[sched] Out of memory: Kill process 2999 (rc) score 9 or sacrifice child
From: Fengguang Wu
Date: Sat Aug 09 2014 - 10:31:05 EST
Hi Peter,
We noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/wait
commit d58d631b474c552dce72da2dce9dd276d731b79a ("sched: Fix finish_task_switch vs prev_state")
test case: vm-vp-quantal-x86_64/boot/1
9e6e6179961e8dd d58d631b474c552dce72da2dc testbox/testcase/testparams
--------------- ------------------------- ---------------------------
0 +Inf% 1 Â 0% TOTAL dmesg.Out_of_memory:Kill_process
0 +Inf% 0 Â50% TOTAL dmesg.Kernel_panic-not_syncing:Out_of_memory_and_no_killable_processes
In commit 9e6e6179961e8dd, the boot dmesg is
[ 7.537598] Freeing unused kernel memory: 3352K (ffffffff82230000 - ffffffff82576000)
[ 7.558273] random: init urandom read with 11 bits of entropy available
[ 7.687132] init: Failed to create pty - disabling logging for job
[ 7.688578] init: Temporary process spawn error: No space left on device
[ 68.298970] reboot: Restarting system
In d58d631b474c552dce72da2dc, the OOM occurred immediately after the
"No space left on device" line. The qemu has mem=320M and the initrds
are 24M in total. What's interesting is, in the 5 boot tests for
d58d631b47 and its parent commit, this OOM message is 100%
reproducible on commit d58d631b47, while its parent boots all fine.
Thanks,
Fengguang
early console in setup code
early console in decompress_kernel
Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.16.0-00918-gd58d631 (kbuild@lkp-hsx01) (gcc version 4.8.2 (Debian 4.8.2-18) ) #11 SMP Sat Aug 9 07:13:50 CST 2014
[ 0.000000] Command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-47/bisect_boot-1-x86_64-nfsroot-d58d631b474c552dce72da2dce9dd276d731b79a-4.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 kconfig=x86_64-nfsroot commit=d58d631b474c552dce72da2dce9dd276d731b79a initrd=/kernel-tests/initrd/quantal-core-x86_64.cgz root=/dev/ram0 lkp_initrd=/lkp/lkp/lkp-x86_64.cgz modules_initrd=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/modules.cgz RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/0 ip=::::vm-vp-quantal-x86_64-47::dhcp oops=panic earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] Centaur CentaurHauls
[ 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 0x0000000000100000-0x00000000167fdfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[ 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 = 0x167fe 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] PAT not supported by CPU.
[ 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 0x000fdac0-0x000fdacf] mapped at [ffff8800000fdac0]
[ 0.000000] mpc: fdad0-fdbec
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x03509000, 0x03509fff] PGTABLE
[ 0.000000] BRK [0x0350a000, 0x0350afff] PGTABLE
[ 0.000000] BRK [0x0350b000, 0x0350bfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x14e00000-0x14ffffff]
[ 0.000000] [mem 0x14e00000-0x14ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x14000000-0x14dfffff]
[ 0.000000] [mem 0x14000000-0x14dfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x13ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x13ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x15000000-0x167fdfff]
[ 0.000000] [mem 0x15000000-0x165fffff] page 2M
[ 0.000000] [mem 0x16600000-0x167fdfff] page 4k
[ 0.000000] BRK [0x0350c000, 0x0350cfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x15101000-0x167effff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD930 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x00000000167FE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x00000000167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x00000000167FE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x00000000167FFF40 000040
[ 0.000000] ACPI: SSDT 0x00000000167FF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x00000000167FF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x00000000167FF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000167fdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x167fdfff]
[ 0.000000] NODE_DATA [mem 0x167f9000-0x167fdfff]
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:167f8001, primary cpu clock
[ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880014200000-ffff8800147fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x167fdfff]
[ 0.000000] On node 0 totalpages: 92060
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1376 pages used for memmap
[ 0.000000] DMA32 zone: 88062 pages, LIFO batch:15
[ 0.000000] ACPI: PM-Timer IO Port: 0xb008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 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] ACPI: IRQ2 used by override.
[ 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] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] mapped IOAPIC to ffffffffff5fb000 (fec00000)
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff880014c00000 s1920576 r8192 d20928 u2097152
[ 0.000000] pcpu-alloc: s1920576 r8192 d20928 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 14c0d200
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 90599
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-47/bisect_boot-1-x86_64-nfsroot-d58d631b474c552dce72da2dce9dd276d731b79a-4.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 kconfig=x86_64-nfsroot commit=d58d631b474c552dce72da2dce9dd276d731b79a initrd=/kernel-tests/initrd/quantal-core-x86_64.cgz root=/dev/ram0 lkp_initrd=/lkp/lkp/lkp-x86_64.cgz modules_initrd=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/modules.cgz RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/0 ip=::::vm-vp-quantal-x86_64-47::dhcp oops=panic earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Memory: 296000K/368240K available (11422K kernel code, 1423K rwdata, 5760K rodata, 3352K init, 15896K bss, 72240K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:4352 nr_irqs:512 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.16.0-00918-gd58d631 (kbuild@lkp-hsx01) (gcc version 4.8.2 (Debian 4.8.2-18) ) #11 SMP Sat Aug 9 07:13:50 CST 2014
[ 0.000000] Command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-47/bisect_boot-1-x86_64-nfsroot-d58d631b474c552dce72da2dce9dd276d731b79a-4.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 kconfig=x86_64-nfsroot commit=d58d631b474c552dce72da2dce9dd276d731b79a initrd=/kernel-tests/initrd/quantal-core-x86_64.cgz root=/dev/ram0 lkp_initrd=/lkp/lkp/lkp-x86_64.cgz modules_initrd=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/modules.cgz RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/0 ip=::::vm-vp-quantal-x86_64-47::dhcp oops=panic earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] Centaur CentaurHauls
[ 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 0x0000000000100000-0x00000000167fdfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[ 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 = 0x167fe 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] PAT not supported by CPU.
