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Subject[hwrng] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 set_current_rng()
Greetings,

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

git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master

commit 3a2c0ba5ad00c018c0bef39a2224aca950aa33f2
Author: Rusty Russell <rusty@rustcorp.com.au>
AuthorDate: Mon Dec 8 16:50:37 2014 +0800
Commit: Herbert Xu <herbert@gondor.apana.org.au>
CommitDate: Mon Dec 22 23:02:39 2014 +1100

hwrng: use reference counts on each struct hwrng.

current_rng holds one reference, and we bump it every time we want
to do a read from it.

This means we only hold the rng_mutex to grab or drop a reference,
so accessing /sys/devices/virtual/misc/hw_random/rng_current doesn't
block on read of /dev/hwrng.

Using a kref is overkill (we're always under the rng_mutex), but
a standard pattern.

This also solves the problem that the hwrng_fillfn thread was
accessing current_rng without a lock, which could change (eg. to NULL)
underneath it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Amos Kong <akong@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

+----------------------------------------------------+------------+------------+------------+
| | 1dacb395d6 | 3a2c0ba5ad | 02e375a39e |
+----------------------------------------------------+------------+------------+------------+
| boot_successes | 60 | 0 | 0 |
| boot_failures | 0 | 20 | 12 |
| WARNING:at_include/linux/kref.h:#set_current_rng() | 0 | 20 | 12 |
| backtrace:hwrng_register | 0 | 20 | 12 |
| backtrace:rng_init | 0 | 20 | 12 |
| backtrace:kernel_init_freeable | 0 | 20 | 12 |
| Out_of_memory:Kill_process | 0 | 0 | 1 |
+----------------------------------------------------+------------+------------+------------+

[ 0.408729] Initializing Nozomi driver 2.1d
[ 0.410251] Non-volatile memory driver v1.3
[ 0.411671] ------------[ cut here ]------------
[ 0.413180] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 set_current_rng+0x62/0x70()
[ 0.416125] Modules linked in:
[ 0.417407] CPU: 0 PID: 1 Comm: swapper Not tainted 3.19.0-rc1-g3a2c0ba #38
[ 0.419428] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 0.421136] ffffffff81a21a30 ffff880013857de8 ffffffff816f758d ffff880013857e28
[ 0.424127] ffffffff8107ce9a ffff880013857e38 ffffffff81c661c0 ffff880011caae10
[ 0.426581] ffffffff81c661c0 ffffffff81d129f1 0000000000000000 ffff880013857e38
[ 0.429174] Call Trace:
[ 0.430154] [<ffffffff816f758d>] dump_stack+0x19/0x1b
[ 0.431748] [<ffffffff8107ce9a>] warn_slowpath_common+0x7a/0xb0
[ 0.433367] [<ffffffff81d129f1>] ? mod_init+0x12b/0x12b
[ 0.434353] [<ffffffff8107cf75>] warn_slowpath_null+0x15/0x20
[ 0.435558] [<ffffffff8136f772>] set_current_rng+0x62/0x70
[ 0.436957] [<ffffffff81370057>] hwrng_register+0x1c7/0x290
[ 0.437944] [<ffffffff81d12a01>] rng_init+0x10/0x12
[ 0.439449] [<ffffffff810002a4>] do_one_initcall+0x84/0x1c0
[ 0.440413] [<ffffffff81cec07a>] kernel_init_freeable+0xfd/0x185
[ 0.441653] [<ffffffff816f0840>] ? rest_init+0x80/0x80
[ 0.442925] [<ffffffff816f0849>] kernel_init+0x9/0xf0
[ 0.444286] [<ffffffff816fea7a>] ret_from_fork+0x7a/0xb0
[ 0.445536] [<ffffffff816f0840>] ? rest_init+0x80/0x80
[ 0.446958] ---[ end trace 34fb80111662e761 ]---
[ 0.447923] Linux agpgart interface v0.103

