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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] HVM bug: system crashes after offline online a vcpu
On Wed, Dec 19, 2012 at 05:52:23PM +0000, Wei Liu wrote:
> On Wed, 2012-12-19 at 17:40 +0000, Konrad Rzeszutek Wilk wrote:
> > On Wed, Dec 19, 2012 at 05:01:57PM +0000, Wei Liu wrote:
> > > On Wed, 2012-12-19 at 16:04 +0000, Konrad Rzeszutek Wilk wrote:
> > > > On Thu, Dec 13, 2012 at 03:12:17PM +0000, Wei Liu wrote:
> > > > > Hi Konrad
> > > > >
> > > > > I encountered a bug when trying to bring offline a cpu then online it
> > > > > again in HVM. As I'm not very familiar with HVM stuffs I cannot come
> > > > > up
> > > > > with a quick fix.
> > > >
> > > > I took your two patches that you posted and they are in v3.8 now.
> > > >
> > > > It seems that there are bugs in the offline/online code thought.
> > > >
> > > > I did this:
> > > > # echo 0 > /sys/devices/system/cpu/cpu3/online
> > > > # echo 1 > /sys/devices/system/cpu/cpu3/online
> > > >
> > > > With a PV guest and it blows up (with or without your patches).
> > > >
> > > > Have you seen something similar to this:
> > > >
> > > > [ 106.166795] BUG: scheduling while atomic: swapper/2/0/0x00000000
> > > > [ 106.167168] microcode: CPU2 sig=0x206a7, pf=0x2, revision=0x17
> > > > [ 106.167566] Modules linked in: sg sd_mod dm_multipath dm_mod
> > > > xen_evtchn iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi
> > > > scsi_transport_iscsi scsi_mod libcrc32c crc32c radeon fbcon tileblit
> > > > font bitblit softcursor ttm drm_kms_helper crc32c_intel xen_blkfront
> > > > xen_netfront xen_fbfront fb_sys_fops sysimgblt sysfillrect syscopyarea
> > > > xen_kbdfront xenfs xen_privcmd [last unloaded: dump_dma]
> > > > [ 106.169286] Pid: 0, comm: swapper/2 Tainted: G O
> > > > 3.5.0-rc3upstream-00139-gb1849b3-dirty #1
> > >
> > > Can you tell me which tree you're using? I cannot find cs:gb1849b3 in my
> > > repository.
> >
> > Oh, .. that might have been me messing around. I would just do v3.7 and
> > try that out.
> > >
>
> Just played with 3.7 several times, no oops so far.
>
> Wei.
I also tried v3.8 - same thing. Here is the serial output. And attached
is the the config file.
Trying 192.168.101.14...
Connected to maxsrv1.
Escape character is '^]'.
PXELINUX 3.82 2009-06-09 Copyright (C) 1994-2009 H. Peter Anvin et al
boot:
Loading xen.gz... ok
Loading vmlinuz... ok
Loading initramfs.cpio.gz... ok
__ __ _ _ _ _____ _
\ \/ /___ _ __ | || | / | |___ / _ __ ___/ | _ _ | .__/|_| \___|
|_|
(XEN) Xen version 4.1.3-rc1-pre (konrad@xxxxxxxxxxxx) (gcc version 4.4.4
20100503 (Red Hat 4.4.4-2) (GCC) ) Wed Dec 19 13:47:18 EST 2012
(XEN) Latest ChangeSet: Mon Feb 13 17:57:47 2012 +0000 23225:f2543f449a49
(XEN) Bootloader: unknown
(XEN) Command line: cpuinfo conring_size=1048576 dom0_mem=max:3G
cpufreq=verbose,performance com1=115200,8n1 console=com1,vga loglvl=all
guest_loglvl=all
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 1 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009ec00 (usable)
(XEN) 000000000009ec00 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 0000000020000000 (usable)
(XEN) 0000000020000000 - 0000000020200000 (reserved)
(XEN) 0000000020200000 - 0000000040000000 (usable)
(XEN) 0000000040000000 - 0000000040200000 (reserved)
(XEN) 0000000040200000 - 00000000bad80000 (usable)
(XEN) 00000000bad80000 - 00000000badc9000 (ACPI NVS)
(XEN) 00000000badc9000 - 00000000badd1000 (ACPI data)
(XEN) 00000000badd1000 - 00000000badf4000 (reserved)
(XEN) 00000000badf4000 - 00000000badf6000 (usable)
(XEN) 00000000badf6000 - 00000000bae06000 (reserved)
(XEN) 00000000bae06000 - 00000000bae14000 (ACPI NVS)
(XEN) 00000000bae14000 - 00000000bae3c000 (reserved)
(XEN) 00000000bae3c000 - 00000000bae7f000 (ACPI NVS)
(XEN) 00000000bae7f000 - 00000000bb000000 (usable)
(XEN) 00000000bb800000 - 00000000bfa00000 (reserved)
(XEN) 00000000fed1c000 - 00000000fed40000 (reserved)
(XEN) 00000000ff000000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 000000023fe00000 (usable)
(XEN) ACPI: RSDP 000F0450, 0024 (r2 ALASKA)
(XEN) ACPI: XSDT BADC9068, 0054 (r1 ALASKA A M I 1072009 AMI 10013)
(XEN) r2 ALASKA A M I 15 INTL 20051117)
(XEN) ACPI: FACS BAE0BF80, 0040
(XEN) ACPI: APIC BADD0400, 0072 (r3 ALASKA A M I 1072009 AMI 10013)
(XEN) ACPI: SSDT BADD0478, 0102 (r1 AMICPU PROC 1 MSFT 3000001)
(XEN) ACPI: MCFG BADD0580, 003C (r1 ALASKA A M I 1072009 MSFT 97)
(XEN) ACPI: HPET BADD05C0, 0038 (r1 ALASKA A M I 1072009 AMI. 4)
(XEN) ACPI: ASF! BADD05F8, 00A0 (r32 INTEL HCG 1 TFSM F4240)
(XEN) System RAM: 8104MB (8299140kB)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-000000023fe00000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000fcde0
(XEN) DMI 2.7 present.
(XEN) Using APIC driver default
(Xxfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 6:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
(XEN) Processor #2 6:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
(XEN) Processor #1 6:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
(XEN) Processor #3 6:10 APIC version 21
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
(XEN) PCI: Not using MMCONFIG.
(XEN) Table is not found!
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) IRQ limits: 24 GSI, 760 MSI/MSI-X
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Initializing CPU#0
(XEN) Detected 3093.056 MHz processor.
(XEN) Initing memory sharing.
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor
(XEN) CPU0: Thermal monitoring enabled (TM1)
(XEN) Intel machine check reporting enabled
(XEN) I/O virtualisation disabled
(XEN) CPU0: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz stepping 07
(XEN) Enabled directed EOI with ioapic_ack_old on!
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using old ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) TSC deadline timer enabled
(XEN) Platform timer is 14.318MHz HPET
ÿ(XEN) Allocated console ring of 1048576 KiB.
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Extended Page Tables (EPT)
(XEN) - Virtual-Processor Identifiers (VPID)
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) - Unrestricted Guest
(XEN) EPT supports 2MB super page.
(XEN) HVM: ASIDs enabled.
(XEN) HVM: VMX enabled
(XEN) HVM: Hardware Assisted Paging detected.
(XEN) Booting processor 1/1 eip 7c000
(XEN) Initializing CPU#1
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 0
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 3072K
(XEN) CPU1: Thermal monitoring enabled (TM1)
(XEN) CPU1: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz stepping 07
(XEN) Booting processor 2/2 eip 7c000
(XEN) Initializing CPU#2
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 1
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 3072K
(XEN) CPU2: Thermal monitoring enabled (TM1)
(XEN) CPU2: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz stepping 07
(XEN) Booting processor 3/3 eip 7c000
(XEN) Initializing CPU#3
(XEN) CPU: Physical Processor ID: 0
(XEN) CPU: Processor Core ID: 1
(XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
(XEN) CPU: L2 cache: 256K
(XEN) CPU: L3 cache: 3072K
(XEN) CPU3: Thermal monitoring enabled (TM1)
(XEN) CPU3: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz stepping 07
(XEN) Brought up 4 CPUs
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x208f000
(XEN) PHYSICAL ME00 (702942 pages to be allocated)
(XEN) Init. ramdisk: 000000022f7de000->000000023fdff200
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff8208f000
(XEN) Init. ramdisk: ffffffff8208f000->ffffffff926b0200
(XEN) Phys-Mach map: ffffffff926b1000->ffffffff92cb1000
(XEN) Start info: ffffffff92cb1000->ffffffff92cb14b4
(XEN) Page tables: ffffffff92cb2000->ffffffff92d4d000
(XEN) Boot stack: ffffffff92d4d000->ffffffff92d4e000
(XEN) TOTAL: ffffffff80000000->ffffffff93000000
(XEN) ENTRY ADDRESS: ffffffff81aba210
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: ......................................done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to
Xen)
(XEN) Freed 220kB init memory.
mapping kernel into physical memory
about to get started...
