Hi again. I found out another interesting thing. The stack trace attached with the previous post was taken after a hang on a ext3 file system. Below is another stack trace taken after a hang on a ext2 file system. ! The interesting thing is that stack traces are NOT same ! ---- [ 134.357077] SysRq : Show State [ 134.357102] [ 134.357103] sibling [ 134.357121] task PC pid father child younger older [ 134.357135] init S C1708040 592 1 0 2 (NOTLB) [ 134.357178] c17fbea4 00000086 00000000 c1708040 c17089e0 000002e9 00000fd5 f5f4f5ba [ 134.357220] ffffff94 c17fcbd8 c17fcaa0 c1708040 2da9b99c 0000001f c17fb000 c1708e80 [ 134.357268] c17fbeb8 2da922d1 0000001f 00000282 00000000 00000010 c17fbeb8 fffd98bc [ 134.357318] Call Trace: [ 134.357329] [<c02e2fee>] schedule_timeout+0x6e/0xe0 [ 134.357357] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.357381] [<c0178076>] sys_select+0x216/0x3e0 [ 134.357410] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.357442] migration/0 S C1708040 3636 2 1 3 (L-TLB) [ 134.357507] c17f5f94 00000046 c17fc020 c1708040 00000001 c17f5f6c 00000293 130e0e09 [ 134.357567] ffffffd5 c17fc158 c17fc020 c1708040 b075d39f 0000001b c17f5000 c17f5f94 [ 134.357636] c0118bb5 b06a1cbc 0000001b 00000001 00000000 00000000 c1708984 c1708040 [ 134.357702] Call Trace: [ 134.357731] [<c0119f97>] migration_thread+0x147/0x1c0 [ 134.357764] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.357794] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.357823] ksoftirqd/0 S C1708040 3688 3 1 4 2 (L-TLB) [ 134.357889] c17f3f94 00000046 00000000 c1708040 c17089e0 c17f4aa0 0000016c 9c4e9b43 [ 134.357941] ffffffbf c17f4bd8 c17f4aa0 c1708040 8f9a0997 00000018 c17f3000 c170807c [ 134.358010] c17f3f94 8f997f94 00000018 c170807c 00000246 c17fc020 c17f3000 c0395380 [ 134.358079] Call Trace: [ 134.358106] [<c0123708>] ksoftirqd+0x88/0x110 [ 134.358137] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.358162] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.358192] migration/1 S C1710040 3688 4 1 5 3 (L-TLB) [ 134.358257] c17f2f94 00000046 c17f4560 c1710040 00000001 c17f2f6c 0000037c 89a37955 [ 134.358306] ffffffea c17f4698 c17f4560 c1710040 b0ef7a11 0000001b c17f2000 c17f2f94 [ 134.358375] c0118bb5 b0ecb27c 0000001b 00000001 00000000 00000000 c1710984 c1710040 [ 134.358442] Call Trace: [ 134.358470] [<c0119f97>] migration_thread+0x147/0x1c0 [ 134.358498] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.358530] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.358559] ksoftirqd/1 S C1710040 3688 5 1 6 4 (L-TLB) [ 134.358626] c17ecf94 00000046 00000001 c1710040 c17109e0 c17f4020 00000100 897142ed [ 134.358679] ffffffea c17f4158 c17f4020 c1710040 6ca38431 0000001a c17ec000 c171007c [ 134.358745] c17ecf94 6ca31dbb 0000001a c171007c 00000246 f7fef560 c17ec000 c0395380 [ 134.358809] Call Trace: [ 134.358837] [<c0123708>] ksoftirqd+0x88/0x110 [ 134.358867] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.358893] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.358922] events/0 S C1708040 3356 6 1 7 5 (L-TLB) [ 134.358983] c17ebf4c 00000046 00000000 c1708040 c17089e0 00000286 00000448 00bdc59d [ 134.359031] 00000000 f7fefbd8 f7fefaa0 c1708040 484a72ba 0000001f c17eb000 00000286 [ 134.359092] 00000003 4843e614 0000001f c17ef778 c17ebf4c c0133d30 f729e000 c17ef770 [ 134.359154] Call Trace: [ 134.359178] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.359205] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.359231] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.359257] events/1 S C1710040 3404 7 1 8 6 (L-TLB) [ 134.359318] f7feef4c 00000046 00000001 c1710040 c17109e0 c03cf860 000000e9 00a4e459 [ 134.359367] 00000000 f7fef698 f7fef560 c1710040 36b9e54a 0000001f f7fee000 00000286 [ 134.359428] 00000003 36b54741 0000001f c17ef7d8 f7feef4c c0133d30 00000000 c17ef7d0 [ 134.359490] Call Trace: [ 134.359522] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.359548] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.359573] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.359599] khelper S C1710040 3080 8 1 9 7 (L-TLB) [ 134.359660] f7fecf4c 00000046 f7fef020 c1710040 00000001 f7fecf24 0000051f 00b9a723 [ 134.359707] 00000000 f7fef158 f7fef020 c1710040 4b435da8 00000019 f7fec000 00000286 [ 134.359769] 00000003 4b42dab9 00000019 c17ef678 f7fecf4c c0133d30 f70a3dec c17ef670 [ 134.359841] Call Trace: [ 134.359869] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.359899] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.359927] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.359957] kthread S C1708040 3164 9 1 12 76 8 (L-TLB) [ 134.360025] f7fe1f4c 00000046 f7fe2aa0 c1708040 00000001 f7fe1f24 0000010e 0003e48a [ 134.360078] 00000000 f7fe2bd8 f7fe2aa0 c1708040 1b7c01c0 00000001 f7fe1000 00000286 [ 134.360147] 00000003 1b7ba645 00000001 c17ef378 f7fe1f4c c0133d30 f736dd70 c17ef370 [ 134.360216] Call Trace: [ 134.360245] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.360275] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.360304] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.360334] kblockd/0 S C1708040 3468 12 9 13 (L-TLB) [ 134.360402] f7f7ef4c 00000046 00000000 c1708040 c17089e0 c03d2910 000004dc 0002beac [ 134.360455] 00000000 f7fe2698 f7fe2560 c1708040 4f133e09 00000019 f7f7e000 00000286 [ 134.360530] 00000003 4f11b802 00000019 c17ef078 f7f7ef4c c0133d30 f71c58d4 c17ef070 [ 134.360603] Call Trace: [ 134.360634] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.360664] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.360690] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.360718] kblockd/1 S C1710040 3468 13 9 74 12 (L-TLB) [ 134.360783] f7f7bf4c 00000046 00000001 c1710040 c17109e0 c03d2910 00000872 0001b17f [ 134.360833] 00000000 f7fe2158 f7fe2020 c1710040 64d8f42a 00000015 f7f7b000 00000286 [ 134.360898] 00000003 64d89328 00000015 c17ef0d8 f7f7bf4c c0133d30 f71c58d4 c17ef0d0 [ 134.360965] Call Trace: [ 134.360992] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.361022] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.361048] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.361077] pdflush S C1708040 3756 74 9 75 13 (L-TLB) [ 134.361142] f7be6f78 00000046 f7bf7560 c1708040 c011690d f7bf7560 000008d3 00001820 [ 134.361191] 00000000 f7bf7698 f7bf7560 c1708040 0c7cb7e2 00000000 f7be6000 c02e22d1 [ 134.361260] f7be6fb8 0c7002c7 00000000 c1708040 f7bf7560 c170807c f7be6000 f7be6fac [ 134.361323] Call Trace: [ 134.361350] [<c014a1a1>] __pdflush+0x81/0x1b0 [ 134.361383] [<c014a2f8>] pdflush+0x28/0x30 [ 