git bisect start 02e375a39e183e3f08e12de435a1970b78c4174c 97bf6af1f928216fd6c5a66e8a57bfa95a659672 --
git bisect good 8a29ac1839a7d7d6f680617f870045ce58be3712 # 06:41 20+ 0 Merge 'asoc/topic/omap' into devel-lkp-nhm1-smoke-201412230619
git bisect good 5d49b0ab0d9968efbf70afe11f9fffe7d86e21d1 # 06:49 20+ 0 Merge 'perf/perf/core' into devel-lkp-nhm1-smoke-201412230619
git bisect good 04b5f77135fd1646b65d9e73733e61859cf72add # 06:56 20+ 0 Merge 'ard.biesheuvel/efi-for-3.20' into devel-lkp-nhm1-smoke-201412230619
git bisect bad c50aef250e8f1ff63132fd1d1a919b6774ff8635 # 06:59 0- 1 Merge 'asoc/topic/wm8750' into devel-lkp-nhm1-smoke-201412230619
git bisect good 8505c1fd22b13ebe27a4f76ab0db8dba9b10260a # 07:07 20+ 0 Merge 'hid/for-next' into devel-lkp-nhm1-smoke-201412230619
git bisect bad f1954fab801041ec34f97557b8482bb3f2ea2a8d # 07:15 0- 13 Merge 'cryptodev/master' into devel-lkp-nhm1-smoke-201412230619
git bisect good 9372b35e11149c5314f56f939775e67d83057604 # 07:23 20+ 0 hwrng: place mutex around read functions and buffers.
git bisect bad 2d2ec0642a85966b6a299bbcd94707982327ace8 # 07:26 0- 20 hwrng: don't init list element we're about to add to list.
git bisect bad 3a2c0ba5ad00c018c0bef39a2224aca950aa33f2 # 07:31 0- 20 hwrng: use reference counts on each struct hwrng.
git bisect good 1dacb395d68a14825ee48c0843335e3181aea675 # 07:38 20+ 0 hwrng: move some code out mutex_lock for avoiding underlying deadlock
# first bad commit: [3a2c0ba5ad00c018c0bef39a2224aca950aa33f2] hwrng: use reference counts on each struct hwrng.
git bisect good 1dacb395d68a14825ee48c0843335e3181aea675 # 07:40 60+ 0 hwrng: move some code out mutex_lock for avoiding underlying deadlock
# extra tests on HEAD of linux-devel/devel-lkp-nhm1-smoke-201412230619
git bisect bad 02e375a39e183e3f08e12de435a1970b78c4174c # 07:40 0- 12 0day head guard for 'devel-lkp-nhm1-smoke-201412230619'
# extra tests on tree/branch cryptodev/master
git bisect bad d3f6c142865badc82fa4d151766634b895d693e8 # 07:44 0- 22 crypto: ux500 - fix checkpatch errors
# extra tests on tree/branch linus/master
git bisect good 97bf6af1f928216fd6c5a66e8a57bfa95a659672 # 07:46 60+ 1 Linux 3.19-rc1
# extra tests on tree/branch next/master
git bisect good f9f7b9d7aeedb0f6150bc9df08542c3a0b67a4ef # 07:54 60+ 0 Add linux-next specific files for 20141221


This script may reproduce the error.

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

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

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

kvm=(
qemu-system-x86_64
-enable-kvm
-cpu Haswell,+smep,+smap
-kernel $kernel
-initrd $initrd
-m 320
-smp 1
-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
Probing EDD (edd=off to disable)... ok
early console in decompress_kernel

