"  Ubuntu 9.10 v40z1 ttyS0 v40z1 login: Ubuntu 9.10 v40z1 ttyS0 v40z1 login: [halt sent] [ 1193.643242] SysRq : Emergency Sync [ 1201.253264] INFO: task dbench:1885 blocked for more than 120 seconds. [ 1201.259801] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1201.263236] dbench D 0000000000000202 0 1885 1 0x00000004 [ 1201.273976] ffff8800f7c9b938 0000000000000046 ffff8800283d28d8 ffff880027600038 [ 1201.280836] ffff8800283d2840 ffff88002736b930 ffff8800f7c9b8d8 ffffffff81060a62 [ 1201.288007] ffff88002736bbd0 ffff8800f7c9bfd8 000000000000de08 ffff88002736bbd0 [ 1201.296458] Call Trace: [ 1201.298955] [] ? print_lock_contention_bug+0x22/0xf0 [ 1201.303243] [] ? do_journal_end+0xaf/0x1020 [ 1201.309169] [] __mutex_lock_common+0x192/0x3b0 [ 1201.313242] [] ? do_journal_end+0xaf/0x1020 [ 1201.323243] [] ? try_to_wake_up+0x21c/0x2f0 [ 1201.329151] [] ? do_journal_end+0xaf/0x1020 [ 1201.333242] [] ? trace_hardirqs_on+0xd/0x10 [ 1201.339158] [] mutex_lock_nested+0x3e/0x50 [ 1201.343243] [] do_journal_end+0xaf/0x1020 [ 1201.353242] [] journal_end+0x108/0x130 [ 1201.358718] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1201.363242] [] reiserfs_write_end+0xff/0x300 [ 1201.373244] [] generic_file_buffered_write+0x15e/0x260 [ 1201.380130] [] __generic_file_aio_write+0x238/0x460 [ 1201.383244] [] ? generic_file_aio_write+0x53/0xd0 [ 1201.393243] [] generic_file_aio_write+0x66/0xd0 [ 1201.399508] [] do_sync_write+0xca/0x110 [ 1201.403243] [] ? kill_pid_info+0x0/0xb0 [ 1201.408811] [] reiserfs_file_write+0x29/0x60 [ 1201.413244] [] vfs_write+0xb0/0x170 [ 1201.418464] [] sys_pwrite64+0x7a/0x90 [ 1201.423244] [] system_call_fastpath+0x16/0x1b [ 1201.433243] INFO: lockdep is turned off. [ 1201.437211] INFO: task dbench:1886 blocked for more than 120 seconds. [ 1201.443243] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1201.451182] dbench D 0000000000000202 0 1886 1 0x00000004 [ 1201.457582] ffff8800275e1938 0000000000000046 ffff8800283d28d8 ffff880027179348 [ 1201.466474] ffff8800283d2840 ffff88002736cc40 ffff8800275e18d8 ffffffff81060a62 [ 1201.473429] ffff88002736cee0 ffff8800275e1fd8 000000000000de08 ffff88002736cee0 [ 1201.481020] Call Trace: [ 1201.483244] [] ? print_lock_contention_bug+0x22/0xf0 [ 1201.489954] [] ? do_journal_end+0xaf/0x1020 [ 1201.493244] [] __mutex_lock_common+0x192/0x3b0 [ 1201.503242] [] ? do_journal_end+0xaf/0x1020 [ 1201.509160] [] ? try_to_wake_up+0x21c/0x2f0 [ 1201.513242] [] ? do_journal_end+0xaf/0x1020 [ 1201.519167] [] ? trace_hardirqs_on+0xd/0x10 [ 1201.523243] [] mutex_lock_nested+0x3e/0x50 [ 1201.529079] [] do_journal_end+0xaf/0x1020 [ 1201.533243] [] ? __mutex_lock_common+0x290/0x3b0 [ 1201.543242] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1201.549860] [] ? reiserfs_dirty_inode+0x57/0xc0 [ 1201.553243] [] journal_end+0x108/0x130 [ 1201.563244] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1201.570649] [] reiserfs_write_end+0xff/0x300 [ 1201.573243] [] ? reiserfs_get_block+0x0/0x1160 [ 1201.579426] [] generic_file_buffered_write+0x15e/0x260 [ 1201.583244] [] __generic_file_aio_write+0x238/0x460 [ 1201.593243] [] ? generic_file_aio_write+0x53/0xd0 [ 1201.599688] [] generic_file_aio_write+0x66/0xd0 [ 1201.603242] [] do_sync_write+0xca/0x110 [ 1201.613243] [] ? kill_pid_info+0x0/0xb0 [ 1201.618796] [] reiserfs_file_write+0x29/0x60 [ 1201.623243] [] vfs_write+0xb0/0x170 [ 1201.628465] [] sys_pwrite64+0x7a/0x90 [ 1201.633243] [] system_call_fastpath+0x16/0x1b [ 1201.643242] INFO: lockdep is turned off. [ 1201.647219] INFO: task dbench:1887 blocked for more than 120 seconds. [ 1201.653242] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1201.661199] dbench D 0000000000000202 0 1887 1 0x00000004 [ 1201.667591] ffff880027049938 0000000000000046 ffff880103dd28d8 ffff880027179348 [ 1201.674950] ffff880103dd2840 ffff880027369310 ffff8800270498d8 ffffffff81060a62 [ 1201.683428] ffff8800273695b0 ffff880027049fd8 000000000000de08 ffff8800273695b0 [ 1201.691028] Call Trace: [ 1201.693243] [] ? print_lock_contention_bug+0x22/0xf0 [ 1201.699954] [] ? do_journal_end+0xaf/0x1020 [ 1201.703243] [] __mutex_lock_common+0x192/0x3b0 [ 1201.709434] [] ? do_journal_end+0xaf/0x1020 [ 1201.713242] [] ? try_to_wake_up+0x21c/0x2f0 [ 1201.723261] [] ? do_journal_end+0xaf/0x1020 [ 1201.729168] [] ? trace_hardirqs_on+0xd/0x10 [ 1201.733243] [] mutex_lock_nested+0x3e/0x50 [ 1201.739080] [] do_journal_end+0xaf/0x1020 [ 1201.743243] [] journal_end+0x108/0x130 [ 1201.753244] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1201.760658] [] reiserfs_write_end+0xff/0x300 [ 1201.763242] [] generic_file_buffered_write+0x15e/0x260 [ 1201.773243] [] __generic_file_aio_write+0x238/0x460 [ 1201.779861] [] ? generic_file_aio_write+0x53/0xd0 [ 1201.783244] [] generic_file_aio_write+0x66/0xd0 [ 1201.793244] [] do_sync_write+0xca/0x110 [ 1201.798804] [] ? trace_hardirqs_on+0xd/0x10 [ 1201.803242] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1201.809512] [] ? finish_task_switch+0x7a/0xd0 [ 1201.813243] [] reiserfs_file_write+0x29/0x60 [ 1201.823242] [] vfs_write+0xb0/0x170 [ 1201.828459] [] sys_pwrite64+0x7a/0x90 [ 1201.833242] [] system_call_fastpath+0x16/0x1b [ 1201.839329] INFO: lockdep is turned off. [ 1201.843242] INFO: task dbench:1888 blocked for more than 120 seconds. [ 1201.849786] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1201.853243] dbench D 0000000000000202 0 1888 1 0x00000004 [ 1201.863243] ffff8800272d7918 0000000000000046 ffff8800276003d8 0000000000000000 [ 1201.873243] 0000000100000000 ffff880027600000 ffff8800272d78b8 ffffffff81060a62 [ 1201.880812] ffff8800276002a0 ffff8800272d7fd8 000000000000de08 ffff8800276002a0 [ 1201.888016] Call Trace: [ 1201.890503] [] ? print_lock_contention_bug+0x22/0xf0 [ 1201.893244] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1201.903243] [] __mutex_lock_common+0x192/0x3b0 [ 1201.909428] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1201.913242] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1201.923243] [] mutex_lock_nested+0x3e/0x50 [ 1201.929056] [] reiserfs_write_lock_once+0x35/0x60 [ 1201.933242] [] reiserfs_lookup+0x84/0x160 [ 1201.938985] [] ? d_alloc+0x151/0x200 [ 1201.943242] [] ? _raw_spin_unlock+0x26/0x30 [ 1201.953244] [] __lookup_hash+0xfa/0x150 [ 1201.958813] [] lookup_one_len+0xba/0x100 [ 1201.963243] [] open_xa_dir+0x14b/0x260 [ 1201.968733] [] ? _raw_spin_unlock_irqrestore+0x4f/0x60 [ 1201.973244] [] xattr_lookup+0x1a/0x130 [ 1201.978732] [] reiserfs_xattr_get+0x71/0x2e0 [ 1201.983244] [] user_get+0x87/0x90 [ 1201.993243] [] reiserfs_getxattr+0xa6/0xb0 [ 1201.999074] [] vfs_getxattr+0x6a/0x90 [ 1202.003243] [] getxattr+0x7f/0x180 [ 1202.008380] [] ? might_fault+0x97/0xa0 [ 1202.013244] [] ? might_fault+0x4e/0xa0 [ 1202.018732] [] ? cp_new_stat+0xf3/0x110 [ 1202.023243] [] ? fget+0x0/0x110 [ 1202.028101] [] ? fget+0xb0/0x110 [ 1202.033251] [] ? fget+0x0/0x110 [ 1202.038117] [] sys_fgetxattr+0x47/0x70 [ 1202.043242] [] system_call_fastpath+0x16/0x1b [ 1202.049336] INFO: lockdep is turned off. [ 1202.053243] INFO: task dbench:1889 blocked for more than 120 seconds. [ 1202.063243] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.071175] dbench D 0000000000000202 0 1889 1 0x00000004 [ 1202.077583] ffff880027301cb8 0000000000000046 0000000000000046 ffff880103dd2858 [ 1202.084951] 0000000000000000 ffff880027604c40 ffff880027301c58 ffffffff81060a62 [ 1202.093429] ffff880027604ee0 ffff880027301fd8 000000000000de08 ffff880027604ee0 [ 1202.101029] Call Trace: [ 1202.103242] [] ? print_lock_contention_bug+0x22/0xf0 [ 1202.109963] [] ? trace_hardirqs_on+0xd/0x10 [ 1202.113243] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.119441] [] __mutex_lock_common+0x192/0x3b0 [ 1202.123242] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.133244] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.139428] [] mutex_lock_nested+0x3e/0x50 [ 1202.143243] [] reiserfs_write_lock+0x35/0x50 [ 1202.149261] [] queue_log_writer+0x93/0xd0 [ 1202.153243] [] ? default_wake_function+0x0/0x10 [ 1202.163244] [] reiserfs_commit_for_inode+0x130/0x220 [ 1202.169948] [] ? vfs_fsync_range+0x8a/0xd0 [ 1202.173252] [] ? mutex_lock_nested+0x3e/0x50 [ 1202.183244] [] reiserfs_sync_file+0x4f/0xb0 [ 1202.189151] [] vfs_fsync_range+0x9b/0xd0 [ 1202.193242] [] ? fget+0x0/0x110 [ 1202.198118] [] vfs_fsync+0x18/0x20 [ 1202.203242] [] do_fsync+0x34/0x50 [ 1202.208283] [] sys_fsync+0xb/0x10 [ 1202.213244] [] system_call_fastpath+0x16/0x1b [ 1202.219346] INFO: lockdep is turned off. [ 1202.223244] INFO: task dbench:1890 blocked for more than 120 seconds. [ 1202.229786] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.233242] dbench D 0000000000000202 0 1890 1 0x00000004 [ 1202.245985] ffff8800277ab938 0000000000000046 ffff880103dd28d8 ffff880027604c78 [ 1202.253428] ffff880103dd2840 ffff880027603930 ffff8800277ab8d8 ffffffff81060a62 [ 1202.261011] ffff880027603bd0 ffff8800277abfd8 000000000000de08 ffff880027603bd0 [ 1202.267998] Call Trace: [ 1202.270492] [] ? print_lock_contention_bug+0x22/0xf0 [ 1202.273242] [] ? do_journal_end+0xaf/0x1020 [ 1202.284613] [] __mutex_lock_common+0x192/0x3b0 [ 1202.289428] [] ? do_journal_end+0xaf/0x1020 [ 1202.293242] [] ? try_to_wake_up+0x21c/0x2f0 [ 1202.299158] [] ? do_journal_end+0xaf/0x1020 [ 1202.303243] [] ? trace_hardirqs_on+0xd/0x10 [ 1202.313242] [] mutex_lock_nested+0x3e/0x50 [ 1202.319073] [] do_journal_end+0xaf/0x1020 [ 1202.323243] [] journal_end+0x108/0x130 [ 1202.328725] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1202.333243] [] reiserfs_write_end+0xff/0x300 [ 1202.343244] [] generic_file_buffered_write+0x15e/0x260 [ 1202.350138] [] __generic_file_aio_write+0x238/0x460 [ 1202.353242] [] ? generic_file_aio_write+0x53/0xd0 [ 1202.363243] [] generic_file_aio_write+0x66/0xd0 [ 1202.369506] [] do_sync_write+0xca/0x110 [ 1202.373243] [] ? kill_pid_info+0x0/0xb0 [ 1202.378820] [] reiserfs_file_write+0x29/0x60 [ 1202.383245] [] vfs_write+0xb0/0x170 [ 1202.393242] [] sys_pwrite64+0x7a/0x90 [ 1202.398632] [] system_call_fastpath+0x16/0x1b [ 1202.403242] INFO: lockdep is turned off. [ 1202.407226] INFO: task dbench:1891 blocked for more than 120 seconds. [ 1202.413244] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.423242] dbench D 0000000000000202 0 1891 1 0x00000004 [ 1202.430257] ffff880027671688 0000000000000046 0000000000000002 0000000000008002 [ 1202.437964] ffff8800276716a8 ffff880027605f50 ffff880027671628 ffffffff81060a62 [ 1202.444960] ffff8800276061f0 ffff880027671fd8 000000000000de08 ffff8800276061f0 [ 1202.453428] Call Trace: [ 1202.455912] [] ? print_lock_contention_bug+0x22/0xf0 [ 1202.462632] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.463243] [] __mutex_lock_common+0x192/0x3b0 [ 1202.473243] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.479419] [] ? reiserfs_write_lock+0x35/0x50 [ 1202.483244] [] mutex_lock_nested+0x3e/0x50 [ 1202.493243] [] reiserfs_write_lock+0x35/0x50 [ 1202.499238] [] do_journal_begin_r+0xb8/0x3b0 [ 1202.503242] [] ? search_for_position_by_key+0x108/0x340 [ 1202.510214] [] journal_begin+0x95/0x180 [ 1202.513243] [] reiserfs_persistent_transaction+0x5c/0xa0 [ 1202.523243] [] reiserfs_get_block+0xc10/0x1160 [ 1202.529422] [] __block_prepare_write+0x1da/0x580 [ 1202.533243] [] ? reiserfs_get_block+0x0/0x1160 [ 1202.543243] [] block_write_begin+0x5f/0x100 [ 1202.549168] [] reiserfs_write_begin+0x11e/0x200 [ 1202.553243] [] ? reiserfs_get_block+0x0/0x1160 [ 1202.559434] [] generic_file_buffered_write+0xfe/0x260 [ 1202.563244] [] __generic_file_aio_write+0x238/0x460 [ 1202.573243] [] ? generic_file_aio_write+0x53/0xd0 [ 1202.579696] [] generic_file_aio_write+0x66/0xd0 [ 1202.583243] [] do_sync_write+0xca/0x110 [ 1202.593242] [] ? kill_pid_info+0x0/0xb0 [ 1202.598796] [] reiserfs_file_write+0x29/0x60 [ 1202.603242] [] vfs_write+0xb0/0x170 [ 1202.608465] [] sys_pwrite64+0x7a/0x90 [ 1202.613244] [] system_call_fastpath+0x16/0x1b [ 1202.619336] INFO: lockdep is turned off. [ 1202.623243] INFO: task dbench:1892 blocked for more than 120 seconds. [ 1202.633242] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.641193] dbench D 0000000000000202 0 1892 1 0x00000004 [ 1202.647582] ffff88002729d938 0000000000000046 ffff8800283d28d8 ffff88002736b968 [ 1202.654960] ffff8800283d2840 ffff880027179310 ffff88002729d8d8 ffffffff81060a62 [ 1202.663429] ffff8800271795b0 ffff88002729dfd8 000000000000de08 ffff8800271795b0 [ 1202.671046] Call Trace: [ 1202.673242] [] ? print_lock_contention_bug+0x22/0xf0 [ 1202.679963] [] ? do_journal_end+0xaf/0x1020 [ 1202.683244] [] __mutex_lock_common+0x192/0x3b0 [ 1202.689451] [] ? do_journal_end+0xaf/0x1020 [ 1202.693251] [] ? try_to_wake_up+0x21c/0x2f0 [ 1202.703243] [] ? do_journal_end+0xaf/0x1020 [ 1202.709168] [] ? trace_hardirqs_on+0xd/0x10 [ 1202.713243] [] mutex_lock_nested+0x3e/0x50 [ 1202.719080] [] do_journal_end+0xaf/0x1020 [ 1202.723247] [] journal_end+0x108/0x130 [ 1202.733257] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1202.740666] [] reiserfs_write_end+0xff/0x300 [ 1202.743242] [] generic_file_buffered_write+0x15e/0x260 [ 1202.753244] [] __generic_file_aio_write+0x238/0x460 [ 1202.759852] [] ? generic_file_aio_write+0x53/0xd0 [ 1202.763242] [] generic_file_aio_write+0x66/0xd0 [ 1202.773244] [] do_sync_write+0xca/0x110 [ 1202.778796] [] ? kill_pid_info+0x0/0xb0 [ 1202.783244] [] reiserfs_file_write+0x29/0x60 [ 1202.789261] [] vfs_write+0xb0/0x170 [ 1202.793244] [] sys_pwrite64+0x7a/0x90 [ 1202.798646] [] system_call_fastpath+0x16/0x1b [ 1202.803244] INFO: lockdep is turned off. [ 1202.807217] INFO: task dbench:1893 blocked for more than 120 seconds. [ 1202.813243] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.823243] dbench D ffff8801fe847800 0 1893 1 0x00000004 [ 1202.830265] ffff8800272f5da8 0000000000000046 ffff880000000000 00000001272f5d6c [ 1202.837981] 0000000000000000 ffffffff8104fe4f ffff8800272f5d58 0000000000000046 [ 1202.846465] ffff88002717cee0 ffff8800272f5fd8 000000000000de08 