134.361410] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.361437] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.361466] pdflush D C1710040 2428 75 9 77 74 (L-TLB) [ 134.361533] f7b44d64 00000046 00000001 c1710040 c17109e0 f755e920 000010be 005452f8 [ 134.361586] 00000000 f7bf7158 f7bf7020 c1710040 40447b29 0000001f f7b44000 f7b44d50 [ 134.361654] c027c595 403b22b2 0000001f f7b44db0 f7b44d60 c027a036 c1710040 f7b44db0 [ 134.361723] Call Trace: [ 134.361748] [<c02e2f08>] io_schedule+0x28/0x40 [ 134.361777] [<c0142abc>] sync_page+0x3c/0x50 [ 134.361809] [<c02e322a>] __wait_on_bit_lock+0x4a/0x70 [ 134.361839] [<c014334e>] __lock_page+0x6e/0x80 [ 134.361868] [<c0189dcc>] mpage_writepages+0x1ec/0x410 [ 134.361897] [<c016c02e>] generic_writepages+0x1e/0x20 [ 134.361925] [<c0188160>] __sync_single_inode+0x60/0x240 [ 134.361955] [<c018836d>] __writeback_single_inode+0x2d/0x130 [ 134.361984] [<c018864b>] sync_sb_inodes+0x1db/0x2e0 [ 134.362015] [<c01887d4>] writeback_inodes+0x84/0x120 [ 134.362042] [<c01497d3>] wb_kupdate+0x93/0x110 [ 134.362069] [<c014a1ee>] __pdflush+0xce/0x1b0 [ 134.362095] [<c014a2f8>] pdflush+0x28/0x30 [ 134.362123] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.362149] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.362177] aio/0 S C1708040 3736 77 9 78 75 (L-TLB) [ 134.362241] f7b3ef4c 00000046 f7b2b020 c1708040 0c7e9038 00000000 00000ace 00001341 [ 134.362291] 00000000 f7b2b158 f7b2b020 c1708040 0c7ef19d 00000000 f7b3e000 00000286 [ 134.362356] f7b2b4b4 0c7edb4f 00000000 f7f79998 f7b3ef4c c0133d30 00000000 f7b3e000 [ 134.362420] Call Trace: [ 134.362446] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.362474] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.362502] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.362534] aio/1 S C1710040 3616 78 9 262 77 (L-TLB) [ 134.362600] f7b23f4c 00000046 00000001 c1710040 c17109e0 f7b2b560 00001433 0000d20d [ 134.362651] 00000000 f7b2b698 f7b2b560 c1710040 0c7fdfc7 00000000 f7b23000 00000286 [ 134.362718] f7b23000 0c7fbe12 00000000 f7f799f0 f7b2007b c013007b 00000000 f7b23000 [ 134.362782] Call Trace: [ 134.363940] [<c012f3e5>] worker_thread+0x235/0x250 [ 134.363967] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.363995] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.364024] kswapd0 S C1708040 3712 76 1 151 9 (L-TLB) [ 134.364092] f7b4ffa4 00000046 00000000 c1708040 c17089e0 f7b4ffa4 0000346f 000039dd [ 134.364140] 00000000 f7b4ebd8 f7b4eaa0 c1708040 0c868c3d 00000000 f7b4f000 f7b4eaa0 [ 134.364207] f7b4ff8c 0c7f4c04 00000000 f7b4ffa4 c0133e1d 00000282 00000000 c03234d0 [ 134.364272] Call Trace: [ 134.364299] [<c014fe05>] kswapd+0x125/0x140 [ 134.364330] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.364360] kseriod S C1708040 3048 151 1 278 76 (L-TLB) [ 134.364424] f75d6fb0 00000046 00000000 c1708040 c17089e0 c0337fe8 0000095b 01d52160 [ 134.364473] 00000000 f76b0bd8 f76b0aa0 c1708040 193a34de 00000001 f75d6000 00000282 [ 134.364548] f75d6f9c 19388512 00000001 f75d6fb0 c0133e1d 00000286 f75d6000 f75d6000 [ 134.364616] Call Trace: [ 134.364645] [<c02199a9>] serio_thread+0xb9/0x130 [ 134.364677] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.364705] kcopyd D C1708040 2704 262 9 78 (L-TLB) [ 134.364768] f7be7dec 00000046 00000000 c1708040 c17089e0 00000000 0000323f 00c166f1 [ 134.364820] 00000000 f7bdb158 f7bdb020 c1708040 