[sched] [ INFO: suspicious RCU usage. ]

From: Fengguang Wu
Date: Tue Oct 28 2014 - 10:27:36 EST

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Greetings,

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

git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/urgent
commit f6a2b544517d33f6a1e428567bda96fd859ce1c9
Author: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
AuthorDate: Mon Oct 27 14:18:25 2014 +0400
Commit: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
CommitDate: Mon Oct 27 13:23:31 2014 +0100

sched: Fix race between task_group and sched_task_group

The race may happen when somebody is changing task_group of a forking task.
Child's cgroup is the same as parent's after dup_task_struct() (there just
memory copying). Also, cfs_rq and rt_rq are the same as parent's.

But if parent changes its task_group before it's called cgroup_post_fork(),
we do not reflect this situation on child. Child's cfs_rq and rt_rq remain
the same, while child's task_group changes in cgroup_post_fork().

To fix this we introduce fork() method, which calls sched_move_task() directly.
This function changes sched_task_group on appropriate (also its logic has
no problem with freshly created tasks, so we shouldn't introduce something
special; we are able just to use it).

Possibly, this decides the Burke Libbey's problem: https://lkml.org/lkml/2014/10/24/456

Signed-off-by: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Link: 1414405105.19914.169.camel@tkhai">http://lkml.kernel.org/r/1414405105.19914.169.camel@tkhai

+---------------------------+-----------+------------+------------+
| | v3.18-rc2 | f6a2b54451 | 8e5859c73b |
+---------------------------+-----------+------------+------------+
| boot_successes | 200 | 0 | 0 |
| boot_failures | 1 | 20 | 11 |
| BUG:kernel_boot_hang | 1 | | |
| INFO:suspicious_RCU_usage | 0 | 20 | 11 |
| backtrace:do_fork | 0 | 20 | 11 |
+---------------------------+-----------+------------+------------+

[ 0.060187]
[ 0.060500] ===============================
[ 0.060500] ===============================
[ 0.061307] [ INFO: suspicious RCU usage. ]
[ 0.061307] [ INFO: suspicious RCU usage. ]
[ 0.062109] 3.18.0-rc2-gf6a2b54 #404 Not tainted
[ 0.062109] 3.18.0-rc2-gf6a2b54 #404 Not tainted
[ 0.063049] -------------------------------

git bisect start 8e5859c73b9f45602222441a23eba899bb24c82e 522e980064c24d3dd9859e9375e17417496567cf --
git bisect bad 259820751fd17a4b49098429c68c2c0adfd1c9ed # 21:11 0- 2 Merge branch 'sched/core'
git bisect bad 8c64bf8de891aa51e916b51a3f7992321ec19b63 # 21:15 0- 1 Merge branch 'sched/urgent'
git bisect bad fd457f2bafdc4e367d1814ac395035a35980783f # 21:27 0- 7 sched/fair: Care divide error in update_task_scan_period()
git bisect bad fb5b330f079e243dcc831e9a3d65b9b9fbbed7f8 # 21:36 0- 1 sched/deadline: don't replenish from a !SCHED_DEADLINE entity
git bisect bad f6a2b544517d33f6a1e428567bda96fd859ce1c9 # 21:41 0- 2 sched: Fix race between task_group and sched_task_group
# first bad commit: [f6a2b544517d33f6a1e428567bda96fd859ce1c9] sched: Fix race between task_group and sched_task_group
git bisect good cac7f2429872d3733dc3f9915857b1691da2eb2f # 21:58 60+ 1 Linux 3.18-rc2
git bisect bad 8e5859c73b9f45602222441a23eba899bb24c82e # 22:00 0- 11 Merge branch 'sched/wait'
git bisect good cac7f2429872d3733dc3f9915857b1691da2eb2f # 22:05 60+ 1 Linux 3.18-rc2
git bisect good 7a891e6323e963f3301e44bdeee734028e34d390 # 22:14 60+ 0 Add linux-next specific files for 20141027

This script may reproduce the error.

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

kernel=$1
initrd=quantal-core-x86_64.cgz

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

kvm=(
qemu-system-x86_64
-cpu kvm64
-enable-kvm
-kernel $kernel
-initrd $initrd
-m 320
-smp 2
-net nic,vlan=1,model=e1000
-net user,vlan=1
-boot order=nc
-no-reboot
-watchdog i6300esb
-rtc base=localtime
-serial stdio
-display none
-monitor null
)

append=(
hung_task_panic=1
earlyprintk=ttyS0,115200
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[*]}"
----------------------------------------------------------------------------

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 cpu
[ 0.000000] Linux version 3.18.0-rc2-gf6a2b54 (kbuild@cairo) (gcc version 4.9.1 (Debian 4.9.1-11) ) #404 Mon Oct 27 21:39:28 CST 2014
[ 0.000000] Command line: hung_task_panic=1 earlyprintk=ttyS0,115200 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-c0-1027/peterz-queue:master:f6a2b544517d33f6a1e428567bda96fd859ce1c9:bisect-linux-2/.vmlinuz-f6a2b544517d33f6a1e428567bda96fd859ce1c9-20141027213935-19-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c0-1027/f6a2b544517d33f6a1e428567bda96fd859ce1c9/vmlinuz-3.18.0-rc2-gf6a2b54 drbd.minor_count=8
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 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 0x0000000000100000-0x0000000013ffdfff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] 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] 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 = 0x13ffe 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] 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 [0x03187000, 0x03187fff] PGTABLE
[ 0.000000] BRK [0x03188000, 0x03188fff] PGTABLE
[ 0.000000] BRK [0x03189000, 0x03189fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x12600000-0x127fffff]
[ 0.000000] [mem 0x12600000-0x127fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x10000000-0x125fffff]
[ 0.000000] [mem 0x10000000-0x125fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x0fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x12800000-0x13ffdfff]
[ 0.000000] [mem 0x12800000-0x13dfffff] page 2M
[ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k
[ 0.000000] BRK [0x0318a000, 0x0318afff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x1293d000-0x13feffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD930 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x0000000013FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x0000000013FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040
[ 0.000000] ACPI: SSDT 0x0000000013FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x0000000013FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x0000000013FFF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock
[ 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 0x00100000-0x13ffdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[ 0.000000] On node 0 totalpages: 81820
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1064 pages used for memmap
[ 0.000000] DMA32 zone: 77822 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: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored.
[ 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] 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 ffffffffff5fb000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 2031c80
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 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 0x14000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 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: 80679
[ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 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-c0-1027/peterz-queue:master:f6a2b544517d33f6a1e428567bda96fd859ce1c9:bisect-linux-2/.vmlinuz-f6a2b544517d33f6a1e428567bda96fd859ce1c9-20141027213935-19-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c0-1027/f6a2b544517d33f6a1e428567bda96fd859ce1c9/vmlinuz-3.18.0-rc2-gf6a2b54 drbd.minor_count=8
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.000000] Memory: 263344K/327280K available (9374K kernel code, 2080K rwdata, 5096K rodata, 1196K init, 14660K bss, 63936K reserved)
[ 0.000000] NR_IRQS:4352 nr_irqs:256 0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.18.0-rc2-gf6a2b54 (kbuild@cairo) (gcc version 4.9.1 (Debian 4.9.1-11) ) #404 Mon Oct 27 21:39:28 CST 2014
[ 0.000000] Command line: hung_task_panic=1 earlyprintk=ttyS0,115200 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-c0-1027/peterz-queue:master:f6a2b544517d33f6a1e428567bda96fd859ce1c9:bisect-linux-2/.vmlinuz-f6a2b544517d33f6a1e428567bda96fd859ce1c9-20141027213935-19-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c0-1027/f6a2b544517d33f6a1e428567bda96fd859ce1c9/vmlinuz-3.18.0-rc2-gf6a2b54 drbd.minor_count=8
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 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 0x0000000000100000-0x0000000013ffdfff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] 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] 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 = 0x13ffe 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] 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 [0x03187000, 0x03187fff] PGTABLE
[ 0.000000] BRK [0x03188000, 0x03188fff] PGTABLE
[ 0.000000] BRK [0x03189000, 0x03189fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x12600000-0x127fffff]
[ 0.000000] [mem 0x12600000-0x127fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x10000000-0x125fffff]
[ 0.000000] [mem 0x10000000-0x125fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x0fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x12800000-0x13ffdfff]
[ 0.000000] [mem 0x12800000-0x13dfffff] page 2M
[ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k
[ 0.000000] BRK [0x0318a000, 0x0318afff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x1293d000-0x13feffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD930 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x0000000013FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x0000000013FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040
[ 0.000000] ACPI: SSDT 0x0000000013FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x0000000013FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x0000000013FFF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fc000 ( fee00000)
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock
[ 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 0x00100000-0x13ffdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[ 0.000000] On node 0 totalpages: 81820
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1064 pages used for memmap
[ 0.000000] DMA32 zone: 77822 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: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored.
[ 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] 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 ffffffffff5fb000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 2031c80
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 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 0x14000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 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: 80679
[ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 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-c0-1027/peterz-queue:master:f6a2b544517d33f6a1e428567bda96fd859ce1c9:bisect-linux-2/.vmlinuz-f6a2b544517d33f6a1e428567bda96fd859ce1c9-20141027213935-19-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c0-1027/f6a2b544517d33f6a1e428567bda96fd859ce1c9/vmlinuz-3.18.0-rc2-gf6a2b54 drbd.minor_count=8
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.000000] Memory: 263344K/327280K available (9374K kernel code, 2080K rwdata, 5096K rodata, 1196K init, 14660K bss, 63936K reserved)
[ 0.000000] NR_IRQS:4352 nr_irqs:256 0
[ 0.000000] console [ttyS0] enabled
[ 0.000000] console [ttyS0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.000000] ... CHAINHASH_SIZE: 32768
[ 0.000000] ... CHAINHASH_SIZE: 32768
[ 0.000000] memory used by lock dependency info: 8159 kB
[ 0.000000] memory used by lock dependency info: 8159 kB
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] ------------------------
[ 0.000000] ------------------------
[ 0.000000] | Locking API testsuite:
[ 0.000000] | Locking API testsuite:
[ 0.000000] ----------------------------------------------------------------------------
[ 0.000000] ----------------------------------------------------------------------------
[ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem |
[ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] A-A deadlock:
[ 0.000000] A-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-B-A deadlock:
[ 0.000000] A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-B-C-C-A deadlock:
[ 0.000000] A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-C-A-B-C deadlock:
[ 0.000000] A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-B-C-C-D-D-A deadlock:
[ 0.000000] A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-C-D-B-D-D-A deadlock:
[ 0.000000] A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] A-B-C-D-B-C-D-A deadlock:
[ 0.000000] A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] double unlock:
[ 0.000000] double unlock: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] initialize held:
[ 0.000000] initialize held: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] bad unlock order:
[ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] recursive read-lock:
[ 0.000000] recursive read-lock: | | ok | ok | | | ok | ok |