ffff88002717cee0 [ 1202.854960] Call Trace: [ 1202.857448] [] ? add_wait_queue+0x1f/0x60 [ 1202.863242] [] queue_log_writer+0x8b/0xd0 [ 1202.869002] [] ? default_wake_function+0x0/0x10 [ 1202.873243] [] reiserfs_commit_for_inode+0x130/0x220 [ 1202.879953] [] ? vfs_fsync_range+0x8a/0xd0 [ 1202.883244] [] ? mutex_lock_nested+0x3e/0x50 [ 1202.893244] [] reiserfs_sync_file+0x4f/0xb0 [ 1202.899168] [] vfs_fsync_range+0x9b/0xd0 [ 1202.903242] [] ? fget+0x0/0x110 [ 1202.908118] [] vfs_fsync+0x18/0x20 [ 1202.913242] [] do_fsync+0x34/0x50 [ 1202.918298] [] sys_fsync+0xb/0x10 [ 1202.923242] [] system_call_fastpath+0x16/0x1b [ 1202.929346] INFO: lockdep is turned off. [ 1202.933244] INFO: task dbench:1894 blocked for more than 120 seconds. [ 1202.939786] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1202.943242] dbench D 0000000000000202 0 1894 1 0x00000004 [ 1202.957582] ffff88002759b938 0000000000000046 0000000000000000 ffff88002717df50 [ 1202.964960] ffff8801f7eb2520 ffff88002717df50 ffff88002759b8d8 ffffffff81060a62 [ 1202.972560] ffff88002717e1f0 ffff88002759bfd8 000000000000de08 ffff88002717e1f0 [ 1202.977981] Call Trace: [ 1202.980476] [] ? print_lock_contention_bug+0x22/0xf0 [ 1202.983244] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1202.993243] [] __mutex_lock_common+0x192/0x3b0 [ 1202.999428] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1203.003242] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1203.013243] [] mutex_lock_nested+0x3e/0x50 [ 1203.019064] [] do_journal_begin_r+0xb0/0x3b0 [ 1203.023242] [] ? pathrelse+0x31/0xa0 [ 1203.028560] [] journal_begin+0x95/0x180 [ 1203.033251] [] reiserfs_unlink+0x6b/0x280 [ 1203.038992] [] ? __mutex_lock_common+0x290/0x3b0 [ 1203.043243] [] ? xattr_unlink+0x2c/0x70 [ 1203.053243] [] ? xattr_unlink+0x2c/0x70 [ 1203.058804] [] ? print_lock_contention_bug+0x22/0xf0 [ 1203.063243] [] xattr_unlink+0x3d/0x70 [ 1203.068629] [] delete_one_xattr+0x3d/0xf0 [ 1203.073243] [] ? dput+0x126/0x1b0 [ 1203.083245] [] ? delete_one_xattr+0x0/0xf0 [ 1203.089081] [] reiserfs_for_each_xattr+0x204/0x350 [ 1203.093242] [] reiserfs_delete_xattrs+0x22/0x60 [ 1203.099513] [] reiserfs_delete_inode+0x84/0x100 [ 1203.103242] [] ? reiserfs_delete_inode+0x0/0x100 [ 1203.113243] [] generic_delete_inode+0x8f/0x130 [ 1203.119419] [] generic_drop_inode+0x4d/0x70 [ 1203.123242] [] iput+0x5d/0x70 [ 1203.127937] [] do_unlinkat+0x117/0x1c0 [ 1203.133243] [] ? lockdep_sys_exit_thunk+0x35/0x67 [ 1203.143242] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1203.149783] [] sys_unlink+0x11/0x20 [ 1203.153242] [] system_call_fastpath+0x16/0x1b [ 1203.159354] INFO: lockdep is turned off. [halt sent] [ 1216.413239] SysRq : Show Blocked State [ 1216.417084] task PC stack pid father [ 1216.423093] events/1 D ffff8800fb649fd8 0 10 2 0x00000000 [ 1216.423233] ffff8800fb649cd0 0000000000000046 0000000000000000 ffff8800fb63cc40 [ 1216.423233] ffff8801fe847890 0000000000000046 ffff8800fb649ca0 0000000000000046 [ 1216.423233] ffff8800fb63cee0 ffff8800fb649fd8 000000000000de08 ffff8800fb63cee0 [ 1216.423233] Call Trace: [ 1216.423233] [] __down_read+0x95/0xd5 [ 1216.423233] [] down_read+0x67/0x80 [ 1216.423233] [] ? sync_filesystems+0xb0/0x130 [ 1216.423233] [] ? _raw_spin_unlock+0x26/0x30 [ 1216.423233] [] sync_filesystems+0xb0/0x130 [ 1216.423233] [] ? do_sync_work+0x0/0x40 [ 1216.423233] [] do_sync_work+0x13/0x40 [ 1216.423233] [] ? do_sync_work+0x0/0x40 [ 1216.423233] [] worker_thread+0x1cc/0x2e0 [ 1216.423233] [] ? worker_thread+0x17a/0x2e0 [ 1216.423233] [] ? autoremove_wake_function+0x0/0x40 [ 1216.423233] [] ? worker_thread+0x0/0x2e0 [ 1216.423233] [] kthread+0xae/0xc0 [ 1216.423233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1216.423233] [] kernel_thread_helper+0x4/0x10 [ 1216.423233] [] ? restore_args+0x0/0x30 [ 1216.423233] [] ? kthread+0x0/0xc0 [ 1216.423233] [] ? kernel_thread_helper+0x0/0x10 [ 1216.423233] sync_supers D 0000000000000001 0 106 2 0x00000000 [ 1216.423233] ffff8800fb6a3cf0 0000000000000046 0000000000000000 0000000000000000 [ 1216.423233] ffff880103dd2858 0000000100016442 ffff8800fb6a3c90 ffff880103c0de08 [ 1216.423233] ffff8800fb6995b0 ffff8800fb6a3fd8 000000000000de08 ffff8800fb6995b0 [ 1216.423233] Call Trace: [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] ? bdi_sync_supers+0x0/0x60 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] reiserfs_sync_fs+0x1c/0x70 [ 1216.423233] [] ? bdi_sync_supers+0x0/0x60 [ 1216.423233] [] ? down_read+0x73/0x80 [ 1216.423233] [] reiserfs_write_super+0xe/0x10 [ 1216.423233] [] sync_supers+0xa3/0xc0 [ 1216.423233] [] bdi_sync_supers+0x41/0x60 [ 1216.423233] [] kthread+0xae/0xc0 [ 1216.423233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1216.423233] [] kernel_thread_helper+0x4/0x10 [ 1216.423233] [] ? restore_args+0x0/0x30 [ 1216.423233] [] ? kthread+0x0/0xc0 [ 1216.423233] [] ? kernel_thread_helper+0x0/0x10 [ 1216.423233] dbench D 0000000000000202 0 1885 1 0x00000004 [ 1216.423233] ffff8800f7c9b938 0000000000000046 ffff8800283d28d8 ffff880027600038 [ 1216.423233] ffff8800283d2840 ffff88002736b930 ffff8800f7c9b8d8 ffffffff81060a62 [ 1216.423233] ffff88002736bbd0 ffff8800f7c9bfd8 000000000000de08 ffff88002736bbd0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_end+0xaf/0x1020 [ 1216.423233] [] journal_end+0x108/0x130 [ 1216.423233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1216.423233] [] reiserfs_write_end+0xff/0x300 [ 1216.423233] [] generic_file_buffered_write+0x15e/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? kill_pid_info+0x0/0xb0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1886 1 0x00000004 [ 1216.423233] ffff8800275e1938 0000000000000046 ffff8800283d28d8 ffff880027179348 [ 1216.423233] ffff8800283d2840 ffff88002736cc40 ffff8800275e18d8 ffffffff81060a62 [ 1216.423233] ffff88002736cee0 ffff8800275e1fd8 000000000000de08 ffff88002736cee0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? __mutex_lock_common+0x290/0x3b0 [ 1216.423233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1216.423233] [] ? reiserfs_dirty_inode+0x57/0xc0 [ 1216.423233] [] journal_end+0x108/0x130 [ 1216.423233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1216.423233] [] reiserfs_write_end+0xff/0x300 [ 1216.423233] [] ? reiserfs_get_block+0x0/0x1160 [ 1216.423233] [] generic_file_buffered_write+0x15e/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? kill_pid_info+0x0/0xb0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1887 1 0x00000004 [ 1216.423233] ffff880027049938 0000000000000046 ffff880103dd28d8 ffff880027179348 [ 1216.423233] ffff880103dd2840 ffff880027369310 ffff8800270498d8 ffffffff81060a62 [ 1216.423233] ffff8800273695b0 ffff880027049fd8 000000000000de08 ffff8800273695b0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_end+0xaf/0x1020 [ 1216.423233] [] journal_end+0x108/0x130 [ 1216.423233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1216.423233] [] reiserfs_write_end+0xff/0x300 [ 1216.423233] [] generic_file_buffered_write+0x15e/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1216.423233] [] ? finish_task_switch+0x7a/0xd0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1888 1 0x00000004 [ 1216.423233] ffff8800272d7918 0000000000000046 ffff8800276003d8 0000000000000000 [ 1216.423233] 0000000100000000 ffff880027600000 ffff8800272d78b8 ffffffff81060a62 [ 1216.423233] ffff8800276002a0 ffff8800272d7fd8 000000000000de08 ffff8800276002a0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1216.423233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_write_lock_once+0x35/0x60 [ 1216.423233] [] reiserfs_lookup+0x84/0x160 [ 1216.423233] [] ? d_alloc+0x151/0x200 [ 1216.423233] [] ? _raw_spin_unlock+0x26/0x30 [ 1216.423233] [] __lookup_hash+0xfa/0x150 [ 1216.423233] [] lookup_one_len+0xba/0x100 [ 1216.423233] [] open_xa_dir+0x14b/0x260 [ 1216.423233] [] ? _raw_spin_unlock_irqrestore+0x4f/0x60 [ 1216.423233] [] xattr_lookup+0x1a/0x130 [ 1216.423233] [] reiserfs_xattr_get+0x71/0x2e0 [ 1216.423233] [] user_get+0x87/0x90 [ 1216.423233] [] reiserfs_getxattr+0xa6/0xb0 [ 1216.423233] [] vfs_getxattr+0x6a/0x90 [ 1216.423233] [] getxattr+0x7f/0x180 [ 1216.423233] [] ? might_fault+0x97/0xa0 [ 1216.423233] [] ? might_fault+0x4e/0xa0 [ 1216.423233] [] ? cp_new_stat+0xf3/0x110 [ 1216.423233] [] ? fget+0x0/0x110 [ 1216.423233] [] ? fget+0xb0/0x110 [ 1216.423233] [] ? fget+0x0/0x110 [ 1216.423233] [] sys_fgetxattr+0x47/0x70 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1889 1 0x00000004 [ 1216.423233] ffff880027301cb8 0000000000000046 0000000000000046 ffff880103dd2858 [ 1216.423233] 0000000000000000 ffff880027604c40 ffff880027301c58 ffffffff81060a62 [ 1216.423233] ffff880027604ee0 ffff880027301fd8 000000000000de08 ffff880027604ee0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] queue_log_writer+0x93/0xd0 [ 1216.423233] [] ? default_wake_function+0x0/0x10 [ 1216.423233] [] reiserfs_commit_for_inode+0x130/0x220 [ 1216.423233] [] ? vfs_fsync_range+0x8a/0xd0 [ 1216.423233] [] ? mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_sync_file+0x4f/0xb0 [ 1216.423233] [] vfs_fsync_range+0x9b/0xd0 [ 1216.423233] [] ? fget+0x0/0x110 [ 1216.423233] [] vfs_fsync+0x18/0x20 [ 1216.423233] [] do_fsync+0x34/0x50 [ 1216.423233] [] sys_fsync+0xb/0x10 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1890 1 0x00000004 [ 1216.423233] ffff8800277ab938 0000000000000046 ffff880103dd28d8 ffff880027604c78 [ 1216.423233] ffff880103dd2840 ffff880027603930 ffff8800277ab8d8 ffffffff81060a62 [ 1216.423233] ffff880027603bd0 ffff8800277abfd8 000000000000de08 ffff880027603bd0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_end+0xaf/0x1020 [ 1216.423233] [] journal_end+0x108/0x130 [ 1216.423233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1216.423233] [] reiserfs_write_end+0xff/0x300 [ 1216.423233] [] generic_file_buffered_write+0x15e/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? kill_pid_info+0x0/0xb0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1891 1 0x00000004 [ 1216.423233] ffff880027671688 0000000000000046 0000000000000002 0000000000008002 [ 1216.423233] ffff8800276716a8 ffff880027605f50 ffff880027671628 ffffffff81060a62 [ 1216.423233] ffff8800276061f0 ffff880027671fd8 000000000000de08 ffff8800276061f0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] ? reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_write_lock+0x35/0x50 [ 1216.423233] [] do_journal_begin_r+0xb8/0x3b0 [ 1216.423233] [] ? search_for_position_by_key+0x108/0x340 [ 1216.423233] [] journal_begin+0x95/0x180 [ 1216.423233] [] reiserfs_persistent_transaction+0x5c/0xa0 [ 1216.423233] [] reiserfs_get_block+0xc10/0x1160 [ 1216.423233] [] __block_prepare_write+0x1da/0x580 [ 1216.423233] [] ? reiserfs_get_block+0x0/0x1160 [ 1216.423233] [] block_write_begin+0x5f/0x100 [ 1216.423233] [] reiserfs_write_begin+0x11e/0x200 [ 1216.423233] [] ? reiserfs_get_block+0x0/0x1160 [ 1216.423233] [] generic_file_buffered_write+0xfe/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? kill_pid_info+0x0/0xb0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1892 1 0x00000004 [ 1216.423233] ffff88002729d938 0000000000000046 ffff8800283d28d8 ffff88002736b968 [ 1216.423233] ffff8800283d2840 ffff880027179310 ffff88002729d8d8 ffffffff81060a62 [ 1216.423233] ffff8800271795b0 ffff88002729dfd8 000000000000de08 ffff8800271795b0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1216.423233] [] ? do_journal_end+0xaf/0x1020 [ 1216.423233] [] ? trace_hardirqs_on+0xd/0x10 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_end+0xaf/0x1020 [ 1216.423233] [] journal_end+0x108/0x130 [ 1216.423233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1216.423233] [] reiserfs_write_end+0xff/0x300 [ 1216.423233] [] generic_file_buffered_write+0x15e/0x260 [ 1216.423233] [] __generic_file_aio_write+0x238/0x460 [ 1216.423233] [] ? generic_file_aio_write+0x53/0xd0 [ 1216.423233] [] generic_file_aio_write+0x66/0xd0 [ 1216.423233] [] do_sync_write+0xca/0x110 [ 1216.423233] [] ? kill_pid_info+0x0/0xb0 [ 1216.423233] [] reiserfs_file_write+0x29/0x60 [ 1216.423233] [] vfs_write+0xb0/0x170 [ 1216.423233] [] sys_pwrite64+0x7a/0x90 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D ffff8801fe847800 0 1893 1 0x00000004 [ 1216.423233] ffff8800272f5da8 0000000000000046 ffff880000000000 00000001272f5d6c [ 1216.423233] 0000000000000000 ffffffff8104fe4f ffff8800272f5d58 0000000000000046 [ 1216.423233] ffff88002717cee0 ffff8800272f5fd8 000000000000de08 ffff88002717cee0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? add_wait_queue+0x1f/0x60 [ 1216.423233] [] queue_log_writer+0x8b/0xd0 [ 1216.423233] [] ? default_wake_function+0x0/0x10 [ 1216.423233] [] reiserfs_commit_for_inode+0x130/0x220 [ 1216.423233] [] ? vfs_fsync_range+0x8a/0xd0 [ 1216.423233] [] ? mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] reiserfs_sync_file+0x4f/0xb0 [ 1216.423233] [] vfs_fsync_range+0x9b/0xd0 [ 1216.423233] [] ? fget+0x0/0x110 [ 1216.423233] [] vfs_fsync+0x18/0x20 [ 1216.423233] [] do_fsync+0x34/0x50 [ 1216.423233] [] sys_fsync+0xb/0x10 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] dbench D 0000000000000202 0 1894 1 0x00000004 [ 1216.423233] ffff88002759b938 0000000000000046 0000000000000000 ffff88002717df50 [ 1216.423233] ffff8801f7eb2520 ffff88002717df50 ffff88002759b8d8 ffffffff81060a62 [ 1216.423233] ffff88002717e1f0 ffff88002759bfd8 000000000000de08 ffff88002717e1f0 [ 1216.423233] Call Trace: [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1216.423233] [] __mutex_lock_common+0x192/0x3b0 [ 1216.423233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1216.423233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1216.423233] [] mutex_lock_nested+0x3e/0x50 [ 1216.423233] [] do_journal_begin_r+0xb0/0x3b0 [ 1216.423233] [] ? pathrelse+0x31/0xa0 [ 1216.423233] [] journal_begin+0x95/0x180 [ 1216.423233] [] reiserfs_unlink+0x6b/0x280 [ 1216.423233] [] ? __mutex_lock_common+0x290/0x3b0 [ 1216.423233] [] ? xattr_unlink+0x2c/0x70 [ 