0951a9b9 0000001f f7be7000 f7be7e80 [ 134.364888] f7be7e50 094b90dd 0000001f f7be7e80 00000001 c027ffe0 c1708040 00000001 [ 134.364954] Call Trace: [ 134.364983] [<c02e2f08>] io_schedule+0x28/0x40 [ 134.365011] [<c0280341>] sync_io+0xf1/0x110 [ 134.365041] [<c028050d>] dm_io_sync_vm+0x3d/0x50 [ 134.365070] [<c0282f2b>] chunk_io+0x4b/0x50 [ 134.365098] [<c0282f5d>] area_io+0x2d/0x40 [ 134.365125] [<c0283548>] persistent_commit+0x98/0x130 [ 134.365155] [<c028222f>] copy_callback+0x4f/0x60 [ 134.365184] [<c02809d0>] run_complete_job+0x60/0x70 [ 134.365213] [<c0280beb>] process_jobs+0x1b/0xe0 [ 134.365240] [<c0280ccb>] do_work+0x1b/0x50 [ 134.365266] [<c012f350>] worker_thread+0x1a0/0x250 [ 134.365296] [<c0133a4e>] kthread+0xbe/0xd0 [ 134.365323] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.365352] kjournald S C1708040 2900 278 1 769 151 (L-TLB) [ 134.365415] f7bdcf80 00000046 00000000 c1708040 c17089e0 f7329080 0000072a 0071389a [ 134.365465] 00000000 f7bdbbd8 f7bdbaa0 c1708040 3b4a7385 0000001f f7bdc000 f74d2664 [ 134.365536] 00000003 3b4a5450 0000001f f7bdcf80 c0133e1d 00000282 00002cd4 f74d2600 [ 134.365602] Call Trace: [ 134.365628] [<c01b960e>] kjournald+0x22e/0x240 [ 134.365661] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.365688] kjournald S C1710040 3560 769 1 770 278 (L-TLB) [ 134.365753] f74b5f80 00000046 f72aeaa0 c1710040 363c8a33 20205b3e 00001103 0000550f [ 134.365805] 00000000 f72aebd8 f72aeaa0 c1710040 9156d01e 00000004 f74b5000 f74bb464 [ 134.365871] 00000003 914a262f 00000004 f74b5f80 c0133e1d 00000282 00000082 f74bb400 [ 134.365936] Call Trace: [ 134.365964] [<c01b960e>] kjournald+0x22e/0x240 [ 134.365993] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.366022] kjournald S C1708040 3560 770 1 1005 769 (L-TLB) [ 134.366088] f7b94f80 00000046 f74cf020 c1708040 363c8a33 20205b3e 00000cc2 00004c8c [ 134.366139] 00000000 f74cf158 f74cf020 c1708040 93bd863f 00000004 f7b94000 f74bbc64 [ 134.366207] 00000003 93baabea 00000004 f7b94f80 c0133e1d 00000282 0000005d f74bbc00 [ 134.366273] Call Trace: [ 134.366302] [<c01b960e>] kjournald+0x22e/0x240 [ 134.366331] [<c0100f99>] kernel_thread_helper+0x5/0xc [ 134.366360] syslogd S C1708040 2328 1005 1 1007 770 (NOTLB) [ 134.366427] f7bf8ea4 00000086 00000000 c1708040 c17089e0 00000000 00000483 024f91d8 [ 134.366478] 00000000 f7494bd8 f7494aa0 c1708040 58d07a01 0000001c f7bf8000 f7494aa0 [ 134.366551] 00000000 58ca7634 0000001c 00000286 f7bf8f4c f7bf8e9c f6860a60 00000002 [ 134.366615] Call Trace: [ 134.366642] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.366671] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.366699] [<c0178076>] sys_select+0x216/0x3e0 [ 134.366726] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.366754] klogd R running 2484 1007 1 1018 1005 (NOTLB) [ 134.366817] nifd S C1708040 2484 1018 1 1047 1007 (NOTLB) [ 134.366881] f7ba6ea4 00000086 00000000 c1708040 c17089e0 000002e9 0000ac81 02eb0834 [ 134.366931] 00000000 f70a2158 f70a2020 c1708040 3c25b7eb 0000001f f7ba6000 c1708e80 [ 134.366999] f7ba6eb8 3c1fa1d6 0000001f 00000282 00000000 00000001 f7ba6eb8 fffd8a10 [ 134.367062] Call Trace: [ 134.367090] [<c02e2fee>] schedule_timeout+0x6e/0xe0 [ 134.367121] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.367153] [<c0178076>] sys_select+0x216/0x3e0 [ 