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[ 0.000000] Linux version 3.19.0-rc1-g3a2c0ba (kbuild@lkp-nhm1) (gcc version 4.9.1 (Debian 4.9.1-19) ) #38 PREEMPT Tue Dec 23 07:26:12 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-n0-12230617/linux-devel:devel-lkp-nhm1-smoke-201412230619:3a2c0ba5ad00c018c0bef39a2224aca950aa33f2:bisect-linux-1/.vmlinuz-3a2c0ba5ad00c018c0bef39a2224aca950aa33f2-20141223072715-19-kbuild branch=linux-devel/devel-lkp-nhm1-smoke-201412230619 BOOT_IMAGE=/kernel/x86_64-randconfig-n0-12230617/3a2c0ba5ad00c018c0bef39a2224aca950aa33f2/vmlinuz-3.19.0-rc1-g3a2c0ba drbd.minor_count=8
[ 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] SMBIOS 2.4 present.
[ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 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] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000fdb00-0x000fdb0f] mapped at [ffff8800000fdb00]
[ 0.000000] mpc: fdb10-fdbf0
[ 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 [0x01e95000, 0x01e95fff] PGTABLE
[ 0.000000] BRK [0x01e96000, 0x01e96fff] PGTABLE
[ 0.000000] BRK [0x01e97000, 0x01e97fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x13a00000-0x13bfffff]
[ 0.000000] [mem 0x13a00000-0x13bfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x10000000-0x139fffff]
[ 0.000000] [mem 0x10000000-0x139fffff] 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 0x13c00000-0x13ffdfff]
[ 0.000000] [mem 0x13c00000-0x13dfffff] page 2M
[ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k
[ 0.000000] BRK [0x01e98000, 0x01e98fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x13ce6000-0x13feffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD9A0 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x0000000013FFE4B0 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x0000000013FFE4F0 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040
[ 0.000000] ACPI: SSDT 0x0000000013FFF800 000735 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x0000000013FFF6E0 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x0000000013FFF6A0 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fb000 ( 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 0x01000000-0x13ffdfff]
[ 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: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1216 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 ffffffffff5fb000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[ 0.000000] 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 ffffffffff5fa000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 1c35d80
[ 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: 80519
[ 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-n0-12230617/linux-devel:devel-lkp-nhm1-smoke-201412230619:3a2c0ba5ad00c018c0bef39a2224aca950aa33f2:bisect-linux-1/.vmlinuz-3a2c0ba5ad00c018c0bef39a2224aca950aa33f2-20141223072715-19-kbuild branch=linux-devel/devel-lkp-nhm1-smoke-201412230619 BOOT_IMAGE=/kernel/x86_64-randconfig-n0-12230617/3a2c0ba5ad00c018c0bef39a2224aca950aa33f2/vmlinuz-3.19.0-rc1-g3a2c0ba drbd.minor_count=8
[ 0.000000] sysrq: sysrq always enabled.
[ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 302016K/327280K available (7178K kernel code, 932K rwdata, 3236K rodata, 880K init, 816K bss, 25264K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:256 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] Linux version 3.19.0-rc1-g3a2c0ba (kbuild@lkp-nhm1) (gcc version 4.9.1 (Debian 4.9.1-19) ) #38 PREEMPT Tue Dec 23 07:26:12 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-n0-12230617/linux-devel:devel-lkp-nhm1-smoke-201412230619:3a2c0ba5ad00c018c0bef39a2224aca950aa33f2:bisect-linux-1/.vmlinuz-3a2c0ba5ad00c018c0bef39a2224aca950aa33f2-20141223072715-19-kbuild branch=linux-devel/devel-lkp-nhm1-smoke-201412230619 BOOT_IMAGE=/kernel/x86_64-randconfig-n0-12230617/3a2c0ba5ad00c018c0bef39a2224aca950aa33f2/vmlinuz-3.19.0-rc1-g3a2c0ba drbd.minor_count=8
[ 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] SMBIOS 2.4 present.
[ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 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] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000fdb00-0x000fdb0f] mapped at [ffff8800000fdb00]
[ 0.000000] mpc: fdb10-fdbf0
[ 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 [0x01e95000, 0x01e95fff] PGTABLE
[ 0.000000] BRK [0x01e96000, 0x01e96fff] PGTABLE
[ 0.000000] BRK [0x01e97000, 0x01e97fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x13a00000-0x13bfffff]
[ 0.000000] [mem 0x13a00000-0x13bfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x10000000-0x139fffff]
[ 0.000000] [mem 0x10000000-0x139fffff] 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 0x13c00000-0x13ffdfff]
[ 0.000000] [mem 0x13c00000-0x13dfffff] page 2M
[ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k
[ 0.000000] BRK [0x01e98000, 0x01e98fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x13ce6000-0x13feffff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FD9A0 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x0000000013FFE4B0 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x0000000013FFE4F0 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528)
[ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040
