* Re: qemu hangs until a signal is delivered when running Fedora 14 i386 with -smp 2
2010-10-15 15:58 ` Gerd Hoffmann
@ 2010-10-15 17:30 ` Hans de Goede
0 siblings, 0 replies; 4+ messages in thread
From: Hans de Goede @ 2010-10-15 17:30 UTC (permalink / raw)
To: Gerd Hoffmann; +Cc: kvm, Hans de Goede
[-- Attachment #1: Type: text/plain, Size: 528 bytes --]
Hi,
On 10/15/2010 05:58 PM, Gerd Hoffmann wrote:
> Hi,
>
>> will get BUG: soft lockup in dmesg (once you unstuck it)
>
>> Removing -smp 2 from the cmdline makes this go away.
>
> The guests soft lookup stacktrace hints it is the remote tlb flush in the execve path causing this. The fpaste is expired meanwhile though. Hans, can you send one of those stack traces to the list please?
>
Attached is the dmesg output of an F14 i386 guest, which got
stuck as described twice (the 2 back-traces are at the end).
Regards,
Hans
[-- Attachment #2: dmesg --]
[-- Type: text/plain, Size: 41196 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.35.6-39.fc14.i686 (mockbuild@x86-13.phx2.fedoraproject.org) (gcc version 4.5.1 20100924 (Red Hat 4.5.1-4) (GCC) ) #1 SMP Fri Oct 8 16:20:30 UTC 2010
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009dc00 (usable)
[ 0.000000] BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000003fffd000 (usable)
[ 0.000000] BIOS-e820: 000000003fffd000 - 0000000040000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved)
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] DMI 2.4 present.
[ 0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] last_pfn = 0x3fffd max_arch_pfn = 0x100000
[ 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 00E0000000 mask FFE0000000 uncachable
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x0, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 01000000
[ 0.000000] found SMP MP-table at [c00fdbd0] fdbd0
[ 0.000000] init_memory_mapping: 0000000000000000-0000000036ffe000
[ 0.000000] 0000000000 - 0000400000 page 4k
[ 0.000000] 0000400000 - 0036c00000 page 2M
[ 0.000000] 0036c00000 - 0036ffe000 page 4k
[ 0.000000] kernel direct mapping tables up to 36ffe000 @ 7000-e000
[ 0.000000] RAMDISK: 3e225000 - 3fff0000
[ 0.000000] Allocated new RAMDISK: 00c2f000 - 029f9a2d
[ 0.000000] Move RAMDISK from 000000003e225000 - 000000003ffefa2c to 00c2f000 - 029f9a2c
[ 0.000000] ACPI: RSDP 000fdb80 00014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 3fffde10 00034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 3ffffe40 00074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 3fffdfd0 01E22 (v01 BXPC BXDSDT 00000001 INTL 20090123)
[ 0.000000] ACPI: FACS 3ffffe00 00040
[ 0.000000] ACPI: SSDT 3fffdf80 00044 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 3fffde90 0007A (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: HPET 3fffde50 00038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 143MB HIGHMEM available.
[ 0.000000] 879MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 36ffe000
[ 0.000000] low ram: 0 - 36ffe000
[ 0.000000] node 0 low ram: 00000000 - 36ffe000
[ 0.000000] node 0 bootmap 0000b000 - 00011e00
[ 0.000000] (12/32 early reservations) ==> bootmem [0000000000 - 0036ffe000]
[ 0.000000] #0 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
[ 0.000000] #1 [0000400000 - 0000c298c0] TEXT DATA BSS ==> [0000400000 - 0000c298c0]
[ 0.000000] #2 [0000c2a000 - 0000c2e049] BRK ==> [0000c2a000 - 0000c2e049]
[ 0.000000] #3 [000009dc00 - 00000fdbd0] BIOS reserved ==> [000009dc00 - 00000fdbd0]
[ 0.000000] #4 [00000fdbd0 - 00000fdbe0] MP-table mpf ==> [00000fdbd0 - 00000fdbe0]
[ 0.000000] #5 [00000fdce4 - 0000100000] BIOS reserved ==> [00000fdce4 - 0000100000]
[ 0.000000] #6 [00000fdbe0 - 00000fdce4] MP-table mpc ==> [00000fdbe0 - 00000fdce4]
[ 0.000000] #7 [0000002000 - 0000003000] TRAMPOLINE ==> [0000002000 - 0000003000]
[ 0.000000] #8 [0000003000 - 0000007000] ACPI WAKEUP ==> [0000003000 - 0000007000]
[ 0.000000] #9 [0000007000 - 000000b000] PGTABLE ==> [0000007000 - 000000b000]
[ 0.000000] #10 [0000c2f000 - 00029fa000] NEW RAMDISK ==> [0000c2f000 - 00029fa000]
[ 0.000000] #11 [000000b000 - 0000012000] BOOTMAP ==> [000000b000 - 0000012000]
[ 0.000000] kvm-clock: Using msrs 12 and 11
[ 0.000000] kvm-clock: cpu 0, msr 0:aa2141, boot clock
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000001 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x00036ffe
[ 0.000000] HighMem 0x00036ffe -> 0x0003fffd
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000001 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0003fffd
