crash in ttm_bo_cleanup_refs

I got a nice lockup today after running etracer for a few minutes.

kernel : Linux 2.6.34-rc3 + recent nouveau code (Apr 7 , de2f7caff0bf) mesa : git master of today , using nvfx gallium

Apr 15 11:37:12 myhost kernel: [57533.031358] [drm] nouveau 0000:01:00.0: Allocating FIFO number 2 Apr 15 11:37:12 myhost kernel: [57533.033502] [drm] nouveau 0000:01:00.0: nouveau_channel_alloc: initialised FIFO 2 Apr 15 11:39:57 myhost kernel: [57698.458538] BUG: unable to handle kernel paging request at 0007000d Apr 15 11:39:57 myhost kernel: [57698.458551] IP: [<f82cddc4>] ttm_bo_cleanup_refs+0x24/0x210 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458565] *pde = 00000000 Apr 15 11:39:57 myhost kernel: [57698.458569] Oops: 0000 [#1] PREEMPT SMP Apr 15 11:39:57 myhost kernel: [57698.458575] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:39:57 myhost kernel: [57698.458581] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:39:57 myhost kernel: [57698.458667] Apr 15 11:39:57 myhost kernel: [57698.458673] Pid: 7, comm: events/0 Not tainted 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:39:57 myhost kernel: [57698.458678] EIP: 0060:[<f82cddc4>] EFLAGS: 00010202 CPU: 0 Apr 15 11:39:57 myhost kernel: [57698.458685] EIP is at ttm_bo_cleanup_refs+0x24/0x210 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458689] EAX: 00070001 EBX: e671cb40 ECX: e671cb50 EDX: 00000000 Apr 15 11:39:57 myhost kernel: [57698.458693] ESI: e671cb78 EDI: 00000001 EBP: f704ff30 ESP: f704ff08 Apr 15 11:39:57 myhost kernel: [57698.458698] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:39:57 myhost kernel: [57698.458703] Process events/0 (pid: 7, ti=f704e000 task=f7031ce0 task.ti=f704e000) Apr 15 11:39:57 myhost kernel: [57698.458706] Stack: Apr 15 11:39:57 myhost kernel: [57698.458708] f82cf908 f704ff20 f82cd10a e671c1a8 f82cd0a0 e671cb50 00070001 e671c780 Apr 15 11:39:57 myhost kernel: [57698.458719] <0> e671cb40 00000000 f704ff54 f82ce028 00000000 f1a80334 00000000 f653414c Apr 15 11:39:57 myhost kernel: [57698.458731] <0> f1a80344 f1a80344 c2808980 f704ff60 f82ce0a3 c2808980 f704ffbc c10540a3 Apr 15 11:39:57 myhost kernel: [57698.458743] Call Trace: Apr 15 11:39:57 myhost kernel: [57698.458752] [<f82cf908>] ? ttm_transfered_destroy+0x8/0x10 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458761] [<f82cd10a>] ? ttm_bo_release_list+0x6a/0xb0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458768] [<f82cd0a0>] ? ttm_bo_release_list+0x0/0xb0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458776] [<f82ce028>] ? ttm_bo_delayed_delete+0x78/0xe0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458784] [<f82ce0a3>] ? ttm_bo_delayed_workqueue+0x13/0x30 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458794] [<c10540a3>] ? worker_thread+0x113/0x250 Apr 15 11:39:57 myhost kernel: [57698.458803] [<c132213c>] ? schedule+0x25c/0x700 Apr 15 11:39:57 myhost kernel: [57698.458811] [<f82ce090>] ? ttm_bo_delayed_workqueue+0x0/0x30 [ttm] Apr 15 11:39:57 myhost kernel: [57698.458817] [<c1058310>] ? autoremove_wake_function+0x0/0x40 Apr 15 11:39:57 myhost kernel: [57698.458823] [<c1053f90>] ? worker_thread+0x0/0x250 Apr 15 11:39:57 myhost kernel: [57698.458828] [<c1057eec>] ? kthread+0x6c/0x80 Apr 15 11:39:57 myhost kernel: [57698.458833] [<c1057e80>] ? kthread+0x0/0x80 Apr 15 11:39:57 myhost kernel: [57698.458840] [<c1003e3e>] ? kernel_thread_helper+0x6/0x18 Apr 15 11:39:57 myhost kernel: [57698.458843] Code: c9 eb ac 8d 74 26 00 55 89 e5 57 89 d7 56 83 f7 01 53 89 c3 83 ec 1c 8b 40 04 81 e7 ff 00 00 00 8d 73 38 89 45 f0 8b 0b 89 4d ec <8b> 40 0c 89 45 e8 89 f0 e8 4f 62 05 c9 31 c9 31 d2 89 d8 89 3c Apr 15 11:39:57 myhost kernel: [57698.458909] EIP: [<f82cddc4>] ttm_bo_cleanup_refs+0x24/0x210 [ttm] SS:ESP 0068:f704ff08 Apr 15 11:39:57 myhost kernel: [57698.458920] CR2: 000000000007000d Apr 15 11:39:57 myhost kernel: [57698.458934] ---[ end trace 66bbdca73e702081 ]--- Apr 15 11:39:57 myhost kernel: [57698.603553] BUG: unable to handle kernel paging request at 0007000d Apr 15 11:39:57 myhost kernel: [57698.603565] IP: [<f82cce5b>] ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603577] *pde = 00000000 Apr 15 11:39:57 myhost kernel: [57698.603581] Oops: 0000 [#2] PREEMPT SMP Apr 15 11:39:57 myhost kernel: [57698.603585] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:39:57 myhost kernel: [57698.603590] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:39:57 myhost kernel: [57698.603659] Apr 15 11:39:57 myhost kernel: [57698.603664] Pid: 21939, comm: etracer Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:39:57 myhost kernel: [57698.603668] EIP: 0060:[<f82cce5b>] EFLAGS: 00210282 CPU: 0 Apr 15 11:39:57 myhost kernel: [57698.603673] EIP is at ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603676] EAX: 00070001 EBX: e671cb40 ECX: 00000000 EDX: 00000000 Apr 15 11:39:57 myhost kernel: [57698.603679] ESI: 00000000 EDI: 00000000 EBP: e5933b1c ESP: e5933aec Apr 15 11:39:57 myhost kernel: [57698.603682] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:39:57 myhost kernel: [57698.603686] Process etracer (pid: 21939, ti=e5932000 task=ef4f2d60 task.ti=e5932000) Apr 15 11:39:57 myhost kernel: [57698.603688] Stack: Apr 15 11:39:57 myhost kernel: [57698.603690] 00000000 e5933b4c e5933b04 00000000 01000000 e671cb9c 00000001 00000000 Apr 15 11:39:57 myhost kernel: [57698.603698] <0> 00000000 e671cb40 00000000 e671cb68 e5933b9c f82cea87 00000000 00000000 Apr 15 11:39:57 myhost kernel: [57698.603707] <0> 00000258 0016d7d8 00000258 e5933b5c 00000000 