1216.423233] [] ? xattr_unlink+0x2c/0x70 [ 1216.423233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1216.423233] [] xattr_unlink+0x3d/0x70 [ 1216.423233] [] delete_one_xattr+0x3d/0xf0 [ 1216.423233] [] ? dput+0x126/0x1b0 [ 1216.423233] [] ? delete_one_xattr+0x0/0xf0 [ 1216.423233] [] reiserfs_for_each_xattr+0x204/0x350 [ 1216.423233] [] reiserfs_delete_xattrs+0x22/0x60 [ 1216.423233] [] reiserfs_delete_inode+0x84/0x100 [ 1216.423233] [] ? reiserfs_delete_inode+0x0/0x100 [ 1216.423233] [] generic_delete_inode+0x8f/0x130 [ 1216.423233] [] generic_drop_inode+0x4d/0x70 [ 1216.423233] [] iput+0x5d/0x70 [ 1216.423233] [] do_unlinkat+0x117/0x1c0 [ 1216.423233] [] ? lockdep_sys_exit_thunk+0x35/0x67 [ 1216.423233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1216.423233] [] sys_unlink+0x11/0x20 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [ 1216.423233] grep D 0000000000000000 0 1913 1 0x00000004 [ 1216.423233] ffff8801fe805ce8 0000000000000046 0000000000000000 ffff8801fe4b5f50 [ 1216.423233] ffff8800283d2858 0000000100010ff6 ffff8801fe805cb8 ffff88002820de08 [ 1216.423233] ffff8801fe4b61f0 ffff8801fe805fd8 000000000000de08 ffff8801fe4b61f0 [ 1216.423233] Call Trace: [ 1216.423233] [] __down_write_nested+0x95/0xe0 [ 1216.423233] [] __down_write+0xb/0x10 [ 1216.423233] [] down_write+0x64/0x80 [ 1216.423233] [] ? sget+0xc2/0x430 [ 1216.423233] [] ? _raw_spin_unlock+0x26/0x30 [ 1216.423233] [] ? test_sb+0x0/0x10 [ 1216.423233] [] sget+0xc2/0x430 [ 1216.423233] [] ? set_sb+0x0/0x10 [ 1216.423233] [] r_start+0x45/0x60 [ 1216.423233] [] seq_read+0x96/0x420 [ 1216.423233] [] ? seq_read+0x0/0x420 [ 1216.423233] [] proc_reg_read+0x7f/0xc0 [ 1216.423233] [] vfs_read+0xad/0x170 [ 1216.423233] [] sys_read+0x4c/0x80 [ 1216.423233] [] system_call_fastpath+0x16/0x1b [halt sent] [ 1226.723239] SysRq : Show Regs [ 1226.726303] CPU 1 [ 1226.728391] Pid: 0, comm: swapper Not tainted 2.6.33-rc1 #1 3U4P/Sun Fire V40z [ 1226.733233] RIP: 0010:[] [] default_idle+0x29/0x50 [ 1226.733233] RSP: 0018:ffff8800fb645ef8 EFLAGS: 00000246 [ 1226.733233] RAX: 0000000000000000 RBX: ffff8800fb645ef8 RCX: 0000000000000000 [ 1226.733233] RDX: ffffffff81055480 RSI: 0000000000000001 RDI: ffffffff8100b147 [ 1226.733233] RBP: ffffffff814adc0e R08: 0000000000000000 R09: 0000000000000000 [ 1226.733233] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff [ 1226.733233] R13: ffffffff8182c400 R14: 0000000000000000 R15: ffff880000000000 [ 1226.733233] FS: 00007f88efeec910(0000) GS:ffff880103c00000(0000) knlGS:0000000000000000 [ 1226.733233] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 1226.733233] CR2: 00007f459f7dde10 CR3: 00000001fe4f7000 CR4: 00000000000006e0 [ 1226.733233] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1226.733233] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1226.733233] Process swapper (pid: 0, threadinfo ffff8800fb644000, task ffff8800fb63a620) [ 1226.733233] Stack: [ 1226.733233] ffff8800fb645f28 ffffffff81001e5a ffff8800fb645f18 892cbb10f95bc36e [ 1226.733233] <0> 0000000000000001 0000000000000000 ffff8800fb645f48 ffffffff81a6db58 [ 1226.733233] <0> 0000000000000000 0000000000000505 0000000000000000 0000000000000000 [ 1226.733233] Call Trace: [ 1226.733233] [] ? cpu_idle+0xaa/0x100 [ 1226.733233] [] ? start_secondary+0x18a/0x18e [ 1226.733233] Code: 1f 00 55 65 48 8b 04 25 48 b5 00 00 83 a0 3c e0 ff ff fb 48 89 e5 0f ae f0 48 8b 80 38 e0 ff ff a8 08 75 19 e8 b9 77 05 00 fb f4 <65> 48 8b 04 25 48 b5 00 00 83 88 3c e0 ff ff 04 c9 c3 e8 a0 77 [ 1226.733233] Call Trace: [ 1226.733233] [] ? default_idle+0x27/0x50 [ 1226.733233] [] ? cpu_idle+0xaa/0x100 [ 1226.733233] [] ? start_secondary+0x18a/0x18e [ 1226.733233] CPU#1: used: 0000000000000000 [ 1226.733233] CPU#1: gen-PMC0 ctrl: 00000000fe9dcfff [ 1226.733233] CPU#1: gen-PMC0 count: 00002bdc17265310 [ 1226.733233] CPU#1: gen-PMC0 left: 0000000000000000 [ 1226.733233] CPU#1: gen-PMC1 ctrl: 000000004b17be79 [ 1226.733233] CPU#1: gen-PMC1 count: 00002370b1806086 [ 1226.733233] CPU#1: gen-PMC1 left: 0000000000000000 [ 1226.733233] CPU#1: gen-PMC2 ctrl: 00000000680fd66b [ 1226.733233] CPU#1: gen-PMC2 count: 00000d2584e20d85 [ 1226.733233] CPU#1: gen-PMC2 left: 0000000000000000 [ 1226.733233] CPU#1: gen-PMC3 ctrl: 00000000db9079bc [ 1226.733233] CPU#1: gen-PMC3 count: 0000c808b3cc0501 [ 1226.733233] CPU#1: gen-PMC3 left: 0000000000000000 [halt sent] [ 1236.103239] SysRq : Show State [ 1236.106383] task PC stack pid father [ 1236.112391] init S 0000000000000000 0 1 0 0x00000000 [ 1236.113233] ffff8800fb61d8f8 0000000000000046 0000000000000000 0000000000000096 [ 1236.113233] ffff8800283d2858 0000000100010d80 ffff8800fb61d898 ffff88002820de08 [ 1236.113233] ffff8801ffa202a0 ffff8800fb61dfd8 000000000000de08 ffff8801ffa202a0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] kthreadd S 0000000000000000 0 2 0 0x00000000 [ 1236.113233] ffff8800fb61ff00 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 0000000100010d7c ffff8800fb61fed0 ffff88002820de08 [ 1236.113233] ffff8801ffa215b0 ffff8800fb61ffd8 000000000000de08 ffff8801ffa215b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] kthreadd+0x106/0x110 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthreadd+0x0/0x110 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] migration/0 S ffff880103dd2840 0 3 2 0x00000000 [ 1236.113233] ffff8800fb631e00 0000000000000046 0000000000000000 ffff8801ffa22620 [ 1236.113233] ffff8800283d2858 0000000000000046 ffff8800fb631dd0 0000000000000046 [ 1236.113233] ffff8801ffa228c0 ffff8800fb631fd8 000000000000de08 ffff8801ffa228c0 [ 1236.113233] Call Trace: [ 1236.113233] [] migration_thread+0x255/0x3f0 [ 1236.113233] [] ? migration_thread+0x0/0x3f0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ksoftirqd/0 S 0000000000000000 0 4 2 0x00000000 [ 1236.113233] ffff8800fb633e60 0000000000000046 0000000000000000 ffff8800fb633e24 [ 1236.113233] ffff8800283d2858 0000000100010f2e 0000000000000400 ffff88002820de08 [ 1236.113233] ffff8801ffa23bd0 ffff8800fb633fd8 000000000000de08 ffff8801ffa23bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] run_ksoftirqd+0xfd/0x150 [ 1236.113233] [] ? run_ksoftirqd+0x0/0x150 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] watchdog/0 S 0000000000000000 0 5 2 0x00000000 [ 1236.113233] ffff8800fb635e60 0000000000000046 ffff8800fb635de0 ffffffff81055eed [ 1236.113233] ffff8801ffa24c40 ffffffff8105608a ffffffff81076450 0000000000000000 [ 1236.113233] ffff8801ffa24ee0 ffff8800fb635fd8 000000000000de08 ffff8801ffa24ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? cpu_clock+0x2a/0x50 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] watchdog+0x52/0xa0 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] migration/1 S ffff8800283d2840 0 6 2 0x00000000 [ 1236.113233] ffff8800fb637e00 0000000000000046 0000000000000000 ffff8801ffa25f50 [ 1236.113233] ffff880103dd2858 0000000000000046 ffff8800fb637dd0 0000000000000046 [ 1236.113233] ffff8801ffa261f0 ffff8800fb637fd8 000000000000de08 ffff8801ffa261f0 [ 1236.113233] Call Trace: [ 1236.113233] [] migration_thread+0x255/0x3f0 [ 1236.113233] [] ? migration_thread+0x0/0x3f0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ksoftirqd/1 S 0000000000000000 0 7 2 0x00000000 [ 1236.113233] ffff8800fb641e60 0000000000000046 0000000000000000 ffff8800fb641e24 [ 1236.113233] ffff880103dd2858 00000001000153a2 0000000000000400 ffff880103c0de08 [ 1236.113233] ffff8800fb6382a0 ffff8800fb641fd8 000000000000de08 ffff8800fb6382a0 [ 1236.113233] Call Trace: [ 1236.113233] [] run_ksoftirqd+0xfd/0x150 [ 1236.113233] [] ? run_ksoftirqd+0x0/0x150 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] watchdog/1 S 0000000000000000 0 8 2 0x00000000 [ 1236.113233] ffff8800fb643e60 0000000000000046 ffff8800fb643de0 ffffffff81055eed [ 1236.113233] ffff8800fb639310 00000000ffff8b68 ffffffff81076450 0000000000000001 [ 1236.113233] ffff8800fb6395b0 ffff8800fb643fd8 000000000000de08 ffff8800fb6395b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] watchdog+0x52/0xa0 [ 1236.113233] [] ? watchdog+0x0/0xa0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] events/0 S ffff8800fb647fd8 0 9 2 0x00000000 [ 1236.113233] ffff8800fb647db0 0000000000000046 0000000000000000 ffff8800283d5250 [ 1236.113233] ffff8800fb647d50 0000000000000046 ffff8800fb647e10 0000000000000282 [ 1236.113233] ffff8800fb63bbd0 ffff8800fb647fd8 000000000000de08 ffff8800fb63bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? vmstat_update+0x0/0x40 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] events/1 D ffff8800fb649fd8 0 10 2 0x00000000 [ 1236.113233] ffff8800fb649cd0 0000000000000046 0000000000000000 ffff8800fb63cc40 [ 1236.113233] ffff8801fe847890 0000000000000046 ffff8800fb649ca0 0000000000000046 [ 1236.113233] ffff8800fb63cee0 ffff8800fb649fd8 000000000000de08 ffff8800fb63cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] __down_read+0x95/0xd5 [ 1236.113233] [] down_read+0x67/0x80 [ 1236.113233] [] ? sync_filesystems+0xb0/0x130 [ 1236.113233] [] ? _raw_spin_unlock+0x26/0x30 [ 1236.113233] [] sync_filesystems+0xb0/0x130 [ 1236.113233] [] ? do_sync_work+0x0/0x40 [ 1236.113233] [] do_sync_work+0x13/0x40 [ 1236.113233] [] ? do_sync_work+0x0/0x40 [ 1236.113233] [] worker_thread+0x1cc/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] khelper S 0000000000000001 0 11 2 0x00000000 [ 1236.113233] ffff8800fb64bdb0 0000000000000046 0000000000000000 ffff8800283d5310 [ 1236.113233] ffff880103dd2858 00000001000159ea ffff8800fb64be10 ffff880103c0de08 [ 1236.113233] ffff8800fb63e1f0 ffff8800fb64bfd8 000000000000de08 ffff8800fb63e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __call_usermodehelper+0x0/0x80 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] async/mgr S 0000000000000001 0 14 2 0x00000000 [ 1236.113233] ffff8800fb68fe40 0000000000000046 0000000000000000 ffff880103dd2840 [ 1236.113233] ffff880103dd2858 00000000ffff8d54 ffff8800fb68fdd0 ffff880103c0de08 [ 1236.113233] ffff8800fb6982a0 ffff8800fb68ffd8 000000000000de08 ffff8800fb6982a0 [ 1236.113233] Call Trace: [ 1236.113233] [] async_manager_thread+0x5d/0x110 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] ? async_manager_thread+0x0/0x110 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] sync_supers D 0000000000000001 0 106 2 0x00000000 [ 1236.113233] ffff8800fb6a3cf0 0000000000000046 0000000000000000 0000000000000000 [ 1236.113233] ffff880103dd2858 0000000100016da3 ffff8800fb6a3c90 ffff880103c0de08 [ 1236.113233] ffff8800fb6995b0 ffff8800fb6a3fd8 000000000000de08 ffff8800fb6995b0 [ 1236.113233] Call Trace: [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] ? bdi_sync_supers+0x0/0x60 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] reiserfs_sync_fs+0x1c/0x70 [ 1236.113233] [] ? bdi_sync_supers+0x0/0x60 [ 1236.113233] [] ? down_read+0x73/0x80 [ 1236.113233] [] reiserfs_write_super+0xe/0x10 [ 1236.113233] [] sync_supers+0xa3/0xc0 [ 1236.113233] [] bdi_sync_supers+0x41/0x60 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] bdi-default S 0000000000000001 0 108 2 0x00000000 [ 1236.113233] ffff8800fb6b1d50 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff880103dd2858 0000000100016ce7 ffff8801ffa28018 ffff880103c0de08 [ 1236.113233] ffff8800fb69a8c0 ffff8800fb6b1fd8 000000000000de08 ffff8800fb69a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] bdi_forker_task+0x262/0x320 [ 1236.113233] [] ? bdi_forker_task+0x0/0x320 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kblockd/0 S ffff8800fb6b3fd8 0 110 2 0x00000000 [ 1236.113233] ffff8800fb6b3db0 0000000000000046 ffff8800fb69b930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fb6b3e10 ffff8800fb6b3d40 ffffffff810628ad [ 1236.113233] ffff8800fb69bbd0 ffff8800fb6b3fd8 000000000000de08 ffff8800fb69bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? blk_unplug_work+0x0/0x20 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kblockd/1 S 0000000000000001 0 111 2 0x00000000 [ 1236.113233] ffff8800fb6c1db0 0000000000000046 0000000000000000 ffff880103dd5410 [ 1236.113233] ffff880103dd2858 0000000100016ac3 ffff8800fb6c1e10 ffff880103c0de08 [ 1236.113233] ffff8800fb69cee0 ffff8800fb6c1fd8 000000000000de08 ffff8800fb69cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? blk_unplug_work+0x0/0x20 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ata/0 S ffff8800fb6c3fd8 0 117 2 0x00000000 [ 1236.113233] ffff8800fb6c3db0 0000000000000046 ffff8800fb69df50 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fb6c3e10 ffff8800fb6c3d40 ffffffff810628ad [ 1236.113233] ffff8800fb69e1f0 ffff8800fb6c3fd8 000000000000de08 ffff8800fb69e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? ata_pio_task+0x0/0x120 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ata/1 S ffff8800fb6c5fd8 0 118 2 0x00000000 [ 1236.113233] ffff8800fb6c5db0 0000000000000046 ffff8800fb6c8000 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fb6c5e10 ffff8800fb6c5d40 ffffffff810628ad [ 1236.113233] ffff8800fb6c82a0 ffff8800fb6c5fd8 000000000000de08 ffff8800fb6c82a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? ata_pio_task+0x0/0x120 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ata_aux S ffff8800fb6c7fd8 0 119 2 0x00000000 [ 1236.113233] ffff8800fb6c7db0 0000000000000046 ffff8800fb6c9310 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fb6c7e10 ffff8800fb6c7d40 ffffffff810628ad [ 1236.113233] ffff8800fb6c95b0 ffff8800fb6c7fd8 000000000000de08 ffff8800fb6c95b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kseriod S 0000000000000001 0 124 2 0x00000000 [ 1236.113233] ffff8800fb6d1e20 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff8eaa ffff8800fb6d1db0 ffff880103c0de08 [ 1236.113233] ffff8800fb6ca8c0 ffff8800fb6d1fd8 000000000000de08 ffff8800fb6ca8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] serio_thread+0x346/0x3c0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? serio_thread+0x0/0x3c0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kslowd000 S 0000000000000032 0 170 