[slab] a1fd55538c: WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:2601 trace_hardirqs_on_caller()

From: kernel test robot
Date: Thu Jan 28 2016 - 09:54:20 EST


This is a multi-part message in MIME format.
Greetings,

0day kernel testing robot got the below dmesg and the first bad commit is

https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master

commit a1fd55538cae9f411059c9b067a3d48c41aa876b
Author: Jesper Dangaard Brouer <brouer@xxxxxxxxxx>
AuthorDate: Thu Jan 28 09:47:16 2016 +1100
Commit: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
CommitDate: Thu Jan 28 09:47:16 2016 +1100

slab: use slab_pre_alloc_hook in SLAB allocator shared with SLUB

Deduplicate code in SLAB allocator functions slab_alloc() and
slab_alloc_node() by using the slab_pre_alloc_hook() call, which is now
shared between SLUB and SLAB.

Signed-off-by: Jesper Dangaard Brouer <brouer@xxxxxxxxxx>
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Vladimir Davydov <vdavydov@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

+-----------------------------------------------------------------+------------+------------+---------------+
| | 074b6f53c3 | a1fd55538c | next-20160128 |
+-----------------------------------------------------------------+------------+------------+---------------+
| boot_successes | 40 | 0 | 0 |
| boot_failures | 52 | 26 | 19 |
| Kernel_panic-not_syncing:Attempted_to_kill_init!exitcode= | 52 | 26 | 14 |
| WARNING:at_kernel/locking/lockdep.c:#trace_hardirqs_on_caller() | 0 | 26 | 19 |
| backtrace:pcpu_mem_zalloc | 0 | 26 | 19 |
| backtrace:percpu_init_late | 0 | 26 | 19 |
| IP-Config:Auto-configuration_of_network_failed | 0 | 0 | 2 |
+-----------------------------------------------------------------+------------+------------+---------------+

[ 0.000000] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.000000] Memory: 194224K/261624K available (10816K kernel code, 5060K rwdata, 6628K rodata, 988K init, 33076K bss, 67400K reserved, 0K cma-reserved)
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:2601 trace_hardirqs_on_caller+0x341/0x380()
[ 0.000000] DEBUG_LOCKS_WARN_ON(unlikely(early_boot_irqs_disabled))
[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.5.0-rc1-00069-ga1fd555 #1
[ 0.000000] ffffffff82403dd8 ffffffff82403d90 ffffffff813b937d ffffffff82403dc8
[ 0.000000] ffffffff810eb4d3 ffffffff812617cc 0000000000000001 ffff88000fcc50a8
[ 0.000000] ffff8800000984c0 00000000024000c0 ffffffff82403e28 ffffffff810eb5c7
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff813b937d>] dump_stack+0x27/0x3a
[ 0.000000] [<ffffffff810eb4d3>] warn_slowpath_common+0xa3/0x100
[ 0.000000] [<ffffffff812617cc>] ? cache_alloc_refill+0x7ac/0x910
[ 0.000000] [<ffffffff810eb5c7>] warn_slowpath_fmt+0x57/0x70
[ 0.000000] [<ffffffff81143e61>] trace_hardirqs_on_caller+0x341/0x380
[ 0.000000] [<ffffffff81143ebd>] trace_hardirqs_on+0x1d/0x30
[ 0.000000] [<ffffffff812617cc>] cache_alloc_refill+0x7ac/0x910
[ 0.000000] [<ffffffff8121df6a>] ? pcpu_mem_zalloc+0x5a/0xc0
[ 0.000000] [<ffffffff81261fce>] __kmalloc+0x24e/0x440
[ 0.000000] [<ffffffff8121df6a>] pcpu_mem_zalloc+0x5a/0xc0
[ 0.000000] [<ffffffff829213aa>] percpu_init_late+0x4d/0xbb
[ 0.000000] [<ffffffff828f41c9>] start_kernel+0x30b/0x6e1
[ 0.000000] [<ffffffff828f3120>] ? early_idt_handler_array+0x120/0x120
[ 0.000000] [<ffffffff828f332f>] x86_64_start_reservations+0x46/0x4f
[ 0.000000] [<ffffffff828f34d4>] x86_64_start_kernel+0x19c/0x1b2
[ 0.000000] ---[ end trace cb88537fdc8fa200 ]---
[ 0.000000] Running RCU self tests