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.7.0upstream (konrad@xxxxxxxxxxxxxxxxxxx) (gcc
version 4.4.4 20100503 (Red Hat 4.4.4-2) (GCC) ) #1 SMP Wed Dec 1000] Command
line: debug console=hvc0 loglevel=10 xen-pciback.hide=(01:00.0)
[ 0.000000] Freeing 9e-100 pfn range: 98 pages freed
[ 0.000000] 1-1 mapping on 9e->100
[ 0.000000] Freeing 20000-20200 pfn range: 512 pages freed
[ 0.000000] 1-1 mapping on 20000->20200
[ 0.000000] Freeing 40000-40200 pfn range: 512 pages freed
[ 0.000000] 1-1 mapping on 40000->40200
[ 0.000000] Freeing bad80-badf4 pfn range: 116 pages freed
[ 0.000000] 1-1 mapping on bad80->badf4
[ 0.000000] Freeing badf6-bae7f pfn range: 137 pages freed
[ 0.000000] 1-1 mapping on badf6->bae7f
[ 0.000000] Freeing bb000-c0000 pfn range: 20480 pages freed
[ 0.000000] 1-1 mapping on bb000->100000
[ 0.000000] Released 21855 pages of unused memory
[ 0.000000] Set 283999 page(s) to 1-1 mapping
[ 0.000000] Populating 100000-10555f pfn range: 21855 pages added
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009dfff] usable
[ 0.000000] Xen: [mem 0x000000000009ec00-0x00000000000fffff] reserved
[ 0.000000] Xen: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] Xen: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] Xen: [mem 0x0000000020200000-0x000000003fffffff] usable
[ 0.000000] Xen: [mem 0x0000000040000000-0x00000000401fffff] reserved
[ 0.000000] Xen: [mem 0x0000000040200000-0x00000000bad7ffff] usable
[ 0.000000] Xen: [mem 0x00000000bad80000-0x00000000badc8fff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000badc9000-0x00000000badd0fff] ACPI data
[ 0.000000] Xen: [mem 0x00000000badd1000-0x00000000badf3fff] reserved
[ 0.000000] Xen: [mem 0x00000000badf4000-0x00000000badf5fff] usable
[ 0.000000] Xen: [mem 0x00000000badf6000-0x00000000bae05fff] reserved
[ 0.000000] Xen: [mem 0x00000000bae06000-0x00000000bae13fff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bae14000-0x00000000bae3bfff] reserved
[ 0.000000] Xen: [mem 0x00000000bae3c000-0x00000000bae7efff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bae7f000-0x00000000baffffff] usable
[ 0.000000] Xen: [mem 0x00000000bb800000-0x00000000bf9fffff] reserved
[ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] Xen: [mem 0x00000000fed1c000-0x00000000fed3ffff] reserved
[ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] Xen: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] Xen: [mem 0x0000000100000000-0x000000010555efff] usable
[ 0.000000] Xen: [mem 0x000000010555f000-0x000000023fdfffff] unusable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.7 present.
[ 0.000000] DMI: MSI MS-7680/H61M-P23 (MS-7680), BIOS V17.0 03/14/2011
[ 0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x10555f max_arch_pfn = 0x400000000
[ 0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[ 0.000000] initial memory mapped: [mem 0x00000000-0x126b0fff]
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0xbaffffff]
[ 0.000000] [mem 0x00000000-0xbaffffff] page 4k
[ 0.000000] kernel direct mapping tables up to 0xbaffffff @ [mem
0x00a24000-0x00ffffff]
[ 0.000000] xen: setting RW the range f66000 - 1000000
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x10555efff]
[ 0.000000] [mem 0x100000000-0x10555efff] page 4k
[ 0.000000] kernel direct mapping tables up to 0x10555efff @ [mem
0xbafd3000-0xbaffffff]
[ 0.000000] xen: setting RW the range bafff000 - bb000000
[ 0.000000] RAMDISK: [mem 0x0208f000-0x126b0fff]
[ 0.000000] ACPI: RSDP 00000000000f0450 00024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 00000000badc9068 00054 (v01 ALASKA A M I 01072009
AMI 00010013)
[ 0.000000] ACPI: FACP 00000000badd0308 000F4 (v04 ALASKA A M I 01072009
AMI 00010013)
[ 0.000000] ACPI: DSDT 00000000badc9150 071B5 (v02 ALASKA A M I 00000015
INTL 20051117)
[ 0.000000] ACPI: FACS 00000000bae0bf80 00040
[ 0.000000] ACPI: APIC 00000000badd0400 00072 (v03 ALASKA A M I 01072009
AMI 00010013)
[ 0.000000] ACPI: SSDT 00000000badd0478 00102 (v01 AMICPU PROC 00000001
MSFT 03000001)
[ 0.000000] ACPI: MCFG 00000000badd0580 0003C (v01 ALASKA A M I 01072009
MSFT 00000097)
[ 0.000000] ACPI: HPET 00000000badd05c0 00038 (v01 ALASKA A M I 01072009
AMI. 00000004)
[ 0.000000] ACPI: ASF! 00000000badd05f8 000A0 (v32 INTEL HCG 00000001
TFSM 000F4240)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] NUMA turned off
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000010555efff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x10555efff]
[ 0.000000] NODE_DATA [mem 0x10555b000-0x10555efff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00010000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x10555efff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00010000-0x0009dfff]
[ 0.000000] node 0: [mem 0x00100000-0x1fffffff]
[ 0.000000] node 0: [mem 0x20200000-0x3fffffff]
[ 0.000000] node 0: [mem 0x40200000-0xbad7ffff]
[ 0.000000] node 0: [mem 0xbadf4000-0xbadf5fff]
[ 0.000000] node 0: [mem 0xbae7f000-0xbaffffff]
[ 0.000000] node 0: [mem 0x100000000-0x10555efff]
[ 0.000000] On node 0 totalpages: 786416
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 1352 pages reserved
[ 0.000000] DMA zone: 2574 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 746299 pages, LIFO batch:31
[ 0.000000] Normal zone: 299 pages used for memmap
[ 0.000000] Normal zone: 21556 pages, LIFO batch:3
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 000000000009f000
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000
[ 0.000000] PM: Registered nosave memory: 0000000040000000 - 0000000040200000
[ 0.000000] PM: Registered nosave memory: 00000000bad80000 - 00000000badc9000
[ 0.000000] PM: Registered nosave memory: 00000000badc9000 - 00000000badd1000
[ 0.000000] PM: Registered nosave memory: 00000000badd1000 - 00000000badf4000
[ 0.000000] PM: Registered nosave memory: 00000000badf6000 - 00000000bae06000
[ 0.000000] PM: Registered nosave memory: 00000000bae06000 - 00000000bae14000
[ 0.000000] PM: Registered nosave memory: 00000000bae14000 - 00000000bae3c000
[ 0.000000] PM: Registered nosave memory: 00000000bae3c000 - 00000000bae7f000
[ 0.000000] PM: Registered nosave memory: 00000000bb000000 - 00000000bb800000
[ 0.000000] PM: Registered nosave memory: 00000000bb800000 - 00000000bfa00000
[ 0.000000] PM: Registered nosave memory: 00000000bfa00000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed40000
[ 0.000000] PM: Registered nosave memory: 00000000fed40000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ff000000
[ 0.000000] PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
[ 0.000000] e820: [mem 0xbfa00000-0xfebfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.1.3-rc1-pre (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4
nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff880105200000 s84288 r8192
d22208 u524288
[ 0.000000] pcpu-alloc: s84288 r8192 d22208 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 1.359907] Built 1 zonelists in Node order, mobility grouping on. Total
pages: 770429
[ 1.359910] Policy zone: Normal
[ 1.359912] Kernel command line: debug console=hvc0 loglevel=10
xen-pciback.hide=(01:00.0)
[ 1.360197] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 1.360202] __ex_table already sorted, skipping sort
[ 1.382802] software IO TLB [mem 0xb6d80000-0xbad7ffff] (64MB) mapped at
[ffff8800b6d80000-ffff8800bad7ffff]
[ 1.391629] Memory: 2740388k/4281724k available (6411k kernel code, 1136060k
absent, 405276k reserved, 4480k data, 752k init)
[ 1.391712] Hierarchical RCU implementation.