[ 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 0x000fdac0-0x000fdacf] mapped at [ffff8800000fdac0]
[ 0.000000] mpc: fdad0-fdbec
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x03509000, 0x03509fff] PGTABLE
[ 0.000000] BRK [0x0350a000, 0x0350afff] PGTABLE
[ 0.000000] BRK [0x0350b000, 0x0350bfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x14e00000-0x14ffffff]
[ 0.000000] [mem 0x14e00000-0x14ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x14000000-0x14dfffff]
[ 0.000000] [mem 0x14000000-0x14dfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x13ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x13ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x15000000-0x167fdfff]
[ 0.000000] [mem 0x15000000-0x165fffff] page 2M
[ 0.000000] [mem 0x16600000-0x167fdfff] page 4k
[ 0.000000] BRK [0x0350c000, 0x0350cfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x15101000-0x167effff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD930 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x00000000167FE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x00000000167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x00000000167FE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x00000000167FFF40 000040
[ 0.000000] ACPI: SSDT 0x00000000167FF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x00000000167FF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x00000000167FF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000167fdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x167fdfff]
[ 0.000000] NODE_DATA [mem 0x167f9000-0x167fdfff]
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:167f8001, primary cpu clock
[ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880014200000-ffff8800147fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x167fdfff]
[ 0.000000] On node 0 totalpages: 92060
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1376 pages used for memmap
[ 0.000000] DMA32 zone: 88062 pages, LIFO batch:15
[ 0.000000] ACPI: PM-Timer IO Port: 0xb008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 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] ACPI: IRQ2 used by override.
[ 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] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] mapped IOAPIC to ffffffffff5fb000 (fec00000)
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff880014c00000 s1920576 r8192 d20928 u2097152
[ 0.000000] pcpu-alloc: s1920576 r8192 d20928 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 14c0d200
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 90599
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-47/bisect_boot-1-x86_64-nfsroot-d58d631b474c552dce72da2dce9dd276d731b79a-4.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 kconfig=x86_64-nfsroot commit=d58d631b474c552dce72da2dce9dd276d731b79a initrd=/kernel-tests/initrd/quantal-core-x86_64.cgz root=/dev/ram0 lkp_initrd=/lkp/lkp/lkp-x86_64.cgz modules_initrd=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/modules.cgz RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/0 ip=::::vm-vp-quantal-x86_64-47::dhcp oops=panic earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Memory: 296000K/368240K available (11422K kernel code, 1423K rwdata, 5760K rodata, 3352K init, 15896K bss, 72240K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:4352 nr_irqs:512 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 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: 8671 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] ------------------------
[ 0.000000] | Locking API testsuite:
[ 0.000000] ----------------------------------------------------------------------------
[ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] A-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] double unlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] initialize held: ok | ok | ok | ok | ok | ok |
[ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] recursive read-lock: | ok | | ok |
[ 0.000000] recursive read-lock #2: | ok | | ok |
[ 0.000000] mixed read-write-lock: | ok | | ok |
[ 0.000000] mixed write-read-lock: | ok | | ok |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] hard-irqs-on + irq-safe-A/12: ok | ok | ok |
[ 0.000000] soft-irqs-on + irq-safe-A/12: ok | ok | ok |
[ 0.000000] hard-irqs-on + irq-safe-A/21: ok | ok | ok |
[ 0.000000] soft-irqs-on + irq-safe-A/21: ok | ok | ok |
[ 0.000000] sirq-safe-A => hirqs-on/12: ok | ok | ok |
[ 0.000000] sirq-safe-A => hirqs-on/21: ok | ok | ok |
[ 0.000000] hard-safe-A + irqs-on/12: ok | ok | ok |
[ 0.000000] soft-safe-A + irqs-on/12: ok | ok | ok |
[ 0.000000] hard-safe-A + irqs-on/21: ok | ok | ok |
[ 0.000000] soft-safe-A + irqs-on/21: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/123: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/123: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/132: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/132: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/213: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/213: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/231: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/231: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/312: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/312: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/321: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/321: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/123: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/123: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/132: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/132: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/213: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/213: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/231: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/231: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/312: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/312: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/321: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/321: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/123: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/123: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/132: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/132: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/213: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/213: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/231: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/231: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/312: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/312: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/321: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/321: ok | ok | ok |
[ 0.000000] hard-irq read-recursion/123: ok |
[ 0.000000] soft-irq read-recursion/123: ok |
[ 0.000000] hard-irq read-recursion/132: ok |
[ 0.000000] soft-irq read-recursion/132: ok |
[ 0.000000] hard-irq read-recursion/213: ok |
[ 0.000000] soft-irq read-recursion/213: ok |
[ 0.000000] hard-irq read-recursion/231: ok |
[ 0.000000] soft-irq read-recursion/231: ok |
[ 0.000000] hard-irq read-recursion/312: ok |
[ 0.000000] soft-irq read-recursion/312: ok |
[ 0.000000] hard-irq read-recursion/321: ok |
[ 0.000000] soft-irq read-recursion/321: ok |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] | Wound/wait tests |
[ 0.000000] ---------------------
[ 0.000000] ww api failures: ok | ok | ok |
[ 0.000000] ww contexts mixing: ok | ok |
[ 0.000000] finishing ww context: ok | ok | ok | ok |
[ 0.000000] locking mismatches: ok | ok | ok |
[ 0.000000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |
[ 0.000000] spinlock nest unlocked: ok |
[ 0.000000] -----------------------------------------------------
[ 0.000000] |block | try |context|
[ 0.000000] -----------------------------------------------------
[ 0.000000] context: ok | ok | ok |
[ 0.000000] try: ok | ok | ok |
[ 0.000000] block: ok | ok | ok |
[ 0.000000] spinlock: ok | ok | ok |
[ 0.000000] -------------------------------------------------------
[ 0.000000] Good, all 253 testcases passed! |
[ 0.000000] ---------------------------------
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Detected 2693.486 MHz processor
[ 0.002000] Calibrating delay loop (skipped) preset value.. 5386.97 BogoMIPS (lpj=2693486)
[ 0.002037] pid_max: default: 32768 minimum: 301
[ 0.003157] ACPI: Core revision 20140424
[ 0.073491] ACPI: All ACPI Tables successfully acquired
[ 0.076655] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.078570] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.079275] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.080046] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.084285] Initializing cgroup subsys devices