134.367182] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.367211] mDNSResponder S C1708040 2484 1047 1 1048 1018 (NOTLB) [ 134.367275] f7021ea4 00000082 00000000 c1708040 c17089e0 c01d5ec5 000080f3 001098a3 [ 134.367327] 00000000 f7221158 f7221020 c1708040 cb1f2b23 00000005 f7021000 f7021f1c [ 134.367395] ffffffff cb116109 00000005 00000005 f7b1db00 00000000 00000000 f7021000 [ 134.367462] Call Trace: [ 134.367488] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.367519] [<c012b1be>] sys_rt_sigtimedwait+0x22e/0x330 [ 134.367550] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.367579] mDNSResponder S C1710040 2552 1048 1 1061 1047 (NOTLB) [ 134.367643] f7239ea4 00000082 00000001 c1710040 c17109e0 000002e9 00000ca5 00484e80 [ 134.367692] 00000000 f7b8b698 f7b8b560 c1710040 aed79739 00000014 f7239000 c1710e80 [ 134.367758] f7239eb8 aed71211 00000014 00000282 00000000 00860060 f7239eb8 fffdce7a [ 134.367824] Call Trace: [ 134.367850] [<c02e2fee>] schedule_timeout+0x6e/0xe0 [ 134.367880] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.367908] [<c0178076>] sys_select+0x216/0x3e0 [ 134.367935] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.367963] sshd S C1710040 2484 1061 1 1071 1048 (NOTLB) [ 134.368025] f7b7cea4 00000082 00000001 c1710040 c17109e0 000000d0 0001b125 00187af3 [ 134.368077] 00000000 f7324158 f7324020 c1710040 edc72248 00000005 f7b7c000 00000000 [ 134.368140] f7b7ceb4 edc49190 00000005 f7b7cf4c f7b7ce98 f3d6a00c f7b06880 00000010 [ 134.368203] Call Trace: [ 134.368231] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.368262] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.368291] [<c0178076>] sys_select+0x216/0x3e0 [ 134.368319] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.368348] xinetd S C1708040 2484 1071 1 1079 1061 (NOTLB) [ 134.368413] f723aea4 00000086 f7bc1020 c1708040 c0323480 000002e9 0002672a 00aaa034 [ 134.368464] 00000000 f7bc1158 f7bc1020 c1708040 21a38ea1 00000006 f723a000 c0323480 [ 134.368537] 00000000 219b6c57 00000006 f7bc1020 00000000 c028baa6 f689a9c0 00000010 [ 134.368603] Call Trace: [ 134.368630] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.368658] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.368687] [<c0178076>] sys_select+0x216/0x3e0 [ 134.368716] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.368744] crond S C1710040 2512 1079 1 1086 1071 (NOTLB) [ 134.368809] f74eaf24 00000082 00000001 c1710040 c17109e0 f74eaf6c 00003668 004d3dd0 [ 134.368860] 00000000 f71db698 f71db560 c1710040 2b2906f2 00000012 f74ea000 c1710e80 [ 134.368928] f74eaf38 2b271524 00000012 00000286 00000000 00000000 f74eaf38 fffd950f [ 134.368997] Call Trace: [ 134.369024] [<c02e2fee>] schedule_timeout+0x6e/0xe0 [ 134.369055] [<c0127cc3>] sys_nanosleep+0x103/0x1a0 [ 134.369086] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.369116] dbus-daemon S C1708040 2700 1086 1 1087 1079 (NOTLB) [ 134.369181] f7650f00 00000086 00000000 c1708040 c17089e0 000000d0 000000fd 006ebc8b [ 134.369230] 00000000 f721c158 f721c020 c1708040 69b25cad 00000006 f7650000 f7fe3538 [ 134.369298] f7650ef0 69aefa4f 00000006 f7650f9c 00000286 f71dbaa0 00000000 f7650f5c [ 134.369367] Call Trace: [ 134.370528] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.370558] [<c0178393>] do_poll+0xa3/0xd0 [ 134.370584] [<c017843c>] sys_poll+0x7c/0x260 [ 134.370611] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.370640] dbus-daemon S C1708040 3016 1087 1 1094 1086 (NOTLB) [ 134.370708] f76bdce0 00000086 00000000 c1708040 c17089e0 00000000 00001612 00014ba8 [ 134.370758] 00000000 f70a2698 f70a2560 c1708040 2b6aabd0 00000006 f76bd000 00000000 [ 134.370825] 00000000 2b5e3a94 00000006 f76bdd44 f76bdd44 f76bdd20 00000000 f74bb000 [ 134.370890] Call Trace: [ 134.370917] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.370948] [<c0291318>] wait_for_packet+0x128/0x150 [ 134.370980] [<c02913ca>] skb_recv_datagram+0x8a/0xe0 [ 134.371010] [<c02a4442>] netlink_recvmsg+0x52/0x260 [ 134.371043] [<c028a572>] sock_recvmsg+0x102/0x130 [ 134.371075] [<c028bb84>] sys_recvfrom+0x84/0xe0 [ 134.371106] [<c028c471>] sys_socketcall+0x1c1/0x260 [ 134.371134] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.371163] hald S C1710040 2484 1094 1 1115 1087 (NOTLB) [ 134.371225] f7289f00 00000086 00000001 c1710040 c17109e0 00000000 0000da91 0a18c2fa [ 134.371274] 00000000 f71dbbd8 f71dbaa0 c1710040 5c50f8a6 00000019 f7289000 f727dd78 [ 134.371343] f7289ef0 5c4861bf 00000019 f727dd78 00000286 f7289f0c 00000000 f7289f5c [ 134.371406] Call Trace: [ 134.371433] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.371463] [<c0178393>] do_poll+0xa3/0xd0 [ 134.371493] [<c017843c>] sys_poll+0x7c/0x260 [ 134.371520] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.371550] udevd S C1710040 2256 1115 1 1116 1094 (NOTLB) [ 134.371615] f726aea4 00000082 00000001 c1710040 c17109e0 000002e9 00007ead 03b94f79 [ 134.371665] 00000000 f74cfbd8 f74cfaa0 c1710040 4c68ecec 00000019 f726a000 c0323480 [ 134.371735] 00000000 4c643bc4 00000019 00000286 00000000 c0152aed f682d380 00000040 [ 134.371803] Call Trace: [ 134.371831] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.371860] [<c0177d8c>] do_select+0x2ac/0x340 [ 134.371890] [<c0178076>] sys_select+0x216/0x3e0 [ 134.371919] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.371947] login S C1710040 1944 1116 1 1294 1118 1115 (NOTLB) [ 134.372010] f7bb0f4c 00000082 00000001 c1710040 c17109e0 00000001 00000549 015e3d20 [ 134.372062] 00000000 f7bc1698 f7bc1560 c1710040 049a662d 00000008 f7bb0000 00000000 [ 134.372126] f7bb0f3c 0498bf05 00000008 f7bc1560 00000004 f7bb0f4c f7bc161c f7270020 [ 134.372189] Call Trace: [ 134.372215] [<c0121820>] do_wait+0x280/0x3d0 [ 134.372247] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.372274] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.372303] login S C1710040 2580 1118 1 1333 1120 1116 (NOTLB) [ 134.372367] f7325f4c 00000082 00000001 c1710040 c17109e0 00000001 0000028d 00bebb54 [ 134.372416] 00000000 f70d7bd8 f70d7aa0 c1710040 036be0e6 00000017 f7325000 00000000 [ 134.372484] f7325f3c 03639e1a 00000017 f70d7aa0 00000004 f7325f4c f70d7b5c f7bdb560 [ 134.372559] Call Trace: [ 134.372588] [<c0121820>] do_wait+0x280/0x3d0 [ 134.372617] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.372645] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.372674] login S C1710040 2404 1120 1 1400 1123 1118 (NOTLB) [ 134.372736] f7649f4c 00000082 00000001 c1710040 c17109e0 00000001 000001e8 00c9d121 [ 134.372786] 00000000 f7093698 f7093560 c1710040 acfe8316 0000001b f7649000 00000000 [ 134.372851] f7649f3c acf697a1 0000001b f7093560 00000004 f7649f4c f709361c