys_mount+0x313/0x410 [ 79.538802][T15529] ? __pfx___se_sys_mount+0x10/0x10 [ 79.538811][T15529] ? __x64_sys_mount+0x20/0xc0 [ 79.538817][T15529] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.538823][T15529] do_syscall_64+0xe8/0xf80 [ 79.538831][T15529] ? trace_irq_disable+0x37/0x100 [ 79.538837][T15529] ? clear_bhb_loop+0x60/0xb0 [ 79.538844][T15529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.538849][T15529] RIP: 0033:0x7f2fd1db140e [ 79.538856][T15529] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.538862][T15529] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.538869][T15529] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 79.538874][T15529] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 79.538878][T15529] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 79.538882][T15529] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.538886][T15529] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 79.538896][T15529] [ 79.538905][T15529] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.539509][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.545564][T15529] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.603711][T15529] fuse: Bad value for 'fd' [ 79.611796][T15526] fuse: Bad value for 'fd' [ 79.698393][T15504] fuse: Bad value for 'fd' [ 79.726436][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 186ms [ 79.731553][T15561] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.732019][T15561] CPU: 1 UID: 0 PID: 15561 Comm: syz.0.266 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.732026][T15561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.732028][T15561] Call Trace: [ 79.732031][T15561] [ 79.732033][T15561] dump_stack_lvl+0x10e/0x190 [ 79.732043][T15561] sysfs_create_dir_ns+0x259/0x280 [ 79.732050][T15561] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.732057][T15561] ? do_raw_spin_unlock+0x122/0x210 [ 79.732063][T15561] kobject_add_internal+0x6c5/0xce0 [ 79.732070][T15561] kobject_init_and_add+0x125/0x190 [ 79.732076][T15561] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.732081][T15561] ? __raw_spin_lock_init+0x45/0x100 [ 79.732086][T15561] ? __init_swait_queue_head+0xa9/0x150 [ 79.732092][T15561] gfs2_sys_fs_add+0x234/0x450 [ 79.732097][T15561] ? is_dynamic_key+0x1ac/0x1c0 [ 79.732103][T15561] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.732110][T15561] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.732118][T15561] gfs2_fill_super+0x124c/0x2510 [ 79.732128][T15561] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.732133][T15561] ? snprintf+0xda/0x120 [ 79.732139][T15561] ? __pfx_snprintf+0x10/0x10 [ 79.732143][T15561] ? set_blocksize+0x21e/0x500 [ 79.732150][T15561] ? sb_set_blocksize+0x155/0x240 [ 79.732155][T15561] ? setup_bdev_super+0x4c1/0x5b0 [ 79.732162][T15561] get_tree_bdev_flags+0x40e/0x4d0 [ 79.732167][T15561] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.732173][T15561] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.732180][T15561] gfs2_get_tree+0x51/0x1e0 [ 79.732186][T15561] vfs_get_tree+0x92/0x2a0 [ 79.732191][T15561] do_new_mount+0x302/0xa10 [ 79.732195][T15561] ? apparmor_capable+0x137/0x1a0 [ 79.732202][T15561] ? __pfx_do_new_mount+0x10/0x10 [ 79.732207][T15561] ? ns_capable+0x8a/0xf0 [ 79.732212][T15561] ? kmem_cache_free+0x197/0x620 [ 79.732220][T15561] __se_sys_mount+0x313/0x410 [ 79.732225][T15561] ? __pfx___se_sys_mount+0x10/0x10 [ 79.732231][T15561] ? __x64_sys_mount+0x20/0xc0 [ 79.732235][T15561] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.732240][T15561] do_syscall_64+0xe8/0xf80 [ 79.732245][T15561] ? trace_irq_disable+0x37/0x100 [ 79.732250][T15561] ? clear_bhb_loop+0x60/0xb0 [ 79.732255][T15561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.732260][T15561] RIP: 0033:0x7f03d2bb140e [ 79.732266][T15561] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.732269][T15561] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.732275][T15561] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 79.732278][T15561] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 79.732282][T15561] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 79.732285][T15561] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.732288][T15561] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 79.732295][T15561] [ 79.732302][T15561] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.737445][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.749493][T15561] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 79.787407][T15523] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.850778][T15550] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.851355][T15550] CPU: 1 UID: 0 PID: 15550 Comm: syz.1.265 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.851363][T15550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.851367][T15550] Call Trace: [ 79.851370][T15550] [ 79.851373][T15550] dump_stack_lvl+0x10e/0x190 [ 79.851385][T15550] sysfs_create_dir_ns+0x259/0x280 [ 79.851394][T15550] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.851400][T15550] ? do_raw_spin_unlock+0x122/0x210 [ 79.851407][T15550] kobject_add_internal+0x6c5/0xce0 [ 79.851416][T15550] kobject_init_and_add+0x125/0x190 [ 79.851423][T15550] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.851427][T15550] ? __raw_spin_lock_init+0x45/0x100 [ 79.851432][T15550] ? __init_swait_queue_head+0xa9/0x150 [ 79.851438][T15550] gfs2_sys_fs_add+0x234/0x450 [ 79.851445][T15550] ? is_dynamic_key+0x1ac/0x1c0 [ 79.851451][T15550] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.851458][T15550] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.851466][T15550] gfs2_fill_super+0x124c/0x2510 [ 79.851478][T15550] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.851483][T15550] ? snprintf+0xda/0x120 [ 79.851489][T15550] ? __pfx_snprintf+0x10/0x10 [ 79.851493][T15550] ? set_blocksize+0x21e/0x500 [ 79.851501][T15550] ? sb_set_blocksize+0x155/0x240 [ 79.851506][T15550] ? setup_bdev_super+0x4c1/0x5b0 [ 79.851513][T15550] get_tree_bdev_flags+0x40e/0x4d0 [ 79.851518][T15550] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.851523][T15550] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.851530][T15550] gfs2_get_tree+0x51/0x1e0 [ 79.851537][T15550] vfs_get_tree+0x92/0x2a0 [ 79.851542][T15550] do_new_mount+0x302/0xa10 [ 79.851547][T15550] ? apparmor_capable+0x137/0x1a0 [ 79.851555][T15550] ? __pfx_do_new_mount+0x10/0x10 [ 79.851559][T15550] ? ns_capable+0x8a/0xf0 [ 79.851565][T15550] ? kmem_cache_free+0x197/0x620 [ 79.851573][T15550] __se_sys_mount+0x313/0x410 [ 79.851579][T15550] ? __pfx___se_sys_mount+0x10/0x10 [ 79.851585][T15550] ? __x64_sys_mount+0x20/0xc0 [ 79.851589][T15550] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.851597][T15550] do_syscall_64+0xe8/0xf80 [ 79.851603][T15550] ? trace_irq_disable+0x37/0x100 [ 79.851608][T15550] ? clear_bhb_loop+0x60/0xb0 [ 79.851613][T15550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.851618][T15550] RIP: 0033:0x7f02805b140e [ 79.851624][T15550] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.851628][T15550] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.851634][T15550] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 79.851637][T15550] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 79.851640][T15550] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 79.851643][T15550] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.851647][T15550] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 79.851654][T15550] [ 79.851663][T15550] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 79.879437][T15612] fuse: Bad value for 'fd' [ 79.880314][T15613] fuse: Bad value for 'fd' [ 79.936886][T15575] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 79.937276][T15575] CPU: 1 UID: 0 PID: 15575 Comm: syz.7.264 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 79.937282][T15575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 79.937286][T15575] Call Trace: [ 79.937293][T15575] [ 79.937296][T15575] dump_stack_lvl+0x10e/0x190 [ 79.937311][T15575] sysfs_create_dir_ns+0x259/0x280 [ 79.937320][T15575] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 79.937326][T15575] ? do_raw_spin_unlock+0x122/0x210 [ 79.937334][T15575] kobject_add_internal+0x6c5/0xce0 [ 79.937342][T15575] kobject_init_and_add+0x125/0x190 [ 79.937347][T15575] ? __pfx_kobject_init_and_add+0x10/0x10 [ 79.937352][T15575] ? __raw_spin_lock_init+0x45/0x100 [ 79.937356][T15575] ? __init_swait_queue_head+0xa9/0x150 [ 79.937362][T15575] gfs2_sys_fs_add+0x234/0x450 [ 79.937368][T15575] ? is_dynamic_key+0x1ac/0x1c0 [ 79.937374][T15575] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 79.937381][T15575] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 79.937389][T15575] gfs2_fill_super+0x124c/0x2510 [ 79.937400][T15575] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.937405][T15575] ? snprintf+0xda/0x120 [ 79.937411][T15575] ? __pfx_snprintf+0x10/0x10 [ 79.937415][T15575] ? set_blocksize+0x21e/0x500 [ 79.937422][T15575] ? sb_set_blocksize+0x155/0x240 [ 79.937427][T15575] ? setup_bdev_super+0x4c1/0x5b0 [ 79.937434][T15575] get_tree_bdev_flags+0x40e/0x4d0 [ 79.937439][T15575] ? __pfx_gfs2_fill_super+0x10/0x10 [ 79.937445][T15575] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 79.937452][T15575] gfs2_get_tree+0x51/0x1e0 [ 79.937459][T15575] vfs_get_tree+0x92/0x2a0 [ 79.937465][T15575] do_new_mount+0x302/0xa10 [ 79.937469][T15575] ? apparmor_capable+0x137/0x1a0 [ 79.937477][T15575] ? __pfx_do_new_mount+0x10/0x10 [ 79.937481][T15575] ? ns_capable+0x8a/0xf0 [ 79.937487][T15575] ? kmem_cache_free+0x197/0x620 [ 79.937495][T15575] __se_sys_mount+0x313/0x410 [ 79.937500][T15575] ? __pfx___se_sys_mount+0x10/0x10 [ 79.937506][T15575] ? __x64_sys_mount+0x20/0xc0 [ 79.937511][T15575] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.937515][T15575] do_syscall_64+0xe8/0xf80 [ 79.937521][T15575] ? trace_irq_disable+0x37/0x100 [ 79.937526][T15575] ? clear_bhb_loop+0x60/0xb0 [ 79.937531][T15575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.937535][T15575] RIP: 0033:0x7f4f373b140e [ 79.937541][T15575] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.937545][T15575] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 79.937551][T15575] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 79.937554][T15575] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 79.937557][T15575] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 79.937559][T15575] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 79.937562][T15575] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 79.937569][T15575] [ 79.975596][T15550] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.005878][T15575] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.006536][T15575] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.068844][T15603] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.069921][T15603] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.072429][T15603] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 80.073286][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.073751][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.096880][T15595] set_capacity_and_notify: 35 callbacks suppressed [ 80.096888][T15595] loop2: detected capacity change from 0 to 32768 [ 80.113866][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms [ 80.114625][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.114894][T15603] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.132137][T15597] loop4: detected capacity change from 0 to 32768 [ 80.157842][T15597] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.158381][T15597] CPU: 0 UID: 0 PID: 15597 Comm: syz.4.268 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.158394][T15597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.158399][T15597] Call Trace: [ 80.158404][T15597] [ 80.158410][T15597] dump_stack_lvl+0x10e/0x190 [ 80.158432][T15597] sysfs_create_dir_ns+0x259/0x280 [ 80.158449][T15597] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.158463][T15597] ? do_raw_spin_unlock+0x122/0x210 [ 80.158477][T15597] kobject_add_internal+0x6c5/0xce0 [ 80.158495][T15597] kobject_init_and_add+0x125/0x190 [ 80.158509][T15597] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.158516][T15597] ? __raw_spin_lock_init+0x45/0x100 [ 80.158523][T15597] ? __init_swait_queue_head+0xa9/0x150 [ 80.158531][T15597] gfs2_sys_fs_add+0x234/0x450 [ 80.158538][T15597] ? is_dynamic_key+0x1ac/0x1c0 [ 80.158547][T15597] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.158557][T15597] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.158569][T15597] gfs2_fill_super+0x124c/0x2510 [ 80.158584][T15597] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.158591][T15597] ? snprintf+0xda/0x120 [ 80.158600][T15597] ? __pfx_snprintf+0x10/0x10 [ 80.158604][T15597] ? set_blocksize+0x21e/0x500 [ 80.158613][T15597] ? sb_set_blocksize+0x155/0x240 [ 80.158621][T15597] ? setup_bdev_super+0x4c1/0x5b0 [ 80.158629][T15597] get_tree_bdev_flags+0x40e/0x4d0 [ 80.158635][T15597] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.158643][T15597] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.158654][T15597] gfs2_get_tree+0x51/0x1e0 [ 80.158662][T15597] vfs_get_tree+0x92/0x2a0 [ 80.158669][T15597] do_new_mount+0x302/0xa10 [ 80.158675][T15597] ? apparmor_capable+0x137/0x1a0 [ 80.158683][T15597] ? __pfx_do_new_mount+0x10/0x10 [ 80.158689][T15597] ? ns_capable+0x8a/0xf0 [ 80.158697][T15597] ? kmem_cache_free+0x197/0x620 [ 80.158707][T15597] __se_sys_mount+0x313/0x410 [ 80.158715][T15597] ? __pfx___se_sys_mount+0x10/0x10 [ 80.158723][T15597] ? __x64_sys_mount+0x20/0xc0 [ 80.158729][T15597] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.158735][T15597] do_syscall_64+0xe8/0xf80 [ 80.158742][T15597] ? trace_irq_disable+0x37/0x100 [ 80.158749][T15597] ? clear_bhb_loop+0x60/0xb0 [ 80.158755][T15597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.158761][T15597] RIP: 0033:0x7f9e85db140e [ 80.158768][T15597] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.158774][T15597] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.158783][T15597] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 80.158787][T15597] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 80.158792][T15597] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 80.158796][T15597] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.158800][T15597] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 80.158810][T15597] [ 80.158822][T15597] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.189512][T15644] fuse: Bad value for 'fd' [ 80.200401][T15595] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.201444][T15595] CPU: 0 UID: 0 PID: 15595 Comm: syz.2.267 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.201456][T15595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.201461][T15595] Call Trace: [ 80.201465][T15595] [ 80.201468][T15595] dump_stack_lvl+0x10e/0x190 [ 80.201481][T15595] sysfs_create_dir_ns+0x259/0x280 [ 80.201492][T15595] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.201500][T15595] ? do_raw_spin_unlock+0x122/0x210 [ 80.201509][T15595] kobject_add_internal+0x6c5/0xce0 [ 80.201518][T15595] kobject_init_and_add+0x125/0x190 [ 80.201526][T15595] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.201532][T15595] ? __raw_spin_lock_init+0x45/0x100 [ 80.201539][T15595] ? __init_swait_queue_head+0xa9/0x150 [ 80.201547][T15595] gfs2_sys_fs_add+0x234/0x450 [ 80.201554][T15595] ? is_dynamic_key+0x1ac/0x1c0 [ 80.201562][T15595] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.201571][T15595] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.201581][T15595] gfs2_fill_super+0x124c/0x2510 [ 80.201596][T15595] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.201603][T15595] ? snprintf+0xda/0x120 [ 80.201611][T15595] ? __pfx_snprintf+0x10/0x10 [ 80.201617][T15595] ? set_blocksize+0x21e/0x500 [ 80.201626][T15595] ? sb_set_blocksize+0x155/0x240 [ 80.201633][T15595] ? setup_bdev_super+0x4c1/0x5b0 [ 80.201642][T15595] get_tree_bdev_flags+0x40e/0x4d0 [ 80.201649][T15595] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.201657][T15595] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.201667][T15595] gfs2_get_tree+0x51/0x1e0 [ 80.201676][T15595] vfs_get_tree+0x92/0x2a0 [ 80.201684][T15595] do_new_mount+0x302/0xa10 [ 80.201690][T15595] ? apparmor_capable+0x137/0x1a0 [ 80.201699][T15595] ? __pfx_do_new_mount+0x10/0x10 [ 80.201705][T15595] ? ns_capable+0x8a/0xf0 [ 80.201713][T15595] ? kmem_cache_free+0x197/0x620 [ 80.201723][T15595] __se_sys_mount+0x313/0x410 [ 80.201730][T15595] ? __pfx___se_sys_mount+0x10/0x10 [ 80.201738][T15595] ? __x64_sys_mount+0x20/0xc0 [ 80.201744][T15595] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.201751][T15595] do_syscall_64+0xe8/0xf80 [ 80.201759][T15595] ? trace_irq_disable+0x37/0x100 [ 80.201766][T15595] ? clear_bhb_loop+0x60/0xb0 [ 80.201773][T15595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.201779][T15595] RIP: 0033:0x7f407c3b140e [ 80.201787][T15595] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.201792][T15595] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.201801][T15595] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 80.201805][T15595] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 80.201809][T15595] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 80.201817][T15595] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.201821][T15595] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 80.201831][T15595] [ 80.201841][T15595] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.202577][T15615] loop0: detected capacity change from 0 to 32768 [ 80.203370][T15595] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.225875][T15649] fuse: Bad value for 'fd' [ 80.236267][T15615] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.247836][T15615] CPU: 1 UID: 0 PID: 15615 Comm: syz.0.271 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.247852][T15615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.247856][T15615] Call Trace: [ 80.247860][T15615] [ 80.247863][T15615] dump_stack_lvl+0x10e/0x190 [ 80.247878][T15615] sysfs_create_dir_ns+0x259/0x280 [ 80.247889][T15615] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.247898][T15615] ? do_raw_spin_unlock+0x122/0x210 [ 80.247908][T15615] kobject_add_internal+0x6c5/0xce0 [ 80.247919][T15615] kobject_init_and_add+0x125/0x190 [ 80.247927][T15615] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.247934][T15615] ? __raw_spin_lock_init+0x45/0x100 [ 80.247941][T15615] ? __init_swait_queue_head+0xa9/0x150 [ 80.247949][T15615] gfs2_sys_fs_add+0x234/0x450 [ 80.247957][T15615] ? is_dynamic_key+0x1ac/0x1c0 [ 80.247966][T15615] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.247975][T15615] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.247986][T15615] gfs2_fill_super+0x124c/0x2510 [ 80.248002][T15615] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.248010][T15615] ? snprintf+0xda/0x120 [ 80.248018][T15615] ? __pfx_snprintf+0x10/0x10 [ 80.248024][T15615] ? set_blocksize+0x21e/0x500 [ 80.248034][T15615] ? sb_set_blocksize+0x155/0x240 [ 80.248041][T15615] ? setup_bdev_super+0x4c1/0x5b0 [ 80.248052][T15615] get_tree_bdev_flags+0x40e/0x4d0 [ 80.248061][T15615] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.248069][T15615] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.248080][T15615] gfs2_get_tree+0x51/0x1e0 [ 80.248090][T15615] vfs_get_tree+0x92/0x2a0 [ 80.248099][T15615] do_new_mount+0x302/0xa10 [ 80.248105][T15615] ? apparmor_capable+0x137/0x1a0 [ 80.248115][T15615] ? __pfx_do_new_mount+0x10/0x10 [ 80.248122][T15615] ? ns_capable+0x8a/0xf0 [ 80.248130][T15615] ? kmem_cache_free+0x197/0x620 [ 80.248141][T15615] __se_sys_mount+0x313/0x410 [ 80.248149][T15615] ? __pfx___se_sys_mount+0x10/0x10 [ 80.248158][T15615] ? __x64_sys_mount+0x20/0xc0 [ 80.248164][T15615] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.248171][T15615] do_syscall_64+0xe8/0xf80 [ 80.248180][T15615] ? trace_irq_disable+0x37/0x100 [ 80.248188][T15615] ? clear_bhb_loop+0x60/0xb0 [ 80.248195][T15615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.248202][T15615] RIP: 0033:0x7f03d2bb140e [ 80.248210][T15615] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.248216][T15615] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.248225][T15615] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 80.248230][T15615] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 80.248234][T15615] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 80.248238][T15615] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.248243][T15615] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 80.248253][T15615] [ 80.248265][T15615] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.254212][T15601] loop5: detected capacity change from 0 to 32768 [ 80.254490][T15615] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.302729][T15597] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.312984][T15659] fuse: Bad value for 'fd' [ 80.343992][T15601] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.345056][T15601] CPU: 1 UID: 0 PID: 15601 Comm: syz.5.269 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.345068][T15601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.345072][T15601] Call Trace: [ 80.345076][T15601] [ 80.345080][T15601] dump_stack_lvl+0x10e/0x190 [ 80.345094][T15601] sysfs_create_dir_ns+0x259/0x280 [ 80.345104][T15601] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.345113][T15601] ? do_raw_spin_unlock+0x122/0x210 [ 80.345121][T15601] kobject_add_internal+0x6c5/0xce0 [ 80.345131][T15601] kobject_init_and_add+0x125/0x190 [ 80.345139][T15601] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.345145][T15601] ? __raw_spin_lock_init+0x45/0x100 [ 80.345151][T15601] ? __init_swait_queue_head+0xa9/0x150 [ 80.345159][T15601] gfs2_sys_fs_add+0x234/0x450 [ 80.345166][T15601] ? is_dynamic_key+0x1ac/0x1c0 [ 80.345174][T15601] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.345183][T15601] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.345193][T15601] gfs2_fill_super+0x124c/0x2510 [ 80.345208][T15601] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.345215][T15601] ? snprintf+0xda/0x120 [ 80.345224][T15601] ? __pfx_snprintf+0x10/0x10 [ 80.345229][T15601] ? set_blocksize+0x21e/0x500 [ 80.345238][T15601] ? sb_set_blocksize+0x155/0x240 [ 80.345245][T15601] ? setup_bdev_super+0x4c1/0x5b0 [ 80.345254][T15601] get_tree_bdev_flags+0x40e/0x4d0 [ 80.345267][T15601] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.345277][T15601] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.345287][T15601] gfs2_get_tree+0x51/0x1e0 [ 80.345296][T15601] vfs_get_tree+0x92/0x2a0 [ 80.345304][T15601] do_new_mount+0x302/0xa10 [ 80.345310][T15601] ? apparmor_capable+0x137/0x1a0 [ 80.345320][T15601] ? __pfx_do_new_mount+0x10/0x10 [ 80.345326][T15601] ? ns_capable+0x8a/0xf0 [ 80.345334][T15601] ? kmem_cache_free+0x197/0x620 [ 80.345344][T15601] __se_sys_mount+0x313/0x410 [ 