3:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 15.721748] atl1c 0000:43:00.0: setting latency timer to 64 [ 15.721806] atl1c 0000:43:00.0: PME# disabled [ 15.721814] atl1c 0000:43:00.0: PME# disabled [ 15.725327] calling alsa_pcm_oss_init+0x0/0x8a [snd_pcm_oss] @ 1370 [ 15.725354] initcall alsa_pcm_oss_init+0x0/0x8a [snd_pcm_oss] returned 0 after 21 usecs [ 15.728762] calling alsa_seq_device_init+0x0/0x51 [snd_seq_device] @ 1374 [ 15.728773] initcall alsa_seq_device_init+0x0/0x51 [snd_seq_device] returned 0 after 5 usecs [ 15.729908] calling init_module+0x0/0x27 [intel_agp] @ 1172 [ 15.729934] agpgart-intel 0000:00:00.0: Intel IGDNG/M Chipset [ 15.730576] agpgart-intel 0000:00:00.0: detected 32764K stolen memory [ 15.735465] calling alsa_seq_init+0x0/0x51 [snd_seq] @ 1376 [ 15.735636] initcall alsa_seq_init+0x0/0x51 [snd_seq] returned 0 after 157 usecs [ 15.738384] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000 [ 15.738430] initcall init_module+0x0/0x27 [intel_agp] returned 0 after 8327 usecs [ 15.738795] calling alsa_seq_midi_event_init+0x0/0x7 [snd_seq_midi_event] @ 1376 [ 15.738801] initcall alsa_seq_midi_event_init+0x0/0x7 [snd_seq_midi_event] returned 0 after 0 usecs [ 15.741750] calling alsa_seq_oss_init+0x0/0x14f [snd_seq_oss] @ 1376 [ 15.754158] calling init_module+0x0/0xef [drm] @ 1167 [ 15.754306] [drm] Initialized drm 1.1.0 20060810 [ 15.754319] initcall init_module+0x0/0xef [drm] returned 0 after 145 usecs [ 15.755208] calling alsa_seq_dummy_init+0x0/0xb4 [snd_seq_dummy] @ 1389 [ 15.755220] initcall alsa_seq_dummy_init+0x0/0xb4 [snd_seq_dummy] returned 0 after 8 usecs [ 15.758557] calling alsa_hwdep_init+0x0/0x49 [snd_hwdep] @ 1395 [ 15.758566] initcall alsa_hwdep_init+0x0/0x49 [snd_hwdep] returned 0 after 5 usecs [ 15.768919] calling init_module+0x0/0x2e [hp_accel] @ 1313 [ 15.768986] lis3lv02d: laptop model unknown, using default axes configuration [ 15.769787] lis3lv02d: 1-byte sensor found [ 15.778574] input: ST LIS3LV02DL Accelerometer as /class/input/input7 [ 15.778609] lis3_init_device: irq 23 [ 15.778610] lis3: registering device [ 15.778665] Registered led device: hp::hddprotect [ 15.778686] lis3lv02d driver loaded. [ 15.778690] initcall init_module+0x0/0x2e [hp_accel] returned 0 after 9551 usecs [ 15.802567] atl1c 0000:43:00.0: version 1.0.0.1-NAPI [ 15.802600] initcall init_module+0x0/0x19 [atl1c] returned 0 after 79122 usecs [ 15.807061] calling alsa_card_azx_init+0x0/0x19 [snd_hda_intel] @ 1410 [ 15.810503] calling init_module+0x0/0xf [joydev] @ 1407 [ 15.810646] initcall init_module+0x0/0xf [joydev] returned 0 after 135 usecs [ 15.814454] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0 [ 15.814467] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 15.814514] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 15.875833] calling patch_sigmatel_init+0x0/0xf [snd_hda_codec_idt] @ 1426 [ 15.875839] initcall patch_sigmatel_init+0x0/0xf [snd_hda_codec_idt] returned 0 after 0 usecs [ 15.876313] input: HDA Digital PCBeep as /class/input/input8 [ 15.882402] calling patch_intelhdmi_init+0x0/0xf [snd_hda_codec_intelhdmi] @ 1429 [ 15.882409] initcall patch_intelhdmi_init+0x0/0xf [snd_hda_codec_intelhdmi] returned 0 after 0 usecs [ 15.884064] ALSA hda_codec.c:2960: HDMI already defined [ 15.886428] input: HDA Intel Mic at Ext Left Jack as /class/input/input9 [ 15.886605] input: HDA Intel HP Out at Ext Left Jack as /class/input/input10 [ 15.887909] initcall alsa_card_azx_init+0x0/0x19 [snd_hda_intel] returned 0 after 79058 usecs [ 15.980878] calling init_module+0x0/0x82 [i915] @ 1434 [ 15.980911] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 15.980915] i915 0000:00:02.0: setting latency timer to 64 [ 15.983817] i915 0000:00:02.0: irq 28 for MSI/MSI-X [ 16.090014] initcall alsa_seq_oss_init+0x0/0x14f [snd_seq_oss] returned 0 after 340575 usecs [ 16.092840] [drm:intel_dp_i2c_init] *ERROR* i2c_init DPDDC-D [ 16.486584] i2c-adapter i2c-2: unable to read EDID block. [ 16.486587] i915 0000:00:02.0: DVI-D-1: no EDID data [ 16.542475] [drm] LVDS-8: set mode 1366x768 12 [ 16.835733] Console: switching to colour frame buffer device 170x48 [ 16.841808] [drm] fb0: inteldrmfb frame buffer device [ 16.846678] acpi device:10: registered as cooling_device4 [ 16.847342] input: Video Bus as /class/input/input11 [ 16.847372] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 16.847417] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 16.847453] initcall init_module+0x0/0x82 [i915] returned 0 after 847457 usecs [ 16.950853] calling init_module+0x0/0xf [uinput] @ 1500 [ 16.950894] initcall init_module+0x0/0xf [uinput] returned 0 after 36 usecs [ 17.047782] calling init_module+0x0/0x1b [pci_slot] @ 1509 [ 17.048382] initcall init_module+0x0/0x1b [pci_slot] returned 0 after 581 usecs [ 17.050568] calling init_module+0x0/0x15 [sbshc] @ 1511 [ 17.050615] initcall init_module+0x0/0x15 [sbshc] returned 0 after 41 usecs [ 17.053500] calling init_module+0x0/0x46 [sbs] @ 1514 [ 17.053540] initcall init_module+0x0/0x46 [sbs] returned 0 after 35 usecs [ 17.347750] md: Autodetecting RAID arrays. [ 17.347752] md: Scanned 0 and added 0 devices. [ 17.347754] md: autorun ... [ 17.347755] md: ... autorun DONE. [ 17.391000] calling init_module+0x0/0x132 [dm_mod] @ 1523 [ 17.391885] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com [ 17.391894] initcall init_module+0x0/0x132 [dm_mod] returned 0 after 866 usecs [ 17.417649] calling init_module+0x0/0x49 [dm_log] @ 1533 [ 17.417679] initcall init_module+0x0/0x49 [dm_log] returned 0 after 25 usecs [ 17.422964] calling init_module+0x0/0x69 [dm_mirror] @ 1533 [ 17.423144] initcall init_module+0x0/0x69 [dm_mirror] returned 0 after 171 usecs [ 17.734458] EXT3 FS on sda3, internal journal [ 18.157056] EXT4-fs (sda1): barriers enabled [ 18.169977] kjournald2 starting: pid 1687, dev sda1:8, commit interval 5 seconds [ 18.170021] EXT4-fs (sda1): warning: maximal mount count reached, running e2fsck is recommended [ 18.170233] EXT4-fs (sda1): internal journal on sda1:8 [ 18.170241] EXT4-fs (sda1): delayed allocation enabled [ 18.170246] EXT4-fs: file extents enabled [ 18.175718] EXT4-fs: mballoc enabled [ 18.175735] EXT4-fs (sda1): mounted filesystem with ordered data mode [ 18.192585] EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended [ 18.707648] Adding 5116660k swap on /dev/sda5. Priority:-1 extents:1 across:5116660k [ 19.229571] calling init_module+0x0/0x87 [acpi_cpufreq] @ 1827 [ 19.231734] initcall init_module+0x0/0x87 [acpi_cpufreq] returned 0 after 2109 usecs [ 21.082997] calling init_module+0x0/0x19 [lib80211] @ 2073 [ 21.083002] lib80211: common routines for IEEE802.11 drivers [ 21.083033] lib80211_crypt: registered algorithm 'NULL' [ 21.083040] initcall init_module+0x0/0x19 [lib80211] returned 0 after 33 usecs [ 21.109179] wl: module license 'unspecified' taints kernel. [ 21.109185] Disabling lock debugging due to kernel taint [ 21.112792] calling wl_module_init+0x0/0x19 [wl] @ 2073 [ 21.113175] initcall wl_module_init+0x0/0x19 [wl] returned 0 after 339 usecs [ 21.142560] calling init_module+0x0/0x45 [usb_storage] @ 2070 [ 21.142565] Initializing USB Mass Storage driver... [ 21.142620] usbcore: registered new interface driver usb-storage [ 21.142625] USB Mass Storage support registered. [ 21.142636] initcall init_module+0x0/0x45 [usb_storage] returned 0 after 63 usecs [ 22.019333] calling init_module+0x0/0x277 [ipv6] @ 2121 [ 22.019908] NET: Registered protocol family 10 [ 22.020585] lo: Disabled Privacy Extensions [ 22.021363] initcall init_module+0x0/0x277 [ipv6] returned 0 after 1971 usecs [ 22.261908] [i915_drv:i915_driver_open], [ 22.262612] [i915_drv:i915_driver_open], [ 22.415793] i2c-adapter i2c-2: unable to read EDID block. [ 22.415796] i915 0000:00:02.0: DVI-D-1: no EDID data [ 22.420426] i2c-adapter i2c-2: unable to read EDID block. [ 22.420428] i915 0000:00:02.0: DVI-D-1: no EDID data [ 22.554000] i2c-adapter i2c-2: unable to read EDID block. [ 22.554002] i915 0000:00:02.0: DVI-D-1: no EDID data [ 22.558634] i2c-adapter i2c-2: unable to read EDID block. [ 22.558636] i915 0000:00:02.0: DVI-D-1: no EDID data [ 26.854167] calling init_module+0x0/0x75 [rfkill] @ 2305 [ 26.854737] initcall init_module+0x0/0x75 [rfkill] returned 0 after 541 usecs [ 26.901738] calling init_module+0x0/0x50 [bluetooth] @ 2305 [ 26.901741] Bluetooth: Core ver 2.15 [ 26.902065] NET: Registered protocol family 31 [ 26.902067] Bluetooth: HCI device and connection manager initialized [ 26.902069] Bluetooth: HCI socket layer initialized [ 26.902075] initcall init_module+0x0/0x50 [bluetooth] returned 0 after 322 usecs [ 26.942662] calling init_module+0x0/0xbc [l2cap] @ 2313 [ 26.942672] Bluetooth: L2CAP ver 2.13 [ 26.942676] Bluetooth: L2CAP socket layer initialized [ 26.942683] initcall init_module+0x0/0xbc [l2cap] returned 0 after 11 usecs [ 27.010409] calling init_module+0x0/0x6c [bnep] @ 2316 [ 27.010416] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 27.010419] Bluetooth: BNEP filters: protocol multicast [ 27.010427] initcall init_module+0x0/0x6c [bnep] returned 0 after 8 usecs [ 27.217069] calling init_module+0x0/0xb4 [bridge] @ 2319 [ 27.217258] Bridge firewalling registered [ 27.217280] initcall init_module+0x0/0xb4 [bridge] returned 0 after 188 usecs [ 27.245154] calling init_module+0x0/0xc2 [sco] @ 2325 [ 27.245165] Bluetooth: SCO (Voice Link) ver 0.6 [ 27.245168] Bluetooth: SCO socket layer initialized [ 27.245175] initcall init_module+0x0/0xc2 [sco] returned 0 after 11 usecs [ 29.953141] atl1c 0000:43:00.0: irq 29 for MSI/MSI-X [ 29.953247] atl1c 0000:43:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [ 40.324809] eth0: no IPv6 routers present [ 74.919926] PM: Syncing filesystems ... done. [ 74.936683] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 74.937262] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. [ 74.937472] Suspending console(s) (use no_console_suspend to debug) [ 74.938108] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 75.059056] sd 0:0:0:0: [sda] Stopping disk [ 76.106356] atl1c 0000:43:00.0: wake-up capability disabled by ACPI [ 76.106367] atl1c 0000:43:00.0: PME# disabled [ 76.106379] atl1c 0000:43:00.0: PCI INT A disabled [ 76.160918] ehci_hcd 0000:00:1d.0: PCI INT A disabled [ 76.363695] HDA Intel 0000:00:1b.0: PCI INT A disabled [ 76.382303] HDA Intel 0000:00:1b.0: power state changed by ACPI to D3 [ 76.382319] ehci_hcd 0000:00:1a.0: PCI INT A disabled [ 76.421920] ehci_hcd 0000:00:1d.0: PME# disabled [ 76.432843] ehci_hcd 0000:00:1a.0: PME# disabled [ 76.443789] ACPI: Preparing to enter system sleep state S3 [ 76.455649] Disabling non-boot CPUs ... [ 76.456755] Breaking affinity for irq 12 [ 76.457972] CPU 1 is now offline [ 76.458201] CPU0 attaching NULL sched-domain. [ 76.458204] CPU1 attaching NULL sched-domain. [ 76.458205] CPU2 attaching NULL sched-domain. [ 76.458207] CPU3 attaching NULL sched-domain. [ 76.462488] CPU0 attaching sched-domain: [ 76.462493] domain 0: span 0,2-3 level MC [ 76.462497] groups: 0 2-3 [ 76.462505] CPU2 attaching sched-domain: [ 76.462509] domain 0: span 2-3 level SIBLING [ 76.462512] groups: 2 3 [ 76.462518] domain 1: span 0,2-3 level MC [ 76.462522] groups: 2-3 0 [ 76.462529] CPU3 attaching sched-domain: [ 76.462532] domain 0: span 2-3 level SIBLING [ 76.462535] groups: 3 2 [ 76.462541] domain 1: span 0,2-3 level MC [ 76.462544] groups: 2-3 0 [ 76.463099] CPU1 is down [ 76.464174] Breaking affinity for irq 9 [ 76.464242] Breaking affinity for irq 27 [ 76.465294] CPU 2 is now offline [ 76.465515] CPU0 attaching NULL sched-domain. [ 76.465518] CPU2 attaching NULL sched-domain. [ 76.465520] CPU3 attaching NULL sched-domain. [ 76.469475] CPU0 attaching sched-domain: [ 