[ 0.000000] recursive read-lock #2:
[ 0.000000] recursive read-lock #2: | | ok | ok | | | ok | ok |

[ 0.000000] mixed read-write-lock:
[ 0.000000] mixed read-write-lock: | | ok | ok | | | ok | ok |

[ 0.000000] mixed write-read-lock:
[ 0.000000] mixed write-read-lock: | | ok | ok | | | ok | ok |

[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] hard-irqs-on + irq-safe-A/12:
[ 0.000000] hard-irqs-on + irq-safe-A/12: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irqs-on + irq-safe-A/12:
[ 0.000000] soft-irqs-on + irq-safe-A/12: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irqs-on + irq-safe-A/21:
[ 0.000000] hard-irqs-on + irq-safe-A/21: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irqs-on + irq-safe-A/21:
[ 0.000000] soft-irqs-on + irq-safe-A/21: ok | ok | ok | ok | ok | ok |

[ 0.000000] sirq-safe-A => hirqs-on/12:
[ 0.000000] sirq-safe-A => hirqs-on/12: ok | ok | ok | ok | ok | ok |

[ 0.000000] sirq-safe-A => hirqs-on/21:
[ 0.000000] sirq-safe-A => hirqs-on/21: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + irqs-on/12:
[ 0.000000] hard-safe-A + irqs-on/12: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + irqs-on/12:
[ 0.000000] soft-safe-A + irqs-on/12: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + irqs-on/21:
[ 0.000000] hard-safe-A + irqs-on/21: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + irqs-on/21:
[ 0.000000] soft-safe-A + irqs-on/21: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/123:
[ 0.000000] hard-safe-A + unsafe-B #1/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/123:
[ 0.000000] soft-safe-A + unsafe-B #1/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/132:
[ 0.000000] hard-safe-A + unsafe-B #1/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/132:
[ 0.000000] soft-safe-A + unsafe-B #1/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/213:
[ 0.000000] hard-safe-A + unsafe-B #1/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/213:
[ 0.000000] soft-safe-A + unsafe-B #1/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/231:
[ 0.000000] hard-safe-A + unsafe-B #1/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/231:
[ 0.000000] soft-safe-A + unsafe-B #1/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/312:
[ 0.000000] hard-safe-A + unsafe-B #1/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/312:
[ 0.000000] soft-safe-A + unsafe-B #1/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #1/321:
[ 0.000000] hard-safe-A + unsafe-B #1/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #1/321:
[ 0.000000] soft-safe-A + unsafe-B #1/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/123:
[ 0.000000] hard-safe-A + unsafe-B #2/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/123:
[ 0.000000] soft-safe-A + unsafe-B #2/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/132:
[ 0.000000] hard-safe-A + unsafe-B #2/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/132:
[ 0.000000] soft-safe-A + unsafe-B #2/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/213:
[ 0.000000] hard-safe-A + unsafe-B #2/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/213:
[ 0.000000] soft-safe-A + unsafe-B #2/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/231:
[ 0.000000] hard-safe-A + unsafe-B #2/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/231:
[ 0.000000] soft-safe-A + unsafe-B #2/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/312:
[ 0.000000] hard-safe-A + unsafe-B #2/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/312:
[ 0.000000] soft-safe-A + unsafe-B #2/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-safe-A + unsafe-B #2/321:
[ 0.000000] hard-safe-A + unsafe-B #2/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-safe-A + unsafe-B #2/321:
[ 0.000000] soft-safe-A + unsafe-B #2/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/123:
[ 0.000000] hard-irq lock-inversion/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/123:
[ 0.000000] soft-irq lock-inversion/123: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/132:
[ 0.000000] hard-irq lock-inversion/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/132:
[ 0.000000] soft-irq lock-inversion/132: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/213:
[ 0.000000] hard-irq lock-inversion/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/213:
[ 0.000000] soft-irq lock-inversion/213: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/231:
[ 0.000000] hard-irq lock-inversion/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/231:
[ 0.000000] soft-irq lock-inversion/231: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/312:
[ 0.000000] hard-irq lock-inversion/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/312:
[ 0.000000] soft-irq lock-inversion/312: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq lock-inversion/321:
[ 0.000000] hard-irq lock-inversion/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] soft-irq lock-inversion/321:
[ 0.000000] soft-irq lock-inversion/321: ok | ok | ok | ok | ok | ok |

[ 0.000000] hard-irq read-recursion/123:
[ 0.000000] hard-irq read-recursion/123: ok | ok |

[ 0.000000] soft-irq read-recursion/123:
[ 0.000000] soft-irq read-recursion/123: ok | ok |

[ 0.000000] hard-irq read-recursion/132:
[ 0.000000] hard-irq read-recursion/132: ok | ok |

[ 0.000000] soft-irq read-recursion/132:
[ 0.000000] soft-irq read-recursion/132: ok | ok |

[ 0.000000] hard-irq read-recursion/213:
[ 0.000000] hard-irq read-recursion/213: ok | ok |

[ 0.000000] soft-irq read-recursion/213:
[ 0.000000] soft-irq read-recursion/213: ok | ok |

[ 0.000000] hard-irq read-recursion/231:
[ 0.000000] hard-irq read-recursion/231: ok | ok |

[ 0.000000] soft-irq read-recursion/231:
[ 0.000000] soft-irq read-recursion/231: ok | ok |

[ 0.000000] hard-irq read-recursion/312:
[ 0.000000] hard-irq read-recursion/312: ok | ok |

[ 0.000000] soft-irq read-recursion/312:
[ 0.000000] soft-irq read-recursion/312: ok | ok |

[ 0.000000] hard-irq read-recursion/321:
[ 0.000000] hard-irq read-recursion/321: ok | ok |

[ 0.000000] soft-irq read-recursion/321:
[ 0.000000] soft-irq read-recursion/321: ok | ok |

[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] | Wound/wait tests |
[ 0.000000] | Wound/wait tests |
[ 0.000000] ---------------------
[ 0.000000] ---------------------
[ 0.000000] ww api failures:
[ 0.000000] ww api failures: ok | ok | ok | ok | ok | ok |

[ 0.000000] ww contexts mixing:
[ 0.000000] ww contexts mixing: ok | ok | ok | ok |

[ 0.000000] finishing ww context:
[ 0.000000] finishing ww context: ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] locking mismatches:
[ 0.000000] locking mismatches: ok | ok | ok | ok | ok | ok |

[ 0.000000] EDEADLK handling:
[ 0.000000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | ok |

[ 0.000000] spinlock nest unlocked:
[ 0.000000] spinlock nest unlocked: ok | ok |

[ 0.000000] -----------------------------------------------------
[ 0.000000] -----------------------------------------------------
[ 0.000000] |block | try |context|
[ 0.000000] |block | try |context|
[ 0.000000] -----------------------------------------------------
[ 0.000000] -----------------------------------------------------
[ 0.000000] context:
[ 0.000000] context: ok | ok | ok | ok | ok | ok |

[ 0.000000] try:
[ 0.000000] try: ok | ok | ok | ok | ok | ok |

[ 0.000000] block:
[ 0.000000] block: ok | ok | ok | ok | ok | ok |

[ 0.000000] spinlock:
[ 0.000000] spinlock: ok | ok | ok | ok | ok | ok |

[ 0.000000] -------------------------------------------------------
[ 0.000000] -------------------------------------------------------
[ 0.000000] Good, all 253 testcases passed! |
[ 0.000000] Good, all 253 testcases passed! |
[ 0.000000] ---------------------------------
[ 0.000000] ---------------------------------
[ 0.000000] allocated 1572864 bytes of page_cgroup
[ 0.000000] allocated 1572864 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: selftest passed
[ 0.000000] ODEBUG: selftest passed
[ 0.000000] hpet clockevent registered
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Detected 2693.530 MHz processor
[ 0.000000] tsc: Detected 2693.530 MHz processor
[ 0.020000] Calibrating delay loop (skipped) preset value..
[ 0.020000] Calibrating delay loop (skipped) preset value.. 5387.06 BogoMIPS (lpj=26935300)
5387.06 BogoMIPS (lpj=26935300)
[ 0.020000] pid_max: default: 32768 minimum: 301
[ 0.020000] pid_max: default: 32768 minimum: 301
[ 0.020000] ACPI: Core revision 20140926
[ 0.020000] ACPI: Core revision 20140926
[ 0.020673] ACPI:
[ 0.020673] ACPI: All ACPI Tables successfully acquiredAll ACPI Tables successfully acquired

[ 0.022481] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.022481] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.024560] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.024560] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.027680] Initializing cgroup subsys memory
[ 0.027680] Initializing cgroup subsys memory
[ 0.029126] Initializing cgroup subsys blkio
[ 0.029126] Initializing cgroup subsys blkio
[ 0.030022] Initializing cgroup subsys perf_event
[ 0.030022] Initializing cgroup subsys perf_event
[ 0.031503] Initializing cgroup subsys debug
[ 0.031503] Initializing cgroup subsys debug
[ 0.032952] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.032952] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.032952] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.032952] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.036445] CPU:
[ 0.036445] CPU: Intel Intel Common KVM processorCommon KVM processor (fam: 0f, model: 06 (fam: 0f, model: 06, stepping: 01)
, stepping: 01)
[ 0.047620] ftrace: allocating 35123 entries in 138 pages
[ 0.047620] ftrace: allocating 35123 entries in 138 pages
[ 0.060187]
[ 0.060187]
[ 0.060500] ===============================
[ 0.060500] ===============================
[ 0.061307] [ INFO: suspicious RCU usage. ]
[ 0.061307] [ INFO: suspicious RCU usage. ]
[ 0.062109] 3.18.0-rc2-gf6a2b54 #404 Not tainted
[ 0.062109] 3.18.0-rc2-gf6a2b54 #404 Not tainted
[ 0.063049] -------------------------------
[ 0.063049] -------------------------------
[ 0.063807] kernel/sched/core.c:7408 suspicious rcu_dereference_check() usage!
[ 0.063807] kernel/sched/core.c:7408 suspicious rcu_dereference_check() usage!
[ 0.065419]
[ 0.065419] other info that might help us debug this:
[ 0.065419]
[ 0.065419]
[ 0.065419] other info that might help us debug this:
[ 0.065419]
[ 0.066875]
[ 0.066875] rcu_scheduler_active = 1, debug_locks = 0
[ 0.066875]
[ 0.066875] rcu_scheduler_active = 1, debug_locks = 0
[ 0.068070] 2 locks held by swapper/0:
[ 0.068070] 2 locks held by swapper/0:
[ 0.068752] #0:
[ 0.068752] #0: ( (&p->pi_lock&p->pi_lock){......}){......}, at: , at: [<ffffffff810d0b05>] task_rq_lock+0x25/0xa2
[<ffffffff810d0b05>] task_rq_lock+0x25/0xa2
[ 0.070000] #1:
[ 0.070000] #1: ( (&rq->lock&rq->lock){-.....}){-.....}, at: , at: [<ffffffff810d0b15>] task_rq_lock+0x35/0xa2
[<ffffffff810d0b15>] task_rq_lock+0x35/0xa2
[ 0.070000]
[ 0.070000] stack backtrace:
[ 0.070000]
[ 0.070000] stack backtrace:
[ 0.070000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.18.0-rc2-gf6a2b54 #404
[ 0.070000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.18.0-rc2-gf6a2b54 #404
[ 0.070000] 0000000000000001
[ 0.070000] 0000000000000001 ffffffff82003ca8 ffffffff82003ca8 ffffffff8191a91a ffffffff8191a91a ffffffff82003cd8 ffffffff82003cd8