[ 1.391715] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4.
[ 1.391724] NR_IRQS:33024 nr_irqs:712 16
[ 1.391792] xen: sci override: global_irq=9 trigger=0 polarity=0
[ 1.391795] xen: registering gsi 9 triggering 0 polarity 0
[ 1.391804] xen: --> pirq=9 -> irq=9 (gsi=9)
[ 1.391809] xen: acpi sci 9
[ 1.391813] xen: --> pirq=1 -> irq=1 (gsi=1)
[ 1.391817] xen: --> pirq=2 -> irq=2 (gsi=2)
[ 1.391820] xen: --> pirq=3 -> irq=3 (gsi=3)
[ 1.391824] xen: --> pirq=4 -> irq=4 (gsi=4)
[ 1.391827] xen: --> pirq=5 -> irq=5 (gsi=5)
[ 1.391831] xen: --> pirq=6 -> irq=6 (gsi=6)
[ 1.391835] xen: --> pirq=7 -> irq=7 (gsi=7)
[ 1.391838] xen: --> pirq=8 -> irq=8 (gsi=8)
[ 1.391842] xen: --> pirq=10 -> irq=10 (gsi=10)
[ 1.391846] xen: --> pirq=11 -> irq=11 (gsi=11)
[ 1.391849] xen: --> pirq=12 -> irq=12 (gsi=12)
[ 1.391853] xen: --> pirq=13 -> irq=13 (gsi=13)
[ 1.391857] xen: --> pirq=14 -> irq=14 (gsi=14)
[ 1.391860] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 1.393249] Console: colour VGA+ 80x25
[ 1.393530] console [hvc0] enabled
[ 1.393557] Xen: using vcpuop timer interface
[ 1.393562] installing Xen timer for CPU 0
[ 1.393582] tsc: Detected 3093.056 MHz processor
[ 1.393588] Calibrating delay loop (skipped), value calculated using timer
frequency.. 6186.11 BogoMIPS (lpj=3093056)
[ 1.393594] pid_max: default: 32768 minimum: 301
[ 1.393631] Security Framework initialized
[ 1.393635] SELinux: Initializing.
[ 1.393645] SELinux: Starting in permissive mode
[ 1.394172] Dentry cache hash table entries: 524288 (order: 10, 4194304
bytes)
[ 1.395081] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 1.395386] Mount-cache hash table entries: 256
[ 1.395611] Initializing cgroup subsys cpuacct
[ 1.395615] Initializing cgroup subsys freezer
[ 1.395672] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 1.395672] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 1.395679] CPU: Physical Processor ID: 0
[ 1.395681] CPU: Processor Core ID: 0
[ 1.395685] mce: CPU supports 7 MCE banks
[ 1.395726] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
[ 1.395726] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
[ 1.395726] tlb_flushall_shift: 5
[ 1.395794] Freeing SMP alternatives: 24k freed
[ 1.397997] ACPI: Core revision 20120913
[ 1.626158] cpu 0 spinlock event irq 41
[ 1.626183] Performance Events: unsupported p6 CPU model 42 no PMU driver,
software events only.
[ 1.626430] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 1.626585] installing Xen timer for CPU 1
[ 1.626598] cpu 1 spinlock event irq 48
[ 1.626920] installing Xen timer for CPU 2
[ 1.626932] cpu 2 spinlock event irq 55
[ 1.627217] installing Xen timer for CPU 3
[ 1.627229] cpu 3 spinlock event irq 62
[ 1.627332] Brought up 4 CPUs
[ 1.629982] PM: Registering ACPI NVS region [mem 0xbad80000-0xbadc8fff]
(299008 bytes)
[ 1.629994] PM: Registering ACPI NVS region [mem 0xbae06000-0xbae13fff]
(57344 bytes)
[ 1.629998] PM: Registering ACPI NVS region [mem 0xbae3c000-0xbae7efff]
(274432 bytes)
[ 1.630167] kworker/u:0 (31) used greatest stack depth: 5968 bytes left
[ 1.630195] Grant tables using version 2 layout.
[ 1.630207] Grant table initialized
[ 1.630239] RTC time: 18:55:25, date: 12/19/12
[ 1.630315] NET: Registered protocol family 16
[ 1.630558] kworker/u:0 (35) used greatest stack depth: 5504 bytes left
[ 1.631082] ACPI: bus type pci registered
[ 1.631568] dca service started, version 1.12.1
[ 1.631632] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.631637] PCI: not using MMCONFIG
[ 1.631640] PCI: Using configuration type 1 for base access
[ 1.641990] bio: create slab <bio-0> at 0
[ 1.642189] ACPI: Added _OSI(Module Device)
[ 1.642193] ACPI: Added _OSI(Processor Device)
[ 1.642196] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.642200] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.646439] ACPI: EC: Look up EC in DSDT
[ 1.650923] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.655607] ACPI: SSDT 00000000bae0ac18 0038C (v01 AMI IST 00000001
MSFT 03000001)
[ 1.656750] ACPI: Dynamic OEM Table Load:
[ 1.656756] ACPI: SSDT (null) 0038C (v01 AMI IST 00000001
MSFT 03000001)
[ 1.656786] ACPI: SSDT 00000000bae0be18 00084 (v01 AMI CST 00000001
MSFT 03000001)
[ 1.657840] ACPI: Dynamic OEM Table Load:
[ 1.657846] ACPI: SSDT (null) 00084 (v01 AMI CST 00000001
MSFT 03000001)
[ 1.658539] ACPI: Interpreter enabled
[ 1.658544] ACPI: (supports S0 S1 S3 S4 S5)
[ 1.658570] ACPI: Using IOAPIC for interrupt routing
[ 1.658597] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.658675] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI
motherboard resources
[ 1.709169] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 1.719728] ACPI: No dock devices found.
[ 1.719735] PCI: Using host bridge windows from ACPI; if necessary, use
"pci=nocrs" and report a bug
[ 1.719976] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.720261] PCI host bridge to bus 0000:00
[ 1.720266] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.720270] pci_bus 0000:00: root bus resource [io 0x0000-0x03af]
[ 1.720274] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7]
[ 1.720277] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df]
[ 1.720311] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 1.720314] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 1.720318] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
[ 1.720322] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xffffffff]
[ 1.720342] pci 0000:00:00.0: [8086:0100] type 00 class 0x060000
[ 1.720448] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
[ 1.720555] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.720607] pci 0000:00:02.0: [8086:0102] type 00 class 0x030000
[ 1.720640] pci 0000:00:02.0: reg 10: [mem 0xfe000000-0xfe3fffff 64bit]
[ 1.720658] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 1.720672] pci 0000:00:02.0: reg 20: [io 0xf000-0xf03f]
[ 1.720811] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 1.720855] pci 0000:00:16.0: reg 10: [mem 0xfe607000-0xfe60700f 64bit]
[ 1.721005] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 1.721070] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 1.721111] pci 0000:00:1a.0: reg 10: [mem 0xfe606000-0xfe6063ff]
[ 1.721282] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 1.721332] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300[
2.441647] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
[ 2.441660] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0 ACK
POWER sig=se0 PE CONNECT
mount: mount point /proc/bus/usb does not exist
[ 2.492442] usb 1-1: new high-speed USB device number 2 using ehci_hcd
mount: mount point /sys/kernel/config does not exist
[ 2.509458] core_filesystem (1208) used greatest stack depth: 4952 bytes left
FATAL: Error inserting xen_kbdfront
(/lib/modules/3.7.0upstream/kernel/drivers/input/misc/xen-kbdfront.ko): No such
device
FATAL: Error inserting xen_fbfront
(/lib/modules/3.7.0upstream/kernel/drivers/video/xen-fbfront.ko): No such device
[ 2.543646] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
[ 2.543667] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0 ACK
POWER sig=se0 PE CONNECT
[ 2.545494] Initialising Xen virtual ethernet driver.
[ 2.567446] udevd (1266): /proc/1266/oom_adj is deprecated, please use
/proc/1266/oom_score_adj instead.