76.469479] domain 0: span 0,3 level MC [ 76.469483] groups: 0 3 [ 76.469490] CPU3 attaching sched-domain: [ 76.469493] domain 0: span 0,3 level MC [ 76.469497] groups: 3 0 [ 76.469862] CPU2 is down [ 76.470912] Breaking affinity for irq 1 [ 76.472033] CPU 3 is now offline [ 76.472034] lockdep: fixing up alternatives. [ 76.472036] SMP alternatives: switching to UP code [ 76.475078] CPU0 attaching NULL sched-domain. [ 76.475081] CPU3 attaching NULL sched-domain. [ 76.475089] CPU0 attaching NULL sched-domain. [ 76.475266] CPU3 is down [ 76.475312] Extended CMOS year: 2000 [1266874868.020631] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [1266874868.021779] Back to C! [1266874868.022003] CPU0: Thermal LVT vector (0xfa) already installed [1266874868.022060] Extended CMOS year: 2000 [1266874868.022103] Enabling non-boot CPUs ... [1266874868.022198] BUG: soft lockup - CPU#0 stuck for 0s! [kthreadd:2] [1266874868.022200] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874868.022231] [1266874868.022234] Pid: 2, comm: kthreadd Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874868.022236] EIP: 0060:[] EFLAGS: 00000202 CPU: 0 [1266874868.022243] EIP is at _spin_unlock_irq+0x1f/0x21 [1266874868.022245] EAX: 00000000 EBX: c1b56660 ECX: c0423b82 EDX: 00007372 [1266874868.022246] ESI: 00000000 EDI: eb186460 EBP: f6c67f34 ESP: f6c67f34 [1266874868.022248] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874868.022250] CR0: 8005003b CR2: 006f80a0 CR3: 2b11a000 CR4: 000006d0 [1266874868.022252] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874868.022253] DR6: ffff0ff0 DR7: 00000400 [1266874868.022255] Call Trace: [1266874868.022261] [] finish_task_switch+0x67/0xdc [1266874868.022264] [] ? finish_task_switch+0x31/0xdc [1266874868.022267] [] schedule+0x7f9/0x855 [1266874868.022271] [] kthreadd+0x75/0xe8 [1266874868.022274] [] ? kthreadd+0x0/0xe8 [1266874868.022277] [] kernel_thread_helper+0x7/0x10 [1266874868.022334] lockdep: fixing up alternatives. [1266874868.022335] SMP alternatives: switching to SMP code [1266874868.025164] Booting processor 1 APIC 0x1 ip 0x6000 [1266874868.035280] Initializing CPU#1 [1266874868.095089] Calibrating delay using timer specific routine.. 4800.72 BogoMIPS (lpj=2400363) [1266874868.095097] CPU: Physical Processor ID: 0 [1266874868.095099] CPU: Processor Core ID: 0 [1266874868.095102] CPU: L1 I cache: 32K, L1 D cache: 32K [1266874868.095104] CPU: L2 cache: 256K [1266874868.095105] CPU: L3 cache: 3072K [1266874868.095109] mce: CPU supports 9 MCE banks [1266874868.095118] CPU1: Thermal monitoring enabled (TM1) [1266874868.095122] CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 [1266874868.096134] x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106 [1266874868.097669] CPU1: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz stepping 02 [1266874868.097680] Skipping synchronization checks as TSC is reliable. [1266874868.097874] CPU0 attaching NULL sched-domain. [1266874868.098096] Switched to NOHz mode on CPU #1 [1266874868.099089] BUG: soft lockup - CPU#1 stuck for 0s! [swapper:0] [1266874868.099093] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874868.099163] [1266874868.099169] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874868.099174] EIP: 0060:[] EFLAGS: 00000246 CPU: 1 [1266874868.099182] EIP is at mwait_idle+0x86/0xb5 [1266874868.099184] EAX: 00000000 EBX: f6c90000 ECX: 00000000 EDX: 00000000 [1266874868.099186] ESI: f6c90000 EDI: c08f97e4 EBP: f6c91f98 ESP: f6c91f78 [1266874868.099188] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874868.099189] CR0: 8005003b CR2: 00000000 CR3: 00957000 CR4: 000006d0 [1266874868.099191] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874868.099193] DR6: ffff0ff0 DR7: 00000400 [1266874868.099194] Call Trace: [1266874868.099200] [] ? tick_nohz_restart_sched_tick+0x27/0x12a [1266874868.099203] [] cpu_idle+0x47/0x59 [1266874868.099207] [] start_secondary+0x194/0x199 [1266874868.101142] CPU0 attaching sched-domain: [1266874868.101147] domain 0: span 0-1 level SIBLING [1266874868.101151] groups: 0 1 [1266874868.101159] CPU1 attaching sched-domain: [1266874868.101162] domain 0: span 0-1 level SIBLING [1266874868.101166] groups: 1 0 [1266874868.101644] CPU1 is up [1266874868.101797] lockdep: fixing up alternatives. [1266874868.101801] Booting processor 2 APIC 0x4 ip 0x6000 [1266874868.111906] Initializing CPU#2 [1266874868.171979] Calibrating delay using timer specific routine.. 4800.70 BogoMIPS (lpj=2400354) [1266874868.171987] CPU: Physical Processor ID: 0 [1266874868.171988] CPU: Processor Core ID: 2 [1266874868.171991] CPU: L1 I cache: 32K, L1 D cache: 32K [1266874868.171992] CPU: L2 cache: 256K [1266874868.171994] CPU: L3 cache: 3072K [1266874868.171996] mce: CPU supports 9 MCE banks [1266874868.172005] CPU2: Thermal monitoring enabled (TM1) [1266874868.172008] CPU 2 MCA banks SHD:6 [1266874868.172794] x86 PAT enabled: cpu 2, old 0x7040600070406, new 0x7010600070106 [1266874868.173932] CPU2: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz stepping 02 [1266874868.173946] Skipping synchronization checks as TSC is reliable. [1266874868.173985] Switched to NOHz mode on CPU #2 [1266874868.174026] CPU0 attaching NULL sched-domain. [1266874868.174029] CPU1 attaching NULL sched-domain. [1266874868.177997] CPU0 attaching sched-domain: [1266874868.178001] domain 0: span 0-1 level SIBLING [1266874868.178005] groups: 0 1 [1266874868.178011] domain 1: span 0-2 level MC [1266874868.178015] groups: 0-1 2 [1266874868.178022] CPU1 attaching sched-domain: [1266874868.178026] domain 0: span 0-1 level SIBLING [1266874868.178029] groups: 1 0 [1266874868.178035] domain 1: span 0-2 level MC [1266874868.178038] groups: 0-1 2 [1266874868.178045] CPU2 attaching sched-domain: [1266874868.178048] domain 0: span 0-2 level MC [1266874868.178052] groups: 2 0-1 [1266874868.178766] CPU2 is up [1266874868.178923] lockdep: fixing up alternatives. [1266874868.178928] Booting processor 3 APIC 0x5 ip 0x6000 [1266874868.189033] Initializing CPU#3 [1266874868.248870] Calibrating delay using timer specific routine.. 4800.74 BogoMIPS (lpj=2400371) [1266874868.248878] CPU: Physical Processor ID: 0 [1266874868.248879] CPU: Processor Core ID: 2 [1266874868.248882] CPU: L1 I cache: 32K, L1 D cache: 32K [1266874868.248883] CPU: L2 cache: 256K [1266874868.248884] CPU: L3 cache: 3072K [1266874868.248887] mce: CPU supports 9 MCE banks [1266874868.248896] CPU3: Thermal monitoring enabled (TM1) [1266874868.248899] CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 [1266874868.249957] x86 PAT enabled: cpu 3, old 0x7040600070406, new 0x7010600070106 [1266874868.251558] CPU3: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz stepping 02 [1266874868.251572] Skipping synchronization checks as TSC is reliable. [1266874868.251637] CPU0 attaching NULL sched-domain. [1266874868.251640] CPU1 attaching NULL sched-domain. [1266874868.251642] CPU2 attaching NULL sched-domain. [1266874868.251875] Switched to NOHz mode on CPU #3 [1266874868.252869] BUG: soft lockup - CPU#3 stuck for 0s! [swapper:0] [1266874868.252872] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874868.252935] [1266874868.252940] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874868.252945] EIP: 0060:[] EFLAGS: 00000246 CPU: 3 [1266874868.252953] EIP is at mwait_idle+0x86/0xb5 [1266874868.252959] EAX: 00000000 EBX: f6ca8000 ECX: 00000000 EDX: 00000000 [1266874868.252961] ESI: f6ca8000 EDI: c08f97e4 EBP: f6ca9f98 ESP: f6ca9f78 [1266874868.252963] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874868.252965] CR0: 8005003b CR2: 00000000 CR3: 00957000 CR4: 000006d0 [1266874868.252966] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874868.252968] DR6: ffff0ff0 DR7: 00000400 [1266874868.252970] Call Trace: [1266874868.252975] [] ? tick_nohz_restart_sched_tick+0x27/0x12a [1266874868.252979] [] cpu_idle+0x47/0x59 [1266874868.252983] [] start_secondary+0x194/0x199 [1266874868.254885] CPU0 attaching sched-domain: [1266874868.254889] domain 0: span 0-1 level SIBLING [1266874868.254893] groups: 0 1 [1266874868.254899] domain 1: span 0-3 level MC [1266874868.254903] groups: 0-1 2-3 [1266874868.254910] CPU1 attaching sched-domain: [1266874868.254914] domain 0: span 0-1 level SIBLING [1266874868.254917] groups: 1 0 [1266874868.254923] domain 1: span 0-3 level MC [1266874868.254927] groups: 0-1 2-3 [1266874868.254934] CPU2 attaching sched-domain: [1266874868.254937] domain 0: span 2-3 level SIBLING [1266874868.254941] groups: 2 3 [1266874868.254946] domain 1: span 0-3 level MC [1266874868.254950] groups: 2-3 0-1 [1266874868.254958] CPU3 attaching sched-domain: [1266874868.254960] domain 0: span 2-3 level SIBLING [1266874868.254961] groups: 3 2 [1266874868.254964] domain 1: span 0-3 level MC [1266874868.254965] groups: 2-3 0-1 [1266874868.255864] BUG: soft lockup - CPU#1 stuck for 0s! [bash:2504] [1266874868.255865] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874868.255891] [1266874868.255893] Pid: 2504, comm: bash Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874868.255896] EIP: 0060:[] EFLAGS: 00000202 CPU: 1 [1266874868.255900] EIP is at acpi_processor_notify_smm+0xd1/0xe1 [1266874868.255902] EAX: c1b6a250 EBX: 00000000 ECX: f3358f00 EDX: 00000001 [1266874868.255903] ESI: f81986c0 EDI: 0000000b EBP: eb161d4c ESP: eb161d44 [1266874868.255905] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874868.255907] CR0: 8005003b CR2: 00000000 CR3: 2b11a000 CR4: 000006d0 [1266874868.255909] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874868.255910] DR6: ffff0ff0 DR7: 00000400 [1266874868.255911] Call Trace: [1266874868.255916] [] 0xf8197879 [1266874868.255920] [] cpufreq_add_dev+0x197/0x54e [1266874868.255926] [] ? add_timer_on+0x46/0x73 [1266874868.255928] [] ? add_timer_on+0x6d/0x73 [1266874868.255932] [] ? queue_delayed_work_on+0x91/0xa7 [1266874868.255934] [] ? schedule_delayed_work_on+0x11/0x13 [1266874868.255938] [] cpufreq_cpu_callback+0x5b/0x65 [1266874868.255942] [] notifier_call_chain+0x2b/0x4a [1266874868.255944] [] __raw_notifier_call_chain+0xe/0x10 [1266874868.255947] [] raw_notifier_call_chain+0xc/0xe [1266874868.255949] [] _cpu_up+0xbe/0xf3 [1266874868.255954] [] enable_nonboot_cpus+0x37/0x89 [1266874868.255957] [] suspend_devices_and_enter+0xd1/0x139 [1266874868.255960] [] enter_state+0xa6/0xd9 [1266874868.255962] [] state_store+0x96/0xac [1266874868.255964] [] ? state_store+0x0/0xac [1266874868.255969] [] kobj_attr_store+0x1a/0x22 [1266874868.255973] [] sysfs_write_file+0xb8/0xe3 [1266874868.255976] [] ? sysfs_write_file+0x0/0xe3 [1266874868.255979] [] vfs_write+0x8c/0x141 [1266874868.255981] [] sys_write+0x3b/0x60 [1266874868.255984] [] syscall_call+0x7/0xb [1266874868.256019] CPU3 is up [1266874868.256021] ACPI: Waking up from system sleep state S3 [1266874868.520409] i915 0000:00:02.0: restoring config space at offset 0xf (was 0x100, writing 0x10a) [1266874868.520417] i915 0000:00:02.0: restoring config space at offset 0x8 (was 0x1, writing 0x5031) [1266874868.520424] i915 0000:00:02.0: restoring config space at offset 0x1 (was 0x900000, writing 0x900407) [1266874868.520451] pci 0000:00:16.0: restoring config space at offset 0xf (was 0x100, writing 0x10a) [1266874868.520472] pci 0000:00:16.0: restoring config space at offset 0x4 (was 0x4, writing 0x54706004) [1266874868.520481] pci 0000:00:16.0: restoring config space at offset 0x1 (was 0x180000, writing 0x100006) [1266874868.520488] BUG: soft lockup - CPU#0 stuck for 0s! [kacpi_notify:176] [1266874868.520490] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output [1266874868.520516] ehci_hcd 0000:00:1a.0: restoring config space at offset 0xf (was 0x100, writing 