[ 0.070000] ffffffff810e5c40
[ 0.070000] ffffffff810e5c40 ffff880012470000 ffff880012470000 ffffffff82040580 ffffffff82040580 0000000000000000 0000000000000000

[ 0.070000] 0000000000000000
[ 0.070000] 0000000000000000 ffffffff82003d38 ffffffff82003d38 ffffffff810d4eaa ffffffff810d4eaa 0000000000000000 0000000000000000

[ 0.070000] Call Trace:
[ 0.070000] Call Trace:
[ 0.070000] [<ffffffff8191a91a>] dump_stack+0x19/0x1b
[ 0.070000] [<ffffffff8191a91a>] dump_stack+0x19/0x1b
[ 0.070000] [<ffffffff810e5c40>] lockdep_rcu_suspicious+0xf6/0xff
[ 0.070000] [<ffffffff810e5c40>] lockdep_rcu_suspicious+0xf6/0xff
[ 0.070000] [<ffffffff810d4eaa>] sched_move_task+0xec/0x1b9
[ 0.070000] [<ffffffff810d4eaa>] sched_move_task+0xec/0x1b9
[ 0.070000] [<ffffffff810d4f9e>] cpu_cgroup_fork+0xe/0x10
[ 0.070000] [<ffffffff810d4f9e>] cpu_cgroup_fork+0xe/0x10
[ 0.070000] [<ffffffff8112180c>] cgroup_post_fork+0xf3/0x105
[ 0.070000] [<ffffffff8112180c>] cgroup_post_fork+0xf3/0x105
[ 0.070000] [<ffffffff810add12>] copy_process+0x18c6/0x1aa8
[ 0.070000] [<ffffffff810add12>] copy_process+0x18c6/0x1aa8
[ 0.070000] [<ffffffff819122b4>] ? rest_init+0x138/0x138
[ 0.070000] [<ffffffff819122b4>] ? rest_init+0x138/0x138
[ 0.070000] [<ffffffff81926da7>] ? smp_apic_timer_interrupt+0x4f/0x4f
[ 0.070000] [<ffffffff81926da7>] ? smp_apic_timer_interrupt+0x4f/0x4f
[ 0.070000] [<ffffffff810e1d5d>] ? mark_held_locks+0x5d/0x74
[ 0.070000] [<ffffffff810e1d5d>] ? mark_held_locks+0x5d/0x74
[ 0.070000] [<ffffffff810ae0ed>] do_fork+0x103/0x793
[ 0.070000] [<ffffffff810ae0ed>] do_fork+0x103/0x793
[ 0.070000] [<ffffffff819122b4>] ? rest_init+0x138/0x138
[ 0.070000] [<ffffffff819122b4>] ? rest_init+0x138/0x138
[ 0.070000] [<ffffffff810e2108>] ? trace_hardirqs_on+0xd/0xf
[ 0.070000] [<ffffffff810e2108>] ? trace_hardirqs_on+0xd/0xf
[ 0.070000] [<ffffffff810ae7a3>] kernel_thread+0x26/0x28
[ 0.070000] [<ffffffff810ae7a3>] kernel_thread+0x26/0x28
[ 0.070000] [<ffffffff8191219f>] rest_init+0x23/0x138
[ 0.070000] [<ffffffff8191219f>] rest_init+0x23/0x138
[ 0.070000] [<ffffffff8220b01f>] start_kernel+0x56f/0x57c
[ 0.070000] [<ffffffff8220b01f>] start_kernel+0x56f/0x57c
[ 0.070000] [<ffffffff8220a120>] ? early_idt_handlers+0x120/0x120
[ 0.070000] [<ffffffff8220a120>] ? early_idt_handlers+0x120/0x120
[ 0.070000] [<ffffffff8220a473>] x86_64_start_reservations+0x2a/0x2c
[ 0.070000] [<ffffffff8220a473>] x86_64_start_reservations+0x2a/0x2c
[ 0.070000] [<ffffffff8220a5b5>] x86_64_start_kernel+0x140/0x14f
[ 0.070000] [<ffffffff8220a5b5>] x86_64_start_kernel+0x140/0x14f
[ 0.070177] Performance Events:
[ 0.070177] Performance Events: unsupported Netburst CPU model 6 unsupported Netburst CPU model 6 no PMU driver, software events only.
no PMU driver, software events only.
[ 0.073520]
[ 0.073520] **********************************************************
[ 0.073520]
[ 0.073520] **********************************************************
[ 0.080007] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.080007] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.082237] ** **
[ 0.082237] ** **
[ 0.084355] ** trace_printk() being used. Allocating extra memory. **
[ 0.084355] ** trace_printk() being used. Allocating extra memory. **
[ 0.086427] ** **
[ 0.086427] ** **
[ 0.088301] ** This means that this is a DEBUG kernel and it is **
[ 0.088301] ** This means that this is a DEBUG kernel and it is **
[ 0.090009] ** unsafe for produciton use. **
[ 0.090009] ** unsafe for produciton use. **
[ 0.091804] ** **
[ 0.091804] ** **
[ 0.093679] ** If you see this message and you are not debugging **
[ 0.093679] ** If you see this message and you are not debugging **
[ 0.095542] ** the kernel, report this immediately to your vendor! **
[ 0.095542] ** the kernel, report this immediately to your vendor! **
[ 0.097609] ** **
[ 0.097609] ** **
[ 0.100008] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.100008] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.102019] **********************************************************
[ 0.102019] **********************************************************
[ 0.104772] Getting VERSION: 50014
[ 0.104772] Getting VERSION: 50014
[ 0.105701] Getting VERSION: 50014
[ 0.105701] Getting VERSION: 50014
[ 0.106615] Getting ID: 0
[ 0.106615] Getting ID: 0
[ 0.107343] Getting ID: ff000000
[ 0.107343] Getting ID: ff000000
[ 0.108216] Getting LVT0: 8700
[ 0.108216] Getting LVT0: 8700
[ 0.110011] Getting LVT1: 8400
[ 0.110011] Getting LVT1: 8400
[ 0.110905] enabled ExtINT on CPU#0
[ 0.110905] enabled ExtINT on CPU#0
[ 0.112932] ENABLING IO-APIC IRQs
[ 0.112932] ENABLING IO-APIC IRQs
[ 0.113831] init IO_APIC IRQs
[ 0.113831] init IO_APIC IRQs
[ 0.114637] apic 0 pin 0 not connected
[ 0.114637] apic 0 pin 0 not connected
[ 0.115664] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.115664] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.117776] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.117776] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.120028] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.120028] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.122158] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.122158] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.124268] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.124268] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.126383] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.126383] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.128489] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.128489] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.130026] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.130026] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.132108] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.132108] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.134183] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.134183] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.136252] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.136252] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.138374] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.138374] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.140026] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.140026] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.142154] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.142154] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.144280] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.144280] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.146401] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.146401] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.148522] apic 0 pin 16 not connected
[ 0.148522] apic 0 pin 16 not connected
[ 0.150005] apic 0 pin 17 not connected
[ 0.150005] apic 0 pin 17 not connected
[ 0.151041] apic 0 pin 18 not connected
[ 0.151041] apic 0 pin 18 not connected
[ 0.152063] apic 0 pin 19 not connected
[ 0.152063] apic 0 pin 19 not connected
[ 0.153213] apic 0 pin 20 not connected
[ 0.153213] apic 0 pin 20 not connected
[ 0.154212] apic 0 pin 21 not connected
[ 0.154212] apic 0 pin 21 not connected
[ 0.155284] apic 0 pin 22 not connected
[ 0.155284] apic 0 pin 22 not connected
[ 0.156284] apic 0 pin 23 not connected
[ 0.156284] apic 0 pin 23 not connected
[ 0.157555] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.157555] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.160005] Using local APIC timer interrupts.
[ 0.160005] calibrating APIC timer ...
[ 0.160005] Using local APIC timer interrupts.
[ 0.160005] calibrating APIC timer ...
[ 0.170000] ... lapic delta = 6249566
[ 0.170000] ... lapic delta = 6249566
[ 0.170000] ... PM-Timer delta = 357892
[ 0.170000] ... PM-Timer delta = 357892
[ 0.170000] ... PM-Timer result ok
[ 0.170000] ... PM-Timer result ok
[ 0.170000] ..... delta 6249566
[ 0.170000] ..... delta 6249566
[ 0.170000] ..... mult: 268416815
[ 0.170000] ..... mult: 268416815
[ 0.170000] ..... calibration result: 9999305
[ 0.170000] ..... calibration result: 9999305
[ 0.170000] ..... CPU clock speed is 2692.9513 MHz.
[ 0.170000] ..... CPU clock speed is 2692.9513 MHz.
[ 0.170000] ..... host bus clock speed is 999.9305 MHz.
[ 0.170000] ..... host bus clock speed is 999.9305 MHz.
[ 0.170000] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.170000] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.170000] xor: measuring software checksum speed
[ 0.170000] xor: measuring software checksum speed
[ 0.260028] prefetch64-sse: 113.600 MB/sec
[ 0.260028] prefetch64-sse: 113.600 MB/sec
[ 0.360010] generic_sse: 112.800 MB/sec
[ 0.360010] generic_sse: 112.800 MB/sec
[ 0.361416] xor: using function: prefetch64-sse (113.600 MB/sec)
[ 0.361416] xor: using function: prefetch64-sse (113.600 MB/sec)
[ 0.363389] prandom: seed boundary self test passed
[ 0.363389] prandom: seed boundary self test passed
[ 0.365689] prandom: 100 self tests passed
[ 0.365689] prandom: 100 self tests passed
[ 0.367274] NET: Registered protocol family 16
[ 0.367274] NET: Registered protocol family 16
[ 0.369819] cpuidle: using governor ladder
[ 0.369819] cpuidle: using governor ladder
[ 0.370575] ACPI: bus type PCI registered
[ 0.370575] ACPI: bus type PCI registered
[ 0.371969] PCI: Using configuration type 1 for base access
[ 0.371969] PCI: Using configuration type 1 for base access
[ 0.394613] Running resizable hashtable tests...
[ 0.394613] Running resizable hashtable tests...
[ 0.396171] Adding 2048 keys
[ 0.396171] Adding 2048 keys
[ 0.398908] Traversal complete: counted=2048, nelems=2048, entries=2048
[ 0.398908] Traversal complete: counted=2048, nelems=2048, entries=2048
[ 0.400210] Table expansion iteration 0...
[ 0.400210] Table expansion iteration 0...
[ 0.402195] Verifying lookups...
[ 0.402195] Verifying lookups...
[ 0.403553] Table expansion iteration 1...
[ 0.403553] Table expansion iteration 1...
[ 0.405763] Verifying lookups...
[ 0.405763] Verifying lookups...
[ 0.407059] Table expansion iteration 2...
[ 0.407059] Table expansion iteration 2...
[ 0.410844] Verifying lookups...
[ 0.410844] Verifying lookups...
[ 0.412085] Table expansion iteration 3...
[ 0.412085] Table expansion iteration 3...
[ 0.415762] Verifying lookups...
[ 0.415762] Verifying lookups...
[ 0.417067] Table shrinkage iteration 0...
[ 0.417067] Table shrinkage iteration 0...
[ 0.418983] Verifying lookups...
[ 0.418983] Verifying lookups...
[ 0.420202] Table shrinkage iteration 1...
[ 0.420202] Table shrinkage iteration 1...
[ 0.421786] Verifying lookups...
[ 0.421786] Verifying lookups...
[ 0.423038] Table shrinkage iteration 2...
[ 0.423038] Table shrinkage iteration 2...
[ 0.424495] Verifying lookups...
[ 0.424495] Verifying lookups...
[ 0.425738] Table shrinkage iteration 3...
[ 0.425738] Table shrinkage iteration 3...
[ 0.427217] Verifying lookups...
[ 0.427217] Verifying lookups...
[ 0.428554] Deleting 2048 keys
[ 0.428554] Deleting 2048 keys
[ 0.600015] raid6: sse2x1 4545 MB/s
[ 0.600015] raid6: sse2x1 4545 MB/s
[ 0.770014] raid6: sse2x2 6460 MB/s
[ 0.770014] raid6: sse2x2 6460 MB/s
[ 0.940008] raid6: sse2x4 7613 MB/s
[ 0.940008] raid6: sse2x4 7613 MB/s
[ 0.941162] raid6: using algorithm sse2x4 (7613 MB/s)
[ 0.941162] raid6: using algorithm sse2x4 (7613 MB/s)
[ 0.942676] raid6: using intx1 recovery algorithm
[ 0.942676] raid6: using intx1 recovery algorithm
[ 0.944552] ACPI: Added _OSI(Module Device)
[ 0.944552] ACPI: Added _OSI(Module Device)
[ 0.945836] ACPI: Added _OSI(Processor Device)
[ 0.945836] ACPI: Added _OSI(Processor Device)
[ 0.947166] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.947166] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.948580] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.948580] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.951400] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.951400] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.960017] ACPI: Interpreter enabled
[ 0.960017] ACPI: Interpreter enabled
[ 0.961120] ACPI Exception: AE_NOT_FOUND,
[ 0.961120] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_]While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
(20140926/hwxface-580)
[ 0.963744] ACPI Exception: AE_NOT_FOUND,
[ 0.963744] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_]While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
(20140926/hwxface-580)
[ 0.966431] ACPI: (supports S0 S3 S4 S5)
[ 0.966431] ACPI: (supports S0 S3 S4 S5)
[ 0.967662] ACPI: Using IOAPIC for interrupt routing
[ 0.967662] ACPI: Using IOAPIC for interrupt routing
[ 0.969538] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.969538] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.985823] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.985823] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.987570] acpi PNP0A03:00: _OSC: OS supports [Segments]
[ 0.987570] acpi PNP0A03:00: _OSC: OS supports [Segments]
[ 0.989106] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.989106] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.990636] PCI host bridge to bus 0000:00
[ 0.990636] PCI host bridge to bus 0000:00
[ 0.991879] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.991879] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.993459] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.993459] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.995259] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.995259] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.997022] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.997022] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 1.000007] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 1.000007] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 1.002100] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 1.002100] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 1.004504] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 1.004504] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 1.007098] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 1.007098] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 1.011921] pci 0000:00:01.1: reg 0x20: [io 0xc1c0-0xc1cf]
[ 1.011921] pci 0000:00:01.1: reg 0x20: [io 0xc1c0-0xc1cf]
[ 1.014816] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 1.014816] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 1.016896] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 1.016896] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 1.018817] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 1.018817] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 1.020006] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 1.020006] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 1.022111] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 1.022111] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 1.023704] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 1.023704] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 1.025323] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 1.025323] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 1.027251] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 1.027251] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 1.033537] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 1.033537] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 1.037213] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[ 1.037213] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[ 1.046794] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 1.046794] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 1.049716] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 1.049716] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 1.051034] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[ 1.051034] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[ 1.053370] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 1.053370] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 1.061062] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[ 1.061062] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[ 1.062953] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 1.062953] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 1.065511] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 1.065511] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 1.067675] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 1.067675] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 1.075300] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 1.075300] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 1.077822] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf]
[ 1.077822] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf]
[ 1.080005] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[ 1.080005] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[ 1.086689] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[ 1.086689] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[ 1.088975] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff]
[ 1.088975] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff]
[ 1.090984] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[ 1.090984] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[ 1.097586] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[ 1.097586] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[ 1.100006] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f]
[ 1.100006] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f]
[ 1.102306] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[ 1.102306] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[ 1.109569] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[ 1.109569] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[ 1.111450] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f]
[ 1.111450] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f]
[ 1.114748] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[ 1.114748] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[ 1.124980] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[ 1.124980] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[ 1.129023] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf]
[ 1.129023] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf]
[ 1.131393] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[ 1.131393] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[ 1.142268] pci 0000:00:0a.0: [8086:25ab] type 00 class 0x088000
[ 1.142268] pci 0000:00:0a.0: [8086:25ab] type 00 class 0x088000
[ 1.145122] pci 0000:00:0a.0: reg 0x10: [mem 0xfebf7000-0xfebf700f]
[ 1.145122] pci 0000:00:0a.0: reg 0x10: [mem 0xfebf7000-0xfebf700f]
[ 1.151993] pci_bus 0000:00: on NUMA node 0
[ 1.151993] pci_bus 0000:00: on NUMA node 0
[ 1.154522] ACPI: PCI Interrupt Link [LNKA] (IRQs
[ 1.154522] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 5 *10 *10 11 11))