[ 0.086160] Initializing cgroup subsys freezer
[ 0.087057] Initializing cgroup subsys blkio
[ 0.088037] Initializing cgroup subsys debug
[ 0.089331] mce: CPU supports 10 MCE banks
[ 0.090117] numa_add_cpu cpu 0 node 0: mask now 0
[ 0.091019] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.091019] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.093334] Freeing SMP alternatives memory: 44K (ffffffff82576000 - ffffffff82581000)
[ 0.101201] ftrace: allocating 45664 entries in 179 pages
[ 0.117315] Getting VERSION: 50014
[ 0.118018] Getting VERSION: 50014
[ 0.119067] Getting ID: 0
[ 0.120021] Getting ID: ff000000
[ 0.121022] Getting LVT0: 8700
[ 0.122013] Getting LVT1: 8400
[ 0.123087] enabled ExtINT on CPU#0
[ 0.125912] ENABLING IO-APIC IRQs
[ 0.126023] init IO_APIC IRQs
[ 0.127017] apic 0 pin 0 not connected
[ 0.129026] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.130055] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.132052] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.133053] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.134052] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.135049] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.136053] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.137056] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.138049] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.139052] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.140057] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.141091] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.142052] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.143059] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.144061] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.145043] apic 0 pin 16 not connected
[ 0.146015] apic 0 pin 17 not connected
[ 0.147008] apic 0 pin 18 not connected
[ 0.148010] apic 0 pin 19 not connected
[ 0.149016] apic 0 pin 20 not connected
[ 0.150008] apic 0 pin 21 not connected
[ 0.151007] apic 0 pin 22 not connected
[ 0.152007] apic 0 pin 23 not connected
[ 0.153174] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.154015] smpboot: CPU0: Intel QEMU Virtual CPU version 1.7.1 (fam: 06, model: 06, stepping: 03)
[ 0.157008] Using local APIC timer interrupts.
[ 0.157008] calibrating APIC timer ...
[ 0.159000] ... lapic delta = 6250041
[ 0.159000] ... PM-Timer delta = 357961
[ 0.159000] ... PM-Timer result ok
[ 0.159000] ..... delta 6250041
[ 0.159000] ..... mult: 268437216
[ 0.159000] ..... calibration result: 1000006
[ 0.159000] ..... CPU clock speed is 2693.0449 MHz.
[ 0.159000] ..... host bus clock speed is 1000.0006 MHz.
[ 0.159330] Performance Events: Broken PMU hardware detected, using software events only.
[ 0.162015] Failed to access perfctr msr (MSR c1 is 0)
[ 0.168701] x86: Booting SMP configuration:
[ 0.169039] .... node #0, CPUs: #1
[ 0.002000] kvm-clock: cpu 1, msr 0:167f8041, secondary cpu clock
[ 0.002000] masked ExtINT on CPU#1
[ 0.002000] numa_add_cpu cpu 1 node 0: mask now 0-1
[ 0.184259] x86: Booted up 1 node, 2 CPUs
[ 0.185032] ----------------
[ 0.186004] | NMI testsuite:
[ 0.187006] --------------------
[ 0.188006] remote IPI:
[ 0.194013] KVM setup async PF for cpu 1
[ 0.195000] kvm-stealtime: cpu 1, msr 14e0d200
[ 0.202059] ok |
[ 0.203005] local IPI: ok |
[ 0.210033] --------------------
[ 0.211006] Good, all 2 testcases passed! |
[ 0.212012] ---------------------------------
[ 0.213010] smpboot: Total of 2 processors activated (10773.94 BogoMIPS)
[ 0.217450] devtmpfs: initialized
[ 0.230049] kworker/u4:0 (17) used greatest stack depth: 13744 bytes left
[ 0.231984] xor: measuring software checksum speed
[ 0.252778] prefetch64-sse: 96.000 MB/sec
[ 0.266752] generic_sse: 96.000 MB/sec
[ 0.268007] xor: using function: generic_sse (96.000 MB/sec)
[ 0.273653] atomic64_test: passed for x86-64 platform with CX8 and with SSE
[ 0.275177] RTC time: 7:16:50, date: 08/09/14
[ 0.277474] NET: Registered protocol family 16
[ 0.282858] cpuidle: using governor ladder
[ 0.283024] cpuidle: using governor menu
[ 0.284000] ACPI: bus type PCI registered
[ 0.284000] dca service started, version 1.12.1
[ 0.285635] kworker/u4:0 (31) used greatest stack depth: 13280 bytes left
[ 0.288039] PCI: Using configuration type 1 for base access
[ 0.433753] raid6: sse2x1 4140 MB/s
[ 0.451738] raid6: sse2x2 5917 MB/s
[ 0.479042] raid6: sse2x4 8921 MB/s
[ 0.481016] raid6: using algorithm sse2x4 (8921 MB/s)
[ 0.482018] raid6: using intx1 recovery algorithm
[ 0.485603] ACPI: Added _OSI(Module Device)
[ 0.486011] ACPI: Added _OSI(Processor Device)
[ 0.487007] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.488007] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.544281] ACPI: Interpreter enabled
[ 0.545043] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580)
[ 0.548042] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580)
[ 0.551209] ACPI: (supports S0 S3 S4 S5)
[ 0.552011] ACPI: Using IOAPIC for interrupt routing
[ 0.553232] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.663369] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.664133] acpi PNP0A03:00: _OSC: OS supports [Segments MSI]
[ 0.666075] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.673538] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.688092] PCI host bridge to bus 0000:00
[ 0.689032] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.690028] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.691020] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.692040] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.693020] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 0.694155] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.698833] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.704297] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.708359] pci 0000:00:01.1: reg 0x20: [io 0xc1c0-0xc1cf]
[ 0.710413] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.711010] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.712009] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.713017] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.717446] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.719428] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.722028] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 0.727357] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.731054] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 0.734089] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[ 0.746059] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.751460] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.753000] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[ 0.753000] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 0.754015] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[ 0.759234] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 0.762016] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 0.766011] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 0.778413] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 0.781683] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf]
[ 0.784015] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[ 0.799570] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[ 0.802684] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff]
[ 0.805012] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[ 0.818085] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[ 0.821013] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f]
[ 0.824013] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[ 0.835929] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[ 0.838017] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f]
[ 0.841026] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[ 0.854294] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[ 0.857013] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf]
[ 0.860011] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[ 0.885780] pci 0000:00:0a.0: [8086:25ab] type 00 class 0x088000
[ 0.888011] pci 0000:00:0a.0: reg 0x10: [mem 0xfebf7000-0xfebf700f]
[ 0.911043] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.921630] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.927095] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.931467] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.934439] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 0.946000] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 0.947000] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.947000] vgaarb: loaded
[ 0.947000] vgaarb: bridge control possible 0000:00:02.0
[ 0.962750] SCSI subsystem initialized
[ 0.963466] libata version 3.00 loaded.