01933b6c f1a80128 e671cb50 Apr 15 11:39:57 myhost kernel: [57698.603717] Call Trace: Apr 15 11:39:57 myhost kernel: [57698.603724] [<f82cea87>] ? ttm_mem_evict_first+0x137/0x4c0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603731] [<f82ce489>] ? ttm_bo_man_get_node+0xb9/0xc0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603737] [<f82ce856>] ? ttm_bo_mem_space+0x3c6/0x4c0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603744] [<f82ceb17>] ? ttm_mem_evict_first+0x1c7/0x4c0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603752] [<c103405d>] ? scheduler_tick+0xed/0x240 Apr 15 11:39:57 myhost kernel: [57698.603759] [<f82ce856>] ? ttm_bo_mem_space+0x3c6/0x4c0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603765] [<f82cf2d3>] ? ttm_bo_move_buffer+0xa3/0x110 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603771] [<f82cf3ce>] ? ttm_bo_validate+0x8e/0x120 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603777] [<f82cf6b0>] ? ttm_bo_init+0x250/0x2d0 [ttm] Apr 15 11:39:57 myhost kernel: [57698.603783] [<c10d5a49>] ? kmem_cache_alloc_notrace+0x79/0xa0 Apr 15 11:39:57 myhost kernel: [57698.603796] [<f84bf9e4>] ? nouveau_bo_new+0x154/0x3d0 [nouveau] Apr 15 11:39:57 myhost kernel: [57698.603805] [<f84bfc60>] ? nouveau_bo_del_ttm+0x0/0xb0 [nouveau] Apr 15 11:39:57 myhost kernel: [57698.603814] [<f84c17da>] ? nouveau_gem_new+0x4a/0xc0 [nouveau] Apr 15 11:39:57 myhost kernel: [57698.603824] [<f84c198b>] ? nouveau_gem_ioctl_new+0x13b/0x2f0 [nouveau] Apr 15 11:39:57 myhost kernel: [57698.603834] [<f8235454>] ? drm_ioctl+0x264/0x3f0 [drm] Apr 15 11:39:57 myhost kernel: [57698.603845] [<f84c1850>] ? nouveau_gem_ioctl_new+0x0/0x2f0 [nouveau] Apr 15 11:39:57 myhost kernel: [57698.603851] [<c10ae6da>] ? __pagevec_free+0x3a/0xb0 Apr 15 11:39:57 myhost kernel: [57698.603855] [<c10b1840>] ? release_pages+0x160/0x1b0 Apr 15 11:39:57 myhost kernel: [57698.603860] [<c10c875f>] ? anon_vma_chain_free+0xf/0x20 Apr 15 11:39:57 myhost kernel: [57698.603866] [<c10e94fd>] ? vfs_ioctl+0x2d/0xb0 Apr 15 11:39:57 myhost kernel: [57698.603873] [<f82351f0>] ? drm_ioctl+0x0/0x3f0 [drm] Apr 15 11:39:57 myhost kernel: [57698.603880] [<c10e96cc>] ? do_vfs_ioctl+0x6c/0x580 Apr 15 11:39:57 myhost kernel: [57698.603886] [<c10cc2c5>] ? free_pages_and_swap_cache+0x85/0xa0 Apr 15 11:39:57 myhost kernel: [57698.603890] [<c10c41fa>] ? remove_vma+0x3a/0x50 Apr 15 11:39:57 myhost kernel: [57698.603894] [<c10c41fa>] ? remove_vma+0x3a/0x50 Apr 15 11:39:57 myhost kernel: [57698.603897] [<c10c51da>] ? do_munmap+0x20a/0x2d0 Apr 15 11:39:57 myhost kernel: [57698.603902] [<c10e9c3f>] ? sys_ioctl+0x5f/0x80 Apr 15 11:39:57 myhost kernel: [57698.603907] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:39:57 myhost kernel: [57698.603910] Code: c3 0f 0b eb fe 0f 0b eb fe 8d b4 26 00 00 00 00 55 89 e5 83 ec 30 89 5d f4 89 c3 89 7d fc 0f b6 7d 08 89 75 f8 88 4d dc 8b 40 04 <8b> 70 0c 8b 83 8c 00 00 00 85 c0 75 11 31 d2 8b 5d f4 89 d0 8b Apr 15 11:39:57 myhost kernel: [57698.603961] EIP: [<f82cce5b>] ttm_bo_wait+0x1b/0x180 [ttm] SS:ESP 0068:e5933aec Apr 15 11:39:57 myhost kernel: [57698.603969] CR2: 000000000007000d Apr 15 11:39:57 myhost kernel: [57698.604021] ---[ end trace 66bbdca73e702082 ]--- Apr 15 11:39:57 myhost kernel: [57698.604029] note: etracer[21939] exited with preempt_count 2 Apr 15 11:40:13 myhost kernel: [57714.260345] BUG: unable to handle kernel paging request at 0007000d Apr 15 11:40:13 myhost kernel: [57714.260358] IP: [<f82cce5b>] ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260377] *pde = 00000000 Apr 15 11:40:13 myhost kernel: [57714.260382] Oops: 0000 [#3] PREEMPT SMP Apr 15 11:40:13 myhost kernel: [57714.260388] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:13 myhost kernel: [57714.260395] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:13 myhost kernel: [57714.260492] Apr 15 11:40:13 myhost kernel: [57714.260499] Pid: 4546, comm: X Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:13 myhost kernel: [57714.260504] EIP: 0060:[<f82cce5b>] EFLAGS: 00213286 CPU: 1 Apr 15 11:40:13 myhost kernel: [57714.260513] EIP is at ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260518] EAX: 00070001 EBX: f186ac00 ECX: 00000000 EDX: 00000000 Apr 15 11:40:13 myhost kernel: [57714.260523] ESI: 00000000 EDI: 00000000 EBP: f68a9c20 ESP: f68a9bf0 Apr 15 11:40:13 myhost kernel: [57714.260528] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:13 myhost kernel: [57714.260534] Process X (pid: 4546, ti=f68a8000 task=f68479c0 task.ti=f68a8000) Apr 15 11:40:13 myhost kernel: [57714.260538] Stack: Apr 15 11:40:13 myhost kernel: [57714.260541] 00000000 00000000 00000000 00000000 0186a780 f186ac5c 00000001 00000000 Apr 15 11:40:13 myhost kernel: [57714.260553] <0> 00000000 f186ac00 00000000 f186ac28 f68a9ca0 f82cea87 00000000 00000000 Apr 15 11:40:13 myhost kernel: [57714.260566] <0> 00000000 f68a9c3c f68a9cec d5efb234 00000000 018a9c70 f1a80128 f186ac10 Apr 15 11:40:13 myhost kernel: [57714.260580] Call Trace: Apr 15 11:40:13 myhost kernel: [57714.260592] [<f82cea87>] ? ttm_mem_evict_first+0x137/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260604] [<f82ce489>] ? ttm_bo_man_get_node+0xb9/0xc0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260614] [<f82ce856>] ? ttm_bo_mem_space+0x3c6/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260625] [<f82cf2d3>] ? ttm_bo_move_buffer+0xa3/0x110 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260635] [<f82cf3ce>] ? ttm_bo_validate+0x8e/0x120 [ttm] Apr 15 11:40:13 myhost kernel: [57714.260652] [<f84c05c9>] ? validate_list+0xb9/0x2b0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.260668] [<f84c0eb4>] ? nouveau_gem_ioctl_pushbuf+0x5d4/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.260685] [<f8235454>] ? drm_ioctl+0x264/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.260701] [<f84c08e0>] ? nouveau_gem_ioctl_pushbuf+0x0/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.260715] [<c10bef1b>] ? __do_fault+0x3b/0x4f0 Apr 15 11:40:13 myhost kernel: [57714.260724] [<c10e94fd>] ? vfs_ioctl+0x2d/0xb0 Apr 15 11:40:13 myhost kernel: [57714.260736] [<f82351f0>] ? drm_ioctl+0x0/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.260743] [<c10e96cc>] ? do_vfs_ioctl+0x6c/0x580 Apr 15 11:40:13 myhost kernel: [57714.260751] [<c10c01aa>] ? handle_mm_fault+0xfa/0x820 Apr 15 11:40:13 myhost kernel: [57714.260759] [<c1041063>] ? do_setitimer+0x153/0x1f0 Apr 15 11:40:13 myhost kernel: [57714.260768] [<c1026cfb>] ? do_page_fault+0x16b/0x330 Apr 15 11:40:13 myhost kernel: [57714.260775] [<c10e9c3f>] ? sys_ioctl+0x5f/0x80 Apr 15 11:40:13 myhost kernel: [57714.260783] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:13 myhost kernel: [57714.260787] Code: c3 0f 0b eb fe 0f 0b eb fe 8d b4 26 00 00 00 00 55 89 e5 83 ec 30 89 5d f4 89 c3 89 7d fc 0f b6 7d 08 89 75 f8 88 4d dc 8b 40 04 <8b> 70 0c 8b 83 8c 00 00 00 85 c0 75 11 31 d2 8b 5d f4 89 d0 8b Apr 15 11:40:13 myhost kernel: [57714.260855] EIP: [<f82cce5b>] ttm_bo_wait+0x1b/0x180 [ttm] SS:ESP 0068:f68a9bf0 Apr 15 11:40:13 myhost kernel: [57714.260868] CR2: 000000000007000d Apr 15 11:40:13 myhost kernel: [57714.260875] ---[ end trace 66bbdca73e702083 ]--- Apr 15 11:40:13 myhost kernel: [57714.260905] note: X[4546] exited with preempt_count 2 Apr 15 11:40:13 myhost kernel: [57714.261273] BUG: scheduling while atomic: X/4546/0x10000002 Apr 15 11:40:13 myhost kernel: [57714.261277] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:13 myhost kernel: [57714.261374] Pid: 4546, comm: X Tainted: G D 2.6.34-rc3 #16 Apr 15 11:40:13 myhost kernel: [57714.261378] Call Trace: Apr 15 11:40:13 myhost kernel: [57714.261390] [<c103332d>] __schedule_bug+0x5d/0x70 Apr 15 11:40:13 myhost kernel: [57714.261400] [<c1322406>] schedule+0x526/0x700 Apr 15 11:40:13 myhost kernel: [57714.261408] [<c105e3c4>] ? sched_clock_local+0xa4/0x180 Apr 15 11:40:13 myhost kernel: [57714.261417] [<c10cc2c5>] ? free_pages_and_swap_cache+0x85/0xa0 Apr 15 11:40:13 myhost kernel: [57714.261423] [<c132270d>] _cond_resched+0x2d/0x50 Apr 15 11:40:13 myhost kernel: [57714.261431] [<c10c2270>] unmap_vmas+0x580/0x6d0 Apr 15 11:40:13 myhost kernel: [57714.261439] [<c10c42ab>] exit_mmap+0x9b/0x160 Apr 15 11:40:13 myhost kernel: [57714.261446] [<c103a853>] mmput+0x33/0xd0 Apr 15 11:40:13 myhost kernel: [57714.261453] [<c103ea68>] exit_mm+0xd8/0x100 Apr 15 11:40:13 myhost kernel: [57714.261459] [<c104053e>] do_exit+0x11e/0x740 Apr 15 11:40:13 myhost kernel: [57714.261466] [<c103db09>] ? kmsg_dump+0x119/0x130 Apr 15 11:40:13 myhost kernel: [57714.261474] [<c1006fcb>] oops_end+0x8b/0xd0 Apr 15 11:40:13 myhost kernel: [57714.261481] [<c102682e>] no_context+0xbe/0x150 Apr 15 11:40:13 myhost kernel: [57714.261488] [<c1026950>] __bad_area_nosemaphore+0x90/0x130 Apr 15 11:40:13 myhost kernel: [57714.261496] [<c129678f>] ? pci_write+0x2f/0x40 Apr 15 11:40:13 myhost kernel: [57714.261503] [<c1026a02>] bad_area_nosemaphore+0x12/0x20 Apr 15 11:40:13 myhost kernel: [57714.261510] [<c1026e0b>] do_page_fault+0x27b/0x330 Apr 15 11:40:13 myhost kernel: [57714.261524] [<f8312362>] ? intel_8xx_tlbflush+0x82/0x90 [intel_agp] Apr 15 11:40:13 myhost kernel: [57714.261532] [<c1026b90>] ? do_page_fault+0x0/0x330 Apr 15 11:40:13 myhost kernel: [57714.261539] [<c132508b>] error_code+0x73/0x78 Apr 15 11:40:13 myhost kernel: [57714.261551] [<f82cce5b>] ? ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261563] [<f82cea87>] ttm_mem_evict_first+0x137/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261574] [<f82ce489>] ? ttm_bo_man_get_node+0xb9/0xc0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261585] [<f82ce856>] ttm_bo_mem_space+0x3c6/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261596] [<f82cf2d3>] ttm_bo_move_buffer+0xa3/0x110 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261607] [<f82cf3ce>] ttm_bo_validate+0x8e/0x120 [ttm] Apr 15 11:40:13 myhost kernel: [57714.261624] [<f84c05c9>] validate_list+0xb9/0x2b0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.261640] [<f84c0eb4>] nouveau_gem_ioctl_pushbuf+0x5d4/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.261656] [<f8235454>] drm_ioctl+0x264/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.261673] [<f84c08e0>] ? nouveau_gem_ioctl_pushbuf+0x0/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.261683] [<c10bef1b>] ? __do_fault+0x3b/0x4f0 Apr 15 11:40:13 myhost kernel: [57714.261691] [<c10e94fd>] vfs_ioctl+0x2d/0xb0 Apr 15 11:40:13 myhost kernel: [57714.261704] [<f82351f0>] ? drm_ioctl+0x0/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.261712] [<c10e96cc>] do_vfs_ioctl+0x6c/0x580 Apr 15 11:40:13 myhost kernel: [57714.261718] [<c10c01aa>] ? handle_mm_fault+0xfa/0x820 Apr 15 11:40:13 myhost kernel: [57714.261725] [<c1041063>] ? do_setitimer+0x153/0x1f0 Apr 15 11:40:13 myhost kernel: [57714.261732] [<c1026cfb>] ? do_page_fault+0x16b/0x330 Apr 15 11:40:13 myhost kernel: [57714.261738] [<c10e9c3f>] sys_ioctl+0x5f/0x80 Apr 15 11:40:13 myhost kernel: [57714.261746] [<c100389f>] sysenter_do_call+0x12/0x28 Apr 15 11:40:13 myhost kernel: [57714.275261] BUG: scheduling while atomic: X/4546/0x00000002 Apr 15 11:40:13 myhost