2 0x00000000 [ 1236.113233] ffff8800fb6d3e20 0000000000000046 ffff8800fb6cb930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 0000000000000002 ffff8800fb6d3db0 ffffffff810628ad [ 1236.113233] ffff8800fb6cbbd0 ffff8800fb6d3fd8 000000000000de08 ffff8800fb6cbbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait_exclusive+0x5b/0x90 [ 1236.113233] [] slow_work_thread+0x259/0x330 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? slow_work_thread+0x0/0x330 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kslowd001 S 0000000000000000 0 171 2 0x00000000 [ 1236.113233] ffff8800fb6d5e20 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff8800283d2858 00000000ffff8b12 ffff8800fb6d5db0 ffff88002820de08 [ 1236.113233] ffff8800fb6ccee0 ffff8800fb6d5fd8 000000000000de08 ffff8800fb6ccee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] slow_work_thread+0x259/0x330 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? slow_work_thread+0x0/0x330 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rpciod/0 S ffff8800faacbfd8 0 183 2 0x00000000 [ 1236.113233] ffff8800faacbdb0 0000000000000046 ffff8800fb6cdf50 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800faacbe10 ffff8800faacbd40 ffffffff810628ad [ 1236.113233] ffff8800fb6ce1f0 ffff8800faacbfd8 000000000000de08 ffff8800fb6ce1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rpciod/1 S 0000000000000001 0 184 2 0x00000000 [ 1236.113233] ffff8800faacddb0 0000000000000046 0000000000000000 ffff880103dd8190 [ 1236.113233] ffff880103dd2858 00000001000155fe ffff8800faacde10 ffff880103c0de08 [ 1236.113233] ffff8800faad02a0 ffff8800faacdfd8 000000000000de08 ffff8800faad02a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? xprt_autoclose+0x0/0x70 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-0 S 0000000000000001 0 227 2 0x00000000 [ 1236.113233] ffff8800fab03e60 0000000000000046 0000000000000000 ffff8800faad1310 [ 1236.113233] ffff880103dd2858 00000000ffff8b48 ffff8800faad1310 ffff880103c0de08 [ 1236.113233] ffff8800faad15b0 ffff8800fab03fd8 000000000000de08 ffff8800faad15b0 [ 1236.113233] Call Trace: [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-1 S 0000000000000000 0 229 2 0x00000000 [ 1236.113233] ffff8800fab05e60 0000000000000046 ffff8800fab05e10 ffff8800faad2620 [ 1236.113233] ffff8800faad2620 0000000000000046 ffff8800faad2620 ffffffff814ad9ab [ 1236.113233] ffff8800faad28c0 ffff8800fab05fd8 000000000000de08 ffff8800faad28c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-2 S 0000000000000000 0 231 2 0x00000000 [ 1236.113233] ffff8800fab07e60 0000000000000046 ffff8800fab07e10 ffff8800faad3930 [ 1236.113233] ffff8800faad3930 0000000000000046 ffff8800faad3930 ffffffff814ad9ab [ 1236.113233] ffff8800faad3bd0 ffff8800fab07fd8 000000000000de08 ffff8800faad3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-3 S 0000000000000000 0 233 2 0x00000000 [ 1236.113233] ffff8800fab09e60 0000000000000046 ffff8800fab09e10 ffff8800faad4c40 [ 1236.113233] ffff8800faad4c40 0000000000000046 ffff8800faad4c40 ffffffff814ad9ab [ 1236.113233] ffff8800faad4ee0 ffff8800fab09fd8 000000000000de08 ffff8800faad4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-4 S 0000000000000000 0 235 2 0x00000000 [ 1236.113233] ffff8800fab0be60 0000000000000046 ffff8800fab0be10 ffff8800faad5f50 [ 1236.113233] ffff8800faad5f50 0000000000000046 ffff8800faad5f50 ffffffff814ad9ab [ 1236.113233] ffff8800faad61f0 ffff8800fab0bfd8 000000000000de08 ffff8800faad61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-5 S 0000000000000000 0 237 2 0x00000000 [ 1236.113233] ffff8800fab0de60 0000000000000046 ffff8800fab0de10 ffff8800fab18000 [ 1236.113233] ffff8800fab18000 0000000000000046 ffff8800fab18000 ffffffff814ad9ab [ 1236.113233] ffff8800fab182a0 ffff8800fab0dfd8 000000000000de08 ffff8800fab182a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-6 S 0000000000000000 0 239 2 0x00000000 [ 1236.113233] ffff8800fab0fe60 0000000000000046 ffff8800fab0fe10 ffff8800fab19310 [ 1236.113233] ffff8800fab19310 0000000000000046 ffff8800fab19310 ffffffff814ad9ab [ 1236.113233] ffff8800fab195b0 ffff8800fab0ffd8 000000000000de08 ffff8800fab195b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] rt-test-7 S 0000000000000000 0 241 2 0x00000000 [ 1236.113233] ffff8800fab25e60 0000000000000046 ffff8800fab25e10 ffff8800fab1a620 [ 1236.113233] ffff8800fab1a620 0000000000000046 ffff8800fab1a620 ffffffff814ad9ab [ 1236.113233] ffff8800fab1a8c0 ffff8800fab25fd8 000000000000de08 ffff8800fab1a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] test_func+0x90/0xc0 [ 1236.113233] [] ? test_func+0x0/0xc0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] khungtaskd S 0000000000000001 0 243 2 0x00000000 [ 1236.113233] ffff8800fab27d90 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff880103dd2858 00000001000160c6 ffff8801ffa28018 ffff880103c0de08 [ 1236.113233] ffff8800fab1bbd0 ffff8800fab27fd8 000000000000de08 ffff8800fab1bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] schedule_timeout_interruptible+0x19/0x20 [ 1236.113233] [] watchdog+0x4f/0x2b0 [ 1236.113233] [] ? watchdog+0x73/0x2b0 [ 1236.113233] [] ? watchdog+0x0/0x2b0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kswapd0 S 0000000000000000 0 244 2 0x00000000 [ 1236.113233] ffff8800fab29e20 0000000000000046 ffff8800fab1cc40 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880000004ec0 ffff8800fab29db0 ffffffff810628ad [ 1236.113233] ffff8800fab1cee0 ffff8800fab29fd8 000000000000de08 ffff8800fab1cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] kswapd+0x265/0x290 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? kswapd+0x0/0x290 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kswapd1 S 0000000000000000 0 245 2 0x00000000 [ 1236.113233] ffff8800fab2be20 0000000000000046 ffff8800fab1df50 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880100001ec0 ffff8800fab2bdb0 ffffffff810628ad [ 1236.113233] ffff8800fab1e1f0 ffff8800fab2bfd8 000000000000de08 ffff8800fab1e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] kswapd+0x265/0x290 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? kswapd+0x0/0x290 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ksmd S ffff8800fab30000 0 246 2 0x00000000 [ 1236.113233] ffff8800fab2ddf0 0000000000000046 ffff8800fab30000 ffffffff814ad9fb [ 1236.113233] 0000000000000001 0000000000000000 ffff8800fab2dd80 ffffffff810628ad [ 1236.113233] ffff8800fab302a0 ffff8800fab2dfd8 000000000000de08 ffff8800fab302a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? ksm_scan_thread+0x0/0xc90 [ 1236.113233] [] ksm_scan_thread+0x2e2/0xc90 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? ksm_scan_thread+0x0/0xc90 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] aio/0 S ffff8800fab2ffd8 0 303 2 0x00000000 [ 1236.113233] ffff8800fab2fdb0 0000000000000046 ffff8800fab31310 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fab2fe10 ffff8800fab2fd40 ffffffff810628ad [ 1236.113233] ffff8800fab315b0 ffff8800fab2ffd8 000000000000de08 ffff8800fab315b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] aio/1 S ffff8800fab39fd8 0 304 2 0x00000000 [ 1236.113233] ffff8800fab39db0 0000000000000046 ffff8800fab32620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800fab39e10 ffff8800fab39d40 ffffffff810628ad [ 1236.113233] ffff8800fab328c0 ffff8800fab39fd8 000000000000de08 ffff8800fab328c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] nfsiod S 0000000000000001 0 318 2 0x00000000 [ 1236.113233] ffff8800fab3bdb0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff8b48 ffff8800fab3bd40 ffff880103c0de08 [ 1236.113233] ffff8800fab33bd0 ffff8800fab3bfd8 000000000000de08 ffff8800fab33bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] jfsIO S 0000000000000000 0 325 2 0x00000000 [ 1236.113233] ffff880027a81e70 0000000000000046 ffff880027a80000 0000000000000000 [ 1236.113233] 0000000000000000 00000000000000b0 ffffffff814adcbc 0000000000000000 [ 1236.113233] ffff8800fab34ee0 ffff880027a81fd8 000000000000de08 ffff8800fab34ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x30/0x40 [ 1236.113233] [] ? jfsIOWait+0x0/0xa0 [ 1236.113233] [] jfsIOWait+0x81/0xa0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] jfsCommit S ffffffff8237b040 0 326 2 0x00000000 [ 1236.113233] ffff880027a83e20 0000000000000046 ffff880027a82000 0000000000000000 [ 1236.113233] 0000000000000000 00000000000000b0 ffffffff814adcbc 0000000000000000 [ 1236.113233] ffff8800fab361f0 ffff880027a83fd8 000000000000de08 ffff8800fab361f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3d/0x60 [ 1236.113233] [] jfs_lazycommit+0x204/0x280 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] ? jfs_lazycommit+0x0/0x280 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] jfsCommit S ffffffff8237b040 0 327 2 0x00000000 [ 1236.113233] ffff880027a85e20 0000000000000046 ffff880027a85da0 ffffffff810560a3 [ 1236.113233] ffff880027a88000 000000004d4d6aba ffff880027a88038 ffff880027a88000 [ 1236.113233] ffff880027a882a0 ffff880027a85fd8 000000000000de08 ffff880027a882a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] jfs_lazycommit+0x204/0x280 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] ? jfs_lazycommit+0x0/0x280 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] jfsSync S 0000000000000000 0 328 2 0x00000000 [ 1236.113233] ffff880027a87e50 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff8b55 ffff880027a87e20 ffff88002820de08 [ 1236.113233] ffff880027a895b0 ffff880027a87fd8 000000000000de08 ffff880027a895b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] jfs_sync+0x181/0x240 [ 1236.113233] [] ? jfs_sync+0x0/0x240 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfs_mru_cache S ffff880027a99fd8 0 336 2 0x00000000 [ 1236.113233] ffff880027a99db0 0000000000000046 ffff880027a8a620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027a99e10 ffff880027a99d40 ffffffff810628ad [ 1236.113233] ffff880027a8a8c0 ffff880027a99fd8 000000000000de08 ffff880027a8a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfslogd/0 S ffff880027a9bfd8 0 337 2 0x00000000 [ 1236.113233] ffff880027a9bdb0 0000000000000046 ffff880027a8b930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027a9be10 ffff880027a9bd40 ffffffff810628ad [ 1236.113233] ffff880027a8bbd0 ffff880027a9bfd8 000000000000de08 ffff880027a8bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfslogd/1 S ffff880027aa1fd8 0 338 2 0x00000000 [ 1236.113233] ffff880027aa1db0 0000000000000046 ffff880027a8cc40 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027aa1e10 ffff880027aa1d40 ffffffff810628ad [ 1236.113233] ffff880027a8cee0 ffff880027aa1fd8 000000000000de08 ffff880027a8cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfsdatad/0 S ffff880027aa3fd8 0 339 2 0x00000000 [ 1236.113233] ffff880027aa3db0 0000000000000046 ffff880027a8df50 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027aa3e10 ffff880027aa3d40 ffffffff810628ad [ 1236.113233] ffff880027a8e1f0 ffff880027aa3fd8 000000000000de08 ffff880027a8e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfsdatad/1 S ffff880027aa5fd8 0 340 2 0x00000000 [ 1236.113233] ffff880027aa5db0 0000000000000046 ffff880027aa8000 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027aa5e10 ffff880027aa5d40 ffffffff810628ad [ 1236.113233] ffff880027aa82a0 ffff880027aa5fd8 000000000000de08 ffff880027aa82a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfsconvertd/0 S ffff880027aa7fd8 0 341 2 0x00000000 [ 1236.113233] ffff880027aa7db0 0000000000000046 ffff880027aa9310 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027aa7e10 ffff880027aa7d40 ffffffff810628ad [ 1236.113233] ffff880027aa95b0 ffff880027aa7fd8 000000000000de08 ffff880027aa95b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] xfsconvertd/1 S ffff880027ab1fd8 0 342 2 0x00000000 [ 1236.113233] ffff880027ab1db0 0000000000000046 ffff880027aaa620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027ab1e10 ffff880027ab1d40 ffffffff810628ad [ 1236.113233] ffff880027aaa8c0 ffff880027ab1fd8 000000000000de08 ffff880027aaa8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] crypto/0 S ffff880027ab3fd8 0 351 2 0x00000000 [ 1236.113233] ffff880027ab3db0 0000000000000046 ffff880027aab930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027ab3e10 ffff880027ab3d40 ffffffff810628ad [ 1236.113233] ffff880027aabbd0 ffff880027ab3fd8 000000000000de08 ffff880027aabbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] crypto/1 S 0000000000000001 0 352 2 0x00000000 [ 1236.113233] ffff880027ab5db0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff8b48 ffff880027ab5d40 ffff880103c0de08 [ 1236.113233] ffff880027aacee0 ffff880027ab5fd8 000000000000de08 ffff880027aacee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_tgtd/0 S ffff880027ab7fd8 0 451 2 0x00000000 [ 1236.113233] ffff880027ab7db0 0000000000000046 ffff880027ad2620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027ab7e10 ffff880027ab7d40 ffffffff810628ad [ 1236.113233] ffff880027ad28c0 ffff880027ab7fd8 000000000000de08 ffff880027ad28c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_tgtd/1 S ffff880027ab9fd8 0 452 2 0x00000000 [ 1236.113233] ffff880027ab9db0 0000000000000046 ffff880027ad3930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027ab9e10 ffff880027ab9d40 ffffffff810628ad [ 1236.113233] ffff880027ad3bd0 ffff880027ab9fd8 000000000000de08 ffff880027ad3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] iscsi_eh S ffff880027ae9fd8 0 465 2 0x00000000 [ 1236.113233] ffff880027ae9db0 0000000000000046 ffff880027ad4c40 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027ae9e10 ffff880027ae9d40 ffffffff810628ad [ 1236.113233] ffff880027ad4ee0 ffff880027ae9fd8 000000000000de08 ffff880027ad4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_eh_0 S ffff880027ad1310 0 470 2 0x00000000 [ 1236.113233] ffff880027af5e00 0000000000000046 ffff880027af5d70 ffffffff810628ad [ 1236.113233] 0000000000000282 ffff8801ffa1b888 ffff880027af5d80 ffffffff8106290d [ 1236.113233] ffff880027ad15b0 ffff880027af5fd8 000000000000de08 ffff880027ad15b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] scsi_error_handler+0x86/0x450 [ 1236.113233] [] ? scsi_error_handler+0x0/0x450 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_eh_1 S ffff880027ad0000 0 473 2 0x00000000 [ 1236.113233] ffff880027af7e00 0000000000000046 ffff880027af7d70 ffffffff81329957 [ 1236.113233] 0000000000000282 0000000000000000 ffff880027af7d80 ffffffff81388322 [ 1236.113233] ffff880027ad02a0 ffff880027af7fd8 000000000000de08 ffff880027ad02a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? kobject_put+0x27/0x60 [ 1236.113233] [] ? put_device+0x12/0x20 [ 1236.113233] [] scsi_error_handler+0x86/0x450 [ 1236.113233] [] ? scsi_error_handler+0x0/0x450 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] mpt_poll_0 S ffff880027b07fd8 0 489 2 0x00000000 [ 1236.113233] ffff880027b07db0 0000000000000046 0000000000000000 ffff8800283d8a90 [ 1236.113233] ffff880027b07d50 0000000000000046 ffff880027b07e10 0000000000000282 [ 1236.113233] ffff880027b0bbd0 ffff880027b07fd8 000000000000de08 ffff880027b0bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? mpt_fault_reset_work+0x0/0x3a0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] mpt/0 S 0000000000000001 0 490 2 0x00000000 [ 1236.113233] ffff880027b19db0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff8b70 ffff880027b19d40 ffff880103c0de08 [ 1236.113233] ffff880027b095b0 ffff880027b19fd8 000000000000de08 ffff880027b095b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_eh_2 S 0000000000000001 0 497 2 0x00000000 [ 1236.113233] ffff880027b05e00 0000000000000046 0000000000000000 ffffffff8183a280 [ 1236.113233] ffff880103dd2858 00000000ffff8cac ffff880027b05d90 ffff880103c0de08 [ 1236.113233] ffff880027b295b0 ffff880027b05fd8 000000000000de08 ffff880027b295b0 [ 1236.113233] Call Trace: [ 1236.113233] [] scsi_error_handler+0x86/0x450 [ 1236.113233] [] ? scsi_error_handler+0x0/0x450 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] jbd2/sda2-8 S 0000000000000001 0 537 2 0x00000000 [ 1236.113233] ffff8801fefa3e10 0000000000000046 0000000000000000 ffff8800fb80f260 [ 1236.113233] ffff880103dd2858 0000000100016c17 ffff8801fefa3e58 ffff880103c0de08 [ 1236.113233] ffff8801fefb4ee0 ffff8801fefa3fd8 000000000000de08 ffff8801fefb4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] kjournald2+0x1a0/0x1f0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? kjournald2+0x0/0x1f0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ext4-dio-unwr S 0000000000000000 0 538 2 0x00000000 [ 1236.113233] ffff8801fef35db0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff8800283d2858 00000000ffff8ead ffff8801fef35d40 ffff88002820de08 [ 1236.113233] ffff8801fefb61f0 ffff8801fef35fd8 000000000000de08 ffff8801fefb61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ext4-dio-unwr S 0000000000000001 0 539 2 0x00000000 [ 1236.113233] ffff8801fe81bdb0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff8eae ffff8801fe81bd40 ffff880103c0de08 [ 1236.113233] ffff8801fefb3bd0 ffff8801fe81bfd8 000000000000de08 ffff8801fefb3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] udevd S ffff88002748db88 0 560 1 0x00000000 [ 1236.113233] ffff88002748da68 0000000000000046 ffff88002748d9e8 ffffffff81056018 [ 1236.113233] ffff880000000000 0000000000000092 ffff88002748d9e8 ffffffff8105eded [ 1236.113233] ffff880027b282a0 ffff88002748dfd8 000000000000de08 ffff880027b282a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? _raw_spin_unlock+0x26/0x30 [ 1236.113233] [] ? unix_peer_get+0x3b/0x50 [ 1236.113233] [] ? unix_dgram_poll+0x110/0x190 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? mutex_unlock+0x9/0x10 [ 1236.113233] [] ? generic_file_aio_write+0xae/0xd0 [ 1236.113233] [] ? do_sync_write+0xca/0x110 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sys_recvfrom+0xdc/0x160 [ 1236.113233] [] ? sysret_check+0x27/0x62 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] edac-poller S ffff8801fe573fd8 0 705 2 0x00000000 [ 1236.113233] ffff8801fe573db0 0000000000000046 0000000000000000 ffff8800283d91d0 [ 1236.113233] ffff8801fe573d50 0000000000000046 ffff8801fe573e10 0000000000000282 [ 1236.113233] ffff8801fe544ee0 ffff8801fe573fd8 000000000000de08 ffff8801fe544ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? edac_mc_workq_function+0x0/0xb0 [edac_core] [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] lpfc_worker_0 S 0000000000000000 0 756 2 0x00000000 [ 1236.113233] ffff8801fe7a5d20 0000000000000046 0000000000000000 ffff8801fef4cee0 [ 1236.113233] ffff8800283d2858 0000000100016eda ffff8801fe545f50 ffff88002820de08 [ 1236.113233] ffff8801fe5461f0 ffff8801fe7a5fd8 000000000000de08 ffff8801fe5461f0 [ 1236.113233] Call Trace: [ 1236.113233] [] lpfc_do_work+0x1186/0x1710 [lpfc] [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? finish_task_switch+0x7a/0xd0 [ 1236.113233] [] ? finish_task_switch+0x0/0xd0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? lpfc_do_work+0x0/0x1710 [lpfc] [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_eh_3 S ffff8801fe4b4c40 0 759 2 0x00000000 [ 1236.113233] ffff8801fe7abe00 0000000000000046 ffff880103dd2840 0000000000000000 [ 1236.113233] ffff8801fe7abd70 ffffffff8106290d ffff8801fe7abd90 ffffffff814ad9ab [ 1236.113233] ffff8801fe4b4ee0 ffff8801fe7abfd8 000000000000de08 ffff8801fe4b4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] scsi_error_handler+0x86/0x450 [ 1236.113233] [] ? scsi_error_handler+0x0/0x450 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_wq_3 S ffff8801fe661fd8 0 770 2 0x00000000 [ 1236.113233] ffff8801fe661db0 0000000000000046 ffff8801febd2620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fe661e10 ffff8801fe661d40 ffffffff810628ad [ 1236.113233] ffff8801febd28c0 ffff8801fe661fd8 000000000000de08 ffff8801febd28c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] fc_wq_3 S ffff8801fe44ffd8 0 779 2 0x00000000 [ 1236.113233] ffff8801fe44fdb0 0000000000000046 ffff8801febd4c40 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fe44fe10 ffff8801fe44fd40 ffffffff810628ad [ 1236.113233] ffff8801febd4ee0 ffff8801fe44ffd8 000000000000de08 ffff8801febd4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] fc_dl_3 S ffff8801fe447fd8 0 781 2 0x00000000 [ 1236.113233] ffff8801fe447db0 0000000000000046 ffff8801fe542620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fe447e10 ffff8801fe447d40 ffffffff810628ad [ 1236.113233] ffff8801fe5428c0 ffff8801fe447fd8 000000000000de08 ffff8801fe5428c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kipmi0 S 0000000000000000 0 906 2 0x00000000 [ 1236.113233] ffff8800276b1dc0 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff8800283d2858 000000010001707e ffffffff81adbb18 ffff88002820de08 [ 1236.113233] ffff880027aae1f0 ffff8800276b1fd8 000000000000de08 ffff880027aae1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] schedule_timeout_interruptible+0x19/0x20 [ 1236.113233] [] ipmi_thread+0x68/0x90 [ipmi_si] [ 1236.113233] [] ? ipmi_thread+0x0/0x90 [ipmi_si] [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] udevd S 0000000000000000 0 953 560 0x00000000 [ 1236.113233] ffff880027695a18 0000000000000046 0000000000000000 0000000000000092 [ 1236.113233] ffff8800283d2858 0000000100010d4c ffff8800276959b8 ffff88002820de08 [ 1236.113233] ffff88002762e1f0 ffff880027695fd8 000000000000de08 ffff88002762e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? _raw_read_unlock+0x26/0x30 [ 1236.113233] [] ? sock_def_readable+0x61/0x90 [ 1236.113233] [] ? unix_dgram_sendmsg+0x4fe/0x550 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] sys_ppoll+0x47/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] udevd S 0000000000000001 0 965 560 0x00000000 [ 1236.113233] ffff8801fe865a18 0000000000000046 ffff8801fe8659e0 ffff8801fe8659dc [ 1236.113233] ffff880103dd2858 00000000ffff8fe7 0000000000000400 ffff880103c0de08 [ 1236.113233] ffff8801fef94ee0 ffff8801fe865fd8 000000000000de08 ffff8801fef94ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? _raw_read_unlock+0x26/0x30 [ 1236.113233] [] ? sock_def_readable+0x61/0x90 [ 1236.113233] [] ? unix_dgram_sendmsg+0x4fe/0x550 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] sys_ppoll+0x47/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dd S 0000000000000001 0 998 1 0x00000000 [ 1236.113233] ffff880027035df8 0000000000000046 0000000000000000 ffffffff81833120 [ 1236.113233] ffff880027035d98 0000000000000046 0000000000000001 0000000000000286 [ 1236.113233] ffff880027b0cee0 ffff880027035fd8 000000000000de08 ffff880027b0cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] do_syslog+0x48a/0x500 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? kmsg_read+0x0/0x60 [ 1236.113233] [] kmsg_read+0x2d/0x60 [ 1236.113233] [] proc_reg_read+0x7f/0xc0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] portmap S 0000000000000001 0 1000 1 0x00000000 [ 1236.113233] ffff8801fe515a68 0000000000000046 0000000000000000 ffff8801feffcc40 [ 1236.113233] ffff880103dd2858 00000001000155f6 ffff8801fe515a38 ffff880103c0de08 [ 1236.113233] ffff8801feffcee0 ffff8801fe515fd8 000000000000de08 ffff8801feffcee0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? dev_queue_xmit+0x168/0x5d0 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? fsnotify_clear_marks_by_inode+0x2b/0xf0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __d_free+0x40/0x60 [ 1236.113233] [] ? d_free+0x50/0x60 [ 1236.113233] [] ? mntput_no_expire+0x24/0xf0 [ 1236.113233] [] ? __fput+0x17d/0x200 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] rsyslogd S 0000000000000001 0 1022 1 0x00000000 [ 1236.113233] ffff8801fe7fd8f8 0000000000000046 0000000000000000 ffffffff81053f13 [ 1236.113233] ffff880103dd2858 000000010001653e 0000000000000286 ffff880103c0de08 [ 1236.113233] ffff8801fe5acee0 ffff8801fe7fdfd8 000000000000de08 ffff8801fe5acee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] schedule_hrtimeout_range+0xb5/0x140 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? release_sock+0x104/0x110 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? local_bh_enable_ip+0x82/0xe0 [ 1236.113233] [] ? _raw_spin_unlock_bh+0x2f/0x40 [ 1236.113233] [] ? release_sock+0x104/0x110 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? ktime_get_ts+0xa9/0xe0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] rsyslogd S 0000000000000001 0 1028 1 0x00000000 [ 1236.113233] ffff8801fdc758f8 0000000000000046 ffff8801fdc758a8 0000000000000046 [ 1236.113233] ffff880100000000 ffff8801fe5aa620 ffff8801fdc75898 ffffffff81060a62 [ 1236.113233] ffff8801fe5aa8c0 ffff8801fdc75fd8 000000000000de08 ffff8801fe5aa8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? unix_peer_get+0x23/0x50 [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? _raw_spin_unlock+0x26/0x30 [ 1236.113233] [] ? unix_peer_get+0x3b/0x50 [ 1236.113233] [] ? unix_dgram_poll+0x110/0x190 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? unix_write_space+0x23/0xb0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? finish_task_switch+0x7a/0xd0 [ 1236.113233] [] ? finish_task_switch+0x0/0xd0 [ 1236.113233] [] ? schedule+0x2a1/0x9c0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] rsyslogd S 0000000000000001 0 1029 1 0x00000000 [ 1236.113233] ffff8801fdc97cb8 0000000000000046 0000000000000000 ffff880027b27800 [ 1236.113233] ffff880103dd2858 0000000100016a1f ffff8801fdc97c68 ffff880103c0de08 [ 1236.113233] ffff8801fe5abbd0 ffff8801fdc97fd8 000000000000de08 ffff8801fe5abbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] pipe_wait+0x56/0x80 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] pipe_read+0x3f8/0x4f0 [ 1236.113233] [] do_sync_read+0xca/0x110 [ 1236.113233] [] ? fget_light+0x60/0x110 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] rsyslogd S 0000000000000000 0 2010 1 0x00000000 [ 1236.113233] ffff8801fdc81c18 0000000000000046 0000000000000000 ffffffff81053f13 [ 1236.113233] ffff8800283d2858 0000000100016a1e ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdf328c0 ffff8801fdc81fd8 000000000000de08 ffff8801fdf328c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] rpc.statd S 0000000000000100 0 1023 1 0x00000000 [ 1236.113233] ffff8800276b38f8 0000000000000046 ffff8800276b3858 ffffffff8105eded [ 1236.113233] ffff8800276b3888 ffffffff810560a3 ffff8800276b38c8 000000cbd38398fd [ 1236.113233] ffff8800276028c0 ffff8800276b3fd8 000000000000de08 ffff8800276028c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? copy_from_user+0x28/0x40 [ 1236.113233] [] ? might_fault+0x97/0xa0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? cp_new_stat+0xf3/0x110 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1041 1 0x00000000 [ 1236.113233] ffff880027701cc8 0000000000000046 ffff880027701c48 ffff880027580000 [ 1236.113233] 0000000000000000 0000000000000246 0000000000000006 ffff880027101230 [ 1236.113233] ffff8800275802a0 ffff880027701fd8 000000000000de08 ffff8800275802a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1044 1 0x00000008 [ 1236.113233] ffff88002705fcc8 0000000000000046 ffff88002705fc90 ffff88002705fc8c [ 1236.113233] ffff8800283d2858 00000000ffff90bf 0000000000000400 ffff88002820de08 [ 1236.113233] ffff880027ad61f0 ffff88002705ffd8 000000000000de08 ffff880027ad61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1058 1 0x00000000 [ 1236.113233] ffff880027709cc8 0000000000000046 ffff880027709c48 ffff880027584c40 [ 1236.113233] 0000000000000000 0000000000000246 0000000000000006 ffff880027107230 [ 1236.113233] ffff880027584ee0 ffff880027709fd8 000000000000de08 ffff880027584ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1059 1 0x00000000 [ 1236.113233] ffff8800270ddcc8 0000000000000046 ffff8800270ddc48 ffff880027582620 [ 1236.113233] 0000000000000000 0000000000000246 0000000000000006 ffff880027161230 [ 1236.113233] ffff8800275828c0 ffff8800270ddfd8 000000000000de08 ffff8800275828c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1065 