git bisect start 888c8375131656144c1605071eab2eb6ac49abc3 92e963f50fc74041b5e9e744c330dca48e04f08d --
git bisect good f664e02a71d85691fc33f116bae3eb7f0debd194 # 17:19 17+ 13 Merge remote-tracking branch 'kbuild/for-next'
git bisect good c7173552fb5efc15dd092d3a90b5d6ad0f3d9421 # 17:35 17+ 2 Merge remote-tracking branch 'audit/next'
git bisect good bd605d2e3cc724606fa7c0fd3d5d90276f07e979 # 17:47 17+ 2 Merge remote-tracking branch 'extcon/extcon-next'
git bisect good 108776431802ced1ca8ba38a9765ef81c48513de # 18:06 17+ 5 Merge remote-tracking branch 'llvmlinux/for-next'
git bisect good 56f1389517d2470a8abdb661c97d6ef640ca8cf3 # 18:30 17+ 3 Merge remote-tracking branch 'coresight/next'
git bisect bad 3cb196d8ee7f94b78c3d609bb91f5b175b3841d8 # 19:17 0- 8 Merge branch 'akpm-current/current'
git bisect good 49d5623e2407b26b532ca24f49d778b5b6fedb22 # 19:48 22+ 0 Merge remote-tracking branch 'rtc/rtc-next'
git bisect bad 8ccfb34d7450299714a9a590a764934397a818c6 # 20:06 0- 22 mm: filemap: avoid unnecessary calls to lock_page when waiting for IO to complete during a read
git bisect good d9dc8f2de4f863bef9a303b2cbae0bbd1c9dfceb # 20:32 22+ 22 ocfs2: add feature document for online file check
git bisect bad ebea6ceb9754b02bcab987af96c64782c665aa91 # 20:56 0- 18 mm/slab: remove object status buffer for DEBUG_SLAB_LEAK
git bisect bad 24d88722c03b13ef63b3b631f81454a63ac26cc4 # 21:06 0- 22 mm: kmemcheck skip object if slab allocation failed
git bisect good 1fc2d06fe0cfca10e571e2e444a4a37693495502 # 21:26 22+ 22 ocfs2/dlm: move lock to the tail of grant queue while doing in-place convert
git bisect good 3355ee84b3d96c7c30923d0bba228b0b7aa380d2 # 21:33 21+ 8 slub: cleanup code for kmem cgroup support to kmem_cache_free_bulk
git bisect good 074b6f53c320a81e975c0b5dd79daa5e78a711ba # 21:39 22+ 24 mm: fault-inject take over bootstrap kmem_cache check
git bisect bad a1fd55538cae9f411059c9b067a3d48c41aa876b # 21:49 0- 26 slab: use slab_pre_alloc_hook in SLAB allocator shared with SLUB
# first bad commit: [a1fd55538cae9f411059c9b067a3d48c41aa876b] slab: use slab_pre_alloc_hook in SLAB allocator shared with SLUB
git bisect good 074b6f53c320a81e975c0b5dd79daa5e78a711ba # 21:53 66+ 52 mm: fault-inject take over bootstrap kmem_cache check
# extra tests with DEBUG_INFO
git bisect bad a1fd55538cae9f411059c9b067a3d48c41aa876b # 22:00 0- 36 slab: use slab_pre_alloc_hook in SLAB allocator shared with SLUB
# extra tests on HEAD of linux-next/master
git bisect bad 888c8375131656144c1605071eab2eb6ac49abc3 # 22:00 0- 19 Add linux-next specific files for 20160128
# extra tests on tree/branch linux-next/master
git bisect bad 888c8375131656144c1605071eab2eb6ac49abc3 # 22:00 0- 19 Add linux-next specific files for 20160128
# extra tests with first bad commit reverted
git bisect good fea4cd9180f321dd12ec9a7932a9bfb32bfaf4c4 # 22:32 66+ 30 Revert "slab: use slab_pre_alloc_hook in SLAB allocator shared with SLUB"
# extra tests on tree/branch linus/master
git bisect good 03c21cb775a313f1ff19be59c5d02df3e3526471 # 22:52 65+ 67 Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
# extra tests on tree/branch linux-next/master
git bisect bad 888c8375131656144c1605071eab2eb6ac49abc3 # 22:52 0- 19 Add linux-next specific files for 20160128


This script may reproduce the error.

----------------------------------------------------------------------------
#!/bin/bash

kernel=$1
initrd=yocto-minimal-x86_64.cgz

wget --no-clobber https://github.com/fengguang/reproduce-kernel-bug/raw/master/initrd/$initrd

kvm=(
qemu-system-x86_64
-enable-kvm
-cpu Haswell,+smep,+smap
-kernel $kernel
-initrd $initrd
-m 256
-smp 1
-device e1000,netdev=net0
-netdev user,id=net0
-boot order=nc
-no-reboot
-watchdog i6300esb
-rtc base=localtime
-serial stdio
-display none
-monitor null
)

append=(
hung_task_panic=1
earlyprintk=ttyS0,115200
systemd.log_level=err
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
console=ttyS0,115200
console=tty0
vga=normal
root=/dev/ram0
rw
drbd.minor_count=8
)

"${kvm[@]}" --append "${append[*]}"
----------------------------------------------------------------------------