kernel: [57714.275269] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:13 myhost kernel: [57714.275371] Pid: 4546, comm: X Tainted: G D 2.6.34-rc3 #16 Apr 15 11:40:13 myhost kernel: [57714.275375] Call Trace: Apr 15 11:40:13 myhost kernel: [57714.275391] [<c103332d>] __schedule_bug+0x5d/0x70 Apr 15 11:40:13 myhost kernel: [57714.275402] [<c1322406>] schedule+0x526/0x700 Apr 15 11:40:13 myhost kernel: [57714.275410] [<c1324e19>] ? apic_timer_interrupt+0x31/0x38 Apr 15 11:40:13 myhost kernel: [57714.275417] [<c1322f20>] __mutex_lock_slowpath+0xe0/0x170 Apr 15 11:40:13 myhost kernel: [57714.275423] [<c1322d79>] mutex_lock+0x19/0x30 Apr 15 11:40:13 myhost kernel: [57714.275438] [<f823adb9>] drm_vm_shm_close+0x69/0x200 [drm] Apr 15 11:40:13 myhost kernel: [57714.275449] [<c10c41fa>] ? remove_vma+0x3a/0x50 Apr 15 11:40:13 myhost kernel: [57714.275456] [<c10c41dc>] remove_vma+0x1c/0x50 Apr 15 11:40:13 myhost kernel: [57714.275462] [<c10c42ff>] exit_mmap+0xef/0x160 Apr 15 11:40:13 myhost kernel: [57714.275468] [<c103a853>] mmput+0x33/0xd0 Apr 15 11:40:13 myhost kernel: [57714.275475] [<c103ea68>] exit_mm+0xd8/0x100 Apr 15 11:40:13 myhost kernel: [57714.275481] [<c104053e>] do_exit+0x11e/0x740 Apr 15 11:40:13 myhost kernel: [57714.275487] [<c103db09>] ? kmsg_dump+0x119/0x130 Apr 15 11:40:13 myhost kernel: [57714.275496] [<c1006fcb>] oops_end+0x8b/0xd0 Apr 15 11:40:13 myhost kernel: [57714.275504] [<c102682e>] no_context+0xbe/0x150 Apr 15 11:40:13 myhost kernel: [57714.275512] [<c1026950>] __bad_area_nosemaphore+0x90/0x130 Apr 15 11:40:13 myhost kernel: [57714.275520] [<c129678f>] ? pci_write+0x2f/0x40 Apr 15 11:40:13 myhost kernel: [57714.275526] [<c1026a02>] bad_area_nosemaphore+0x12/0x20 Apr 15 11:40:13 myhost kernel: [57714.275532] [<c1026e0b>] do_page_fault+0x27b/0x330 Apr 15 11:40:13 myhost kernel: [57714.275545] [<f8312362>] ? intel_8xx_tlbflush+0x82/0x90 [intel_agp] Apr 15 11:40:13 myhost kernel: [57714.275553] [<c1026b90>] ? do_page_fault+0x0/0x330 Apr 15 11:40:13 myhost kernel: [57714.275560] [<c132508b>] error_code+0x73/0x78 Apr 15 11:40:13 myhost kernel: [57714.275572] [<f82cce5b>] ? ttm_bo_wait+0x1b/0x180 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275581] [<f82cea87>] ttm_mem_evict_first+0x137/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275591] [<f82ce489>] ? ttm_bo_man_get_node+0xb9/0xc0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275601] [<f82ce856>] ttm_bo_mem_space+0x3c6/0x4c0 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275614] [<f82cf2d3>] ttm_bo_move_buffer+0xa3/0x110 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275624] [<f82cf3ce>] ttm_bo_validate+0x8e/0x120 [ttm] Apr 15 11:40:13 myhost kernel: [57714.275640] [<f84c05c9>] validate_list+0xb9/0x2b0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.275657] [<f84c0eb4>] nouveau_gem_ioctl_pushbuf+0x5d4/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.275671] [<f8235454>] drm_ioctl+0x264/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.275688] [<f84c08e0>] ? nouveau_gem_ioctl_pushbuf+0x0/0xeb0 [nouveau] Apr 15 11:40:13 myhost kernel: [57714.275701] [<c10bef1b>] ? __do_fault+0x3b/0x4f0 Apr 15 11:40:13 myhost kernel: [57714.275709] [<c10e94fd>] vfs_ioctl+0x2d/0xb0 Apr 15 11:40:13 myhost kernel: [57714.275720] [<f82351f0>] ? drm_ioctl+0x0/0x3f0 [drm] Apr 15 11:40:13 myhost kernel: [57714.275726] [<c10e96cc>] do_vfs_ioctl+0x6c/0x580 Apr 15 11:40:13 myhost kernel: [57714.275734] [<c10c01aa>] ? handle_mm_fault+0xfa/0x820 Apr 15 11:40:13 myhost kernel: [57714.275741] [<c1041063>] ? do_setitimer+0x153/0x1f0 Apr 15 11:40:13 myhost kernel: [57714.275748] [<c1026cfb>] ? do_page_fault+0x16b/0x330 Apr 15 11:40:13 myhost kernel: [57714.275755] [<c10e9c3f>] sys_ioctl+0x5f/0x80 Apr 15 11:40:13 myhost kernel: [57714.275762] [<c100389f>] sysenter_do_call+0x12/0x28 Apr 15 11:40:13 myhost kernel: [57714.602557] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:13 myhost kernel: [57714.602566] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:13 myhost kernel: [57714.602578] *pde = 00000000 Apr 15 11:40:13 myhost kernel: [57714.602581] Oops: 0000 [#4] PREEMPT SMP Apr 15 11:40:13 myhost kernel: [57714.602586] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:13 myhost kernel: [57714.602590] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:13 myhost kernel: [57714.602659] Apr 15 11:40:13 myhost kernel: [57714.602664] Pid: 4711, comm: multiload-apple Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:13 myhost kernel: [57714.602668] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 0 Apr 15 11:40:13 myhost kernel: [57714.602672] EIP is at groups_search+0x46/0x70 Apr 15 11:40:13 myhost kernel: [57714.602675] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:13 myhost kernel: [57714.602678] ESI: 00000000 EDI: 00000000 EBP: ef623e3c ESP: ef623e28 Apr 15 11:40:13 myhost kernel: [57714.602681] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:13 myhost kernel: [57714.602684] Process multiload-apple (pid: 4711, ti=ef622000 task=ef41b9c0 task.ti=ef622000) Apr 15 11:40:13 myhost kernel: [57714.602687] Stack: Apr 15 11:40:13 myhost kernel: [57714.602689] 00000000 f6528840 f6da4300 000041ed 00000001 ef623e44 c10600a5 ef623e58 Apr 15 11:40:13 myhost kernel: [57714.602697] <0> c10e4308 f6da4300 ef623ef4 f6da4300 ef623e68 c10e43b7 ef7d1001 ef623ef4 Apr 15 11:40:13 myhost kernel: [57714.602706] <0> ef623eb4 c10e678f ef623ea4 f0eee600 ef41b9c0 ef41b9c0 ef41b9c0 00000010 Apr 15 11:40:13 myhost kernel: [57714.602716] Call Trace: Apr 15 11:40:13 myhost kernel: [57714.602722] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:13 myhost kernel: [57714.602727] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:13 myhost kernel: [57714.602732] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:13 myhost kernel: [57714.602736] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:13 myhost kernel: [57714.602740] [<c10e606d>] ? path_init+0xcd/0x1b0 Apr 15 11:40:13 myhost kernel: [57714.602744] [<c10e8092>] ? do_filp_open+0xe2/0x500 Apr 15 11:40:13 myhost kernel: [57714.602749] [<c10dbb6c>] ? do_sync_read+0x9c/0xd0 Apr 15 11:40:13 myhost kernel: [57714.602756] [<c10f1726>] ? alloc_fd+0xc6/0x100 Apr 15 11:40:13 myhost kernel: [57714.602760] [<c10d9eaf>] ? do_sys_open+0x4f/0x110 Apr 15 11:40:13 myhost kernel: [57714.602764] [<c10d9fd9>] ? sys_open+0x29/0x40 Apr 15 11:40:13 myhost kernel: [57714.602770] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:13 myhost kernel: [57714.602772] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:13 myhost kernel: [57714.602821] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef623e28 Apr 15 11:40:13 myhost kernel: [57714.602827] CR2: 0000000000000000 Apr 15 11:40:13 myhost kernel: [57714.602831] ---[ end trace 66bbdca73e702084 ]--- Apr 15 11:40:13 myhost kernel: [57714.604508] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:13 myhost kernel: [57714.604519] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:13 myhost kernel: [57714.604533] *pde = 00000000 Apr 15 11:40:13 myhost kernel: [57714.604538] Oops: 0000 [#5] PREEMPT SMP Apr 15 11:40:13 myhost kernel: [57714.604545] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:13 myhost kernel: [57714.604552] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:13 myhost kernel: [57714.604645] Apr 15 11:40:13 myhost kernel: [57714.604652] Pid: 4684, comm: bonobo-activati Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:13 myhost kernel: [57714.604658] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 1 Apr 15 11:40:13 myhost kernel: [57714.604664] EIP is at groups_search+0x46/0x70 Apr 15 11:40:13 myhost kernel: [57714.604668] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:13 myhost kernel: [57714.604673] ESI: 00000000 EDI: 00000000 EBP: ef53bd44 ESP: ef53bd30 Apr 15 11:40:13 myhost kernel: [57714.604678] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:13 myhost kernel: [57714.604684] Process bonobo-activati (pid: 4684, ti=ef53a000 task=efbe8420 task.ti=ef53a000) Apr 15 11:40:13 myhost kernel: [57714.604688] Stack: Apr 15 11:40:13 myhost kernel: [57714.604692] 00000000 f6528840 f6da4300 000041ed 00000001 ef53bd4c c10600a5 ef53bd60 Apr 15 11:40:13 myhost kernel: [57714.604703] <0> c10e4308 f6da4300 ef53bdfc f6da4300 ef53bd70 c10e43b7 ef53bedb ef53bdfc Apr 15 11:40:13 myhost kernel: [57714.604716] <0> ef53bdbc c10e678f 00000000 00000286 efbe8420 efbe8420 efbe8420 00000001 Apr 15 11:40:13 myhost kernel: [57714.604730] Call Trace: Apr 15 11:40:13 myhost kernel: [57714.604739] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:13 myhost kernel: [57714.604749] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:13 myhost kernel: [57714.604756] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:13 myhost kernel: [57714.604764] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:13 myhost kernel: [57714.604776] [<c1306de7>] ? unix_stream_recvmsg+0x227/0x540 Apr 15 11:40:13 myhost kernel: [57714.604784] [<c10e720c>] ? path_walk+0x4c/0xc0 Apr 15 11:40:13 myhost kernel: [57714.604791] [<c10e72d1>] ? do_path_lookup+0x51/0x90 Apr 15 11:40:13 myhost kernel: [57714.604798] [<c10e732d>] ? kern_path+0x1d/0x40 Apr 15 11:40:13 myhost kernel: [57714.604807] [<c12a05f9>] ? __alloc_skb+0x29/0x130 Apr 15 11:40:13 myhost kernel: [57714.604815] [<c129bac3>] ? sock_wmalloc+0x43/0x70 Apr 15 11:40:13 myhost kernel: [57714.604822] [<c12a0619>] ? __alloc_skb+0x49/0x130 Apr 15 11:40:13 myhost kernel: [57714.604830] [<c1307f09>] ? T.940+0x29/0x1f0 Apr 15 11:40:13 myhost kernel: [57714.604837] [<c129bac3>] ? sock_wmalloc+0x43/0x70 Apr 15 11:40:13 myhost kernel: [57714.604844] [<c1308190>] ? unix_stream_connect+0xc0/0x3f0 Apr 15 11:40:13 myhost kernel: [57714.604852] [<c129a36e>] ? sys_connect+0xae/0xd0 Apr 15 11:40:13 myhost kernel: [57714.604859] [<c1298803>] ? sock_alloc_file+0x93/0x100 Apr 15 11:40:13 myhost kernel: [57714.604867] [<c10d9cba>] ? fd_install+0x4a/0x60 Apr 15 11:40:13 myhost kernel: [57714.604873] [<c129888f>] ? sock_map_fd+0x1f/0x30 Apr 15 11:40:13 myhost kernel: [57714.604878] [<c1299364>] ? sys_socket+0x54/0x70 Apr 15 11:40:13 myhost kernel: [57714.604885] [<c129a6c0>] ? sys_socketcall+0x270/0x2a0 Apr 15 11:40:13 myhost kernel: [57714.604892] [<c10e91c5>] ? sys_fcntl64+0x65/0xc0 Apr 15 11:40:13 myhost kernel: [57714.604901] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:13 myhost kernel: [57714.604904] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:13 myhost kernel: [57714.604971] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef53bd30 Apr 15 11:40:13 myhost kernel: [57714.604981] CR2: 0000000000000000 Apr 15 11:40:13 myhost kernel: [57714.605010] ---[ end trace 66bbdca73e702085 ]--- Apr 15 11:40:14 myhost kernel: [57715.086960] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:14 myhost kernel: [57715.086968] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:14 myhost kernel: [57715.086979] *pde = 00000000 Apr 15 11:40:14 myhost kernel: [57715.086983] Oops: 0000 [#6] PREEMPT SMP Apr 15 11:40:14 myhost kernel: [57715.086988] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:14 myhost kernel: [57715.086991] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:14 myhost kernel: [57715.087058] Apr 15 11:40:14 myhost kernel: [57715.087064] Pid: 4709, comm: cpufreq-applet Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:14 myhost kernel: [57715.087069] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 1 Apr 15 11:40:14 myhost kernel: [57715.087072] EIP is at groups_search+0x46/0x70 Apr 15 11:40:14 myhost kernel: [57715.087075] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:14 myhost kernel: [57715.087078] ESI: 00000000 EDI: 00000000 EBP: ef621e3c ESP: ef621e28 Apr 15 11:40:14 myhost kernel: [57715.087081] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:14 myhost kernel: [57715.087084] Process cpufreq-applet (pid: 4709, ti=ef620000 task=ef595080 task.ti=ef620000) Apr 15 11:40:14 myhost kernel: [57715.087087] Stack: Apr 15 11:40:14 myhost kernel: [57715.087088] 00000000 f6528840 f6da4300 000041ed 00000001 ef621e44 c10600a5 ef621e58 Apr 15 11:40:14 myhost kernel: [57715.087097] <0> c10e4308 f6da4300 ef621ef4 f6da4300 ef621e68 c10e43b7 e8372001 ef621ef4 Apr 15 11:40:14 myhost kernel: [57715.087106] <0> ef621eb4 c10e678f ef621ea4 f0eed600 ef595080 ef595080 ef595080 00000010 Apr 15 11:40:14 myhost kernel: [57715.087116] Call Trace: Apr 15 11:40:14 myhost kernel: [57715.087121] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:14 myhost kernel: [57715.087126] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:14 myhost kernel: [57715.087130] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:14 myhost kernel: [57715.087134] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:14 myhost kernel: [57715.087139] [<c10e606d>] ? path_init+0xcd/0x1b0 Apr 15 11:40:14 myhost kernel: [57715.087143] [<c10e8092>] ? do_filp_open+0xe2/0x500 Apr 15 11:40:14 myhost kernel: [57715.087147] [<c10dbb6c>] ? do_sync_read+0x9c/0xd0 Apr 15 11:40:14 myhost kernel: [57715.087153] [<c10f1726>] ? alloc_fd+0xc6/0x100 Apr 15 11:40:14 myhost kernel: [57715.087158] [<c10d9eaf>] ? do_sys_open+0x4f/0x110 Apr 15 11:40:14 myhost kernel: [57715.087162] [<c1062bf1>] ? do_gettimeofday+0x11/0x40 Apr 15 11:40:14 myhost kernel: [57715.087166] [<c10d9fd9>] ? sys_open+0x29/0x40 Apr 15 11:40:14 myhost kernel: [57715.087171] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:14 myhost kernel: [57715.087174] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:14 myhost kernel: [57715.087223] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef621e28 Apr 15 11:40:14 myhost kernel: [57715.087229] CR2: 0000000000000000 Apr 15 11:40:14 myhost kernel: [57715.087233] ---[ end trace 66bbdca73e702086 ]--- Apr 15 11:40:15 myhost kernel: [57716.088061] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:15 myhost kernel: [57716.088070] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.088081] *pde = 00000000 Apr 15 11:40:15 myhost kernel: [57716.088084] Oops: 0000 [#7] PREEMPT SMP Apr 15 11:40:15 myhost kernel: [57716.088089] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:15 myhost kernel: [57716.088093] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:15 myhost kernel: [57716.088161] Apr 15 11:40:15 myhost kernel: [57716.088166] Pid: 4706, comm: sensors-applet Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:15 myhost kernel: [57716.088170] EIP: 0060:[<c1060056>] EFLAGS: 00210246 CPU: 0 Apr 15 11:40:15 myhost kernel: [57716.088173] EIP is at groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.088176] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:15 myhost kernel: [57716.088179] ESI: 00000000 EDI: 00000000 EBP: ef5f9e3c ESP: ef5f9e28 Apr 15 11:40:15 myhost kernel: [57716.088182] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:15 myhost kernel: [57716.088185] Process sensors-applet (pid: 4706, ti=ef5f8000 task=ef593180 task.ti=ef5f8000) Apr 15 11:40:15 myhost kernel: [57716.088188] Stack: Apr 15 11:40:15 myhost kernel: [57716.088190] 00000000 f6528840 f6da4300 000041ed 00000001 ef5f9e44 c10600a5 ef5f9e58 Apr 15 11:40:15 myhost kernel: [57716.088198] <0> c10e4308 f6da4300 ef5f9ef4 f6da4300 ef5f9e68 c10e43b7 ef7d3001 ef5f9ef4 Apr 15 11:40:15 myhost kernel: [57716.088206] <0> ef5f9eb4 c10e678f 696411b9 ef5f9ea0 ef593180 ef593180 ef593180 00000010 Apr 15 11:40:15 myhost kernel: [57716.088216] Call Trace: Apr 15 11:40:15 myhost kernel: [57716.088221] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:15 myhost kernel: [57716.088227] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:15 myhost kernel: [57716.088231] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:15 myhost kernel: [57716.088235] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:15 myhost kernel: [57716.088240] [<c10e606d>] ? path_init+0xcd/0x1b0 Apr 15 11:40:15 myhost kernel: [57716.088244] [<c10e8092>] ? do_filp_open+0xe2/0x500 Apr 15 11:40:15 myhost kernel: [57716.088250] [<c101c0e6>] ? lapic_next_event+0x16/0x20 Apr 15 11:40:15 myhost kernel: [57716.088259] [<c10676b2>] ? tick_dev_program_event+0x42/0x150 Apr 15 11:40:15 myhost kernel: [57716.088266] [<c10f1726>] ? alloc_fd+0xc6/0x100 Apr 15 11:40:15 myhost kernel: [57716.088271] [<c10d9eaf>] ? do_sys_open+0x4f/0x110 Apr 15 11:40:15 myhost kernel: [57716.088275] [<c10d9fd9>] ? sys_open+0x29/0x40 Apr 15 11:40:15 myhost kernel: [57716.088280] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:15 myhost kernel: [57716.088283] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:15 myhost kernel: [57716.088331] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef5f9e28 Apr 15 11:40:15 myhost kernel: [57716.088336] CR2: 0000000000000000 Apr 15 11:40:15 myhost