0x10a) [1266874868.520518] sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874868.520524] [1266874868.520526] Pid: 176, comm: kacpi_notify Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874868.520529] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874868.520533] EIP is at delay_tsc+0x21/0x3f [1266874868.520535] EAX: 0011f844 EBX: 00125037 ECX: 00000000 EDX: 00000000 [1266874868.520537] ESI: 00000000 EDI: 6589dfc7 EBP: f6d95bd0 ESP: f6d95bc4 [1266874868.520540] ehci_hcd 0000:00:1a.0: restoring config space at offset 0x4 (was 0x0, writing 0x54705c00) [1266874868.520542] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874868.520545] CR0: 8005003b CR2: 006f80a0 CR3: 2b11a000 CR4: 000006d0 [1266874868.520547] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874868.520549] ehci_hcd 0000:00:1a.0: restoring config space at offset 0x1 (was 0x2900000, writing 0x2900002) [1266874868.520552] DR6: ffff0ff0 DR7: 00000400 [1266874868.520553] Call Trace: [1266874868.520557] [] __delay+0x9/0xb [1266874868.520559] [] __const_udelay+0x2e/0x30 [1266874868.520563] [] acpi_ec_transaction+0x317/0x3d9 [1266874868.520568] [] ? try_to_wake_up+0x1e5/0x1ef [1266874868.520571] [] acpi_ec_burst_enable+0x30/0x37 [1266874868.520573] ehci_hcd 0000:00:1a.0: PME# disabled [1266874868.520576] [] acpi_ec_space_handler+0x59/0x140 [1266874868.520579] [] ? acpi_ec_space_handler+0x0/0x140 [1266874868.520584] [] acpi_ev_address_space_dispatch+0x132/0x172 [1266874868.520588] [] acpi_ex_access_region+0x1aa/0x1be [1266874868.520591] [] acpi_ex_field_datum_io+0x111/0x197 [1266874868.520594] [] acpi_ex_extract_from_field+0x92/0x200 [1266874868.520598] [] ? acpi_ut_create_internal_object_dbg+0x18/0x74 [1266874868.520602] [] acpi_ex_read_data_from_field+0x105/0x136 [1266874868.520605] [] acpi_ex_resolve_node_to_value+0x154/0x1c8 [1266874868.520608] [] acpi_ex_resolve_to_value+0x1b7/0x1c3 [1266874868.520611] [] acpi_ds_evaluate_name_path+0x6e/0xe3 [1266874868.520614] [] acpi_ds_exec_end_op+0x7a/0x35c [1266874868.520617] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100002) [1266874868.520622] [] acpi_ps_parse_loop+0x5a8/0x72d [1266874868.520625] [] acpi_ps_parse_aml+0x87/0x281 [1266874868.520627] [] acpi_ps_execute_method+0x18f/0x233 [1266874868.520631] [] acpi_ns_evaluate+0xcb/0x17c [1266874868.520633] [] acpi_evaluate_object+0x140/0x21d [1266874868.520638] [] acpi_evaluate_integer+0x37/0x5f [1266874868.520643] [] ? thermal_zone_device_update+0x1b/0x1eb [1266874868.520649] [] acpi_thermal_get_temperature+0x2d/0x48 [1266874868.520652] [] thermal_get_temp+0x1d/0x37 [1266874868.520655] [] thermal_zone_device_update+0x29/0x1eb [1266874868.520658] pcieport-driver 0000:00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x105) [1266874868.520661] [] acpi_thermal_check+0xe/0x10 [1266874868.520664] [] acpi_thermal_notify+0x31/0xa4 [1266874868.520667] [] acpi_device_notify+0x12/0x15 [1266874868.520670] [] acpi_ev_notify_dispatch+0x4f/0x5a [1266874868.520673] pcieport-driver 0000:00:1c.0: restoring config space at offset 0xa (was 0x0, writing 0xffffffff) [1266874868.520677] [] acpi_os_execute_deferred+0x20/0x2c [1266874868.520679] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1) [1266874868.520683] [] worker_thread+0x170/0x23c [1266874868.520686] [] ? worker_thread+0x133/0x23c [1266874868.520688] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0x54605460) [1266874868.520692] [] ? acpi_os_execute_deferred+0x0/0x2c [1266874868.520695] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x7 (was 0x20000000, writing 0x200000f0) [1266874868.520699] [] ? autoremove_wake_function+0x0/0x30 [1266874868.520702] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x6 (was 0x0, writing 0x10100) [1266874868.520705] [] ? worker_thread+0x0/0x23c [1266874868.520708] [] kthread+0x6e/0x74 [1266874868.520711] [] ? kthread+0x0/0x74 [1266874868.520714] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x3 (was 0x810000, writing 0x810010) [1266874868.520718] [] kernel_thread_helper+0x7/0x10 [1266874868.520722] pcieport-driver 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100407) [1266874868.520780] pcieport-driver 0000:00:1c.1: restoring config space at offset 0xf (was 0x200, writing 0x20a) [1266874868.520792] pcieport-driver 0000:00:1c.1: restoring config space at offset 0xa (was 0x0, writing 0xffffffff) [1266874868.520798] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1) [1266874868.520804] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x8 (was 0x0, writing 0x54505060) [1266874868.520810] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x7 (was 0x20000000, writing 0x4030) [1266874868.520816] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x6 (was 0x0, writing 0x420200) [1266874868.520825] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x3 (was 0x810000, writing 0x810010) [1266874868.520833] pcieport-driver 0000:00:1c.1: restoring config space at offset 0x1 (was 0x100000, writing 0x100407) [1266874868.520887] pcieport-driver 0000:00:1c.5: restoring config space at offset 0xf (was 0x200, writing 0x20a) [1266874868.520900] pcieport-driver 0000:00:1c.5: restoring config space at offset 0xa (was 0x0, writing 0xffffffff) [1266874868.520906] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x9 (was 0x10001, writing 0x1fff1) [1266874868.520912] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x8 (was 0x0, writing 0x50505050) [1266874868.520918] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x7 (was 0x20000000, writing 0x2020) [1266874868.520924] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x6 (was 0x0, writing 0x434300) [1266874868.520933] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x3 (was 0x810000, writing 0x810010) [1266874868.520940] pcieport-driver 0000:00:1c.5: restoring config space at offset 0x1 (was 0x100000, writing 0x100407) [1266874868.520990] ehci_hcd 0000:00:1d.0: restoring config space at offset 0xf (was 0x100, writing 0x10a) [1266874868.521011] ehci_hcd 0000:00:1d.0: restoring config space at offset 0x4 (was 0x0, writing 0x54705800) [1266874868.521021] ehci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2900000, writing 0x2900002) [1266874868.521042] ehci_hcd 0000:00:1d.0: PME# disabled [1266874868.521155] ahci 0000:00:1f.2: restoring config space at offset 0x1 (was 0x2b00403, writing 0x2b00407) [1266874868.521202] pci 0000:00:1f.6: restoring config space at offset 0xf (was 0x300, writing 0x30a) [1266874868.521223] pci 0000:00:1f.6: restoring config space at offset 0x4 (was 0x4, writing 0x54704004) [1266874868.521232] pci 0000:00:1f.6: restoring config space at offset 0x1 (was 0x100000, writing 0x100006) [1266874868.521272] atl1c 0000:43:00.0: restoring config space at offset 0xf (was 0x100, writing 0x105) [1266874868.521298] atl1c 0000:43:00.0: restoring config space at offset 0x3 (was 0x0, writing 0x10) [1266874868.521306] atl1c 0000:43:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100007) [1266874868.637288] i915 0000:00:02.0: PME# disabled [1266874868.637301] i915 0000:00:02.0: setting latency timer to 64 [1266874868.679447] [drm] LVDS-8: set mode 1366x768 12 [1266874868.680963] pci 0000:00:16.0: PME# disabled [1266874868.680970] ehci_hcd 0000:00:1a.0: PME# disabled [1266874868.680976] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [1266874868.680983] ehci_hcd 0000:00:1a.0: setting latency timer to 64 [1266874868.680994] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [1266874868.680999] HDA Intel 0000:00:1b.0: setting latency timer to 64 [1266874868.681028] ehci_hcd 0000:00:1d.0: PME# disabled [1266874868.681032] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [1266874868.681038] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [1266874868.681048] pci 0000:00:1e.0: setting latency timer to 64 [1266874868.681066] ahci 0000:00:1f.2: setting latency timer to 64 [1266874868.681151] pci 0000:00:1f.6: PME# disabled [1266874868.681158] atl1c 0000:43:00.0: wake-up capability disabled by ACPI [1266874868.681163] atl1c 0000:43:00.0: PME# disabled [1266874868.681165] atl1c 0000:43:00.0: wake-up capability disabled by ACPI [1266874868.681171] atl1c 0000:43:00.0: PME# disabled [1266874868.743524] atl1c 0000:43:00.0: irq 29 for MSI/MSI-X [1266874868.785000] sd 0:0:0:0: [sda] Starting disk [1266874868.986851] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [1266874868.988852] ata5: SATA link down (SStatus 0 SControl 300) [1266874868.992078] ata2.00: configured for UDMA/100 [1266874869.061744] ata2: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xf t4 [1266874869.061748] ata2: irq_stat 0x40000001 [1266874869.061758] ata2: hard resetting link [1266874869.579989] BUG: soft lockup - CPU#0 stuck for 0s! [swapper:0] [1266874869.579993] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874869.580053] [1266874869.580058] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874869.580063] EIP: 0060:[] EFLAGS: 00000206 CPU: 0 [1266874869.580073] EIP is at __do_softirq+0x4c/0x14e [1266874869.580077] EAX: 00000000 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874869.580081] ESI: 00000000 EDI: c1b52138 EBP: c08a7f4c ESP: c08a7f28 [1266874869.580085] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874869.580089] CR0: 8005003b CR2: 006f80a0 CR3: 2b11a000 CR4: 000006d0 [1266874869.580093] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874869.580096] DR6: ffff0ff0 DR7: 00000400 [1266874869.580099] Call Trace: [1266874869.580108] [] do_softirq+0x26/0x2b [1266874869.580114] [] irq_exit+0x29/0x57 [1266874869.580122] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874869.580129] [] apic_timer_interrupt+0x2a/0x30 [1266874869.580137] [] ? tick_nohz_restart_sched_tick+0x125/0x12a [1266874869.580142] [] cpu_idle+0x52/0x59 [1266874869.580151] [] rest_init+0x53/0x55 [1266874869.580159] [] start_kernel+0x2d6/0x2db [1266874869.580166] [] i386_start_kernel+0x6a/0x6f [1266874869.783719] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [1266874869.788938] ata2.00: configured for UDMA/100 [1266874869.808319] ata2: EH complete [1266874870.261237] atl1c 0000:43:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [1266874871.531234] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [1266874871.537851] ata1.00: configured for UDMA/100 [1266874872.223384] BUG: soft lockup - CPU#0 stuck for 0s! [bash:2504] [1266874872.223387] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.223437] [1266874872.223442] Pid: 2504, comm: bash Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.223447] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874872.223453] EIP is at release_console_sem+0x14e/0x187 [1266874872.223457] EAX: 00021aa5 EBX: 00021aa5 ECX: ffffffff EDX: 00021aa5 [1266874872.223461] ESI: 00021a70 EDI: 00021aa5 EBP: eb161eec ESP: eb161ed4 [1266874872.223465] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874872.223469] CR0: 8005003b CR2: 006f80a0 CR3: 2b11a000 CR4: 000006d0 [1266874872.223473] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.223476] DR6: ffff0ff0 DR7: 00000400 [1266874872.223479] Call Trace: [1266874872.223485] [] resume_console+0x25/0x27 [1266874872.223492] [] suspend_devices_and_enter+0x106/0x139 [1266874872.223497] [] enter_state+0xa6/0xd9 [1266874872.223502] [] state_store+0x96/0xac [1266874872.223507] [] ? state_store+0x0/0xac [1266874872.223515] [] kobj_attr_store+0x1a/0x22 [1266874872.223522] [] sysfs_write_file+0xb8/0xe3 [1266874872.223527] [] ? sysfs_write_file+0x0/0xe3 [1266874872.223533] [] vfs_write+0x8c/0x141 [1266874872.223538] [] sys_write+0x3b/0x60 [1266874872.223543] [] syscall_call+0x7/0xb [1266874872.349749] Restarting tasks ... [1266874872.351051] BUG: soft lockup - CPU#1 stuck for 0s! [NetworkManager:2158] [1266874872.355392] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.357835] [1266874872.357840] Pid: 