---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/lkp Intel Corporation
early console in setup code
Probing EDD (edd=off to disable)... ok
[ 0.000000] Linux version 4.5.0-rc1-00069-ga1fd555 (kbuild@lkp-ib03) (gcc version 5.2.1 20150911 (Debian 5.2.1-17) ) #1 Thu Jan 28 21:47:49 CST 2016
[ 0.000000] Command line: hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-s2-01281631/linux-next:master:a1fd55538cae9f411059c9b067a3d48c41aa876b:bisect-linux-9/.vmlinuz-a1fd55538cae9f411059c9b067a3d48c41aa876b-20160128214805-9-kbuild branch=linux-next/master BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s2-01281631/gcc-5/a1fd55538cae9f411059c9b067a3d48c41aa876b/vmlinuz-4.5.0-rc1-00069-ga1fd555 drbd.minor_count=8
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000ffdffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000ffe0000-0x000000000fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0xffe0 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0080000000 mask FF80000000 uncachable
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000f6600-0x000f660f] mapped at [ffff8800000f6600]
[ 0.000000] mpc: f6610-f6718
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] BRK [0x04a37000, 0x04a37fff] PGTABLE
[ 0.000000] BRK [0x04a38000, 0x04a38fff] PGTABLE
[ 0.000000] BRK [0x04a39000, 0x04a39fff] PGTABLE
[ 0.000000] BRK [0x04a3a000, 0x04a3afff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x0fcd6000-0x0ffdffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F6430 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x000000000FFE16EE 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x000000000FFE0C14 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x000000000FFE0040 000BD4 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACS 0x000000000FFE0000 000040
[ 0.000000] ACPI: SSDT 0x000000000FFE0C88 0009B6 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x000000000FFE163E 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x000000000FFE16B6 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fd000 ( fee00000)
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:fcd5001, primary cpu clock
[ 0.000000] kvm-clock: using sched offset of 3315029903 cycles
[ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000000001000-0x000000000ffdffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000000ffdffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000000ffdffff]
[ 0.000000] On node 0 totalpages: 65406
[ 0.000000] DMA32 zone: 896 pages used for memmap
[ 0.000000] DMA32 zone: 21 pages reserved
[ 0.000000] DMA32 zone: 65406 pages, LIFO batch:15
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fd000 ( fee00000)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] mapped IOAPIC to ffffffffff5fc000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 2462c80
[ 0.000000] e820: [mem 0x10000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64489
[ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-s2-01281631/linux-next:master:a1fd55538cae9f411059c9b067a3d48c41aa876b:bisect-linux-9/.vmlinuz-a1fd55538cae9f411059c9b067a3d48c41aa876b-20160128214805-9-kbuild branch=linux-next/master BOOT_IMAGE=/pkg/linux/x86_64-randconfig-s2-01281631/gcc-5/a1fd55538cae9f411059c9b067a3d48c41aa876b/vmlinuz-4.5.0-rc1-00069-ga1fd555 drbd.minor_count=8
[ 0.000000] PID hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.000000] Memory: 194224K/261624K available (10816K kernel code, 5060K rwdata, 6628K rodata, 988K init, 33076K bss, 67400K reserved, 0K cma-reserved)
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:2601 trace_hardirqs_on_caller+0x341/0x380()
[ 0.000000] DEBUG_LOCKS_WARN_ON(unlikely(early_boot_irqs_disabled))
[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.5.0-rc1-00069-ga1fd555 #1
[ 0.000000] ffffffff82403dd8 ffffffff82403d90 ffffffff813b937d ffffffff82403dc8
[ 0.000000] ffffffff810eb4d3 ffffffff812617cc 0000000000000001 ffff88000fcc50a8
[ 0.000000] ffff8800000984c0 00000000024000c0 ffffffff82403e28 ffffffff810eb5c7
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff813b937d>] dump_stack+0x27/0x3a
[ 0.000000] [<ffffffff810eb4d3>] warn_slowpath_common+0xa3/0x100
[ 0.000000] [<ffffffff812617cc>] ? cache_alloc_refill+0x7ac/0x910
[ 0.000000] [<ffffffff810eb5c7>] warn_slowpath_fmt+0x57/0x70
[ 0.000000] [<ffffffff81143e61>] trace_hardirqs_on_caller+0x341/0x380
[ 0.000000] [<ffffffff81143ebd>] trace_hardirqs_on+0x1d/0x30
[ 0.000000] [<ffffffff812617cc>] cache_alloc_refill+0x7ac/0x910
[ 0.000000] [<ffffffff8121df6a>] ? pcpu_mem_zalloc+0x5a/0xc0
[ 0.000000] [<ffffffff81261fce>] __kmalloc+0x24e/0x440
[ 0.000000] [<ffffffff8121df6a>] pcpu_mem_zalloc+0x5a/0xc0
[ 0.000000] [<ffffffff829213aa>] percpu_init_late+0x4d/0xbb
[ 0.000000] [<ffffffff828f41c9>] start_kernel+0x30b/0x6e1
[ 0.000000] [<ffffffff828f3120>] ? early_idt_handler_array+0x120/0x120
[ 0.000000] [<ffffffff828f332f>] x86_64_start_reservations+0x46/0x4f
[ 0.000000] [<ffffffff828f34d4>] x86_64_start_kernel+0x19c/0x1b2
[ 0.000000] ---[ end trace cb88537fdc8fa200 ]---
[ 0.000000] Running RCU self tests
[ 0.000000] NR_IRQS:4352 nr_irqs:256 16
[ 0.000000] console [ttyS0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.000000] ... CHAINHASH_SIZE: 32768
[ 0.000000] memory used by lock dependency info: 8159 kB