f76b0020 [ 134.372916] Call Trace: [ 134.372941] [<c0121820>] do_wait+0x280/0x3d0 [ 134.372970] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.372997] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.373025] mingetty S C1710040 2792 1123 1 1124 1120 (NOTLB) [ 134.373089] f720be94 00000086 f7b4e560 c1710040 00000000 00000000 0000334e 002314ce [ 134.373138] 00000000 f7b4e698 f7b4e560 c1710040 6f464e83 00000006 f720b000 00000000 [ 134.373200] f720bf20 6f382926 00000006 00000000 fffffff9 00000001 00000000 f682dc40 [ 134.373261] Call Trace: [ 134.373286] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.373312] [<c0203afd>] read_chan+0x36d/0x6d0 [ 134.373339] [<c01fe1e4>] tty_read+0x94/0xe0 [ 134.373368] [<c0162e61>] vfs_read+0xc1/0x150 [ 134.373395] [<c0163187>] sys_read+0x47/0x70 [ 134.373420] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.373447] mingetty S C1708040 2664 1124 1 1125 1123 (NOTLB) [ 134.373511] f70a5e94 00000082 00000000 c1708040 c17089e0 00000000 0000b14a 0020f73b [ 134.373558] 00000000 f7648bd8 f7648aa0 c1708040 6f7857e6 00000006 f70a5000 00000000 [ 134.373619] f70a5f20 6f74fa13 00000006 00000000 fffffff9 00000001 00000000 f7bc8ec0 [ 134.373680] Call Trace: [ 134.373705] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.373732] [<c0203afd>] read_chan+0x36d/0x6d0 [ 134.373757] [<c01fe1e4>] tty_read+0x94/0xe0 [ 134.373783] [<c0162e61>] vfs_read+0xc1/0x150 [ 134.373808] [<c0163187>] sys_read+0x47/0x70 [ 134.373833] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.373860] mingetty S C1708040 2840 1125 1 1124 (NOTLB) [ 134.373920] f763fe94 00000086 00000000 c1708040 c17089e0 00000000 0000890c 001c4c13 [ 134.373967] 00000000 f7471158 f7471020 c1708040 6fa052ec 00000006 f763f000 00000000 [ 134.374029] f763ff20 6f9361f4 00000006 00000000 fffffff9 00000001 00000000 f72b2c40 [ 134.374090] Call Trace: [ 134.374114] [<c02e3015>] schedule_timeout+0x95/0xe0 [ 134.374141] [<c0203afd>] read_chan+0x36d/0x6d0 [ 134.374167] [<c01fe1e4>] tty_read+0x94/0xe0 [ 134.374192] [<c0162e61>] vfs_read+0xc1/0x150 [ 134.374218] [<c0163187>] sys_read+0x47/0x70 [ 134.374242] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.374269] bash S C17104F4 2068 1294 1116 1366 (NOTLB) [ 134.374328] f7147f34 00000082 f7324aa0 c17104f4 00000018 00000001 00007090 035de770 [ 134.374375] 00000000 f7270158 f7270020 c1710040 64104959 00000018 f7147000 64100c89 [ 134.374436] 00000018 64087fb0 00000018 f7270020 00000004 f7147f34 f72700dc 00000000 [ 134.374506] Call Trace: [ 134.374530] [<c0121820>] do_wait+0x280/0x3d0 [ 134.374557] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.374583] [<c0121a55>] sys_waitpid+0x25/0x27 [ 134.374609] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.374635] bash S C170807C 2804 1333 1118 1368 (NOTLB) [ 134.374694] f2292f34 00000082 f7270aa0 c170807c 00000019 00000001 00004868 01d33ff2 [ 134.374741] 00000000 f7bdb698 f7bdb560 c1708040 002957ab 00000019 f2292000 00292259 [ 134.374809] 00000019 0025f3b3 00000019 f7bdb560 00000004 f2292f34 f7bdb61c 00000000 [ 134.374876] Call Trace: [ 134.374904] [<c0121820>] do_wait+0x280/0x3d0 [ 134.374934] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.374960] [<c0121a55>] sys_waitpid+0x25/0x27 [ 134.374988] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.375016] bash S C1710040 2192 1366 1294 