1 0x00000000 [ 1236.113233] ffff88002716fcc8 0000000000000046 ffff88002716fc48 ffff880027b0a620 [ 1236.113233] 0000000000000000 0000000000000246 0000000000000006 ffff880027167230 [ 1236.113233] ffff880027b0a8c0 ffff88002716ffd8 000000000000de08 ffff880027b0a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] atd S 000000000000c350 0 1072 1 0x00000000 [ 1236.113233] ffff880027561e68 0000000000000046 ffff880027561e58 ffffffff81053f13 [ 1236.113233] ffff880027561dd8 ffffffff8105eded ffff880027561e08 ffffffff810560a3 [ 1236.113233] ffff8800271782a0 ffff880027561fd8 000000000000de08 ffff8800271782a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] do_nanosleep+0x95/0xc0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] hrtimer_nanosleep+0xa7/0x150 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] sys_nanosleep+0x7c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] cron S 000000000000c350 0 1073 1 0x00000000 [ 1236.113233] ffff880027057e68 0000000000000046 ffff880027057e58 ffffffff81053f13 [ 1236.113233] ffff880027057e08 0000000000000246 0000000000000000 ffff88002717b930 [ 1236.113233] ffff88002717bbd0 ffff880027057fd8 000000000000de08 ffff88002717bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] do_nanosleep+0x95/0xc0 [ 1236.113233] [] hrtimer_nanosleep+0xa7/0x150 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] sys_nanosleep+0x7c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] cachefilesd S ffff880027713b38 0 1144 1 0x00000000 [ 1236.113233] ffff880027713a18 0000000000000046 ffff880027713998 ffffffff81056018 [ 1236.113233] 0000000000000046 0000000000000092 ffff880027713998 ffffffff8105eded [ 1236.113233] ffff8800277395b0 ffff880027713fd8 000000000000de08 ffff8800277395b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] sys_ppoll+0x47/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] lpfc_worker_1 S 0000000000000000 0 1153 2 0x00000000 [ 1236.113233] ffff880027623d20 0000000000000046 0000000000000000 ffff8801fe690ee0 [ 1236.113233] ffff8800283d2858 000000010001700e ffff880027541310 ffff88002820de08 [ 1236.113233] ffff8800275415b0 ffff880027623fd8 000000000000de08 ffff8800275415b0 [ 1236.113233] Call Trace: [ 1236.113233] [] lpfc_do_work+0x1186/0x1710 [lpfc] [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? finish_task_switch+0x7a/0xd0 [ 1236.113233] [] ? finish_task_switch+0x0/0xd0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? lpfc_do_work+0x0/0x1710 [lpfc] [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_eh_4 S 0000000000000001 0 1154 2 0x00000000 [ 1236.113233] ffff880027193e00 0000000000000046 ffff880027193dc8 ffff880027193dc4 [ 1236.113233] ffff880103dd2858 00000000ffff90be 0000000000000717 ffff880103c0de08 [ 1236.113233] ffff880027543bd0 ffff880027193fd8 000000000000de08 ffff880027543bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] scsi_error_handler+0x86/0x450 [ 1236.113233] [] ? scsi_error_handler+0x0/0x450 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] scsi_wq_4 S ffff8801fde0bfd8 0 1157 2 0x00000000 [ 1236.113233] ffff8801fde0bdb0 0000000000000046 ffff8801fe4b1310 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fde0be10 ffff8801fde0bd40 ffffffff810628ad [ 1236.113233] ffff8801fe4b15b0 ffff8801fde0bfd8 000000000000de08 ffff8801fe4b15b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] fc_wq_4 S ffff8801fde0dfd8 0 1158 2 0x00000000 [ 1236.113233] ffff8801fde0ddb0 0000000000000046 ffff8801febd5f50 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fde0de10 ffff8801fde0dd40 ffffffff810628ad [ 1236.113233] ffff8801febd61f0 ffff8801fde0dfd8 000000000000de08 ffff8801febd61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] fc_dl_4 S ffff8801fde0ffd8 0 1159 2 0x00000000 [ 1236.113233] ffff8801fde0fdb0 0000000000000046 ffff8801febd3930 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fde0fe10 ffff8801fde0fd40 ffffffff810628ad [ 1236.113233] ffff8801febd3bd0 ffff8801fde0ffd8 000000000000de08 ffff8801febd3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] zfs-fuse S ffff88002773b930 0 1202 1 0x00000000 [ 1236.113233] ffff8800277b7c18 0000000000000046 ffff8800277b7b98 ffffffff810560a3 [ 1236.113233] ffff8800277b7bd8 000000037d2336cc ffff880000000000 ffff88002773b930 [ 1236.113233] ffff88002773bbd0 ffff8800277b7fd8 000000000000de08 ffff88002773bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? wake_up_new_task+0x89/0xa0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? do_fork+0x101/0x3b0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_write+0xd5/0x140 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1205 1 0x00000000 [ 1236.113233] ffff8801fde53c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90a5 ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801feff95b0 ffff8801fde53fd8 000000000000de08 ffff8801feff95b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S ffff8801fde5b930 0 1214 1 0x00000000 [ 1236.113233] ffff8801fde31c18 0000000000000046 ffff8801fde31c08 ffffffff81053f13 [ 1236.113233] ffff8801fde31bd8 0000000000000246 ffff880000000000 0000000000000286 [ 1236.113233] ffff8801fde5bbd0 ffff8801fde31fd8 000000000000de08 ffff8801fde5bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S ffff8801fde5cc40 0 1215 1 0x00000000 [ 1236.113233] ffff8801fe7a9c18 0000000000000046 ffff8801fe7a9c08 ffffffff81053f13 [ 1236.113233] ffff8801fe7a9bd8 0000000000000246 ffff880000000000 0000000000000286 [ 1236.113233] ffff8801fde5cee0 ffff8801fe7a9fd8 000000000000de08 ffff8801fde5cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S ffff8801fde51b88 0 1216 1 0x00000000 [ 1236.113233] ffff8801fde51a68 0000000000000046 ffff8801fde51a58 ffffffff81053f13 [ 1236.113233] 0000000000000000 ffff8801fde5df50 ffff8801ff487630 0000000000000046 [ 1236.113233] ffff8801fde5e1f0 ffff8801fde51fd8 000000000000de08 ffff8801fde5e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] schedule_hrtimeout_range+0xb5/0x140 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] ? fget_light+0xf5/0x110 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? ktime_get_ts+0xa9/0xe0 [ 1236.113233] [] ? poll_select_set_timeout+0x70/0xa0 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S ffff8801fde2bb88 0 1217 1 0x00000000 [ 1236.113233] ffff8801fde2ba68 0000000000000046 ffff8801fde2ba58 ffffffff81053f13 [ 1236.113233] ffff8801fde2b9f8 ffffffff81060a62 0000000000000000 ffff8801fde5a620 [ 1236.113233] ffff8801fde5a8c0 ffff8801fde2bfd8 000000000000de08 ffff8801fde5a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] schedule_hrtimeout_range+0xb5/0x140 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? __lock_acquire+0x4f9/0x1560 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? ktime_get_ts+0xa9/0xe0 [ 1236.113233] [] ? poll_select_set_timeout+0x70/0xa0 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1218 1 0x00000000 [ 1236.113233] ffff8801fde13c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde595b0 ffff8801fde13fd8 000000000000de08 ffff8801fde595b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1219 1 0x00000000 [ 1236.113233] ffff8801fde25c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde582a0 ffff8801fde25fd8 000000000000de08 ffff8801fde582a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1220 1 0x00000000 [ 1236.113233] ffff8801fde17c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fe5a95b0 ffff8801fde17fd8 000000000000de08 ffff8801fe5a95b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1221 1 0x00000000 [ 1236.113233] ffff8801fde19c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fe5ae1f0 ffff8801fde19fd8 000000000000de08 ffff8801fe5ae1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1222 1 0x00000000 [ 1236.113233] ffff8801fdd2fc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde602a0 ffff8801fdd2ffd8 000000000000de08 ffff8801fde602a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1223 1 0x00000000 [ 1236.113233] ffff8801fde69c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde615b0 ffff8801fde69fd8 000000000000de08 ffff8801fde615b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1224 1 0x00000000 [ 1236.113233] ffff8801fde6bc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde628c0 ffff8801fde6bfd8 000000000000de08 ffff8801fde628c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1225 1 0x00000000 [ 1236.113233] ffff8801fde6dc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde63bd0 ffff8801fde6dfd8 000000000000de08 ffff8801fde63bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1226 1 0x00000000 [ 1236.113233] ffff8801fde6fc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde64ee0 ffff8801fde6ffd8 000000000000de08 ffff8801fde64ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1227 1 0x00000000 [ 1236.113233] ffff8801fde71c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde661f0 ffff8801fde71fd8 000000000000de08 ffff8801fde661f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1228 1 0x00000000 [ 1236.113233] ffff8801fde73c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde782a0 ffff8801fde73fd8 000000000000de08 ffff8801fde782a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1229 1 0x00000000 [ 1236.113233] ffff8801fde75c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde795b0 ffff8801fde75fd8 000000000000de08 ffff8801fde795b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1230 1 0x00000000 [ 1236.113233] ffff8801fde77c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde7a8c0 ffff8801fde77fd8 000000000000de08 ffff8801fde7a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1231 1 0x00000000 [ 1236.113233] ffff8801fde81c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde7bbd0 ffff8801fde81fd8 000000000000de08 ffff8801fde7bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1232 1 0x00000000 [ 1236.113233] ffff8801fde83c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde7cee0 ffff8801fde83fd8 000000000000de08 ffff8801fde7cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1233 1 0x00000000 [ 1236.113233] ffff8801fde85c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde7e1f0 ffff8801fde85fd8 000000000000de08 ffff8801fde7e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1234 1 0x00000000 [ 1236.113233] ffff8801fde87c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde882a0 ffff8801fde87fd8 000000000000de08 ffff8801fde882a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1235 1 0x00000000 [ 1236.113233] ffff8801fde93c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde895b0 ffff8801fde93fd8 000000000000de08 ffff8801fde895b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1236 1 0x00000000 [ 1236.113233] ffff8801fde95c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde8a8c0 ffff8801fde95fd8 000000000000de08 ffff8801fde8a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1237 1 0x00000000 [ 1236.113233] ffff8801fde97c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde8bbd0 ffff8801fde97fd8 000000000000de08 ffff8801fde8bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1238 1 0x00000000 [ 1236.113233] ffff8801fde99c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde8cee0 ffff8801fde99fd8 000000000000de08 ffff8801fde8cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1239 1 0x00000000 [ 1236.113233] ffff8801fde9bc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fde8e1f0 ffff8801fde9bfd8 000000000000de08 ffff8801fde8e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1240 1 0x00000000 [ 1236.113233] ffff8801fde9dc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea02a0 ffff8801fde9dfd8 000000000000de08 ffff8801fdea02a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1241 1 0x00000000 [ 1236.113233] ffff8801fde9fc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea15b0 ffff8801fde9ffd8 000000000000de08 ffff8801fdea15b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1242 1 0x00000000 [ 1236.113233] ffff8801fdea9c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea28c0 ffff8801fdea9fd8 000000000000de08 ffff8801fdea28c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1243 1 0x00000000 [ 1236.113233] ffff8801fdeabc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea3bd0 ffff8801fdeabfd8 000000000000de08 ffff8801fdea3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1244 1 0x00000000 [ 1236.113233] ffff8801fdeadc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea4ee0 ffff8801fdeadfd8 000000000000de08 ffff8801fdea4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1245 1 0x00000000 [ 1236.113233] ffff8801fdeafc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdea61f0 ffff8801fdeaffd8 000000000000de08 ffff8801fdea61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1246 1 0x00000000 [ 1236.113233] ffff8801fdeb9c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb02a0 ffff8801fdeb9fd8 000000000000de08 ffff8801fdeb02a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1247 1 0x00000000 [ 1236.113233] ffff8801fdebbc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb15b0 ffff8801fdebbfd8 000000000000de08 ffff8801fdeb15b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1248 1 0x00000000 [ 1236.113233] ffff8801fdebdc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb28c0 ffff8801fdebdfd8 000000000000de08 ffff8801fdeb28c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1249 1 0x00000000 [ 1236.113233] ffff8801fdebfc18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb3bd0 ffff8801fdebffd8 000000000000de08 ffff8801fdeb3bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1250 1 0x00000000 [ 1236.113233] ffff8801fdec1c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb4ee0 ffff8801fdec1fd8 000000000000de08 ffff8801fdeb4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1251 1 0x00000000 [ 1236.113233] ffff8801fdec5c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeb61f0 ffff8801fdec5fd8 000000000000de08 ffff8801fdeb61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1252 1 0x00000000 [ 