80.345352][T15601] ? __pfx___se_sys_mount+0x10/0x10 [ 80.345360][T15601] ? __x64_sys_mount+0x20/0xc0 [ 80.345366][T15601] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.345372][T15601] do_syscall_64+0xe8/0xf80 [ 80.345380][T15601] ? trace_irq_disable+0x37/0x100 [ 80.345386][T15601] ? clear_bhb_loop+0x60/0xb0 [ 80.345393][T15601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.345399][T15601] RIP: 0033:0x7f73715b140e [ 80.345407][T15601] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.345413][T15601] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.345421][T15601] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 80.345425][T15601] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 80.345430][T15601] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 80.345434][T15601] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.345437][T15601] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 80.345446][T15601] [ 80.345457][T15601] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.394340][T15601] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.397588][T15668] fuse: Bad value for 'fd' [ 80.508072][T15674] fuse: Bad value for 'fd' [ 80.527132][T15679] fuse: Bad value for 'fd' [ 80.551580][T15601] fuse: Bad value for 'fd' [ 80.589221][T15658] loop1: detected capacity change from 0 to 32768 [ 80.615938][T15658] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.617098][T15658] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.653519][T15658] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 80.664333][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 80.665374][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 80.848580][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 183ms [ 80.857583][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 80.858377][T15658] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 80.895926][T15652] loop3: detected capacity change from 0 to 32768 [ 80.903155][T15652] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.904284][T15652] CPU: 1 UID: 0 PID: 15652 Comm: syz.3.272 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.904297][T15652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.904302][T15652] Call Trace: [ 80.904306][T15652] [ 80.904309][T15652] dump_stack_lvl+0x10e/0x190 [ 80.904323][T15652] sysfs_create_dir_ns+0x259/0x280 [ 80.904334][T15652] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.904343][T15652] ? do_raw_spin_unlock+0x122/0x210 [ 80.904352][T15652] kobject_add_internal+0x6c5/0xce0 [ 80.904362][T15652] kobject_init_and_add+0x125/0x190 [ 80.904370][T15652] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.904376][T15652] ? __raw_spin_lock_init+0x45/0x100 [ 80.904384][T15652] ? __init_swait_queue_head+0xa9/0x150 [ 80.904391][T15652] gfs2_sys_fs_add+0x234/0x450 [ 80.904399][T15652] ? is_dynamic_key+0x1ac/0x1c0 [ 80.904407][T15652] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.904416][T15652] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.904428][T15652] gfs2_fill_super+0x124c/0x2510 [ 80.904443][T15652] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.904450][T15652] ? snprintf+0xda/0x120 [ 80.904459][T15652] ? __pfx_snprintf+0x10/0x10 [ 80.904464][T15652] ? set_blocksize+0x21e/0x500 [ 80.904474][T15652] ? sb_set_blocksize+0x155/0x240 [ 80.904481][T15652] ? setup_bdev_super+0x4c1/0x5b0 [ 80.904490][T15652] get_tree_bdev_flags+0x40e/0x4d0 [ 80.904498][T15652] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.904506][T15652] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.904517][T15652] gfs2_get_tree+0x51/0x1e0 [ 80.904526][T15652] vfs_get_tree+0x92/0x2a0 [ 80.904534][T15652] do_new_mount+0x302/0xa10 [ 80.904540][T15652] ? apparmor_capable+0x137/0x1a0 [ 80.904550][T15652] ? __pfx_do_new_mount+0x10/0x10 [ 80.904556][T15652] ? ns_capable+0x8a/0xf0 [ 80.904565][T15652] ? kmem_cache_free+0x197/0x620 [ 80.904575][T15652] __se_sys_mount+0x313/0x410 [ 80.904583][T15652] ? __pfx___se_sys_mount+0x10/0x10 [ 80.904592][T15652] ? __x64_sys_mount+0x20/0xc0 [ 80.904598][T15652] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.904604][T15652] do_syscall_64+0xe8/0xf80 [ 80.904612][T15652] ? trace_irq_disable+0x37/0x100 [ 80.904619][T15652] ? clear_bhb_loop+0x60/0xb0 [ 80.904626][T15652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.904632][T15652] RIP: 0033:0x7faf3d1b140e [ 80.904641][T15652] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.904647][T15652] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.904654][T15652] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 80.904659][T15652] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 80.904663][T15652] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 80.904667][T15652] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.904671][T15652] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 80.904681][T15652] [ 80.904691][T15652] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 80.914715][T15657] loop7: detected capacity change from 0 to 32768 [ 80.937409][T15652] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 80.938252][T15669] loop4: detected capacity change from 0 to 32768 [ 80.973480][T15712] fuse: Bad value for 'fd' [ 80.992163][T15669] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 80.992540][T15669] CPU: 0 UID: 0 PID: 15669 Comm: syz.4.275 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 80.992548][T15669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 80.992551][T15669] Call Trace: [ 80.992553][T15669] [ 80.992555][T15669] dump_stack_lvl+0x10e/0x190 [ 80.992565][T15669] sysfs_create_dir_ns+0x259/0x280 [ 80.992572][T15669] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 80.992578][T15669] ? do_raw_spin_unlock+0x122/0x210 [ 80.992585][T15669] kobject_add_internal+0x6c5/0xce0 [ 80.992593][T15669] kobject_init_and_add+0x125/0x190 [ 80.992599][T15669] ? __pfx_kobject_init_and_add+0x10/0x10 [ 80.992603][T15669] ? __raw_spin_lock_init+0x45/0x100 [ 80.992608][T15669] ? __init_swait_queue_head+0xa9/0x150 [ 80.992614][T15669] gfs2_sys_fs_add+0x234/0x450 [ 80.992619][T15669] ? is_dynamic_key+0x1ac/0x1c0 [ 80.992624][T15669] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 80.992631][T15669] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 80.992638][T15669] gfs2_fill_super+0x124c/0x2510 [ 80.992648][T15669] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.992653][T15669] ? snprintf+0xda/0x120 [ 80.992659][T15669] ? __pfx_snprintf+0x10/0x10 [ 80.992663][T15669] ? set_blocksize+0x21e/0x500 [ 80.992670][T15669] ? sb_set_blocksize+0x155/0x240 [ 80.992675][T15669] ? setup_bdev_super+0x4c1/0x5b0 [ 80.992681][T15669] get_tree_bdev_flags+0x40e/0x4d0 [ 80.992686][T15669] ? __pfx_gfs2_fill_super+0x10/0x10 [ 80.992691][T15669] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 80.992699][T15669] gfs2_get_tree+0x51/0x1e0 [ 80.992705][T15669] vfs_get_tree+0x92/0x2a0 [ 80.992710][T15669] do_new_mount+0x302/0xa10 [ 80.992715][T15669] ? apparmor_capable+0x137/0x1a0 [ 80.992721][T15669] ? __pfx_do_new_mount+0x10/0x10 [ 80.992726][T15669] ? ns_capable+0x8a/0xf0 [ 80.992732][T15669] ? kmem_cache_free+0x197/0x620 [ 80.992738][T15669] __se_sys_mount+0x313/0x410 [ 80.992744][T15669] ? __pfx___se_sys_mount+0x10/0x10 [ 80.992750][T15669] ? __x64_sys_mount+0x20/0xc0 [ 80.992755][T15669] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.992759][T15669] do_syscall_64+0xe8/0xf80 [ 80.992765][T15669] ? trace_irq_disable+0x37/0x100 [ 80.992770][T15669] ? clear_bhb_loop+0x60/0xb0 [ 80.992775][T15669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.992780][T15669] RIP: 0033:0x7f9e85db140e [ 80.992785][T15669] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.992789][T15669] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.992795][T15669] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 80.992798][T15669] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 80.992801][T15669] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 80.992804][T15669] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 80.992807][T15669] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 80.992814][T15669] [ 80.992822][T15669] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.019724][T15669] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.030984][T15669] fuse: Bad value for 'fd' [ 81.053725][T15652] fuse: Bad value for 'fd' [ 81.056983][T15657] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.058026][T15657] CPU: 1 UID: 0 PID: 15657 Comm: syz.7.274 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.058037][T15657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.058041][T15657] Call Trace: [ 81.058045][T15657] [ 81.058048][T15657] dump_stack_lvl+0x10e/0x190 [ 81.058062][T15657] sysfs_create_dir_ns+0x259/0x280 [ 81.058072][T15657] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.058082][T15657] ? do_raw_spin_unlock+0x122/0x210 [ 81.058092][T15657] kobject_add_internal+0x6c5/0xce0 [ 81.058101][T15657] kobject_init_and_add+0x125/0x190 [ 81.058109][T15657] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.058115][T15657] ? __raw_spin_lock_init+0x45/0x100 [ 81.058123][T15657] ? __init_swait_queue_head+0xa9/0x150 [ 81.058131][T15657] gfs2_sys_fs_add+0x234/0x450 [ 81.058138][T15657] ? is_dynamic_key+0x1ac/0x1c0 [ 81.058146][T15657] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.058156][T15657] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.058167][T15657] gfs2_fill_super+0x124c/0x2510 [ 81.058182][T15657] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.058190][T15657] ? snprintf+0xda/0x120 [ 81.058198][T15657] ? __pfx_snprintf+0x10/0x10 [ 81.058204][T15657] ? set_blocksize+0x21e/0x500 [ 81.058220][T15657] ? sb_set_blocksize+0x155/0x240 [ 81.058229][T15657] ? setup_bdev_super+0x4c1/0x5b0 [ 81.058239][T15657] get_tree_bdev_flags+0x40e/0x4d0 [ 81.058247][T15657] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.058255][T15657] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.058266][T15657] gfs2_get_tree+0x51/0x1e0 [ 81.058276][T15657] vfs_get_tree+0x92/0x2a0 [ 81.058284][T15657] do_new_mount+0x302/0xa10 [ 81.058291][T15657] ? apparmor_capable+0x137/0x1a0 [ 81.058302][T15657] ? __pfx_do_new_mount+0x10/0x10 [ 81.058308][T15657] ? ns_capable+0x8a/0xf0 [ 81.058316][T15657] ? kmem_cache_free+0x197/0x620 [ 81.058327][T15657] __se_sys_mount+0x313/0x410 [ 81.058335][T15657] ? __pfx___se_sys_mount+0x10/0x10 [ 81.058344][T15657] ? __x64_sys_mount+0x20/0xc0 [ 81.058350][T15657] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.058357][T15657] do_syscall_64+0xe8/0xf80 [ 81.058366][T15657] ? trace_irq_disable+0x37/0x100 [ 81.058373][T15657] ? clear_bhb_loop+0x60/0xb0 [ 81.058380][T15657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.058387][T15657] RIP: 0033:0x7f4f373b140e [ 81.058394][T15657] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.058400][T15657] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.058408][T15657] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 81.058413][T15657] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 81.058417][T15657] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 81.058421][T15657] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.058425][T15657] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 81.058436][T15657] [ 81.058446][T15657] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.119513][T15677] loop0: detected capacity change from 0 to 32768 [ 81.123484][T15657] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.130163][T15690] loop5: detected capacity change from 0 to 32768 [ 81.134386][T15677] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.135683][T15677] CPU: 1 UID: 0 PID: 15677 Comm: syz.0.277 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.135696][T15677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.135700][T15677] Call Trace: [ 81.135704][T15677] [ 81.135707][T15677] dump_stack_lvl+0x10e/0x190 [ 81.135722][T15677] sysfs_create_dir_ns+0x259/0x280 [ 81.135732][T15677] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.135742][T15677] ? do_raw_spin_unlock+0x122/0x210 [ 81.135751][T15677] kobject_add_internal+0x6c5/0xce0 [ 81.135760][T15677] kobject_init_and_add+0x125/0x190 [ 81.135768][T15677] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.135775][T15677] ? __raw_spin_lock_init+0x45/0x100 [ 81.135782][T15677] ? __init_swait_queue_head+0xa9/0x150 [ 81.135790][T15677] gfs2_sys_fs_add+0x234/0x450 [ 81.135797][T15677] ? is_dynamic_key+0x1ac/0x1c0 [ 81.135806][T15677] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.135815][T15677] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.135826][T15677] gfs2_fill_super+0x124c/0x2510 [ 81.135842][T15677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.135850][T15677] ? snprintf+0xda/0x120 [ 81.135858][T15677] ? __pfx_snprintf+0x10/0x10 [ 81.135864][T15677] ? set_blocksize+0x21e/0x500 [ 81.135874][T15677] ? sb_set_blocksize+0x155/0x240 [ 81.135881][T15677] ? setup_bdev_super+0x4c1/0x5b0 [ 81.135890][T15677] get_tree_bdev_flags+0x40e/0x4d0 [ 81.135898][T15677] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.135906][T15677] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.135917][T15677] gfs2_get_tree+0x51/0x1e0 [ 81.135927][T15677] vfs_get_tree+0x92/0x2a0 [ 81.135935][T15677] do_new_mount+0x302/0xa10 [ 81.135942][T15677] ? apparmor_capable+0x137/0x1a0 [ 81.135952][T15677] ? __pfx_do_new_mount+0x10/0x10 [ 81.135958][T15677] ? ns_capable+0x8a/0xf0 [ 81.135967][T15677] ? kmem_cache_free+0x197/0x620 [ 81.135978][T15677] __se_sys_mount+0x313/0x410 [ 81.135986][T15677] ? __pfx___se_sys_mount+0x10/0x10 [ 81.135994][T15677] ? __x64_sys_mount+0x20/0xc0 [ 81.136001][T15677] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.136007][T15677] do_syscall_64+0xe8/0xf80 [ 81.136015][T15677] ? trace_irq_disable+0x37/0x100 [ 81.136022][T15677] ? clear_bhb_loop+0x60/0xb0 [ 81.136029][T15677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.136035][T15677] RIP: 0033:0x7f03d2bb140e [ 81.136043][T15677] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.136048][T15677] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.136056][T15677] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 81.136061][T15677] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 81.136065][T15677] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 81.136069][T15677] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.136073][T15677] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 81.136083][T15677] [ 81.136092][T15677] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.226254][T15690] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.226817][T15690] CPU: 0 UID: 0 PID: 15690 Comm: syz.5.279 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.226828][T15690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.226832][T15690] Call Trace: [ 81.226836][T15690] [ 81.226840][T15690] dump_stack_lvl+0x10e/0x190 [ 81.226853][T15690] sysfs_create_dir_ns+0x259/0x280 [ 81.226862][T15690] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.226869][T15690] ? do_raw_spin_unlock+0x122/0x210 [ 81.226877][T15690] kobject_add_internal+0x6c5/0xce0 [ 81.226885][T15690] kobject_init_and_add+0x125/0x190 [ 81.226891][T15690] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.226896][T15690] ? __raw_spin_lock_init+0x45/0x100 [ 81.226901][T15690] ? __init_swait_queue_head+0xa9/0x150 [ 81.226907][T15690] gfs2_sys_fs_add+0x234/0x450 [ 81.226912][T15690] ? is_dynamic_key+0x1ac/0x1c0 [ 81.226918][T15690] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.226925][T15690] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.226933][T15690] gfs2_fill_super+0x124c/0x2510 [ 81.226943][T15690] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.226948][T15690] ? snprintf+0xda/0x120 [ 81.226954][T15690] ? __pfx_snprintf+0x10/0x10 [ 81.226958][T15690] ? set_blocksize+0x21e/0x500 [ 81.226965][T15690] ? sb_set_blocksize+0x155/0x240 [ 81.226970][T15690] ? setup_bdev_super+0x4c1/0x5b0 [ 81.226976][T15690] get_tree_bdev_flags+0x40e/0x4d0 [ 81.226980][T15690] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.226986][T15690] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.226994][T15690] gfs2_get_tree+0x51/0x1e0 [ 81.227000][T15690] vfs_get_tree+0x92/0x2a0 [ 81.227005][T15690] do_new_mount+0x302/0xa10 [ 81.227010][T15690] ? apparmor_capable+0x137/0x1a0 [ 81.227018][T15690] ? __pfx_do_new_mount+0x10/0x10 [ 81.227022][T15690] ? ns_capable+0x8a/0xf0 [ 81.227028][T15690] ? kmem_cache_free+0x197/0x620 [ 81.227035][T15690] __se_sys_mount+0x313/0x410 [ 81.227041][T15690] ? __pfx___se_sys_mount+0x10/0x10 [ 81.227047][T15690] ? __x64_sys_mount+0x20/0xc0 [ 81.227051][T15690] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.227057][T15690] do_syscall_64+0xe8/0xf80 [ 81.227064][T15690] ? trace_irq_disable+0x37/0x100 [ 81.227069][T15690] ? clear_bhb_loop+0x60/0xb0 [ 81.227074][T15690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.227079][T15690] RIP: 0033:0x7f73715b140e [ 81.227087][T15690] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.227091][T15690] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.227097][T15690] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 81.227101][T15690] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 81.227104][T15690] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 81.227107][T15690] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.227110][T15690] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 81.227117][T15690] [ 81.227128][T15690] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.243840][T15677] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.249035][T15690] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.264187][T15693] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.265293][T15693] CPU: 1 UID: 0 PID: 15693 Comm: syz.2.278 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.265305][T15693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.265309][T15693] Call Trace: [ 81.265314][T15693] [ 81.265317][T15693] dump_stack_lvl+0x10e/0x190 [ 81.265333][T15693] sysfs_create_dir_ns+0x259/0x280 [ 81.265344][T15693] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.265353][T15693] ? do_raw_spin_unlock+0x122/0x210 [ 81.265362][T15693] kobject_add_internal+0x6c5/0xce0 [ 81.265372][T15693] kobject_init_and_add+0x125/0x190 [ 81.265380][T15693] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.265386][T15693] ? __raw_spin_lock_init+0x45/0x100 [ 81.265394][T15693] ? __init_swait_queue_head+0xa9/0x150 [ 81.265401][T15693] gfs2_sys_fs_add+0x234/0x450 [ 81.265409][T15693] ? is_dynamic_key+0x1ac/0x1c0 [ 81.265417][T15693] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.265426][T15693] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.265437][T15693] gfs2_fill_super+0x124c/0x2510 [ 81.265452][T15693] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.265459][T15693] ? snprintf+0xda/0x120 [ 81.265468][T15693] ? __pfx_snprintf+0x10/0x10 [ 81.265474][T15693] ? set_blocksize+0x21e/0x500 [ 81.265483][T15693] ? sb_set_blocksize+0x155/0x240 [ 81.265490][T15693] ? setup_bdev_super+0x4c1/0x5b0 [ 81.265499][T15693] get_tree_bdev_flags+0x40e/0x4d0 [ 81.265507][T15693] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.265515][T15693] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.265526][T15693] gfs2_get_tree+0x51/0x1e0 [ 81.265535][T15693] vfs_get_tree+0x92/0x2a0 [ 81.265543][T15693] do_new_mount+0x302/0xa10 [ 81.265549][T15693] ? apparmor_capable+0x137/0x1a0 [ 81.265559][T15693] ? __pfx_do_new_mount+0x10/0x10 [ 81.265565][T15693] ? ns_capable+0x8a/0xf0 [ 81.265574][T15693] ? kmem_cache_free+0x197/0x620 [ 81.265584][T15693] __se_sys_mount+0x313/0x410 [ 81.265592][T15693] ? __pfx___se_sys_mount+0x10/0x10 [ 81.265600][T15693] ? __x64_sys_mount+0x20/0xc0 [ 81.265607][T15693] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.265613][T15693] do_syscall_64+0xe8/0xf80 [ 81.265621][T15693] ? trace_irq_disable+0x37/0x100 [ 81.265628][T15693] ? clear_bhb_loop+0x60/0xb0 [ 81.265636][T15693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.265642][T15693] RIP: 0033:0x7f407c3b140e [ 81.265650][T15693] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.265657][T15693] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.265666][T15693] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 81.265671][T15693] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 81.265675][T15693] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 81.265680][T15693] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.265684][T15693] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 81.265694][T15693] [ 81.265705][T15693] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.324751][T15693] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.330152][T15741] fuse: Bad value for 'fd' [ 81.365402][T15746] fuse: Bad value for 'fd' [ 81.388876][T15695] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.390084][T15695] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.403862][T15695] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 81.408012][T15756] fuse: Bad value for 'fd' [ 81.417645][ T850] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.418663][ T850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 81.504135][T15759] fuse: Bad value for 'fd' [ 81.647653][ T850] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 228ms [ 81.648975][ T850] gfs2: fsid=syz:syz.0: jid=0: Done [ 81.649750][T15695] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.748531][T15695] fuse: Bad value for 'fd' [ 81.825515][T15731] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.826017][T15731] CPU: 0 UID: 0 PID: 15731 Comm: syz.3.281 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.826024][T15731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.826027][T15731] Call Trace: [ 81.826029][T15731] [ 81.826031][T15731] dump_stack_lvl+0x10e/0x190 [ 81.826041][T15731] sysfs_create_dir_ns+0x259/0x280 [ 81.826048][T15731] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.826054][T15731] ? do_raw_spin_unlock+0x122/0x210 [ 81.826061][T15731] kobject_add_internal+0x6c5/0xce0 [ 81.826069][T15731] kobject_init_and_add+0x125/0x190 [ 81.826074][T15731] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.826079][T15731] ? __raw_spin_lock_init+0x45/0x100 [ 81.826084][T15731] ? __init_swait_queue_head+0xa9/0x150 [ 81.826090][T15731] gfs2_sys_fs_add+0x234/0x450 [ 81.826095][T15731] ? is_dynamic_key+0x1ac/0x1c0 [ 81.826100][T15731] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.826107][T15731] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.826114][T15731] gfs2_fill_super+0x124c/0x2510 [ 81.826125][T15731] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.826130][T15731] ? snprintf+0xda/0x120 [ 81.826136][T15731] ? __pfx_snprintf+0x10/0x10 [ 81.826140][T15731] ? set_blocksize+0x21e/0x500 [ 81.826147][T15731] ? sb_set_blocksize+0x155/0x240 [ 81.826152][T15731] ? setup_bdev_super+0x4c1/0x5b0 [ 81.826158][T15731] get_tree_bdev_flags+0x40e/0x4d0 [ 