[ 0.965622] ACPI: bus type USB registered
[ 0.967601] usbcore: registered new interface driver usbfs
[ 0.969333] usbcore: registered new interface driver hub
[ 0.971188] usbcore: registered new device driver usb
[ 0.974516] pps_core: LinuxPPS API ver. 1 registered
[ 0.976013] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 0.977306] PTP clock support registered
[ 0.979524] wmi: Mapper loaded
[ 0.981317] Advanced Linux Sound Architecture Driver Initialized.
[ 0.982000] PCI: Using ACPI for IRQ routing
[ 0.982000] PCI: pci_cache_line_size set to 64 bytes
[ 0.982000] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.982000] e820: reserve RAM buffer [mem 0x167fe000-0x17ffffff]
[ 0.998707] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.999174] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 1.001595] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[ 1.006281] Switched to clocksource kvm-clock
[ 1.375238] pnp: PnP ACPI init
[ 1.376921] ACPI: bus type PNP registered
[ 1.378847] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:3)
[ 1.382253] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.384433] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:3)
[ 1.387595] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.389590] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:3)
[ 1.392792] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 1.397266] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:3)
[ 1.399768] pnp 00:03: [dma 2]
[ 1.401880] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 1.404449] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:3)
[ 1.407903] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 1.410256] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:3)
[ 1.426892] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.429567] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:3)
[ 1.432774] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.461786] pnp: PnP ACPI: found 7 devices
[ 1.463044] ACPI: bus type PNP unregistered
[ 1.561193] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.562827] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.564348] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.565969] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 1.581484] NET: Registered protocol family 2
[ 1.584736] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 1.586905] TCP bind hash table entries: 4096 (order: 6, 327680 bytes)
[ 1.589721] TCP: Hash tables configured (established 4096 bind 4096)
[ 1.591539] TCP: reno registered
[ 1.592718] UDP hash table entries: 256 (order: 3, 49152 bytes)
[ 1.594434] UDP-Lite hash table entries: 256 (order: 3, 49152 bytes)
[ 1.597109] NET: Registered protocol family 1
[ 1.612398] RPC: Registered named UNIX socket transport module.
[ 1.614026] RPC: Registered udp transport module.
[ 1.615324] RPC: Registered tcp transport module.
[ 1.616759] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.618543] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 1.620127] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 1.621674] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 1.623279] pci 0000:00:02.0: Boot video device
[ 1.624791] PCI: CLS 0 bytes, default 64
[ 1.640003] Trying to unpack rootfs image as initramfs...
[ 3.535613] Freeing initrd memory: 23484K (ffff880015101000 - ffff8800167f0000)
[ 3.539126] kvm: no hardware support
[ 3.542670] Machine check injector initialized
[ 3.544893] microcode: CPU0 sig=0x663, pf=0x1, revision=0x1
[ 3.546708] microcode: CPU1 sig=0x663, pf=0x1, revision=0x1
[ 3.549167] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 3.557316] Scanning for low memory corruption every 60 seconds
[ 3.577176] futex hash table entries: 512 (order: 4, 65536 bytes)
[ 3.579243] audit: initializing netlink subsys (disabled)
[ 3.581165] audit: type=2000 audit(1407539812.480:1): initialized
[ 3.597049] Kprobe smoke test started
[ 3.730148] Kprobe smoke test passed successfully
[ 3.735175] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 4.063037] NFS: Registering the id_resolver key type
[ 4.064679] Key type id_resolver registered
[ 4.066002] Key type id_legacy registered
[ 4.067312] Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
[ 4.100915] fuse init (API version 7.23)
[ 4.110129] JFS: nTxBlock = 2496, nTxLock = 19970
[ 4.114103] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
[ 4.141706] 9p: Installing v9fs 9p2000 file system support
[ 4.153447] NILFS version 2 loaded
[ 4.154736] msgmni has been set to 624
[ 4.175776] async_tx: api initialized (async)
[ 4.177552] bounce: pool size: 64 pages
[ 4.180694] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 4.183645] io scheduler noop registered
[ 4.185074] io scheduler deadline registered
[ 4.202811] io scheduler cfq registered (default)
[ 4.204359] start plist test
[ 4.207287] end plist test
[ 4.208386] list_sort_test: start testing list_sort()
[ 4.230678] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 4.235532] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 4.238206] ACPI: Power Button [PWRF]
[ 4.257521] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 4.288863] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
[ 4.290545] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:3)
[ 4.319239] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
[ 4.320792] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:3)
[ 4.351339] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
[ 4.381869] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
[ 4.543404] tsc: Refined TSC clocksource calibration: 2693.405 MHz
[ 5.086370] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.129099] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 5.152805] Initializing Nozomi driver 2.1d
[ 5.157405] Non-volatile memory driver v1.3
[ 5.159505] Linux agpgart interface v0.103
[ 5.161603] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 5.164056] Hangcheck: Using getrawmonotonic().