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Detected 2693.508 MHz processor
[ 0.162184] Calibrating delay loop (skipped) preset value.. 5387.01 BogoMIPS (lpj=2693508)
[ 0.163576] pid_max: default: 32768 minimum: 301
[ 0.164409] ACPI: Core revision 20160108
[ 0.167988] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.169118]
[ 0.169416] Security Framework initialized
[ 0.170149] Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
[ 0.171073] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes)
[ 0.172132] mce: CPU supports 10 MCE banks
[ 0.172577] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.173132] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.173697] CPU: Intel Core Processor (Haswell) (family: 0x6, model: 0x3c, stepping: 0x1)
[ 0.177983] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only.
[ 0.179261] enabled ExtINT on CPU#0
[ 0.180237] ENABLING IO-APIC IRQs
[ 0.180566] init IO_APIC IRQs
[ 0.180860] apic 0 pin 0 not connected
[ 0.181271] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.182043] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.182817] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.183602] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.184386] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.185174] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.185931] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.186710] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.187495] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.188281] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.189081] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.189853] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.190644] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.191451] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.192256] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.193025] apic 0 pin 16 not connected
[ 0.193427] apic 0 pin 17 not connected
[ 0.193809] apic 0 pin 18 not connected
[ 0.194211] apic 0 pin 19 not connected
[ 0.194586] apic 0 pin 20 not connected
[ 0.194966] apic 0 pin 21 not connected
[ 0.195366] apic 0 pin 22 not connected
[ 0.195748] apic 0 pin 23 not connected
[ 0.196287] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.196886] TSC deadline timer enabled
[ 0.197443] devtmpfs: initialized
[ 0.197937] gcov: version magic: 0x3530322a
[ 0.199499] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.200648] regulator-dummy: no parameters
[ 0.201255] NET: Registered protocol family 16
[ 0.202149] cpuidle: using governor ladder
[ 0.203168] ACPI: bus type PCI registered
[ 0.203796] PCI: Using configuration type 1 for base access
[ 0.208162] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.208954] gpio-f7188x: Not a Fintek device at 0x0000002e
[ 0.209498] gpio-f7188x: Not a Fintek device at 0x0000004e
[ 0.210215] ACPI: Added _OSI(Module Device)
[ 0.210619] ACPI: Added _OSI(Processor Device)
[ 0.211036] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.211469] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.213575] ACPI: Interpreter enabled
[ 0.213941] ACPI: (supports S0 S5)
[ 0.214272] ACPI: Using IOAPIC for interrupt routing
[ 0.214757] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.220261] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.220903] acpi PNP0A03:00: _OSC: OS supports [Segments]
[ 0.221643] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.222664] PCI host bridge to bus 0000:00
[ 0.223232] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.224174] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.225092] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.226120] pci_bus 0000:00: root bus resource [mem 0x10000000-0xfebfffff window]
[ 0.227140] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.227935] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.229462] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.231092] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.251157] pci 0000:00:01.1: reg 0x20: [io 0xc200-0xc20f]
[ 0.259484] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.260483] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.261377] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.262361] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.263660] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.265029] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
[ 0.266041] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
[ 0.267459] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000
[ 0.274456] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]
[ 0.288785] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff]
[ 0.312646] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.314102] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.320380] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff]
[ 0.327926] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 0.357537] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[ 0.360386] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 0.366237] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 0.373510] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 0.403856] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 0.412048] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf]