81.826167][T15731] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.826173][T15731] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.826181][T15731] gfs2_get_tree+0x51/0x1e0 [ 81.826187][T15731] vfs_get_tree+0x92/0x2a0 [ 81.826193][T15731] do_new_mount+0x302/0xa10 [ 81.826197][T15731] ? apparmor_capable+0x137/0x1a0 [ 81.826204][T15731] ? __pfx_do_new_mount+0x10/0x10 [ 81.826208][T15731] ? ns_capable+0x8a/0xf0 [ 81.826214][T15731] ? kmem_cache_free+0x197/0x620 [ 81.826222][T15731] __se_sys_mount+0x313/0x410 [ 81.826227][T15731] ? __pfx___se_sys_mount+0x10/0x10 [ 81.826233][T15731] ? __x64_sys_mount+0x20/0xc0 [ 81.826238][T15731] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.826242][T15731] do_syscall_64+0xe8/0xf80 [ 81.826248][T15731] ? trace_irq_disable+0x37/0x100 [ 81.826252][T15731] ? clear_bhb_loop+0x60/0xb0 [ 81.826258][T15731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.826262][T15731] RIP: 0033:0x7faf3d1b140e [ 81.826268][T15731] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.826272][T15731] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.826278][T15731] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 81.826281][T15731] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 81.826284][T15731] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 81.826287][T15731] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.826290][T15731] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 81.826297][T15731] [ 81.826304][T15731] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.854528][T15733] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.855143][T15733] CPU: 0 UID: 0 PID: 15733 Comm: syz.4.282 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.855150][T15733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.855153][T15733] Call Trace: [ 81.855155][T15733] [ 81.855157][T15733] dump_stack_lvl+0x10e/0x190 [ 81.855174][T15733] sysfs_create_dir_ns+0x259/0x280 [ 81.855183][T15733] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.855189][T15733] ? do_raw_spin_unlock+0x122/0x210 [ 81.855196][T15733] kobject_add_internal+0x6c5/0xce0 [ 81.855204][T15733] kobject_init_and_add+0x125/0x190 [ 81.855209][T15733] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.855214][T15733] ? __raw_spin_lock_init+0x45/0x100 [ 81.855219][T15733] ? __init_swait_queue_head+0xa9/0x150 [ 81.855224][T15733] gfs2_sys_fs_add+0x234/0x450 [ 81.855230][T15733] ? is_dynamic_key+0x1ac/0x1c0 [ 81.855235][T15733] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.855241][T15733] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.855249][T15733] gfs2_fill_super+0x124c/0x2510 [ 81.855259][T15733] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.855264][T15733] ? snprintf+0xda/0x120 [ 81.855270][T15733] ? __pfx_snprintf+0x10/0x10 [ 81.855274][T15733] ? set_blocksize+0x21e/0x500 [ 81.855281][T15733] ? sb_set_blocksize+0x155/0x240 [ 81.855286][T15733] ? setup_bdev_super+0x4c1/0x5b0 [ 81.855292][T15733] get_tree_bdev_flags+0x40e/0x4d0 [ 81.855297][T15733] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.855302][T15733] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.855310][T15733] gfs2_get_tree+0x51/0x1e0 [ 81.855316][T15733] vfs_get_tree+0x92/0x2a0 [ 81.855321][T15733] do_new_mount+0x302/0xa10 [ 81.855326][T15733] ? apparmor_capable+0x137/0x1a0 [ 81.855332][T15733] ? __pfx_do_new_mount+0x10/0x10 [ 81.855336][T15733] ? ns_capable+0x8a/0xf0 [ 81.855342][T15733] ? kmem_cache_free+0x197/0x620 [ 81.855349][T15733] __se_sys_mount+0x313/0x410 [ 81.855355][T15733] ? __pfx___se_sys_mount+0x10/0x10 [ 81.855360][T15733] ? __x64_sys_mount+0x20/0xc0 [ 81.855365][T15733] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.855369][T15733] do_syscall_64+0xe8/0xf80 [ 81.855376][T15733] ? trace_irq_disable+0x37/0x100 [ 81.855380][T15733] ? clear_bhb_loop+0x60/0xb0 [ 81.855385][T15733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.855389][T15733] RIP: 0033:0x7f9e85db140e [ 81.855395][T15733] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.855399][T15733] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.855405][T15733] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 81.855408][T15733] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 81.855411][T15733] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 81.855414][T15733] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.855417][T15733] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 81.855424][T15733] [ 81.855431][T15733] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.872719][T15731] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.887450][T15744] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 81.887995][T15733] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.888537][T15744] CPU: 1 UID: 0 PID: 15744 Comm: syz.7.283 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 81.888549][T15744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 81.888554][T15744] Call Trace: [ 81.888559][T15744] [ 81.888563][T15744] dump_stack_lvl+0x10e/0x190 [ 81.888576][T15744] sysfs_create_dir_ns+0x259/0x280 [ 81.888587][T15744] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.888596][T15744] ? do_raw_spin_unlock+0x122/0x210 [ 81.888605][T15744] kobject_add_internal+0x6c5/0xce0 [ 81.888614][T15744] kobject_init_and_add+0x125/0x190 [ 81.888622][T15744] ? __pfx_kobject_init_and_add+0x10/0x10 [ 81.888629][T15744] ? __raw_spin_lock_init+0x45/0x100 [ 81.888636][T15744] ? __init_swait_queue_head+0xa9/0x150 [ 81.888644][T15744] gfs2_sys_fs_add+0x234/0x450 [ 81.888651][T15744] ? is_dynamic_key+0x1ac/0x1c0 [ 81.888660][T15744] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 81.888669][T15744] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 81.888680][T15744] gfs2_fill_super+0x124c/0x2510 [ 81.888695][T15744] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.888703][T15744] ? snprintf+0xda/0x120 [ 81.888711][T15744] ? __pfx_snprintf+0x10/0x10 [ 81.888717][T15744] ? set_blocksize+0x21e/0x500 [ 81.888726][T15744] ? sb_set_blocksize+0x155/0x240 [ 81.888734][T15744] ? setup_bdev_super+0x4c1/0x5b0 [ 81.888742][T15744] get_tree_bdev_flags+0x40e/0x4d0 [ 81.888750][T15744] ? __pfx_gfs2_fill_super+0x10/0x10 [ 81.888759][T15744] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 81.888769][T15744] gfs2_get_tree+0x51/0x1e0 [ 81.888779][T15744] vfs_get_tree+0x92/0x2a0 [ 81.888787][T15744] do_new_mount+0x302/0xa10 [ 81.888793][T15744] ? apparmor_capable+0x137/0x1a0 [ 81.888803][T15744] ? __pfx_do_new_mount+0x10/0x10 [ 81.888809][T15744] ? ns_capable+0x8a/0xf0 [ 81.888817][T15744] ? kmem_cache_free+0x197/0x620 [ 81.888828][T15744] __se_sys_mount+0x313/0x410 [ 81.888836][T15744] ? __pfx___se_sys_mount+0x10/0x10 [ 81.888845][T15744] ? __x64_sys_mount+0x20/0xc0 [ 81.888851][T15744] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.888858][T15744] do_syscall_64+0xe8/0xf80 [ 81.888866][T15744] ? trace_irq_disable+0x37/0x100 [ 81.888873][T15744] ? clear_bhb_loop+0x60/0xb0 [ 81.888881][T15744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.888887][T15744] RIP: 0033:0x7f4f373b140e [ 81.888894][T15744] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.888900][T15744] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.888908][T15744] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 81.888913][T15744] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 81.888917][T15744] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 81.888922][T15744] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 81.888926][T15744] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 81.888935][T15744] [ 81.888948][T15744] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 81.968879][T15791] fuse: Bad value for 'fd' [ 81.969998][T15744] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 81.978731][T15793] fuse: Bad value for 'fd' [ 82.017791][T15761] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.018288][T15761] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.020683][T15761] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 82.021506][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.021924][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.094078][T15764] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.095221][T15764] CPU: 1 UID: 0 PID: 15764 Comm: syz.5.286 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.095232][T15764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.095236][T15764] Call Trace: [ 82.095239][T15764] [ 82.095242][T15764] dump_stack_lvl+0x10e/0x190 [ 82.095255][T15764] sysfs_create_dir_ns+0x259/0x280 [ 82.095265][T15764] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.095274][T15764] ? do_raw_spin_unlock+0x122/0x210 [ 82.095282][T15764] kobject_add_internal+0x6c5/0xce0 [ 82.095291][T15764] kobject_init_and_add+0x125/0x190 [ 82.095299][T15764] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.095305][T15764] ? __raw_spin_lock_init+0x45/0x100 [ 82.095312][T15764] ? __init_swait_queue_head+0xa9/0x150 [ 82.095319][T15764] gfs2_sys_fs_add+0x234/0x450 [ 82.095326][T15764] ? is_dynamic_key+0x1ac/0x1c0 [ 82.095333][T15764] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.095342][T15764] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.095353][T15764] gfs2_fill_super+0x124c/0x2510 [ 82.095367][T15764] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.095374][T15764] ? snprintf+0xda/0x120 [ 82.095382][T15764] ? __pfx_snprintf+0x10/0x10 [ 82.095387][T15764] ? set_blocksize+0x21e/0x500 [ 82.095396][T15764] ? sb_set_blocksize+0x155/0x240 [ 82.095403][T15764] ? setup_bdev_super+0x4c1/0x5b0 [ 82.095412][T15764] get_tree_bdev_flags+0x40e/0x4d0 [ 82.095419][T15764] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.095427][T15764] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.095437][T15764] gfs2_get_tree+0x51/0x1e0 [ 82.095446][T15764] vfs_get_tree+0x92/0x2a0 [ 82.095454][T15764] do_new_mount+0x302/0xa10 [ 82.095459][T15764] ? apparmor_capable+0x137/0x1a0 [ 82.095469][T15764] ? __pfx_do_new_mount+0x10/0x10 [ 82.095475][T15764] ? ns_capable+0x8a/0xf0 [ 82.095482][T15764] ? kmem_cache_free+0x197/0x620 [ 82.095492][T15764] __se_sys_mount+0x313/0x410 [ 82.095500][T15764] ? __pfx___se_sys_mount+0x10/0x10 [ 82.095508][T15764] ? __x64_sys_mount+0x20/0xc0 [ 82.095514][T15764] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.095519][T15764] do_syscall_64+0xe8/0xf80 [ 82.095527][T15764] ? trace_irq_disable+0x37/0x100 [ 82.095534][T15764] ? clear_bhb_loop+0x60/0xb0 [ 82.095540][T15764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.095546][T15764] RIP: 0033:0x7f73715b140e [ 82.095553][T15764] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.095559][T15764] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.095567][T15764] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 82.095571][T15764] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 82.095575][T15764] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 82.095579][T15764] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.095583][T15764] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 82.095592][T15764] [ 82.095601][T15764] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.144015][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 122ms [ 82.145157][ T10] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.146145][T15761] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.148849][T15764] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.181988][T15744] fuse: Bad value for 'fd' [ 82.292556][T15821] fuse: Bad value for 'fd' [ 82.312048][T15824] fuse: Bad value for 'fd' [ 82.338041][T15769] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.339140][T15769] CPU: 1 UID: 0 PID: 15769 Comm: syz.2.285 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.339151][T15769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.339156][T15769] Call Trace: [ 82.339160][T15769] [ 82.339163][T15769] dump_stack_lvl+0x10e/0x190 [ 82.339176][T15769] sysfs_create_dir_ns+0x259/0x280 [ 82.339186][T15769] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.339195][T15769] ? do_raw_spin_unlock+0x122/0x210 [ 82.339204][T15769] kobject_add_internal+0x6c5/0xce0 [ 82.339214][T15769] kobject_init_and_add+0x125/0x190 [ 82.339221][T15769] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.339227][T15769] ? __raw_spin_lock_init+0x45/0x100 [ 82.339235][T15769] ? __init_swait_queue_head+0xa9/0x150 [ 82.339242][T15769] gfs2_sys_fs_add+0x234/0x450 [ 82.339250][T15769] ? is_dynamic_key+0x1ac/0x1c0 [ 82.339258][T15769] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.339268][T15769] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.339278][T15769] gfs2_fill_super+0x124c/0x2510 [ 82.339293][T15769] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.339300][T15769] ? snprintf+0xda/0x120 [ 82.339309][T15769] ? __pfx_snprintf+0x10/0x10 [ 82.339314][T15769] ? set_blocksize+0x21e/0x500 [ 82.339324][T15769] ? sb_set_blocksize+0x155/0x240 [ 82.339331][T15769] ? setup_bdev_super+0x4c1/0x5b0 [ 82.339340][T15769] get_tree_bdev_flags+0x40e/0x4d0 [ 82.339347][T15769] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.339355][T15769] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.339365][T15769] gfs2_get_tree+0x51/0x1e0 [ 82.339374][T15769] vfs_get_tree+0x92/0x2a0 [ 82.339382][T15769] do_new_mount+0x302/0xa10 [ 82.339388][T15769] ? apparmor_capable+0x137/0x1a0 [ 82.339410][T15769] ? __pfx_do_new_mount+0x10/0x10 [ 82.339416][T15769] ? ns_capable+0x8a/0xf0 [ 82.339424][T15769] ? kmem_cache_free+0x197/0x620 [ 82.339434][T15769] __se_sys_mount+0x313/0x410 [ 82.339442][T15769] ? __pfx___se_sys_mount+0x10/0x10 [ 82.339450][T15769] ? __x64_sys_mount+0x20/0xc0 [ 82.339456][T15769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.339462][T15769] do_syscall_64+0xe8/0xf80 [ 82.339470][T15769] ? trace_irq_disable+0x37/0x100 [ 82.339477][T15769] ? clear_bhb_loop+0x60/0xb0 [ 82.339484][T15769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.339490][T15769] RIP: 0033:0x7f407c3b140e [ 82.339498][T15769] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.339503][T15769] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.339512][T15769] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 82.339516][T15769] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 82.339520][T15769] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 82.339524][T15769] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.339528][T15769] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 82.339538][T15769] [ 82.339549][T15769] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.488713][T15792] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.489756][T15792] CPU: 1 UID: 0 PID: 15792 Comm: syz.6.287 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.489768][T15792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.489772][T15792] Call Trace: [ 82.489776][T15792] [ 82.489780][T15792] dump_stack_lvl+0x10e/0x190 [ 82.489793][T15792] sysfs_create_dir_ns+0x259/0x280 [ 82.489803][T15792] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.489812][T15792] ? do_raw_spin_unlock+0x122/0x210 [ 82.489820][T15792] kobject_add_internal+0x6c5/0xce0 [ 82.489829][T15792] kobject_init_and_add+0x125/0x190 [ 82.489836][T15792] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.489842][T15792] ? __raw_spin_lock_init+0x45/0x100 [ 82.489849][T15792] ? __init_swait_queue_head+0xa9/0x150 [ 82.489856][T15792] gfs2_sys_fs_add+0x234/0x450 [ 82.489863][T15792] ? is_dynamic_key+0x1ac/0x1c0 [ 82.489871][T15792] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.489879][T15792] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.489889][T15792] gfs2_fill_super+0x124c/0x2510 [ 82.489903][T15792] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.489910][T15792] ? snprintf+0xda/0x120 [ 82.489918][T15792] ? __pfx_snprintf+0x10/0x10 [ 82.489923][T15792] ? set_blocksize+0x21e/0x500 [ 82.489932][T15792] ? sb_set_blocksize+0x155/0x240 [ 82.489940][T15792] ? setup_bdev_super+0x4c1/0x5b0 [ 82.489948][T15792] get_tree_bdev_flags+0x40e/0x4d0 [ 82.489955][T15792] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.489963][T15792] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.489973][T15792] gfs2_get_tree+0x51/0x1e0 [ 82.489982][T15792] vfs_get_tree+0x92/0x2a0 [ 82.489990][T15792] do_new_mount+0x302/0xa10 [ 82.489995][T15792] ? apparmor_capable+0x137/0x1a0 [ 82.490005][T15792] ? __pfx_do_new_mount+0x10/0x10 [ 82.490011][T15792] ? ns_capable+0x8a/0xf0 [ 82.490018][T15792] ? kmem_cache_free+0x197/0x620 [ 82.490028][T15792] __se_sys_mount+0x313/0x410 [ 82.490036][T15792] ? __pfx___se_sys_mount+0x10/0x10 [ 82.490043][T15792] ? __x64_sys_mount+0x20/0xc0 [ 82.490049][T15792] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.490055][T15792] do_syscall_64+0xe8/0xf80 [ 82.490063][T15792] ? trace_irq_disable+0x37/0x100 [ 82.490070][T15792] ? clear_bhb_loop+0x60/0xb0 [ 82.490076][T15792] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.490082][T15792] RIP: 0033:0x7f2fd1db140e [ 82.490089][T15792] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.490094][T15792] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.490102][T15792] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 82.490106][T15792] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 82.490110][T15792] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 82.490114][T15792] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.490125][T15792] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 82.490135][T15792] [ 82.490144][T15792] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.516063][T15769] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.529046][T15792] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.534182][T15808] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.534982][T15808] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.542270][T15808] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 82.548041][T15766] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.549849][T15766] CPU: 1 UID: 0 PID: 15766 Comm: syz.0.284 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.549860][T15766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.549864][T15766] Call Trace: [ 82.549867][T15766] [ 82.549871][T15766] dump_stack_lvl+0x10e/0x190 [ 82.549884][T15766] sysfs_create_dir_ns+0x259/0x280 [ 82.549895][T15766] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.549904][T15766] ? do_raw_spin_unlock+0x122/0x210 [ 82.549913][T15766] kobject_add_internal+0x6c5/0xce0 [ 82.549922][T15766] kobject_init_and_add+0x125/0x190 [ 82.549930][T15766] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.549936][T15766] ? __raw_spin_lock_init+0x45/0x100 [ 82.549944][T15766] ? __init_swait_queue_head+0xa9/0x150 [ 82.549952][T15766] gfs2_sys_fs_add+0x234/0x450 [ 82.549958][T15766] ? is_dynamic_key+0x1ac/0x1c0 [ 82.549967][T15766] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.549976][T15766] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.549987][T15766] gfs2_fill_super+0x124c/0x2510 [ 82.550002][T15766] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.550009][T15766] ? snprintf+0xda/0x120 [ 82.550017][T15766] ? __pfx_snprintf+0x10/0x10 [ 82.550023][T15766] ? set_blocksize+0x21e/0x500 [ 82.550033][T15766] ? sb_set_blocksize+0x155/0x240 [ 82.550040][T15766] ? setup_bdev_super+0x4c1/0x5b0 [ 82.550049][T15766] get_tree_bdev_flags+0x40e/0x4d0 [ 82.550057][T15766] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.550065][T15766] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.550076][T15766] gfs2_get_tree+0x51/0x1e0 [ 82.550085][T15766] vfs_get_tree+0x92/0x2a0 [ 82.550093][T15766] do_new_mount+0x302/0xa10 [ 82.550100][T15766] ? apparmor_capable+0x137/0x1a0 [ 82.550110][T15766] ? __pfx_do_new_mount+0x10/0x10 [ 82.550126][T15766] ? ns_capable+0x8a/0xf0 [ 82.550134][T15766] ? kmem_cache_free+0x197/0x620 [ 82.550145][T15766] __se_sys_mount+0x313/0x410 [ 82.550153][T15766] ? __pfx___se_sys_mount+0x10/0x10 [ 82.550162][T15766] ? __x64_sys_mount+0x20/0xc0 [ 82.550168][T15766] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.550174][T15766] do_syscall_64+0xe8/0xf80 [ 82.550182][T15766] ? trace_irq_disable+0x37/0x100 [ 82.550189][T15766] ? clear_bhb_loop+0x60/0xb0 [ 82.550196][T15766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.550202][T15766] RIP: 0033:0x7f03d2bb140e [ 82.550210][T15766] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.550216][T15766] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.550224][T15766] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 82.550228][T15766] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 82.550233][T15766] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 82.550237][T15766] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.550241][T15766] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 82.550251][T15766] [ 82.550263][T15766] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.553010][T12567] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.553063][T15766] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.553282][T12567] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.627596][T15809] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.628725][T15809] CPU: 0 UID: 0 PID: 15809 Comm: syz.4.289 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.628737][T15809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.628742][T15809] Call Trace: [ 82.628746][T15809] [ 82.628749][T15809] dump_stack_lvl+0x10e/0x190 [ 82.628763][T15809] sysfs_create_dir_ns+0x259/0x280 [ 82.628774][T15809] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.628783][T15809] ? do_raw_spin_unlock+0x122/0x210 [ 82.628791][T15809] kobject_add_internal+0x6c5/0xce0 [ 82.628801][T15809] kobject_init_and_add+0x125/0x190 [ 82.628809][T15809] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.628815][T15809] ? __raw_spin_lock_init+0x45/0x100 [ 82.628822][T15809] ? __init_swait_queue_head+0xa9/0x150 [ 82.628829][T15809] gfs2_sys_fs_add+0x234/0x450 [ 82.628836][T15809] ? is_dynamic_key+0x1ac/0x1c0 [ 82.628844][T15809] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.628854][T15809] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.628864][T15809] gfs2_fill_super+0x124c/0x2510 [ 82.628879][T15809] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.628886][T15809] ? snprintf+0xda/0x120 [ 82.628894][T15809] ? __pfx_snprintf+0x10/0x10 [ 82.628900][T15809] ? set_blocksize+0x21e/0x500 [ 82.628909][T15809] ? sb_set_blocksize+0x155/0x240 [ 82.628916][T15809] ? setup_bdev_super+0x4c1/0x5b0 [ 82.628924][T15809] get_tree_bdev_flags+0x40e/0x4d0 [ 82.628932][T15809] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.628940][T15809] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.628950][T15809] gfs2_get_tree+0x51/0x1e0 [ 82.628959][T15809] vfs_get_tree+0x92/0x2a0 [ 82.628967][T15809] do_new_mount+0x302/0xa10 [ 82.628973][T15809] ? apparmor_capable+0x137/0x1a0 [ 82.628983][T15809] ? __pfx_do_new_mount+0x10/0x10 [ 82.628989][T15809] ? ns_capable+0x8a/0xf0 [ 82.628997][T15809] ? kmem_cache_free+0x197/0x620 [ 82.629006][T15809] __se_sys_mount+0x313/0x410 [ 82.629014][T15809] ? __pfx___se_sys_mount+0x10/0x10 [ 82.629022][T15809] ? __x64_sys_mount+0x20/0xc0 [ 82.629028][T15809] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.629034][T15809] do_syscall_64+0xe8/0xf80 [ 82.629042][T15809] ? trace_irq_disable+0x37/0x100 [ 82.629048][T15809] ? clear_bhb_loop+0x60/0xb0 [ 82.629055][T15809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.629061][T15809] RIP: 0033:0x7f9e85db140e [ 82.629069][T15809] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.629075][T15809] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.629083][T15809] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 82.629087][T15809] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 82.629092][T15809] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 82.629096][T15809] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.629099][T15809] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 82.629118][T15809] [ 82.630731][T15809] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.687402][T15809] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.696225][T12567] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 142ms [ 82.696905][T12567] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.697152][T15808] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 82.751055][T15864] fuse: Bad value for 'fd' [ 82.765551][T15866] fuse: Bad value for 'fd' [ 82.782052][T15868] fuse: Bad value for 'fd' [ 82.858398][T15879] fuse: Bad value for 'fd' [ 82.879656][T15881] fuse: Bad value for 'fd' [ 82.890155][T15827] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 82.891262][T15827] CPU: 1 UID: 0 PID: 15827 Comm: syz.7.290 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 82.891273][T15827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 82.891277][T15827] Call Trace: [ 82.891280][T15827] [ 82.891282][T15827] dump_stack_lvl+0x10e/0x190 [ 82.891294][T15827] sysfs_create_dir_ns+0x259/0x280 [ 82.891305][T15827] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 82.891313][T15827] ? do_raw_spin_unlock+0x122/0x210 [ 82.891322][T15827] kobject_add_internal+0x6c5/0xce0 [ 82.891330][T15827] kobject_init_and_add+0x125/0x190 [ 82.891338][T15827] ? __pfx_kobject_init_and_add+0x10/0x10 [ 82.891344][T15827] ? __raw_spin_lock_init+0x45/0x100 [ 82.891351][T15827] ? __init_swait_queue_head+0xa9/0x150 [ 82.891358][T15827] gfs2_sys_fs_add+0x234/0x450 [ 82.891364][T15827] ? is_dynamic_key+0x1ac/0x1c0 [ 82.891372][T15827] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 82.891381][T15827] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 82.891391][T15827] gfs2_fill_super+0x124c/0x2510 [ 82.891405][T15827] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.891412][T15827] ? snprintf+0xda/0x120 [ 82.891420][T15827] ? __pfx_snprintf+0x10/0x10 [ 82.891425][T15827] ? set_blocksize+0x21e/0x500 [ 82.891434][T15827] ? sb_set_blocksize+0x155/0x240 [ 82.891441][T15827] ? setup_bdev_super+0x4c1/0x5b0 [ 82.891449][T15827] get_tree_bdev_flags+0x40e/0x4d0 [ 82.891456][T15827] ? __pfx_gfs2_fill_super+0x10/0x10 [ 82.891464][T15827] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 82.891474][T15827] gfs2_get_tree+0x51/0x1e0 [ 82.891483][T15827] vfs_get_tree+0x92/0x2a0 [ 82.891491][T15827] do_new_mount+0x302/0xa10 [ 82.891496][T15827] ? apparmor_capable+0x137/0x1a0 [ 82.891506][T15827] ? __pfx_do_new_mount+0x10/0x10 [ 82.891512][T15827] ? ns_capable+0x8a/0xf0 [ 82.891520][T15827] ? kmem_cache_free+0x197/0x620 [ 82.891529][T15827] __se_sys_mount+0x313/0x410 [ 82.891537][T15827] ? __pfx___se_sys_mount+0x10/0x10 [ 82.891545][T15827] ? __x64_sys_mount+0x20/0xc0 [ 82.891551][T15827] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.891557][T15827] do_syscall_64+0xe8/0xf80 [ 82.891565][T15827] ? trace_irq_disable+0x37/0x100 [ 82.891571][T15827] ? clear_bhb_loop+0x60/0xb0 [ 82.891578][T15827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.891584][T15827] RIP: 0033:0x7f4f373b140e [ 82.891591][T15827] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.891596][T15827] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 82.891604][T15827] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 82.891608][T15827] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 82.891612][T15827] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 82.891616][T15827] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 82.891619][T15827] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 82.891628][T15827] [ 82.891637][T15827] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 82.934441][T15827] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 82.940339][T15891] fuse: Bad value for 'fd' [ 83.220689][T15832] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.221244][T15832] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.234035][T15832] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 83.255114][T12567] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 83.255488][T12567] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 83.344019][T15890] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.345165][T15890] CPU: 1 UID: 0 PID: 15890 Comm: syz.4.297 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.345177][T15890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.345182][T15890] Call Trace: [ 83.345187][T15890] [ 83.345190][T15890] dump_stack_lvl+0x10e/0x190 [ 83.345206][T15890] sysfs_create_dir_ns+0x259/0x280 [ 83.345218][T15890] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.345228][T15890] ? do_raw_spin_unlock+0x122/0x210 [ 83.345237][T15890] kobject_add_internal+0x6c5/0xce0 [ 83.345248][T15890] kobject_init_and_add+0x125/0x190 [ 83.345256][T15890] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.345262][T15890] ? __raw_spin_lock_init+0x45/0x100 [ 83.345270][T15890] ? __init_swait_queue_head+0xa9/0x150 [ 83.345277][T15890] gfs2_sys_fs_add+0x234/0x450 [ 83.345285][T15890] ? is_dynamic_key+0x1ac/0x1c0 [ 83.345293][T15890] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.345303][T15890] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.345315][T15890] gfs2_fill_super+0x124c/0x2510 [ 83.345330][T15890] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.345338][T15890] ? snprintf+0xda/0x120 [ 83.345347][T15890] ? __pfx_snprintf+0x10/0x10 [ 83.345352][T15890] ? set_blocksize+0x21e/0x500 [ 83.345362][T15890] ? sb_set_blocksize+0x155/0x240 [ 83.345369][T15890] ? setup_bdev_super+0x4c1/0x5b0 [ 83.345379][T15890] get_tree_bdev_flags+0x40e/0x4d0 [ 83.345386][T15890] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.345395][T15890] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.345406][T15890] gfs2_get_tree+0x51/0x1e0 [ 83.345415][T15890] vfs_get_tree+0x92/0x2a0 [ 83.345423][T15890] do_new_mount+0x302/0xa10 [ 83.345430][T15890] ? apparmor_capable+0x137/0x1a0 [ 83.345440][T15890] ? __pfx_do_new_mount+0x10/0x10 [ 83.345447][T15890] ? ns_capable+0x8a/0xf0 [ 83.345455][T15890] ? kmem_cache_free+0x197/0x620 [ 83.345465][T15890] __se_sys_mount+0x313/0x410 [ 83.345474][T15890] ? __pfx___se_sys_mount+0x10/0x10 [ 83.345482][T15890] ? __x64_sys_mount+0x20/0xc0 [ 83.345488][T15890] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.345495][T15890] do_syscall_64+0xe8/0xf80 [ 83.345503][T15890] ? trace_irq_disable+0x37/0x100 [ 83.345511][T15890] ? clear_bhb_loop+0x60/0xb0 [ 83.345518][T15890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.345524][T15890] RIP: 0033:0x7f9e85db140e [ 83.345532][T15890] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.345537][T15890] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.345546][T15890] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 83.345550][T15890] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 83.345555][T15890] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 83.345559][T15890] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.345563][T15890] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 83.345573][T15890] [ 83.345584][T15890] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.395758][T15890] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.440347][T12567] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 184ms [ 83.447595][T15888] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.448210][T15888] CPU: 0 UID: 0 PID: 15888 Comm: syz.0.296 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.448217][T15888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.448220][T15888] Call Trace: [ 83.448223][T15888] [ 83.448225][T15888] dump_stack_lvl+0x10e/0x190 [ 83.448235][T15888] sysfs_create_dir_ns+0x259/0x280 [ 83.448243][T15888] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.448249][T15888] ? do_raw_spin_unlock+0x122/0x210 [ 83.448255][T15888] kobject_add_internal+0x6c5/0xce0 [ 83.448262][T15888] kobject_init_and_add+0x125/0x190 [ 83.448268][T15888] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.448273][T15888] ? __raw_spin_lock_init+0x45/0x100 [ 83.448278][T15888] ? __init_swait_queue_head+0xa9/0x150 [ 83.448284][T15888] gfs2_sys_fs_add+0x234/0x450 [ 83.448288][T15888] ? is_dynamic_key+0x1ac/0x1c0 [ 83.448294][T15888] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.448301][T15888] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.448311][T15888] gfs2_fill_super+0x124c/0x2510 [ 83.448323][T15888] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.448329][T15888] ? snprintf+0xda/0x120 [ 83.448335][T15888] ? __pfx_snprintf+0x10/0x10 [ 83.448340][T15888] ? set_blocksize+0x21e/0x500 [ 83.448347][T15888] ? sb_set_blocksize+0x155/0x240 [ 83.448353][T15888] ? setup_bdev_super+0x4c1/0x5b0 [ 83.448360][T15888] get_tree_bdev_flags+0x40e/0x4d0 [ 83.448365][T15888] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.448372][T15888] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.448380][T15888] gfs2_get_tree+0x51/0x1e0 [ 83.448387][T15888] vfs_get_tree+0x92/0x2a0 [ 83.448394][T15888] do_new_mount+0x302/0xa10 [ 83.448398][T15888] ? apparmor_capable+0x137/0x1a0 [ 83.448406][T15888] ? __pfx_do_new_mount+0x10/0x10 [ 83.448410][T15888] ? ns_capable+0x8a/0xf0 [ 83.448416][T15888] ? kmem_cache_free+0x197/0x620 [ 83.448424][T15888] __se_sys_mount+0x313/0x410 [ 83.448430][T15888] ? __pfx___se_sys_mount+0x10/0x10 [ 83.448437][T15888] ? __x64_sys_mount+0x20/0xc0 [ 83.448442][T15888] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.448446][T15888] do_syscall_64+0xe8/0xf80 [ 83.448452][T15888] ? trace_irq_disable+0x37/0x100 [ 83.448458][T15888] ? clear_bhb_loop+0x60/0xb0 [ 83.448463][T15888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.448468][T15888] RIP: 0033:0x7f03d2bb140e [ 83.448473][T15888] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.448477][T15888] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.448483][T15888] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 83.448487][T15888] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 83.448490][T15888] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 83.448493][T15888] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.448496][T15888] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 83.448503][T15888] [ 83.449481][T15888] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.478037][T12567] gfs2: fsid=syz:syz.0: jid=0: Done [ 83.478388][T15832] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.499566][T15890] fuse: Bad value for 'fd' [ 83.567546][T15876] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.568703][T15876] CPU: 1 UID: 0 PID: 15876 Comm: syz.2.294 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.568719][T15876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.568724][T15876] Call Trace: [ 83.568730][T15876] [ 83.568735][T15876] dump_stack_lvl+0x10e/0x190 [ 83.568753][T15876] sysfs_create_dir_ns+0x259/0x280 [ 83.568765][T15876] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.568774][T15876] ? do_raw_spin_unlock+0x122/0x210 [ 83.568785][T15876] kobject_add_internal+0x6c5/0xce0 [ 83.568795][T15876] kobject_init_and_add+0x125/0x190 [ 83.568803][T15876] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.568809][T15876] ? __raw_spin_lock_init+0x45/0x100 [ 83.568817][T15876] ? __init_swait_queue_head+0xa9/0x150 [ 83.568824][T15876] gfs2_sys_fs_add+0x234/0x450 [ 83.568832][T15876] ? is_dynamic_key+0x1ac/0x1c0 [ 83.568841][T15876] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.568850][T15876] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.568861][T15876] gfs2_fill_super+0x124c/0x2510 [ 83.568876][T15876] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.568884][T15876] ? snprintf+0xda/0x120 [ 83.568892][T15876] ? __pfx_snprintf+0x10/0x10 [ 83.568898][T15876] ? set_blocksize+0x21e/0x500 [ 83.568909][T15876] ? sb_set_blocksize+0x155/0x240 [ 83.568917][T15876] ? setup_bdev_super+0x4c1/0x5b0 [ 83.568927][T15876] get_tree_bdev_flags+0x40e/0x4d0 [ 83.568935][T15876] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.568943][T15876] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.568954][T15876] gfs2_get_tree+0x51/0x1e0 [ 83.568963][T15876] vfs_get_tree+0x92/0x2a0 [ 83.568972][T15876] do_new_mount+0x302/0xa10 [ 83.568981][T15876] ? apparmor_capable+0x137/0x1a0 [ 83.568993][T15876] ? __pfx_do_new_mount+0x10/0x10 [ 83.568999][T15876] ? ns_capable+0x8a/0xf0 [ 83.569008][T15876] ? kmem_cache_free+0x197/0x620 [ 83.569020][T15876] __se_sys_mount+0x313/0x410 [ 83.569029][T15876] ? __pfx___se_sys_mount+0x10/0x10 [ 83.569037][T15876] ? __x64_sys_mount+0x20/0xc0 [ 83.569052][T15876] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.569059][T15876] do_syscall_64+0xe8/0xf80 [ 83.569069][T15876] ? trace_irq_disable+0x37/0x100 [ 83.569076][T15876] ? clear_bhb_loop+0x60/0xb0 [ 83.569084][T15876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.569091][T15876] RIP: 0033:0x7f407c3b140e [ 83.569100][T15876] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.569107][T15876] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.569118][T15876] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 83.569122][T15876] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 83.569127][T15876] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 83.569131][T15876] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.569135][T15876] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 83.569145][T15876] [ 83.569157][T15876] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.586949][T15888] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.598628][T15876] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.603596][T15872] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.604065][T15872] CPU: 0 UID: 0 PID: 15872 Comm: syz.1.291 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.604071][T15872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.604075][T15872] Call Trace: [ 83.604077][T15872] [ 83.604079][T15872] dump_stack_lvl+0x10e/0x190 [ 83.604089][T15872] sysfs_create_dir_ns+0x259/0x280 [ 83.604097][T15872] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.604103][T15872] ? do_raw_spin_unlock+0x122/0x210 [ 83.604110][T15872] kobject_add_internal+0x6c5/0xce0 [ 83.604118][T15872] kobject_init_and_add+0x125/0x190 [ 83.604123][T15872] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.604128][T15872] ? __raw_spin_lock_init+0x45/0x100 [ 83.604133][T15872] ? __init_swait_queue_head+0xa9/0x150 [ 83.604139][T15872] gfs2_sys_fs_add+0x234/0x450 [ 83.604144][T15872] ? is_dynamic_key+0x1ac/0x1c0 [ 83.604150][T15872] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.604157][T15872] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.604165][T15872] gfs2_fill_super+0x124c/0x2510 [ 83.604175][T15872] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.604180][T15872] ? snprintf+0xda/0x120 [ 83.604186][T15872] ? __pfx_snprintf+0x10/0x10 [ 83.604190][T15872] ? set_blocksize+0x21e/0x500 [ 83.604197][T15872] ? sb_set_blocksize+0x155/0x240 [ 83.604203][T15872] ? setup_bdev_super+0x4c1/0x5b0 [ 83.604209][T15872] get_tree_bdev_flags+0x40e/0x4d0 [ 83.604214][T15872] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.604220][T15872] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.604227][T15872] gfs2_get_tree+0x51/0x1e0 [ 83.604232][T15872] vfs_get_tree+0x92/0x2a0 [ 83.604238][T15872] do_new_mount+0x302/0xa10 [ 83.604242][T15872] ? apparmor_capable+0x137/0x1a0 [ 83.604248][T15872] ? __pfx_do_new_mount+0x10/0x10 [ 83.604252][T15872] ? ns_capable+0x8a/0xf0 [ 83.604258][T15872] ? kmem_cache_free+0x197/0x620 [ 83.604266][T15872] __se_sys_mount+0x313/0x410 [ 83.604272][T15872] ? __pfx___se_sys_mount+0x10/0x10 [ 83.604278][T15872] ? __x64_sys_mount+0x20/0xc0 [ 83.604282][T15872] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.604287][T15872] do_syscall_64+0xe8/0xf80 [ 83.604293][T15872] ? trace_irq_disable+0x37/0x100 [ 83.604298][T15872] ? clear_bhb_loop+0x60/0xb0 [ 83.604303][T15872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.604307][T15872] RIP: 0033:0x7f02805b140e [ 83.604313][T15872] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.604317][T15872] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.604323][T15872] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 83.604326][T15872] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 83.604329][T15872] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 83.604332][T15872] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.604335][T15872] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 83.604342][T15872] [ 83.604348][T15872] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.627971][T15872] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.639206][T15897] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.640362][T15897] CPU: 1 UID: 0 PID: 15897 Comm: syz.7.298 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.640377][T15897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.640381][T15897] Call Trace: [ 83.640386][T15897] [ 83.640390][T15897] dump_stack_lvl+0x10e/0x190 [ 83.640404][T15897] sysfs_create_dir_ns+0x259/0x280 [ 83.640415][T15897] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.640424][T15897] ? do_raw_spin_unlock+0x122/0x210 [ 83.640433][T15897] kobject_add_internal+0x6c5/0xce0 [ 83.640444][T15897] kobject_init_and_add+0x125/0x190 [ 83.640451][T15897] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.640458][T15897] ? __raw_spin_lock_init+0x45/0x100 [ 83.640465][T15897] ? __init_swait_queue_head+0xa9/0x150 [ 83.640473][T15897] gfs2_sys_fs_add+0x234/0x450 [ 83.640481][T15897] ? is_dynamic_key+0x1ac/0x1c0 [ 83.640489][T15897] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.640499][T15897] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.640510][T15897] gfs2_fill_super+0x124c/0x2510 [ 83.640527][T15897] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.640534][T15897] ? snprintf+0xda/0x120 [ 83.640543][T15897] ? __pfx_snprintf+0x10/0x10 [ 83.640549][T15897] ? set_blocksize+0x21e/0x500 [ 83.640559][T15897] ? sb_set_blocksize+0x155/0x240 [ 83.640566][T15897] ? setup_bdev_super+0x4c1/0x5b0 [ 83.640575][T15897] get_tree_bdev_flags+0x40e/0x4d0 [ 83.640583][T15897] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.640591][T15897] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.640602][T15897] gfs2_get_tree+0x51/0x1e0 [ 83.640612][T15897] vfs_get_tree+0x92/0x2a0 [ 83.640621][T15897] do_new_mount+0x302/0xa10 [ 83.640628][T15897] ? apparmor_capable+0x137/0x1a0 [ 83.640638][T15897] ? __pfx_do_new_mount+0x10/0x10 [ 83.640644][T15897] ? ns_capable+0x8a/0xf0 [ 83.640653][T15897] ? kmem_cache_free+0x197/0x620 [ 83.640663][T15897] __se_sys_mount+0x313/0x410 [ 83.640671][T15897] ? __pfx___se_sys_mount+0x10/0x10 [ 83.640680][T15897] ? __x64_sys_mount+0x20/0xc0 [ 83.640686][T15897] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.640692][T15897] do_syscall_64+0xe8/0xf80 [ 83.640701][T15897] ? trace_irq_disable+0x37/0x100 [ 83.640708][T15897] ? clear_bhb_loop+0x60/0xb0 [ 83.640715][T15897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.640722][T15897] RIP: 0033:0x7f4f373b140e [ 83.640729][T15897] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.640735][T15897] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.640744][T15897] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 83.640749][T15897] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 83.640753][T15897] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 83.640757][T15897] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.640761][T15897] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 83.640771][T15897] [ 83.640783][T15897] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.672318][T15872] fuse: Bad value for 'fd' [ 83.678733][T15944] fuse: Bad value for 'fd' [ 83.687995][T15832] fuse: Bad value for 'fd' [ 83.717502][T15897] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.733893][T15899] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.734998][T15899] CPU: 1 UID: 0 PID: 15899 Comm: syz.3.293 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.735011][T15899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.735016][T15899] Call Trace: [ 83.735020][T15899] [ 83.735024][T15899] dump_stack_lvl+0x10e/0x190 [ 83.735047][T15899] sysfs_create_dir_ns+0x259/0x280 [ 83.735058][T15899] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.735067][T15899] ? do_raw_spin_unlock+0x122/0x210 [ 83.735077][T15899] kobject_add_internal+0x6c5/0xce0 [ 83.735087][T15899] kobject_init_and_add+0x125/0x190 [ 83.735095][T15899] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.735101][T15899] ? __raw_spin_lock_init+0x45/0x100 [ 83.735109][T15899] ? __init_swait_queue_head+0xa9/0x150 [ 83.735117][T15899] gfs2_sys_fs_add+0x234/0x450 [ 83.735125][T15899] ? is_dynamic_key+0x1ac/0x1c0 [ 83.735133][T15899] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.735143][T15899] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.735154][T15899] gfs2_fill_super+0x124c/0x2510 [ 83.735169][T15899] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.735177][T15899] ? snprintf+0xda/0x120 [ 83.735185][T15899] ? __pfx_snprintf+0x10/0x10 [ 83.735191][T15899] ? set_blocksize+0x21e/0x500 [ 83.735201][T15899] ? sb_set_blocksize+0x155/0x240 [ 83.735209][T15899] ? setup_bdev_super+0x4c1/0x5b0 [ 83.735219][T15899] get_tree_bdev_flags+0x40e/0x4d0 [ 83.735226][T15899] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.735235][T15899] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.735246][T15899] gfs2_get_tree+0x51/0x1e0 [ 83.735256][T15899] vfs_get_tree+0x92/0x2a0 [ 83.735264][T15899] do_new_mount+0x302/0xa10 [ 83.735271][T15899] ? apparmor_capable+0x137/0x1a0 [ 83.735281][T15899] ? __pfx_do_new_mount+0x10/0x10 [ 83.735287][T15899] ? ns_capable+0x8a/0xf0 [ 83.735296][T15899] ? kmem_cache_free+0x197/0x620 [ 83.735306][T15899] __se_sys_mount+0x313/0x410 [ 83.735335][T15899] ? __pfx___se_sys_mount+0x10/0x10 [ 83.735344][T15899] ? __x64_sys_mount+0x20/0xc0 [ 83.735351][T15899] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.735358][T15899] do_syscall_64+0xe8/0xf80 [ 83.735367][T15899] ? trace_irq_disable+0x37/0x100 [ 83.735374][T15899] ? clear_bhb_loop+0x60/0xb0 [ 83.735381][T15899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.735387][T15899] RIP: 0033:0x7faf3d1b140e [ 83.735396][T15899] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.735402][T15899] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.735411][T15899] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 83.735415][T15899] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 83.735420][T15899] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 83.735424][T15899] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.735429][T15899] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 83.735439][T15899] [ 83.735450][T15899] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.748517][T15953] fuse: Bad value for 'fd' [ 83.749973][T15899] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.768739][T15878] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 83.769179][T15878] CPU: 1 UID: 0 PID: 15878 Comm: syz.6.295 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 83.769185][T15878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 83.769188][T15878] Call Trace: [ 83.769191][T15878] [ 83.769193][T15878] dump_stack_lvl+0x10e/0x190 [ 83.769205][T15878] sysfs_create_dir_ns+0x259/0x280 [ 83.769213][T15878] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 83.769219][T15878] ? do_raw_spin_unlock+0x122/0x210 [ 83.769226][T15878] kobject_add_internal+0x6c5/0xce0 [ 83.769234][T15878] kobject_init_and_add+0x125/0x190 [ 83.769240][T15878] ? __pfx_kobject_init_and_add+0x10/0x10 [ 83.769245][T15878] ? __raw_spin_lock_init+0x45/0x100 [ 83.769250][T15878] ? __init_swait_queue_head+0xa9/0x150 [ 83.769256][T15878] gfs2_sys_fs_add+0x234/0x450 [ 83.769260][T15878] ? is_dynamic_key+0x1ac/0x1c0 [ 83.769265][T15878] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 83.769272][T15878] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 83.769280][T15878] gfs2_fill_super+0x124c/0x2510 [ 83.769290][T15878] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.769295][T15878] ? snprintf+0xda/0x120 [ 83.769301][T15878] ? __pfx_snprintf+0x10/0x10 [ 83.769305][T15878] ? set_blocksize+0x21e/0x500 [ 83.769311][T15878] ? sb_set_blocksize+0x155/0x240 [ 83.769317][T15878] ? setup_bdev_super+0x4c1/0x5b0 [ 83.769325][T15878] get_tree_bdev_flags+0x40e/0x4d0 [ 83.769330][T15878] ? __pfx_gfs2_fill_super+0x10/0x10 [ 83.769335][T15878] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 83.769346][T15878] gfs2_get_tree+0x51/0x1e0 [ 83.769352][T15878] vfs_get_tree+0x92/0x2a0 [ 83.769357][T15878] do_new_mount+0x302/0xa10 [ 83.769361][T15878] ? apparmor_capable+0x137/0x1a0 [ 83.769368][T15878] ? __pfx_do_new_mount+0x10/0x10 [ 83.769372][T15878] ? ns_capable+0x8a/0xf0 [ 83.769378][T15878] ? kmem_cache_free+0x197/0x620 [ 83.769385][T15878] __se_sys_mount+0x313/0x410 [ 83.769391][T15878] ? __pfx___se_sys_mount+0x10/0x10 [ 83.769397][T15878] ? __x64_sys_mount+0x20/0xc0 [ 83.769402][T15878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.769406][T15878] do_syscall_64+0xe8/0xf80 [ 83.769411][T15878] ? trace_irq_disable+0x37/0x100 [ 83.769416][T15878] ? clear_bhb_loop+0x60/0xb0 [ 83.769421][T15878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.769426][T15878] RIP: 0033:0x7f2fd1db140e [ 83.769432][T15878] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.769435][T15878] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 83.769442][T15878] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 83.769445][T15878] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 83.769448][T15878] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 83.769451][T15878] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 83.769454][T15878] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 83.769461][T15878] [ 83.769469][T15878] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 83.786541][T15878] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 83.853981][T15970] fuse: Bad value for 'fd' [ 83.988332][T15976] fuse: Bad value for 'fd' [ 83.988972][T15899] fuse: Bad value for 'fd' [ 84.190186][T15929] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.191534][T15929] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.208358][T15929] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 84.209163][T13126] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 84.209540][T13126] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 84.245048][T15972] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.245504][T15972] CPU: 0 UID: 0 PID: 15972 Comm: syz.6.304 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.245510][T15972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.245513][T15972] Call Trace: [ 84.245516][T15972] [ 84.245518][T15972] dump_stack_lvl+0x10e/0x190 [ 84.245528][T15972] sysfs_create_dir_ns+0x259/0x280 [ 84.245535][T15972] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.245540][T15972] ? do_raw_spin_unlock+0x122/0x210 [ 84.245547][T15972] kobject_add_internal+0x6c5/0xce0 [ 84.245554][T15972] kobject_init_and_add+0x125/0x190 [ 84.245559][T15972] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.245563][T15972] ? __raw_spin_lock_init+0x45/0x100 [ 84.245568][T15972] ? __init_swait_queue_head+0xa9/0x150 [ 84.245573][T15972] gfs2_sys_fs_add+0x234/0x450 [ 84.245578][T15972] ? is_dynamic_key+0x1ac/0x1c0 [ 84.245583][T15972] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.245590][T15972] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.245597][T15972] gfs2_fill_super+0x124c/0x2510 [ 84.245606][T15972] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.245611][T15972] ? snprintf+0xda/0x120 [ 84.245617][T15972] ? __pfx_snprintf+0x10/0x10 [ 84.245621][T15972] ? set_blocksize+0x21e/0x500 [ 84.245628][T15972] ? sb_set_blocksize+0x155/0x240 [ 84.245632][T15972] ? setup_bdev_super+0x4c1/0x5b0 [ 84.245638][T15972] get_tree_bdev_flags+0x40e/0x4d0 [ 84.245642][T15972] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.245648][T15972] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.245655][T15972] gfs2_get_tree+0x51/0x1e0 [ 84.245661][T15972] vfs_get_tree+0x92/0x2a0 [ 84.245666][T15972] do_new_mount+0x302/0xa10 [ 84.245670][T15972] ? apparmor_capable+0x137/0x1a0 [ 84.245676][T15972] ? __pfx_do_new_mount+0x10/0x10 [ 84.245680][T15972] ? ns_capable+0x8a/0xf0 [ 84.245686][T15972] ? kmem_cache_free+0x197/0x620 [ 84.245693][T15972] __se_sys_mount+0x313/0x410 [ 84.245698][T15972] ? __pfx___se_sys_mount+0x10/0x10 [ 84.245703][T15972] ? __x64_sys_mount+0x20/0xc0 [ 84.245708][T15972] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.245712][T15972] do_syscall_64+0xe8/0xf80 [ 84.245717][T15972] ? trace_irq_disable+0x37/0x100 [ 84.245721][T15972] ? clear_bhb_loop+0x60/0xb0 [ 84.245726][T15972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.245730][T15972] RIP: 0033:0x7f2fd1db140e [ 84.245736][T15972] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.245739][T15972] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.245745][T15972] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 84.245748][T15972] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 84.245751][T15972] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 84.245754][T15972] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.245757][T15972] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 84.245763][T15972] [ 84.245769][T15972] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.256852][T15951] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.259805][T15972] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.260361][T15951] CPU: 1 UID: 0 PID: 15951 Comm: syz.1.301 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.260368][T15951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.260371][T15951] Call Trace: [ 84.260373][T15951] [ 84.260375][T15951] dump_stack_lvl+0x10e/0x190 [ 84.260384][T15951] sysfs_create_dir_ns+0x259/0x280 [ 84.260392][T15951] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.260398][T15951] ? do_raw_spin_unlock+0x122/0x210 [ 84.260404][T15951] kobject_add_internal+0x6c5/0xce0 [ 84.260412][T15951] kobject_init_and_add+0x125/0x190 [ 84.260417][T15951] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.260422][T15951] ? __raw_spin_lock_init+0x45/0x100 [ 84.260427][T15951] ? __init_swait_queue_head+0xa9/0x150 [ 84.260449][T15951] gfs2_sys_fs_add+0x234/0x450 [ 84.260455][T15951] ? is_dynamic_key+0x1ac/0x1c0 [ 84.260461][T15951] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.260468][T15951] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.260475][T15951] gfs2_fill_super+0x124c/0x2510 [ 84.260487][T15951] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.260492][T15951] ? snprintf+0xda/0x120 [ 84.260498][T15951] ? __pfx_snprintf+0x10/0x10 [ 84.260501][T15951] ? set_blocksize+0x21e/0x500 [ 84.260508][T15951] ? sb_set_blocksize+0x155/0x240 [ 84.260513][T15951] ? setup_bdev_super+0x4c1/0x5b0 [ 84.260519][T15951] get_tree_bdev_flags+0x40e/0x4d0 [ 84.260525][T15951] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.260531][T15951] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.260538][T15951] gfs2_get_tree+0x51/0x1e0 [ 84.260545][T15951] vfs_get_tree+0x92/0x2a0 [ 84.260551][T15951] do_new_mount+0x302/0xa10 [ 84.260555][T15951] ? apparmor_capable+0x137/0x1a0 [ 84.260562][T15951] ? __pfx_do_new_mount+0x10/0x10 [ 84.260566][T15951] ? ns_capable+0x8a/0xf0 [ 84.260571][T15951] ? kmem_cache_free+0x197/0x620 [ 84.260579][T15951] __se_sys_mount+0x313/0x410 [ 84.260584][T15951] ? __pfx___se_sys_mount+0x10/0x10 [ 84.260590][T15951] ? __x64_sys_mount+0x20/0xc0 [ 84.260595][T15951] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.260599][T15951] do_syscall_64+0xe8/0xf80 [ 84.260605][T15951] ? trace_irq_disable+0x37/0x100 [ 84.260610][T15951] ? clear_bhb_loop+0x60/0xb0 [ 84.260615][T15951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.260619][T15951] RIP: 0033:0x7f02805b140e [ 84.260624][T15951] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.260628][T15951] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.260633][T15951] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 84.260636][T15951] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 84.260639][T15951] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 84.260642][T15951] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.260645][T15951] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 84.260652][T15951] [ 84.297380][T15951] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.298009][T15951] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.312180][T15968] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.312527][T15968] CPU: 1 UID: 0 PID: 15968 Comm: syz.5.303 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.312533][T15968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.312535][T15968] Call Trace: [ 84.312537][T15968] [ 84.312539][T15968] dump_stack_lvl+0x10e/0x190 [ 84.312549][T15968] sysfs_create_dir_ns+0x259/0x280 [ 84.312555][T15968] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.312561][T15968] ? do_raw_spin_unlock+0x122/0x210 [ 84.312567][T15968] kobject_add_internal+0x6c5/0xce0 [ 84.312573][T15968] kobject_init_and_add+0x125/0x190 [ 84.312578][T15968] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.312582][T15968] ? __raw_spin_lock_init+0x45/0x100 [ 84.312587][T15968] ? __init_swait_queue_head+0xa9/0x150 [ 84.312592][T15968] gfs2_sys_fs_add+0x234/0x450 [ 84.312596][T15968] ? is_dynamic_key+0x1ac/0x1c0 [ 84.312601][T15968] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.312607][T15968] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.312614][T15968] gfs2_fill_super+0x124c/0x2510 [ 84.312623][T15968] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.312628][T15968] ? snprintf+0xda/0x120 [ 84.312633][T15968] ? __pfx_snprintf+0x10/0x10 [ 84.312636][T15968] ? set_blocksize+0x21e/0x500 [ 84.312643][T15968] ? sb_set_blocksize+0x155/0x240 [ 84.312647][T15968] ? setup_bdev_super+0x4c1/0x5b0 [ 84.312653][T15968] get_tree_bdev_flags+0x40e/0x4d0 [ 84.312658][T15968] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.312662][T15968] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.312669][T15968] gfs2_get_tree+0x51/0x1e0 [ 84.312674][T15968] vfs_get_tree+0x92/0x2a0 [ 84.312679][T15968] do_new_mount+0x302/0xa10 [ 84.312683][T15968] ? apparmor_capable+0x137/0x1a0 [ 84.312689][T15968] ? __pfx_do_new_mount+0x10/0x10 [ 84.312693][T15968] ? ns_capable+0x8a/0xf0 [ 84.312698][T15968] ? kmem_cache_free+0x197/0x620 [ 84.312704][T15968] __se_sys_mount+0x313/0x410 [ 84.312709][T15968] ? __pfx___se_sys_mount+0x10/0x10 [ 84.312714][T15968] ? __x64_sys_mount+0x20/0xc0 [ 84.312719][T15968] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.312722][T15968] do_syscall_64+0xe8/0xf80 [ 84.312727][T15968] ? trace_irq_disable+0x37/0x100 [ 84.312732][T15968] ? clear_bhb_loop+0x60/0xb0 [ 84.312736][T15968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.312740][T15968] RIP: 0033:0x7f73715b140e [ 84.312745][T15968] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.312751][T15968] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.312756][T15968] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 84.312759][T15968] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 84.312762][T15968] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 84.312764][T15968] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.312767][T15968] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 84.312774][T15968] [ 84.312780][T15968] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.379503][T15949] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.379889][T15949] CPU: 1 UID: 0 PID: 15949 Comm: syz.0.300 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.379895][T15949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.379898][T15949] Call Trace: [ 84.379900][T15949] [ 84.379902][T15949] dump_stack_lvl+0x10e/0x190 [ 84.379912][T15949] sysfs_create_dir_ns+0x259/0x280 [ 84.379918][T15949] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.379924][T15949] ? do_raw_spin_unlock+0x122/0x210 [ 84.379930][T15949] kobject_add_internal+0x6c5/0xce0 [ 84.379937][T15949] kobject_init_and_add+0x125/0x190 [ 84.379942][T15949] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.379946][T15949] ? __raw_spin_lock_init+0x45/0x100 [ 84.379951][T15949] ? __init_swait_queue_head+0xa9/0x150 [ 84.379956][T15949] gfs2_sys_fs_add+0x234/0x450 [ 84.379961][T15949] ? is_dynamic_key+0x1ac/0x1c0 [ 84.379966][T15949] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.379972][T15949] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.379979][T15949] gfs2_fill_super+0x124c/0x2510 [ 84.379994][T15949] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.379999][T15949] ? snprintf+0xda/0x120 [ 84.380005][T15949] ? __pfx_snprintf+0x10/0x10 [ 84.380008][T15949] ? set_blocksize+0x21e/0x500 [ 84.380015][T15949] ? sb_set_blocksize+0x155/0x240 [ 84.380020][T15949] ? setup_bdev_super+0x4c1/0x5b0 [ 84.380025][T15949] get_tree_bdev_flags+0x40e/0x4d0 [ 84.380030][T15949] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.380035][T15949] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.380042][T15949] gfs2_get_tree+0x51/0x1e0 [ 84.380048][T15949] vfs_get_tree+0x92/0x2a0 [ 84.380053][T15949] do_new_mount+0x302/0xa10 [ 84.380057][T15949] ? apparmor_capable+0x137/0x1a0 [ 84.380063][T15949] ? __pfx_do_new_mount+0x10/0x10 [ 84.380067][T15949] ? ns_capable+0x8a/0xf0 [ 84.380072][T15949] ? kmem_cache_free+0x197/0x620 [ 84.380079][T15949] __se_sys_mount+0x313/0x410 [ 84.380085][T15949] ? __pfx___se_sys_mount+0x10/0x10 [ 84.380090][T15949] ? __x64_sys_mount+0x20/0xc0 [ 84.380094][T15949] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.380099][T15949] do_syscall_64+0xe8/0xf80 [ 84.380104][T15949] ? trace_irq_disable+0x37/0x100 [ 84.380108][T15949] ? clear_bhb_loop+0x60/0xb0 [ 84.380113][T15949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.380117][T15949] RIP: 0033:0x7f03d2bb140e [ 84.380122][T15949] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.380125][T15949] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.380131][T15949] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 84.380134][T15949] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 84.380137][T15949] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 84.380140][T15949] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.380142][T15949] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 84.380149][T15949] [ 84.380156][T15949] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.397425][T15968] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.402471][T16008] fuse: Bad value for 'fd' [ 84.419254][T13126] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 209ms [ 84.426690][T15964] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.427057][T15964] CPU: 1 UID: 0 PID: 15964 Comm: syz.2.302 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.427064][T15964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.427067][T15964] Call Trace: [ 84.427070][T15964] [ 84.427072][T15964] dump_stack_lvl+0x10e/0x190 [ 84.427083][T15964] sysfs_create_dir_ns+0x259/0x280 [ 84.427090][T15964] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.427096][T15964] ? do_raw_spin_unlock+0x122/0x210 [ 84.427103][T15964] kobject_add_internal+0x6c5/0xce0 [ 84.427111][T15964] kobject_init_and_add+0x125/0x190 [ 84.427116][T15964] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.427121][T15964] ? __raw_spin_lock_init+0x45/0x100 [ 84.427126][T15964] ? __init_swait_queue_head+0xa9/0x150 [ 84.427132][T15964] gfs2_sys_fs_add+0x234/0x450 [ 84.427139][T15964] ? is_dynamic_key+0x1ac/0x1c0 [ 84.427146][T15964] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.427152][T15964] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.427159][T15964] gfs2_fill_super+0x124c/0x2510 [ 84.427169][T15964] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.427173][T15964] ? snprintf+0xda/0x120 [ 84.427179][T15964] ? __pfx_snprintf+0x10/0x10 [ 84.427183][T15964] ? set_blocksize+0x21e/0x500 [ 84.427190][T15964] ? sb_set_blocksize+0x155/0x240 [ 84.427194][T15964] ? setup_bdev_super+0x4c1/0x5b0 [ 84.427202][T15964] get_tree_bdev_flags+0x40e/0x4d0 [ 84.427208][T15964] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.427213][T15964] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.427220][T15964] gfs2_get_tree+0x51/0x1e0 [ 84.427226][T15964] vfs_get_tree+0x92/0x2a0 [ 84.427231][T15964] do_new_mount+0x302/0xa10 [ 84.427235][T15964] ? apparmor_capable+0x137/0x1a0 [ 84.427242][T15964] ? __pfx_do_new_mount+0x10/0x10 [ 84.427246][T15964] ? ns_capable+0x8a/0xf0 [ 84.427252][T15964] ? kmem_cache_free+0x197/0x620 [ 84.427260][T15964] __se_sys_mount+0x313/0x410 [ 84.427265][T15964] ? __pfx___se_sys_mount+0x10/0x10 [ 84.427273][T15964] ? __x64_sys_mount+0x20/0xc0 [ 84.427277][T15964] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.427282][T15964] do_syscall_64+0xe8/0xf80 [ 84.427288][T15964] ? trace_irq_disable+0x37/0x100 [ 84.427293][T15964] ? clear_bhb_loop+0x60/0xb0 [ 84.427298][T15964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.427302][T15964] RIP: 0033:0x7f407c3b140e [ 84.427307][T15964] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.427311][T15964] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.427318][T15964] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 84.427321][T15964] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 84.427324][T15964] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 84.427327][T15964] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.427330][T15964] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 84.427337][T15964] [ 84.457371][T13126] gfs2: fsid=syz:syz.0: jid=0: Done [ 84.457663][T15929] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 84.467637][T15964] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.468499][T15964] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.469072][T15949] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.500645][T15972] fuse: Bad value for 'fd' [ 84.503134][T16020] fuse: Bad value for 'fd' [ 84.503232][T15980] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.504487][T15980] CPU: 0 UID: 0 PID: 15980 Comm: syz.7.306 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.504497][T15980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.504501][T15980] Call Trace: [ 84.504504][T15980] [ 84.504507][T15980] dump_stack_lvl+0x10e/0x190 [ 84.504518][T15980] sysfs_create_dir_ns+0x259/0x280 [ 84.504529][T15980] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.504538][T15980] ? do_raw_spin_unlock+0x122/0x210 [ 84.504546][T15980] kobject_add_internal+0x6c5/0xce0 [ 84.504555][T15980] kobject_init_and_add+0x125/0x190 [ 84.504563][T15980] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.504569][T15980] ? __raw_spin_lock_init+0x45/0x100 [ 84.504576][T15980] ? __init_swait_queue_head+0xa9/0x150 [ 84.504583][T15980] gfs2_sys_fs_add+0x234/0x450 [ 84.504590][T15980] ? is_dynamic_key+0x1ac/0x1c0 [ 84.504598][T15980] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.504607][T15980] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.504617][T15980] gfs2_fill_super+0x124c/0x2510 [ 84.504632][T15980] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.504639][T15980] ? snprintf+0xda/0x120 [ 84.504647][T15980] ? __pfx_snprintf+0x10/0x10 [ 84.504652][T15980] ? set_blocksize+0x21e/0x500 [ 84.504661][T15980] ? sb_set_blocksize+0x155/0x240 [ 84.504668][T15980] ? setup_bdev_super+0x4c1/0x5b0 [ 84.504676][T15980] get_tree_bdev_flags+0x40e/0x4d0 [ 84.504683][T15980] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.504692][T15980] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.504702][T15980] gfs2_get_tree+0x51/0x1e0 [ 84.504711][T15980] vfs_get_tree+0x92/0x2a0 [ 84.504719][T15980] do_new_mount+0x302/0xa10 [ 84.504725][T15980] ? apparmor_capable+0x137/0x1a0 [ 84.504734][T15980] ? __pfx_do_new_mount+0x10/0x10 [ 84.504740][T15980] ? ns_capable+0x8a/0xf0 [ 84.504748][T15980] ? kmem_cache_free+0x197/0x620 [ 84.504757][T15980] __se_sys_mount+0x313/0x410 [ 84.504765][T15980] ? __pfx___se_sys_mount+0x10/0x10 [ 84.504773][T15980] ? __x64_sys_mount+0x20/0xc0 [ 84.504779][T15980] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.504785][T15980] do_syscall_64+0xe8/0xf80 [ 84.504793][T15980] ? trace_irq_disable+0x37/0x100 [ 84.504799][T15980] ? clear_bhb_loop+0x60/0xb0 [ 84.504806][T15980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.504812][T15980] RIP: 0033:0x7f4f373b140e [ 84.504819][T15980] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.504824][T15980] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.504832][T15980] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 84.504837][T15980] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 84.504841][T15980] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 84.504845][T15980] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.504849][T15980] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 