[ 1.156749] ACPI: PCI Interrupt Link [LNKB] (IRQs
[ 1.156749] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 5 *10 *10 11 11))

[ 1.158967] ACPI: PCI Interrupt Link [LNKC] (IRQs
[ 1.158967] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 5 10 10 *11 *11))

[ 1.160701] ACPI: PCI Interrupt Link [LNKD] (IRQs
[ 1.160701] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 5 10 10 *11 *11))

[ 1.162795] ACPI: PCI Interrupt Link [LNKS] (IRQs
[ 1.162795] ACPI: PCI Interrupt Link [LNKS] (IRQs *9 *9))

[ 1.165660] ACPI:
[ 1.165660] ACPI: Enabled 16 GPEs in block 00 to 0FEnabled 16 GPEs in block 00 to 0F

[ 1.167802] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 1.167802] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 1.169659] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.169659] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.170007] vgaarb: loaded
[ 1.170007] vgaarb: loaded
[ 1.170582] vgaarb: bridge control possible 0000:00:02.0
[ 1.170582] vgaarb: bridge control possible 0000:00:02.0
[ 1.172413] SCSI subsystem initialized
[ 1.172413] SCSI subsystem initialized
[ 1.173680] libata version 3.00 loaded.
[ 1.173680] libata version 3.00 loaded.
[ 1.174665] ACPI: bus type USB registered
[ 1.174665] ACPI: bus type USB registered
[ 1.175600] usbcore: registered new interface driver usbfs
[ 1.175600] usbcore: registered new interface driver usbfs
[ 1.176803] usbcore: registered new interface driver hub
[ 1.176803] usbcore: registered new interface driver hub
[ 1.180038] usbcore: registered new device driver usb
[ 1.180038] usbcore: registered new device driver usb
[ 1.181332] Linux video capture interface: v2.00
[ 1.181332] Linux video capture interface: v2.00
[ 1.182490] pps_core: LinuxPPS API ver. 1 registered
[ 1.182490] pps_core: LinuxPPS API ver. 1 registered
[ 1.183980] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 1.183980] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 1.186523] Advanced Linux Sound Architecture Driver Initialized.
[ 1.186523] Advanced Linux Sound Architecture Driver Initialized.
[ 1.187872] PCI: Using ACPI for IRQ routing
[ 1.187872] PCI: Using ACPI for IRQ routing
[ 1.189189] PCI: pci_cache_line_size set to 64 bytes
[ 1.189189] PCI: pci_cache_line_size set to 64 bytes
[ 1.190192] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 1.190192] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 1.191455] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff]
[ 1.191455] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff]
[ 1.194279] Switched to clocksource kvm-clock
[ 1.194279] Switched to clocksource kvm-clock
[ 1.196313] Warning: could not register annotated branches stats
[ 1.196313] Warning: could not register annotated branches stats
[ 1.226357] FS-Cache: Loaded
[ 1.226357] FS-Cache: Loaded
[ 1.227448] CacheFiles: Loaded
[ 1.227448] CacheFiles: Loaded
[ 1.228499] pnp: PnP ACPI init
[ 1.228499] pnp: PnP ACPI init
[ 1.229636] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 1.229636] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 1.232307] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.232307] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.234429] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 1.234429] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 1.237001] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.237001] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.239148] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 1.239148] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 1.241919] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 1.241919] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 1.244694] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 1.244694] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 1.247880] pnp 00:03: [dma 2]
[ 1.247880] pnp 00:03: [dma 2]
[ 1.249494] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 1.249494] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 1.252306] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 1.252306] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 1.255366] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 1.255366] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 1.257952] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 1.257952] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 1.260945] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.260945] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.263784] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 1.263784] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 1.267047] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.267047] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.270373] pnp: PnP ACPI: found 7 devices
[ 1.270373] pnp: PnP ACPI: found 7 devices
[ 1.278385] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.278385] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.280262] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.280262] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.282013] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.282013] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.283937] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 1.283937] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 1.285904] NET: Registered protocol family 1
[ 1.285904] NET: Registered protocol family 1
[ 1.287229] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 1.287229] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 1.289476] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 1.289476] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 1.291814] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 1.291814] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 1.294104] pci 0000:00:02.0: Video device with shadowed ROM
[ 1.294104] pci 0000:00:02.0: Video device with shadowed ROM
[ 1.295959] PCI: CLS 0 bytes, default 64
[ 1.295959] PCI: CLS 0 bytes, default 64
[ 1.297481] Unpacking initramfs...
[ 1.297481] Unpacking initramfs...
[ 2.276078] Freeing initrd memory: 23244K (ffff88001293d000 - ffff880013ff0000)
[ 2.276078] Freeing initrd memory: 23244K (ffff88001293d000 - ffff880013ff0000)
[ 2.278381] microcode: CPU0 sig=0xf61, pf=0x1, revision=0x1
[ 2.278381] microcode: CPU0 sig=0xf61, pf=0x1, revision=0x1
[ 2.279731] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 2.279731] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 2.282716] cryptomgr_test (20) used greatest stack depth: 14512 bytes left
[ 2.282716] cryptomgr_test (20) used greatest stack depth: 14512 bytes left
[ 2.285210] des3_ede-x86_64: performance on this CPU would be suboptimal: disabling des3_ede-x86_64.
[ 2.285210] des3_ede-x86_64: performance on this CPU would be suboptimal: disabling des3_ede-x86_64.
[ 2.289022] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64.
[ 2.289022] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64.
[ 2.291014] blowfish-x86_64: performance on this CPU would be suboptimal: disabling blowfish-x86_64.
[ 2.291014] blowfish-x86_64: performance on this CPU would be suboptimal: disabling blowfish-x86_64.
[ 2.293417] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way.
[ 2.293417] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way.
[ 2.296714] sha1_ssse3: Neither AVX nor AVX2 nor SSSE3 is available/usable.
[ 2.296714] sha1_ssse3: Neither AVX nor AVX2 nor SSSE3 is available/usable.
[ 2.298279] sha512_ssse3: Neither AVX nor SSSE3 is available/usable.
[ 2.298279] sha512_ssse3: Neither AVX nor SSSE3 is available/usable.
[ 2.299707] AVX or AES-NI instructions are not detected.
[ 2.299707] AVX or AES-NI instructions are not detected.
[ 2.300920] AVX instructions are not detected.
[ 2.300920] AVX instructions are not detected.
[ 2.302445] AVX instructions are not detected.
[ 2.302445] AVX instructions are not detected.
[ 2.304128] AVX instructions are not detected.
[ 2.304128] AVX instructions are not detected.
[ 2.305850] AVX2 or AES-NI instructions are not detected.
[ 2.305850] AVX2 or AES-NI instructions are not detected.
[ 2.307916] AVX2 instructions are not detected.
[ 2.307916] AVX2 instructions are not detected.
[ 2.309918] rcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0
[ 2.309918] rcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0
[ 2.321926] rcu-torture: Creating rcu_torture_writer task
[ 2.321926] rcu-torture: Creating rcu_torture_writer task
[ 2.324074] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.324074] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.326328] rcu-torture: rcu_torture_writer task started
[ 2.326328] rcu-torture: rcu_torture_writer task started
[ 2.328248] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.328248] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.331147] rcu-torture: rcu_torture_fakewriter task started
[ 2.331147] rcu-torture: rcu_torture_fakewriter task started
[ 2.333137] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.333137] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.335386] rcu-torture: rcu_torture_fakewriter task started
[ 2.335386] rcu-torture: rcu_torture_fakewriter task started
[ 2.337560] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.337560] rcu-torture: Creating rcu_torture_fakewriter task
[ 2.339826] rcu-torture: rcu_torture_fakewriter task started
[ 2.339826] rcu-torture: rcu_torture_fakewriter task started
[ 2.342029] rcu-torture: Creating rcu_torture_reader task
[ 2.342029] rcu-torture: Creating rcu_torture_reader task
[ 2.344211] rcu-torture: rcu_torture_fakewriter task started
[ 2.344211] rcu-torture: rcu_torture_fakewriter task started
[ 2.346380] rcu-torture: Creating rcu_torture_stats task
[ 2.346380] rcu-torture: Creating rcu_torture_stats task
[ 2.348533] rcu-torture: rcu_torture_reader task started
[ 2.348533] rcu-torture: rcu_torture_reader task started
[ 2.350654] rcu-torture: Creating torture_shuffle task
[ 2.350654] rcu-torture: Creating torture_shuffle task
[ 2.352681] rcu-torture: rcu_torture_stats task started
[ 2.352681] rcu-torture: rcu_torture_stats task started
[ 2.354749] rcu-torture: Creating torture_stutter task
[ 2.354749] rcu-torture: Creating torture_stutter task
[ 2.356739] rcu-torture: torture_shuffle task started
[ 2.356739] rcu-torture: torture_shuffle task started
[ 2.358697] rcu-torture: Creating rcu_torture_cbflood task