kernel: [57716.088341] ---[ end trace 66bbdca73e702087 ]--- Apr 15 11:40:15 myhost kernel: [57716.090282] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:15 myhost kernel: [57716.090297] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.090312] *pde = 00000000 Apr 15 11:40:15 myhost kernel: [57716.090318] Oops: 0000 [#8] PREEMPT SMP Apr 15 11:40:15 myhost kernel: [57716.090325] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:15 myhost kernel: [57716.090331] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:15 myhost kernel: [57716.090426] Apr 15 11:40:15 myhost kernel: [57716.090434] Pid: 4682, comm: nautilus Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:15 myhost kernel: [57716.090439] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 0 Apr 15 11:40:15 myhost kernel: [57716.090445] EIP is at groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.090449] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:15 myhost kernel: [57716.090453] ESI: 00000000 EDI: 00000000 EBP: ef51be48 ESP: ef51be34 Apr 15 11:40:15 myhost kernel: [57716.090458] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:15 myhost kernel: [57716.090463] Process nautilus (pid: 4682, ti=ef51a000 task=ef4f1080 task.ti=ef51a000) Apr 15 11:40:15 myhost kernel: [57716.090466] Stack: Apr 15 11:40:15 myhost kernel: [57716.090469] 00000000 f6528840 f6da4300 000041ed 00000001 ef51be50 c10600a5 ef51be64 Apr 15 11:40:15 myhost kernel: [57716.090481] <0> c10e4308 f6da4300 ef51bf00 f6da4300 ef51be74 c10e43b7 ef7d6001 ef51bf00 Apr 15 11:40:15 myhost kernel: [57716.090493] <0> ef51bec0 c10e678f 0000000f 00000004 ef4f1080 ef4f1080 ef4f1080 00000003 Apr 15 11:40:15 myhost kernel: [57716.090506] Call Trace: Apr 15 11:40:15 myhost kernel: [57716.090515] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:15 myhost kernel: [57716.090524] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:15 myhost kernel: [57716.090531] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:15 myhost kernel: [57716.090537] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:15 myhost kernel: [57716.090545] [<c10e720c>] ? path_walk+0x4c/0xc0 Apr 15 11:40:15 myhost kernel: [57716.090552] [<c10e72d1>] ? do_path_lookup+0x51/0x90 Apr 15 11:40:15 myhost kernel: [57716.090558] [<c10e7d6c>] ? user_path_at+0x3c/0x70 Apr 15 11:40:15 myhost kernel: [57716.090567] [<c118da7f>] ? security_file_permission+0xf/0x20 Apr 15 11:40:15 myhost kernel: [57716.090575] [<c10dbbfd>] ? rw_verify_area+0x5d/0xd0 Apr 15 11:40:15 myhost kernel: [57716.090584] [<c1042d77>] ? __do_softirq+0xe7/0x200 Apr 15 11:40:15 myhost kernel: [57716.090592] [<c106295b>] ? ktime_get_ts+0xdb/0x110 Apr 15 11:40:15 myhost kernel: [57716.090601] [<c110adde>] ? sys_inotify_add_watch+0x5e/0x2f0 Apr 15 11:40:15 myhost kernel: [57716.090609] [<c1041d21>] ? sys_gettimeofday+0x31/0x70 Apr 15 11:40:15 myhost kernel: [57716.090617] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:15 myhost kernel: [57716.090621] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:15 myhost kernel: [57716.090691] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef51be34 Apr 15 11:40:15 myhost kernel: [57716.090700] CR2: 0000000000000000 Apr 15 11:40:15 myhost kernel: [57716.090705] ---[ end trace 66bbdca73e702088 ]--- Apr 15 11:40:15 myhost kernel: [57716.101900] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:15 myhost kernel: [57716.101913] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.101929] *pde = 00000000 Apr 15 11:40:15 myhost kernel: [57716.101935] Oops: 0000 [#9] PREEMPT SMP Apr 15 11:40:15 myhost kernel: [57716.101942] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:15 myhost kernel: [57716.101948] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:15 myhost kernel: [57716.102007] Apr 15 11:40:15 myhost kernel: [57716.102007] Pid: 21971, comm: gnome-session Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:15 myhost kernel: [57716.102007] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 0 Apr 15 11:40:15 myhost kernel: [57716.102007] EIP is at groups_search+0x46/0x70 Apr 15 11:40:15 myhost kernel: [57716.102007] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:15 myhost kernel: [57716.102007] ESI: 00000000 EDI: 00000000 EBP: e8795e3c ESP: e8795e28 Apr 15 11:40:15 myhost kernel: [57716.102007] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:15 myhost kernel: [57716.102007] Process gnome-session (pid: 21971, ti=e8794000 task=f64da520 task.ti=e8794000) Apr 15 11:40:15 myhost kernel: [57716.102007] Stack: Apr 15 11:40:15 myhost kernel: [57716.102007] 00000000 f6528840 f6da4300 000041ed 00000001 e8795e44 c10600a5 e8795e58 Apr 15 11:40:15 myhost kernel: [57716.102007] <0> c10e4308 f6da4300 e8795ef4 f6da4300 e8795e68 c10e43b7 e93b8001 e8795ef4 Apr 15 11:40:15 myhost kernel: [57716.102007] <0> e8795eb4 c10e678f 00000041 00000001 f64da520 f64da520 f64da520 00000010 Apr 15 11:40:15 myhost kernel: [57716.102007] Call Trace: Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10e606d>] ? path_init+0xcd/0x1b0 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c11b148f>] ? cpumask_any_but+0x1f/0x40 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10e8092>] ? do_filp_open+0xe2/0x500 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10f1726>] ? alloc_fd+0xc6/0x100 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10d9eaf>] ? do_sys_open+0x4f/0x110 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c1026cfb>] ? do_page_fault+0x16b/0x330 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c10d9fd9>] ? sys_open+0x29/0x40 Apr 15 11:40:15 