[ 0.417497] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[ 0.449193] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[ 0.455663] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff]
[ 0.462862] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[ 0.486239] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[ 0.489889] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f]
[ 0.493751] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[ 0.515977] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[ 0.520623] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f]
[ 0.526047] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[ 0.555983] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[ 0.564409] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf]
[ 0.570288] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[ 0.600091] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000
[ 0.607497] pci 0000:00:0a.0: reg 0x10: [io 0xc1c0-0xc1ff]
[ 0.613730] pci 0000:00:0a.0: reg 0x14: [mem 0xfebf7000-0xfebf7fff]
[ 0.644737] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000
[ 0.647965] pci 0000:00:0b.0: reg 0x10: [mem 0xfebf8000-0xfebf800f]
[ 0.667176] pci_bus 0000:00: on NUMA node 0
[ 0.668666] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.669812] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.670867] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.671910] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.672873] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 0.674157] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 0.675775] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.676521] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.677576] vgaarb: loaded
[ 0.677944] vgaarb: bridge control possible 0000:00:02.0
[ 0.678995] ACPI: bus type USB registered
[ 0.679562] usbcore: registered new interface driver usbfs
[ 0.680313] usbcore: registered new interface driver hub
[ 0.681043] usbcore: registered new device driver usb
[ 0.681882] media: Linux media interface: v0.10
[ 0.682496] Linux video capture interface: v2.00
[ 0.683193] EDAC MC: Ver: 3.0.0
[ 0.684001] EDAC DEBUG: edac_mc_sysfs_init: device mc created
[ 0.685067] Advanced Linux Sound Architecture Driver Initialized.
[ 0.685947] PCI: Using ACPI for IRQ routing
[ 0.686490] PCI: pci_cache_line_size set to 64 bytes
[ 0.687462] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.688270] e820: reserve RAM buffer [mem 0x0ffe0000-0x0fffffff]
[ 0.689769] clocksource: Switched to clocksource kvm-clock
[ 0.716940] VFS: Disk quotas dquot_6.6.0
[ 0.717528] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.718546] FS-Cache: Loaded
[ 0.719047] pnp: PnP ACPI init
[ 0.719610] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.720637] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.721656] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.722632] pnp 00:03: [dma 2]
[ 0.723132] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.724163] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 0.725194] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.726599] pnp: PnP ACPI: found 6 devices
[ 0.732499] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.733855] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.734715] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.735589] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.736521] pci_bus 0000:00: resource 7 [mem 0x10000000-0xfebfffff window]
[ 0.737518] NET: Registered protocol family 1
[ 0.738155] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.738975] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.739762] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.740657] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.741575] PCI: CLS 0 bytes, default 64
[ 0.742263] Unpacking initramfs...
[ 0.815811] Freeing initrd memory: 3112K (ffff88000fcd6000 - ffff88000ffe0000)
[ 0.817162] Machine check injector initialized
[ 0.818216] cryptomgr_test (16) used greatest stack depth: 15248 bytes left
[ 0.822104] AVX2 instructions are not detected.
[ 0.822835] spin_lock-torture:--- Start of test [debug]: nwriters_stress=2 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 onoff_interval=0 onoff_holdoff=0
[ 0.825145] spin_lock-torture: Creating torture_shuffle task
[ 0.825941] spin_lock-torture: Creating torture_stutter task
[ 0.826719] spin_lock-torture: torture_shuffle task started
[ 0.827510] spin_lock-torture: Creating lock_torture_writer task
[ 0.828337] spin_lock-torture: torture_stutter task started
[ 0.829092] spin_lock-torture: Creating lock_torture_writer task
[ 0.829908] spin_lock-torture: lock_torture_writer task started
[ 0.830685] spin_lock-torture: Creating lock_torture_stats task
[ 0.831485] spin_lock-torture: lock_torture_writer task started
[ 0.832683] futex hash table entries: 256 (order: 2, 20480 bytes)
[ 0.835798] spin_lock-torture: lock_torture_stats task started
[ 1.200381] Initialise system trusted keyring
[ 1.201404] fuse init (API version 7.24)
[ 1.205530] test_firmware: interface ready
[ 1.206128] Running rhashtable test nelem=8, max_size=0, shrinking=0
[ 1.206975] Test 00:
[ 1.209540] Adding 50000 keys