[ 2.358697] rcu-torture: Creating rcu_torture_cbflood task
[ 2.360883] rcu-torture: torture_stutter task started
[ 2.360883] rcu-torture: torture_stutter task started
[ 2.364337] futex hash table entries: 256 (order: 2, 20480 bytes)
[ 2.364337] futex hash table entries: 256 (order: 2, 20480 bytes)
[ 2.368754] rcu-torture: rcu_torture_cbflood task started
[ 2.368754] rcu-torture: rcu_torture_cbflood task started
[ 2.398126] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.398126] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.401046] zpool: loaded
[ 2.401046] zpool: loaded
[ 2.402081] zbud: loaded
[ 2.402081] zbud: loaded
[ 2.403821] ntfs: driver 2.1.31 [Flags: R/O].
[ 2.403821] ntfs: driver 2.1.31 [Flags: R/O].
[ 2.405673] fuse init (API version 7.23)
[ 2.405673] fuse init (API version 7.23)
[ 2.407466] JFS: nTxBlock = 2238, nTxLock = 17911
[ 2.407466] JFS: nTxBlock = 2238, nTxLock = 17911
[ 2.411475] SGI XFS with ACLs, security attributes, no debug enabled
[ 2.411475] SGI XFS with ACLs, security attributes, no debug enabled
[ 2.419797] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 2.419797] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 2.422972] io scheduler noop registered (default)
[ 2.422972] io scheduler noop registered (default)
[ 2.424815] io scheduler cfq registered
[ 2.424815] io scheduler cfq registered
[ 2.426307] start plist test
[ 2.426307] start plist test
[ 2.436336] end plist test
[ 2.436336] end plist test
[ 2.438212] test_string_helpers: Running tests...
[ 2.438212] test_string_helpers: Running tests...
[ 2.444944] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1
[ 2.444944] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1
[ 2.446042] crc32: self tests passed, processed 225944 bytes in 2328929 nsec
[ 2.446042] crc32: self tests passed, processed 225944 bytes in 2328929 nsec
[ 2.450805] crc32c: CRC_LE_BITS = 1
[ 2.450805] crc32c: CRC_LE_BITS = 1
[ 2.452364] crc32c: self tests passed, processed 225944 bytes in 1444986 nsec
[ 2.452364] crc32c: self tests passed, processed 225944 bytes in 1444986 nsec
[ 2.585887] crc32_combine: 8373 self tests passed
[ 2.585887] crc32_combine: 8373 self tests passed
[ 2.720412] crc32c_combine: 8373 self tests passed
[ 2.720412] crc32c_combine: 8373 self tests passed
[ 2.722783] glob: 64 self-tests passed, 0 failed
[ 2.722783] glob: 64 self-tests passed, 0 failed
[ 2.725273] no IO addresses supplied
[ 2.725273] no IO addresses supplied
[ 2.726827] hgafb: HGA card not detected.
[ 2.726827] hgafb: HGA card not detected.
[ 2.728090] hgafb: probe of hgafb.0 failed with error -22
[ 2.728090] hgafb: probe of hgafb.0 failed with error -22
[ 2.730785] usbcore: registered new interface driver udlfb
[ 2.730785] usbcore: registered new interface driver udlfb
[ 2.733377] usbcore: registered new interface driver smscufx
[ 2.733377] usbcore: registered new interface driver smscufx
[ 2.735349] ipmi message handler version 39.2
[ 2.735349] ipmi message handler version 39.2
[ 2.736789] ipmi device interface
[ 2.736789] ipmi device interface
[ 2.738506] IPMI System Interface driver.
[ 2.738506] IPMI System Interface driver.
[ 2.740055] ipmi_si: Unable to find any System Interface(s)
[ 2.740055] ipmi_si: Unable to find any System Interface(s)
[ 2.742319] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot.
[ 2.742319] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot.
[ 2.745683] IPMI poweroff: Unable to register powercycle sysctl
[ 2.745683] IPMI poweroff: Unable to register powercycle sysctl
[ 2.748340] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 2.748340] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 2.749904] ACPI: Power Button [PWRF]
[ 2.749904] ACPI: Power Button [PWRF]
[ 2.795676] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 2.795676] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 2.822756] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 2.822756] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 2.827887] lp: driver loaded but no devices found
[ 2.827887] lp: driver loaded but no devices found
[ 2.829125] Non-volatile memory driver v1.3
[ 2.829125] Non-volatile memory driver v1.3
[ 2.830465] telclk_interrupt = 0xf non-mcpbl0010 hw.
[ 2.830465] telclk_interrupt = 0xf non-mcpbl0010 hw.
[ 2.833020] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 2.833020] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 2.835890] [drm] Initialized drm 1.1.0 20060810
[ 2.835890] [drm] Initialized drm 1.1.0 20060810
[ 2.837022] usbcore: registered new interface driver udl
[ 2.837022] usbcore: registered new interface driver udl
[ 2.838807] parport_pc 00:04: reported by Plug and Play ACPI
[ 2.838807] parport_pc 00:04: reported by Plug and Play ACPI
[ 2.840778] parport0: PC-style at 0x378
[ 2.840778] parport0: PC-style at 0x378, irq 7, irq 7 [ [PCSPPPCSPP,TRISTATE,TRISTATE]
]
[ 2.920234] lp0: using parport0 (interrupt-driven).
[ 2.920234] lp0: using parport0 (interrupt-driven).
[ 2.922273] dummy-irq: no IRQ given. Use irq=N
[ 2.922273] dummy-irq: no IRQ given. Use irq=N
[ 2.923605] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[ 2.923605] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[ 2.925706] c2port c2port0: C2 port uc added
[ 2.925706] c2port c2port0: C2 port uc added
[ 2.926697] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total)
[ 2.926697] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total)
[ 2.928618] usbcore: registered new interface driver rtsx_usb
[ 2.928618] usbcore: registered new interface driver rtsx_usb
[ 2.930283] usbcore: registered new interface driver viperboard
[ 2.930283] usbcore: registered new interface driver viperboard
[ 2.931611] Uniform Multi-Platform E-IDE driver
[ 2.931611] Uniform Multi-Platform E-IDE driver
[ 2.933733] ppa: Version 2.07 (for Linux 2.4.x)
[ 2.933733] ppa: Version 2.07 (for Linux 2.4.x)
[ 2.936994] imm: Version 2.05 (for Linux 2.4.0)
[ 2.936994] imm: Version 2.05 (for Linux 2.4.0)
[ 2.938629] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[ 2.938629] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[ 2.940073] osst :I: Tape driver with OnStream support version 0.99.4
[ 2.940073] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
[ 2.940073] osst :I: Tape driver with OnStream support version 0.99.4
[ 2.940073] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
[ 2.943346] osd: LOADED open-osd 0.2.1
[ 2.943346] osd: LOADED open-osd 0.2.1
[ 2.959112] scsi_debug: host protection
[ 2.959112] scsi_debug: host protection
[ 2.960628] scsi host0: scsi_debug, version 1.84 [20140706], dev_size_mb=8, opts=0x0
[ 2.960628] scsi host0: scsi_debug, version 1.84 [20140706], dev_size_mb=8, opts=0x0
[ 2.964704] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0184 PQ: 0 ANSI: 6
[ 2.964704] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0184 PQ: 0 ANSI: 6
[ 2.969731] Error: Driver 'pata_platform' is already registered, aborting...
[ 2.969731] Error: Driver 'pata_platform' is already registered, aborting...
[ 2.973757] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 2.973757] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 2.977567] parport0: cannot grant exclusive access for device spi-lm70llp
[ 2.977567] parport0: cannot grant exclusive access for device spi-lm70llp
[ 2.980509] spi-lm70llp: spi_lm70llp probe fail, status -12
[ 2.980509] spi-lm70llp: spi_lm70llp probe fail, status -12
[ 2.983107] HSI/SSI char device loaded
[ 2.983107] HSI/SSI char device loaded
[ 2.984617] parport0: cannot grant exclusive access for device ks0108
[ 2.984617] parport0: cannot grant exclusive access for device ks0108
[ 2.987253] ks0108: ERROR: parport didn't register new device
[ 2.987253] ks0108: ERROR: parport didn't register new device
[ 2.989651] cfag12864b: ERROR: ks0108 is not initialized
[ 2.989651] cfag12864b: ERROR: ks0108 is not initialized
[ 2.991918] cfag12864bfb: ERROR: cfag12864b is not initialized
[ 2.991918] cfag12864bfb: ERROR: cfag12864b is not initialized
[ 2.995671] usbcore: registered new interface driver cdc_acm
[ 2.995671] usbcore: registered new interface driver cdc_acm
[ 2.998061] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 2.998061] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 3.001521] usbcore: registered new interface driver usblp
[ 3.001521] usbcore: registered new interface driver usblp
[ 3.003775] usbcore: registered new interface driver uas
[ 3.003775] usbcore: registered new interface driver uas
[ 3.005871] usbcore: registered new interface driver usb-storage
[ 3.005871] usbcore: registered new interface driver usb-storage
[ 3.008460] usbcore: registered new interface driver ums-alauda
[ 3.008460] usbcore: registered new interface driver ums-alauda
[ 3.011038] usbcore: registered new interface driver ums-cypress
[ 3.011038] usbcore: registered new interface driver ums-cypress
[ 3.013573] usbcore: registered new interface driver ums-datafab
[ 3.013573] usbcore: registered new interface driver ums-datafab
[ 3.016031] usbcore: registered new interface driver ums_eneub6250
[ 3.016031] usbcore: registered new interface driver ums_eneub6250
[ 3.018622] usbcore: registered new interface driver ums-freecom
[ 3.018622] usbcore: registered new interface driver ums-freecom
[ 3.021178] usbcore: registered new interface driver ums-jumpshot
[ 3.021178] usbcore: registered new interface driver ums-jumpshot
[ 3.023665] usbcore: registered new interface driver ums-karma
[ 3.023665] usbcore: registered new interface driver ums-karma
[ 3.025964] usbcore: registered new interface driver ums-realtek
[ 3.025964] usbcore: registered new interface driver ums-realtek
[ 3.028526] usbcore: registered new interface driver ums-sddr55
[ 3.028526] usbcore: registered new interface driver ums-sddr55
[ 3.031067] usbcore: registered new interface driver mdc800
[ 3.031067] usbcore: registered new interface driver mdc800
[ 3.033296] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 3.033296] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 3.035930] usbcore: registered new interface driver adutux
[ 3.035930] usbcore: registered new interface driver adutux
[ 3.038428] usbcore: registered new interface driver appledisplay
[ 3.038428] usbcore: registered new interface driver appledisplay
[ 3.041016] usbcore: registered new interface driver cypress_cy7c63
[ 3.041016] usbcore: registered new interface driver cypress_cy7c63