[ 0.000000] On node 0 totalpages: 262041
[ 0.000000] free_area_init_node: node 0, pgdat c09fc0c0, node_mem_map c29fb020
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3964 pages, LIFO batch:0
[ 0.000000] Normal zone: 1728 pages used for memmap
[ 0.000000] Normal zone: 219454 pages, LIFO batch:31
[ 0.000000] HighMem zone: 288 pages used for memmap
[ 0.000000] HighMem zone: 36575 pages, LIFO batch:7
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0xb008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, 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] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000
[ 0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:bffc0000)
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 14 pages/cpu @c3400000 s35072 r0 d22272 u2097152
[ 0.000000] pcpu-alloc: s35072 r0 d22272 u2097152 alloc=1*4194304
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] kvm-clock: cpu 0, msr 0:3408141, primary cpu clock
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259993
[ 0.000000] Kernel command line: vnc
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] allocated 5242800 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Initializing HighMem for node 0 (00036ffe:0003fffd)
[ 0.000000] Memory: 994992k/1048564k available (3762k kernel code, 53172k reserved, 2489k data, 544k init, 147452k highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xff575000 - 0xfffff000 (10792 kB)
[ 0.000000] pkmap : 0xff000000 - 0xff400000 (4096 kB)
[ 0.000000] vmalloc : 0xf77fe000 - 0xfeffe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf6ffe000 ( 879 MB)
[ 0.000000] .init : 0xc0a1b000 - 0xc0aa3000 ( 544 kB)
[ 0.000000] .data : 0xc07ac946 - 0xc0a1af70 (2489 kB)
[ 0.000000] .text : 0xc0400000 - 0xc07ac946 (3762 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:2304
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Detected 3014.064 MHz processor.
[ 0.001999] Calibrating delay loop (skipped) preset value.. 6028.12 BogoMIPS (lpj=3014064)
[ 0.002006] pid_max: default: 32768 minimum: 301
[ 0.002707] Security Framework initialized
[ 0.004011] SELinux: Initializing.
[ 0.004662] SELinux: Starting in permissive mode
[ 0.004741] Mount-cache hash table entries: 512
[ 0.005245] Initializing cgroup subsys ns
[ 0.006008] Initializing cgroup subsys cpuacct
[ 0.007009] Initializing cgroup subsys memory
[ 0.007682] Initializing cgroup subsys devices
[ 0.008006] Initializing cgroup subsys freezer
[ 0.009006] Initializing cgroup subsys net_cls
[ 0.009678] Initializing cgroup subsys blkio
[ 0.010073] mce: CPU supports 32 MCE banks
[ 0.011128] using C1E aware idle routine
[ 0.012014] Performance Events: AMD PMU driver.
[ 0.012759] ... version: 0
[ 0.013005] ... bit width: 48
[ 0.014005] ... generic registers: 4
[ 0.014665] ... value mask: 0000ffffffffffff
[ 0.015005] ... max period: 00007fffffffffff
[ 0.016005] ... fixed-purpose events: 0
[ 0.016649] ... event mask: 000000000000000f
[ 0.019194] ACPI: Core revision 20100428
[ 0.022480] ftrace: converting mcount calls to 0f 1f 44 00 00
[ 0.023015] ftrace: allocating 23136 entries in 46 pages
[ 0.026053] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.029497] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.030003] CPU0: AMD Phenom(tm) II X4 945 Processor stepping 03
[ 0.031999] Booting Node 0, Processors #1 Ok.
[ 0.001999] Initializing CPU#1
[ 0.001999] kvm-clock: cpu 1, msr 0:3608141, secondary cpu clock
[ 0.047024] Brought up 2 CPUs
[ 0.047026] Total of 2 processors activated (12056.25 BogoMIPS).
[ 0.049999] x86 PAT enabled: cpu 1, old 0x0, new 0x7010600070106
[ 0.051002] sizeof(vma)=88 bytes
[ 0.051004] sizeof(page)=32 bytes
[ 0.051005] sizeof(inode)=352 bytes
[ 0.051006] sizeof(dentry)=132 bytes
[ 0.051007] sizeof(ext3inode)=508 bytes
[ 0.051008] sizeof(buffer_head)=56 bytes
[ 0.051009] sizeof(skbuff)=192 bytes
[ 0.051011] sizeof(task_struct)=3228 bytes
[ 0.051127] devtmpfs: initialized
[ 0.053115] atomic64 test passed for i586+ platform with CX8 and with SSE
[ 0.053922] Time: 9:12:22 Date: 10/15/10
[ 0.054040] NET: Registered protocol family 16
[ 0.055136] ACPI: bus type pci registered
[ 0.056420] PCI: PCI BIOS revision 2.10 entry at 0xffe77, last bus=0
[ 0.057002] PCI: Using configuration type 1 for base access
[ 0.058003] PCI: Using configuration type 1 for extended access
[ 0.059023] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.060002] mtrr: your CPUs had inconsistent MTRRdefType settings
[ 0.060725] mtrr: probably your BIOS does not setup all CPUs.
[ 0.061002] mtrr: corrected configuration.