2158, comm: NetworkManager Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.357844] EIP: 0060:[] EFLAGS: 00000286 CPU: 1 [1266874872.357853] EIP is at atl1c_up+0x91e/0x1bcc [atl1c] [1266874872.357856] EAX: 00000000 EBX: f544a540 ECX: f544a47c EDX: f544a4c0 [1266874872.357860] ESI: 00001744 EDI: f544a3c0 EBP: f314fbe4 ESP: f314fbd8 [1266874872.357863] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874872.357866] CR0: 8005003b CR2: 00000000 CR3: 330e5000 CR4: 000006d0 [1266874872.357869] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.357872] DR6: ffff0ff0 DR7: 00000400 [1266874872.357874] Call Trace: [1266874872.357883] [] dev_get_stats+0x2d/0x61 [1266874872.357889] [] ? nla_reserve+0x37/0x40 [1266874872.357895] [] rtnl_fill_ifinfo+0x2bc/0x477 [1266874872.357901] [] rtnl_dump_ifinfo+0x53/0x83 [1266874872.357906] [] netlink_dump+0x4e/0x17b [1266874872.357910] [] netlink_dump_start+0x154/0x17a [1266874872.357915] [] ? rtnl_dump_ifinfo+0x0/0x83 [1266874872.357919] [] rtnetlink_rcv_msg+0xbc/0x1b7 [1266874872.357923] [] ? rtnl_dump_ifinfo+0x0/0x83 [1266874872.357927] [] ? rtnetlink_rcv_msg+0x0/0x1b7 [1266874872.357931] [] netlink_rcv_skb+0x30/0x75 [1266874872.357935] [] rtnetlink_rcv+0x17/0x1f [1266874872.357939] [] netlink_unicast+0x1bc/0x21d [1266874872.357943] [] netlink_sendmsg+0x23e/0x24b [1266874872.357949] [] sock_sendmsg+0xde/0xf9 [1266874872.357956] [] ? autoremove_wake_function+0x0/0x30 [1266874872.357960] [] ? autoremove_wake_function+0x0/0x30 [1266874872.357968] [] ? fget_light+0x38/0xb0 [1266874872.357973] [] ? copy_from_user+0x31/0x54 [1266874872.357977] [] ? verify_iovec+0x40/0x71 [1266874872.357982] [] sys_sendmsg+0x14d/0x1a8 [1266874872.357986] [] ? sys_recvmsg+0x172/0x17f [1266874872.357993] [] ? _spin_unlock_irq+0x1d/0x21 [1266874872.358000] [] ? get_signal_to_deliver+0x33c/0x348 [1266874872.358005] [] ? do_notify_resume+0x85/0x6e6 [1266874872.358010] [] ? autoremove_wake_function+0x0/0x30 [1266874872.358015] [] sys_socketcall+0x138/0x165 [1266874872.358020] [] ? syscall_exit+0x8/0x1b [1266874872.358023] [] syscall_call+0x7/0xb [1266874872.358038] BUG: soft lockup - CPU#2 stuck for 0s! [udevd:858] [1266874872.358040] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.358064] [1266874872.358066] Pid: 858, comm: udevd Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.358068] EIP: 0060:[] EFLAGS: 00000246 CPU: 2 [1266874872.358073] EIP is at lock_release+0x14c/0x155 [1266874872.358075] EAX: f5a436c0 EBX: f5a436c0 ECX: c048aa26 EDX: 00000001 [1266874872.358077] ESI: f69c8bc4 EDI: c048aa26 EBP: f5a4de5c ESP: f5a4de48 [1266874872.358078] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874872.358080] CR0: 8005003b CR2: 08066d64 CR3: 356ee000 CR4: 000006d0 [1266874872.358082] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.358083] DR6: ffff0ff0 DR7: 00000400 [1266874872.358085] Call Trace: [1266874872.358089] [] _spin_unlock+0x16/0x20 [1266874872.358092] [] unlink_file_vma+0x36/0x3c [1266874872.358096] [] free_pgtables+0x55/0x95 [1266874872.358098] [] exit_mmap+0xc1/0x11b [1266874872.358102] [] mmput+0x2b/0x94 [1266874872.358104] [] copy_process+0xe60/0xf6c [1266874872.358106] [] do_fork+0x11d/0x289 [1266874872.358110] [] ? sys_wait4+0x91/0x9b [1266874872.358112] [] sys_clone+0x24/0x2b [1266874872.358114] [] syscall_call+0x7/0xb [1266874872.360035] BUG: soft lockup - CPU#3 stuck for 0s! [udevd:2652] [1266874872.360037] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.360071] [1266874872.360074] Pid: 2652, comm: udevd Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.360078] EIP: 0060:[] EFLAGS: 00000246 CPU: 3 [1266874872.360083] EIP is at __d_lookup+0x36/0x114 [1266874872.360086] EAX: f6bad0a0 EBX: f6290100 ECX: d7c6bb9d EDX: 00000000 [1266874872.360088] ESI: c1bcc000 EDI: f6293ec4 EBP: f6293e04 ESP: f6293dd4 [1266874872.360091] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874872.360093] CR0: 8005003b CR2: 001d9a90 CR3: 2b02a000 CR4: 000006d0 [1266874872.360095] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.360097] DR6: ffff0ff0 DR7: 00000400 [1266874872.360098] Call Trace: [1266874872.360102] [] ? __d_lookup+0x0/0x114 [1266874872.360105] [] do_lookup+0x25/0x154 [1266874872.360108] [] __link_path_walk+0x70e/0xac1 [1266874872.360110] [] ? path_init+0x3f/0x110 [1266874872.360113] [] path_walk+0x39/0x72 [1266874872.360115] [] do_path_lookup+0x21/0x42 [1266874872.360117] [] user_path_at+0x3c/0x67 [1266874872.360120] [] ? user_path_at+0x4a/0x67 [1266874872.360122] [] ? user_path_at+0x4a/0x67 [1266874872.360125] [] vfs_fstatat+0x2d/0x54 [1266874872.360127] [] vfs_stat+0x13/0x15 [1266874872.360129] [] sys_stat64+0x14/0x28 [1266874872.360132] [] ? mntput_no_expire+0x16/0x8a [1266874872.360135] [] ? path_put+0x20/0x23 [1266874872.360137] [] ? sys_readlinkat+0x77/0x81 [1266874872.360140] [] ? sys_readlink+0x13/0x15 [1266874872.360142] [] ? syscall_exit+0x8/0x1b [1266874872.360145] [] syscall_call+0x7/0xb [1266874872.580780] done. [1266874872.582718] BUG: soft lockup - CPU#3 stuck for 0s! [pidof:2644] [1266874872.582720] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.582748] [1266874872.582751] Pid: 2644, comm: pidof Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.582753] EIP: 0073:[<00b16f6a>] EFLAGS: 00000246 CPU: 3 [1266874872.582756] EIP is at 0xb16f6a [1266874872.582758] EAX: 00000000 EBX: 00c10ff4 ECX: 00000001 EDX: 0805faf0 [1266874872.582760] ESI: b773d6c0 EDI: 0805fa58 EBP: bf9e32e8 ESP: bf9e32bc [1266874872.582762] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874872.582764] CR0: 8005003b CR2: b775f000 CR3: 2b01a000 CR4: 000006d0 [1266874872.582765] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.582767] DR6: ffff0ff0 DR7: 00000400 [1266874872.582768] Call Trace: [1266874872.645629] BUG: soft lockup - CPU#0 stuck for 0s! [dmesg:2658] [1266874872.645695] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.646340] [1266874872.646361] Pid: 2658, comm: dmesg Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.646450] EIP: 0073:[<00b34657>] EFLAGS: 00000202 CPU: 0 [1266874872.646504] EIP is at 0xb34657 [1266874872.646536] EAX: 00000000 EBX: 00c32ff4 ECX: 00000001 EDX: 00c340d0 [1266874872.646597] ESI: 00c334c0 EDI: b77746c0 EBP: bfceed08 ESP: bfceecf4 [1266874872.646660] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874872.646712] CR0: 8005003b CR2: b77726c5 CR3: 33121000 CR4: 000006d0 [1266874872.646771] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.646831] DR6: ffff0ff0 DR7: 00000400 [1266874872.646872] Call Trace: [1266874872.653794] usb 2-1.3: new high speed USB device using ehci_hcd and address 3 [1266874872.751506] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=0158 [1266874872.751513] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [1266874872.751518] usb 2-1.3: Product: USB2.0-CRW [1266874872.751521] usb 2-1.3: Manufacturer: Generic [1266874872.751525] usb 2-1.3: SerialNumber: 20071114173400000 [1266874872.751664] usb 2-1.3: configuration #1 chosen from 1 choice [1266874872.753481] BUG: soft lockup - CPU#2 stuck for 0s! [hald:1945] [1266874872.753621] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.756724] scsi6 : SCSI emulation for USB Mass Storage devices [1266874872.756985] usb-storage: device found at 3 [1266874872.756988] usb-storage: waiting for device to settle before scanning [1266874872.760780] [1266874872.766511] Pid: 1945, comm: hald Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.772446] EIP: 0060:[] EFLAGS: 00000296 CPU: 2 [1266874872.778403] EIP is at lock_acquire+0x9e/0xa6 [1266874872.784329] EAX: f59b8000 EBX: 00000246 ECX: 00000000 EDX: 00000000 [1266874872.790363] ESI: 00000000 EDI: 00000000 EBP: f6fe3dd0 ESP: f6fe3dc0 [1266874872.796394] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874872.802319] CR0: 8005003b CR2: f95823c4 CR3: 365db000 CR4: 000006d0 [1266874872.808225] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.814085] DR6: ffff0ff0 DR7: 00000400 [1266874872.819769] Call Trace: [1266874872.825418] [] _spin_lock+0x1b/0x2a [1266874872.830920] [] ? __d_lookup+0x80/0x114 [1266874872.836233] [] __d_lookup+0x80/0x114 [1266874872.841350] [] do_lookup+0x25/0x154 [1266874872.846277] [] __link_path_walk+0x2cc/0xac1 [1266874872.851226] [] ? path_init+0x3f/0x110 [1266874872.856112] [] path_walk+0x39/0x72 [1266874872.860911] [] do_path_lookup+0x21/0x42 [1266874872.865714] [] do_filp_open+0xd2/0x6fa [1266874872.870474] [] ? alloc_fd+0x22/0xca [1266874872.875201] [] ? alloc_fd+0xc0/0xca [1266874872.879879] [] do_sys_open+0x4a/0xe7 [1266874872.884517] [] sys_open+0x1e/0x26 [1266874872.889135] [] syscall_call+0x7/0xb [1266874872.893735] BUG: soft lockup - CPU#1 stuck for 0s! [swapper:0] [1266874872.896274] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874872.896313] [1266874872.896317] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874872.896320] EIP: 0060:[] EFLAGS: 00000286 CPU: 1 [1266874872.896325] EIP is at _spin_unlock_irq+0x1f/0x21 [1266874872.896328] EAX: 00000001 EBX: c1b66660 ECX: c0423b82 EDX: 00008483 [1266874872.896330] ESI: f5b2df80 EDI: eb051240 EBP: f6c91efc ESP: f6c91efc [1266874872.896333] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874872.896336] CR0: 8005003b CR2: 00179420 CR3: 00957000 CR4: 000006d0 [1266874872.896339] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874872.896341] DR6: ffff0ff0 DR7: 00000400 [1266874872.896343] Call Trace: [1266874872.896349] [] finish_task_switch+0x67/0xdc [1266874872.896353] [] ? finish_task_switch+0x31/0xdc [1266874872.896357] [] schedule+0x7f9/0x855 [1266874872.896362] [] ? sched_clock_idle_wakeup_event+0x16/0x18 [1266874872.896367] [] ? tick_nohz_restart_sched_tick+0x27/0x12a [1266874872.896371] [] cpu_idle+0x57/0x59 [1266874872.896375] [] start_secondary+0x194/0x199 [1266874873.742078] BUG: soft lockup - CPU#0 stuck for 0s! [bash:2504] [1266874873.742084] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874873.742155] [1266874873.742161] Pid: 2504, comm: bash Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874873.742166] EIP: 0060:[] EFLAGS: 00000297 CPU: 0 [1266874873.742173] EIP is at bit_putcs+0x2ea/0x520 [1266874873.742177] EAX: 000000ce EBX: f5514315 ECX: f5fd2078 EDX: 00000000 [1266874873.742181] ESI: f5514315 EDI: f5fd2078 EBP: eb161d04 ESP: eb161c2c [1266874873.742185] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874873.742189] CR0: 8005003b CR2: 005c16f4 CR3: 2b11a000 CR4: 000006d0 [1266874873.742193] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874873.742197] DR6: ffff0ff0 DR7: 00000400 [1266874873.742200] Call Trace: [1266874873.742209] [] ? common_interrupt+0x29/0x30 [1266874873.742215] [] ? soft_cursor+0x18c/0x198 [1266874873.742221] [] ? bit_cursor+0x491/0x4a6 [1266874873.742228] [] ? pci_disable_msix+0x24/0x2b [1266874873.742235] [] fbcon_putcs+0x1f5/0x23e [1266874873.742240] [] ? bit_putcs+0x0/0x520 [1266874873.742246] [] fbcon_redraw+0xbb/0x13d [1266874873.742251] [] ? bit_cursor+0x0/0x4a6 [1266874873.742257] [] fbcon_scroll+0x5f5/0xb90 [1266874873.742264] [] scrup+0x57/0xbe [1266874873.742271] [] ? __atomic_notifier_call_chain+0x52/0x5c [1266874873.742277] [] lf+0x1b/0x47 [1266874873.742282] [] do_con_write+0x838/0x1878 [1266874873.742290] [] ? process_output+0x19/0x41 [1266874873.742296] [] con_write+0xc/0x1b [1266874873.742301] [] do_output_char+0x94/0x1a9 [1266874873.742306] [] process_output+0x2e/0x41 [1266874873.742312] [] n_tty_write+0x224/0x2e5 [1266874873.742319] [] ? default_wake_function+0x0/0xd [1266874873.742325] [] tty_write+0x14d/0x1c4 [1266874873.742330] [] ? n_tty_write+0x0/0x2e5 [1266874873.742335] [] ? tty_write+0x0/0x1c4 [1266874873.742341] [] vfs_write+0x8c/0x141 [1266874873.742346] [] sys_write+0x3b/0x60 [1266874873.742351] [] syscall_call+0x7/0xb [1266874874.384163] BUG: soft lockup - CPU#1 stuck for 0s! [swapper:0] [1266874874.388169] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874874.388256] [1266874874.388263] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874874.388270] EIP: 0060:[] EFLAGS: 00000206 CPU: 1 [1266874874.388280] EIP is at __do_softirq+0x4c/0x14e [1266874874.388286] EAX: 00000001 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874874.388292] ESI: 00000000 EDI: c08f97e4 EBP: f6c91f34 ESP: f6c91f10 [1266874874.388298] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874874.388304] CR0: 8005003b CR2: 00119a56 CR3: 33283000 CR4: 000006d0 [1266874874.388310] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874874.388315] DR6: ffff0ff0 DR7: 00000400 [1266874874.388319] Call Trace: [1266874874.388329] [] do_softirq+0x26/0x2b [1266874874.388339] [] irq_exit+0x29/0x57 [1266874874.388349] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874874.388359] [] apic_timer_interrupt+0x2a/0x30 [1266874874.388369] [] ? posix_cpu_clock_get+0xa3/0x12c [1266874874.388380] [] ? schedule+0x0/0x855 [1266874874.388388] [] ? cpu_idle+0x57/0x59 [1266874874.388397] [] start_secondary+0x194/0x199 [1266874875.121117] BUG: soft lockup - CPU#0 stuck for 0s! [bash:2504] [1266874875.121121] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874875.121172] [1266874875.121177] Pid: 2504, comm: bash Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874875.121182] EIP: 0060:[] EFLAGS: 00000213 CPU: 0 [1266874875.121190] EIP is at cfb_imageblit+0x1d9/0x4f4 [1266874875.121194] EAX: 00000000 EBX: 0000000a ECX: f8e948f0 EDX: 00000003 [1266874875.121198] ESI: f5fd2f93 EDI: f6ec7800 EBP: eb161c24 ESP: eb161b88 [1266874875.121202] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874875.121206] CR0: 8005003b CR2: 080f6310 CR3: 2b11a000 CR4: 000006d0 [1266874875.121210] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874875.121213] DR6: ffff0ff0 DR7: 00000400 [1266874875.121215] Call Trace: [1266874875.121226] [] bit_putcs+0x4b7/0x520 [1266874875.121234] [] ? _spin_unlock_irq+0x1d/0x21 [1266874875.121241] [] ? finish_task_switch+0x31/0xdc [1266874875.121249] [] fbcon_putcs+0x1f5/0x23e [1266874875.121254] [] ? bit_putcs+0x0/0x520 [1266874875.121260] [] fbcon_redraw+0xbb/0x13d [1266874875.121265] [] ? bit_cursor+0x0/0x4a6 [1266874875.121271] [] fbcon_scroll+0x5f5/0xb90 [1266874875.121278] [] scrup+0x57/0xbe [1266874875.121284] [] ? __atomic_notifier_call_chain+0x52/0x5c [1266874875.121289] [] lf+0x1b/0x47 [1266874875.121295] [] do_con_write+0x838/0x1878 [1266874875.121302] [] ? process_output+0x19/0x41 [1266874875.121308] [] con_write+0xc/0x1b [1266874875.121313] [] do_output_char+0x94/0x1a9 [1266874875.121318] [] process_output+0x2e/0x41 [1266874875.121323] [] n_tty_write+0x224/0x2e5 [1266874875.121329] [] ? default_wake_function+0x0/0xd [1266874875.121335] [] tty_write+0x14d/0x1c4 [1266874875.121340] [] ? n_tty_write+0x0/0x2e5 [1266874875.121345] [] ? tty_write+0x0/0x1c4 [1266874875.121350] [] vfs_write+0x8c/0x141 [1266874875.121355] [] sys_write+0x3b/0x60 [1266874875.121361] [] syscall_call+0x7/0xb [1266874875.297861] BUG: soft lockup - CPU#3 stuck for 0s! [ls:2677] [1266874875.297863] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874875.297889] [1266874875.297891] Pid: 2677, comm: ls Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874875.297894] EIP: 0060:[] EFLAGS: 00000246 CPU: 3 [1266874875.297898] EIP is at cfb_imageblit+0x1ef/0x4f4 [1266874875.297900] EAX: 00000000 EBX: 0000008a ECX: c0732e38 EDX: 00000002 [1266874875.297902] ESI: f5fd3844 EDI: f6ec7800 EBP: eb1b3c24 ESP: eb1b3b88 [1266874875.297903] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874875.297905] CR0: 8005003b CR2: 00000000 CR3: 2b013000 CR4: 000006d0 [1266874875.297907] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874875.297908] DR6: ffff0ff0 DR7: 00000400 [1266874875.297910] Call Trace: [1266874875.297915] [] bit_putcs+0x4b7/0x520 [1266874875.297918] [] ? soft_cursor+0x18c/0x198 [1266874875.297920] [] ? bit_cursor+0x491/0x4a6 [1266874875.297924] [] ? pci_disable_msix+0x24/0x2b [1266874875.297927] [] fbcon_putcs+0x1f5/0x23e [1266874875.297930] [] ? bit_putcs+0x0/0x520 [1266874875.297932] [] fbcon_redraw+0xbb/0x13d [1266874875.297935] [] ? bit_cursor+0x0/0x4a6 [1266874875.297938] [] fbcon_scroll+0x5f5/0xb90 [1266874875.297941] [] scrup+0x57/0xbe [1266874875.297944] [] ? __atomic_notifier_call_chain+0x52/0x5c [1266874875.297947] [] lf+0x1b/0x47 [1266874875.297949] [] do_con_write+0x838/0x1878 [1266874875.297953] [] ? process_output+0x19/0x41 [1266874875.297955] [] con_write+0xc/0x1b [1266874875.297958] [] do_output_char+0x94/0x1a9 [1266874875.297960] [] process_output+0x2e/0x41 [1266874875.297962] [] n_tty_write+0x224/0x2e5 [1266874875.297966] [] ? default_wake_function+0x0/0xd [1266874875.297968] [] tty_write+0x14d/0x1c4 [1266874875.297971] [] ? n_tty_write+0x0/0x2e5 [1266874875.297973] [] ? tty_write+0x0/0x1c4 [1266874875.297976] [] vfs_write+0x8c/0x141 [1266874875.297978] [] sys_write+0x3b/0x60 [1266874875.297980] [] syscall_call+0x7/0xb [1266874876.493174] BUG: soft lockup - CPU#1 stuck for 0s! [swapper:0] [1266874876.496930] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874876.497014] [1266874876.497021] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874876.497027] EIP: 0060:[] EFLAGS: 00000206 CPU: 1 [1266874876.497038] EIP is at __do_softirq+0x4c/0x14e [1266874876.497043] EAX: 00000001 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874876.497048] ESI: 00000000 EDI: c1b62138 EBP: f6c91f24 ESP: f6c91f00 [1266874876.497054] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874876.497059] CR0: 8005003b CR2: f95823c4 CR3: 35cfa000 CR4: 000006d0 [1266874876.497065] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874876.497069] DR6: ffff0ff0 DR7: 00000400 [1266874876.497073] Call Trace: [1266874876.497083] [] do_softirq+0x26/0x2b [1266874876.497092] [] irq_exit+0x29/0x57 [1266874876.497102] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874876.497111] [] apic_timer_interrupt+0x2a/0x30 [1266874876.497122] [] ? tick_nohz_restart_sched_tick+0x125/0x12a [1266874876.497131] [] cpu_idle+0x52/0x59 [1266874876.497140] [] start_secondary+0x194/0x199 [1266874876.543095] BUG: soft lockup - CPU#2 stuck for 0s! [swapper:0] [1266874876.543099] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874876.543145] [1266874876.543149] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874876.543154] EIP: 0060:[] EFLAGS: 00000206 CPU: 2 [1266874876.543161] EIP is at __do_softirq+0x4c/0x14e [1266874876.543164] EAX: 00000002 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874876.543168] ESI: 00000000 EDI: c1b72138 EBP: f6c99f24 ESP: f6c99f00 [1266874876.543172] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874876.543175] CR0: 8005003b CR2: 0806ee80 CR3: 35af2000 CR4: 000006d0 [1266874876.543179] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874876.543182] DR6: ffff0ff0 DR7: 00000400 [1266874876.543184] Call Trace: [1266874876.543190] [] do_softirq+0x26/0x2b [1266874876.543196] [] irq_exit+0x29/0x57 [1266874876.543202] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874876.543207] [] apic_timer_interrupt+0x2a/0x30 [1266874876.543213] [] ? tick_nohz_restart_sched_tick+0x125/0x12a [1266874876.543218] [] cpu_idle+0x52/0x59 [1266874876.543223] [] start_secondary+0x194/0x199 [1266874876.581309] BUG: soft lockup - CPU#0 stuck for 0s! [events/0:15] [1266874876.581312] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874876.581357] [1266874876.581361] Pid: 15, comm: events/0 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874876.581366] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874876.581372] EIP is at release_console_sem+0x14e/0x187 [1266874876.581375] EAX: 00028d56 EBX: 00028d56 ECX: ffffffff EDX: 00028d56 [1266874876.581379] ESI: 00028d18 EDI: 00028d56 EBP: f6cabf10 ESP: f6cabef8 [1266874876.581383] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874876.581386] CR0: 8005003b CR2: b740b000 CR3: 2b1a0000 CR4: 000006d0 [1266874876.581390] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874876.581393] DR6: ffff0ff0 DR7: 00000400 [1266874876.581395] Call Trace: [1266874876.581404] [] fb_flashcursor+0x242/0x24d [1266874876.581409] [] ? bit_cursor+0x0/0x4a6 [1266874876.581415] [] worker_thread+0x170/0x23c [1266874876.581420] [] ? worker_thread+0x133/0x23c [1266874876.581425] [] ? fb_flashcursor+0x0/0x24d [1266874876.581431] [] ? autoremove_wake_function+0x0/0x30 [1266874876.581436] [] ? worker_thread+0x0/0x23c [1266874876.581441] [] kthread+0x6e/0x74 [1266874876.581446] [] ? kthread+0x0/0x74 [1266874876.581451] [] kernel_thread_helper+0x7/0x10 [1266874877.676489] BUG: soft lockup - CPU#1 stuck for 0s! [swapper:0] [1266874877.680977] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874877.700051] [1266874877.704655] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874877.709479] EIP: 0060:[] EFLAGS: 00000206 CPU: 1 [1266874877.714258] EIP is at __do_softirq+0x4c/0x14e [1266874877.719053] EAX: 00000001 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874877.723872] ESI: 00000000 EDI: c1b62138 EBP: f6c91f24 ESP: f6c91f00 [1266874877.728700] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874877.733482] CR0: 8005003b CR2: 004990a0 CR3: 33283000 CR4: 000006d0 [1266874877.738334] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874877.743211] DR6: ffff0ff0 DR7: 00000400 [1266874877.748030] Call Trace: [1266874877.752862] [] do_softirq+0x26/0x2b [1266874877.757699] [] irq_exit+0x29/0x57 [1266874877.762549] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874877.767409] [] apic_timer_interrupt+0x2a/0x30 [1266874877.772251] [] ? tick_nohz_restart_sched_tick+0x125/0x12a [1266874877.777328] [] cpu_idle+0x52/0x59 [1266874877.782132] [] start_secondary+0x194/0x199 [1266874877.787234] usb-storage: device scan complete [1266874877.789341] scsi 6:0:0:0: Direct-Access Generic- Multi-Card 1.00 PQ: 0 ANSI: 0 CCS [1266874877.793929] BUG: soft lockup - CPU#3 stuck for 0s! [scsi_scan_6:2682] [1266874877.798343] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874877.817686] [1266874877.822411] Pid: 2682, comm: scsi_scan_6 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874877.822417] EIP: 0060:[] EFLAGS: 00000282 CPU: 3 [1266874877.822423] EIP is at vprintk+0x39b/0x3a9 [1266874877.822427] EAX: f6d9e460 EBX: 00000001 ECX: c042c8c2 EDX: 00008b8a [1266874877.822432] ESI: eb027d4a EDI: 00000014 EBP: eb027db8 ESP: eb027d10 [1266874877.822436] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874877.822440] CR0: 8005003b CR2: 080b095c CR3: 00957000 CR4: 000006d0 [1266874877.822443] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874877.822447] DR6: ffff0ff0 DR7: 00000400 [1266874877.822449] Call Trace: [1266874877.822458] [] ? irq_exit+0x34/0x57 [1266874877.822464] [] ? smp_apic_timer_interrupt+0x6f/0x7d [1266874877.822470] [] ? apic_timer_interrupt+0x2a/0x30 [1266874877.822476] [] printk+0x15/0x17 [1266874877.822483] [] scsi_probe_and_add_lun+0x82e/0xb6d [1266874877.822491] [] ? mutex_unlock+0x8/0xa [1266874877.822497] [] ? scsi_alloc_target+0x1ee/0x246 [1266874877.822502] [] __scsi_scan_target+0x90/0x52f [1266874877.822509] [] ? scsi_scan_host_selected+0x8c/0xf8 [1266874877.822514] [] scsi_scan_channel+0x3e/0x6a [1266874877.822520] [] scsi_scan_host_selected+0xbf/0xf8 [1266874877.822526] [] ? do_scan_async+0x0/0x145 [1266874877.822531] [] do_scsi_scan_host+0x5a/0x63 [1266874877.822536] [] do_scan_async+0x14/0x145 [1266874877.822541] [] ? do_scan_async+0x0/0x145 [1266874877.822548] [] kthread+0x6e/0x74 [1266874877.822554] [] ? kthread+0x0/0x74 [1266874877.822559] [] kernel_thread_helper+0x7/0x10 [1266874877.823873] sd 6:0:0:0: Attached scsi generic sg2 type 0 [1266874877.826274] BUG: soft lockup - CPU#2 stuck for 0s! [hald:1945] [1266874877.826279] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874877.826352] [1266874877.826359] Pid: 1945, comm: hald Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874877.826366] EIP: 0073:[<001fc22e>] EFLAGS: 00000246 CPU: 2 [1266874877.826373] EIP is at 0x1fc22e [1266874877.826378] EAX: 080c0f72 EBX: 080c1f40 ECX: 080c0fd2 EDX: bf95134f [1266874877.826384] ESI: 080bfaa0 EDI: bf95134d EBP: bf951298 ESP: bf95127c [1266874877.826390] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874877.826396] CR0: 8005003b CR2: b76f9000 CR3: 365db000 CR4: 000006d0 [1266874877.826402] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874877.826406] DR6: ffff0ff0 DR7: 00000400 [1266874877.826410] Call Trace: [1266874877.853967] sd 6:0:0:0: [sdb] Attached SCSI removable disk [1266874878.033382] BUG: soft lockup - CPU#0 stuck for 1s! [events/0:15] [1266874878.033386] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874878.033443] [1266874878.033448] Pid: 15, comm: events/0 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874878.033453] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874878.033462] EIP is at release_console_sem+0x14e/0x187 [1266874878.033466] EAX: 0002b32b EBX: 0002b32b ECX: ffffffff EDX: 0002b32b [1266874878.033470] ESI: 0002b30b EDI: 0002b32b EBP: f6cabf10 ESP: f6cabef8 [1266874878.033474] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874878.033478] CR0: 8005003b CR2: b740b000 CR3: 2b1a0000 CR4: 000006d0 [1266874878.033482] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874878.033485] DR6: ffff0ff0 DR7: 00000400 [1266874878.033488] Call Trace: [1266874878.033499] [] fb_flashcursor+0x242/0x24d [1266874878.033504] [] ? bit_cursor+0x0/0x4a6 [1266874878.033511] [] worker_thread+0x170/0x23c [1266874878.033517] [] ? worker_thread+0x133/0x23c [1266874878.033522] [] ? fb_flashcursor+0x0/0x24d [1266874878.033529] [] ? autoremove_wake_function+0x0/0x30 [1266874878.033534] [] ? worker_thread+0x0/0x23c [1266874878.033540] [] kthread+0x6e/0x74 [1266874878.033545] [] ? kthread+0x0/0x74 [1266874878.033552] [] kernel_thread_helper+0x7/0x10 [1266874878.167788] BUG: soft lockup - CPU#0 stuck for 0s! [usb_id:2692] [1266874878.172628] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874878.194404] [1266874878.199632] Pid: 2692, comm: usb_id Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874878.204914] EIP: 0073:[<0018d93c>] EFLAGS: 00000246 CPU: 0 [1266874878.210008] EIP is at 0x18d93c [1266874878.214904] EAX: 00000000 EBX: 00279ff4 ECX: 00000000 EDX: 00000050 [1266874878.219892] ESI: bf94f5cc EDI: 08051710 EBP: bf94ed28 ESP: bf94ed08 [1266874878.224838] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874878.229756] CR0: 8005003b CR2: 001487a0 CR3: 3312c000 CR4: 000006d0 [1266874878.234664] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874878.239577] DR6: ffff0ff0 DR7: 00000400 [1266874878.244433] Call Trace: [1266874878.252663] BUG: soft lockup - CPU#1 stuck for 0s! [path_id:2697] [1266874878.255082] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874878.266043] [1266874878.268749] Pid: 2697, comm: path_id Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874878.271447] EIP: 0073:[<00a7d867>] EFLAGS: 00000292 CPU: 1 [1266874878.274070] EIP is at 0xa7d867 [1266874878.276619] EAX: 00000000 EBX: 00b72ff4 ECX: 00b74148 EDX: 00000000 [1266874878.279096] ESI: 080fb060 EDI: 00000010 EBP: bf8077a0 ESP: bf807798 [1266874878.281609] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874878.284046] CR0: 8005003b CR2: 080fb004 CR3: 35d74000 CR4: 000006d0 [1266874878.286550] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874878.288981] DR6: ffff0ff0 DR7: 00000400 [1266874878.291410] Call Trace: [1266874878.293791] BUG: soft lockup - CPU#2 stuck for 0s! [nscd:2699] [1266874878.296190] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874878.308176] [1266874878.313660] Pid: 2699, comm: nscd Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874878.319743] EIP: 0073:[<0807dfc0>] EFLAGS: 00000282 CPU: 2 [1266874878.325811] EIP is at 0x807dfc0 [1266874878.331856] EAX: 080f6728 EBX: 080f6738 ECX: 0000005b EDX: 7f7f7f7f [1266874878.337995] ESI: 080f6738 EDI: 080f65f8 EBP: bfa9c268 ESP: bfa9c25c [1266874878.344125] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874878.350268] CR0: 8005003b CR2: 08085790 CR3: 2b1c5000 CR4: 000006d0 [1266874878.356471] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874878.362691] DR6: ffff0ff0 DR7: 00000400 [1266874878.368889] Call Trace: [1266874878.375015] BUG: soft lockup - CPU#3 stuck for 0s! [hald:1945] [1266874878.380319] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874878.403919] [1266874878.409620] Pid: 1945, comm: hald Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874878.415435] EIP: 0073:[<001f60d4>] EFLAGS: 00000283 CPU: 3 [1266874878.421245] EIP is at 0x1f60d4 [1266874878.427016] EAX: 080f4048 EBX: 002eaff4 ECX: 0000000c EDX: 002ec3c8 [1266874878.432835] ESI: 002ec3c8 EDI: 002ec140 EBP: bf950e50 ESP: bf950da8 [1266874878.438594] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874878.444401] CR0: 8005003b CR2: b76f9000 CR3: 365db000 CR4: 000006d0 [1266874878.450198] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874878.450201] DR6: ffff0ff0 DR7: 00000400 [1266874878.450204] Call Trace: [1266874879.389054] BUG: soft lockup - CPU#0 stuck for 0s! [swapper:0] [1266874879.394714] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874879.418245] [1266874879.423969] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874879.429780] EIP: 0060:[] EFLAGS: 00000206 CPU: 0 [1266874879.435632] EIP is at __do_softirq+0x4c/0x14e [1266874879.441434] EAX: 00000000 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874879.447242] ESI: 00000000 EDI: c08f97e4 EBP: c08a7f60 ESP: c08a7f3c [1266874879.453055] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874879.458857] CR0: 8005003b CR2: 002689c0 CR3: 33283000 CR4: 000006d0 [1266874879.464706] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874879.470527] DR6: ffff0ff0 DR7: 00000400 [1266874879.476323] Call Trace: [1266874879.482091] [] do_softirq+0x26/0x2b [1266874879.487712] [] irq_exit+0x29/0x57 [1266874879.493124] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874879.498391] [] apic_timer_interrupt+0x2a/0x30 [1266874879.503465] [] ? cpu_idle+0x52/0x59 [1266874879.508579] [] rest_init+0x53/0x55 [1266874879.513622] [] start_kernel+0x2d6/0x2db [1266874879.518593] [] i386_start_kernel+0x6a/0x6f [1266874880.122013] BUG: soft lockup - CPU#0 stuck for 0s! [swapper:0] [1266874880.127050] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874880.149550] [1266874880.155146] Pid: 0, comm: swapper Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874880.160952] EIP: 0060:[] EFLAGS: 00000206 CPU: 0 [1266874880.166566] EIP is at __do_softirq+0x4c/0x14e [1266874880.171977] EAX: 00000000 EBX: 00000046 ECX: 00000000 EDX: c094dff0 [1266874880.177296] ESI: 00000000 EDI: c1b52138 EBP: c08a7f4c ESP: c08a7f28 [1266874880.182408] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874880.187596] CR0: 8005003b CR2: f95823c4 CR3: 35608000 CR4: 000006d0 [1266874880.192747] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874880.197848] DR6: ffff0ff0 DR7: 00000400 [1266874880.202916] Call Trace: [1266874880.207887] [] do_softirq+0x26/0x2b [1266874880.212897] [] irq_exit+0x29/0x57 [1266874880.217884] [] smp_apic_timer_interrupt+0x6f/0x7d [1266874880.222874] [] apic_timer_interrupt+0x2a/0x30 [1266874880.227858] [] ? tick_nohz_restart_sched_tick+0x125/0x12a [1266874880.232880] [] cpu_idle+0x52/0x59 [1266874880.237894] [] rest_init+0x53/0x55 [1266874880.242875] [] start_kernel+0x2d6/0x2db [1266874880.247703] [] i386_start_kernel+0x6a/0x6f [1266874880.382642] BUG: soft lockup - CPU#2 stuck for 0s! [hald:1945] [1266874880.387117] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874880.406347] [1266874880.411027] Pid: 1945, comm: hald Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874880.415872] EIP: 0060:[] EFLAGS: 00000286 CPU: 2 [1266874880.420696] EIP is at _spin_unlock_irq+0x1f/0x21 [1266874880.425499] EAX: 00000002 EBX: f6fe3f58 ECX: c0435831 EDX: 0000eeed [1266874880.430345] ESI: 0000000d EDI: f59b8000 EBP: f6fe3f48 ESP: f6fe3f48 [1266874880.435201] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874880.440048] CR0: 8005003b CR2: 00678d00 CR3: 365db000 CR4: 000006d0 [1266874880.444950] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874880.449863] DR6: ffff0ff0 DR7: 00000400 [1266874880.454758] Call Trace: [1266874880.454769] [] do_sigaction+0x112/0x123 [1266874880.454775] [] sys_rt_sigaction+0x50/0x7e [1266874880.454782] [] syscall_call+0x7/0xb [1266874881.597915] BUG: soft lockup - CPU#2 stuck for 0s! [pidof:2719] [1266874881.602983] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874881.625288] [1266874881.630454] Pid: 2719, comm: pidof Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874881.635647] EIP: 0073:[<002aca97>] EFLAGS: 00000246 CPU: 2 [1266874881.640675] EIP is at 0x2aca97 [1266874881.645729] EAX: 08052638 EBX: 003a1ff4 ECX: 003a3140 EDX: 08052638 [1266874881.650805] ESI: 08052638 EDI: 0001a9c8 EBP: bfb79d80 ESP: bfb79d08 [1266874881.650810] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874881.650814] CR0: 8005003b CR2: b770f000 CR3: 36e0f000 CR4: 000006d0 [1266874881.650818] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874881.650822] DR6: ffff0ff0 DR7: 00000400 [1266874881.650824] Call Trace: [1266874881.665492] BUG: soft lockup - CPU#0 stuck for 0s! [events/0:15] [1266874881.665494] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874881.665520] [1266874881.665522] Pid: 15, comm: events/0 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874881.665524] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874881.665530] EIP is at release_console_sem+0x14e/0x187 [1266874881.665532] EAX: 0002ea0b EBX: 0002ea0b ECX: ffffffff EDX: 0002ea0b [1266874881.665533] ESI: 0002e9eb EDI: 0002ea0b EBP: f6cabf10 ESP: f6cabef8 [1266874881.665535] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874881.665537] CR0: 8005003b CR2: 080f17f8 CR3: 35c9e000 CR4: 000006d0 [1266874881.665539] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874881.665540] DR6: ffff0ff0 DR7: 00000400 [1266874881.665542] Call Trace: [1266874881.665548] [] fb_flashcursor+0x242/0x24d [1266874881.665550] [] ? bit_cursor+0x0/0x4a6 [1266874881.665555] [] worker_thread+0x170/0x23c [1266874881.665557] [] ? worker_thread+0x133/0x23c [1266874881.665560] [] ? fb_flashcursor+0x0/0x24d [1266874881.665563] [] ? autoremove_wake_function+0x0/0x30 [1266874881.665565] [] ? worker_thread+0x0/0x23c [1266874881.665568] [] kthread+0x6e/0x74 [1266874881.665570] [] ? kthread+0x0/0x74 [1266874881.665574] [] kernel_thread_helper+0x7/0x10 [1266874881.666816] BUG: soft lockup - CPU#1 stuck for 0s! [prefdm:2096] [1266874881.666821] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874881.666905] [1266874881.666912] Pid: 2096, comm: prefdm Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874881.666920] EIP: 0060:[] EFLAGS: 00000202 CPU: 1 [1266874881.666930] EIP is at flush_tlb_others_ipi+0x89/0xab [1266874881.666937] EAX: ffffb300 EBX: c0966104 ECX: c08c3b40 EDX: 000008f1 [1266874881.666944] ESI: 00000001 EDI: c09660e0 EBP: f62ebe90 ESP: f62ebe74 [1266874881.666951] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874881.666958] CR0: 8005003b CR2: 080f2d58 CR3: 35c9e000 CR4: 000006d0 [1266874881.666964] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874881.666970] DR6: ffff0ff0 DR7: 00000400 [1266874881.666974] Call Trace: [1266874881.666984] [] native_flush_tlb_others+0x8/0xa [1266874881.666993] [] flush_tlb_page+0x58/0x5d [1266874881.667002] [] ptep_set_access_flags+0x21/0x28 [1266874881.667013] [] do_wp_page+0x31d/0x6d9 [1266874881.667024] [] ? handle_mm_fault+0x6fc/0x7a0 [1266874881.667033] [] handle_mm_fault+0x726/0x7a0 [1266874881.667044] [] ? down_read_trylock+0x39/0x43 [1266874881.667054] [] do_page_fault+0x17c/0x1e3 [1266874881.667062] [] ? do_page_fault+0x0/0x1e3 [1266874881.667073] [] error_code+0x66/0x6c [1266874881.667081] [] ? do_page_fault+0x0/0x1e3 [1266874883.603069] BUG: soft lockup - CPU#0 stuck for 0s! [hald-addon-stor:2714] [1266874883.603076] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874883.603185] [1266874883.603192] Pid: 2714, comm: hald-addon-stor Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874883.603200] EIP: 0073:[<006244d7>] EFLAGS: 00000246 CPU: 0 [1266874883.603208] EIP is at 0x6244d7 [1266874883.603213] EAX: 080520f0 EBX: 00633ff4 ECX: 080520f0 EDX: 080520f0 [1266874883.603220] ESI: 080520f0 EDI: 0804edf8 EBP: bfef2ce8 ESP: bfef2cd0 [1266874883.603226] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874883.603232] CR0: 8005003b CR2: 0807c1e4 CR3: 333a8000 CR4: 000006d0 [1266874883.603238] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874883.603243] DR6: ffff0ff0 DR7: 00000400 [1266874883.603247] Call Trace: [1266874883.603255] BUG: soft lockup - CPU#1 stuck for 0s! [X:2119] [1266874883.603260] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874883.603374] [1266874883.603381] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874883.603389] EIP: 0060:[] EFLAGS: 00203286 CPU: 1 [1266874883.603401] EIP is at cap_file_ioctl+0x1/0x7 [1266874883.603407] EAX: f62fb3c0 EBX: c08d091c ECX: bfc1bc48 EDX: 40046460 [1266874883.603414] ESI: fffffff7 EDI: bfc1bc48 EBP: f5c77f94 ESP: f5c77f88 [1266874883.603420] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874883.603426] CR0: 8005003b CR2: 0843724c CR3: 362d1000 CR4: 000006d0 [1266874883.603432] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874883.603438] DR6: ffff0ff0 DR7: 00000400 [1266874883.603442] Call Trace: [1266874883.603451] [] ? security_file_ioctl+0x10/0x13 [1266874883.603461] [] sys_ioctl+0x2c/0x5a [1266874883.603471] [] syscall_call+0x7/0xb [1266874883.654991] BUG: soft lockup - CPU#3 stuck for 0s! [X:2119] [1266874883.654994] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874883.655036] [1266874883.655039] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874883.655042] EIP: 0073:[<005246e1>] EFLAGS: 00203246 CPU: 3 [1266874883.655046] EIP is at 0x5246e1 [1266874883.655047] EAX: bfc1ad14 EBX: 0054b55c ECX: 08231598 EDX: 00000060 [1266874883.655050] ESI: 00000000 EDI: 0ac5a3d4 EBP: bfc1ac28 ESP: bfc1ab50 [1266874883.655052] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874883.655054] CR0: 80050033 CR2: b6a12000 CR3: 362d1000 CR4: 000006d0 [1266874883.655056] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874883.655058] DR6: ffff0ff0 DR7: 00000400 [1266874883.655060] Call Trace: [1266874884.804360] BUG: soft lockup - CPU#0 stuck for 0s! [pidof:2724] [1266874884.804367] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874884.804454] [1266874884.804460] Pid: 2724, comm: pidof Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874884.804466] EIP: 0073:[<00b30819>] EFLAGS: 00000216 CPU: 0 [1266874884.804472] EIP is at 0xb30819 [1266874884.804476] EAX: 00000031 EBX: 00c62ff4 ECX: bf8c59e0 EDX: 00000031 [1266874884.804481] ESI: 00c1ebe0 EDI: 00c63380 EBP: bf8c59a4 ESP: bf8c5950 [1266874884.804486] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b [1266874884.804491] CR0: 8005003b CR2: b77cb000 CR3: 2b01b000 CR4: 000006d0 [1266874884.804495] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874884.804499] DR6: ffff0ff0 DR7: 00000400 [1266874884.804503] Call Trace: [1266874885.881832] BUG: soft lockup - CPU#0 stuck for 0s! [X:2119] [1266874885.885840] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874885.904055] [1266874885.908564] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874885.913228] EIP: 0060:[] EFLAGS: 00200286 CPU: 0 [1266874885.917876] EIP is at drm_clflush_pages+0x22/0x6c [drm] [1266874885.922524] EAX: c191a6d8 EBX: f80c9808 ECX: ecd0d000 EDX: 00048000 [1266874885.927226] ESI: 00000202 EDI: 00000800 EBP: f5c77e28 ESP: f5c77e1c [1266874885.931972] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874885.936752] CR0: 80050033 CR2: 0aba6fa8 CR3: 362d1000 CR4: 000006d0 [1266874885.941574] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874885.946409] DR6: ffff0ff0 DR7: 00000400 [1266874885.951186] Call Trace: [1266874885.955966] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874885.960838] [] i915_gem_throttle_ioctl+0x11a/0x291 [i915] [1266874885.965699] [] i915_gem_set_domain_ioctl+0xee/0x116 [i915] [1266874885.970596] [] drm_ioctl+0x1f4/0x266 [drm] [1266874885.975502] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874885.980427] [] vfs_ioctl+0x4e/0x67 [1266874885.985204] [] do_vfs_ioctl+0x48a/0x4be [1266874885.989756] [] ? schedule+0x7f9/0x855 [1266874885.994128] [] sys_ioctl+0x40/0x5a [1266874885.998304] [] syscall_call+0x7/0xb [1266874886.008644] BUG: soft lockup - CPU#1 stuck for 0s! [X:2119] [1266874886.010704] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874886.019955] [1266874886.022216] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874886.024543] EIP: 0060:[] EFLAGS: 00200293 CPU: 1 [1266874886.026853] EIP is at drm_clflush_pages+0x3d/0x6c [drm] [1266874886.029159] EAX: 00000040 EBX: f803bac0 ECX: f214d000 EDX: 00000f00 [1266874886.031491] ESI: 000002b0 EDI: 00000800 EBP: f5c77e1c ESP: f5c77e10 [1266874886.033827] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874886.036173] CR0: 80050033 CR2: b50357ac CR3: 362d1000 CR4: 000006d0 [1266874886.038542] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874886.040934] DR6: ffff0ff0 DR7: 00000400 [1266874886.043306] Call Trace: [1266874886.045664] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874886.048079] [] i915_gem_clflush_object+0x46/0x58 [i915] [1266874886.050473] [] i915_gem_object_set_to_gtt_domain+0x41/0x6f [i915] [1266874886.052896] [] i915_gem_set_domain_ioctl+0xa1/0x116 [i915] [1266874886.055333] [] drm_ioctl+0x1f4/0x266 [drm] [1266874886.057760] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874886.060195] [] ? lock_hrtimer_base+0x18/0x33 [1266874886.062550] [] vfs_ioctl+0x4e/0x67 [1266874886.064811] [] do_vfs_ioctl+0x48a/0x4be [1266874886.066988] [] ? do_setitimer+0x157/0x2d0 [1266874886.069083] [] ? copy_from_user+0x31/0x54 [1266874886.071191] [] ? sys_setitimer+0x45/0x73 [1266874886.073263] [] sys_ioctl+0x40/0x5a [1266874886.075307] [] syscall_call+0x7/0xb [1266874886.382116] BUG: soft lockup - CPU#2 stuck for 0s! [hald-addon-stor:2058] [1266874886.386312] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874886.405201] [1266874886.405206] Pid: 2058, comm: hald-addon-stor Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874886.405213] EIP: 0060:[] EFLAGS: 00000246 CPU: 2 [1266874886.405221] EIP is at __reacquire_kernel_lock+0x1d/0x30 [1266874886.405225] EAX: 00000000 EBX: f5dce000 ECX: 00000000 EDX: c08c0660 [1266874886.405229] ESI: f5d6f6a0 EDI: f55cf600 EBP: f5dcf9e4 ESP: f5dcf9e0 [1266874886.405233] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874886.405237] CR0: 8005003b CR2: 005ecd50 CR3: 35cfa000 CR4: 000006d0 [1266874886.405241] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874886.405244] DR6: ffff0ff0 DR7: 00000400 [1266874886.405247] Call Trace: [1266874886.405253] [] schedule+0x827/0x855 [1266874886.405261] [] ? ahci_qc_prep+0x126/0x12e [1266874886.405267] [] schedule_timeout+0x17/0x14b [1266874886.405273] [] ? wait_for_common+0x20/0x101 [1266874886.405279] [] wait_for_common+0xb2/0x101 [1266874886.405286] [] ? default_wake_function+0x0/0xd [1266874886.405292] [] wait_for_completion+0x12/0x14 [1266874886.405299] [] blk_execute_rq+0xa8/0xbf [1266874886.405304] [] ? blk_end_sync_rq+0x0/0x28 [1266874886.405312] [] ? cfq_set_request+0x0/0x2a9 [1266874886.405318] [] ? elv_set_request+0x17/0x26 [1266874886.405324] [] ? get_request+0x204/0x2b9 [1266874886.405331] [] scsi_execute+0xbf/0x113 [1266874886.405336] [] scsi_execute_req+0x8d/0xb8 [1266874886.405348] [] sr_test_unit_ready+0x3b/0xe1e [sr_mod] [1266874886.405356] [] sr_test_unit_ready+0xc5a/0xe1e [sr_mod] [1266874886.405362] [] ? __enqueue_entity+0x9c/0xa4 [1266874886.405369] [] media_changed+0x43/0x72 [1266874886.405376] [] cdrom_media_changed+0x2c/0x32 [1266874886.405383] [] sr_test_unit_ready+0xe0/0xe1e [sr_mod] [1266874886.405390] [] check_disk_change+0x1c/0x48 [1266874886.405395] [] cdrom_open+0x7d5/0x839 [1266874886.405401] [] ? try_to_wake_up+0x1e5/0x1ef [1266874886.405407] [] ? default_wake_function+0xb/0xd [1266874886.405413] [] ? pollwake+0x4c/0x59 [1266874886.405419] [] ? default_wake_function+0x0/0xd [1266874886.405429] [] ? sr_test_unit_ready+0x13e/0xe1e [sr_mod] [1266874886.405440] [] sr_test_unit_ready+0x18e/0xe1e [sr_mod] [1266874886.405446] [] __blkdev_get+0xb5/0x31c [1266874886.405452] [] blkdev_get+0xa/0xc [1266874886.405457] [] blkdev_open+0x66/0x92 [1266874886.405465] [] __dentry_open+0x116/0x204 [1266874886.405470] [] nameidata_to_filp+0x2c/0x43 [1266874886.405476] [] ? blkdev_open+0x0/0x92 [1266874886.405481] [] do_filp_open+0x3e4/0x6fa [1266874886.405488] [] ? alloc_fd+0x22/0xca [1266874886.405494] [] ? alloc_fd+0xc0/0xca [1266874886.405499] [] do_sys_open+0x4a/0xe7 [1266874886.405505] [] sys_open+0x1e/0x26 [1266874886.405511] [] syscall_call+0x7/0xb [1266874886.879413] BUG: soft lockup - CPU#1 stuck for 0s! [X:2119] [1266874886.882246] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874886.896062] [1266874886.899499] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874886.903123] EIP: 0060:[] EFLAGS: 00200283 CPU: 1 [1266874886.906765] EIP is at page_address+0x4/0xa1 [1266874886.910428] EAX: c1a40704 EBX: c1a40704 ECX: 00000163 EDX: 00000003 [1266874886.914152] ESI: 00000163 EDI: 00000800 EBP: f5c77de8 ESP: f5c77de4 [1266874886.917884] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874886.921639] CR0: 80050033 CR2: b50357ac CR3: 362d1000 CR4: 000006d0 [1266874886.925423] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874886.929245] DR6: ffff0ff0 DR7: 00000400 [1266874886.933041] Call Trace: [1266874886.936802] [] kmap_atomic_prot+0xaa/0xb0 [1266874886.940658] [] kmap_atomic+0xe/0x10 [1266874886.944511] [] drm_clflush_pages+0x2c/0x6c [drm] [1266874886.948403] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874886.952327] [] i915_gem_clflush_object+0x46/0x58 [i915] [1266874886.956205] [] i915_gem_object_set_to_gtt_domain+0x41/0x6f [i915] [1266874886.960135] [] i915_gem_set_domain_ioctl+0xa1/0x116 [i915] [1266874886.964069] [] drm_ioctl+0x1f4/0x266 [drm] [1266874886.967999] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874886.971961] [] ? lock_hrtimer_base+0x18/0x33 [1266874886.975934] [] vfs_ioctl+0x4e/0x67 [1266874886.979870] [] do_vfs_ioctl+0x48a/0x4be [1266874886.983792] [] ? do_setitimer+0x157/0x2d0 [1266874886.987721] [] ? security_file_permission+0xf/0x11 [1266874886.991686] [] ? copy_from_user+0x31/0x54 [1266874886.995653] [] ? sys_setitimer+0x45/0x73 [1266874886.999597] [] sys_ioctl+0x40/0x5a [1266874887.003519] [] syscall_call+0x7/0xb [1266874887.379702] BUG: soft lockup - CPU#0 stuck for 0s! [X:2119] [1266874887.383657] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874887.402128] [1266874887.406763] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874887.411610] EIP: 0060:[] EFLAGS: 00200212 CPU: 0 [1266874887.416444] EIP is at kunmap_atomic+0x0/0x4d [1266874887.421329] EAX: f20f1000 EBX: f803b944 ECX: f20f1000 EDX: 00000003 [1266874887.426281] ESI: 00000251 EDI: 00000800 EBP: f5c77e1c ESP: f5c77e0c [1266874887.431267] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874887.436289] CR0: 80050033 CR2: b4416000 CR3: 362d1000 CR4: 000006d0 [1266874887.441345] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874887.446346] DR6: ffff0ff0 DR7: 00000400 [1266874887.451118] Call Trace: [1266874887.455692] [] ? drm_clflush_pages+0x53/0x6c [drm] [1266874887.460149] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874887.464455] [] i915_gem_clflush_object+0x46/0x58 [i915] [1266874887.468755] [] i915_gem_object_set_to_gtt_domain+0x41/0x6f [i915] [1266874887.473020] [] i915_gem_set_domain_ioctl+0xa1/0x116 [i915] [1266874887.477231] [] drm_ioctl+0x1f4/0x266 [drm] [1266874887.481411] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874887.485625] [] ? lock_hrtimer_base+0x18/0x33 [1266874887.489792] [] vfs_ioctl+0x4e/0x67 [1266874887.493925] [] do_vfs_ioctl+0x48a/0x4be [1266874887.498021] [] ? do_setitimer+0x157/0x2d0 [1266874887.502134] [] ? security_file_permission+0xf/0x11 [1266874887.506256] [] ? copy_from_user+0x31/0x54 [1266874887.510357] [] ? sys_setitimer+0x45/0x73 [1266874887.514430] [] sys_ioctl+0x40/0x5a [1266874887.518558] [] syscall_call+0x7/0xb [1266874887.810088] BUG: soft lockup - CPU#3 stuck for 0s! [pidof:2728] [1266874887.814097] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874887.832628] [1266874887.837186] Pid: 2728, comm: pidof Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874887.841923] EIP: 0060:[] EFLAGS: 00000246 CPU: 3 [1266874887.846663] EIP is at _raw_spin_lock+0x1e/0x109 [1266874887.851389] EAX: eb165540 EBX: eb165540 ECX: 00000000 EDX: 00000000 [1266874887.856192] ESI: 00000004 EDI: eb165540 EBP: eb201f28 ESP: eb201f18 [1266874887.860986] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874887.865794] CR0: 8005003b CR2: b7719000 CR3: 2b11b000 CR4: 000006d0 [1266874887.870638] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874887.875498] DR6: ffff0ff0 DR7: 00000400 [1266874887.880332] Call Trace: [1266874887.885118] [] _spin_lock+0x22/0x2a [1266874887.889789] [] ? fd_install+0x24/0x51 [1266874887.894268] [] fd_install+0x24/0x51 [1266874887.898541] [] do_sys_open+0xcc/0xe7 [1266874887.902637] [] sys_open+0x1e/0x26 [1266874887.906740] [] syscall_call+0x7/0xb [1266874887.910767] BUG: soft lockup - CPU#1 stuck for 0s! [X:2119] [1266874887.913174] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874887.922357] [1266874887.922361] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874887.922364] EIP: 0060:[] EFLAGS: 00200297 CPU: 1 [1266874887.922382] EIP is at drm_clflush_pages+0x3d/0x6c [drm] [1266874887.922386] EAX: 00000040 EBX: f803b368 ECX: f2786000 EDX: 00000240 [1266874887.922388] ESI: 000000da EDI: 00000800 EBP: f5c77e1c ESP: f5c77e10 [1266874887.922391] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874887.922394] CR0: 80050033 CR2: b50357ac CR3: 362d1000 CR4: 000006d0 [1266874887.922398] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874887.922400] DR6: ffff0ff0 DR7: 00000400 [1266874887.922404] Call Trace: [1266874887.922427] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874887.922438] [] i915_gem_clflush_object+0x46/0x58 [i915] [1266874887.922450] [] i915_gem_object_set_to_gtt_domain+0x41/0x6f [i915] [1266874887.922464] [] i915_gem_set_domain_ioctl+0xa1/0x116 [i915] [1266874887.922482] [] drm_ioctl+0x1f4/0x266 [drm] [1266874887.922494] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874887.922501] [] ? lock_hrtimer_base+0x18/0x33 [1266874887.922507] [] vfs_ioctl+0x4e/0x67 [1266874887.922511] [] do_vfs_ioctl+0x48a/0x4be [1266874887.922516] [] ? do_setitimer+0x157/0x2d0 [1266874887.922522] [] ? security_file_permission+0xf/0x11 [1266874887.922527] [] ? copy_from_user+0x31/0x54 [1266874887.922531] [] ? sys_setitimer+0x45/0x73 [1266874887.922535] [] sys_ioctl+0x40/0x5a [1266874887.922540] [] syscall_call+0x7/0xb [1266874888.026546] BUG: soft lockup - CPU#0 stuck for 0s! [events/0:15] [1266874888.026549] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874888.026602] [1266874888.026606] Pid: 15, comm: events/0 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874888.026612] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874888.026618] EIP is at release_console_sem+0x14e/0x187 [1266874888.026622] EAX: 0003539e EBX: 0003539e ECX: ffffffff EDX: 0003539e [1266874888.026626] ESI: 00035367 EDI: 0003539e EBP: f6cabf10 ESP: f6cabef8 [1266874888.026631] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874888.026634] CR0: 8005003b CR2: 002bb420 CR3: 00957000 CR4: 000006d0 [1266874888.026638] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874888.026641] DR6: ffff0ff0 DR7: 00000400 [1266874888.026644] Call Trace: [1266874888.026653] [] fb_flashcursor+0x242/0x24d [1266874888.026658] [] ? bit_cursor+0x0/0x4a6 [1266874888.026665] [] worker_thread+0x170/0x23c [1266874888.026670] [] ? worker_thread+0x133/0x23c [1266874888.026676] [] ? fb_flashcursor+0x0/0x24d [1266874888.026682] [] ? autoremove_wake_function+0x0/0x30 [1266874888.026687] [] ? worker_thread+0x0/0x23c [1266874888.026693] [] kthread+0x6e/0x74 [1266874888.026698] [] ? kthread+0x0/0x74 [1266874888.026704] [] kernel_thread_helper+0x7/0x10 [1266874888.379279] BUG: soft lockup - CPU#2 stuck for 0s! [hald-addon-stor:2058] [1266874888.383261] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874888.401357] [1266874888.405869] Pid: 2058, comm: hald-addon-stor Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874888.410625] EIP: 0060:[] EFLAGS: 00000246 CPU: 2 [1266874888.415434] EIP is at __reacquire_kernel_lock+0x1d/0x30 [1266874888.420200] EAX: 00000000 EBX: f5dce000 ECX: 00000000 EDX: c08c0660 [1266874888.425023] ESI: f5d6f6a0 EDI: f5b2e640 EBP: f5dcf9e4 ESP: f5dcf9e0 [1266874888.429858] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874888.434647] CR0: 8005003b CR2: b77136c5 CR3: 35cfa000 CR4: 000006d0 [1266874888.439477] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874888.444303] DR6: ffff0ff0 DR7: 00000400 [1266874888.449094] Call Trace: [1266874888.453857] [] schedule+0x827/0x855 [1266874888.458666] [] ? ahci_qc_prep+0x126/0x12e [1266874888.463472] [] schedule_timeout+0x17/0x14b [1266874888.468300] [] ? wait_for_common+0x20/0x101 [1266874888.473139] [] wait_for_common+0xb2/0x101 [1266874888.478010] [] ? default_wake_function+0x0/0xd [1266874888.482857] [] wait_for_completion+0x12/0x14 [1266874888.487551] [] blk_execute_rq+0xa8/0xbf [1266874888.492033] [] ? blk_end_sync_rq+0x0/0x28 [1266874888.496313] [] ? cfq_set_request+0x0/0x2a9 [1266874888.500418] [] ? elv_set_request+0x17/0x26 [1266874888.504508] [] ? get_request+0x204/0x2b9 [1266874888.508536] [] scsi_execute+0xbf/0x113 [1266874888.512472] [] scsi_execute_req+0x8d/0xb8 [1266874888.516383] [] sr_test_unit_ready+0x3b/0xe1e [sr_mod] [1266874888.520318] [] sr_test_unit_ready+0xc5a/0xe1e [sr_mod] [1266874888.524210] [] ? pollwake+0x0/0x59 [1266874888.528068] [] media_changed+0x43/0x72 [1266874888.531932] [] cdrom_media_changed+0x2c/0x32 [1266874888.535798] [] sr_test_unit_ready+0xe0/0xe1e [sr_mod] [1266874888.539667] [] check_disk_change+0x1c/0x48 [1266874888.543554] [] cdrom_open+0x7d5/0x839 [1266874888.543560] [] ? wait_for_common+0xbc/0x101 [1266874888.543566] [] ? _spin_unlock_irq+0x1d/0x21 [1266874888.543571] [] ? wait_for_common+0xf7/0x101 [1266874888.543577] [] ? default_wake_function+0x0/0xd [1266874888.543583] [] ? wait_for_completion+0x12/0x14 [1266874888.543588] [] ? blk_execute_rq+0xa8/0xbf [1266874888.543594] [] ? blk_end_sync_rq+0x0/0x28 [1266874888.543599] [] ? cfq_set_request+0x0/0x2a9 [1266874888.543610] [] ? sr_test_unit_ready+0x13e/0xe1e [sr_mod] [1266874888.543622] [] sr_test_unit_ready+0x18e/0xe1e [sr_mod] [1266874888.543628] [] __blkdev_get+0xb5/0x31c [1266874888.543633] [] blkdev_get+0xa/0xc [1266874888.543638] [] blkdev_open+0x66/0x92 [1266874888.543646] [] __dentry_open+0x116/0x204 [1266874888.543651] [] nameidata_to_filp+0x2c/0x43 [1266874888.543656] [] ? blkdev_open+0x0/0x92 [1266874888.543661] [] do_filp_open+0x3e4/0x6fa [1266874888.543669] [] ? alloc_fd+0x22/0xca [1266874888.543675] [] ? alloc_fd+0xc0/0xca [1266874888.543680] [] do_sys_open+0x4a/0xe7 [1266874888.543686] [] sys_open+0x1e/0x26 [1266874888.543692] [] syscall_call+0x7/0xb [1266874888.876576] BUG: soft lockup - CPU#1 stuck for 0s! [X:2119] [1266874888.879327] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874888.892889] [1266874888.896269] Pid: 2119, comm: X Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874888.899834] EIP: 0060:[] EFLAGS: 00200297 CPU: 1 [1266874888.903415] EIP is at drm_clflush_pages+0x36/0x6c [drm] [1266874888.907009] EAX: f277ff80 EBX: f803b34c ECX: f277f000 EDX: 00000f80 [1266874888.910650] ESI: 000000d3 EDI: 00000800 EBP: f5c77e1c ESP: f5c77e10 [1266874888.914294] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [1266874888.917952] CR0: 80050033 CR2: 00ae1188 CR3: 362d1000 CR4: 000006d0 [1266874888.921676] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874888.925427] DR6: ffff0ff0 DR7: 00000400 [1266874888.929159] Call Trace: [1266874888.932844] [] i915_gem_clflush_object+0x2f/0x58 [i915] [1266874888.936662] [] i915_gem_clflush_object+0x46/0x58 [i915] [1266874888.940411] [] i915_gem_object_set_to_gtt_domain+0x41/0x6f [i915] [1266874888.944213] [] i915_gem_set_domain_ioctl+0xa1/0x116 [i915] [1266874888.948030] [] drm_ioctl+0x1f4/0x266 [drm] [1266874888.948051] [] ? i915_gem_set_domain_ioctl+0x0/0x116 [i915] [1266874888.948063] [] ? lock_hrtimer_base+0x18/0x33 [1266874888.948074] [] vfs_ioctl+0x4e/0x67 [1266874888.948082] [] do_vfs_ioctl+0x48a/0x4be [1266874888.948093] [] ? do_setitimer+0x157/0x2d0 [1266874888.948102] [] ? security_file_permission+0xf/0x11 [1266874888.948113] [] ? copy_from_user+0x31/0x54 [1266874888.948122] [] ? sys_setitimer+0x45/0x73 [1266874888.948130] [] sys_ioctl+0x40/0x5a [1266874888.948139] [] syscall_call+0x7/0xb [1266874888.973142] BUG: soft lockup - CPU#0 stuck for 0s! [events/0:15] [1266874888.973145] Modules linked in: sco bridge stp bnep l2cap bluetooth rfkill ipv6 usb_storage wl(P) lib80211 acpi_cpufreq dm_mirror dm_region_hash dm_log dm_mod sbs sbshc pci_slot uinput i915 snd_hda_codec_intelhdmi snd_hda_codec_idt joydev snd_hda_intel snd_hda_codec hp_accel lis3lv02d snd_hwdep snd_seq_dummy drm snd_seq_oss snd_seq_midi_event snd_seq intel_agp snd_seq_device snd_pcm_oss atl1c snd_mixer_oss snd_pcm i2c_algo_bit snd_timer snd video output sg serio_raw sr_mod rtc_cmos rtc_core rtc_lib pcspkr snd_page_alloc wmi [1266874888.973195] [1266874888.973200] Pid: 15, comm: events/0 Tainted: P (2.6.31-1 #1) HP ProBook 4420s Notebook PCcpqt [1266874888.973205] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [1266874888.973211] EIP is at release_console_sem+0x14e/0x187 [1266874888.973215] EAX: 00037534 EBX: 00037534 ECX: ffffffff EDX: 00037534 [1266874888.973220] ESI: 000374fd EDI: 00037534 EBP: f6cabf10 ESP: f6cabef8 [1266874888.973224] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [1266874888.973228] CR0: 8005003b CR2: 002bb420 CR3: 35d0e000 CR4: 000006d0 [1266874888.973231] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [1266874888.973235] DR6: ffff0ff0 DR7: 00000400 [1266874888.973237] Call Trace: [1266874888.973247] [] fb_flashcursor+0x242/0x24d [1266874888.973252] [] ? bit_cursor+0x0/0x4a6 [1266874888.973258] [] worker_thread+0x170/0x23c [1266874888.973264] [] ? worker_thread+0x133/0x23c [1266874888.973269] [] ? fb_flashcursor+0x0/0x24d [1266874888.973276] [] ? autoremove_wake_function+0x0/0x30 [1266874888.973281] [] ? worker_thread+0x0/0x23c [1266874888.973286] [] kthread+0x6e/0x74 [1266874888.973292] [] ? kthread+0x0/0x74 [1266874888.973298] [] kernel_thread_helper+0x7/0x10