1236.113233] ffff8801fdec7c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdec82a0 ffff8801fdec7fd8 000000000000de08 ffff8801fdec82a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1253 1 0x00000000 [ 1236.113233] ffff8801fded1c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdec95b0 ffff8801fded1fd8 000000000000de08 ffff8801fdec95b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1254 1 0x00000000 [ 1236.113233] ffff8801fded3c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeca8c0 ffff8801fded3fd8 000000000000de08 ffff8801fdeca8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1255 1 0x00000000 [ 1236.113233] ffff8801fded5c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdecbbd0 ffff8801fded5fd8 000000000000de08 ffff8801fdecbbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S 0000000000000000 0 1256 1 0x00000000 [ 1236.113233] ffff8801fded7c18 0000000000000046 0000000000000000 ffffffff810560a3 [ 1236.113233] ffff8800283d2858 00000000ffff90ab ffff880100000000 ffff88002820de08 [ 1236.113233] ffff8801fdeccee0 ffff8801fded7fd8 000000000000de08 ffff8801fdeccee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __up_read+0x99/0xc0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] zfs-fuse S ffff880027545f50 0 1476 1 0x00000000 [ 1236.113233] ffff880027281c18 0000000000000046 ffff880027281c08 ffffffff81053f13 [ 1236.113233] ffff880027281bd8 0000000000000246 ffff880000000000 0000000000000286 [ 1236.113233] ffff8800275461f0 ffff880027281fd8 000000000000de08 ffff8800275461f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] futex_wait_queue_me+0xd5/0x110 [ 1236.113233] [] futex_wait+0x1d9/0x340 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] do_futex+0x109/0xa80 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_futex+0xce/0x170 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000000 0 1212 1 0x00000000 [ 1236.113233] ffff8800271c1cc8 0000000000000046 0000000000000000 ffff880027544c40 [ 1236.113233] ffff8800283d2858 00000000ffff9107 0000000000000006 ffff88002820de08 [ 1236.113233] ffff880027544ee0 ffff8800271c1fd8 000000000000de08 ffff880027544ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] getty S 0000000000000001 0 1213 1 0x00000000 [ 1236.113233] ffff8800271c3cc8 0000000000000046 0000000000000000 ffffffff8106290d [ 1236.113233] ffff880103dd2858 000000010001550e ffff880103dd5200 ffff880103c0de08 [ 1236.113233] ffff8800276015b0 ffff8800271c3fd8 000000000000de08 ffff8800276015b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dhclient3 S 0000000000000010 0 1268 1 0x00000000 [ 1236.113233] ffff8801fdeef8f8 0000000000000046 ffff8801fdeef8e8 ffffffff81053f13 [ 1236.113233] ffff8801fdeef868 ffffffff8105eded ffff8801fdeef898 ffffffff810560a3 [ 1236.113233] ffff8801fdef4ee0 ffff8801fdeeffd8 000000000000de08 ffff8801fdef4ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] schedule_hrtimeout_range+0xb5/0x140 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] ? datagram_poll+0x23/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? ktime_get_ts+0xa9/0xe0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] kstriped S 0000000000000001 0 1323 2 0x00000000 [ 1236.113233] ffff8801fdf1bdb0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff918f ffff8801fdf1bd40 ffff880103c0de08 [ 1236.113233] ffff8801fdf361f0 ffff8801fdf1bfd8 000000000000de08 ffff8801fdf361f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kdmflush S ffff8801fe47dfd8 0 1380 2 0x00000000 [ 1236.113233] ffff8801fe47ddb0 0000000000000046 ffff8801fdf31310 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8801fe47de10 ffff8801fe47dd40 ffffffff810628ad [ 1236.113233] ffff8801fdf315b0 ffff8801fe47dfd8 000000000000de08 ffff8801fdf315b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? dm_wq_work+0x0/0x1b0 [dm_mod] [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] upstart-udev- S 0000000000000040 0 1393 1 0x00000000 [ 1236.113233] ffff8801fe53b8f8 0000000000000046 0000000000000046 0000000000000096 [ 1236.113233] ffff8801fe53b868 ffffffff8105eded ffff8801fe53b898 ffffffff810560a3 [ 1236.113233] ffff8801fdece1f0 ffff8801fe53bfd8 000000000000de08 ffff8801fdece1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? lock_release_holdtime+0x2d/0x200 [ 1236.113233] [] ? lock_release_non_nested+0x2e8/0x390 [ 1236.113233] [] ? do_wait+0x1e7/0x220 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] kcryptd_io S 0000000000000001 0 1405 2 0x00000000 [ 1236.113233] ffff880027343db0 0000000000000046 0000000000000000 ffffffff814ad9fb [ 1236.113233] ffff880103dd2858 00000000ffff91b6 ffff880027343d40 ffff880103c0de08 [ 1236.113233] ffff880027b2cee0 ffff880027343fd8 000000000000de08 ffff880027b2cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? kcryptd_io+0x0/0x130 [dm_crypt] [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] kcryptd S ffff880027345fd8 0 1406 2 0x00000000 [ 1236.113233] ffff880027345db0 0000000000000046 ffff88002762a620 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff880027345e10 ffff880027345d40 ffffffff810628ad [ 1236.113233] ffff88002762a8c0 ffff880027345fd8 000000000000de08 ffff88002762a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? kcryptd_crypt+0x0/0x3f0 [dm_crypt] [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] ntpd S 0000000000000001 0 1431 1 0x00000000 [ 1236.113233] ffff8801fe411a68 0000000000000046 0000000000000000 0000000000000096 [ 1236.113233] ffff880103dd2858 00000000ffffaf36 ffff8801fe411a08 ffff880103c0de08 [ 1236.113233] ffff8801fdf8cee0 ffff8801fe411fd8 000000000000de08 ffff8801fdf8cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? sock_aio_write+0x0/0x140 [ 1236.113233] [] ? sock_aio_write+0x125/0x140 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? do_sync_readv_writev+0xcb/0x110 [ 1236.113233] [] ? might_fault+0x97/0xa0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? do_readv_writev+0x135/0x1b0 [ 1236.113233] [] ? sys_adjtimex+0x70/0x80 [ 1236.113233] [] ? sysret_check+0x27/0x62 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] ntpd S 0000000000000001 0 1432 1431 0x00000000 [ 1236.113233] ffff880027419a68 0000000000000046 0000000000000000 ffffffff81053f13 [ 1236.113233] ffff880103dd2858 0000000100012f3a ffff8800fb00ed30 ffff880103c0de08 [ 1236.113233] ffff88002736a8c0 ffff880027419fd8 000000000000de08 ffff88002736a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? __hrtimer_start_range_ns+0x173/0x3c0 [ 1236.113233] [] schedule_hrtimeout_range+0xb5/0x140 [ 1236.113233] [] ? hrtimer_wakeup+0x0/0x30 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_sys_poll+0x428/0x540 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? udp_recvmsg+0x170/0x2e0 [ 1236.113233] [] ? sock_common_recvmsg+0x34/0x50 [ 1236.113233] [] ? sock_recvmsg+0xc1/0xf0 [ 1236.113233] [] ? release_sock+0x104/0x110 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? sched_clock_local+0x1d/0x90 [ 1236.113233] [] ? sched_clock_cpu+0xb8/0x100 [ 1236.113233] [] ? cpu_clock+0x43/0x50 [ 1236.113233] [] ? sockfd_lookup_light+0x25/0x80 [ 1236.113233] [] ? sys_recvfrom+0xdc/0x160 [ 1236.113233] [] ? ktime_get_ts+0xa9/0xe0 [ 1236.113233] [] ? poll_select_set_timeout+0x70/0xa0 [ 1236.113233] [] sys_poll+0x77/0x100 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] sshd S 0000000000000008 0 1465 1 0x00000000 [ 1236.113233] ffff88002741d8f8 0000000000000046 0000000000000000 ffff88002717a620 [ 1236.113233] ffff8801ff484930 0000000000000046 ffff88002741d8c8 0000000000000046 [ 1236.113233] ffff88002717a8c0 ffff88002741dfd8 000000000000de08 ffff88002717a8c0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? add_wait_queue+0x49/0x60 [ 1236.113233] [] ? __pollwait+0x6f/0xf0 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? cpumask_any_but+0x2a/0x40 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? __up_read+0x23/0xc0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] flush-8:0 S 0000000000000001 0 1478 2 0x00000000 [ 1236.113233] ffff880027129d90 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff880103dd2858 0000000100016cb7 ffff8801ffa28018 ffff880103c0de08 [ 1236.113233] ffff8800275402a0 ffff880027129fd8 000000000000de08 ffff8800275402a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] schedule_timeout_interruptible+0x19/0x20 [ 1236.113233] [] bdi_writeback_task+0x4f/0xa0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] bdi_start_fn+0x81/0xf0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] lockd S 0000000000000000 0 1551 2 0x00000000 [ 1236.113233] ffff8800274ffcc0 0000000000000046 0000000000000000 0000000000000415 [ 1236.113233] ffff8800283d2858 000000010000e0c8 ffff8800274ffc60 ffff88002820de08 [ 1236.113233] ffff8800276295b0 ffff8800274fffd8 000000000000de08 ffff8800276295b0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? spin_unlock_bh+0x9/0x10 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? local_bh_enable_ip+0x82/0xe0 [ 1236.113233] [] svc_recv+0x5c8/0x880 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] lockd+0xc1/0x240 [ 1236.113233] [] ? lockd+0x0/0x240 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] flush-8:16 S 0000000000000001 0 1872 2 0x00000000 [ 1236.113233] ffff8800f7d37d90 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff880103dd2858 0000000100016ce3 ffff8801ffa28018 ffff880103c0de08 [ 1236.113233] ffff880027583bd0 ffff8800f7d37fd8 000000000000de08 ffff880027583bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] schedule_timeout_interruptible+0x19/0x20 [ 1236.113233] [] bdi_writeback_task+0x4f/0xa0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] bdi_start_fn+0x81/0xf0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] flush-0:20 S ffff8801ffa28000 0 1873 2 0x00000000 [ 1236.113233] ffff8800f7e1fd90 0000000000000046 0000000000000002 ffffffff81043977 [ 1236.113233] ffff880100000000 ffff8801ffa28000 ffff8801ffa28018 0000000000000286 [ 1236.113233] ffff8800275861f0 ffff8800f7e1ffd8 000000000000de08 ffff8800275861f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x14f/0x220 [ 1236.113233] [] ? process_timeout+0x0/0x10 [ 1236.113233] [] schedule_timeout_interruptible+0x19/0x20 [ 1236.113233] [] bdi_writeback_task+0x4f/0xa0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] bdi_start_fn+0x81/0xf0 [ 1236.113233] [] ? bdi_start_fn+0x0/0xf0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] reiserfs/0 S ffff8800f82fdfd8 0 1882 2 0x00000000 [ 1236.113233] ffff8800f82fddb0 0000000000000046 ffff880027368000 ffffffff814ad9fb [ 1236.113233] 0000000000000001 ffff8800f82fde10 ffff8800f82fdd40 ffffffff810628ad [ 1236.113233] ffff8800273682a0 ffff8800f82fdfd8 000000000000de08 ffff8800273682a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x3b/0x60 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] reiserfs/1 S ffff8800f7c99fd8 0 1883 2 0x00000000 [ 1236.113233] ffff8800f7c99db0 0000000000000046 0000000000000000 ffff880103dd9d50 [ 1236.113233] ffff8800f7c99d50 0000000000000046 ffff8800f7c99e10 0000000000000282 [ 1236.113233] ffff88002736e1f0 ffff8800f7c99fd8 000000000000de08 ffff88002736e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? prepare_to_wait+0x5b/0x90 [ 1236.113233] [] ? flush_async_commits+0x0/0x70 [ 1236.113233] [] worker_thread+0x262/0x2e0 [ 1236.113233] [] ? worker_thread+0x17a/0x2e0 [ 1236.113233] [] ? autoremove_wake_function+0x0/0x40 [ 1236.113233] [] ? worker_thread+0x0/0x2e0 [ 1236.113233] [] kthread+0xae/0xc0 [ 1236.113233] [] ? trace_hardirqs_on_caller+0x14d/0x1a0 [ 1236.113233] [] kernel_thread_helper+0x4/0x10 [ 1236.113233] [] ? restore_args+0x0/0x30 [ 1236.113233] [] ? kthread+0x0/0xc0 [ 1236.113233] [] ? kernel_thread_helper+0x0/0x10 [ 1236.113233] dbench D 0000000000000202 0 1885 1 0x00000004 [ 1236.113233] ffff8800f7c9b938 0000000000000046 ffff8800283d28d8 ffff880027600038 [ 1236.113233] ffff8800283d2840 ffff88002736b930 ffff8800f7c9b8d8 ffffffff81060a62 [ 1236.113233] ffff88002736bbd0 ffff8800f7c9bfd8 000000000000de08 ffff88002736bbd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_end+0xaf/0x1020 [ 1236.113233] [] journal_end+0x108/0x130 [ 1236.113233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1236.113233] [] reiserfs_write_end+0xff/0x300 [ 1236.113233] [] generic_file_buffered_write+0x15e/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? kill_pid_info+0x0/0xb0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1886 1 0x00000004 [ 1236.113233] ffff8800275e1938 0000000000000046 ffff8800283d28d8 ffff880027179348 [ 1236.113233] ffff8800283d2840 ffff88002736cc40 ffff8800275e18d8 ffffffff81060a62 [ 1236.113233] ffff88002736cee0 ffff8800275e1fd8 000000000000de08 ffff88002736cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? __mutex_lock_common+0x290/0x3b0 [ 1236.113233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1236.113233] [] ? reiserfs_dirty_inode+0x57/0xc0 [ 1236.113233] [] journal_end+0x108/0x130 [ 1236.113233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1236.113233] [] reiserfs_write_end+0xff/0x300 [ 1236.113233] [] ? reiserfs_get_block+0x0/0x1160 [ 1236.113233] [] generic_file_buffered_write+0x15e/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? kill_pid_info+0x0/0xb0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1887 1 0x00000004 [ 1236.113233] ffff880027049938 0000000000000046 ffff880103dd28d8 ffff880027179348 [ 1236.113233] ffff880103dd2840 ffff880027369310 ffff8800270498d8 ffffffff81060a62 [ 1236.113233] ffff8800273695b0 ffff880027049fd8 000000000000de08 ffff8800273695b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_end+0xaf/0x1020 [ 1236.113233] [] journal_end+0x108/0x130 [ 1236.113233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1236.113233] [] reiserfs_write_end+0xff/0x300 [ 1236.113233] [] generic_file_buffered_write+0x15e/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irq+0x2b/0x40 [ 1236.113233] [] ? finish_task_switch+0x7a/0xd0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1888 1 0x00000004 [ 1236.113233] ffff8800272d7918 0000000000000046 ffff8800276003d8 