[ 0.063202] bio: create slab <bio-0> at 0
[ 0.064418] ACPI: EC: Look up EC in DSDT
[ 0.067777] ACPI: Interpreter enabled
[ 0.068003] ACPI: (supports S0 S3 S4 S5)
[ 0.069005] ACPI: Using IOAPIC for interrupt routing
[ 0.072352] ACPI: No dock devices found.
[ 0.073004] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 0.074024] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.075032] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored)
[ 0.075035] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored)
[ 0.075037] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
[ 0.075039] pci_root PNP0A03:00: host bridge window [mem 0xe0000000-0xfebfffff] (ignored)
[ 0.075627] pci 0000:00:01.1: reg 20: [io 0xc000-0xc00f]
[ 0.076094] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.077010] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 0.081037] pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf3ffffff]
[ 0.082033] pci 0000:00:02.0: reg 14: [mem 0x00000000-0x03ffffff]
[ 0.083032] pci 0000:00:02.0: reg 18: [mem 0xf4000000-0xf4001fff]
[ 0.083749] pci 0000:00:02.0: reg 1c: [io 0xc010-0xc01f]
[ 0.086032] pci 0000:00:02.0: reg 30: [mem 0xf4010000-0xf401ffff pref]
[ 0.086285] pci 0000:00:03.0: reg 10: [io 0xc020-0xc03f]
[ 0.086329] pci 0000:00:03.0: reg 14: [mem 0xf4020000-0xf4020fff]
[ 0.086430] pci 0000:00:03.0: reg 30: [mem 0xf4030000-0xf403ffff pref]
[ 0.086657] pci 0000:00:04.0: reg 10: [io 0xc040-0xc05f]
[ 0.086694] pci 0000:00:04.0: reg 14: [mem 0xf4040000-0xf4040fff]
[ 0.087131] pci 0000:00:05.0: reg 10: [io 0xc080-0xc0bf]
[ 0.087168] pci 0000:00:05.0: reg 14: [mem 0xf4041000-0xf4041fff]
[ 0.087528] pci_bus 0000:00: on NUMA node 0
[ 0.087560] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.090150] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.091090] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.092075] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.093074] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.094041] HEST: Table is not found!
[ 0.095201] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.096004] vgaarb: loaded
[ 0.097243] SCSI subsystem initialized
[ 0.099005] libata version 3.00 loaded.
[ 0.099084] usbcore: registered new interface driver usbfs
[ 0.099856] usbcore: registered new interface driver hub
[ 0.100039] usbcore: registered new device driver usb
[ 0.101076] PCI: Using ACPI for IRQ routing
[ 0.102009] PCI: pci_cache_line_size set to 64 bytes
[ 0.102126] reserve RAM buffer: 000000000009dc00 - 000000000009ffff
[ 0.102131] reserve RAM buffer: 000000003fffd000 - 000000003fffffff
[ 0.102279] NetLabel: Initializing
[ 0.103002] NetLabel: domain hash size = 128
[ 0.103685] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.104022] NetLabel: unlabeled traffic allowed by default
[ 0.105023] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.106038] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.107003] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[ 0.112033] Switching to clocksource kvm-clock
[ 0.128450] pnp: PnP ACPI init
[ 0.129138] ACPI: bus type pnp registered
[ 0.130599] pnp: PnP ACPI: found 8 devices
[ 0.131309] ACPI: ACPI bus type pnp unregistered
[ 0.168563] pci 0000:00:02.0: BAR 1: assigned [mem 0x40000000-0x43ffffff]
[ 0.171060] pci 0000:00:02.0: BAR 1: set to [mem 0x40000000-0x43ffffff] (PCI address [0x40000000-0x43ffffff]
[ 0.172440] pci_bus 0000:00: resource 0 [io 0x0000-0xffff]
[ 0.172442] pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffff]
[ 0.172581] NET: Registered protocol family 2
[ 0.173374] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.174495] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.177076] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.178451] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.179209] TCP reno registered
[ 0.179843] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.180589] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.181421] NET: Registered protocol family 1
[ 0.182131] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.182844] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.183582] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.184343] pci 0000:00:02.0: Boot video device
[ 0.184373] PCI: CLS 0 bytes, default 64
[ 0.184516] Trying to unpack rootfs image as initramfs...
[ 0.816389] Freeing initrd memory: 30508k freed
[ 0.829487] apm: BIOS not found.