[ 0.000000] ACPI: SSDT 0x0000000013FFF800 000735 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x0000000013FFF6E0 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 0x0000000013FFF6A0 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] mapped APIC to ffffffffff5fb000 ( 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 0x01000000-0x13ffdfff]
[ 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: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1216 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 ffffffffff5fb000 ( fee00000)
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[ 0.000000] 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 ffffffffff5fa000 (fec00000)
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 1c35d80
[ 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: 80519
[ 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-n0-12230617/linux-devel:devel-lkp-nhm1-smoke-201412230619:3a2c0ba5ad00c018c0bef39a2224aca950aa33f2:bisect-linux-1/.vmlinuz-3a2c0ba5ad00c018c0bef39a2224aca950aa33f2-20141223072715-19-kbuild branch=linux-devel/devel-lkp-nhm1-smoke-201412230619 BOOT_IMAGE=/kernel/x86_64-randconfig-n0-12230617/3a2c0ba5ad00c018c0bef39a2224aca950aa33f2/vmlinuz-3.19.0-rc1-g3a2c0ba drbd.minor_count=8
[ 0.000000] sysrq: sysrq always enabled.
[ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 302016K/327280K available (7178K kernel code, 932K rwdata, 3236K rodata, 880K init, 816K bss, 25264K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:256 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] bootconsole [earlyser0] disabled
[ 0.000000] console [ttyS0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Detected 2693.616 MHz processor
[ 0.003000] Calibrating delay loop (skipped) preset value.. 5387.23 BogoMIPS (lpj=2693616)
[ 0.004005] pid_max: default: 32768 minimum: 301
[ 0.005011] ACPI: Core revision 20141107
[ 0.007045] ACPI: All ACPI Tables successfully acquired
[ 0.008185] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.009007] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.010155] Initializing cgroup subsys devices
[ 0.011010] Initializing cgroup subsys blkio
[ 0.012007] Initializing cgroup subsys perf_event
[ 0.013008] Initializing cgroup subsys hugetlb
[ 0.014106] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.014106] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.016003] CPU: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01)
[ 0.027567] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only.
[ 0.029153] Getting VERSION: 1050014
[ 0.030011] Getting VERSION: 1050014
[ 0.031010] Getting ID: 0
[ 0.032013] Getting ID: ff000000
[ 0.033016] Getting LVT0: 8700
[ 0.034007] Getting LVT1: 8400
[ 0.035076] enabled ExtINT on CPU#0
[ 0.037128] ENABLING IO-APIC IRQs
[ 0.038009] init IO_APIC IRQs
[ 0.038825] apic 0 pin 0 not connected
[ 0.039008] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.040023] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.041020] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.042020] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.043020] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.044020] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[ 0.045020] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.046020] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.047020] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.048020] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.049021] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[ 0.050026] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[ 0.051020] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.052020] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.053021] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.054020] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.055018] apic 0 pin 16 not connected
[ 0.056003] apic 0 pin 17 not connected
[ 0.057003] apic 0 pin 18 not connected
[ 0.058003] apic 0 pin 19 not connected
[ 0.059003] apic 0 pin 20 not connected
[ 0.059959] apic 0 pin 21 not connected
[ 0.060003] apic 0 pin 22 not connected
[ 0.061003] apic 0 pin 23 not connected
[ 0.062152] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.063035] TSC deadline timer enabled
[ 0.064000] devtmpfs: initialized
[ 0.066267] pinctrl core: initialized pinctrl subsystem
[ 0.067143] RTC time: 7:28:29, date: 12/23/14
[ 0.068109] NET: Registered protocol family 16
[ 0.074010] cpuidle: using governor ladder
[ 0.080009] cpuidle: using governor menu
[ 0.081137] ACPI: bus type PCI registered
[ 0.082060] PCI: Using configuration type 1 for base access
[ 0.090229] ACPI: Added _OSI(Module Device)
[ 0.091006] ACPI: Added _OSI(Processor Device)
[ 0.092012] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.093005] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.094484] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[ 0.096495] ACPI: Interpreter enabled
[ 0.097010] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
[ 0.098670] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
[ 0.100017] ACPI: (supports S0 S3 S4 S5)
[ 0.100951] ACPI: Using IOAPIC for interrupt routing
[ 0.101022] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.104742] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.105011] acpi PNP0A03:00: _OSC: OS supports [Segments MSI]