1367 (NOTLB) [ 134.375080] f25d5f34 00000086 00000001 c1710040 c17109e0 00000001 000032bb 003dc2ea [ 134.375130] 00000000 f7324bd8 f7324aa0 c1710040 66403422 00000018 f25d5000 00000000 [ 134.375194] f25d5f24 663c5453 00000018 f7324aa0 00000004 f25d5f34 f7324b5c f7221aa0 [ 134.375259] Call Trace: [ 134.375288] [<c0121820>] do_wait+0x280/0x3d0 [ 134.375317] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.375346] [<c0121a55>] sys_waitpid+0x25/0x27 [ 134.375374] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.375403] dd D C1710040 2328 1367 1366 (NOTLB) [ 134.375464] f3a73e10 00000082 00000001 c1710040 c17109e0 00000000 0356134d ed056845 [ 134.375521] 00000000 f7221bd8 f7221aa0 c1710040 5664de22 00000019 f3a73000 00000000 [ 134.375587] 00000000 5663f4dd 00000019 f3a73e10 c0133e1d 00000286 f3a73e74 b7d98000 [ 134.375653] Call Trace: [ 134.375679] [<c01458a6>] __generic_file_aio_write_nolock+0x96/0x530 [ 134.375709] [<c0145e80>] __generic_file_write_nolock+0x90/0xb0 [ 134.375738] [<c01460a7>] generic_file_write+0x67/0xf0 [ 134.375769] [<c01630b1>] vfs_write+0xc1/0x150 [ 134.376926] [<c01631f7>] sys_write+0x47/0x70 [ 134.376953] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.376982] bash S C1708040 2404 1368 1333 1389 (NOTLB) [ 134.377047] f769ef34 00000082 00000000 c1708040 c17089e0 00000001 000039d2 01073bce [ 134.377097] 00000000 f7270bd8 f7270aa0 c1708040 1ef2223b 00000019 f769e000 00000000 [ 134.377162] f769ef24 1eeb4767 00000019 f7270aa0 00000004 f769ef34 f7270b5c f7270560 [ 134.377228] Call Trace: [ 134.377254] [<c0121820>] do_wait+0x280/0x3d0 [ 134.377283] [<c0121a2e>] sys_wait4+0x3e/0x40 [ 134.377312] [<c0121a55>] sys_waitpid+0x25/0x27 [ 134.377342] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.377370] lvcreate D C170807C 2128 1389 1368 (NOTLB) [ 134.377430] f70a3c64 00000086 f7bdb020 c170807c 00000019 f71c58d4 001d5105 0f9cb8ab [ 134.377482] 00000000 f7270698 f7270560 c1708040 4effe96b 00000019 f70a3000 4e80fd3a [ 134.377554] 00000019 4ef34bd9 00000019 f70a3c60 c027c595 f76c0b00 c1708040 f70a3cb4 [ 134.377621] Call Trace: [ 134.377648] [<c02e2f08>] io_schedule+0x28/0x40 [ 134.377678] [<c01641c1>] sync_buffer+0x41/0x50 [ 134.377706] [<c02e322a>] __wait_on_bit_lock+0x4a/0x70 [ 134.377735] [<c02e32bf>] out_of_line_wait_on_bit_lock+0x6f/0x80 [ 134.377767] [<c0164200>] __lock_buffer+0x30/0x40 [ 134.377796] [<c01661fe>] __block_write_full_page+0x24e/0x360 [ 134.377829] [<c0167989>] block_write_full_page+0x119/0x130 [ 134.377859] [<c016afe1>] blkdev_writepage+0x21/0x30 [ 134.377890] [<c0189e18>] mpage_writepages+0x238/0x410 [ 134.377918] [<c016c02e>] generic_writepages+0x1e/0x20 [ 134.377947] [<c0142b2e>] __filemap_fdatawrite_range+0x5e/0x70 [ 134.377978] [<c0142b72>] filemap_fdatawrite+0x32/0x40 [ 134.378008] [<c01643a6>] sync_blockdev+0x26/0x50 [ 134.378035] [<c01645c4>] freeze_bdev+0xe4/0x140 [ 134.378063] [<c027aa35>] __lock_fs+0x55/0xd0 [ 134.378094] [<c027ab9c>] dm_suspend+0x9c/0x240 [ 134.378122] [<c027e399>] do_suspend+0xf9/0x1a0 [ 134.378149] [<c027f98c>] ctl_ioctl+0xfc/0x150 [ 134.378177] [<c0176edb>] do_ioctl+0x8b/0xa0 [ 134.378203] [<c01770b0>] vfs_ioctl+0x60/0x210 [ 134.378231] [<c01772da>] sys_ioctl+0x7a/0x90 [ 134.378258] [<c0102dcf>] sysenter_past_esp+0x54/0x75 [ 134.378287] bash R running 2724 1400 1120 (NOTLB) ---- Best regards, Dezo