[ 0.830328] audit: initializing netlink socket (disabled)
[ 0.831055] type=2000 audit(1287133943.830:1): initialized
[ 0.842386] highmem bounce pool size: 64 pages
[ 0.843119] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.845286] VFS: Disk quotas dquot_6.5.2
[ 0.845998] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.847233] msgmni has been set to 1714
[ 0.847960] SELinux: Registering netfilter hooks
[ 0.849400] alg: No test for stdrng (krng)
[ 0.850151] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.851485] io scheduler noop registered
[ 0.852167] io scheduler deadline registered
[ 0.852865] io scheduler cfq registered (default)
[ 0.853766] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.854537] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.855298] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.856187] acpiphp: Slot [1] registered
[ 0.856888] acpiphp: Slot [2] registered
[ 0.857629] acpiphp: Slot [3] registered
[ 0.858963] acpiphp: Slot [4] registered
[ 0.859698] acpiphp: Slot [5] registered
[ 0.860413] acpiphp: Slot [6] registered
[ 0.861106] acpiphp: Slot [7] registered
[ 0.861812] acpiphp: Slot [8] registered
[ 0.862533] acpiphp: Slot [9] registered
[ 0.863211] acpiphp: Slot [10] registered
[ 0.863911] acpiphp: Slot [11] registered
[ 0.864641] acpiphp: Slot [12] registered
[ 0.865366] acpiphp: Slot [13] registered
[ 0.866072] acpiphp: Slot [14] registered
[ 0.866775] acpiphp: Slot [15] registered
[ 0.867491] acpiphp: Slot [16] registered
[ 0.868181] acpiphp: Slot [17] registered
[ 0.868884] acpiphp: Slot [18] registered
[ 0.869611] acpiphp: Slot [19] registered
[ 0.870326] acpiphp: Slot [20] registered
[ 0.870995] acpiphp: Slot [21] registered
[ 0.871728] acpiphp: Slot [22] registered
[ 0.872447] acpiphp: Slot [23] registered
[ 0.873150] acpiphp: Slot [24] registered
[ 0.873873] acpiphp: Slot [25] registered
[ 0.874601] acpiphp: Slot [26] registered
[ 0.875314] acpiphp: Slot [27] registered
[ 0.875994] acpiphp: Slot [28] registered
[ 0.876732] acpiphp: Slot [29] registered
[ 0.877430] acpiphp: Slot [30] registered
[ 0.878114] acpiphp: Slot [31] registered
[ 0.878850] pci-stub: invalid id string ""
[ 0.879740] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.881030] ACPI: Power Button [PWRF]
[ 0.881863] ACPI: acpi_idle registered with cpuidle
[ 0.882682] ERST: Table is not found!
[ 0.883492] isapnp: Scanning for PnP cards...
[ 1.244564] isapnp: No Plug & Play device found
[ 1.245542] Non-volatile memory driver v1.3
[ 1.246239] Linux agpgart interface v0.103
[ 1.246997] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.498928] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.503626] 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 1.507183] brd: module loaded
[ 1.508358] loop: module loaded
[ 1.509116] ata_piix 0000:00:01.1: version 2.13
[ 1.509232] ata_piix 0000:00:01.1: setting latency timer to 64
[ 1.509599] scsi0 : ata_piix
[ 1.510469] scsi1 : ata_piix
[ 1.511192] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc000 irq 14
[ 1.511919] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc008 irq 15
[ 1.512744] Fixed MDIO Bus: probed
[ 1.513912] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.514681] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.515427] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.516226] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 1.518696] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.519430] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.520189] mice: PS/2 mouse device common for all mice
[ 1.521231] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 1.522231] rtc0: alarms up to one day, 114 bytes nvram, hpet irqs
[ 1.523131] device-mapper: uevent: version 1.0.3
[ 1.524138] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com
[ 1.525632] cpuidle: using governor ladder
[ 1.526408] cpuidle: using governor menu
[ 1.527088] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 1.528761] usbcore: registered new interface driver hiddev
[ 1.529673] usbcore: registered new interface driver usbhid
[ 1.530469] usbhid: USB HID core driver
[ 1.531247] nf_conntrack version 0.5.0 (16023 buckets, 64092 max)
[ 1.532223] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[ 1.533589] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
[ 1.534949] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[ 1.535837] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.536634] TCP cubic registered
[ 1.537366] Initializing XFRM netlink socket
[ 1.538411] NET: Registered protocol family 17
[ 1.539220] Using IPI No-Shortcut mode
[ 1.540137] PM: Resume from disk failed.
[ 1.540147] registered taskstats version 1
[ 1.540886] IMA: No TPM chip found, activating TPM-bypass!
[ 1.541871] Magic number: 14:272:222
[ 1.543117] rtc_cmos 00:01: setting system clock to 2010-10-15 09:12:23 UTC (1287133943)
[ 1.544507] Initalizing network drop monitor service
[ 1.546472] psmouse serio1: ID: 10 00 64
[ 1.665898] ata2.01: NODEV after polling detection
[ 1.666225] ata2.00: ATAPI: QEMU DVD-ROM, 0.13.50, max UDMA/100
[ 1.667431] ata2.00: configured for MWDMA2
[ 1.668642] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 0.13 PQ: 0 ANSI: 5
[ 1.671850] sr0: scsi3-mmc drive: 4x/4x xa/form2 tray
[ 1.672562] Uniform CD-ROM driver Revision: 3.20
[ 1.673366] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 1.673439] sr 1:0:0:0: Attached scsi generic sg0 type 5
[ 1.675301] Freeing unused kernel memory: 544k freed
[ 1.677301] Write protecting the kernel text: 3764k
[ 1.679056] Write protecting the kernel read-only data: 1836k
[ 1.982239] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2
[ 3.901878] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 3.910244] Loading iSCSI transport class v2.0-870.