[ 3.043587] usbcore: registered new interface driver cytherm
[ 3.043587] usbcore: registered new interface driver cytherm
[ 3.045859] usbcore: registered new interface driver emi26 - firmware loader
[ 3.045859] usbcore: registered new interface driver emi26 - firmware loader
[ 3.048762] ftdi_elan: driver ftdi-elan
[ 3.048762] ftdi_elan: driver ftdi-elan
[ 3.050388] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.38 MB/8.00 MiB)
[ 3.050388] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.38 MB/8.00 MiB)
[ 3.053525] usbcore: registered new interface driver ftdi-elan
[ 3.053525] usbcore: registered new interface driver ftdi-elan
[ 3.055808] usbcore: registered new interface driver idmouse
[ 3.055808] usbcore: registered new interface driver idmouse
[ 3.058207] usbcore: registered new interface driver usblcd
[ 3.058207] usbcore: registered new interface driver usblcd
[ 3.060608] usbcore: registered new interface driver ldusb
[ 3.060608] usbcore: registered new interface driver ldusb
[ 3.062921] usbcore: registered new interface driver usbled
[ 3.062921] usbcore: registered new interface driver usbled
[ 3.065039] usbcore: registered new interface driver legousbtower
[ 3.065039] usbcore: registered new interface driver legousbtower
[ 3.067619] usbcore: registered new interface driver usbtest
[ 3.067619] usbcore: registered new interface driver usbtest
[ 3.070052] usbcore: registered new interface driver trancevibrator
[ 3.070052] usbcore: registered new interface driver trancevibrator
[ 3.072311] usbcore: registered new interface driver usbsevseg
[ 3.072311] usbcore: registered new interface driver usbsevseg
[ 3.074390] usbcore: registered new interface driver sisusb
[ 3.074390] usbcore: registered new interface driver sisusb
[ 3.076192] usbcore: registered new interface driver lvs
[ 3.076192] usbcore: registered new interface driver lvs
[ 3.079706] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 3.079706] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 3.082257] dummy_hcd dummy_hcd.0: Dummy host controller
[ 3.082257] dummy_hcd dummy_hcd.0: Dummy host controller
[ 3.084563] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 3.084563] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 3.087254] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.087254] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.089526] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.089526] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.092019] usb usb1: Product: Dummy host controller
[ 3.092019] usb usb1: Product: Dummy host controller
[ 3.093197] usb usb1: Manufacturer: Linux 3.18.0-rc2-gf6a2b54 dummy_hcd
[ 3.093197] usb usb1: Manufacturer: Linux 3.18.0-rc2-gf6a2b54 dummy_hcd
[ 3.094824] usb usb1: SerialNumber: dummy_hcd.0
[ 3.094824] usb usb1: SerialNumber: dummy_hcd.0
[ 3.096281] sd 0:0:0:0: [sda] Write Protect is off
[ 3.096281] sd 0:0:0:0: [sda] Write Protect is off
[ 3.097331] sd 0:0:0:0: [sda] Mode Sense: 73 00 10 08
[ 3.097331] sd 0:0:0:0: [sda] Mode Sense: 73 00 10 08
[ 3.098612] hub 1-0:1.0: USB hub found
[ 3.098612] hub 1-0:1.0: USB hub found
[ 3.099418] hub 1-0:1.0: 1 port detected
[ 3.099418] hub 1-0:1.0: 1 port detected
[ 3.101535] udc dummy_udc.0: registering UDC driver [g_mass_storage]
[ 3.101535] udc dummy_udc.0: registering UDC driver [g_mass_storage]
[ 3.103248] Number of LUNs=8
[ 3.103248] Number of LUNs=8
[ 3.103913] Mass Storage Function, version: 2009/09/11
[ 3.103913] Mass Storage Function, version: 2009/09/11
[ 3.105007] LUN: removable file: (no medium)
[ 3.105007] LUN: removable file: (no medium)
[ 3.106304] Number of LUNs=1
[ 3.106304] Number of LUNs=1
[ 3.107199] no file given for LUN0
[ 3.107199] no file given for LUN0
[ 3.108735] g_mass_storage dummy_udc.0: failed to start g_mass_storage: -22
[ 3.108735] g_mass_storage dummy_udc.0: failed to start g_mass_storage: -22
[ 3.111299] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 3.111299] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 3.115111] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.115111] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.117320] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.117320] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.119160] parport0: cannot grant exclusive access for device parkbd
[ 3.119160] parport0: cannot grant exclusive access for device parkbd
[ 3.122296] mousedev: PS/2 mouse device common for all mice
[ 3.122296] mousedev: PS/2 mouse device common for all mice
[ 3.124333] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0)
[ 3.124333] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0)
[ 3.127054] usbcore: registered new interface driver appletouch
[ 3.127054] usbcore: registered new interface driver appletouch
[ 3.129292] usbcore: registered new interface driver usb_acecad
[ 3.129292] usbcore: registered new interface driver usb_acecad
[ 3.131346] usbcore: registered new interface driver aiptek
[ 3.131346] usbcore: registered new interface driver aiptek
[ 3.133249] usbcore: registered new interface driver gtco
[ 3.133249] usbcore: registered new interface driver gtco
[ 3.135135] usbcore: registered new interface driver hanwang
[ 3.135135] usbcore: registered new interface driver hanwang
[ 3.137100] usbcore: registered new interface driver kbtab
[ 3.137100] usbcore: registered new interface driver kbtab
[ 3.139667] mk712: device not present
[ 3.139667] mk712: device not present
[ 3.141034] usbcore: registered new interface driver usbtouchscreen
[ 3.141034] usbcore: registered new interface driver usbtouchscreen
[ 3.143817] rtc_cmos 00:00: RTC can wake from S4
[ 3.143817] rtc_cmos 00:00: RTC can wake from S4
[ 3.145622] rtc (null): alarm rollover: day
[ 3.145622] rtc (null): alarm rollover: day
[ 3.147245] rtc rtc0: rtc_cmos: dev (254:0)
[ 3.147245] rtc rtc0: rtc_cmos: dev (254:0)
[ 3.148664] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 3.148664] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 3.150597] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram, hpet irqs
[ 3.150597] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram, hpet irqs
[ 3.153822] i2c /dev entries driver
[ 3.153822] i2c /dev entries driver
[ 3.155294] i2c-parport-light: adapter type unspecified
[ 3.155294] i2c-parport-light: adapter type unspecified
[ 3.157254] lirc_dev: IR Remote Control driver registered, major 242
[ 3.157254] lirc_dev: IR Remote Control driver registered, major 242
[ 3.158902] IR NEC protocol handler initialized
[ 3.158902] IR NEC protocol handler initialized
[ 3.159904] IR RC5(x/sz) protocol handler initialized
[ 3.159904] IR RC5(x/sz) protocol handler initialized
[ 3.161246] IR Sony protocol handler initialized
[ 3.161246] IR Sony protocol handler initialized
[ 3.162351] IR SANYO protocol handler initialized
[ 3.162351] IR SANYO protocol handler initialized
[ 3.163407] IR Sharp protocol handler initialized
[ 3.163407] IR Sharp protocol handler initialized
[ 3.164495] IR MCE Keyboard/mouse protocol handler initialized
[ 3.164495] IR MCE Keyboard/mouse protocol handler initialized
[ 3.165775] IR LIRC bridge handler initialized
[ 3.165775] IR LIRC bridge handler initialized
[ 3.166921] IR XMP protocol handler initialized
[ 3.166921] IR XMP protocol handler initialized
[ 3.168097] usbcore: registered new interface driver airspy
[ 3.168097] usbcore: registered new interface driver airspy
[ 3.169314] usbcore: registered new interface driver hackrf
[ 3.169314] usbcore: registered new interface driver hackrf
[ 3.170676] usbcore: registered new interface driver msi2500
[ 3.170676] usbcore: registered new interface driver msi2500
[ 3.172230] pps pps0: new PPS source ktimer
[ 3.172230] pps pps0: new PPS source ktimer
[ 3.173164] pps pps0: ktimer PPS source registered
[ 3.173164] pps pps0: ktimer PPS source registered
[ 3.174264] pps_ldisc: PPS line discipline registered
[ 3.174264] pps_ldisc: PPS line discipline registered
[ 3.175614] pps_parport: parallel port PPS client
[ 3.175614] pps_parport: parallel port PPS client
[ 3.176702] parport0: cannot grant exclusive access for device pps_parport
[ 3.176702] parport0: cannot grant exclusive access for device pps_parport
[ 3.179100] pps_parport: couldn't register with parport0
[ 3.179100] pps_parport: couldn't register with parport0
[ 3.180943] Driver for 1-wire Dallas network protocol.
[ 3.180943] Driver for 1-wire Dallas network protocol.
[ 3.183185] usbcore: registered new interface driver DS9490R
[ 3.183185] usbcore: registered new interface driver DS9490R
[ 3.185348] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko
[ 3.185348] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko
[ 3.188115] power_supply test_ac: uevent
[ 3.188115] power_supply test_ac: uevent
[ 3.189474] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 3.189474] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 3.191465] power_supply test_ac: prop ONLINE=1
[ 3.191465] power_supply test_ac: prop ONLINE=1
[ 3.193372] power_supply test_ac: power_supply_changed
[ 3.193372] power_supply test_ac: power_supply_changed
[ 3.195713] power_supply test_battery: uevent
[ 3.195713] power_supply test_battery: uevent
[ 3.197307] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 3.197307] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 3.199707] power_supply test_battery: prop STATUS=Discharging
[ 3.199707] power_supply test_battery: prop STATUS=Discharging
[ 3.201918] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 3.201918] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 3.204043] power_supply test_battery: prop HEALTH=Good
[ 3.204043] power_supply test_battery: prop HEALTH=Good
[ 3.205956] power_supply test_battery: prop PRESENT=1
[ 3.205956] power_supply test_battery: prop PRESENT=1
[ 3.207904] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 3.207904] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 3.209911] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 3.209911] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 3.212222] power_supply test_battery: prop CHARGE_FULL=100
[ 3.212222] power_supply test_battery: prop CHARGE_FULL=100
[ 3.214219] power_supply test_battery: prop CHARGE_NOW=50
[ 3.214219] power_supply test_battery: prop CHARGE_NOW=50
[ 3.216242] power_supply test_battery: prop CAPACITY=50
[ 3.216242] power_supply test_battery: prop CAPACITY=50