[ 0.106011] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.107163] PCI host bridge to bus 0000:00
[ 0.108007] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.109007] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.110006] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.111006] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.112006] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[ 0.113051] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.114466] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.115607] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.118529] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f]
[ 0.120036] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.121006] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.122006] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.123006] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.124212] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.125451] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.126018] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 0.127271] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.129685] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 0.131065] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[ 0.137065] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.138533] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.140007] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[ 0.142010] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f]
[ 0.147511] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[ 0.148225] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[ 0.149565] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[ 0.153440] pci_bus 0000:00: on NUMA node 0
[ 0.154474] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.156014] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.157711] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.158993] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.159946] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 0.160985] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 0.161438] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.162000] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.162005] vgaarb: loaded
[ 0.162744] vgaarb: bridge control possible 0000:00:02.0
[ 0.163294] SCSI subsystem initialized
[ 0.164031] ACPI: bus type USB registered
[ 0.165028] usbcore: registered new interface driver usbfs
[ 0.166029] usbcore: registered new interface driver hub
[ 0.167047] usbcore: registered new device driver usb
[ 0.168093] media: Linux media interface: v0.10
[ 0.169025] Linux video capture interface: v2.00
[ 0.170034] pps_core: LinuxPPS API ver. 1 registered
[ 0.171005] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.172075] wmi: Mapper loaded
[ 0.172963] Advanced Linux Sound Architecture Driver Initialized.
[ 0.173028] PCI: Using ACPI for IRQ routing
[ 0.173997] PCI: pci_cache_line_size set to 64 bytes
[ 0.174149] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.175009] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff]
[ 0.176570] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.177136] Switched to clocksource kvm-clock
[ 0.178153] FS-Cache: Loaded
[ 0.178965] pnp: PnP ACPI init
[ 0.179856] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.181706] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.183093] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.184923] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.186308] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.188147] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.189557] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.191351] pnp 00:03: [dma 2]
[ 0.192174] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.193581] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.195395] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[ 0.196800] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.198637] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.200047] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.201860] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.203424] pnp: PnP ACPI: found 7 devices
[ 0.211085] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.212289] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.213501] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.214802] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[ 0.216141] NET: Registered protocol family 1
[ 0.217179] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.218454] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.219725] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.222687] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.223937] PCI: CLS 0 bytes, default 64
[ 0.225035] Unpacking initramfs...
[ 0.289150] Freeing initrd memory: 3112K (ffff880013ce6000 - ffff880013ff0000)
[ 0.298041] AVX version of gcm_enc/dec engaged.
[ 0.299114] AES CTR mode by8 optimization enabled
[ 0.300621] sha256_ssse3: Using AVX optimized SHA-256 implementation
[ 0.302329] AVX2 or AES-NI instructions are not detected.
[ 0.303772] futex hash table entries: 256 (order: 0, 6144 bytes)