84.504859][T15980] [ 84.504870][T15980] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.540772][T16032] fuse: Bad value for 'fd' [ 84.556770][T16029] fuse: Bad value for 'fd' [ 84.560604][T16038] fuse: Bad value for 'fd' [ 84.604623][T15979] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 84.605089][T15979] CPU: 1 UID: 0 PID: 15979 Comm: syz.3.305 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 84.605095][T15979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 84.605098][T15979] Call Trace: [ 84.605100][T15979] [ 84.605102][T15979] dump_stack_lvl+0x10e/0x190 [ 84.605114][T15979] sysfs_create_dir_ns+0x259/0x280 [ 84.605121][T15979] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 84.605127][T15979] ? do_raw_spin_unlock+0x122/0x210 [ 84.605133][T15979] kobject_add_internal+0x6c5/0xce0 [ 84.605140][T15979] kobject_init_and_add+0x125/0x190 [ 84.605146][T15979] ? __pfx_kobject_init_and_add+0x10/0x10 [ 84.605150][T15979] ? __raw_spin_lock_init+0x45/0x100 [ 84.605155][T15979] ? __init_swait_queue_head+0xa9/0x150 [ 84.605161][T15979] gfs2_sys_fs_add+0x234/0x450 [ 84.605165][T15979] ? is_dynamic_key+0x1ac/0x1c0 [ 84.605170][T15979] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 84.605176][T15979] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 84.605184][T15979] gfs2_fill_super+0x124c/0x2510 [ 84.605194][T15979] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.605198][T15979] ? snprintf+0xda/0x120 [ 84.605204][T15979] ? __pfx_snprintf+0x10/0x10 [ 84.605208][T15979] ? set_blocksize+0x21e/0x500 [ 84.605215][T15979] ? sb_set_blocksize+0x155/0x240 [ 84.605219][T15979] ? setup_bdev_super+0x4c1/0x5b0 [ 84.605225][T15979] get_tree_bdev_flags+0x40e/0x4d0 [ 84.605230][T15979] ? __pfx_gfs2_fill_super+0x10/0x10 [ 84.605234][T15979] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 84.605241][T15979] gfs2_get_tree+0x51/0x1e0 [ 84.605247][T15979] vfs_get_tree+0x92/0x2a0 [ 84.605252][T15979] do_new_mount+0x302/0xa10 [ 84.605256][T15979] ? apparmor_capable+0x137/0x1a0 [ 84.605263][T15979] ? __pfx_do_new_mount+0x10/0x10 [ 84.605267][T15979] ? ns_capable+0x8a/0xf0 [ 84.605273][T15979] ? kmem_cache_free+0x197/0x620 [ 84.605280][T15979] __se_sys_mount+0x313/0x410 [ 84.605285][T15979] ? __pfx___se_sys_mount+0x10/0x10 [ 84.605291][T15979] ? __x64_sys_mount+0x20/0xc0 [ 84.605295][T15979] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.605299][T15979] do_syscall_64+0xe8/0xf80 [ 84.605306][T15979] ? trace_irq_disable+0x37/0x100 [ 84.605312][T15979] ? clear_bhb_loop+0x60/0xb0 [ 84.605317][T15979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.605321][T15979] RIP: 0033:0x7faf3d1b140e [ 84.605326][T15979] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.605330][T15979] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 84.605335][T15979] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 84.605338][T15979] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 84.605341][T15979] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 84.605344][T15979] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 84.605347][T15979] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 84.605354][T15979] [ 84.605389][T15979] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 84.619280][T15979] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.648808][T15980] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 84.707525][T16050] fuse: Bad value for 'fd' [ 84.717209][T16051] fuse: Bad value for 'fd' [ 85.010810][T16039] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.011225][T16039] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.017198][T16039] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 85.018156][ T122] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 85.018529][ T122] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 85.060168][T16054] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.060528][T16054] CPU: 1 UID: 0 PID: 16054 Comm: syz.3.313 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.060534][T16054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.060550][T16054] Call Trace: [ 85.060553][T16054] [ 85.060555][T16054] dump_stack_lvl+0x10e/0x190 [ 85.060565][T16054] sysfs_create_dir_ns+0x259/0x280 [ 85.060571][T16054] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.060577][T16054] ? do_raw_spin_unlock+0x122/0x210 [ 85.060583][T16054] kobject_add_internal+0x6c5/0xce0 [ 85.060591][T16054] kobject_init_and_add+0x125/0x190 [ 85.060596][T16054] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.060600][T16054] ? __raw_spin_lock_init+0x45/0x100 [ 85.060605][T16054] ? __init_swait_queue_head+0xa9/0x150 [ 85.060610][T16054] gfs2_sys_fs_add+0x234/0x450 [ 85.060615][T16054] ? is_dynamic_key+0x1ac/0x1c0 [ 85.060620][T16054] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.060627][T16054] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.060634][T16054] gfs2_fill_super+0x124c/0x2510 [ 85.060646][T16054] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.060652][T16054] ? snprintf+0xda/0x120 [ 85.060658][T16054] ? __pfx_snprintf+0x10/0x10 [ 85.060662][T16054] ? set_blocksize+0x21e/0x500 [ 85.060669][T16054] ? sb_set_blocksize+0x155/0x240 [ 85.060674][T16054] ? setup_bdev_super+0x4c1/0x5b0 [ 85.060681][T16054] get_tree_bdev_flags+0x40e/0x4d0 [ 85.060686][T16054] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.060692][T16054] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.060700][T16054] gfs2_get_tree+0x51/0x1e0 [ 85.060706][T16054] vfs_get_tree+0x92/0x2a0 [ 85.060712][T16054] do_new_mount+0x302/0xa10 [ 85.060716][T16054] ? apparmor_capable+0x137/0x1a0 [ 85.060724][T16054] ? __pfx_do_new_mount+0x10/0x10 [ 85.060728][T16054] ? ns_capable+0x8a/0xf0 [ 85.060734][T16054] ? kmem_cache_free+0x197/0x620 [ 85.060741][T16054] __se_sys_mount+0x313/0x410 [ 85.060747][T16054] ? __pfx___se_sys_mount+0x10/0x10 [ 85.060753][T16054] ? __x64_sys_mount+0x20/0xc0 [ 85.060757][T16054] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.060762][T16054] do_syscall_64+0xe8/0xf80 [ 85.060768][T16054] ? trace_irq_disable+0x37/0x100 [ 85.060773][T16054] ? clear_bhb_loop+0x60/0xb0 [ 85.060778][T16054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.060782][T16054] RIP: 0033:0x7faf3d1b140e [ 85.060787][T16054] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.060791][T16054] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.060796][T16054] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 85.060800][T16054] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 85.060803][T16054] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 85.060806][T16054] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.060808][T16054] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 85.060816][T16054] [ 85.060858][T16054] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.077680][T16060] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.078131][T16060] CPU: 1 UID: 0 PID: 16060 Comm: syz.4.312 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.078137][T16060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.078141][T16060] Call Trace: [ 85.078143][T16060] [ 85.078145][T16060] dump_stack_lvl+0x10e/0x190 [ 85.078156][T16060] sysfs_create_dir_ns+0x259/0x280 [ 85.078163][T16060] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.078169][T16060] ? do_raw_spin_unlock+0x122/0x210 [ 85.078176][T16060] kobject_add_internal+0x6c5/0xce0 [ 85.078183][T16060] kobject_init_and_add+0x125/0x190 [ 85.078189][T16060] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.078194][T16060] ? __raw_spin_lock_init+0x45/0x100 [ 85.078199][T16060] ? __init_swait_queue_head+0xa9/0x150 [ 85.078204][T16060] gfs2_sys_fs_add+0x234/0x450 [ 85.078209][T16060] ? is_dynamic_key+0x1ac/0x1c0 [ 85.078215][T16060] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.078222][T16060] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.078230][T16060] gfs2_fill_super+0x124c/0x2510 [ 85.078241][T16060] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.078246][T16060] ? snprintf+0xda/0x120 [ 85.078252][T16060] ? __pfx_snprintf+0x10/0x10 [ 85.078256][T16060] ? set_blocksize+0x21e/0x500 [ 85.078263][T16060] ? sb_set_blocksize+0x155/0x240 [ 85.078269][T16060] ? setup_bdev_super+0x4c1/0x5b0 [ 85.078275][T16060] get_tree_bdev_flags+0x40e/0x4d0 [ 85.078280][T16060] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.078285][T16060] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.078293][T16060] gfs2_get_tree+0x51/0x1e0 [ 85.078299][T16060] vfs_get_tree+0x92/0x2a0 [ 85.078305][T16060] do_new_mount+0x302/0xa10 [ 85.078309][T16060] ? apparmor_capable+0x137/0x1a0 [ 85.078317][T16060] ? __pfx_do_new_mount+0x10/0x10 [ 85.078321][T16060] ? ns_capable+0x8a/0xf0 [ 85.078328][T16060] ? kmem_cache_free+0x197/0x620 [ 85.078335][T16060] __se_sys_mount+0x313/0x410 [ 85.078341][T16060] ? __pfx___se_sys_mount+0x10/0x10 [ 85.078347][T16060] ? __x64_sys_mount+0x20/0xc0 [ 85.078352][T16060] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.078356][T16060] do_syscall_64+0xe8/0xf80 [ 85.078362][T16060] ? trace_irq_disable+0x37/0x100 [ 85.078367][T16060] ? clear_bhb_loop+0x60/0xb0 [ 85.078372][T16060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.078377][T16060] RIP: 0033:0x7f9e85db140e [ 85.078382][T16060] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.078386][T16060] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.078392][T16060] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 85.078395][T16060] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 85.078398][T16060] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 85.078401][T16060] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.078404][T16060] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 85.078410][T16060] [ 85.078416][T16060] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.097560][T16054] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.102917][T16045] set_capacity_and_notify: 35 callbacks suppressed [ 85.102924][T16045] loop0: detected capacity change from 0 to 32768 [ 85.104041][T16060] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.122071][T16044] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.122439][T16044] CPU: 0 UID: 0 PID: 16044 Comm: syz.5.311 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.122444][T16044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.122447][T16044] Call Trace: [ 85.122450][T16044] [ 85.122452][T16044] dump_stack_lvl+0x10e/0x190 [ 85.122462][T16044] sysfs_create_dir_ns+0x259/0x280 [ 85.122469][T16044] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.122475][T16044] ? do_raw_spin_unlock+0x122/0x210 [ 85.122481][T16044] kobject_add_internal+0x6c5/0xce0 [ 85.122488][T16044] kobject_init_and_add+0x125/0x190 [ 85.122493][T16044] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.122498][T16044] ? __raw_spin_lock_init+0x45/0x100 [ 85.122505][T16044] ? __init_swait_queue_head+0xa9/0x150 [ 85.122511][T16044] gfs2_sys_fs_add+0x234/0x450 [ 85.122515][T16044] ? is_dynamic_key+0x1ac/0x1c0 [ 85.122521][T16044] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.122527][T16044] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.122534][T16044] gfs2_fill_super+0x124c/0x2510 [ 85.122544][T16044] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.122549][T16044] ? snprintf+0xda/0x120 [ 85.122554][T16044] ? __pfx_snprintf+0x10/0x10 [ 85.122558][T16044] ? set_blocksize+0x21e/0x500 [ 85.122565][T16044] ? sb_set_blocksize+0x155/0x240 [ 85.122569][T16044] ? setup_bdev_super+0x4c1/0x5b0 [ 85.122575][T16044] get_tree_bdev_flags+0x40e/0x4d0 [ 85.122581][T16044] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.122587][T16044] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.122593][T16044] gfs2_get_tree+0x51/0x1e0 [ 85.122599][T16044] vfs_get_tree+0x92/0x2a0 [ 85.122604][T16044] do_new_mount+0x302/0xa10 [ 85.122608][T16044] ? apparmor_capable+0x137/0x1a0 [ 85.122614][T16044] ? __pfx_do_new_mount+0x10/0x10 [ 85.122618][T16044] ? ns_capable+0x8a/0xf0 [ 85.122623][T16044] ? kmem_cache_free+0x197/0x620 [ 85.122629][T16044] __se_sys_mount+0x313/0x410 [ 85.122634][T16044] ? __pfx___se_sys_mount+0x10/0x10 [ 85.122639][T16044] ? __x64_sys_mount+0x20/0xc0 [ 85.122643][T16044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.122648][T16044] do_syscall_64+0xe8/0xf80 [ 85.122653][T16044] ? trace_irq_disable+0x37/0x100 [ 85.122658][T16044] ? clear_bhb_loop+0x60/0xb0 [ 85.122662][T16044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.122666][T16044] RIP: 0033:0x7f73715b140e [ 85.122672][T16044] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.122675][T16044] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.122681][T16044] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 85.122684][T16044] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 85.122687][T16044] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 85.122689][T16044] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.122692][T16044] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 85.122698][T16044] [ 85.122706][T16044] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.145422][T16024] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.145875][T16024] CPU: 1 UID: 0 PID: 16024 Comm: syz.1.307 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.145881][T16024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.145883][T16024] Call Trace: [ 85.145886][T16024] [ 85.145888][T16024] dump_stack_lvl+0x10e/0x190 [ 85.145899][T16024] sysfs_create_dir_ns+0x259/0x280 [ 85.145906][T16024] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.145911][T16024] ? do_raw_spin_unlock+0x122/0x210 [ 85.145917][T16024] kobject_add_internal+0x6c5/0xce0 [ 85.145924][T16024] kobject_init_and_add+0x125/0x190 [ 85.145929][T16024] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.145934][T16024] ? __raw_spin_lock_init+0x45/0x100 [ 85.145943][T16024] ? __init_swait_queue_head+0xa9/0x150 [ 85.145948][T16024] gfs2_sys_fs_add+0x234/0x450 [ 85.145953][T16024] ? is_dynamic_key+0x1ac/0x1c0 [ 85.145958][T16024] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.145965][T16024] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.145971][T16024] gfs2_fill_super+0x124c/0x2510 [ 85.145981][T16024] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.145986][T16024] ? snprintf+0xda/0x120 [ 85.145992][T16024] ? __pfx_snprintf+0x10/0x10 [ 85.145995][T16024] ? set_blocksize+0x21e/0x500 [ 85.146002][T16024] ? sb_set_blocksize+0x155/0x240 [ 85.146007][T16024] ? setup_bdev_super+0x4c1/0x5b0 [ 85.146013][T16024] get_tree_bdev_flags+0x40e/0x4d0 [ 85.146017][T16024] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.146023][T16024] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.146030][T16024] gfs2_get_tree+0x51/0x1e0 [ 85.146035][T16024] vfs_get_tree+0x92/0x2a0 [ 85.146040][T16024] do_new_mount+0x302/0xa10 [ 85.146044][T16024] ? apparmor_capable+0x137/0x1a0 [ 85.146050][T16024] ? __pfx_do_new_mount+0x10/0x10 [ 85.146054][T16024] ? ns_capable+0x8a/0xf0 [ 85.146060][T16024] ? kmem_cache_free+0x197/0x620 [ 85.146066][T16024] __se_sys_mount+0x313/0x410 [ 85.146071][T16024] ? __pfx___se_sys_mount+0x10/0x10 [ 85.146077][T16024] ? __x64_sys_mount+0x20/0xc0 [ 85.146081][T16024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.146085][T16024] do_syscall_64+0xe8/0xf80 [ 85.146090][T16024] ? trace_irq_disable+0x37/0x100 [ 85.146094][T16024] ? clear_bhb_loop+0x60/0xb0 [ 85.146099][T16024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.146104][T16024] RIP: 0033:0x7f02805b140e [ 85.146109][T16024] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.146113][T16024] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 [ 85.146113][ T122] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 127ms [ 85.146115][T16024] ORIG_RAX: 00000000000000a5 [ 85.146118][T16024] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 85.146121][T16024] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 85.146124][T16024] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 85.146127][T16024] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.146130][T16024] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 85.146136][T16024] [ 85.146143][T16024] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.154210][ T122] gfs2: fsid=syz:syz.0: jid=0: Done [ 85.154618][T16024] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.154685][T16039] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 85.166501][T16035] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.166859][T16035] CPU: 0 UID: 0 PID: 16035 Comm: syz.6.308 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.166865][T16035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.166868][T16035] Call Trace: [ 85.166870][T16035] [ 85.166872][T16035] dump_stack_lvl+0x10e/0x190 [ 85.166881][T16035] sysfs_create_dir_ns+0x259/0x280 [ 85.166889][T16035] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.166895][T16035] ? do_raw_spin_unlock+0x122/0x210 [ 85.166901][T16035] kobject_add_internal+0x6c5/0xce0 [ 85.166908][T16035] kobject_init_and_add+0x125/0x190 [ 85.166914][T16035] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.166918][T16035] ? __raw_spin_lock_init+0x45/0x100 [ 85.166922][T16035] ? __init_swait_queue_head+0xa9/0x150 [ 85.166927][T16035] gfs2_sys_fs_add+0x234/0x450 [ 85.166938][T16035] ? is_dynamic_key+0x1ac/0x1c0 [ 85.166943][T16035] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.166949][T16035] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.166957][T16035] gfs2_fill_super+0x124c/0x2510 [ 85.166967][T16035] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.166971][T16035] ? snprintf+0xda/0x120 [ 85.166977][T16035] ? __pfx_snprintf+0x10/0x10 [ 85.166980][T16035] ? set_blocksize+0x21e/0x500 [ 85.166986][T16035] ? sb_set_blocksize+0x155/0x240 [ 85.166991][T16035] ? setup_bdev_super+0x4c1/0x5b0 [ 85.166997][T16035] get_tree_bdev_flags+0x40e/0x4d0 [ 85.167001][T16035] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.167007][T16035] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.167014][T16035] gfs2_get_tree+0x51/0x1e0 [ 85.167019][T16035] vfs_get_tree+0x92/0x2a0 [ 85.167024][T16035] do_new_mount+0x302/0xa10 [ 85.167028][T16035] ? apparmor_capable+0x137/0x1a0 [ 85.167035][T16035] ? __pfx_do_new_mount+0x10/0x10 [ 85.167039][T16035] ? ns_capable+0x8a/0xf0 [ 85.167045][T16035] ? kmem_cache_free+0x197/0x620 [ 85.167051][T16035] __se_sys_mount+0x313/0x410 [ 85.167057][T16035] ? __pfx___se_sys_mount+0x10/0x10 [ 85.167062][T16035] ? __x64_sys_mount+0x20/0xc0 [ 85.167066][T16035] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.167070][T16035] do_syscall_64+0xe8/0xf80 [ 85.167075][T16035] ? trace_irq_disable+0x37/0x100 [ 85.167080][T16035] ? clear_bhb_loop+0x60/0xb0 [ 85.167085][T16035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.167089][T16035] RIP: 0033:0x7f2fd1db140e [ 85.167094][T16035] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.167097][T16035] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.167103][T16035] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 85.167106][T16035] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 85.167109][T16035] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 85.167112][T16035] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.167115][T16035] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 85.167121][T16035] [ 85.167128][T16035] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.175145][T16064] loop7: detected capacity change from 0 to 32768 [ 85.188693][T16035] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.192197][T16044] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.194416][T16045] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.194770][T16045] CPU: 1 UID: 0 PID: 16045 Comm: syz.0.309 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.194777][T16045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.194779][T16045] Call Trace: [ 85.194782][T16045] [ 85.194785][T16045] dump_stack_lvl+0x10e/0x190 [ 85.194800][T16045] sysfs_create_dir_ns+0x259/0x280 [ 85.194809][T16045] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.194815][T16045] ? do_raw_spin_unlock+0x122/0x210 [ 85.194822][T16045] kobject_add_internal+0x6c5/0xce0 [ 85.194829][T16045] kobject_init_and_add+0x125/0x190 [ 85.194834][T16045] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.194839][T16045] ? __raw_spin_lock_init+0x45/0x100 [ 85.194843][T16045] ? __init_swait_queue_head+0xa9/0x150 [ 85.194849][T16045] gfs2_sys_fs_add+0x234/0x450 [ 85.194856][T16045] ? is_dynamic_key+0x1ac/0x1c0 [ 85.194861][T16045] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.194867][T16045] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.194874][T16045] gfs2_fill_super+0x124c/0x2510 [ 85.194884][T16045] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.194889][T16045] ? snprintf+0xda/0x120 [ 85.194895][T16045] ? __pfx_snprintf+0x10/0x10 [ 85.194899][T16045] ? set_blocksize+0x21e/0x500 [ 85.194906][T16045] ? sb_set_blocksize+0x155/0x240 [ 85.194911][T16045] ? setup_bdev_super+0x4c1/0x5b0 [ 85.194918][T16045] get_tree_bdev_flags+0x40e/0x4d0 [ 85.194924][T16045] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.194930][T16045] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.194942][T16045] gfs2_get_tree+0x51/0x1e0 [ 85.194949][T16045] vfs_get_tree+0x92/0x2a0 [ 85.194954][T16045] do_new_mount+0x302/0xa10 [ 85.194958][T16045] ? apparmor_capable+0x137/0x1a0 [ 85.194964][T16045] ? __pfx_do_new_mount+0x10/0x10 [ 85.194968][T16045] ? ns_capable+0x8a/0xf0 [ 85.194974][T16045] ? kmem_cache_free+0x197/0x620 [ 85.194981][T16045] __se_sys_mount+0x313/0x410 [ 85.194986][T16045] ? __pfx___se_sys_mount+0x10/0x10 [ 85.194991][T16045] ? __x64_sys_mount+0x20/0xc0 [ 85.194996][T16045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.195000][T16045] do_syscall_64+0xe8/0xf80 [ 85.195005][T16045] ? trace_irq_disable+0x37/0x100 [ 85.195010][T16045] ? clear_bhb_loop+0x60/0xb0 [ 85.195015][T16045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.195020][T16045] RIP: 0033:0x7f03d2bb140e [ 85.195027][T16045] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.195030][T16045] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.195036][T16045] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 85.195039][T16045] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 85.195042][T16045] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 85.195045][T16045] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.195048][T16045] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 85.195054][T16045] [ 85.195062][T16045] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.203504][T16095] fuse: Bad value for 'fd' [ 85.204424][T16097] fuse: Bad value for 'fd' [ 85.214810][T16099] fuse: Bad value for 'fd' [ 85.238210][T16101] fuse: Bad value for 'fd' [ 85.239185][T16045] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.255378][T16064] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.256433][T16064] CPU: 1 UID: 0 PID: 16064 Comm: syz.7.314 