[ 1.260760] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.293954] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.295076] Deleting 50000 keys
[ 1.324186] Duration of test: 114173094 ns
[ 1.324897] Test 01:
[ 1.327282] Adding 50000 keys
[ 1.381307] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.414456] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.415651] Deleting 50000 keys
[ 1.445882] Duration of test: 118076548 ns
[ 1.446552] Test 02:
[ 1.448982] Adding 50000 keys
[ 1.505284] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.538810] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.539957] Deleting 50000 keys
[ 1.566134] Duration of test: 116685599 ns
[ 1.566793] Test 03:
[ 1.569300] Adding 50000 keys
[ 1.626599] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.660044] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0
[ 1.661195] Deleting 50000 keys
[ 1.682813] Duration of test: 113059942 ns
[ 1.683555] Average test time: 115498795
[ 1.684140] Testing concurrent rhashtable access from 10 threads
[ 1.818580] thread[0]: rhashtable_insert_fast failed
[ 1.819135] rhashtable_thra (168) used greatest stack depth: 14672 bytes left
[ 1.819816] Test failed: thread 0 returned: -12
[ 1.820254] thread[5]: rhashtable_insert_fast failed
[ 1.820735] thread[4]: rhashtable_insert_fast failed
[ 1.821232] thread[9]: rhashtable_insert_fast failed
[ 1.821717] thread[2]: rhashtable_insert_fast failed
[ 1.822212] thread[1]: rhashtable_insert_fast failed
[ 1.822706] Test failed: thread 1 returned: -12
[ 1.823147] thread[8]: rhashtable_insert_fast failed
[ 1.823628] thread[7]: rhashtable_insert_fast failed
[ 1.824292] thread[3]: rhashtable_insert_fast failed
[ 1.825024] Test failed: thread 2 returned: -12
[ 1.825651] thread[6]: rhashtable_insert_fast failed
[ 1.826822] Test failed: thread 3 returned: -12
[ 1.827471] Test failed: thread 4 returned: -12
[ 1.828133] Test failed: thread 5 returned: -12
[ 1.829804] Test failed: thread 6 returned: -12
[ 1.830449] Test failed: thread 7 returned: -12
[ 1.831112] Test failed: thread 8 returned: -12
[ 1.831755] Test failed: thread 9 returned: -12
[ 1.832383] Started 10 threads, 10 failed
[ 1.849042] test_printf: all 224 tests passed
[ 1.869587] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1
[ 1.870144] crc32: self tests passed, processed 225944 bytes in 9558229 nsec
[ 1.878494] crc32c: CRC_LE_BITS = 1
[ 1.878848] crc32c: self tests passed, processed 225944 bytes in 3985328 nsec
[ 1.879638] tsc: Refined TSC clocksource calibration: 2693.503 MHz
[ 1.880229] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26d3451f606, max_idle_ns: 440795333933 ns
[ 2.212762] crc32_combine: 8373 self tests passed
[ 2.526186] crc32c_combine: 8373 self tests passed
[ 2.526759] xz_dec_test: module loaded
[ 2.527129] xz_dec_test: Create a device node with 'mknod xz_dec_test c 249 0' and write .xz files to it.
[ 2.528066] rbtree testing -> 11120 cycles
[ 2.974673] augmented rbtree testing -> 14086 cycles
[ 3.540159] 104-idio-16 104-idio-16: Unable to lock 104-idio-16 port addresses (0x0-0x8)
[ 3.540931] 104-idio-16: probe of 104-idio-16 failed with error -16
[ 3.541647] gpio_it87: no device
[ 3.542070] no IO addresses supplied
[ 3.542501] hgafb: HGA card not detected.
[ 3.542892] hgafb: probe of hgafb.0 failed with error -22
[ 3.543554] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 3.544253] ACPI: Power Button [PWRF]
[ 3.544661] Warning: Processor Platform Limit event detected, but not handled.
[ 3.545336] Consider compiling CPUfreq support into your kernel.
[ 3.569611] r3964: Philips r3964 Driver $Revision: 1.10 $
[ 3.570168] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 3.593842] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 3.595301] smapi::smapi_init, ERROR invalid usSmapiID
[ 3.595792] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine
[ 3.596647] mwave: mwavedd::mwave_init: Error: Failed to initialize board data
[ 3.597318] mwave: mwavedd::mwave_init: Error: Failed to initialize
[ 3.597910] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 3.598855] Failed to find cpu0 device node
[ 3.599248] Unable to detect cache hierarchy from DT for CPU 0
[ 3.599808] dummy-irq: no IRQ given. Use irq=N
[ 3.600295] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[ 3.601235] usbcore: registered new interface driver viperboard
[ 3.601904] HSI/SSI char device loaded
[ 3.602467] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.603086] ehci-pci: EHCI PCI platform driver
[ 3.603567] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[ 3.604158] usbcore: registered new interface driver cdc_wdm
[ 3.604695] usbcore: registered new interface driver usbtmc
[ 3.605246] usbcore: registered new interface driver mdc800
[ 3.605775] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 3.606489] usbcore: registered new interface driver cypress_cy7c63
[ 3.607096] usbcore: registered new interface driver cytherm
[ 3.607634] usbcore: registered new interface driver emi26 - firmware loader
[ 3.608305] usbcore: registered new interface driver emi62 - firmware loader
[ 3.608966] ftdi_elan: driver ftdi-elan
[ 3.609407] usbcore: registered new interface driver ftdi-elan
[ 3.609977] usbcore: registered new interface driver idmouse
[ 3.610513] usbcore: registered new interface driver isight_firmware