[ 3.922609] iscsi: registered transport (tcp)
[ 3.939608] FDC 0 is a S82078B
[ 3.946615] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
[ 3.953810] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 3.960754] No iBFT detected.
[ 4.012534] hrtimer: interrupt took 24512589 ns
[ 4.019079] NET: Registered protocol family 10
[ 4.019079] lo: Disabled Privacy Extensions
[ 4.109678] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
[ 4.109707] virtio-pci 0000:00:03.0: PCI INT A -> Link[LNKC] -> GSI 11 (level, high) -> IRQ 11
[ 4.109732] virtio-pci 0000:00:03.0: setting latency timer to 64
[ 4.109964] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
[ 4.109987] virtio-pci 0000:00:04.0: PCI INT A -> Link[LNKD] -> GSI 10 (level, high) -> IRQ 10
[ 4.110324] virtio-pci 0000:00:04.0: setting latency timer to 64
[ 4.111064] virtio-pci 0000:00:04.0: irq 40 for MSI/MSI-X
[ 4.111079] virtio-pci 0000:00:04.0: irq 41 for MSI/MSI-X
[ 4.181033] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
[ 4.181041] virtio-pci 0000:00:05.0: PCI INT A -> Link[LNKA] -> GSI 10 (level, high) -> IRQ 10
[ 4.181071] virtio-pci 0000:00:05.0: setting latency timer to 64
[ 4.458475] virtio-pci 0000:00:03.0: irq 42 for MSI/MSI-X
[ 4.458490] virtio-pci 0000:00:03.0: irq 43 for MSI/MSI-X
[ 4.458505] virtio-pci 0000:00:03.0: irq 44 for MSI/MSI-X
[ 4.478966] virtio-pci 0000:00:05.0: irq 45 for MSI/MSI-X
[ 4.478980] virtio-pci 0000:00:05.0: irq 46 for MSI/MSI-X
[ 4.480215] vda: unknown partition table
[ 17.458212] eth0: no IPv6 routers present
[ 39.699031] SELinux: 2048 avtab hash slots, 202782 rules.
[ 39.745503] SELinux: 2048 avtab hash slots, 202782 rules.
[ 39.953723] SELinux: 9 users, 14 roles, 3386 types, 178 bools, 1 sens, 1024 cats
[ 39.953728] SELinux: 77 classes, 202782 rules
[ 39.958936] SELinux: Completing initialization.
[ 39.958938] SELinux: Setting up existing superblocks.
[ 39.958946] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 39.958952] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[ 39.959428] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[ 39.959434] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 39.959453] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 39.959465] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[ 39.960201] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[ 39.960208] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[ 39.962093] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[ 39.962103] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[ 39.962107] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[ 39.962133] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[ 39.962139] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 39.962145] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[ 39.962160] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[ 39.962165] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 39.963232] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 39.963916] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 39.963944] SELinux: initialized (dev loop0, type squashfs), not configured for labeling
[ 39.974483] type=1403 audit(1287133981.931:2): policy loaded auid=4294967295 ses=4294967295
[ 40.045604] md: raid0 personality registered for level 0
[ 40.055739] md: raid1 personality registered for level 1
[ 40.058944] async_tx: api initialized (async)
[ 40.062228] xor: automatically using best checksumming function: pIII_sse
[ 40.066288] pIII_sse : 10668.000 MB/sec
[ 40.066290] xor: using function: pIII_sse (10668.000 MB/sec)
[ 40.120324] raid6: int32x1 1250 MB/s
[ 40.137343] raid6: int32x2 894 MB/s
[ 40.154333] raid6: int32x4 1156 MB/s
[ 40.171300] raid6: int32x8 484 MB/s
[ 40.188303] raid6: mmxx1 2343 MB/s
[ 40.205298] raid6: mmxx2 4582 MB/s
[ 40.222298] raid6: sse1x1 1980 MB/s
[ 40.239294] raid6: sse1x2 3355 MB/s
[ 40.256304] raid6: sse2x1 3597 MB/s
[ 40.273290] raid6: sse2x2 5636 MB/s
[ 40.273291] raid6: using algorithm sse2x2 (5636 MB/s)
[ 40.279723] md: raid6 personality registered for level 6
[ 40.279725] md: raid5 personality registered for level 5
[ 40.279727] md: raid4 personality registered for level 4
[ 40.288173] md: raid10 personality registered for level 10
[ 40.291054] md: linear personality registered for level -1
[ 40.304042] device-mapper: multipath: version 1.1.1 loaded
[ 40.306203] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 140.875748] Adding 2031612k swap on /dev/mapper/VolGroup-lv_swap. Priority:-1 extents:1 across:2031612k