[ 5.165661] [drm] Initialized drm 1.1.0 20060810
[ 5.170938] Floppy drive(s): fd0 is 1.44M
[ 5.193807] FDC 0 is a S82078B
[ 5.283941] brd: module loaded
[ 5.356426] loop: module loaded
[ 5.369727] virtio-pci 0000:00:04.0: irq 40 for MSI/MSI-X
[ 5.371272] virtio-pci 0000:00:04.0: irq 41 for MSI/MSI-X
[ 5.378522] vda: unknown partition table
[ 5.383816] virtio-pci 0000:00:05.0: irq 42 for MSI/MSI-X
[ 5.385389] virtio-pci 0000:00:05.0: irq 43 for MSI/MSI-X
[ 5.399641] vdb: unknown partition table
[ 5.404872] virtio-pci 0000:00:06.0: irq 44 for MSI/MSI-X
[ 5.406522] virtio-pci 0000:00:06.0: irq 45 for MSI/MSI-X
[ 5.419668] vdc: unknown partition table
[ 5.424503] virtio-pci 0000:00:07.0: irq 46 for MSI/MSI-X
[ 5.426087] virtio-pci 0000:00:07.0: irq 47 for MSI/MSI-X
[ 5.439881] vdd: unknown partition table
[ 5.445391] virtio-pci 0000:00:08.0: irq 48 for MSI/MSI-X
[ 5.446912] virtio-pci 0000:00:08.0: irq 49 for MSI/MSI-X
[ 5.459441] vde: unknown partition table
[ 5.464648] virtio-pci 0000:00:09.0: irq 50 for MSI/MSI-X
[ 5.466224] virtio-pci 0000:00:09.0: irq 51 for MSI/MSI-X
[ 5.472359] vdf: unknown partition table
[ 5.478360] lkdtm: No crash points registered, enable through debugfs
[ 5.480388] Uniform Multi-Platform E-IDE driver
[ 5.482322] piix 0000:00:01.1: IDE controller (0x8086:0x7010 rev 0x00)
[ 5.484253] piix 0000:00:01.1: not 100% native mode: will probe irqs later
[ 5.488043] ide0: BM-DMA at 0xc1c0-0xc1c7
[ 5.489431] ide1: BM-DMA at 0xc1c8-0xc1cf
[ 5.490716] Probing IDE interface ide0...
[ 6.012616] Probing IDE interface ide1...
[ 6.686248] hdc: QEMU DVD-ROM, ATAPI CD/DVD-ROM drive
[ 7.300774] hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO0
[ 7.303269] hdc: MWDMA2 mode selected
[ 7.304807] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
[ 7.306372] ide1 at 0x170-0x177,0x376 on irq 15
[ 7.328690] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports
[ 7.331396] ide-gd driver 1.18
[ 7.333421] Loading iSCSI transport class v2.0-870.
[ 7.358668] Loading Adaptec I2O RAID: Version 2.4 Build 5go
[ 7.360312] Detecting Adaptec I2O RAID controllers...
[ 7.362520] Adaptec aacraid driver 1.2-0[30300]-ms
[ 7.364381] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
[ 7.382639] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0
[ 7.386414] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.08-k.
[ 7.398429] iscsi: registered transport (qla4xxx)
[ 7.400253] QLogic iSCSI HBA Driver
[ 7.402208] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006)
[ 7.406261] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006)
[ 7.408619] megasas: 06.803.01.00-rc1 Mon. Mar. 10 17:00:00 PDT 2014
[ 7.411001] mpt2sas version 16.100.00.00 loaded
[ 7.413767] GDT-HA: Storage RAID Controller Driver. Version: 3.05
[ 7.439598] tun: Universal TUN/TAP device driver, 1.6
[ 7.441020] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[ 7.448245] Atheros(R) L2 Ethernet Driver - version 2.2.3
[ 7.449773] Copyright (c) 2007 Atheros Corporation.
[ 7.455543] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.20 (March 14, 2014)
[ 7.471722] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 7.473333] e100: Copyright(c) 1999-2006 Intel Corporation
[ 7.475223] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 7.476998] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 8.060816] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
[ 8.062774] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
[ 8.065158] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 8.068585] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 8.073555] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
[ 8.075324] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 8.081605] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.0.2-k
[ 8.084103] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 8.086224] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.19.1-k
[ 8.088654] ixgbe: Copyright (c) 1999-2014 Intel Corporation.