[ 0.305316] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.308305] zpool: loaded
[ 0.309901] NILFS version 2 loaded
[ 0.311178] gfs2: GFS2 installed
[ 0.312615] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.314330] io scheduler noop registered (default)
[ 0.315947] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32
[ 0.317079] crc32: self tests passed, processed 225944 bytes in 258432 nsec
[ 0.318786] crc32c: CRC_LE_BITS = 32
[ 0.319698] crc32c: self tests passed, processed 225944 bytes in 129709 nsec
[ 0.341426] crc32_combine: 8373 self tests passed
[ 0.363317] crc32c_combine: 8373 self tests passed
[ 0.365139] intel_idle: does not run on family 6 model 60
[ 0.379606] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.405412] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.408729] Initializing Nozomi driver 2.1d
[ 0.410251] Non-volatile memory driver v1.3
[ 0.411671] ------------[ cut here ]------------
[ 0.413180] WARNING: CPU: 0 PID: 1 at include/linux/kref.h:47 set_current_rng+0x62/0x70()
[ 0.416125] Modules linked in:
[ 0.417407] CPU: 0 PID: 1 Comm: swapper Not tainted 3.19.0-rc1-g3a2c0ba #38
[ 0.419428] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 0.421136] ffffffff81a21a30 ffff880013857de8 ffffffff816f758d ffff880013857e28
[ 0.424127] ffffffff8107ce9a ffff880013857e38 ffffffff81c661c0 ffff880011caae10
[ 0.426581] ffffffff81c661c0 ffffffff81d129f1 0000000000000000 ffff880013857e38
[ 0.429174] Call Trace:
[ 0.430154] [<ffffffff816f758d>] dump_stack+0x19/0x1b
[ 0.431748] [<ffffffff8107ce9a>] warn_slowpath_common+0x7a/0xb0
[ 0.433367] [<ffffffff81d129f1>] ? mod_init+0x12b/0x12b
[ 0.434353] [<ffffffff8107cf75>] warn_slowpath_null+0x15/0x20
[ 0.435558] [<ffffffff8136f772>] set_current_rng+0x62/0x70
[ 0.436957] [<ffffffff81370057>] hwrng_register+0x1c7/0x290
[ 0.437944] [<ffffffff81d12a01>] rng_init+0x10/0x12
[ 0.439449] [<ffffffff810002a4>] do_one_initcall+0x84/0x1c0
[ 0.440413] [<ffffffff81cec07a>] kernel_init_freeable+0xfd/0x185
[ 0.441653] [<ffffffff816f0840>] ? rest_init+0x80/0x80
[ 0.442925] [<ffffffff816f0849>] kernel_init+0x9/0xf0
[ 0.444286] [<ffffffff816fea7a>] ret_from_fork+0x7a/0xb0
[ 0.445536] [<ffffffff816f0840>] ? rest_init+0x80/0x80
[ 0.446958] ---[ end trace 34fb80111662e761 ]---
[ 0.447923] Linux agpgart interface v0.103
[ 0.448834] ibmasm: IBM ASM Service Processor Driver version 1.0 loaded
[ 0.449915] Phantom Linux Driver, version n0.9.8, init OK
[ 0.450870] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti
[ 0.452234] usbcore: registered new interface driver rtsx_usb
[ 0.453414] usbcore: registered new interface driver viperboard
[ 0.454691] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
[ 0.456112] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0
[ 0.457872] 3ware 9000 Storage Controller device driver for Linux v2.26.02.014.
[ 0.459653] osst :I: Tape driver with OnStream support version 0.99.4
[ 0.459653] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
[ 0.462558] Fusion MPT base driver 3.04.20
[ 0.463593] Copyright (c) 1999-2008 LSI Corporation
[ 0.464988] Fusion MPT SPI Host driver 3.04.20
[ 0.466175] Fusion MPT misc device (ioctl) driver 3.04.20
[ 0.467553] mptctl: Registered with Fusion MPT base driver
[ 0.468812] mptctl: /dev/mptctl @ (major,minor=10,220)
[ 0.470386] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.471619] fusbh200_hcd: FUSBH200 Host Controller (EHCI) Driver
[ 0.472666] Warning! fusbh200_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[ 0.474847] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[ 0.478745] usbcore: registered new interface driver usblp
[ 0.480114] usbcore: registered new interface driver usb-storage
[ 0.481199] usbcore: registered new interface driver ums-alauda
[ 0.482244] usbcore: registered new interface driver ums-datafab
[ 0.483796] usbcore: registered new interface driver ums_eneub6250
[ 0.485192] usbcore: registered new interface driver ums-freecom
[ 0.486812] usbcore: registered new interface driver mdc800
[ 0.488210] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 0.489967] usbcore: registered new interface driver idmouse
[ 0.491489] usbcore: registered new interface driver iowarrior
[ 0.492763] usbcore: registered new interface driver usblcd
[ 0.494468] usbcore: registered new interface driver rio500
[ 0.495896] usbcore: registered new interface driver usbtest
[ 0.497323] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 0.500429] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.501507] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.594787] mousedev: PS/2 mouse device common for all mice
[ 0.596903] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.599536] usbcore: registered new interface driver xpad
[ 0.601016] usbcore: registered new interface driver usbtouchscreen
[ 0.602553] usbcore: registered new interface driver sur40
[ 0.604253] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 0.606119] usbcore: registered new interface driver powermate
[ 0.607698] usbcore: registered new interface driver yealink
[ 0.609470] i2c /dev entries driver
[ 0.610590] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 0
[ 0.636176] usbcore: registered new interface driver i2c-diolan-u2c
[ 0.637849] saa7146: register extension 'av7110'