[ 140.926341] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[ 140.926358] SELinux: initialized (dev dm-0, type ext4), uses xattr
[ 140.951860] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
[ 140.951870] SELinux: initialized (dev vda1, type ext4), uses xattr
[ 140.986394] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 148.987550] JBD: barrier-based sync failed on vda1-8 - disabling barriers
[ 236.673094] SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts
[ 1372.448329] BUG: soft lockup - CPU#1 stuck for 458s! [sh:2207]
[ 1372.448332] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 1372.448355] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 1372.448371]
[ 1372.448374] Pid: 2207, comm: sh Not tainted 2.6.35.6-39.fc14.i686 #1 /Bochs
[ 1372.448377] EIP: 0060:[<c04421b4>] EFLAGS: 00000282 CPU: 1
[ 1372.448384] EIP is at spin_unlock_irq+0xe/0x12
[ 1372.448386] EAX: f68a8000 EBX: c243f070 ECX: 00000000 EDX: e836dd88
[ 1372.448388] ESI: 00000044 EDI: f68a8000 EBP: e836dd60 ESP: e836dd60
[ 1372.448389] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 1372.448392] Process sh (pid: 2207, ti=e836c000 task=c2409940 task.ti=e836c000)
[ 1372.448711] Stack:
[ 1372.448711] e836dd9c c04438d3 e836dd88 f68a8e10 f68a8c10 f68a8a10 f68a8810 c243f000
[ 1372.448711] <0> 00000100 c073569e e836dd88 e836dd88 00000282 c097da04 00000001 e836ddc4
[ 1372.448711] <0> c043e7b2 00000001 c0a9dca8 00000100 0000000a 00000141 00000000 c3602f40
[ 1372.448711] Call Trace:
[ 1372.448711] [<c04438d3>] ? run_timer_softirq+0x132/0x20e
[ 1372.448711] [<c073569e>] ? death_by_timeout+0x0/0x44
[ 1372.448711] [<c043e7b2>] ? __do_softirq+0xa9/0x14a
[ 1372.448711] [<c043e886>] ? do_softirq+0x33/0x3d
[ 1372.448711] [<c043ea8f>] ? irq_exit+0x31/0x64
[ 1372.448711] [<c041a1fe>] ? smp_apic_timer_interrupt+0x65/0x73
[ 1372.448711] [<c07a76d5>] ? apic_timer_interrupt+0x31/0x38
[ 1372.448711] [<c05b7b99>] ? __bitmap_empty+0x1/0x5c
[ 1372.448711] [<c0426ec2>] ? native_flush_tlb_others+0x98/0xc4
[ 1372.448711] [<c0426ce1>] ? flush_tlb_others+0xd/0x10
[ 1372.448711] [<c0426f92>] ? flush_tlb_mm+0x5d/0x61
[ 1372.448711] [<c04bff7a>] ? exit_mmap+0xb3/0xee
[ 1372.448711] [<c04374a5>] ? mmput+0x4c/0xac
[ 1372.448711] [<c04decc5>] ? flush_old_exec+0x426/0x4d9
[ 1372.448711] [<c050a1aa>] ? load_elf_binary+0x2c7/0xfeb
[ 1372.448711] [<c042a21b>] ? need_resched+0x19/0x23
[ 1372.448711] [<c0591b7c>] ? ima_must_measure+0x20/0x2d
[ 1372.448711] [<c0591482>] ? process_measurement+0x9e/0xa8
[ 1372.448711] [<c05917c0>] ? ima_bprm_check+0x20/0x24
[ 1372.448711] [<c0509ee3>] ? load_elf_binary+0x0/0xfeb
[ 1372.448711] [<c04df3cd>] ? search_binary_handler+0x97/0x217
[ 1372.448711] [<c04dfadc>] ? do_execve+0x19a/0x261
[ 1372.448711] [<c0409335>] ? sys_execve+0x31/0x59
[ 1372.448711] [<c040342e>] ? ptregs_execve+0x12/0x18
[ 1372.448711] [<c07a7244>] ? syscall_call+0x7/0xb
[ 1372.448711] Code: 89 e5 0f 1f 44 00 00 9c 58 66 66 66 90 5d c3 55 89 e5 0f 1f 44 00 00 0f 18 00 90 5d c3 55 89 e5 0f 1f 44 00 00 fe 00 fb 66 66 90 <66> 90 5d c3 55 89 e5 57 56 53 83 ec 04 0f 1f 44 00 00 bf e8 03
[ 1372.448711] Call Trace:
[ 1372.448711] [<c04438d3>] run_timer_softirq+0x132/0x20e
[ 1372.448711] [<c073569e>] ? death_by_timeout+0x0/0x44
[ 1372.448711] [<c043e7b2>] __do_softirq+0xa9/0x14a
[ 1372.448711] [<c043e886>] do_softirq+0x33/0x3d
[ 1372.448711] [<c043ea8f>] irq_exit+0x31/0x64
[ 1372.448711] [<c041a1fe>] smp_apic_timer_interrupt+0x65/0x73
[ 1372.448711] [<c07a76d5>] apic_timer_interrupt+0x31/0x38
[ 1372.448711] [<c05b7b99>] ? __bitmap_empty+0x1/0x5c
[ 1372.448711] [<c0426ec2>] ? native_flush_tlb_others+0x98/0xc4
[ 1372.448711] [<c0426ce1>] flush_tlb_others+0xd/0x10
[ 1372.448711] [<c0426f92>] flush_tlb_mm+0x5d/0x61
[ 1372.448711] [<c04bff7a>] exit_mmap+0xb3/0xee
[ 1372.448711] [<c04374a5>] mmput+0x4c/0xac
[ 1372.448711] [<c04decc5>] flush_old_exec+0x426/0x4d9
[ 1372.448711] [<c050a1aa>] load_elf_binary+0x2c7/0xfeb
[ 1372.448711] [<c042a21b>] ? need_resched+0x19/0x23
[ 1372.448711] [<c0591b7c>] ? ima_must_measure+0x20/0x2d
[ 1372.448711] [<c0591482>] ? process_measurement+0x9e/0xa8
[ 1372.448711] [<c05917c0>] ? ima_bprm_check+0x20/0x24
[ 1372.448711] [<c0509ee3>] ? load_elf_binary+0x0/0xfeb
[ 1372.448711] [<c04df3cd>] search_binary_handler+0x97/0x217
[ 1372.448711] [<c04dfadc>] do_execve+0x19a/0x261
[ 1372.448711] [<c0409335>] sys_execve+0x31/0x59
[ 1372.448711] [<c040342e>] ptregs_execve+0x12/0x18
[ 1372.448711] [<c07a7244>] ? syscall_call+0x7/0xb
[ 1610.871092] SELinux: 2048 avtab hash slots, 202782 rules.