[ 2.607548] ehci_hcd 0000:00:1a.0: set dev address 2 for port 1
[ 2.607560] ehci_hcd 0000:00:1a.0: LPM: no device attached
[ 2.607838] usb 1-1: udev 2, busnum 1, minor = 1
[ 2.607845] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.607852] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.609689] usb 1-1: usb_probe_device
[ 2.609699] usb 1-1: configuration #1 chosen from 1 choice
[ 2.611359] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[ 2.611568] hub 1-1:1.0: usb_probe_interface
[ 2.611575] hub 1-1:1.0: usb_probe_interface - got id
[ 2.611581] hub 1-1:1.0: USB hub found
[ 2.613339] hub 1-1:1.0: 4 ports detected
[ 2.613347] hub 1-1:1.0: standalone hub
[ 2.613352] hub 1-1:1.0: individual port power switching
[ 2.613358] hub 1-1:1.0: individual port over-current protection
[ 2.613363] hub 1-1:1.0: Single TT
[ 2.613367] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
[ 2.613371] hub 1-1:1.0: power on to power good time: 100ms
[ 2.613685] hub 1-1:1.0: local power source is good
[ 2.614336] hub 1-1:1.0: enabling power on all ports
[ 2.614827] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 2.614843] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 2.639505] xen: registering gsi 16 triggering 0 polarity 1
[ 2.639517] Already setup the GSI :16
[ 2.651431] SCSI subsystem initialized
udevd-work[1305]: error opening ATTR{/sys/devices/system/cpu/cpu0/online} for
writing: No such file or directory
[ 2.660473] ACPI: bus type scsi registered
[ 2.661221] xen: registering gsi 16 triggering 0 polarity 1
[ 2.661228] Already setup the GSI :16
[ 2.662192] pci 0000:00:00.0: Intel Sandybridge Chipset
[ 2.662282] libata version 3.00 loaded.
[ 2.662370] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K
mappable
[ 2.662601] atl1c 0000:03:00.0: version 1.0.1.0-NAPI
[ 2.663465] pci 0000:00:00.0: detected 65536K stolen memory
[ 2.663514] i915 0000:00:02.0: setting latency timer to 64
[ 2.665638] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
[ 2.665647] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0 ACK
POWER sig=se0 PE CONNECT
[ 2.716412] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[ 2.717096] usb 1-1: link qh256-0001/ffff8800ac75ba40 start 1 [1/0 us]
[ 2.767636] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
[ 2.767650] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0 ACK
POWER sig=se0 PE CONNECT
[ 2.777221] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 2.777230] [drm] Driver supports precise vblank timestamp query.
[ 2.777299] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Waiting for devices [ OK ]
[ 2.807610] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 2.815015] ip (2328) used greatest stack depth: 3896 bytes left
[ 2.830534] ehci_hcd 0000:00:1d.0: set dev address 2 for port 1
[ 2.830546] ehci_hcd 0000:00:1d.0: LPM: no device attached
[ 2.830780] usb 2-1: udev 2, busnum 2, minor = 129
[ 2.830788] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 2.830796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.830980] usb 2-1: usb_probe_device
[ 2.830989] usb 2-1: configuration #1 chosen from 1 choice
[ 2.831416] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
[ 2.831531] hub 2-1:1.0: usb_probe_interface
[ 2.831536] hub 2-1:1.0: usb_probe_interface - got id
[ 2.831541] hub 2-1:1.0: USB hub found
[ 2.831649] hub 2-1:1.0: 6 ports detected
[ 2.831654] hub 2-1:1.0: standalone hub
[ 2.831659] hub 2-1:1.0: individual port power switching
[ 2.831663] hub 2-1:1.0: individual port over-current protection
[ 2.831668] hub 2-1:1.0: Single TT
[ 2.831672] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
[ 2.831677] hub 2-1:1.0: power on to power good time: 100ms
[ 2.831899] hub 2-1:1.0: local power source is good
[ 2.833153] hub 2-1:1.0: enabling power on all ports
[ 2.833934] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 2.834741] No connectors reported connected with modes
[ 2.834749] [drm] Cannot find any crtc or sizes - going 1024x768
[ 2.838554] fbcon: inteldrmfb (fb0) is primary device
[ 2.917288] Console: switching to colour frame buffer device 128x48
[ 2.934143] usb 2-1: link qh256-0001/ffff8800b0007340 start 1 [1/0 us]
[ 2.934164] hub 2-1:1.0: state 7 ports 6 chg 0000 evt 0000
[ 2.961792] fb0: inteldrmfb frame buffer device
[ 2.961795] drm: registered panic notifier
[ 2.961821] i915: No ACPI video bus found
[ 2.962143] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 2.962213] ata_piix 0000:00:1f.2: version 2.13
[ 2.962243] xen: registering gsi 19 triggering 0 polarity 1
[ 2.962275] xen: --> pirq=19 -> irq=19 (gsi=19)
[ 2.962308] ata_piix 0000:00:1f.2: MAP [
[ 2.962313] P0 P2 P1 P3 ]
[ 2.964634] modprobe (1419) used greatest stack depth: 3392 bytes left
[ 3.112540] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 3.114540] scsi0 : ata_piix
[ 3.115914] scsi1 : ata_piix
[ 3.116906] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xf0d0 irq 14
[ 3.116923] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xf0d8 irq 15
[ 3.116975] xen: registering gsi 19 triggering 0 polarity 1
[ 3.116990] Already setup the GSI :19
[ 3.117015] ata_piix 0000:00:1f.5: MAP [
[ 3.117024] P0 -- P1 -- ]
[ 3.267504] ata_piix 0000:00:1f.5: setting latency timer to 64
[ 3.269836] scsi2 : ata_piix
[ 3.271381] scsi3 : ata_piix
[ 3.272665] ata3: SATA max UDMA/133 cmd 0xf0b0 ctl 0xf0a0 bmdma 0xf070 irq 19
[ 3.272679] ata4: SATA max UDMA/133 cmd 0xf090 ctl 0xf080 bmdma 0xf078 irq 19
[ 3.728513] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 3.731935] ata3.00: ATAPI: HL-DT-ST DVDRAM GH24NS50, XP01, max UDMA/100
[ 3.753810] ata3.00: configured for UDMA/100
[ 4.123458] ata2.00: failed to resume link (SControl 0)
[ 4.279470] ata4: failed to resume link (SControl 0)
[ 4.290776] ata4: SATA link down (SStatus 4 SControl 0)
[ 4.428514] ata1.01: failed to resume link (SControl 0)
[ 4.579683] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 4.579753] ata1.01: SATA link down (SStatus 0 SCo^G[ 4.628360] ata1.00:
ATA-7: ST3808110AS, 3.ADH, max UDMA/133
[ 4.628375] ata1.00: 156250000 sectors, multi 16: LBA48 NCQ0/32)
^G^G[ 4.809185] ata1.00: failed to get Identify Device Data, Emask 0x1
[ 5.025822] ata1.00: failed to get Identify Device Data, Emask 0x1
[ 5.025872] ata1.00: configured for UDMA/133
[ 5 ATA ST3808110AS 3.AD PQ: 0 ANSI: 5
[ 5.027796] ACPI: Invalid Power Resource to register!^G^G^G^G^G^G^G^G^G[
5.130457] ata2.01: failed to resume link (SControl 0)
[ 5.142312] ata2.00: SATA link down (SStatus 4 SControl 0)
[ 5.142382] ata2.01: SATA link down (SStatus 0 SControl 0)
[ 5.146256] scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GH24NS50 XP01
PQ: 0 ANSI: 5
[ 5.147459] ACPI: Invalid Power Resource to register![ 5.156476] sd
0:0:0:0: [sda] 156250000 512-byte logical blocks: (80.0 GB/74.5 GiB)
[ 5.156759] sd 0:0:0:0: [sda] Write Protect is off
[ 5.156774] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.156878] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 5.166854] sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda
tray
[ 5.166864] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 5.167476] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 5.208328] sda: sda1 sda2 sda3 sda4
[ 5.210047] sd 0:0:0:0: [sda] Attached SCSI disk
[ 5.216268] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 5.216450] sr 2:0:0:0: Attached scsi generic sg1 type 5
Waiting for fb [ OK ]
Starting..[/dev/fb0]
/dev/fb0: len:0
/dev/fb0: bits/pixel32
(7fb6c7d73000): Writting .. [1024:768]
Done!
FATAL: Module agpgart_intel not found.
[ 5.546351] [drm] radeon kernel modesetting enabled.