[ 0.639122] saa7164 driver loaded
[ 0.640157] usbcore: registered new interface driver ttusb-dec
[ 0.641600] usbcore: registered new interface driver ttusb
[ 0.642941] uvcvideo: Unable to create debugfs directory
[ 0.644267] usbcore: registered new interface driver uvcvideo
[ 0.645708] USB Video Class driver (1.1.1)
[ 0.646826] au0828: au0828 driver loaded
[ 0.647942] usbcore: registered new interface driver au0828
[ 0.649340] Driver for 1-wire Dallas network protocol.
[ 0.650718] power_supply test_ac: uevent
[ 0.651780] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 0.653165] power_supply test_ac: prop ONLINE=1
[ 0.654363] power_supply test_ac: power_supply_changed
[ 0.655684] power_supply test_ac: power_supply_changed_work
[ 0.657067] power_supply test_ac: uevent
[ 0.658123] power_supply test_ac: POWER_SUPPLY_NAME=test_ac
[ 0.659549] power_supply test_battery: uevent
[ 0.660704] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 0.662258] power_supply test_battery: prop STATUS=Discharging
[ 0.663706] power_supply test_ac: prop ONLINE=1
[ 0.664911] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 0.666282] power_supply test_battery: prop HEALTH=Good
[ 0.667571] power_supply test_battery: prop PRESENT=1
[ 0.668849] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 0.670273] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 0.671775] power_supply test_battery: prop CHARGE_FULL=100
[ 0.673153] power_supply test_battery: prop CHARGE_NOW=50
[ 0.674463] power_supply test_battery: prop CAPACITY=50
[ 0.675750] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 0.677216] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 0.678727] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 0.680204] power_supply test_battery: prop MODEL_NAME=Test battery
[ 0.681700] power_supply test_battery: prop MANUFACTURER=Linux
[ 0.683098] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-rc1-g3a2c0ba
[ 0.684741] power_supply test_battery: prop TEMP=26
[ 0.686010] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 0.687501] power_supply test_battery: power_supply_changed
[ 0.688911] power_supply test_battery: power_supply_changed_work
[ 0.690355] power_supply test_battery: uevent
[ 0.691490] power_supply test_battery: POWER_SUPPLY_NAME=test_battery
[ 0.693049] power_supply test_usb: uevent
[ 0.694143] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 0.695564] power_supply test_usb: prop ONLINE=1
[ 0.696788] power_supply test_battery: prop STATUS=Discharging
[ 0.698195] power_supply test_battery: prop CHARGE_TYPE=Fast
[ 0.699573] power_supply test_battery: prop HEALTH=Good
[ 0.700876] power_supply test_usb: power_supply_changed
[ 0.702374] power_supply test_battery: prop PRESENT=1
[ 0.703674] power_supply test_battery: prop TECHNOLOGY=Li-ion
[ 0.705148] power_supply test_battery: prop CHARGE_FULL_DESIGN=100
[ 0.706609] power_supply test_battery: prop CHARGE_FULL=100
[ 0.708027] power_supply test_battery: prop CHARGE_NOW=50
[ 0.709379] power_supply test_battery: prop CAPACITY=50
[ 0.710745] w83793: Detection failed at check vendor id
[ 0.712101] power_supply test_battery: prop CAPACITY_LEVEL=Normal
[ 0.713565] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600
[ 0.715080] power_supply test_battery: prop TIME_TO_FULL_NOW=3600
[ 0.716524] power_supply test_battery: prop MODEL_NAME=Test battery
[ 0.718103] power_supply test_battery: prop MANUFACTURER=Linux
[ 0.719547] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-rc1-g3a2c0ba
[ 0.721234] w83793: Detection failed at check vendor id
[ 0.722560] power_supply test_battery: prop TEMP=26
[ 0.723785] power_supply test_battery: prop VOLTAGE_NOW=3300
[ 0.725246] power_supply test_usb: power_supply_changed_work
[ 0.726649] power_supply test_usb: uevent
[ 0.727809] power_supply test_usb: POWER_SUPPLY_NAME=test_usb
[ 0.731052] w83793: Detection failed at check vendor id
[ 0.732370] power_supply test_usb: prop ONLINE=1
[ 0.738166] w83793: Detection failed at check vendor id
[ 0.743054] i2c i2c-0: w83795: Detection failed at addr 0x2c, check bank
[ 0.748061] i2c i2c-0: w83795: Detection failed at addr 0x2d, check bank
[ 0.753056] i2c i2c-0: w83795: Detection failed at addr 0x2e, check bank
[ 0.758053] i2c i2c-0: w83795: Detection failed at addr 0x2f, check bank
[ 0.765637] i2c i2c-0: Detecting device at 0,0x2c with COMPANY: 0xff and VERSTEP: 0xff
[ 0.768778] i2c i2c-0: Autodetecting device at 0,0x2c...
[ 0.770024] i2c i2c-0: Autodetection failed
[ 0.777057] i2c i2c-0: Detecting device at 0,0x2d with COMPANY: 0xff and VERSTEP: 0xff
[ 0.778998] i2c i2c-0: Autodetecting device at 0,0x2d...
[ 0.780245] i2c i2c-0: Autodetection failed
[ 0.787059] i2c i2c-0: Detecting device at 0,0x2e with COMPANY: 0xff and VERSTEP: 0xff
[ 0.788974] i2c i2c-0: Autodetecting device at 0,0x2e...
[ 0.790237] i2c i2c-0: Autodetection failed
[ 0.795045] i2c i2c-0: detect fail: address match, 0x2c
[ 0.800076] i2c i2c-0: detect fail: address match, 0x2d
[ 0.806050] i2c i2c-0: detect fail: address match, 0x2e
[ 0.810071] i2c i2c-0: detect fail: address match, 0x2f
[ 0.815056] (null): Wrong manufacturer ID. Got 255, expected 65
[ 0.820063] (null): Wrong manufacturer ID. Got 255, expected 65
[ 0.825054] (null): Wrong manufacturer ID. Got 255, expected 65
