[14302.636855] EXT4 FS on sdb7, internal journal on sdb7:8 [14302.636859] EXT4-fs: delayed allocation enabled [14302.637484] EXT4-fs: mballoc enabled [14302.637536] EXT4-fs: recovery complete. [14302.637967] EXT4-fs: mounted filesystem sdb7 with ordered data mode [345748.630731] fuse init (API version 7.12) [349440.256117] INFO: task df:17261 blocked for more than 120 seconds. [349440.256125] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [349440.256130] df D 00000000 0 17261 16720 [349440.256138] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [349440.256148] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [349440.256156] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [349440.256165] Call Trace: [349440.256196] [<c0222ae0>] ? __wake_up+0x40/0x50 [349440.256219] [<c04c53b8>] schedule+0x8/0x20 [349440.256256] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [349440.256276] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [349440.256293] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [349440.256313] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [349440.256319] [<c02be0de>] sys_statfs64+0x5e/0xa0 [349440.256331] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [349440.256340] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [349440.256348] [<c02030d5>] syscall_call+0x7/0xb [349560.256123] INFO: task df:17261 blocked for more than 120 seconds. [349560.256131] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [349560.256136] df D 00000000 0 17261 16720 [349560.256143] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [349560.256153] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [349560.256162] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [349560.256171] Call Trace: [349560.256202] [<c0222ae0>] ? __wake_up+0x40/0x50 [349560.256224] [<c04c53b8>] schedule+0x8/0x20 [349560.256259] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [349560.256278] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [349560.256294] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [349560.256315] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [349560.256321] [<c02be0de>] sys_statfs64+0x5e/0xa0 [349560.256332] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [349560.256341] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [349560.256349] [<c02030d5>] syscall_call+0x7/0xb [349680.256118] INFO: task df:17261 blocked for more than 120 seconds. [349680.256126] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [349680.256131] df D 00000000 0 17261 16720 [349680.256139] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [349680.256149] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [349680.256231] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [349680.256241] Call Trace: [349680.256271] [<c0222ae0>] ? __wake_up+0x40/0x50 [349680.256292] [<c04c53b8>] schedule+0x8/0x20 [349680.256326] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [349680.256344] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [349680.256359] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [349680.256380] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [349680.256386] [<c02be0de>] sys_statfs64+0x5e/0xa0 [349680.256398] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [349680.256407] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [349680.256416] [<c02030d5>] syscall_call+0x7/0xb [349800.256166] INFO: task df:17261 blocked for more than 120 seconds. [349800.256174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [349800.256179] df D 00000000 0 17261 16720 [349800.256187] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [349800.256197] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [349800.256205] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [349800.256214] Call Trace: [349800.256244] [<c0222ae0>] ? __wake_up+0x40/0x50 [349800.256265] [<c04c53b8>] schedule+0x8/0x20 [349800.256301] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [349800.256321] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [349800.256337] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [349800.256358] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [349800.256364] [<c02be0de>] sys_statfs64+0x5e/0xa0 [349800.256376] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [349800.256384] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [349800.256393] [<c02030d5>] syscall_call+0x7/0xb [349920.256132] INFO: task df:17261 blocked for more than 120 seconds. [349920.256140] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [349920.256145] df D 00000000 0 17261 16720 [349920.256152] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [349920.256162] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [349920.256171] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [349920.256180] Call Trace: [349920.256208] [<c0222ae0>] ? __wake_up+0x40/0x50 [349920.256228] [<c04c53b8>] schedule+0x8/0x20 [349920.256256] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [349920.256273] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [349920.256287] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [349920.256307] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [349920.256313] [<c02be0de>] sys_statfs64+0x5e/0xa0 [349920.256323] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [349920.256332] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [349920.256341] [<c02030d5>] syscall_call+0x7/0xb [350040.256151] INFO: task df:17261 blocked for more than 120 seconds. [350040.256159] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [350040.256164] df D 00000000 0 17261 16720 [350040.256172] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [350040.256182] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [350040.256190] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [350040.256199] Call Trace: [350040.256230] [<c0222ae0>] ? __wake_up+0x40/0x50 [350040.256254] [<c04c53b8>] schedule+0x8/0x20 [350040.256290] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [350040.256308] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [350040.256324] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [350040.256344] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [350040.256350] [<c02be0de>] sys_statfs64+0x5e/0xa0 [350040.256362] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [350040.256370] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [350040.256379] [<c02030d5>] syscall_call+0x7/0xb [350160.256119] INFO: task df:17261 blocked for more than 120 seconds. [350160.256127] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [350160.256132] df D 00000000 0 17261 16720 [350160.256140] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [350160.256149] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [350160.256158] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [350160.256167] Call Trace: [350160.256197] [<c0222ae0>] ? __wake_up+0x40/0x50 [350160.256218] [<c04c53b8>] schedule+0x8/0x20 [350160.256252] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [350160.256270] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [350160.256285] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [350160.256305] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [350160.256311] [<c02be0de>] sys_statfs64+0x5e/0xa0 [350160.256321] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [350160.256330] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [350160.256339] [<c02030d5>] syscall_call+0x7/0xb [350280.256119] INFO: task df:17261 blocked for more than 120 seconds. [350280.256127] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [350280.256132] df D 00000000 0 17261 16720 [350280.256140] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [350280.256149] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [350280.256158] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [350280.256167] Call Trace: [350280.256199] [<c0222ae0>] ? __wake_up+0x40/0x50 [350280.256221] [<c04c53b8>] schedule+0x8/0x20 [350280.256257] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [350280.256276] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [350280.256293] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [350280.256314] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [350280.256320] [<c02be0de>] sys_statfs64+0x5e/0xa0 [350280.256332] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [350280.256341] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [350280.256350] [<c02030d5>] syscall_call+0x7/0xb [350400.256126] INFO: task df:17261 blocked for more than 120 seconds. [350400.256134] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [350400.256139] df D 00000000 0 17261 16720 [350400.256147] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [350400.256157] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [350400.256166] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [350400.256175] Call Trace: [350400.256205] [<c0222ae0>] ? __wake_up+0x40/0x50 [350400.256227] [<c04c53b8>] schedule+0x8/0x20 [350400.256263] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [350400.256281] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [350400.256297] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [350400.256318] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [350400.256324] [<c02be0de>] sys_statfs64+0x5e/0xa0 [350400.256336] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [350400.256344] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [350400.256353] [<c02030d5>] syscall_call+0x7/0xb [350520.256121] INFO: task df:17261 blocked for more than 120 seconds. [350520.256129] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [350520.256134] df D 00000000 0 17261 16720 [350520.256142] d67a5e20 00000046 00000000 00000000 00000003 c1808590 00000001 50aa3e35 [350520.256152] 00013d9e c1817e9c c18ebe9c 00000001 c1816000 c06a3e04 d67a5df4 c8aec1f0 [350520.256160] c8aec480 c1409000 00000000 d67b2634 d67b2630 50aa8302 00013d9e d67a5e14 [350520.256169] Call Trace: [350520.256199] [<c0222ae0>] ? __wake_up+0x40/0x50 [350520.256221] [<c04c53b8>] schedule+0x8/0x20 [350520.256257] [<e0c6da0d>] fuse_request_send+0xbd/0x250 [fuse] [350520.256276] [<c02475e0>] ? autoremove_wake_function+0x0/0x50 [350520.256291] [<e0c75293>] fuse_statfs+0xc3/0x130 [fuse] [350520.256311] [<c02bdfbd>] vfs_statfs+0x6d/0x90 [350520.256317] [<c02be0de>] sys_statfs64+0x5e/0xa0 [350520.256329] [<c0274fb8>] ? audit_syscall_entry+0x1c8/0x1f0 [350520.256337] [<c020b4a7>] ? syscall_trace_enter+0xf7/0x100 [350520.256346] [<c02030d5>] syscall_call+0x7/0xb [root@iceberg ~] [root@iceberg ~]# uname -a Linux iceberg.home 2.6.30-std-def-alt15 #1 SMP Mon Dec 14 08:45:48 UTC 2009 i686 GNU/Linux [root@iceberg ~]# Такое происходит когда файловая система подключённая через sshfs (fuse) становится не доступной.
А в чём суть бага?
(В ответ на комментарий №1) > А в чём суть бага? Разве такая ругать это не плохо ядро?
Нет. Или ядру ромашками в логе рисовать "не забудьте размонтировать сперва ресурс"? Это размотанный стек, а не oops, насколько понимаю.
(В ответ на комментарий №2) > > А в чём суть бага? > Разве такая ругать это не плохо ядро? Нет, ядро всего лишь сообщает, что какой-то юзерспейс висит в режиме ядра. Видимо, у fuse таймаут больше kernel.hung_task_timeout_secs.