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.256447][T16064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.256451][T16064] Call Trace: [ 85.256456][T16064] [ 85.256459][T16064] dump_stack_lvl+0x10e/0x190 [ 85.256472][T16064] sysfs_create_dir_ns+0x259/0x280 [ 85.256482][T16064] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.256491][T16064] ? do_raw_spin_unlock+0x122/0x210 [ 85.256500][T16064] kobject_add_internal+0x6c5/0xce0 [ 85.256509][T16064] kobject_init_and_add+0x125/0x190 [ 85.256516][T16064] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.256522][T16064] ? __raw_spin_lock_init+0x45/0x100 [ 85.256529][T16064] ? __init_swait_queue_head+0xa9/0x150 [ 85.256537][T16064] gfs2_sys_fs_add+0x234/0x450 [ 85.256544][T16064] ? is_dynamic_key+0x1ac/0x1c0 [ 85.256552][T16064] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.256561][T16064] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.256571][T16064] gfs2_fill_super+0x124c/0x2510 [ 85.256585][T16064] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.256592][T16064] ? snprintf+0xda/0x120 [ 85.256600][T16064] ? __pfx_snprintf+0x10/0x10 [ 85.256606][T16064] ? set_blocksize+0x21e/0x500 [ 85.256615][T16064] ? sb_set_blocksize+0x155/0x240 [ 85.256622][T16064] ? setup_bdev_super+0x4c1/0x5b0 [ 85.256630][T16064] get_tree_bdev_flags+0x40e/0x4d0 [ 85.256637][T16064] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.256645][T16064] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.256656][T16064] gfs2_get_tree+0x51/0x1e0 [ 85.256664][T16064] vfs_get_tree+0x92/0x2a0 [ 85.256672][T16064] do_new_mount+0x302/0xa10 [ 85.256678][T16064] ? apparmor_capable+0x137/0x1a0 [ 85.256688][T16064] ? __pfx_do_new_mount+0x10/0x10 [ 85.256693][T16064] ? ns_capable+0x8a/0xf0 [ 85.256701][T16064] ? kmem_cache_free+0x197/0x620 [ 85.256711][T16064] __se_sys_mount+0x313/0x410 [ 85.256719][T16064] ? __pfx___se_sys_mount+0x10/0x10 [ 85.256727][T16064] ? __x64_sys_mount+0x20/0xc0 [ 85.256733][T16064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.256739][T16064] do_syscall_64+0xe8/0xf80 [ 85.256747][T16064] ? trace_irq_disable+0x37/0x100 [ 85.256753][T16064] ? clear_bhb_loop+0x60/0xb0 [ 85.256760][T16064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.256766][T16064] RIP: 0033:0x7f4f373b140e [ 85.256773][T16064] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.256779][T16064] RSP: 002b:00007f4f3828dda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.256786][T16064] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f4f373b140e [ 85.256791][T16064] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f4f3828de00 [ 85.256795][T16064] RBP: 00007f4f3828de40 R08: 00007f4f3828de40 R09: 0000000000000000 [ 85.256799][T16064] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.256803][T16064] R13: 000020000001f6c0 R14: 00007f4f3828de00 R15: 000020000001f700 [ 85.256813][T16064] [ 85.256823][T16064] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.328039][T16064] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.347789][T16124] fuse: Bad value for 'fd' [ 85.349898][T16108] fuse: Bad value for 'fd' [ 85.373885][T16125] fuse: Bad value for 'fd' [ 85.468689][T16045] fuse: Bad value for 'fd' [ 85.630052][T16115] loop1: detected capacity change from 0 to 32768 [ 85.634248][T16119] loop6: detected capacity change from 0 to 32768 [ 85.645068][T16115] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.645533][T16115] CPU: 0 UID: 0 PID: 16115 Comm: syz.1.315 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.645539][T16115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.645541][T16115] Call Trace: [ 85.645544][T16115] [ 85.645546][T16115] dump_stack_lvl+0x10e/0x190 [ 85.645556][T16115] sysfs_create_dir_ns+0x259/0x280 [ 85.645562][T16115] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.645568][T16115] ? do_raw_spin_unlock+0x122/0x210 [ 85.645574][T16115] kobject_add_internal+0x6c5/0xce0 [ 85.645581][T16115] kobject_init_and_add+0x125/0x190 [ 85.645587][T16115] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.645591][T16115] ? __raw_spin_lock_init+0x45/0x100 [ 85.645596][T16115] ? __init_swait_queue_head+0xa9/0x150 [ 85.645601][T16115] gfs2_sys_fs_add+0x234/0x450 [ 85.645606][T16115] ? is_dynamic_key+0x1ac/0x1c0 [ 85.645611][T16115] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.645618][T16115] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.645625][T16115] gfs2_fill_super+0x124c/0x2510 [ 85.645634][T16115] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.645639][T16115] ? snprintf+0xda/0x120 [ 85.645645][T16115] ? __pfx_snprintf+0x10/0x10 [ 85.645648][T16115] ? set_blocksize+0x21e/0x500 [ 85.645655][T16115] ? sb_set_blocksize+0x155/0x240 [ 85.645660][T16115] ? setup_bdev_super+0x4c1/0x5b0 [ 85.645666][T16115] get_tree_bdev_flags+0x40e/0x4d0 [ 85.645671][T16115] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.645676][T16115] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.645683][T16115] gfs2_get_tree+0x51/0x1e0 [ 85.645688][T16115] vfs_get_tree+0x92/0x2a0 [ 85.645694][T16115] do_new_mount+0x302/0xa10 [ 85.645698][T16115] ? apparmor_capable+0x137/0x1a0 [ 85.645705][T16115] ? __pfx_do_new_mount+0x10/0x10 [ 85.645709][T16115] ? ns_capable+0x8a/0xf0 [ 85.645714][T16115] ? kmem_cache_free+0x197/0x620 [ 85.645722][T16115] __se_sys_mount+0x313/0x410 [ 85.645728][T16115] ? __pfx___se_sys_mount+0x10/0x10 [ 85.645734][T16115] ? __x64_sys_mount+0x20/0xc0 [ 85.645738][T16115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.645742][T16115] do_syscall_64+0xe8/0xf80 [ 85.645748][T16115] ? trace_irq_disable+0x37/0x100 [ 85.645753][T16115] ? clear_bhb_loop+0x60/0xb0 [ 85.645758][T16115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.645762][T16115] RIP: 0033:0x7f02805b140e [ 85.645767][T16115] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.645771][T16115] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.645776][T16115] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 85.645780][T16115] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 85.645783][T16115] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 85.645786][T16115] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.645788][T16115] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 85.645796][T16115] [ 85.645803][T16115] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.658184][T16123] loop3: detected capacity change from 0 to 32768 [ 85.662947][T16123] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.663378][T16123] CPU: 1 UID: 0 PID: 16123 Comm: syz.3.316 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.663384][T16123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.663386][T16123] Call Trace: [ 85.663388][T16123] [ 85.663390][T16123] dump_stack_lvl+0x10e/0x190 [ 85.663399][T16123] sysfs_create_dir_ns+0x259/0x280 [ 85.663406][T16123] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.663412][T16123] ? do_raw_spin_unlock+0x122/0x210 [ 85.663418][T16123] kobject_add_internal+0x6c5/0xce0 [ 85.663426][T16123] kobject_init_and_add+0x125/0x190 [ 85.663431][T16123] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.663435][T16123] ? __raw_spin_lock_init+0x45/0x100 [ 85.663440][T16123] ? __init_swait_queue_head+0xa9/0x150 [ 85.663446][T16123] gfs2_sys_fs_add+0x234/0x450 [ 85.663450][T16123] ? is_dynamic_key+0x1ac/0x1c0 [ 85.663456][T16123] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.663462][T16123] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.663469][T16123] gfs2_fill_super+0x124c/0x2510 [ 85.663478][T16123] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.663483][T16123] ? snprintf+0xda/0x120 [ 85.663488][T16123] ? __pfx_snprintf+0x10/0x10 [ 85.663492][T16123] ? set_blocksize+0x21e/0x500 [ 85.663499][T16123] ? sb_set_blocksize+0x155/0x240 [ 85.663504][T16123] ? setup_bdev_super+0x4c1/0x5b0 [ 85.663510][T16123] get_tree_bdev_flags+0x40e/0x4d0 [ 85.663514][T16123] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.663519][T16123] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.663526][T16123] gfs2_get_tree+0x51/0x1e0 [ 85.663532][T16123] vfs_get_tree+0x92/0x2a0 [ 85.663537][T16123] do_new_mount+0x302/0xa10 [ 85.663541][T16123] ? apparmor_capable+0x137/0x1a0 [ 85.663548][T16123] ? __pfx_do_new_mount+0x10/0x10 [ 85.663552][T16123] ? ns_capable+0x8a/0xf0 [ 85.663557][T16123] ? kmem_cache_free+0x197/0x620 [ 85.663563][T16123] __se_sys_mount+0x313/0x410 [ 85.663569][T16123] ? __pfx___se_sys_mount+0x10/0x10 [ 85.663574][T16123] ? __x64_sys_mount+0x20/0xc0 [ 85.663578][T16123] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.663583][T16123] do_syscall_64+0xe8/0xf80 [ 85.663588][T16123] ? trace_irq_disable+0x37/0x100 [ 85.663592][T16123] ? clear_bhb_loop+0x60/0xb0 [ 85.663597][T16123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.663601][T16123] RIP: 0033:0x7faf3d1b140e [ 85.663606][T16123] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.663610][T16123] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.663615][T16123] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 85.663618][T16123] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 85.663621][T16123] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 85.663624][T16123] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.663627][T16123] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 85.663634][T16123] [ 85.663640][T16123] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.670934][T16127] loop5: detected capacity change from 0 to 32768 [ 85.671636][T16123] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.678132][T16119] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.678455][T16119] CPU: 0 UID: 0 PID: 16119 Comm: syz.6.317 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.678462][T16119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.678464][T16119] Call Trace: [ 85.678466][T16119] [ 85.678468][T16119] dump_stack_lvl+0x10e/0x190 [ 85.678478][T16119] sysfs_create_dir_ns+0x259/0x280 [ 85.678484][T16119] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.678489][T16119] ? do_raw_spin_unlock+0x122/0x210 [ 85.678495][T16119] kobject_add_internal+0x6c5/0xce0 [ 85.678502][T16119] kobject_init_and_add+0x125/0x190 [ 85.678507][T16119] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.678511][T16119] ? __raw_spin_lock_init+0x45/0x100 [ 85.678516][T16119] ? __init_swait_queue_head+0xa9/0x150 [ 85.678520][T16119] gfs2_sys_fs_add+0x234/0x450 [ 85.678525][T16119] ? is_dynamic_key+0x1ac/0x1c0 [ 85.678530][T16119] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.678536][T16119] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.678543][T16119] gfs2_fill_super+0x124c/0x2510 [ 85.678553][T16119] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.678557][T16119] ? snprintf+0xda/0x120 [ 85.678563][T16119] ? __pfx_snprintf+0x10/0x10 [ 85.678566][T16119] ? set_blocksize+0x21e/0x500 [ 85.678572][T16119] ? sb_set_blocksize+0x155/0x240 [ 85.678577][T16119] ? setup_bdev_super+0x4c1/0x5b0 [ 85.678583][T16119] get_tree_bdev_flags+0x40e/0x4d0 [ 85.678587][T16119] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.678592][T16119] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.678599][T16119] gfs2_get_tree+0x51/0x1e0 [ 85.678604][T16119] vfs_get_tree+0x92/0x2a0 [ 85.678609][T16119] do_new_mount+0x302/0xa10 [ 85.678613][T16119] ? apparmor_capable+0x137/0x1a0 [ 85.678619][T16119] ? __pfx_do_new_mount+0x10/0x10 [ 85.678623][T16119] ? ns_capable+0x8a/0xf0 [ 85.678628][T16119] ? kmem_cache_free+0x197/0x620 [ 85.678635][T16119] __se_sys_mount+0x313/0x410 [ 85.678640][T16119] ? __pfx___se_sys_mount+0x10/0x10 [ 85.678645][T16119] ? __x64_sys_mount+0x20/0xc0 [ 85.678650][T16119] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.678654][T16119] do_syscall_64+0xe8/0xf80 [ 85.678659][T16119] ? trace_irq_disable+0x37/0x100 [ 85.678663][T16119] ? clear_bhb_loop+0x60/0xb0 [ 85.678668][T16119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.678672][T16119] RIP: 0033:0x7f2fd1db140e [ 85.678678][T16119] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.678681][T16119] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.678686][T16119] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 85.678689][T16119] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 85.678692][T16119] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 85.678695][T16119] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.678698][T16119] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 85.678704][T16119] [ 85.678710][T16119] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.694005][T16115] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.723407][T16119] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.743856][T16127] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 85.752536][T16127] CPU: 0 UID: 0 PID: 16127 Comm: syz.5.318 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 85.752547][T16127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 85.752550][T16127] Call Trace: [ 85.752552][T16127] [ 85.752555][T16127] dump_stack_lvl+0x10e/0x190 [ 85.752566][T16127] sysfs_create_dir_ns+0x259/0x280 [ 85.752575][T16127] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 85.752582][T16127] ? do_raw_spin_unlock+0x122/0x210 [ 85.752589][T16127] kobject_add_internal+0x6c5/0xce0 [ 85.752597][T16127] kobject_init_and_add+0x125/0x190 [ 85.752603][T16127] ? __pfx_kobject_init_and_add+0x10/0x10 [ 85.752607][T16127] ? __raw_spin_lock_init+0x45/0x100 [ 85.752613][T16127] ? __init_swait_queue_head+0xa9/0x150 [ 85.752618][T16127] gfs2_sys_fs_add+0x234/0x450 [ 85.752624][T16127] ? is_dynamic_key+0x1ac/0x1c0 [ 85.752630][T16127] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 85.752637][T16127] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 85.752645][T16127] gfs2_fill_super+0x124c/0x2510 [ 85.752656][T16127] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.752662][T16127] ? snprintf+0xda/0x120 [ 85.752667][T16127] ? __pfx_snprintf+0x10/0x10 [ 85.752671][T16127] ? set_blocksize+0x21e/0x500 [ 85.752678][T16127] ? sb_set_blocksize+0x155/0x240 [ 85.752683][T16127] ? setup_bdev_super+0x4c1/0x5b0 [ 85.752690][T16127] get_tree_bdev_flags+0x40e/0x4d0 [ 85.752695][T16127] ? __pfx_gfs2_fill_super+0x10/0x10 [ 85.752701][T16127] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 85.752709][T16127] gfs2_get_tree+0x51/0x1e0 [ 85.752716][T16127] vfs_get_tree+0x92/0x2a0 [ 85.752722][T16127] do_new_mount+0x302/0xa10 [ 85.752726][T16127] ? apparmor_capable+0x137/0x1a0 [ 85.752733][T16127] ? __pfx_do_new_mount+0x10/0x10 [ 85.752737][T16127] ? ns_capable+0x8a/0xf0 [ 85.752743][T16127] ? kmem_cache_free+0x197/0x620 [ 85.752751][T16127] __se_sys_mount+0x313/0x410 [ 85.752757][T16127] ? __pfx___se_sys_mount+0x10/0x10 [ 85.752763][T16127] ? __x64_sys_mount+0x20/0xc0 [ 85.752767][T16127] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.752772][T16127] do_syscall_64+0xe8/0xf80 [ 85.752778][T16127] ? trace_irq_disable+0x37/0x100 [ 85.752783][T16127] ? clear_bhb_loop+0x60/0xb0 [ 85.752788][T16127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.752792][T16127] RIP: 0033:0x7f73715b140e [ 85.752798][T16127] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.752801][T16127] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.752807][T16127] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 85.752810][T16127] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 85.752813][T16127] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 85.752816][T16127] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 85.752819][T16127] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 85.752826][T16127] [ 85.755245][T16127] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 85.770173][T16127] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 85.799863][T16167] fuse: Bad value for 'fd' [ 85.828973][T16175] fuse: Bad value for 'fd' [ 85.888201][T16180] fuse: Bad value for 'fd' [ 85.956597][T16119] fuse: Bad value for 'fd' [ 86.126571][T16148] loop7: detected capacity change from 0 to 32768 [ 86.129311][T16150] loop0: detected capacity change from 0 to 32768 [ 86.145126][T16152] loop4: detected capacity change from 0 to 32768 [ 86.145746][T16148] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.146120][T16148] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.149365][T16148] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 86.150029][T10463] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 86.150323][T10463] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 86.155548][T16170] loop2: detected capacity change from 0 to 32768 [ 86.175177][T16152] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.175568][T16152] CPU: 0 UID: 0 PID: 16152 Comm: syz.4.321 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.175574][T16152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.175577][T16152] Call Trace: [ 86.175580][T16152] [ 86.175582][T16152] dump_stack_lvl+0x10e/0x190 [ 86.175593][T16152] sysfs_create_dir_ns+0x259/0x280 [ 86.175600][T16152] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.175606][T16152] ? do_raw_spin_unlock+0x122/0x210 [ 86.175612][T16152] kobject_add_internal+0x6c5/0xce0 [ 86.175619][T16152] kobject_init_and_add+0x125/0x190 [ 86.175624][T16152] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.175629][T16152] ? __raw_spin_lock_init+0x45/0x100 [ 86.175633][T16152] ? __init_swait_queue_head+0xa9/0x150 [ 86.175639][T16152] gfs2_sys_fs_add+0x234/0x450 [ 86.175643][T16152] ? is_dynamic_key+0x1ac/0x1c0 [ 86.175649][T16152] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.175655][T16152] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.175662][T16152] gfs2_fill_super+0x124c/0x2510 [ 86.175672][T16152] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.175677][T16152] ? snprintf+0xda/0x120 [ 86.175683][T16152] ? __pfx_snprintf+0x10/0x10 [ 86.175686][T16152] ? set_blocksize+0x21e/0x500 [ 86.175693][T16152] ? sb_set_blocksize+0x155/0x240 [ 86.175698][T16152] ? setup_bdev_super+0x4c1/0x5b0 [ 86.175704][T16152] get_tree_bdev_flags+0x40e/0x4d0 [ 86.175708][T16152] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.175714][T16152] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.175721][T16152] gfs2_get_tree+0x51/0x1e0 [ 86.175727][T16152] vfs_get_tree+0x92/0x2a0 [ 86.175732][T16152] do_new_mount+0x302/0xa10 [ 86.175736][T16152] ? apparmor_capable+0x137/0x1a0 [ 86.175743][T16152] ? __pfx_do_new_mount+0x10/0x10 [ 86.175747][T16152] ? ns_capable+0x8a/0xf0 [ 86.175752][T16152] ? kmem_cache_free+0x197/0x620 [ 86.175759][T16152] __se_sys_mount+0x313/0x410 [ 86.175764][T16152] ? __pfx___se_sys_mount+0x10/0x10 [ 86.175770][T16152] ? __x64_sys_mount+0x20/0xc0 [ 86.175774][T16152] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.175778][T16152] do_syscall_64+0xe8/0xf80 [ 86.175783][T16152] ? trace_irq_disable+0x37/0x100 [ 86.175788][T16152] ? clear_bhb_loop+0x60/0xb0 [ 86.175793][T16152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.175797][T16152] RIP: 0033:0x7f9e85db140e [ 86.175802][T16152] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.175806][T16152] RSP: 002b:00007f9e86d0ada8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.175812][T16152] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f9e85db140e [ 86.175815][T16152] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f9e86d0ae00 [ 86.175818][T16152] RBP: 00007f9e86d0ae40 R08: 00007f9e86d0ae40 R09: 0000000000000000 [ 86.175821][T16152] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.175824][T16152] R13: 000020000001f6c0 R14: 00007f9e86d0ae00 R15: 000020000001f700 [ 86.175830][T16152] [ 86.175837][T16152] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.198693][T16152] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.206441][T16150] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.206829][T16150] CPU: 1 UID: 0 PID: 16150 Comm: syz.0.319 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.206837][T16150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.206842][T16150] Call Trace: [ 86.206845][T16150] [ 86.206848][T16150] dump_stack_lvl+0x10e/0x190 [ 86.206863][T16150] sysfs_create_dir_ns+0x259/0x280 [ 86.206880][T16150] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.206890][T16150] ? do_raw_spin_unlock+0x122/0x210 [ 86.206902][T16150] kobject_add_internal+0x6c5/0xce0 [ 86.206914][T16150] kobject_init_and_add+0x125/0x190 [ 86.206920][T16150] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.206924][T16150] ? __raw_spin_lock_init+0x45/0x100 [ 86.206929][T16150] ? __init_swait_queue_head+0xa9/0x150 [ 86.206935][T16150] gfs2_sys_fs_add+0x234/0x450 [ 86.206940][T16150] ? is_dynamic_key+0x1ac/0x1c0 [ 86.206946][T16150] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.206952][T16150] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.206961][T16150] gfs2_fill_super+0x124c/0x2510 [ 86.206971][T16150] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.206976][T16150] ? snprintf+0xda/0x120 [ 86.206983][T16150] ? __pfx_snprintf+0x10/0x10 [ 86.206986][T16150] ? set_blocksize+0x21e/0x500 [ 86.206993][T16150] ? sb_set_blocksize+0x155/0x240 [ 86.206998][T16150] ? setup_bdev_super+0x4c1/0x5b0 [ 86.207004][T16150] get_tree_bdev_flags+0x40e/0x4d0 [ 86.207009][T16150] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.207014][T16150] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.207021][T16150] gfs2_get_tree+0x51/0x1e0 [ 86.207027][T16150] vfs_get_tree+0x92/0x2a0 [ 86.207032][T16150] do_new_mount+0x302/0xa10 [ 86.207036][T16150] ? apparmor_capable+0x137/0x1a0 [ 86.207042][T16150] ? __pfx_do_new_mount+0x10/0x10 [ 86.207047][T16150] ? ns_capable+0x8a/0xf0 [ 86.207052][T16150] ? kmem_cache_free+0x197/0x620 [ 86.207060][T16150] __se_sys_mount+0x313/0x410 [ 86.207065][T16150] ? __pfx___se_sys_mount+0x10/0x10 [ 86.207071][T16150] ? __x64_sys_mount+0x20/0xc0 [ 86.207075][T16150] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.207080][T16150] do_syscall_64+0xe8/0xf80 [ 86.207085][T16150] ? trace_irq_disable+0x37/0x100 [ 86.207090][T16150] ? clear_bhb_loop+0x60/0xb0 [ 86.207095][T16150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.207099][T16150] RIP: 0033:0x7f03d2bb140e [ 86.207105][T16150] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.207109][T16150] RSP: 002b:00007f03d39ebda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.207115][T16150] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f03d2bb140e [ 86.207119][T16150] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f03d39ebe00 [ 86.207123][T16150] RBP: 00007f03d39ebe40 R08: 00007f03d39ebe40 R09: 0000000000000000 [ 86.207127][T16150] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.207130][T16150] R13: 000020000001f6c0 R14: 00007f03d39ebe00 R15: 000020000001f700 [ 86.207140][T16150] [ 86.207154][T16150] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.252875][T10463] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 102ms [ 86.253458][T10463] gfs2: fsid=syz:syz.0: jid=0: Done [ 86.253705][T16148] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 86.255774][T16170] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.257016][T16170] CPU: 