[ 5.552678] wmi: Mapper lo^GStarting..[/dev/fb0]
/dev/fb0: len:0
/dev/fb0: bits/pixel32
(7fbf03f6e000): Writting .. [1024:768]
Done!
VGA: 0000:00:02.0
Waiting for network [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ 6.129588] atl1c 0000:03:00.0: atl1c: eth0 NIC
Link is Up<1000 Mbps Full Duplex>
[ 6.132986] device eth0 entered promiscuous mode
[ OK ]
Bringing up interface switch:
Determining IP information for switch...[ 6.213539] switch: port 1(eth0)
entered forwarding state
[ 6.213561] switch: done.
[ OK ]
Waiting for SSHd [ OK ]
Generating keys ...
+-----------------+
+-----------------+
+-----------------+
Starting SSHd ...
SSH started [2758]
passwd = skl+3c
FATAL: Module dump_dma not found.
ERROR: Module dump_dma does not exist in /proc/modules
[ 7.895459] Loading iSCSI transport class v2.0-870.
[ 7.900281] iscsi: registered transport (tcp)
iscsistart: transport class version 2.0-870. iscsid version 2.0-872
Could not get list of targets from firmware.
Dec 19 18:5G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^GStarting
xenstored...Dec 19 18:55:31 tst007 xenstored: Checking store ...
Dec 19 18:55:31 tst007 xenstored: Checking store complete.
Setting domain 0 name...
Starting xenconsoled...
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:790: blktapctrl: v1.0.0
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blkta
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:792: Found driver:
[ramdisk image (ram)]
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:792: Found driver: [qcow
disk (qcow)]
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:792: Found driver: [qcow2
disk (qcow2)]
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl_linux.c:86: blktap0 open
failed
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:859: couldn't open blktap
interface
Dec 19 18:55:32 tst007 BLKTAPCTRL[2863]: blktapctrl.c:922: Unable to start
blktapctrl
^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^GDec
19 18:55:32 tst007 iscsid: transport class version 2.0-870. iscsid version
2.0-872
Dec 19 18:55:32 tst007 iscsid: iSCSI daemon with pid=2825 started!
[0:0:0:0] disk ATA ST3808110AS 3.AD /dev/sda
[2:0:0:0] cd/dvd HL-DT-ST DVDRAM GH24NS50 XP01 /dev/sr0 ^G00:00.0 Host
bridge: Intel Corporation Device 0100 (rev 09)
00:01.0 PCI bridge: Intel Corporation Device 0101 (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Sandy Bridge Integrated
Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation Cougar Point HECI
Controller #1 (rev 04)
00:1a.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host
Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation Cougar Point High Definition Audio
Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 1 (rev
b5)
00:1c.4 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 5 (rev
b5)
00:1d.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host
Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation Device 1c5c (rev 05)
00:1f.2 IDE interface: Intel Corporation Cougar Point 4 port SATA IDE
Controller (rev 05)
00:1f.3 SMBus: Intel Corporation Cougar Point SMBus Controller (rev 05)
00:1f.5 IDE interface: Intel Corporation Cougar Point 2 port SATA IDE
Controller (rev 05)
01:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
03:00.0 Ethernet controller: Attansic Technology Corp. Device 1083 (rev c0)
CPU0 CPU1 CPU2 CPU3
1: 2 0 0 0 xen-pirq-ioapic-edge i8042
8: 1 0 0 0 xen-pirq-ioapic-edge rtc0
9: 0 0 0 0 xen-pirq-ioapic-level acpi
12: 4 0 0 0 xen-pirq-ioapic-edge i8042
14: 15 0 0 0 xen-pirq-ioapic-edge ata_piix
15: 0 0 0 0 xen-pirq-ioapic-edge ata_piix
16: 22 0 0 0 xen-pirq-ioapic-level
ehci_hcd:usb1
18: 0 0 0 0 xen-pirq-ioapic-level
i801_smbus
19: 109 0 0 0 xen-pirq-ioapic-level
ata_piix
23: 26 0 0 0 xen-pirq-ioapic-level
ehci_hcd:usb2
40: 4082 0 0 0 xen-percpu-virq timer0
41: 1 0 0 0 xen-percpu-ipi spinlock0
42: 3815 0 0 0 xen-percpu-ipi resched0
43: 243 0 0 0 xen-percpu-ipi callfunc0
44: 0 0 0 0 xen-percpu-virq debug0
45: 26 0 0 0 xen-percpu-ipi
callfuncsingle0
46: 0 0 0 0 xen-percpu-ipi irqwork0
47: 0 2286 0 0 xen-percpu-virq timer1
48: 0 2 0 0 xen-percpu-ipi spinlock1
49: 0 3220 0 0 xen-percpu-ipi resched1
50: 0 357 0 0 xen-percpu-ipi callfunc1
51: 0 0 0 0 xen-percpu-virq debug1
52: 0 180 0 0 xen-percpu-ipi
callfuncsingle1
53: 0 0 0 0 xen-percpu-ipi irqwork1
54: 0 0 3606 0 xen-percpu-virq timer2
55: 0 0 2 0 xen-percpu-ipi spinlock2
56: 0 0 3405 0 xen-percpu-ipi resched2
57: 0 0 231 0 xen-percpu-ipi callfunc2
58: 0 0 0 0 xen-percpu-virq debug2
59: 0 0 34 0 xen-percpu-ipi
callfuncsingle2
60: 0 0 0 0 xen-percpu-ipi irqwork2
61: 0 0 0 2545 xen-percpu-virq timer3
62: 0 0 0 0 xen-percpu-ipi spinlock3
63: 0 0 0 2343 xen-percpu-ipi resched3
64: 0 0 0 348 xen-percpu-ipi callfunc3
65: 0 0 0 0 xen-percpu-virq debug3
66: 0 0 0 186 xen-percpu-ipi
callfuncsingle3
67: 0 0 0 0 xen-percpu-ipi irqwork3
68: 169 0 0 0 xen-dyn-event xenbus
69: 0 0 0 0 xen-percpu-virq xen-pcpu
71: 0 0 0 0 xen-percpu-virq mce
72: 145 0 0 0 xen-percpu-virq
hvc_console
73: 0 0 0 0 xen-pirq-msi i915
74: 19 0 0 0 xen-pirq-msi eth0
75: 87 0 0 0 xen-dyn-event
evtchn:xenstored
76: 0 0 0 0 xen-dyn-event
evtchn:xenstored
NMI: 0 0 0 0 Non-maskable interrupts
LOC: 0 0 0 0 Local timer interrupts
SPU: 0 0 0 0 Spurious interrupts
PMI: 0 0 0 0 Performance monitoring
interrupts
IWI: 0 0 0 0 IRQ work interrupts
RTR: 0 0 0 0 APIC ICR read retries
RES: 3815 3221 3405 2343 Rescheduling interrupts
CAL: 269 537 265 534 Function call interrupts
TLB: 0 0 0 0 TLB shootdowns
TRM: 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 Machine check exceptions
MCP: 1 1 1 1 Machine check polls
ERR: 0
MIS: 0
00000000-0000ffff : reserved
00010000-0009dfff : System RAM
0009e000-0009ebff : RAM buffer
0009ec00-000fffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000dffff : PCI Bus 0000:00
000c0000-000cd7ff : Video ROM
000cd800-000ce7ff : Adapter ROM
000ce800-000cf7ff : Adapter ROM
000f0000-000fffff : System ROM
00100000-1fffffff : System RAM
01000000-01642f47 : Kernel code