[ 1610.918439] SELinux: 2048 avtab hash slots, 202782 rules.
[ 1611.225328] SELinux: 9 users, 14 roles, 3386 types, 178 bools, 1 sens, 1024 cats
[ 1611.225333] SELinux: 77 classes, 202782 rules
[ 7817.702169] BUG: soft lockup - CPU#1 stuck for 4096s! [swapper:0]
[ 7817.702172] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 7817.703066] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 7817.703066]
[ 7817.703066] Pid: 0, comm: swapper Not tainted 2.6.35.6-39.fc14.i686 #1 /Bochs
[ 7817.703066] EIP: 0060:[<c0422658>] EFLAGS: 00000246 CPU: 1
[ 7817.703066] EIP is at native_safe_halt+0xa/0xc
[ 7817.703066] EAX: 00000000 EBX: c0a181a4 ECX: 00000000 EDX: 00000003
[ 7817.703066] ESI: 00000001 EDI: 00000000 EBP: f68a7f68 ESP: f68a7f68
[ 7817.703066] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 7817.703066] Process swapper (pid: 0, ti=f68a6000 task=f688e500 task.ti=f68a6000)
[ 7817.703066] Stack:
[ 7817.703066] f68a7f70 c0408c86 f68a7f80 c0408d7e 00000000 c0a181a4 f68a7f98 c040214c
[ 7817.703066] <0> c00468d6 ce67edf3 0813c3dd 00000000 f68a7fb0 c07a231f 7842cc7d 0813c3dd
[ 7817.703066] <0> 00000800 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 7817.703066] Call Trace:
[ 7817.703066] [<c0408c86>] ? default_idle+0x42/0x60
[ 7817.703066] [<c0408d7e>] ? c1e_idle+0xda/0xdf
[ 7817.703066] [<c040214c>] ? cpu_idle+0x8e/0xaf
[ 7817.703066] [<c07a231f>] ? start_secondary+0x249/0x289
[ 7817.703066] Code: 89 e5 0f 1f 44 00 00 50 9d 5d c3 55 89 e5 0f 1f 44 00 00 fa 5d c3 55 89 e5 0f 1f 44 00 00 fb 5d c3 55 89 e5 0f 1f 44 00 00 fb f4 <5d> c3 55 89 e5 0f 1f 44 00 00 f4 5d c3 55 89 e5 0f 1f 44 00 00
[ 7817.703066] Call Trace:
[ 7817.703066] [<c0408c86>] default_idle+0x42/0x60
[ 7817.703066] [<c0408d7e>] c1e_idle+0xda/0xdf
[ 7817.703066] [<c040214c>] cpu_idle+0x8e/0xaf
[ 7817.703066] [<c07a231f>] start_secondary+0x249/0x289
[ 7818.007154] BUG: soft lockup - CPU#0 stuck for 1388s! [plymouth-popula:4978]
[ 7818.007154] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 7818.007154] Modules linked in: fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic cbc dm_crypt dm_round_robin dm_multipath linear raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 virtio_blk virtio_net virtio_pci ipv6 iscsi_ibft pcspkr edd floppy iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi squashfs cramfs [last unloaded: scsi_wait_scan]
[ 7818.007154]
[ 7818.007154] Pid: 4978, comm: plymouth-popula Not tainted 2.6.35.6-39.fc14.i686 #1 /Bochs
[ 7818.007154] EIP: 0060:[<c043dcd8>] EFLAGS: 00000206 CPU: 0
[ 7818.007154] EIP is at raw_local_irq_enable+0xc/0x10
[ 7818.007154] EAX: 00000000 EBX: 00000202 ECX: 0000031c EDX: c0a9dca8
[ 7818.007154] ESI: c3402f40 EDI: c0ac504c EBP: e8365d8c ESP: e8365d8c
[ 7818.007154] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 7818.007154] Process plymouth-popula (pid: 4978, ti=e8364000 task=e544d860 task.ti=e8364000)
[ 7818.007154] Stack:
[ 7818.007154] e8365db4 c043e753 00000000 c0a9dca8 319c8d80 0000000a 00000202 00000000