[ 8.090759] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 8.092553] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 8.094865] jme: JMicron JMC2XX ethernet driver version 1.0.8
[ 8.097206] sky2: driver version 1.30
[ 8.100486] usbcore: registered new interface driver catc
[ 8.102506] usbcore: registered new interface driver kaweth
[ 8.104241] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[ 8.107202] usbcore: registered new interface driver pegasus
[ 8.111755] usbcore: registered new interface driver rtl8150
[ 8.113842] usbcore: registered new interface driver asix
[ 8.137272] usbcore: registered new interface driver ax88179_178a
[ 8.139148] usbcore: registered new interface driver cdc_ether
[ 8.140903] usbcore: registered new interface driver cdc_eem
[ 8.142631] usbcore: registered new interface driver dm9601
[ 8.144485] usbcore: registered new interface driver smsc75xx
[ 8.159466] usbcore: registered new interface driver smsc95xx
[ 8.161282] usbcore: registered new interface driver gl620a
[ 8.162983] usbcore: registered new interface driver net1080
[ 8.164714] usbcore: registered new interface driver plusb
[ 8.188680] usbcore: registered new interface driver rndis_host
[ 8.190498] usbcore: registered new interface driver cdc_subset
[ 8.192431] usbcore: registered new interface driver zaurus
[ 8.194169] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 8.196660] usbcore: registered new interface driver int51x1
[ 8.198930] usbcore: registered new interface driver cdc_ncm
[ 8.200489] Fusion MPT base driver 3.04.20
[ 8.201904] Copyright (c) 1999-2008 LSI Corporation
[ 8.203432] Fusion MPT SPI Host driver 3.04.20
[ 8.210401] Fusion MPT FC Host driver 3.04.20
[ 8.212081] Fusion MPT SAS Host driver 3.04.20
[ 8.213738] Fusion MPT misc device (ioctl) driver 3.04.20
[ 8.216238] mptctl: Registered with Fusion MPT base driver
[ 8.217732] mptctl: /dev/mptctl @ (major,minor=10,220)
[ 8.219482] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 8.221369] ehci-pci: EHCI PCI platform driver
[ 8.223048] uhci_hcd: USB Universal Host Controller Interface driver
[ 8.227141] usbcore: registered new interface driver usb-storage
[ 8.242293] usbcore: registered new interface driver ums-alauda
[ 8.244094] usbcore: registered new interface driver ums-cypress
[ 8.245813] usbcore: registered new interface driver ums-datafab
[ 8.247978] usbcore: registered new interface driver ums-freecom
[ 8.252522] usbcore: registered new interface driver ums-isd200
[ 8.254399] usbcore: registered new interface driver ums-jumpshot
[ 8.260201] usbcore: registered new interface driver ums-karma
[ 8.262405] usbcore: registered new interface driver ums-onetouch
[ 8.264599] usbcore: registered new interface driver ums-sddr09
[ 8.266513] usbcore: registered new interface driver ums-sddr55
[ 8.268298] usbcore: registered new interface driver ums-usbat
[ 8.270441] usbcore: registered new interface driver usbserial
[ 8.276659] usbcore: registered new interface driver usbserial_generic
[ 8.278898] usbserial: USB Serial support registered for generic
[ 8.281158] usbcore: registered new interface driver belkin_sa
[ 8.283094] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[ 8.286710] usbcore: registered new interface driver mct_u232
[ 8.288558] usbserial: USB Serial support registered for MCT U232
[ 8.290763] usbcore: registered new interface driver usbtest
[ 8.293910] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 8.302117] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 8.307150] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 8.318007] mousedev: PS/2 mouse device common for all mice
[ 8.337417] rtc_cmos 00:00: RTC can wake from S4
[ 8.338452] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 8.345955] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 8.347953] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram, hpet irqs
[ 8.350682] i6300esb: Intel 6300ESB WatchDog Timer Driver v0.05
[ 8.356101] i6300esb: initialized (0xffffc90000396000). heartbeat=30 sec (nowayout=0)
[ 8.358821] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 8.360481] iTCO_vendor_support: vendor-support=0
[ 8.361998] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[ 8.373985] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[ 8.377496] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 8.380910] md: linear personality registered for level -1
[ 8.382547] md: raid0 personality registered for level 0
[ 8.384098] md: raid1 personality registered for level 1
[ 8.385600] md: raid10 personality registered for level 10
[ 8.388332] md: raid6 personality registered for level 6
[ 8.389720] md: raid5 personality registered for level 5
[ 8.391177] md: raid4 personality registered for level 4
[ 8.392720] md: multipath personality registered for level -4
[ 8.394259] md: faulty personality registered for level -5
[ 8.400506] device-mapper: uevent: version 1.0.3
[ 8.411947] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@xxxxxxxxxx
[ 8.424805] device-mapper: multipath: version 1.7.0 loaded
[ 8.426453] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 8.428166] device-mapper: multipath queue-length: version 0.1.0 loaded
[ 8.429872] device-mapper: multipath service-time: version 0.2.0 loaded
[ 8.435473] device-mapper: dm-log-userspace: version 1.3.0 loaded
[ 8.438219] usbcore: registered new interface driver usbhid
[ 8.440003] usbhid: USB HID core driver
[ 8.448719] dell_wmi: No known WMI GUID found
[ 8.450162] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 8.451557] acer_wmi: No or unsupported WMI interface, unable to load
[ 8.464158] oprofile: using NMI interrupt.
[ 8.465765] netem: version 1.3
[ 8.466974] Netfilter messages via NETLINK v0.30.
[ 8.468690] nf_conntrack version 0.5.0 (2496 buckets, 9984 max)
[ 8.474844] ctnetlink v0.93: registering with nfnetlink.
[ 8.496809] xt_time: kernel timezone is -0000
[ 8.498978] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 8.500972] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 8.502839] arp_tables: (C) 2002 David S. Miller
[ 8.504497] TCP: bic registered
[ 8.505772] TCP: cubic registered
[ 8.506947] TCP: westwood registered
[ 8.508158] TCP: highspeed registered
[ 8.509538] TCP: hybla registered
[ 8.510676] TCP: htcp registered
[ 8.511871] TCP: vegas registered
[ 8.513072] TCP: veno registered
[ 8.514168] TCP: scalable registered
[ 8.515470] TCP: lp registered
[ 8.516544] TCP: yeah registered
[ 8.517770] TCP: illinois registered
[ 8.518982] Initializing XFRM netlink socket
[ 8.541605] NET: Registered protocol family 10
[ 8.556545] sit: IPv6 over IPv4 tunneling driver
[ 8.560878] NET: Registered protocol family 17
[ 8.562373] NET: Registered protocol family 15
[ 8.565321] Bridge firewalling registered
[ 8.566613] Ebtables v2.0 registered
[ 8.593571] 9pnet: Installing 9P2000 support
[ 8.595460] Key type dns_resolver registered
[ 8.601801]
[ 8.601801] printing PIC contents
[ 8.603909] ... PIC IMR: ffff
[ 8.604859] ... PIC IRR: 1153
[ 8.606119] ... PIC ISR: 0000
[ 8.607268] ... PIC ELCR: 0c00
[ 8.608351] printing local APIC contents on CPU#0/0:
[ 8.609343] ... APIC ID: 00000000 (0)
[ 8.609343] ... APIC VERSION: 00050014
[ 8.609343] ... APIC TASKPRI: 00000000 (00)
[ 8.609343] ... APIC PROCPRI: 00000000
[ 8.609343] ... APIC LDR: 01000000
[ 8.609343] ... APIC DFR: ffffffff
[ 8.609343] ... APIC SPIV: 000001ff
[ 8.609343] ... APIC ISR field:
[ 8.609343] 0000000000000000000000000000000000000000000000000000000000000000
[ 8.609343] ... APIC TMR field:
[ 8.609343] 0000000002000000000000000000000000000000000000000000000000000000
[ 8.609343] ... APIC IRR field:
[ 8.609343] 0000000000000000000000000000000000000000000000000000000000008000
[ 8.609343] ... APIC ESR: 00000000
[ 8.609343] ... APIC ICR: 000008fd
[ 8.609343] ... APIC ICR2: 02000000
[ 8.609343] ... APIC LVTT: 000000ef
[ 8.609343] ... APIC LVTPC: 00010000
[ 8.609343] ... APIC LVT0: 00010700
[ 8.609343] ... APIC LVT1: 00000400
[ 8.609343] ... APIC LVTERR: 000000fe
[ 8.609343] ... APIC TMICT: 0000edc1
[ 8.609343] ... APIC TMCCT: 00000000
[ 8.609343] ... APIC TDCR: 00000003
[ 8.609343]
[ 8.660320] number of MP IRQ sources: 15.