1 UID: 0 PID: 16170 Comm: syz.2.320 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.257027][T16170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.257032][T16170] Call Trace: [ 86.257036][T16170] [ 86.257039][T16170] dump_stack_lvl+0x10e/0x190 [ 86.257054][T16170] sysfs_create_dir_ns+0x259/0x280 [ 86.257064][T16170] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.257073][T16170] ? do_raw_spin_unlock+0x122/0x210 [ 86.257081][T16170] kobject_add_internal+0x6c5/0xce0 [ 86.257091][T16170] kobject_init_and_add+0x125/0x190 [ 86.257098][T16170] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.257104][T16170] ? __raw_spin_lock_init+0x45/0x100 [ 86.257112][T16170] ? __init_swait_queue_head+0xa9/0x150 [ 86.257119][T16170] gfs2_sys_fs_add+0x234/0x450 [ 86.257126][T16170] ? is_dynamic_key+0x1ac/0x1c0 [ 86.257134][T16170] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.257143][T16170] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.257153][T16170] gfs2_fill_super+0x124c/0x2510 [ 86.257167][T16170] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.257174][T16170] ? snprintf+0xda/0x120 [ 86.257182][T16170] ? __pfx_snprintf+0x10/0x10 [ 86.257187][T16170] ? set_blocksize+0x21e/0x500 [ 86.257196][T16170] ? sb_set_blocksize+0x155/0x240 [ 86.257203][T16170] ? setup_bdev_super+0x4c1/0x5b0 [ 86.257212][T16170] get_tree_bdev_flags+0x40e/0x4d0 [ 86.257219][T16170] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.257227][T16170] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.257237][T16170] gfs2_get_tree+0x51/0x1e0 [ 86.257246][T16170] vfs_get_tree+0x92/0x2a0 [ 86.257254][T16170] do_new_mount+0x302/0xa10 [ 86.257260][T16170] ? apparmor_capable+0x137/0x1a0 [ 86.257270][T16170] ? __pfx_do_new_mount+0x10/0x10 [ 86.257275][T16170] ? ns_capable+0x8a/0xf0 [ 86.257283][T16170] ? kmem_cache_free+0x197/0x620 [ 86.257293][T16170] __se_sys_mount+0x313/0x410 [ 86.257300][T16170] ? __pfx___se_sys_mount+0x10/0x10 [ 86.257308][T16170] ? __x64_sys_mount+0x20/0xc0 [ 86.257314][T16170] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.257323][T16170] do_syscall_64+0xe8/0xf80 [ 86.257331][T16170] ? trace_irq_disable+0x37/0x100 [ 86.257337][T16170] ? clear_bhb_loop+0x60/0xb0 [ 86.257344][T16170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.257350][T16170] RIP: 0033:0x7f407c3b140e [ 86.257357][T16170] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.257362][T16170] RSP: 002b:00007f407d1c5da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.257371][T16170] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f407c3b140e [ 86.257375][T16170] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f407d1c5e00 [ 86.257379][T16170] RBP: 00007f407d1c5e40 R08: 00007f407d1c5e40 R09: 0000000000000000 [ 86.257383][T16170] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.257387][T16170] R13: 000020000001f6c0 R14: 00007f407d1c5e00 R15: 000020000001f700 [ 86.257397][T16170] [ 86.258332][T16150] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.259379][T16170] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.270891][T16178] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.277405][T16170] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.300566][T16178] CPU: 1 UID: 0 PID: 16178 Comm: syz.3.324 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.300583][T16178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.300588][T16178] Call Trace: [ 86.300591][T16178] [ 86.300595][T16178] dump_stack_lvl+0x10e/0x190 [ 86.300611][T16178] sysfs_create_dir_ns+0x259/0x280 [ 86.300623][T16178] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.300632][T16178] ? do_raw_spin_unlock+0x122/0x210 [ 86.300642][T16178] kobject_add_internal+0x6c5/0xce0 [ 86.300653][T16178] kobject_init_and_add+0x125/0x190 [ 86.300661][T16178] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.300671][T16178] ? __raw_spin_lock_init+0x45/0x100 [ 86.300678][T16178] ? __init_swait_queue_head+0xa9/0x150 [ 86.300687][T16178] gfs2_sys_fs_add+0x234/0x450 [ 86.300695][T16178] ? is_dynamic_key+0x1ac/0x1c0 [ 86.300703][T16178] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.300713][T16178] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.300724][T16178] gfs2_fill_super+0x124c/0x2510 [ 86.300741][T16178] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.300748][T16178] ? snprintf+0xda/0x120 [ 86.300756][T16178] ? __pfx_snprintf+0x10/0x10 [ 86.300761][T16178] ? set_blocksize+0x21e/0x500 [ 86.300771][T16178] ? sb_set_blocksize+0x155/0x240 [ 86.300778][T16178] ? setup_bdev_super+0x4c1/0x5b0 [ 86.300787][T16178] get_tree_bdev_flags+0x40e/0x4d0 [ 86.300795][T16178] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.300803][T16178] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.300813][T16178] gfs2_get_tree+0x51/0x1e0 [ 86.300822][T16178] vfs_get_tree+0x92/0x2a0 [ 86.300831][T16178] do_new_mount+0x302/0xa10 [ 86.300839][T16178] ? apparmor_capable+0x137/0x1a0 [ 86.300852][T16178] ? __pfx_do_new_mount+0x10/0x10 [ 86.300865][T16178] ? ns_capable+0x8a/0xf0 [ 86.300876][T16178] ? kmem_cache_free+0x197/0x620 [ 86.300887][T16178] __se_sys_mount+0x313/0x410 [ 86.300895][T16178] ? __pfx___se_sys_mount+0x10/0x10 [ 86.300903][T16178] ? __x64_sys_mount+0x20/0xc0 [ 86.300909][T16178] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.300916][T16178] do_syscall_64+0xe8/0xf80 [ 86.300926][T16178] ? trace_irq_disable+0x37/0x100 [ 86.300934][T16178] ? clear_bhb_loop+0x60/0xb0 [ 86.300941][T16178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.300948][T16178] RIP: 0033:0x7faf3d1b140e [ 86.300956][T16178] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.300963][T16178] RSP: 002b:00007faf3e096da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.300973][T16178] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007faf3d1b140e [ 86.300978][T16178] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007faf3e096e00 [ 86.300982][T16178] RBP: 00007faf3e096e40 R08: 00007faf3e096e40 R09: 0000000000000000 [ 86.300986][T16178] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.300990][T16178] R13: 000020000001f6c0 R14: 00007faf3e096e00 R15: 000020000001f700 [ 86.301000][T16178] [ 86.301013][T16178] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.359116][T16173] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.359564][T16173] CPU: 0 UID: 0 PID: 16173 Comm: syz.5.323 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.359570][T16173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.359573][T16173] Call Trace: [ 86.359576][T16173] [ 86.359578][T16173] dump_stack_lvl+0x10e/0x190 [ 86.359590][T16173] sysfs_create_dir_ns+0x259/0x280 [ 86.359597][T16173] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.359603][T16173] ? do_raw_spin_unlock+0x122/0x210 [ 86.359610][T16173] kobject_add_internal+0x6c5/0xce0 [ 86.359618][T16173] kobject_init_and_add+0x125/0x190 [ 86.359623][T16173] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.359630][T16173] ? __raw_spin_lock_init+0x45/0x100 [ 86.359636][T16173] ? __init_swait_queue_head+0xa9/0x150 [ 86.359641][T16173] gfs2_sys_fs_add+0x234/0x450 [ 86.359649][T16173] ? is_dynamic_key+0x1ac/0x1c0 [ 86.359655][T16173] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.359662][T16173] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.359669][T16173] gfs2_fill_super+0x124c/0x2510 [ 86.359680][T16173] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.359685][T16173] ? snprintf+0xda/0x120 [ 86.359694][T16173] ? __pfx_snprintf+0x10/0x10 [ 86.359697][T16173] ? set_blocksize+0x21e/0x500 [ 86.359705][T16173] ? sb_set_blocksize+0x155/0x240 [ 86.359710][T16173] ? setup_bdev_super+0x4c1/0x5b0 [ 86.359718][T16173] get_tree_bdev_flags+0x40e/0x4d0 [ 86.359724][T16173] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.359730][T16173] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.359737][T16173] gfs2_get_tree+0x51/0x1e0 [ 86.359743][T16173] vfs_get_tree+0x92/0x2a0 [ 86.359748][T16173] do_new_mount+0x302/0xa10 [ 86.359753][T16173] ? apparmor_capable+0x137/0x1a0 [ 86.359761][T16173] ? __pfx_do_new_mount+0x10/0x10 [ 86.359765][T16173] ? ns_capable+0x8a/0xf0 [ 86.359771][T16173] ? kmem_cache_free+0x197/0x620 [ 86.359781][T16173] __se_sys_mount+0x313/0x410 [ 86.359786][T16173] ? __pfx___se_sys_mount+0x10/0x10 [ 86.359792][T16173] ? __x64_sys_mount+0x20/0xc0 [ 86.359796][T16173] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.359801][T16173] do_syscall_64+0xe8/0xf80 [ 86.359806][T16173] ? trace_irq_disable+0x37/0x100 [ 86.359812][T16173] ? clear_bhb_loop+0x60/0xb0 [ 86.359818][T16173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.359822][T16173] RIP: 0033:0x7f73715b140e [ 86.359828][T16173] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.359831][T16173] RSP: 002b:00007f73723a8da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.359838][T16173] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f73715b140e [ 86.359843][T16173] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f73723a8e00 [ 86.359846][T16173] RBP: 00007f73723a8e40 R08: 00007f73723a8e40 R09: 0000000000000000 [ 86.359848][T16173] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.359851][T16173] R13: 000020000001f6c0 R14: 00007f73723a8e00 R15: 000020000001f700 [ 86.359865][T16173] [ 86.359872][T16173] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.377946][T16178] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.391320][T16183] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.392176][T16183] CPU: 1 UID: 0 PID: 16183 Comm: syz.1.325 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.392188][T16183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.392192][T16183] Call Trace: [ 86.392196][T16183] [ 86.392199][T16183] dump_stack_lvl+0x10e/0x190 [ 86.392213][T16183] sysfs_create_dir_ns+0x259/0x280 [ 86.392224][T16183] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.392232][T16183] ? do_raw_spin_unlock+0x122/0x210 [ 86.392241][T16183] kobject_add_internal+0x6c5/0xce0 [ 86.392250][T16183] kobject_init_and_add+0x125/0x190 [ 86.392257][T16183] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.392263][T16183] ? __raw_spin_lock_init+0x45/0x100 [ 86.392270][T16183] ? __init_swait_queue_head+0xa9/0x150 [ 86.392275][T16183] gfs2_sys_fs_add+0x234/0x450 [ 86.392283][T16183] ? is_dynamic_key+0x1ac/0x1c0 [ 86.392290][T16183] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.392300][T16183] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.392312][T16183] gfs2_fill_super+0x124c/0x2510 [ 86.392325][T16183] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.392331][T16183] ? snprintf+0xda/0x120 [ 86.392339][T16183] ? __pfx_snprintf+0x10/0x10 [ 86.392343][T16183] ? set_blocksize+0x21e/0x500 [ 86.392351][T16183] ? sb_set_blocksize+0x155/0x240 [ 86.392357][T16183] ? setup_bdev_super+0x4c1/0x5b0 [ 86.392364][T16183] get_tree_bdev_flags+0x40e/0x4d0 [ 86.392369][T16183] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.392374][T16183] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.392380][T16183] gfs2_get_tree+0x51/0x1e0 [ 86.392386][T16183] vfs_get_tree+0x92/0x2a0 [ 86.392391][T16183] do_new_mount+0x302/0xa10 [ 86.392396][T16183] ? apparmor_capable+0x137/0x1a0 [ 86.392402][T16183] ? __pfx_do_new_mount+0x10/0x10 [ 86.392406][T16183] ? ns_capable+0x8a/0xf0 [ 86.392412][T16183] ? kmem_cache_free+0x197/0x620 [ 86.392418][T16183] __se_sys_mount+0x313/0x410 [ 86.392424][T16183] ? __pfx___se_sys_mount+0x10/0x10 [ 86.392429][T16183] ? __x64_sys_mount+0x20/0xc0 [ 86.392434][T16183] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.392438][T16183] do_syscall_64+0xe8/0xf80 [ 86.392444][T16183] ? trace_irq_disable+0x37/0x100 [ 86.392449][T16183] ? clear_bhb_loop+0x60/0xb0 [ 86.392455][T16183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.392460][T16183] RIP: 0033:0x7f02805b140e [ 86.392467][T16183] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.392471][T16183] RSP: 002b:00007f028141bda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.392478][T16183] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f02805b140e [ 86.392481][T16183] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f028141be00 [ 86.392485][T16183] RBP: 00007f028141be40 R08: 00007f028141be40 R09: 0000000000000000 [ 86.392488][T16183] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.392491][T16183] R13: 000020000001f6c0 R14: 00007f028141be00 R15: 000020000001f700 [ 86.392499][T16183] [ 86.392510][T16183] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.411729][T16173] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.421596][T16224] fuse: Bad value for 'fd' [ 86.433134][T16187] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 86.433805][T16187] CPU: 1 UID: 0 PID: 16187 Comm: syz.6.326 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.433815][T16187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.433819][T16187] Call Trace: [ 86.433821][T16187] [ 86.433824][T16187] dump_stack_lvl+0x10e/0x190 [ 86.433837][T16187] sysfs_create_dir_ns+0x259/0x280 [ 86.433846][T16187] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 86.433864][T16187] ? do_raw_spin_unlock+0x122/0x210 [ 86.433873][T16187] kobject_add_internal+0x6c5/0xce0 [ 86.433883][T16187] kobject_init_and_add+0x125/0x190 [ 86.433890][T16187] ? __pfx_kobject_init_and_add+0x10/0x10 [ 86.433895][T16187] ? __raw_spin_lock_init+0x45/0x100 [ 86.433901][T16187] ? __init_swait_queue_head+0xa9/0x150 [ 86.433908][T16187] gfs2_sys_fs_add+0x234/0x450 [ 86.433916][T16187] ? is_dynamic_key+0x1ac/0x1c0 [ 86.433923][T16187] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 86.433931][T16187] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 86.433940][T16187] gfs2_fill_super+0x124c/0x2510 [ 86.433953][T16187] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.433958][T16187] ? snprintf+0xda/0x120 [ 86.433966][T16187] ? __pfx_snprintf+0x10/0x10 [ 86.433970][T16187] ? set_blocksize+0x21e/0x500 [ 86.433979][T16187] ? sb_set_blocksize+0x155/0x240 [ 86.433985][T16187] ? setup_bdev_super+0x4c1/0x5b0 [ 86.433992][T16187] get_tree_bdev_flags+0x40e/0x4d0 [ 86.433999][T16187] ? __pfx_gfs2_fill_super+0x10/0x10 [ 86.434006][T16187] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 86.434017][T16187] gfs2_get_tree+0x51/0x1e0 [ 86.434025][T16187] vfs_get_tree+0x92/0x2a0 [ 86.434034][T16187] do_new_mount+0x302/0xa10 [ 86.434040][T16187] ? apparmor_capable+0x137/0x1a0 [ 86.434050][T16187] ? __pfx_do_new_mount+0x10/0x10 [ 86.434056][T16187] ? ns_capable+0x8a/0xf0 [ 86.434063][T16187] ? kmem_cache_free+0x197/0x620 [ 86.434073][T16187] __se_sys_mount+0x313/0x410 [ 86.434080][T16187] ? __pfx___se_sys_mount+0x10/0x10 [ 86.434087][T16187] ? __x64_sys_mount+0x20/0xc0 [ 86.434094][T16187] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.434099][T16187] do_syscall_64+0xe8/0xf80 [ 86.434106][T16187] ? trace_irq_disable+0x37/0x100 [ 86.434111][T16187] ? clear_bhb_loop+0x60/0xb0 [ 86.434117][T16187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.434125][T16187] RIP: 0033:0x7f2fd1db140e [ 86.434131][T16187] Code: 48 c7 c0 ff ff ff ff eb aa e8 5e 20 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.434136][T16187] RSP: 002b:00007f2fd2c86da8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.434142][T16187] RAX: ffffffffffffffda RBX: 000000000001f675 RCX: 00007f2fd1db140e [ 86.434146][T16187] RDX: 000020000001f680 RSI: 000020000001f6c0 RDI: 00007f2fd2c86e00 [ 86.434150][T16187] RBP: 00007f2fd2c86e40 R08: 00007f2fd2c86e40 R09: 0000000000000000 [ 86.434153][T16187] R10: 0000000000000000 R11: 0000000000000246 R12: 000020000001f680 [ 86.434156][T16187] R13: 000020000001f6c0 R14: 00007f2fd2c86e00 R15: 000020000001f700 [ 86.434165][T16187] [ 86.434466][T16229] fuse: Bad value for 'fd' [ 86.434510][T16187] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 86.442970][T16226] fuse: Bad value for 'fd' [ 86.467895][T16187] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.483455][T16183] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 86.488631][T16236] fuse: Bad value for 'fd' [ 86.490727][T16234] fuse: Bad value for 'fd' [ 86.493121][T16237] fuse: Bad value for 'fd' [ 86.567143][T16238] fuse: Bad value for 'fd' [ 86.698221][T16262] fuse: Bad value for 'fd' [ 86.809938][T16241] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.810452][T16241] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.812751][T16241] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 86.814105][T12567] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 86.814524][T12567] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 86.849866][T12567] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms [ 86.850623][T12567] gfs2: fsid=syz:syz.0: jid=0: Done [ 86.850981][T16241] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 86.884864][T16277] fuse: Bad value for 'fd' [ 86.885300][T16241] ------------[ cut here ]------------ [ 86.885721][T16241] DEBUG_RWSEMS_WARN_ON(!is_rwsem_reader_owned(sem)): count = 0x0, magic = 0xffff888069760e18, owner = 0x0, curr 0xffff888021cc5c40, list empty [ 86.886584][T16241] WARNING: kernel/locking/rwsem.c:1354 at __up_read+0x4f9/0x670, CPU#0: syz.0.327/16241 [ 86.887162][T16241] Modules linked in: [ 86.887567][T16241] CPU: 0 UID: 0 PID: 16241 Comm: syz.0.327 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.888231][T16241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.888776][T16241] RIP: 0010:__up_read+0x5df/0x670 [ 86.889082][T16241] Code: 22 4b 8b 49 c7 c2 e0 22 4b 8b 4c 0f 44 d0 48 8b 7c 24 28 48 c7 c6 80 22 4b 8b 4c 89 ea 48 8b 4c 24 20 4d 89 f0 4d 89 f9 41 52 <67> 48 0f b9 3a 48 83 c4 08 e8 03 6f e1 02 e9 6e fb ff ff 48 c7 c1 [ 86.890366][T16241] RSP: 0018:ffffc90011d3fc98 EFLAGS: 00010246 [ 86.890805][T16241] RAX: ffffffff8b4b22c0 RBX: ffff888069760e18 RCX: ffff888069760e18 [ 86.891338][T16241] RDX: 0000000000000000 RSI: ffffffff8b4b2280 RDI: ffffffff8f609dc0 [ 86.891853][T16241] RBP: ffffc90011d3fd78 R08: 0000000000000000 R09: ffff888021cc5c40 [ 86.892382][T16241] R10: ffffffff8b4b22c0 R11: ffffed100d2ec1c5 R12: ffff888069760e70 [ 86.892900][T16241] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888021cc5c40 [ 86.893427][T16241] FS: 00007f03d39ec640(0000) GS:ffff8880994e9000(0000) knlGS:0000000000000000 [ 86.894023][T16241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.894390][T16241] CR2: 0000000000000008 CR3: 0000000072ecc000 CR4: 0000000000752ef0 [ 86.894830][T16241] PKRU: 00000000 [ 86.895023][T16241] Call Trace: [ 86.895193][T16241] [ 86.895333][T16241] ? __pfx_gfs2_readdir+0x10/0x10 [ 86.895574][T16241] ? __pfx___up_read+0x10/0x10 [ 86.895798][T16241] ? iterate_dir+0x458/0x570 [ 86.896037][T16241] iterate_dir+0x458/0x570 [ 86.896257][T16241] __se_sys_getdents+0xe5/0x250 [ 86.896523][T16241] ? __pfx___se_sys_getdents+0x10/0x10 [ 86.896789][T16241] ? __pfx_filldir+0x10/0x10 [ 86.897026][T16241] ? rcu_is_watching+0x15/0xb0 [ 86.897245][T16241] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.897567][T16241] do_syscall_64+0xe8/0xf80 [ 86.897778][T16241] ? trace_irq_disable+0x37/0x100 [ 86.898011][T16241] ? clear_bhb_loop+0x60/0xb0 [ 86.898225][T16241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.898500][T16241] RIP: 0033:0x7f03d2baf59d [ 86.898765][T16241] Code: 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.899948][T16241] RSP: 002b:00007f03d39ebf98 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 86.900454][T16241] RAX: ffffffffffffffda RBX: 00007f03d2e35fa0 RCX: 00007f03d2baf59d [ 86.900934][T16241] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000006 [ 86.901421][T16241] RBP: 00007f03d2c4b388 R08: 0000000000000000 R09: 0000000000000000 [ 86.901931][T16241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.902463][T16241] R13: 00007f03d2e36038 R14: 00007f03d2e35fa0 R15: 00007f03d39cc000 [ 86.903002][T16241] [ 86.903209][T16241] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.903694][T16241] CPU: 0 UID: 0 PID: 16241 Comm: syz.0.327 Not tainted 6.19.0-rc5-00002-gb71e635feefc #7 PREEMPT(full) [ 86.904444][T16241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 86.905054][T16241] Call Trace: [ 86.905281][T16241] [ 86.905481][T16241] dump_stack_lvl+0x10e/0x190 [ 86.905802][T16241] vpanic+0x1e0/0x670 [ 86.906084][T16241] panic+0xb9/0xc0 [ 86.906331][T16241] ? __pfx_panic+0x10/0x10 [ 86.906655][T16241] __warn+0x317/0x4b0 [ 86.906930][T16241] ? __up_read+0x4f9/0x670 [ 86.907230][T16241] ? __up_read+0x4f9/0x670 [ 86.907532][T16241] __report_bug+0x288/0x500 [ 86.907835][T16241] ? __up_read+0x4f9/0x670 [ 86.908131][T16241] ? __pfx___report_bug+0x10/0x10 [ 86.908482][T16241] ? do_raw_spin_lock+0x121/0x260 [ 86.908821][T16241] report_bug_entry+0x19a/0x290 [ 86.909053][T16241] ? __up_read+0x5df/0x670 [ 86.909274][T16241] ? __up_read+0x5e4/0x670 [ 86.909485][T16241] handle_bug+0xca/0x200 [ 86.909681][T16241] exc_invalid_op+0x1a/0x50 [ 86.909896][T16241] asm_exc_invalid_op+0x1a/0x20 [ 86.910128][T16241] RIP: 0010:__up_read+0x5df/0x670 [ 86.910359][T16241] Code: 22 4b 8b 49 c7 c2 e0 22 4b 8b 4c 0f 44 d0 48 8b 7c 24 28 48 c7 c6 80 22 4b 8b 4c 89 ea 48 8b 4c 24 20 4d 89 f0 4d 89 f9 41 52 <67> 48 0f b9 3a 48 83 c4 08 e8 03 6f e1 02 e9 6e fb ff ff 48 c7 c1 [ 86.911198][T16241] RSP: 0018:ffffc90011d3fc98 EFLAGS: 00010246 [ 86.911509][T16241] RAX: ffffffff8b4b22c0 RBX: ffff888069760e18 RCX: ffff888069760e18 [ 86.911924][T16241] RDX: 0000000000000000 RSI: ffffffff8b4b2280 RDI: ffffffff8f609dc0 [ 86.912292][T16241] RBP: ffffc90011d3fd78 R08: 0000000000000000 R09: ffff888021cc5c40 [ 86.912644][T16241] R10: ffffffff8b4b22c0 R11: ffffed100d2ec1c5 R12: ffff888069760e70 [ 86.912989][T16241] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888021cc5c40 [ 86.913398][T16241] ? __pfx_gfs2_readdir+0x10/0x10 [ 86.913674][T16241] ? __pfx___up_read+0x10/0x10 [ 86.913939][T16241] ? iterate_dir+0x458/0x570 [ 86.914199][T16241] iterate_dir+0x458/0x570 [ 86.914448][T16241] __se_sys_getdents+0xe5/0x250 [ 86.914721][T16241] ? __pfx___se_sys_getdents+0x10/0x10 [ 86.915034][T16241] ? __pfx_filldir+0x10/0x10 [ 86.915319][T16241] ? rcu_is_watching+0x15/0xb0 [ 86.915569][T16241] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.915834][T16241] do_syscall_64+0xe8/0xf80 [ 86.916032][T16241] ? trace_irq_disable+0x37/0x100 [ 86.916246][T16241] ? clear_bhb_loop+0x60/0xb0 [ 86.916488][T16241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.916803][T16241] RIP: 0033:0x7f03d2baf59d [ 86.917011][T16241] Code: 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.917804][T16241] RSP: 002b:00007f03d39ebf98 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 86.918156][T16241] RAX: ffffffffffffffda RBX: 00007f03d2e35fa0 RCX: 00007f03d2baf59d [ 86.918481][T16241] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000006 [ 86.918809][T16241] RBP: 00007f03d2c4b388 R08: 0000000000000000 R09: 0000000000000000 [ 86.919182][T16241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.919527][T16241] R13: 00007f03d2e36038 R14: 00007f03d2e35fa0 R15: 00007f03d39cc000 [ 86.919866][T16241] [ 86.920087][T16241] Kernel Offset: disabled [ 86.920269][T16241] Rebooting in 86400 seconds..