[ 7818.007154] <0> c3402f40 c0ac504c e8365dc0 c043e886 00000082 e8365dc8 c043ea8f e8365dd8
[ 7818.007154] <0> c041a1fe 00000020 00000000 e8365e2c c07a76d5 00000020 fffff000 00000000
[ 7818.007154] Call Trace:
[ 7818.007154] [<c043e753>] ? __do_softirq+0x4a/0x14a
[ 7818.007154] [<c043e886>] ? do_softirq+0x33/0x3d
[ 7818.007154] [<c043ea8f>] ? irq_exit+0x31/0x64
[ 7818.007154] [<c041a1fe>] ? smp_apic_timer_interrupt+0x65/0x73
[ 7818.007154] [<c07a76d5>] ? apic_timer_interrupt+0x31/0x38
[ 7818.007154] [<c05b7bb2>] ? __bitmap_empty+0x1a/0x5c
[ 7818.007154] [<c0426ec2>] ? native_flush_tlb_others+0x98/0xc4
[ 7818.007154] [<c0426ce1>] ? flush_tlb_others+0xd/0x10
[ 7818.007154] [<c0426f92>] ? flush_tlb_mm+0x5d/0x61
[ 7818.007154] [<c04bff7a>] ? exit_mmap+0xb3/0xee
[ 7818.007154] [<c04374a5>] ? mmput+0x4c/0xac
[ 7818.007154] [<c04decc5>] ? flush_old_exec+0x426/0x4d9
[ 7818.007154] [<c050a1aa>] ? load_elf_binary+0x2c7/0xfeb
[ 7818.007154] [<c042a21b>] ? need_resched+0x19/0x23
[ 7818.007154] [<c0591b7c>] ? ima_must_measure+0x20/0x2d
[ 7818.007154] [<c0591482>] ? process_measurement+0x9e/0xa8
[ 7818.007154] [<c05917c0>] ? ima_bprm_check+0x20/0x24
[ 7818.007154] [<c0509ee3>] ? load_elf_binary+0x0/0xfeb
[ 7818.007154] [<c04df3cd>] ? search_binary_handler+0x97/0x217
[ 7818.007154] [<c04dfadc>] ? do_execve+0x19a/0x261
[ 7818.007154] [<c0409335>] ? sys_execve+0x31/0x59
[ 7818.007154] [<c040342e>] ? ptregs_execve+0x12/0x18
[ 7818.007154] [<c07a7244>] ? syscall_call+0x7/0xb
[ 7818.007154] Code: 89 e5 0f 1f 44 00 00 50 9d 66 66 66 90 5d c3 55 89 e5 0f 1f 44 00 00 fa 66 66 90 66 90 5d c3 55 89 e5 0f 1f 44 00 00 fb 66 66 90 <66> 90 5d c3 55 89 e5 83 ec 04 0f 1f 44 00 00 e8 b0 ff ff ff 89
[ 7818.007154] Call Trace:
[ 7818.007154] [<c043e753>] __do_softirq+0x4a/0x14a
[ 7818.007154] [<c043e886>] do_softirq+0x33/0x3d
[ 7818.007154] [<c043ea8f>] irq_exit+0x31/0x64
[ 7818.007154] [<c041a1fe>] smp_apic_timer_interrupt+0x65/0x73
[ 7818.007154] [<c07a76d5>] apic_timer_interrupt+0x31/0x38
[ 7818.007154] [<c05b7bb2>] ? __bitmap_empty+0x1a/0x5c
[ 7818.007154] [<c0426ec2>] native_flush_tlb_others+0x98/0xc4
[ 7818.007154] [<c0426ce1>] flush_tlb_others+0xd/0x10
[ 7818.007154] [<c0426f92>] flush_tlb_mm+0x5d/0x61
[ 7818.007154] [<c04bff7a>] exit_mmap+0xb3/0xee
[ 7818.007154] [<c04374a5>] mmput+0x4c/0xac
[ 7818.007154] [<c04decc5>] flush_old_exec+0x426/0x4d9
[ 7818.007154] [<c050a1aa>] load_elf_binary+0x2c7/0xfeb
[ 7818.007154] [<c042a21b>] ? need_resched+0x19/0x23
[ 7818.007154] [<c0591b7c>] ? ima_must_measure+0x20/0x2d
[ 7818.007154] [<c0591482>] ? process_measurement+0x9e/0xa8
[ 7818.007154] [<c05917c0>] ? ima_bprm_check+0x20/0x24
[ 7818.007154] [<c0509ee3>] ? load_elf_binary+0x0/0xfeb
[ 7818.007154] [<c04df3cd>] search_binary_handler+0x97/0x217
[ 7818.007154] [<c04dfadc>] do_execve+0x19a/0x261
[ 7818.007154] [<c0409335>] sys_execve+0x31/0x59
[ 7818.007154] [<c040342e>] ptregs_execve+0x12/0x18
[ 7818.007154] [<c07a7244>] ? syscall_call+0x7/0xb
^ permalink raw reply [flat|nested] 4+ messages in thread