[ 8.661689] number of IO-APIC #0 registers: 24.
[ 8.662985] testing the IO APIC.......................
[ 8.664509] IO APIC #0......
[ 8.665596] .... register #00: 00000000
[ 8.666794] ....... : physical APIC id: 00
[ 8.668176] ....... : Delivery Type: 0
[ 8.679549] ....... : LTS : 0
[ 8.680850] .... register #01: 00170011
[ 8.682108] ....... : max redirection entries: 17
[ 8.683536] ....... : PRQ implemented: 0
[ 8.684852] ....... : IO APIC version: 11
[ 8.686223] .... register #02: 00000000
[ 8.687415] ....... : arbitration: 00
[ 8.688812] .... IRQ redirection table:
[ 8.695556] 1 0 0 0 0 0 0 00
[ 8.700026] 0 0 0 0 0 1 1 31
[ 8.701359] 0 0 0 0 0 1 1 30
[ 8.706168] 0 0 0 0 0 1 1 33
[ 8.707594] 1 0 0 0 0 1 1 34
[ 8.708927] 1 1 0 0 0 1 1 35
[ 8.712008] 0 0 0 0 0 1 1 36
[ 8.718727] 0 0 0 0 0 1 1 37
[ 8.720163] 0 0 0 0 0 1 1 38
[ 8.721482] 0 1 0 0 0 1 1 39
[ 8.726257] 1 1 0 0 0 1 1 3A
[ 8.727791] 1 1 0 0 0 1 1 3B
[ 8.730978] 0 0 0 0 0 1 1 3C
[ 8.734752] 0 0 0 0 0 1 1 3D
[ 8.739245] 0 0 0 0 0 1 1 3E
[ 8.740600] 0 0 0 0 0 1 1 3F
[ 8.741937] 1 0 0 0 0 0 0 00
[ 8.746806] 1 0 0 0 0 0 0 00
[ 8.748143] 1 0 0 0 0 0 0 00
[ 8.751146] 1 0 0 0 0 0 0 00
[ 8.755141] 1 0 0 0 0 0 0 00
[ 8.776308] 1 0 0 0 0 0 0 00
[ 8.777705] 1 0 0 0 0 0 0 00
[ 8.783986] 1 0 0 0 0 0 0 00
[ 8.787169] IRQ to pin mappings:
[ 8.790318] IRQ0 -> 0:2
[ 8.791915] IRQ1 -> 0:1
[ 8.795394] IRQ3 -> 0:3
[ 8.796659] IRQ4 -> 0:4
[ 8.797839] IRQ5 -> 0:5
[ 8.803039] IRQ6 -> 0:6
[ 8.804249] IRQ7 -> 0:7
[ 8.805430] IRQ8 -> 0:8
[ 8.810122] IRQ9 -> 0:9
[ 8.811379] IRQ10 -> 0:10
[ 8.814956] IRQ11 -> 0:11
[ 8.819312] IRQ12 -> 0:12
[ 8.820543] IRQ13 -> 0:13
[ 8.821755] IRQ14 -> 0:14
[ 8.826533] IRQ15 -> 0:15
[ 8.827830] .................................... done.
[ 8.834278] registered taskstats version 1
[ 8.877163] Btrfs loaded
[ 8.882983] Magic number: 10:148:268
[ 8.884835] tty ttyud: hash matches
[ 8.887762] console [netcon0] enabled
[ 8.889290] netconsole: network logging started
[ 8.903155] rtc_cmos 00:00: setting system clock to 2014-08-09 07:16:58 UTC (1407568618)
[ 8.928294] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 8.999613] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3
[ 10.919865] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
[ 10.923462] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.934133] Sending DHCP requests ., OK
[ 10.943085] IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15
[ 10.946596] IP-Config: Complete:
[ 10.947842] device=eth0, hwaddr=52:54:00:12:34:56, ipaddr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2
[ 10.950869] host=vm-vp-quantal-x86_64-47, domain=, nis-domain=(none)
[ 10.952729] bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath=
[ 10.953831] nameserver0=10.0.2.3
[ 10.956380] PM: Hibernation image not present or could not be loaded.
[ 10.961233] ALSA device list:
[ 10.964236] No soundcards found.