01642f48-01aa317f : Kernel data
01b68000-01c71fff : Kernel bss
20000000-201fffff : reserved
20200000-3fffffff : System RAM
40000000-401fffff : reserved
40200000-bad7ffff : System RAM
bad80000-badc8fff : ACPI Non-volatile Storage
badc9000-badd0fff : ACPI Tables
badd1000-badf3fff : reserved
badf4000-badf5fff : System RAM
badf6000-bae05fff : reserved
bae06000-bae13fff : ACPI Non-volatile Storage
bae14000-bae3bfff : reserved
bae3c000-bae7efff : ACPI Non-volatile Storage
bae7f000-baffffff : System RAM
bb000000-bb7fffff : RAM buffer
bb800000-bf9fffff : reserved
bfa00000-ffffffff : PCI Bus 0000:00
d0000000-dfffffff : 0000:00:02.0
e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
e0000000-efffffff : pnp 00:01
fe000000-fe3fffff : 0000:00:02.0
fe400000-fe4fffff : PCI Bus 0000:03
fe400000-fe43ffff : 0000:03:00.0
fe400000-fe43ffff : atl1c
fe500000-fe5fffff : PCI Bus 0000:01
fe500000-fe57ffff : 0000:01:00.0
fe580000-fe5bffff : 0000:01:00.0
fe5c0000-fe5dffff : 0000:01:00.0
fe5e0000-fe5e3fff : 0000:01:00.0
fe600000-fe603fff : 0000:00:1b.0
fe604000-fe6040ff : 0000:00:1f.3
fe605000-fe6053ff : 0000:00:1d.0
fe605000-fe6053ff : ehci_hcd
fe606000-fe6063ff : 0000:00:1a.0
fe606000-fe6063ff : ehci_hcd
fe607000-fe60700f : 0000:00:16.0
fec00000-fec00fff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
fed08000-fed08fff : pnp 00:0c
fed10000-fed19fff : pnp 00:01
fed1c000-fed3ffff : reserved
fed1c000-fed1ffff : pnp 00:0c
fed20000-fed3ffff : pnp 00:01
fed90000-fed93fff : pnp 00:01
fee00000-fee00fff : Local APIC
fee00000-fee00fff : reserved
ff000000-ffffffff : reserved
ff000000-ffffffff : pnp 00:0c
100000000-10555efff : System RAM
10555f000-23fdfffff : Unusable memory
MemTotal: 3011524 kB
MemFree: 2635868 kB
Buffers: 0 kB
Cached: 285004 kB
SwapCached: 0 kB
Active: 103264 kB
Inactive: 197972 kB
Active(anon): 92564 kB
Inactive(anon): 114340 kB
Active(file): 10700 kB
Inactive(file): 83632 kB
Unevictable: 17360 kB
Mlocked: 5000 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 33520 kB
Mapped: 6464 kB
Shmem: 174728 kB
Slab: 25528 kB
SReclaimable: 12000 kB
SUnreclaim: 13528 kB
KernelStack: 808 kB
PageTables: 1508 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 1505760 kB
Committed_AS: 278004 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 548756 kB
VmallocChunk: 34359187451 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 3151228 kB
DirectMap2M: 0 kB
19 Dec 18:55:36 ntpdate[2935]: adjust time server 17.171.4.13 offset 0.028462
sec
Wed Dec 19 18:55:37 UTC 2012
Dec 19 18:55:37 tst007 init: starting pid 2944, tty '/dev/tty0': '/bin/sh'
Dec 19 18:55:37 tstd 2946, tty '/dev/ttyS0': '/bin/sh'
BusyBox v1.14.3 (2012-12-04 14:22:27 EST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
#
Dec 19 18:55:37 tst007 init: starting pid
2947, tty '/dev/hvc0': '/bin/sh'
Dec 19 18:55:38 tst007 init: process '/bin/sh' (pid
2946) exited. Scheduling for restart.
Dec 19 18:55:38 tst007 init: startiDec 19 18:55:39 tst007 init:
process '/bin/sh' (pid 2948) exited. Scheduling for restart.
Dec 19 18:55:39 tst007 init: starti/sh'
Dec 19 18:55:40 tst007 init: process '/bin/sh' (pid 2949) exited. Scheduling
for restart.
Dec 19 18:55:40 tst007 init: starti/sh'
Dec 19 18:55:41 tst007 init: process '/bin/sh' (pid 2950) exited.
Scheduling for restart.
Dec 19 18:55:41 tst007 init: starti/bin/sh'
Dec 19 18:55:42 tst007 init: process '/bin/sh' (pid 2951) exited.
Scheduling for restart.
Dec 19 18:55:42 tst007 init: startityS0': '/bin/sh'
Dec 19 18:55:43 tst007 init: process '/bin/sh' (pid 2952) exited.
Scheduling for restart.
Dec 19 18:55:43 tst007 init: startiev/ttyS0': '/bin/sh'
Dec 19 18:55:44 tst007 init: process '/bin/sh' (pid 2953) exited.
Scheduling for restart.
Dec 19 18:55:44 tst007 init: starti tty '/dev/ttyS0': '/bin/sh'
[ 21.237703] switch: port 1(eth0) entered forwarding state
Dec 19 18:55:45 tst007 init: process '/bin/sh' (pid 2954) exited. Scheduling
for restart.
Dec 19 18:55:45 tst007 init: starti tty '/dev/ttyS0': '/bin/sh'
Dec 19 18:55:46 tst007 init: process '/bin/sh' (pid 2955) exited. Scheduling
for restart.
Dec 19 18:55:46 tst007 init: startiid 2956, tty '/dev/ttyS0': '/bin/sh'
Dec 19 18:55:46 tst007 sshd[2957]: WARNING: /etc/ssh/moduli does not exist,
using fixed modulus
Dec 19 18:55:46 tst007 sshd[2958]: Connection closed by 192.168.101.16
Dec 19 18:55:47 tst007 init: process '/bin/sh' (pid 2956) exited. Scheduling
for restart.
Dec 19 18:55:47 tst007 init: starting pid 2959, tty '/dev/ttyS0': '/bin/sh'
Dec 19 18:55:48 tst007 init: process '/bin/sh' (pid 2959) exited. Scheduling
for restart.
Dec 19 18:55:48 tst007 init: starting pid 2960, tty '/dev/ttyS0': '/bin/sh'
Dec 19 18:55:49 tst007 init: process '/bin/sh' (pid 2960) exited. Scheduling
for restart.
Dec 19 18:55:49 tst007 init: starting pid 2961, tty '/dev/ttyS0': '/bin/sh'
kill Dec 19 18:55:50 tst007 init: process '/bin/sh' (pid 2961) exited.
Scheduling for restart.
Dec 19 18:55:50 tst007 init: starting pid 2962, tty '/dev/ttyS0': '/bin/sh'
-1 1
/bin/sh:
Dec
19 18:55:51 tst007 init: process '/bin/sh' (pid 2962) exited. Scheduling for
restart.
Dec 19 18:55:51 tst007 init: starting pid 2963, tty '/dev/ttyS0': '/bin/sh'
Dec 19 18:55:52 tst007 init: process '/bin/sh' (pid 2963) exited. Scheduling
for restart.
Dec 19 18:55:52 tst007 init: starting pid 2964, tty '/dev/ttyS0': '/bin/sh'
/bin/sh: : not found
# kiDec 19 18:55:53 tst007 init: process '/bin/sh' (pid 2964) exited.
Scheduling for restart.
Dec 19 18:55:53 tst007 init: starting pid 2965, tty '/dev/ttyS0': '/bin/sh'
ll -1 1
# Dec 19 18:55:54 tst007 init: reloading /etc/inittab
# eho cho 0 > /sys/bus# [Jfind /sys -name cpu9 0/ 4/on
3/online
find: warning: Unix filenames usually don't contain slashes (though pathnames
do). That means that '-name `cpu3/online'' will probably evaluate to false all
the time on this system. You might find the '-wholename' test more useful, or
perhaps '-samefile'. Alternatively, if you are using GNU grep, you could use
'find ... -print0 | grep -FzZ `cpu3/online''.