[ 3.218235] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 3.218235] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 3.220654] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 3.220654] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 3.223061] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 3.223061] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 3.225325] power_supply test_battery: prop MODEL_NAME=Test battery
[ 3.225325] power_supply test_battery: prop MODEL_NAME=Test battery
[ 3.228114] power_supply test_battery: prop MANUFACTURER=Linux
[ 3.228114] power_supply test_battery: prop MANUFACTURER=Linux
[ 3.230397] power_supply test_battery: prop SERIAL_NUMBER=3.18.0-rc2-gf6a2b54
[ 3.230397] power_supply test_battery: prop SERIAL_NUMBER=3.18.0-rc2-gf6a2b54
[ 3.233092] power_supply test_battery: prop TEMP=26
[ 3.233092] power_supply test_battery: prop TEMP=26
[ 3.235007] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 3.235007] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 3.236965] power_supply test_battery: power_supply_changed
[ 3.236965] power_supply test_battery: power_supply_changed
[ 3.238370] power_supply test_usb: uevent
[ 3.238370] power_supply test_usb: uevent
[ 3.239591] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 3.239591] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 3.240817] power_supply test_usb: prop ONLINE=1
[ 3.240817] power_supply test_usb: prop ONLINE=1
[ 3.241847] power_supply test_usb: power_supply_changed
[ 3.241847] power_supply test_usb: power_supply_changed
[ 3.244392] applesmc: supported laptop not found!
[ 3.244392] applesmc: supported laptop not found!
[ 3.245735] applesmc: driver init failed (ret=-19)!
[ 3.245735] applesmc: driver init failed (ret=-19)!
[ 3.248571] pc87360: PC8736x not detected, module not inserted
[ 3.248571] pc87360: PC8736x not detected, module not inserted
[ 3.250214] usbcore: registered new interface driver pcwd_usb
[ 3.250214] usbcore: registered new interface driver pcwd_usb
[ 3.251584] acquirewdt: WDT driver for Acquire single board computer initialising
[ 3.251584] acquirewdt: WDT driver for Acquire single board computer initialising
[ 3.253517] acquirewdt: I/O address 0x0043 already in use
[ 3.253517] acquirewdt: I/O address 0x0043 already in use
[ 3.254723] acquirewdt: probe of acquirewdt failed with error -5
[ 3.254723] acquirewdt: probe of acquirewdt failed with error -5
[ 3.256053] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising
[ 3.256053] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising
[ 3.258022] wafer5823wdt: initialized. timeout=60 sec (nowayout=0)
[ 3.258022] wafer5823wdt: initialized. timeout=60 sec (nowayout=0)
[ 3.259412] it87_wdt: no device
[ 3.259412] it87_wdt: no device
[ 3.260268] sc1200wdt: build 20020303
[ 3.260268] sc1200wdt: build 20020303
[ 3.261029] sc1200wdt: io parameter must be specified
[ 3.261029] sc1200wdt: io parameter must be specified
[ 3.262719] cpu5wdt: misc_register failed
[ 3.262719] cpu5wdt: misc_register failed
[ 3.264347] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising...
[ 3.264347] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising...
[ 3.268406] smsc37b787_wdt: Unable to register miscdev on minor 130
[ 3.268406] smsc37b787_wdt: Unable to register miscdev on minor 130
[ 3.270704] w83877f_wdt: I/O address 0x0443 already in use
[ 3.270704] w83877f_wdt: I/O address 0x0443 already in use
[ 3.272902] machzwd: MachZ ZF-Logic Watchdog driver initializing
[ 3.272902] machzwd: MachZ ZF-Logic Watchdog driver initializing
[ 3.275172] machzwd: no ZF-Logic found
[ 3.275172] machzwd: no ZF-Logic found
[ 3.276600] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16)
[ 3.276600] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16)
[ 3.279210] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[ 3.279210] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16).
[ 3.282319] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[ 3.282319] watchdog: Software Watchdog: a legacy watchdog module is probably present.
[ 3.285352] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 3.285352] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 3.290549] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 3.290549] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 3.293971] evbug: Connected device: input1 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
[ 3.293971] evbug: Connected device: input1 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
[ 3.298024] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 3.298024] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 3.301324] power_supply test_ac: power_supply_changed_work
[ 3.301324] power_supply test_ac: power_supply_changed_work
[ 3.303217] power_supply test_ac: uevent
[ 3.303217] power_supply test_ac: uevent
[ 3.304655] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 3.304655] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 3.306811] power_supply test_ac: prop ONLINE=1
[ 3.306811] power_supply test_ac: prop ONLINE=1
[ 3.308439] power_supply test_battery: power_supply_changed_work
[ 3.308439] power_supply test_battery: power_supply_changed_work
[ 3.310928] power_supply test_battery: uevent
[ 3.310928] power_supply test_battery: uevent
[ 3.312717] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 3.312717] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 3.315285] power_supply test_battery: prop STATUS=Discharging
[ 3.315285] power_supply test_battery: prop STATUS=Discharging
[ 3.317490] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 3.317490] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 3.319620] power_supply test_battery: prop HEALTH=Good
[ 3.319620] power_supply test_battery: prop HEALTH=Good
[ 3.321801] power_supply test_battery: prop PRESENT=1
[ 3.321801] power_supply test_battery: prop PRESENT=1
[ 3.323518] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 3.323518] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 3.325788] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 3.325788] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 3.328136] power_supply test_battery: prop CHARGE_FULL=100
[ 3.328136] power_supply test_battery: prop CHARGE_FULL=100
[ 3.330136] power_supply test_battery: prop CHARGE_NOW=50
[ 3.330136] power_supply test_battery: prop CHARGE_NOW=50
[ 3.332341] power_supply test_battery: prop CAPACITY=50
[ 3.332341] power_supply test_battery: prop CAPACITY=50
[ 3.334173] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 3.334173] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 3.336662] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 3.336662] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 3.338879] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 3.338879] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 3.341138] power_supply test_battery: prop MODEL_NAME=Test battery
[ 3.341138] power_supply test_battery: prop MODEL_NAME=Test battery
[ 3.343540] power_supply test_battery: prop MANUFACTURER=Linux
[ 3.343540] power_supply test_battery: prop MANUFACTURER=Linux
[ 3.345818] power_supply test_battery: prop SERIAL_NUMBER=3.18.0-rc2-gf6a2b54
[ 3.345818] power_supply test_battery: prop SERIAL_NUMBER=3.18.0-rc2-gf6a2b54
[ 3.348478] power_supply test_battery: prop TEMP=26
[ 3.348478] power_supply test_battery: prop TEMP=26
[ 3.350238] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 3.350238] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 3.352647] power_supply test_usb: power_supply_changed_work
[ 3.352647] power_supply test_usb: power_supply_changed_work
[ 3.354820] power_supply test_usb: uevent
[ 3.354820] power_supply test_usb: uevent
[ 3.356327] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 3.356327] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 3.358467] power_supply test_usb: prop ONLINE=1
[ 3.358467] power_supply test_usb: prop ONLINE=1
[ 3.360449] tsc: Refined TSC clocksource calibration: 2693.408 MHz
[ 3.360449] tsc: Refined TSC clocksource calibration: 2693.408 MHz
[ 3.364053] usb usb1: dummy_bus_suspend
[ 3.364053] usb usb1: dummy_bus_suspend
[ 3.367543] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 3.367543] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[ 3.370432] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.370432] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.459936] usbcore: registered new interface driver usbhid
[ 3.459936] usbcore: registered new interface driver usbhid
[ 3.462205] usbhid: USB HID core driver
[ 3.462205] usbhid: USB HID core driver
[ 3.463885] usbcore: registered new interface driver line6usb
[ 3.463885] usbcore: registered new interface driver line6usb
[ 3.529082] logger: created 256K log 'log_main'
[ 3.529082] logger: created 256K log 'log_main'
[ 3.604314] logger: created 256K log 'log_events'
[ 3.604314] logger: created 256K log 'log_events'
[ 3.605984] logger: created 256K log 'log_radio'
[ 3.605984] logger: created 256K log 'log_radio'
[ 3.607608] logger: created 256K log 'log_system'
[ 3.607608] logger: created 256K log 'log_system'
[ 3.629455] intel_rapl: driver does not support CPU family 15 model 6
[ 3.629455] intel_rapl: driver does not support CPU family 15 model 6
[ 3.634570]
[ 3.634570] printing PIC contents
[ 3.634570]
[ 3.634570] printing PIC contents
[ 3.635668] ... PIC IMR: ffff
[ 3.635668] ... PIC IMR: ffff
[ 3.636535] ... PIC IRR: 1113
[ 3.636535] ... PIC IRR: 1113
[ 3.637509] ... PIC ISR: 0000
[ 3.637509] ... PIC ISR: 0000
[ 3.638425] ... PIC ELCR: 0c00
[ 3.638425] ... PIC ELCR: 0c00
[ 3.639078] printing local APIC contents on CPU#0/0:
[ 3.639078] printing local APIC contents on CPU#0/0:
[ 3.640159] ... APIC ID: 00000000 (0)
[ 3.640159] ... APIC ID: 00000000 (0)
[ 3.641106] ... APIC VERSION: 00050014
[ 3.641106] ... APIC VERSION: 00050014
[ 3.641106] ... APIC TASKPRI: 00000000 (00)
[ 3.641106] ... APIC TASKPRI: 00000000 (00)
[ 3.641106] ... APIC PROCPRI: 00000000
[ 3.641106] ... APIC PROCPRI: 00000000
[ 3.641106] ... APIC LDR: 01000000
[ 3.641106] ... APIC LDR: 01000000
[ 3.641106] ... APIC DFR: ffffffff
[ 3.641106] ... APIC DFR: ffffffff
[ 3.641106] ... APIC SPIV: 000001ff
[ 3.641106] ... APIC SPIV: 000001ff
[ 3.641106] ... APIC ISR field:
[ 3.641106] ... APIC ISR field:
[ 3.641106] 00000000
[ 3.641106] 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