[ 3.611132] usbcore: registered new interface driver usblcd
[ 3.611656] usbcore: registered new interface driver usbled
[ 3.612199] usbcore: registered new interface driver legousbtower
[ 3.612786] usbcore: registered new interface driver rio500
[ 3.613319] usbcore: registered new interface driver usb_ehset_test
[ 3.613923] usbcore: registered new interface driver trancevibrator
[ 3.614511] usbcore: registered new interface driver usbsevseg
[ 3.615076] usbcore: registered new interface driver yurex
[ 3.615621] usbcore: registered new interface driver lvs
[ 3.616458] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 3.617853] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.618317] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.664361] mousedev: PS/2 mouse device common for all mice
[ 3.664957] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0)
[ 3.665972] mk712: device not present
[ 3.666334] usbcore: registered new interface driver usbtouchscreen
[ 3.667138] cm109: Keymap for Komunikate KIP1000 phone loaded
[ 3.667692] usbcore: registered new interface driver cm109
[ 3.668213] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[ 3.668935] usbcore: registered new interface driver ims_pcu
[ 3.669481] usbcore: registered new interface driver keyspan_remote
[ 3.670227] input: PC Speaker as /devices/platform/pcspkr/input/input1
[ 3.671139] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 3.671972] evbug: Connected device: input1 (PC Speaker at isa0061/input0)
[ 3.672631] usbcore: registered new interface driver powermate
[ 3.673277] usbcore: registered new interface driver yealink
[ 3.674333] rtc rtc0: invalid alarm value: 1900-1-29 2022213768:1073741856:0
[ 3.675069] evbug: Connected device: input2 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
[ 3.676071] rtc-test rtc-test.0: rtc core: registered test as rtc0
[ 3.676696] rtc rtc1: invalid alarm value: 1900-1-29 2022213768:1073741856:0
[ 3.677413] rtc-test rtc-test.1: rtc core: registered test as rtc1
[ 3.678121] usbcore: registered new interface driver i2c-diolan-u2c
[ 3.678699] i2c-parport-light: adapter type unspecified
[ 3.679209] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
[ 3.680243] lirc_dev: IR Remote Control driver registered, major 241
[ 3.680852] IR NEC protocol handler initialized
[ 3.681271] IR RC5(x/sz) protocol handler initialized
[ 3.681742] IR JVC protocol handler initialized
[ 3.682174] IR Sony protocol handler initialized
[ 3.682603] IR SANYO protocol handler initialized
[ 3.683050] IR Sharp protocol handler initialized
[ 3.683490] IR LIRC bridge handler initialized
[ 3.683932] usbcore: registered new interface driver ati_remote
[ 3.684508] usbcore: registered new interface driver mceusb
[ 3.685052] usbcore: registered new interface driver redrat3
[ 3.685591] usbcore: registered new interface driver streamzap
[ 3.686144] Registered IR keymap rc-empty
[ 3.686607] input: rc-core loopback device as /devices/virtual/rc/rc0/input4
[ 3.687324] evbug: Connected device: input4 (rc-core loopback device at rc-core/virtual)
[ 3.688084] rc rc0: rc-core loopback device as /devices/virtual/rc/rc0
[ 3.688777] rc rc0: lirc_dev: driver ir-lirc-codec (rc-loopback) registered at minor = 0
[ 3.689533] usbcore: registered new interface driver igorplugusb
[ 3.690115] Driver for 1-wire Dallas network protocol.
[ 3.690637] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko
[ 3.691238] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko
[ 3.692084] __power_supply_register: Expected proper parent device for 'test_ac'
[ 3.692804] __power_supply_register: Expected proper parent device for 'test_battery'
[ 3.693621] __power_supply_register: Expected proper parent device for 'test_usb'
[ 3.694875] f71882fg: Not a Fintek device
[ 3.695271] f71882fg: Not a Fintek device
[ 3.696069] sch56xx_common: Unsupported device id: 0xff
[ 3.696566] sch56xx_common: Unsupported device id: 0xff
[ 3.697422] usbcore: registered new interface driver pcwd_usb
[ 3.698033] advantechwdt: WDT driver for Advantech single board computer initialising
[ 3.698867] advantechwdt: initialized. timeout=60 sec (nowayout=1)
[ 3.699448] ib700wdt: WDT driver for IB700 single board computer initialising
[ 3.700186] ib700wdt: START method I/O 443 is not available
[ 3.700709] ib700wdt: probe of ib700wdt failed with error -5
[ 3.701274] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising
[ 3.702020] wafer5823wdt: I/O address 0x0443 already in use
[ 3.702593] it87_wdt: no device
[ 3.702927] pc87413_wdt: Version 1.1 at io 0x2E
[ 3.703355] pc87413_wdt: cannot register miscdev on minor=130 (err=-16)
[ 3.703978] sbc60xxwdt: I/O address 0x0443 already in use
[ 3.704475] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising...
[ 3.706260] smsc37b787_wdt: Unable to register miscdev on minor 130
[ 3.706894] w83877f_wdt: I/O address 0x0443 already in use
[ 3.707402] w83977f_wdt: driver v1.00
[ 3.707747] w83977f_wdt: cannot register miscdev on minor=130 (err=-16)
[ 3.708359] machzwd: MachZ ZF-Logic Watchdog driver initializing
[ 3.708931] machzwd: no ZF-Logic found
[ 3.709350] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[ 3.710102] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[ 3.710938] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1)