# cat /proc/cp[8D# cat /proc/cpuinfo [J
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 42
model name : Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
stepping : 7
microcode : 0x12
cpu MHz : 3093.056
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu de tsc msr pae mce cx8 apic sep mca cmov pat clflush acpi
mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl nonstop_tsc
pni pclmulqdq est ssse3 cx16 pcid sse4_1 sse4_2 popcnt tsc_deadline_timer
hypervisor lahf_lm arat epb pln pts dtherm
bogomips : 6186.11
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 42
model name : Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
stepping : 7
microcode : 0x12
cpu MHz : 3093.056
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu de tsc msr pae mce cx8 apic sep mca cmov pat clflush acpi
mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl nonstop_tsc
pni pclmulqdq est ssse3 cx16 pcid sse4_1 sse4_2 popcnt tsc_deadline_timer
hypervisor lahf_lm arat epb pln pts dtherm
bogomips : 6186.11
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 42
model name : Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
stepping : 7
microcode : 0x12
cpu MHz : 3093.056
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu de tsc msr pae mce cx8 apic sep mca cmov pat clflush acpi
mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl nonstop_tsc
pni pclmulqdq est ssse3 cx16 pcid sse4_1 sse4_2 popcnt tsc_deadline_timer
hypervisor lahf_lm arat epb pln pts dtherm
bogomips : 6186.11
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 42
model name : Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz
stepping : 7
microcode : 0x12
cpu MHz : 3093.056
cache size : 3072 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 3
initial apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu de tsc msr pae mce cx8 apic sep mca cmov pat clflush acpi
mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good nopl nonstop_tsc
pni pclmulqdq est ssse3 cx16 pcid sse4_1 sse4_2 popcnt tsc_deadline_timer
hypervisor lahf_lm arat epb pln pts dtherm
bogomips : 6186.11
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
# # cat /proc/cpuinfo [J# find /sys -name cpu3/online[J
online
/sys/devices/system/cpu/cpu1/online
/sys/devices/system/cpu/cpu2/online
/sys/devices/system/cpu/cpu3/online
/sys/devices/system/cpu/online
/sys/devices/system/node/online
/sys/devices/system/xen_cpu/xen_cpu1/online
/sys/devices/system/xen_cpu/xen_cpu2/online
/sys/devices/system/xen_cpu/xen_cpu3/online
# cat /sys/devices/system/cpu/cpu3/online
1
# echo 0 > /sys/devices/system/cpu/cpu3/online
#
#
# # echo 0 > /sys/devices/system/cpu/cpu3/online[J[44Decho 0 >
/sys/devices/system/cpu/cpu3/online [39D1 >
/sys/devices/system/cpu/cpu3/online[38D > /sys/devices/system/cpu/cpu3/online
[ 73.324141] installing Xen timer for CPU 3
[ 73.324236] cpu 3 spinlock event irqc_intel fbcon scsi_mod tileblit font
bitblit softcursor atl1c drm_kms_helper video xen_blkfront xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 73.325026] Pid: 0, comm: swapper/3 Not tainted 3.7.0upstream #1
[ 73.325033] Call Trace:
[ 73.325047] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 73.325058] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 73.325074] [<ffffffff81043d5d>] ? xen_force_evtchn_callback+0xd/0x10
[ 73.325086] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 73.325097] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 73.325112] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 73.325116] BUG: unable to handle kernel NULL pointer dereference[
73.325122] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 73.325133] at 0000000000000004
[ 73.325140] IP: [<ffffffff81367e7b>]
acpi_processor_setup_cpuidle_cx+0x3f/0x105
[ 73.325160] PGD aacf6067 PUD b0000067 PMD 0
[ 73.325181] Oops: 0002 [#1] SMP
[ 73.325194] Modules linked in: xen_evtchn iscsi_boot_sysfs iscsi_tcp
libiscsi_tcp libiscsi scsi_transport_iscsi libcrc32c crc32c nouveau mxm_wmi wmi
radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel
fbcon scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 73.325330] CPU 0
[ 73.325337] Pid: 2947, comm: sh Tainted: G W 3.7.0upstream #1 MSI
MS-7680/H61M-P23 (MS-7680)
[ 73.325345] RIP: e030:[<ffffffff81367e7b>] [<ffffffff81367e7b>]
acpi_processor_setup_cpuidle_cx+0x3f/0x105
[ 73.325358] RSP: e02b:ffff8800ace7dcb8 EFLAGS: 00010202
[ 73.325365] RAX: 0000000000010ae9 RBX: ffff880100f56c00 RCX: ffff880105380000
[ 73.325374] RDX: 0000000000000003 RSI: 0000000000000200 RDI: ffff880100f56c00
[ 73.325385] RBP: ffff8800ace7dcf8 R08: ffffffff81811ec0 R09: 0000000000000200
[ 73.325395] R10: 0000000000000000 R11: 000000000000fffc R12: ffff880100f56c00
[ 73.325406] R13: 00000000ffffff01 R14: 0000000000000000 R15: ffffffff81a8e1a0
[ 73.325419] FS: 00007fb4785cd700(0000) GS:ffff880105200000(0000)
knlGS:0000000000000000
[ 73.325428] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 73.325436] CR2: 0000000000000004 CR3: 00000000af063000 CR4: 0000000000002660
[ 73.325443] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 73.325450] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 73.325457] Process sh (pid: 2947, threadinfo ffff8800ace7c000, task
ffff8800aacd0810)
[ 73.325463] Stack:
[ 73.325468] 0000000000000150 ffff8800120d6200 ffff8800ace7dce8
ffff880100f56c00
[ 73.325486] 0000000000000000 00000000ffffff01 0000000000000000
ffffffff81a8e1a0
[ 73.325504] ffff8800ace7dd28 ffffffff8136850b ffff8800ace7dd18
ffffffff810ad296
[ 73.325521] Call Trace:
[ 73.325559] [<ffffffff8136850b>] acpi_processor_hotplug+0x7c/0x9f
[ 73.325572] [<ffffffff810ad296>] ? schedule_delayed_work_on+0x16/0x20
[ 73.325583] [<ffffffff81365d48>] acpi_cpu_soft_notify+0x90/0xca
[ 73.325594] [<ffffffff8163a96d>] notifier_call_chain+0x4d/0x70
[ 73.325605] [<ffffffff810bb1b9>] __raw_notifier_call_chain+0x9/0x10
[ 73.325617] [<ffffffff81093b2b>] __cpu_notify+0x1b/0x30
[ 73.325627] [<ffffffff8162d4d6>] _cpu_up+0x102/0x14a
[ 73.325637] [<ffffffff8162d5f7>] cpu_up+0xd9/0xec
[ 73.325648] [<ffffffff81613da4>] store_online+0x94/0xd0
[ 73.325660] [<ffffffff813f318b>] dev_attr_store+0x1b/0x20
[ 73.325671] [<ffffffff8120f644>] sysfs_write_file+0xf4/0x170
[ 73.325682] [<ffffffff8119ad28>] vfs_write+0xc8/0x190
[ 73.325692] [<ffffffff8119b57a>] sys_write+0x5a/0xa0
[ 73.325702] [<ffffffff8163eae9>] system_call_fastpath+0x16/0x1b
[ 73.325708] Code: 89 fc 53 48 83 ec 18 8b 57 0c 89 d1 48 8b 0c cd 00 81 a9
81 4c 8b 34 08 8a 47 1c 84 c0 0f 89 ba 00 00 00 a8 01 0f 84 b2 00 00 00 <41> 89
56 04 83 3d 62 3a 73 00 00 b8 01 00 00 00 0f 45 05 56 3a
[ 73.325900] RIP [<ffffffff81367e7b>]
acpi_processor_setup_cpuidle_cx+0x3f/0x105
[ 73.325912] RSP <ffff8800ace7dcb8>
[ 73.325917] CR2: 0000000000000004
[ 73.325939] ---[ end trace 81413fa6088e35ac ]---
Dec 19 18:56:37 [ 73.326476] BUG: scheduling while atomic:
swapper/3/0/0x00000000
tst007 [ 73.326488] Modules linked in:init: process '/bin/sh' (pid 2947)
exited. Scheduling for restart. xen_evtchn iscsi_boot_sysfs
iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi libcrc32c crc32c nouveau
mxm_wmi wmi radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915
crc32c_intel fbcon scsi_mod tileblit font bitblit softcursor atl1c
drm_kms_helper video xen_blkfront xen_netfront fb_sys_fops sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 73.326638] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 73.326645] Call Trace:
[ 73.326656] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 73.326667] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 73.326677] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 73.326686] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 73.326697] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 73.326707] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
Dec 19 18:56:37 tst007 init: starting pid 2978, tty '/dev/hvc0': '/bin/sh'
BusyBox v1.14.3 (2012-12-04 14:22:27 EST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
# [
74.567070] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 74.567084] Modules linked in: xen_evtchn iscsi_boot_sy xen_blkfront
xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd
mperf
[ 74.567257] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 74.567263] Call Trace:
[ 74.567276] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 74.567286] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 74.567296] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 74.567306] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 74.567317] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 74.567327] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 75.066920] BUG:
scheduling while atomic: swapper/3/0/0x00000000
[ 75.066933] Modules linked in: xen_evtchn iscsi_boot_sysi_tcp libiscsi
scsi_transport_iscsi libcrc32c crc32c nouveau mxm_wmi wmi radeon ttm sg sr_mod
sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod
tileblit font bitblit softcursor atl1c drm_kms_helper video xen_blkfront
xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd
mperf
[ 75.067106] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 75.067113] Call Trace:
[ 75.067125] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 75.067135] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 75.067145] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 75.067154] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 75.067165] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 75.067175] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 76.566091] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 76.566105] Modules linked in: xen_evtchn iscsi_boot_syt xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 76.566277] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 76.566283] Call Trace:
[ 76.566295] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 76.566305] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 76.566315] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 76.566325] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 76.566335] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 76.566345] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 77.065960] BUG: scheduling
while atomic: swapper/3/0/0x00000000
[ 77.065974] Modules linked in: xen_evtchn iscsi_boot_sycsi
scsi_transport_iscsi libcrc32c crc32c nouveau mxm_wmi wmi radeon ttm sg sr_mod
sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod
tileblit font bitblit softcursor atl1c drm_kms_helper video xen_blkfront
xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd
mperf
[ 77.066146] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 77.066153] Call Trace:
[ 77.066165] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 77.066175] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 77.066185] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 77.066194] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 77.066205] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 77.066215] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 77.323438] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 77.323453] Modules linked in: xen_evtchn iscsi_boot_sy2c crc32c nouveau
mxm_wmi wmi radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915
crc32c_intel fbcon scsi_mod tileblit font bitblit softcursor atl1c
drm_kms_helper video xen_blkfront xen_netfront fb_sys_fops sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 77.323625] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 77.323631] Call Trace:
[ 77.323643] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 77.323654] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 77.323663] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 77.323673] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 77.323684] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 77.323694] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 78.565081] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 78.565095] Modules linked in: xen_evtchn iscsi_boot_syb_sys_fops sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 78.565267] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 78.565274] Call Trace:
[ 78.565286] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 78.565296] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 78.565306] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 78.565315] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 78.565326] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 78.565336] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 79.064941]
BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 79.064955] Modules linked in: xen_evtchn iscsi_boot_synsport_iscsi
libcrc32c crc32c nouveau mxm_wmi wmi radeon ttm sg sr_mod sd_mod cdrom
ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod tileblit font
bitblit softcursor atl1c drm_kms_helper video xen_blkfront xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 79.065127] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 79.065134] Call Trace:
[ 79.065145] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 79.065156] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 79.065166] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 79.065175] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 79.065186] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 79.065196] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 80.564097] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 80.564111] Modules linked in: xen_evtchn iscsi_boot_syps sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 80.564283] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 80.564290] Call Trace:
[ 80.564303] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 80.564313] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 80.564323] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 80.564333] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 80.564344] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 80.564354] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 81.063947]
BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 81.063961] Modules linked in: xen_evtchn iscsi_boot_syscsi libcrc32c crc32c
nouveau mxm_wmi wmi radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix
libata i915 crc32c_intel fbcon scsi_mod tileblit font bitblit softcursor atl1c
drm_kms_helper video xen_blkfront xen_netfront fb_sys_fops sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 81.064133] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 81.064140] Call Trace:
[ 81.064151] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 81.064161] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 81.064171] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 81.064181] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 81.064192] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 81.064202] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 81.321438] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 81.321452] Modules linked in: xen_evtchn iscsi_boot_syum_wmi wmi radeon ttm
sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel fbcon
scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 81.321624] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 81.321631] Call Trace:
[ 81.321643] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 81.321653] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 81.321663] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 81.321672] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 81.321683] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 81.321693] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 82.563080] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 82.563094] Modules linked in: xen_evtchn iscsi_boot_syfillrect syscopyarea
xenfs xen_privcmd mperf
[ 82.563266] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 82.563272] Call Trace:
[ 82.563284] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 82.563294] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 82.563304] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 82.563314] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 82.563324] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 82.563334] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 83.062923] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 83.062937] Modules linked in: xen_evtchn iscsi_boot_sy2c crc32c nouveau
mxm_wmi wmi radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915
crc32c_intel fbcon scsi_mod tileblit font bitblit softcursor atl1c
drm_kms_helper video xen_blkfront xen_netfront fb_sys_fops sysimgblt
sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 83.063109] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 83.063116] Call Trace:
[ 83.063127] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 83.063138] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 83.063148] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 83.063157] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 83.063168] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 83.063178] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 84.562098] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 84.562112] Modules linked in: xen_evtchn iscsi_boot_sy syscopyarea xenfs
xen_privcmd mperf
[ 84.562285] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 84.562291] Call Trace:
[ 84.562303] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 84.562313] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 84.562323] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 84.562332] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 84.562343] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 84.562353] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 85.061964] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 85.061978] Modules linked in: xen_evtchn iscsi_boot_syuveau mxm_wmi wmi
radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel
fbcon scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 85.062150] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 85.062157] Call Trace:
[ 85.062169] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 85.062179] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 85.062189] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 85.062198] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 85.062209] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 85.062219] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 85.319437] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 85.319451] Modules linked in: xen_evtchn iscsi_boot_sysr_mod sd_mod cdrom
ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod tileblit font
bitblit softcursor atl1c drm_kms_helper video xen_blkfront xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 85.319623] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 85.319629] Call Trace:
[ 85.319641] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 85.319651] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 85.319661] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 85.319671] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 85.319682] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 85.319692] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 86.561083] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 86.561097] Modules linked in: xen_evtchn iscsi_boot_sy xenfs xen_privcmd
mperf
[ 86.561269] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 86.561275] Call Trace:
[ 86.561287] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 86.561297] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 86.561307] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 86.561317] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 86.561327] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 86.561337] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[
87.060941] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 87.060955] Modules linked in: xen_evtchn iscsi_boot_syi wmi radeon ttm sg
sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel fbcon
scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 87.061128] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 87.061135] Call Trace:
[ 87.061147] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 87.061157] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 87.061167] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 87.061177] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 87.061187] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 87.061197] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 88.560096] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 88.560110] Modules linked in: xen_evtchn iscsi_boot_syen_privcmd mperf
[ 88.560282] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 88.560288] Call Trace:
[ 88.560300] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 88.560311] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 88.560320] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 88.560330] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 88.560341] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 88.560351] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 89.059963] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 89.059977] Modules linked in: xen_evtchn iscsi_boot_sy ttm sg sr_mod sd_mod
cdrom ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod tileblit
font bitblit softcursor atl1c drm_kms_helper video xen_blkfront xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 89.060153] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 89.060160] Call Trace:
[ 89.060172] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 89.060182] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 89.060192] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 89.060201] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 89.060212] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 89.060222] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 89.317439] BUG: scheduling while atomic:
swapper/3/0/0x00000000
[ 89.317452] Modules linked in: xen_evtchn iscsi_boot_sysfs iscsi_tcp
libiscsi_tcp libiscsi scsi_transport_iscsi libcrc32c crc32c nouveau mxm_wmi wmi
radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel
fbcon scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 89.317625] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 89.317631] Call Trace:
[ 89.317643] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 89.317653] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 89.317663] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 89.317673] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 89.317684] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 89.317694] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 90.559083] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 90.559097] Modules linked in: xen_evtchn iscsi_boot_sysfs iscsi_tcp
libiscsi_tcp libiscsi scsi_transport_iscsi libcrc32c crc32c nouveau mxm_wmi wmi
radeon ttm sg sr_mod sd_mod cdrom ata_generic ata_piix libata i915 crc32c_intel
fbcon scsi_mod tileblit font bitblit softcursor atl1c drm_kms_helper video
xen_blkfront xen_netfront fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs
xen_privcmd mperf
[ 90.559269] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 90.559276] Call Trace:
[ 90.559288] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 90.559298] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 90.559308] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 90.559318] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 90.559328] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 90.559338] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
[ 91.058924] BUG: scheduling while atomic: swapper/3/0/0x00000000
[ 91.058937] Modules linked in: xen_evtchn iscsi_boot_sysr_mod sd_mod cdrom
ata_generic ata_piix libata i915 crc32c_intel fbcon scsi_mod tileblit font
bitblit softcursor atl1c drm_kms_helper video xen_blkfront xen_netfront
fb_sys_fops sysimgblt sysfillrect syscopyarea xenfs xen_privcmd mperf
[ 91.059110] Pid: 0, comm: swapper/3 Tainted: G D W 3.7.0upstream #1
[ 91.059117] Call Trace:
[ 91.059128] [<ffffffff810c2d1d>] __schedule_bug+0x4d/0x60
[ 91.059139] [<ffffffff816359e2>] __schedule+0x6b2/0x7c0
[ 91.059148] [<ffffffff81635bb4>] schedule+0x24/0x70
[ 91.059158] [<ffffffff81056de9>] cpu_idle+0xc9/0xe0
[ 91.059169] [<ffffffff810445b9>] ? xen_irq_enable_direct_reloc+0x4/0x4
[ 91.059179] [<ffffffff8162572b>] cpu_bringup_and_idle+0xe/0x10
telnet> Connection closed.
[Connecting to system 7 ]
Attachment:
config-3.8.config _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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