myhost kernel: [57716.102007] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:15 myhost kernel: [57716.102007] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:15 myhost kernel: [57716.102007] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:e8795e28 Apr 15 11:40:15 myhost kernel: [57716.102007] CR2: 0000000000000000 Apr 15 11:40:15 myhost kernel: [57716.102339] ---[ end trace 66bbdca73e702089 ]--- Apr 15 11:40:35 myhost kernel: [57736.106379] BUG: unable to handle kernel NULL pointer dereference at (null) Apr 15 11:40:35 myhost kernel: [57736.106389] IP: [<c1060056>] groups_search+0x46/0x70 Apr 15 11:40:35 myhost kernel: [57736.106401] *pde = 00000000 Apr 15 11:40:35 myhost kernel: [57736.106404] Oops: 0000 [#10] PREEMPT SMP Apr 15 11:40:35 myhost kernel: [57736.106409] last sysfs file: /sys/devices/platform/w83627hf.656/temp2_input Apr 15 11:40:35 myhost kernel: [57736.106413] Modules linked in: w83627hf hwmon_vid nfs lockd nfs_acl auth_rpcgss sunrpc fuse snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usbhid hid snd_emu10k1 snd_pcm_oss snd_mixer_oss snd_rawmidi nouveau snd_intel8x0 snd_ac97_codec ac97_bus ttm snd_pcm snd_seq_device snd_util_mem snd_timer drm_kms_helper ppdev snd_hwdep parport_pc i82875p_edac snd drm edac_core i2c_algo_bit soundcore snd_page_alloc uhci_hcd firewire_ohci emu10k1_gp i2c_i801 firewire_core crc_itu_t gameport thermal e1000 processor button lp intel_agp ehci_hcd usbcore parport i2c_core evdev agpgart iTCO_wdt iTCO_vendor_support shpchp pci_hotplug rtc_cmos rtc_core rtc_lib dm_mirror dm_region_hash dm_log dm_mod Apr 15 11:40:35 myhost kernel: [57736.106483] Apr 15 11:40:35 myhost kernel: [57736.106489] Pid: 4635, comm: gconfd-2 Tainted: G D 2.6.34-rc3 #16 P4C800-E/To Be Filled By O.E.M. Apr 15 11:40:35 myhost kernel: [57736.106493] EIP: 0060:[<c1060056>] EFLAGS: 00010246 CPU: 0 Apr 15 11:40:35 myhost kernel: [57736.106496] EIP is at groups_search+0x46/0x70 Apr 15 11:40:35 myhost kernel: [57736.106499] EAX: 00138000 EBX: 00270001 ECX: 00000000 EDX: 00000000 Apr 15 11:40:35 myhost kernel: [57736.106502] ESI: 00000000 EDI: 00000000 EBP: ef423d44 ESP: ef423d30 Apr 15 11:40:35 myhost kernel: [57736.106505] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Apr 15 11:40:35 myhost kernel: [57736.106509] Process gconfd-2 (pid: 4635, ti=ef422000 task=ef41ad60 task.ti=ef422000) Apr 15 11:40:35 myhost kernel: [57736.106511] Stack: Apr 15 11:40:35 myhost kernel: [57736.106513] 00000000 f6528840 f6da4300 000041ed 00000001 ef423d4c c10600a5 ef423d60 Apr 15 11:40:35 myhost kernel: [57736.106521] <0> c10e4308 f6da4300 ef423dfc f6da4300 ef423d70 c10e43b7 ef423edb ef423dfc Apr 15 11:40:35 myhost kernel: [57736.106530] <0> ef423dbc c10e678f ef456d00 0000001b ef41ad60 ef41ad60 ef41ad60 00000001 Apr 15 11:40:35 myhost kernel: [57736.106540] Call Trace: Apr 15 11:40:35 myhost kernel: [57736.106546] [<c10600a5>] ? in_group_p+0x25/0x30 Apr 15 11:40:35 myhost kernel: [57736.106551] [<c10e4308>] ? acl_permission_check+0x48/0xa0 Apr 15 11:40:35 myhost kernel: [57736.106556] [<c10e43b7>] ? exec_permission+0x57/0x80 Apr 15 11:40:35 myhost kernel: [57736.106560] [<c10e678f>] ? link_path_walk+0x5f/0x9b0 Apr 15 11:40:35 myhost kernel: [57736.106565] [<c10ebdc0>] ? pollwake+0x0/0x60 Apr 15 11:40:35 myhost kernel: [57736.106569] [<c10e720c>] ? path_walk+0x4c/0xc0 Apr 15 11:40:35 myhost kernel: [57736.106573] [<c10e72d1>] ? do_path_lookup+0x51/0x90 Apr 15 11:40:35 myhost kernel: [57736.106577] [<c10e732d>] ? kern_path+0x1d/0x40 Apr 15 11:40:35 myhost kernel: [57736.106581] [<c10ebdc0>] ? pollwake+0x0/0x60 Apr 15 11:40:35 myhost kernel: [57736.106587] [<c118e5c0>] ? security_sk_alloc+0x10/0x20 Apr 15 11:40:35 myhost kernel: [57736.106593] [<c129bac3>] ? sock_wmalloc+0x43/0x70 Apr 15 11:40:35 myhost kernel: [57736.106598] [<c12a0619>] ? __alloc_skb+0x49/0x130 Apr 15 11:40:35 myhost kernel: [57736.106604] [<c1307f09>] ? T.940+0x29/0x1f0 Apr 15 11:40:35 myhost kernel: [57736.106608] [<c129bac3>] ? sock_wmalloc+0x43/0x70 Apr 15 11:40:35 myhost kernel: [57736.106613] [<c1308190>] ? unix_stream_connect+0xc0/0x3f0 Apr 15 11:40:35 myhost kernel: [57736.106617] [<c129a36e>] ? sys_connect+0xae/0xd0 Apr 15 11:40:35 myhost kernel: [57736.106622] [<c1298803>] ? sock_alloc_file+0x93/0x100 Apr 15 11:40:35 myhost kernel: [57736.106627] [<c10d9cba>] ? fd_install+0x4a/0x60 Apr 15 11:40:35 myhost kernel: [57736.106631] [<c129888f>] ? sock_map_fd+0x1f/0x30 Apr 15 11:40:35 myhost kernel: [57736.106635] [<c1299364>] ? sys_socket+0x54/0x70 Apr 15 11:40:35 myhost kernel: [57736.106639] [<c129a6c0>] ? sys_socketcall+0x270/0x2a0 Apr 15 11:40:35 myhost kernel: [57736.106643] [<c10e91c5>] ? sys_fcntl64+0x65/0xc0 Apr 15 11:40:35 myhost kernel: [57736.106649] [<c100389f>] ? sysenter_do_call+0x12/0x28 Apr 15 11:40:35 myhost kernel: [57736.106651] Code: ec eb 09 66 90 8d 48 01 39 cb 76 2f 8b 55 f0 8d 34 0b 89 f0 c1 ee 0b d1 e8 8b b4 b2 8c 00 00 00 89 c7 81 e7 ff 03 00 00 8b 55 ec <2b> 14 be 83 fa 00 7f d2 74 10 89 c3 39 cb 77 d1 83 c4 08 31 c0 Apr 15 11:40:35 myhost kernel: [57736.106701] EIP: [<c1060056>] groups_search+0x46/0x70 SS:ESP 0068:ef423d30 Apr 15 11:40:35 myhost kernel: [57736.106707] CR2: 0000000000000000 Apr 15 11:40:35 myhost kernel: [57736.106711] ---[ end trace 66bbdca73e70208a ]--- Apr 15 11:40:43 myhost kernel: [57744.727821] SysRq : SAK Apr 15 11:40:45 myhost kernel: [57746.230079] SysRq : Keyboard mode set to system default Apr 15 11:40:48 myhost kernel: [57749.211678] SysRq : SAK Apr 15 11:40:49 myhost kernel: [57750.618024] SysRq : Keyboard mode set to system default