[ 3.712885] usbcore: registered new interface driver usbhid
[ 3.713399] usbhid: USB HID core driver
[ 3.713815] cros_ec_lpc: unsupported system.
[ 3.715163] fake-fmc-carrier: mezzanine 0
[ 3.715548] Manufacturer: fake-vendor
[ 3.715951] Product name: fake-design-for-testing
[ 3.716468] fmc fake-design-for-testing-f001: Driver has no ID: matches all
[ 3.717129] fmc_write_eeprom fake-design-for-testing-f001: fmc_write_eeprom: no busid passed, refusing all cards
[ 3.718084] fmc fake-design-for-testing-f001: Driver has no ID: matches all
[ 3.718791] fmc_chardev fake-design-for-testing-f001: Created misc device "fake-design-for-testing-f001"
[ 3.719726] intel_rapl: no valid rapl domains found in package 0
[ 3.720662] Audio Excel DSP 16 init driver Copyright (C) Riccardo Facchetti 1995-98
[ 3.721382] aedsp16: I/O, IRQ and DMA are mandatory
[ 3.721863] pss: mss_io, mss_dma, mss_irq and pss_io must be set.
[ 3.722424] ad1848/cs4248 codec driver Copyright (C) by Hannu Savolainen 1993-1996
[ 3.723126] ad1848: No ISAPnP cards found, trying standard ones...
[ 3.723699] uart6850: irq and io must be set.
[ 3.724117] MIDI Loopback device driver
[ 3.725113] snd_dummy snd_dummy.0: unable to register OSS PCM device 0:0
[ 3.728212] microcode: CPU0 sig=0x306c1, pf=0x1, revision=0x1
[ 3.728815] microcode: Microcode Update Driver: v2.01 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 3.729653] ... APIC ID: 00000000 (0)
[ 3.730043] ... APIC VERSION: 01050014
[ 3.730401] 0000000000000000000000000000000000000000000000000000000000000000
[ 3.731175] 0000000000000000000000000000000000000000000000000000000000000000
[ 3.731950] 0000000000000000000000000000000000000000000000000000000000008000
[ 3.732736]
[ 3.732899] number of MP IRQ sources: 15.
[ 3.733269] number of IO-APIC #0 registers: 24.
[ 3.733687] testing the IO APIC.......................
[ 3.734179] IO APIC #0......
[ 3.734451] .... register #00: 00000000
[ 3.734816] ....... : physical APIC id: 00
[ 3.735219] ....... : Delivery Type: 0
[ 3.735587] ....... : LTS : 0
[ 3.735969] .... register #01: 00170011
[ 3.736325] ....... : max redirection entries: 17
[ 3.736795] ....... : PRQ implemented: 0
[ 3.737187] ....... : IO APIC version: 11
[ 3.737585] .... register #02: 00000000
[ 3.737950] ....... : arbitration: 00
[ 3.738323] .... IRQ redirection table:
[ 3.738677] IOAPIC 0:
[ 3.738913] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.739631] pin01, enabled , edge , high, V(31), IRR(0), S(0), logical , D(01), M(1)
[ 3.740358] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(01), M(1)
[ 3.741086] pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.741808] pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.742526] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.743248] pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.743975] pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.744690] pin08, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.745435] pin09, enabled , level, high, V(39), IRR(0), S(0), logical , D(01), M(1)
[ 3.746163] pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.746893] pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.747609] pin0c, enabled , edge , high, V(3C), IRR(0), S(0), logical , D(01), M(1)
[ 3.748339] pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.749079] pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.749811] pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.750557] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.751382] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.752213] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.753004] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.753849] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.754666] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.755494] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.756324] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0)
[ 3.757179] IRQ to pin mappings:
[ 3.757506] IRQ0 -> 0:2
[ 3.757764] IRQ1 -> 0:1
[ 3.758052] IRQ3 -> 0:3
[ 3.758305] IRQ4 -> 0:4
[ 3.758643] IRQ5 -> 0:5
[ 3.758949] IRQ6 -> 0:6
[ 3.759208] IRQ7 -> 0:7
[ 3.759464] IRQ8 -> 0:8
[ 3.759726] IRQ9 -> 0:9
[ 3.760000] IRQ10 -> 0:10
[ 3.760274] IRQ11 -> 0:11
[ 3.760547] IRQ12 -> 0:12
[ 3.760836] IRQ13 -> 0:13
[ 3.761109] IRQ14 -> 0:14
[ 3.761384] IRQ15 -> 0:15
[ 3.761663] .................................... done.
[ 3.762173] AVX version of gcm_enc/dec engaged.
[ 3.762598] AES CTR mode by8 optimization enabled
[ 3.763957] Loading compiled-in X.509 certificates
[ 3.764506] cryptomgr_probe (201) used greatest stack depth: 14560 bytes left
[ 3.765198] Key type trusted registered
[ 3.765686] Key type encrypted registered
[ 3.766786] BIOS EDD facility v0.16 2004-Jun-25, 6 devices found
[ 3.767496] ALSA device list:
[ 3.767792] #0: Dummy 1
[ 3.768041] #1: Loopback 1
[ 3.770299] Freeing unused kernel memory: 988K (ffffffff828f3000 - ffffffff829ea000)
[ 3.771044] Write protecting the kernel read-only data: 20480k
[ 3.772370] Freeing unused kernel memory: 1392K (ffff880001aa4000 - ffff880001c00000)
[ 3.777620] Freeing unused kernel memory: 1564K (ffff880002279000 - ffff880002400000)
[ 3.778469] x86/mm: Checked W+X mappings: passed, no W+X pages found