[ 11.012460] Freeing unused kernel memory: 3352K (ffffffff82230000 - ffffffff82576000)
[ 11.045492] random: init urandom read with 11 bits of entropy available
[ 11.372591] init: Failed to create pty - disabling logging for job
[ 11.374397] init: Temporary process spawn error: No space left on device
[ 22.073448] Out of memory: Kill process 3004 (rc) score 9 or sacrifice child
[ 22.074696] Killed process 3022 (S77lkp-bootstra) total-vm:17932kB, anon-rss:324kB, file-rss:2480kB
[ 22.221505] Out of memory: Kill process 3004 (rc) score 9 or sacrifice child
[ 22.222729] Killed process 4847 (S99ondemand) total-vm:18036kB, anon-rss:388kB, file-rss:2528kB
[ 22.706262] Out of memory: Kill process 3004 (rc) score 9 or sacrifice child
[ 22.707560] Killed process 4982 (S99rc.local) total-vm:18036kB, anon-rss:380kB, file-rss:2416kB
[ 22.711946] Out of memory: Kill process 3004 (rc) score 9 or sacrifice child
[ 22.787774] Out of memory: Kill process 4984 (ondemand) score 9 or sacrifice child
[ 22.794428] Killed process 5034 (sleep) total-vm:4312kB, anon-rss:76kB, file-rss:656kB
[ 22.807830] Out of memory: Kill process 4984 (ondemand) score 9 or sacrifice child
[ 22.809554] Killed process 4984 (ondemand) total-vm:18092kB, anon-rss:372kB, file-rss:2580kB
Kernel tests: Boot OK!
[ 22.852589] Out of memory: Kill process 1951 (plymouthd) score 8 or sacrifice child
[ 22.854671] Killed process 1951 (plymouthd) total-vm:49432kB, anon-rss:344kB, file-rss:2336kB
[ 22.887466] Out of memory: Kill process 3013 (getty) score 6 or sacrifice child
[ 22.890218] Killed process 3013 (getty) total-vm:12908kB, anon-rss:160kB, file-rss:1816kB
[ 22.912743] Out of memory: Kill process 3005 (getty) score 5 or sacrifice child
[ 22.915119] Killed process 3005 (getty) total-vm:12908kB, anon-rss:168kB, file-rss:1768kB
[ 22.943290] Out of memory: Kill process 3015 (getty) score 5 or sacrifice child
[ 22.958705] Killed process 3015 (getty) total-vm:12908kB, anon-rss:164kB, file-rss:1764kB
[ 22.986338] Out of memory: Kill process 3008 (getty) score 5 or sacrifice child
[ 22.988674] Killed process 3008 (getty) total-vm:12908kB, anon-rss:164kB, file-rss:1756kB
[ 23.006604] Out of memory: Kill process 5067 (getty) score 5 or sacrifice child
[ 23.006609] Killed process 5067 (getty) total-vm:12912kB, anon-rss:152kB, file-rss:1708kB
[ 23.032262] Out of memory: Kill process 5032 (getty) score 5 or sacrifice child
[ 23.034575] Killed process 5032 (getty) total-vm:12908kB, anon-rss:168kB, file-rss:1672kB
[ 23.077286] Out of memory: Kill process 5064 (getty) score 5 or sacrifice child
[ 23.080041] Killed process 5064 (getty) total-vm:12908kB, anon-rss:168kB, file-rss:1660kB
[ 23.103645] Out of memory: Kill process 5073 (getty) score 5 or sacrifice child
[ 23.105957] Killed process 5073 (getty) total-vm:12908kB, anon-rss:172kB, file-rss:1760kB
[ 23.113872] Out of memory: Kill process 3010 (getty) score 5 or sacrifice child
[ 23.116744] Killed process 3010 (getty) total-vm:12908kB, anon-rss:172kB, file-rss:1652kB
[ 23.161950] Out of memory: Kill process 5077 (getty) score 6 or sacrifice child
[ 23.164242] Killed process 5077 (getty) total-vm:12908kB, anon-rss:168kB, file-rss:1812kB
[ 23.174334] Out of memory: Kill process 5081 (getty) score 5 or sacrifice child
[ 23.176711] Killed process 5081 (getty) total-vm:12908kB, anon-rss:168kB, file-rss:1704kB
[ 23.195713] Out of memory: Kill process 3028 (sleep) score 2 or sacrifice child
[ 23.198178] Killed process 3028 (sleep) total-vm:4312kB, anon-rss:80kB, file-rss:660kB
[ 23.219934] Out of memory: Kill process 2839 (upstart-socket-) score 0 or sacrifice child
[ 23.222395] Killed process 2839 (upstart-socket-) total-vm:15192kB, anon-rss:184kB, file-rss:0kB
[ 23.227455] Out of memory: Kill process 2015 (upstart-udev-br) score 0 or sacrifice child
[ 23.229876] Killed process 2015 (upstart-udev-br) total-vm:17236kB, anon-rss:168kB, file-rss:0kB
[ 23.253889] Kernel panic - not syncing: Out of memory and no killable processes...
[ 23.253889]
Elapsed time: 30
qemu-system-x86_64 -enable-kvm -kernel /kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 -append 'user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-47/bisect_boot-1-x86_64-nfsroot-d58d631b474c552dce72da2dce9dd276d731b79a-4.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/vmlinuz-3.16.0-00918-gd58d631 kconfig=x86_64-nfsroot commit=d58d631b474c552dce72da2dce9dd276d731b79a initrd=/kernel-tests/initrd/quantal-core-x86_64.cgz root=/dev/ram0 lkp_initrd=/lkp/lkp/lkp-x86_64.cgz modules_initrd=/kernel/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/modules.cgz RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/x86_64-nfsroot/d58d631b474c552dce72da2dce9dd276d731b79a/0 ip=::::vm-vp-quantal-x86_64-47::dhcp oops=panic earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8' -initrd /fs/sde1/initrd-vm-vp-quantal-x86_64-47 -m 360 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/sde1/disk0-vm-vp-quantal-x86_64-47,media=disk,if=virtio -drive file=/fs/sde1/disk1-vm-vp-quantal-x86_64-47,media=disk,if=virtio -drive file=/fs/sde1/disk2-vm-vp-quantal-x86_64-47,media=disk,if=virtio -drive file=/fs/sde1/disk3-vm-vp-quantal-x86_64-47,media=disk,if=virtio -drive file=/fs/sde1/disk4-vm-vp-quantal-x86_64-47,media=disk,if=virtio -drive file=/fs/sde1/disk5-vm-vp-quantal-x86_64-47,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-vm-vp-quantal-x86_64-47 -serial file:/dev/shm/kboot/serial-vm-vp-quantal-x86_64-47 -daemonize -display none -monitor null