[ 3.641106] ... APIC TMR field:
[ 3.641106] ... APIC TMR field:
[ 3.641106] 00000000
[ 3.641106] 000000000200000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

[ 3.641106] ... APIC IRR field:
[ 3.641106] ... APIC IRR field:
[ 3.641106] 00000000
[ 3.641106] 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000008000

[ 3.641106] ... APIC ESR: 00000000
[ 3.641106] ... APIC ESR: 00000000
[ 3.641106] ... APIC ICR: 00000831
[ 3.641106] ... APIC ICR: 00000831
[ 3.641106] ... APIC ICR2: 01000000
[ 3.641106] ... APIC ICR2: 01000000
[ 3.641106] ... APIC LVTT: 000000ef
[ 3.641106] ... APIC LVTT: 000000ef
[ 3.641106] ... APIC LVTPC: 00010000
[ 3.641106] ... APIC LVTPC: 00010000
[ 3.641106] ... APIC LVT0: 00010700
[ 3.641106] ... APIC LVT0: 00010700
[ 3.641106] ... APIC LVT1: 00000400
[ 3.641106] ... APIC LVT1: 00000400
[ 3.641106] ... APIC LVTERR: 000000fe
[ 3.641106] ... APIC LVTERR: 000000fe
[ 3.641106] ... APIC TMICT: 00087a94
[ 3.641106] ... APIC TMICT: 00087a94
[ 3.641106] ... APIC TMCCT: 00000000
[ 3.641106] ... APIC TMCCT: 00000000
[ 3.641106] ... APIC TDCR: 00000003
[ 3.641106] ... APIC TDCR: 00000003
[ 3.641106]
[ 3.641106]
[ 3.665006] number of MP IRQ sources: 15.
[ 3.665006] number of MP IRQ sources: 15.
[ 3.665858] number of IO-APIC #0 registers: 24.
[ 3.665858] number of IO-APIC #0 registers: 24.
[ 3.666842] testing the IO APIC.......................
[ 3.666842] testing the IO APIC.......................
[ 3.667937] IO APIC #0......
[ 3.667937] IO APIC #0......
[ 3.668557] .... register #00: 00000000
[ 3.668557] .... register #00: 00000000
[ 3.669374] ....... : physical APIC id: 00
[ 3.669374] ....... : physical APIC id: 00
[ 3.670306] ....... : Delivery Type: 0
[ 3.670306] ....... : Delivery Type: 0
[ 3.671156] ....... : LTS : 0
[ 3.671156] ....... : LTS : 0
[ 3.671988] .... register #01: 00170011
[ 3.671988] .... register #01: 00170011
[ 3.672798] ....... : max redirection entries: 17
[ 3.672798] ....... : max redirection entries: 17
[ 3.673898] ....... : PRQ implemented: 0
[ 3.673898] ....... : PRQ implemented: 0
[ 3.674797] ....... : IO APIC version: 11
[ 3.674797] ....... : IO APIC version: 11
[ 3.675710] .... register #02: 00000000
[ 3.675710] .... register #02: 00000000
[ 3.676541] ....... : arbitration: 00
[ 3.676541] ....... : arbitration: 00
[ 3.677390] .... IRQ redirection table:
[ 3.677390] .... IRQ redirection table:
[ 3.678226] 1 0 0 0 0 0 0 00
[ 3.678226] 1 0 0 0 0 0 0 00
[ 3.679199] 0 0 0 0 0 1 1 31
[ 3.679199] 0 0 0 0 0 1 1 31
[ 3.680184] 0 0 0 0 0 1 1 30
[ 3.680184] 0 0 0 0 0 1 1 30
[ 3.681196] 0 0 0 0 0 1 1 33
[ 3.681196] 0 0 0 0 0 1 1 33
[ 3.682667] 1 0 0 0 0 1 1 34
[ 3.682667] 1 0 0 0 0 1 1 34
[ 3.684230] 1 1 0 0 0 1 1 35
[ 3.684230] 1 1 0 0 0 1 1 35
[ 3.685734] 0 0 0 0 0 1 1 36
[ 3.685734] 0 0 0 0 0 1 1 36
[ 3.687204] 0 0 0 0 0 1 1 37
[ 3.687204] 0 0 0 0 0 1 1 37
[ 3.688745] 0 0 0 0 0 1 1 38
[ 3.688745] 0 0 0 0 0 1 1 38
[ 3.690281] 0 1 0 0 0 1 1 39
[ 3.690281] 0 1 0 0 0 1 1 39
[ 3.691785] 1 1 0 0 0 1 1 3A
[ 3.691785] 1 1 0 0 0 1 1 3A
[ 3.693293] 1 1 0 0 0 1 1 3B
[ 3.693293] 1 1 0 0 0 1 1 3B
[ 3.694810] 0 0 0 0 0 1 1 3C
[ 3.694810] 0 0 0 0 0 1 1 3C
[ 3.696362] 0 0 0 0 0 1 1 3D
[ 3.696362] 0 0 0 0 0 1 1 3D
[ 3.697803] 0 0 0 0 0 1 1 3E
[ 3.697803] 0 0 0 0 0 1 1 3E
[ 3.699411] 0 0 0 0 0 1 1 3F
[ 3.699411] 0 0 0 0 0 1 1 3F
[ 3.700957] 1 0 0 0 0 0 0 00
[ 3.700957] 1 0 0 0 0 0 0 00
[ 3.702406] 1 0 0 0 0 0 0 00
[ 3.702406] 1 0 0 0 0 0 0 00
[ 3.703917] 1 0 0 0 0 0 0 00
[ 3.703917] 1 0 0 0 0 0 0 00
[ 3.705478] 1 0 0 0 0 0 0 00
[ 3.705478] 1 0 0 0 0 0 0 00
[ 3.706943] 1 0 0 0 0 0 0 00
[ 3.706943] 1 0 0 0 0 0 0 00
[ 3.708468] 1 0 0 0 0 0 0 00
[ 3.708468] 1 0 0 0 0 0 0 00
[ 3.710027] 1 0 0 0 0 0 0 00
[ 3.710027] 1 0 0 0 0 0 0 00
[ 3.711581] 1 0 0 0 0 0 0 00
[ 3.711581] 1 0 0 0 0 0 0 00
[ 3.713091] IRQ to pin mappings:
[ 3.713091] IRQ to pin mappings:
[ 3.714228] IRQ0
[ 3.714228] IRQ0 -> 0:2-> 0:2

[ 3.715064] IRQ1
[ 3.715064] IRQ1 -> 0:1-> 0:1

[ 3.715930] IRQ3
[ 3.715930] IRQ3 -> 0:3-> 0:3

[ 3.716824] IRQ4
[ 3.716824] IRQ4 -> 0:4-> 0:4

[ 3.717654] IRQ5
[ 3.717654] IRQ5 -> 0:5-> 0:5

[ 3.718592] IRQ6
[ 3.718592] IRQ6 -> 0:6-> 0:6

[ 3.719424] IRQ7
[ 3.719424] IRQ7 -> 0:7-> 0:7

[ 3.720335] IRQ8
[ 3.720335] IRQ8 -> 0:8-> 0:8

[ 3.721189] IRQ9
[ 3.721189] IRQ9 -> 0:9-> 0:9

[ 3.722015] IRQ10
[ 3.722015] IRQ10 -> 0:10-> 0:10

[ 3.723008] IRQ11
[ 3.723008] IRQ11 -> 0:11-> 0:11

[ 3.723898] IRQ12
[ 3.723898] IRQ12 -> 0:12-> 0:12

[ 3.724861] IRQ13
[ 3.724861] IRQ13 -> 0:13-> 0:13

[ 3.725758] IRQ14
[ 3.725758] IRQ14 -> 0:14-> 0:14

[ 3.726713] IRQ15
[ 3.726713] IRQ15 -> 0:15-> 0:15

[ 3.727645] .................................... done.
[ 3.727645] .................................... done.
[ 3.730503] bootconsole [earlyser0] disabled
[ 3.730503] bootconsole [earlyser0] disabled
[ 3.733164] Btrfs loaded, debug=on
[ 3.735607] rtc_cmos 00:00: setting system clock to 2014-10-27 21:41:52 UTC (1414446112)
[ 3.736950] PM: Hibernation image not present or could not be loaded_______________________________________________
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