[ 0.844061] applesmc: supported laptop not found!
[ 0.845148] applesmc: driver init failed (ret=-19)!
[ 0.870053] (null): Unknown chip type, skipping
[ 0.875051] (null): Unknown chip type, skipping
[ 0.940146] sch56xx_common: Unsupported device id: 0xff
[ 0.941456] sch56xx_common: Unsupported device id: 0xff
[ 0.944073] i2c i2c-0: amc6821_detect called.
[ 0.949071] i2c i2c-0: amc6821: detection failed at 0x18.
[ 0.952065] i2c i2c-0: amc6821_detect called.
[ 0.957045] i2c i2c-0: amc6821: detection failed at 0x19.
[ 0.960039] i2c i2c-0: amc6821_detect called.
[ 0.964078] i2c i2c-0: amc6821: detection failed at 0x1a.
[ 0.967056] i2c i2c-0: amc6821_detect called.
[ 0.972063] i2c i2c-0: amc6821: detection failed at 0x2c.
[ 0.975041] i2c i2c-0: amc6821_detect called.
[ 0.979047] i2c i2c-0: amc6821: detection failed at 0x2d.
[ 0.982053] i2c i2c-0: amc6821_detect called.
[ 0.987045] i2c i2c-0: amc6821: detection failed at 0x2e.
[ 0.990047] i2c i2c-0: amc6821_detect called.
[ 0.995058] i2c i2c-0: amc6821: detection failed at 0x4c.
[ 0.999040] i2c i2c-0: amc6821_detect called.
[ 1.003078] i2c i2c-0: amc6821: detection failed at 0x4d.
[ 1.006042] i2c i2c-0: amc6821_detect called.
[ 1.011070] i2c i2c-0: amc6821: detection failed at 0x4e.
[ 1.032203] acquirewdt: WDT driver for Acquire single board computer initialising
[ 1.034125] acquirewdt: I/O address 0x0043 already in use
[ 1.035365] acquirewdt: probe of acquirewdt failed with error -5
[ 1.036807] sc1200wdt: build 20020303
[ 1.037781] sc1200wdt: io parameter must be specified
[ 1.038976] pc87413_wdt: Version 1.1 at io 0x2E
[ 1.040128] pc87413_wdt: initialized. timeout=1 min
[ 1.041342] pc87413_wdt: cannot request SWC region at 0xffff
[ 1.042660] nv_tco: NV TCO WatchDog Timer Driver v0.01
[ 1.043946] sbc60xxwdt: WDT driver for 60XX single board computer initialised. timeout=30 sec (nowayout=0)
[ 1.046153] cpu5wdt: misc_register failed
[ 1.047222] machzwd: MachZ ZF-Logic Watchdog driver initializing
[ 1.048576] machzwd: no ZF-Logic found
[ 1.049668] leds_ss4200: no LED devices found
[ 1.050753] No iBFT detected.
[ 1.051624] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.053257] usbcore: registered new interface driver usbhid
[ 1.054530] usbhid: USB HID core driver
[ 1.055542] usbcore: registered new interface driver line6usb
[ 1.057072] input: Speakup as /devices/virtual/input/input3
[ 1.058486] initialized device: /dev/synth, node (MAJOR 10, MINOR 25)
[ 1.059954] speakup 3.1.6: initialized
[ 1.060944] synth name on entry is: (null)
[ 1.062071] ashmem: initialized
[ 1.063061] FPGA DOWNLOAD --->
[ 1.063911] FPGA image file name: xlinx_fpga_firmware.bit
[ 1.065213] GPIO INIT FAIL!!
[ 1.067837] Motu MidiTimePiece on parallel port irq: 7 ioport: 0x378
[ 1.069316] usbcore: registered new interface driver snd-usb-6fire
[ 1.071376] ... APIC ID: 00000000 (0)
[ 1.072007] ... APIC VERSION: 01050014
[ 1.072007] 0000000000000000000000000000000000000000000000000000000000000000
[ 1.072007] 0000000002000000000000000000000000000000000000000000000000000000
[ 1.072007] 0000000000000000000000000000000000000000000000000000000000008000
[ 1.072007]
[ 1.081446] number of MP IRQ sources: 15.
[ 1.082458] number of IO-APIC #0 registers: 24.
[ 1.083571] testing the IO APIC.......................
[ 1.084789] IO APIC #0......
[ 1.085624] .... register #00: 00000000
[ 1.086602] ....... : physical APIC id: 00
[ 1.087668] ....... : Delivery Type: 0
[ 1.088688] ....... : LTS : 0
[ 1.089709] .... register #01: 00170011
[ 1.090693] ....... : max redirection entries: 17
[ 1.091876] ....... : PRQ implemented: 0
[ 1.092940] ....... : IO APIC version: 11
[ 1.094014] .... register #02: 00000000
[ 1.094982] ....... : arbitration: 00
[ 1.096003] .... IRQ redirection table:
[ 1.097003] 1 0 0 0 0 0 0 00
[ 1.098117] 0 0 0 0 0 1 1 31
[ 1.099237] 0 0 0 0 0 1 1 30
[ 1.100349] 0 0 0 0 0 1 1 33
[ 1.101469] 1 0 0 0 0 1 1 34
[ 1.102585] 1 1 0 0 0 1 1 35
[ 1.103700] 0 0 0 0 0 1 1 36
[ 1.104815] 0 0 0 0 0 1 1 37
[ 1.105936] 0 0 0 0 0 1 1 38
[ 1.107053] 0 1 0 0 0 1 1 39
[ 1.108166] 1 1 0 0 0 1 1 3A
[ 1.109296] 1 1 0 0 0 1 1 3B
[ 1.110402] 0 0 0 0 0 1 1 3C
[ 1.111507] 0 0 0 0 0 1 1 3D
[ 1.112618] 0 0 0 0 0 1 1 3E
[ 1.113735] 0 0 0 0 0 1 1 3F
[ 1.114848] 1 0 0 0 0 0 0 00
[ 1.115959] 1 0 0 0 0 0 0 00
[ 1.117082] 1 0 0 0 0 0 0 00
[ 1.118190] 1 0 0 0 0 0 0 00
[ 1.119306] 1 0 0 0 0 0 0 00
[ 1.120415] 1 0 0 0 0 0 0 00
[ 1.121538] 1 0 0 0 0 0 0 00
[ 1.122651] 1 0 0 0 0 0 0 00
[ 1.123751] IRQ to pin mappings:
[ 1.124634] IRQ0 -> 0:2
[ 1.125626] IRQ1 -> 0:1
[ 1.126606] IRQ3 -> 0:3
[ 1.127589] IRQ4 -> 0:4
[ 1.128624] IRQ5 -> 0:5
[ 1.129581] IRQ6 -> 0:6
[ 1.130528] IRQ7 -> 0:7
[ 1.131465] IRQ8 -> 0:8
[ 1.132417] IRQ9 -> 0:9
[ 1.133362] IRQ10 -> 0:10
[ 1.134335] IRQ11 -> 0:11
[ 1.135312] IRQ12 -> 0:12
[ 1.136295] IRQ13 -> 0:13
[ 1.137271] IRQ14 -> 0:14
[ 1.138246] IRQ15 -> 0:15
[ 1.139234] .................................... done.
[ 1.140855] Magic number: 10:432:471
[ 1.141967] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.143857] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.145170] EDD information not available.
[ 1.146208] PM: Hibernation image not present or could not be loaded_______________________________________________
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