0000000000000000 [ 1236.113233] 0000000100000000 ffff880027600000 ffff8800272d78b8 ffffffff81060a62 [ 1236.113233] ffff8800276002a0 ffff8800272d7fd8 000000000000de08 ffff8800276002a0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1236.113233] [] ? reiserfs_write_lock_once+0x35/0x60 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_write_lock_once+0x35/0x60 [ 1236.113233] [] reiserfs_lookup+0x84/0x160 [ 1236.113233] [] ? d_alloc+0x151/0x200 [ 1236.113233] [] ? _raw_spin_unlock+0x26/0x30 [ 1236.113233] [] __lookup_hash+0xfa/0x150 [ 1236.113233] [] lookup_one_len+0xba/0x100 [ 1236.113233] [] open_xa_dir+0x14b/0x260 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x4f/0x60 [ 1236.113233] [] xattr_lookup+0x1a/0x130 [ 1236.113233] [] reiserfs_xattr_get+0x71/0x2e0 [ 1236.113233] [] user_get+0x87/0x90 [ 1236.113233] [] reiserfs_getxattr+0xa6/0xb0 [ 1236.113233] [] vfs_getxattr+0x6a/0x90 [ 1236.113233] [] getxattr+0x7f/0x180 [ 1236.113233] [] ? might_fault+0x97/0xa0 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] ? cp_new_stat+0xf3/0x110 [ 1236.113233] [] ? fget+0x0/0x110 [ 1236.113233] [] ? fget+0xb0/0x110 [ 1236.113233] [] ? fget+0x0/0x110 [ 1236.113233] [] sys_fgetxattr+0x47/0x70 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1889 1 0x00000004 [ 1236.113233] ffff880027301cb8 0000000000000046 0000000000000046 ffff880103dd2858 [ 1236.113233] 0000000000000000 ffff880027604c40 ffff880027301c58 ffffffff81060a62 [ 1236.113233] ffff880027604ee0 ffff880027301fd8 000000000000de08 ffff880027604ee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] queue_log_writer+0x93/0xd0 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] reiserfs_commit_for_inode+0x130/0x220 [ 1236.113233] [] ? vfs_fsync_range+0x8a/0xd0 [ 1236.113233] [] ? mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_sync_file+0x4f/0xb0 [ 1236.113233] [] vfs_fsync_range+0x9b/0xd0 [ 1236.113233] [] ? fget+0x0/0x110 [ 1236.113233] [] vfs_fsync+0x18/0x20 [ 1236.113233] [] do_fsync+0x34/0x50 [ 1236.113233] [] sys_fsync+0xb/0x10 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1890 1 0x00000004 [ 1236.113233] ffff8800277ab938 0000000000000046 ffff880103dd28d8 ffff880027604c78 [ 1236.113233] ffff880103dd2840 ffff880027603930 ffff8800277ab8d8 ffffffff81060a62 [ 1236.113233] ffff880027603bd0 ffff8800277abfd8 000000000000de08 ffff880027603bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_end+0xaf/0x1020 [ 1236.113233] [] journal_end+0x108/0x130 [ 1236.113233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1236.113233] [] reiserfs_write_end+0xff/0x300 [ 1236.113233] [] generic_file_buffered_write+0x15e/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? kill_pid_info+0x0/0xb0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1891 1 0x00000004 [ 1236.113233] ffff880027671688 0000000000000046 0000000000000002 0000000000008002 [ 1236.113233] ffff8800276716a8 ffff880027605f50 ffff880027671628 ffffffff81060a62 [ 1236.113233] ffff8800276061f0 ffff880027671fd8 000000000000de08 ffff8800276061f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] ? reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_write_lock+0x35/0x50 [ 1236.113233] [] do_journal_begin_r+0xb8/0x3b0 [ 1236.113233] [] ? search_for_position_by_key+0x108/0x340 [ 1236.113233] [] journal_begin+0x95/0x180 [ 1236.113233] [] reiserfs_persistent_transaction+0x5c/0xa0 [ 1236.113233] [] reiserfs_get_block+0xc10/0x1160 [ 1236.113233] [] __block_prepare_write+0x1da/0x580 [ 1236.113233] [] ? reiserfs_get_block+0x0/0x1160 [ 1236.113233] [] block_write_begin+0x5f/0x100 [ 1236.113233] [] reiserfs_write_begin+0x11e/0x200 [ 1236.113233] [] ? reiserfs_get_block+0x0/0x1160 [ 1236.113233] [] generic_file_buffered_write+0xfe/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? kill_pid_info+0x0/0xb0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1892 1 0x00000004 [ 1236.113233] ffff88002729d938 0000000000000046 ffff8800283d28d8 ffff88002736b968 [ 1236.113233] ffff8800283d2840 ffff880027179310 ffff88002729d8d8 ffffffff81060a62 [ 1236.113233] ffff8800271795b0 ffff88002729dfd8 000000000000de08 ffff8800271795b0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? try_to_wake_up+0x21c/0x2f0 [ 1236.113233] [] ? do_journal_end+0xaf/0x1020 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_end+0xaf/0x1020 [ 1236.113233] [] journal_end+0x108/0x130 [ 1236.113233] [] reiserfs_end_persistent_transaction+0x64/0x70 [ 1236.113233] [] reiserfs_write_end+0xff/0x300 [ 1236.113233] [] generic_file_buffered_write+0x15e/0x260 [ 1236.113233] [] __generic_file_aio_write+0x238/0x460 [ 1236.113233] [] ? generic_file_aio_write+0x53/0xd0 [ 1236.113233] [] generic_file_aio_write+0x66/0xd0 [ 1236.113233] [] do_sync_write+0xca/0x110 [ 1236.113233] [] ? kill_pid_info+0x0/0xb0 [ 1236.113233] [] reiserfs_file_write+0x29/0x60 [ 1236.113233] [] vfs_write+0xb0/0x170 [ 1236.113233] [] sys_pwrite64+0x7a/0x90 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D ffff8801fe847800 0 1893 1 0x00000004 [ 1236.113233] ffff8800272f5da8 0000000000000046 ffff880000000000 00000001272f5d6c [ 1236.113233] 0000000000000000 ffffffff8104fe4f ffff8800272f5d58 0000000000000046 [ 1236.113233] ffff88002717cee0 ffff8800272f5fd8 000000000000de08 ffff88002717cee0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? add_wait_queue+0x1f/0x60 [ 1236.113233] [] queue_log_writer+0x8b/0xd0 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] reiserfs_commit_for_inode+0x130/0x220 [ 1236.113233] [] ? vfs_fsync_range+0x8a/0xd0 [ 1236.113233] [] ? mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] reiserfs_sync_file+0x4f/0xb0 [ 1236.113233] [] vfs_fsync_range+0x9b/0xd0 [ 1236.113233] [] ? fget+0x0/0x110 [ 1236.113233] [] vfs_fsync+0x18/0x20 [ 1236.113233] [] do_fsync+0x34/0x50 [ 1236.113233] [] sys_fsync+0xb/0x10 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] dbench D 0000000000000202 0 1894 1 0x00000004 [ 1236.113233] ffff88002759b938 0000000000000046 0000000000000000 ffff88002717df50 [ 1236.113233] ffff8801f7eb2520 ffff88002717df50 ffff88002759b8d8 ffffffff81060a62 [ 1236.113233] ffff88002717e1f0 ffff88002759bfd8 000000000000de08 ffff88002717e1f0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1236.113233] [] __mutex_lock_common+0x192/0x3b0 [ 1236.113233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1236.113233] [] ? do_journal_begin_r+0xb0/0x3b0 [ 1236.113233] [] mutex_lock_nested+0x3e/0x50 [ 1236.113233] [] do_journal_begin_r+0xb0/0x3b0 [ 1236.113233] [] ? pathrelse+0x31/0xa0 [ 1236.113233] [] journal_begin+0x95/0x180 [ 1236.113233] [] reiserfs_unlink+0x6b/0x280 [ 1236.113233] [] ? __mutex_lock_common+0x290/0x3b0 [ 1236.113233] [] ? xattr_unlink+0x2c/0x70 [ 1236.113233] [] ? xattr_unlink+0x2c/0x70 [ 1236.113233] [] ? print_lock_contention_bug+0x22/0xf0 [ 1236.113233] [] xattr_unlink+0x3d/0x70 [ 1236.113233] [] delete_one_xattr+0x3d/0xf0 [ 1236.113233] [] ? dput+0x126/0x1b0 [ 1236.113233] [] ? delete_one_xattr+0x0/0xf0 [ 1236.113233] [] reiserfs_for_each_xattr+0x204/0x350 [ 1236.113233] [] reiserfs_delete_xattrs+0x22/0x60 [ 1236.113233] [] reiserfs_delete_inode+0x84/0x100 [ 1236.113233] [] ? reiserfs_delete_inode+0x0/0x100 [ 1236.113233] [] generic_delete_inode+0x8f/0x130 [ 1236.113233] [] generic_drop_inode+0x4d/0x70 [ 1236.113233] [] iput+0x5d/0x70 [ 1236.113233] [] do_unlinkat+0x117/0x1c0 [ 1236.113233] [] ? lockdep_sys_exit_thunk+0x35/0x67 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] sys_unlink+0x11/0x20 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] grep D 0000000000000000 0 1913 1 0x00000004 [ 1236.113233] ffff8801fe805ce8 0000000000000046 0000000000000000 ffff8801fe4b5f50 [ 1236.113233] ffff8800283d2858 0000000100010ff6 ffff8801fe805cb8 ffff88002820de08 [ 1236.113233] ffff8801fe4b61f0 ffff8801fe805fd8 000000000000de08 ffff8801fe4b61f0 [ 1236.113233] Call Trace: [ 1236.113233] [] __down_write_nested+0x95/0xe0 [ 1236.113233] [] __down_write+0xb/0x10 [ 1236.113233] [] down_write+0x64/0x80 [ 1236.113233] [] ? sget+0xc2/0x430 [ 1236.113233] [] ? _raw_spin_unlock+0x26/0x30 [ 1236.113233] [] ? test_sb+0x0/0x10 [ 1236.113233] [] sget+0xc2/0x430 [ 1236.113233] [] ? set_sb+0x0/0x10 [ 1236.113233] [] r_start+0x45/0x60 [ 1236.113233] [] seq_read+0x96/0x420 [ 1236.113233] [] ? seq_read+0x0/0x420 [ 1236.113233] [] proc_reg_read+0x7f/0xc0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] sshd S 0000000000000001 0 2011 1465 0x00000000 [ 1236.113233] ffff8801febe18f8 0000000000000046 0000000000000000 0000000000000282 [ 1236.113233] ffff880103dd2858 0000000100015e5a ffff8801febe1878 ffff880103c0de08 [ 1236.113233] ffff8801fdf33bd0 ffff8801febe1fd8 000000000000de08 ffff8801fdf33bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] schedule_hrtimeout_range+0x11d/0x140 [ 1236.113233] [] ? flush_delayed_work+0x4d/0x60 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] poll_schedule_timeout+0x44/0x60 [ 1236.113233] [] do_select+0x5fb/0x6d0 [ 1236.113233] [] ? do_select+0x0/0x6d0 [ 1236.113233] [] ? dev_queue_xmit+0x168/0x5d0 [ 1236.113233] [] ? dev_queue_xmit+0x55/0x5d0 [ 1236.113233] [] ? __pollwait+0x0/0xf0 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? pollwake+0x0/0x60 [ 1236.113233] [] ? tcp_recvmsg+0x394/0xa90 [ 1236.113233] [] ? task_rq_lock+0x4d/0x90 [ 1236.113233] [] ? task_rq_lock+0x4d/0x90 [ 1236.113233] [] ? trace_hardirqs_off+0xd/0x10 [ 1236.113233] [] ? _raw_spin_unlock_irqrestore+0x4f/0x60 [ 1236.113233] [] ? might_fault+0x4e/0xa0 [ 1236.113233] [] core_sys_select+0x209/0x340 [ 1236.113233] [] ? core_sys_select+0x44/0x340 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? __wake_up+0x46/0x60 [ 1236.113233] [] ? trace_hardirqs_on+0xd/0x10 [ 1236.113233] [] ? tty_ldisc_deref+0x9/0x10 [ 1236.113233] [] ? tty_write+0x243/0x2b0 [ 1236.113233] [] sys_select+0x42/0x110 [ 1236.113233] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] bash S 0000000000000000 0 2021 2011 0x00000000 [ 1236.113233] ffff8801fe51bcc8 0000000000000046 0000000000000000 ffffffff81043977 [ 1236.113233] ffff8800283d2858 0000000100015aa2 ffff8801ffa28018 ffff88002820de08 [ 1236.113233] ffff8801fef93bd0 ffff8801fe51bfd8 000000000000de08 ffff8801fef93bd0 [ 1236.113233] Call Trace: [ 1236.113233] [] ? lock_timer_base+0x37/0x70 [ 1236.113233] [] schedule_timeout+0x1bd/0x220 [ 1236.113233] [] ? del_timer_sync+0x72/0xa0 [ 1236.113233] [] ? del_timer_sync+0x0/0xa0 [ 1236.113233] [] n_tty_read+0x5d7/0x950 [ 1236.113233] [] ? default_wake_function+0x0/0x10 [ 1236.113233] [] tty_read+0x9e/0xe0 [ 1236.113233] [] vfs_read+0xad/0x170 [ 1236.113233] [] ? lockdep_sys_exit_thunk+0x35/0x67 [ 1236.113233] [] sys_read+0x4c/0x80 [ 1236.113233] [] system_call_fastpath+0x16/0x1b [ 1236.113233] INFO: lockdep is turned off. [halt sent] [ 1260.953239] SysRq : Terminate All Tasks [ 1260.965233] CacheFiles: File cache on sda2 unregistering [ 1260.970827] FS-Cache: Withdrawing cache "mycache" init: rsyslog-kmsg main process (998) killed by TERM signal init: rsyslog-kmsg main process ended, respawning init: rsyslog main process ended, respawning [ 1260.999098] udev: starting version 147 [halt sent] [ 1264.513241] SysRq : Kill All Tasks init: cron main process (2052) killed by KILL signal init: cron main process ended, respawning init: atd main process (2056) killed by KILL signal init: atd main process ended, respawning init: upstart-udev-bridge main process (2062) killed by KILL signal init: upstart-udev-bridge main process ended, respawning init: portmap main process (2064) killed by KILL signal init: portmap main process ended, respawning init: rsyslog-kmsg main process (2071) killed by KILL signal init: rsyslog-kmsg main process ended, respawning init: rsyslog main process (2061) killed by KILL signal init: rsyslog main process ended, respawning init: statd main process (2085) killed by KILL signal init: statd main process ended, respawning [ 1264.610667] udev: starting version 147 [halt sent] [ 1270.023241] SysRq : Trigger a crash [ 1270.026827] BUG: unable to handle kernel NULL pointer dereference at (null) [ 1270.033234] IP: [] sysrq_handle_crash+0x11/0x20 [ 1270.033234] PGD 0 [ 1270.033234] Oops: 0002 [#1] SMP [ 1270.033234] last sysfs file: /sys/kernel/uevent_seqnum [ 1270.033234] CPU 1 [ 1270.033234] Pid: 0, comm: swapper Not tainted 2.6.33-rc1 #1 3U4P/Sun Fire V40z [ 1270.033234] RIP: 0010:[] [] sysrq_handle_crash+0x11/0x20 [ 1270.033234] RSP: 0018:ffff880103c03de8 EFLAGS: 00010096 [ 1270.033234] RAX: 0000000000000010 RBX: 0000000000000063 RCX: 0000000000000000 [ 1270.033234] RDX: 0000000000000000 RSI: ffff880027add000 RDI: 0000000000000063 [ 1270.033234] RBP: ffff880103c03de8 R08: 0000000000000002 R09: 0000000000000000 [ 1270.033234] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880027add000 [ 1270.033234] R13: ffffffff81859c60 R14: 0000000000000086 R15: 0000000000000008 [ 1270.033234] FS: 00007f3f921896f0(0000) GS:ffff880103c00000(0000) knlGS:0000000000000000 [ 1270.033234] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 1270.033234] CR2: 0000000000000000 CR3: 00000000fb669000 CR4: 00000000000006e0 [ 1270.033234] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1270.033234] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1270.033234] Process swapper (pid: 0, threadinfo ffff8800fb644000, task ffff8800fb63a620) [ 1270.033234] Stack: [ 1270.033234] ffff880103c03e38 ffffffff81378b32 0000000000000000 ffff880000000001 [ 1270.033234] <0> ffff880103c03e48 ffffffff82382220 0000000000000100 0000000000000061 [ 1270.033234] <0> 0000000000000000 0000000000000086 ffff880103c03e48 ffffffff81378c06 [ 1270.033234] Call Trace: [ 1270.033234] [ 1270.033234] [] __handle_sysrq+0x122/0x180 [ 1270.033234] [] handle_sysrq+0x26/0x30 [ 1270.033234] [] serial8250_handle_port+0x218/0x330 [ 1270.033234] [] serial8250_interrupt+0x83/0x120 [ 1270.033234] [] handle_IRQ_event+0x3a/0xd0 [ 1270.033234] [] handle_edge_irq+0xc0/0x160 [ 1270.033234] [] handle_irq+0x1d/0x30 [ 1270.033234] [] do_IRQ+0x67/0xf0 [ 1270.033234] [] ret_from_intr+0x0/0xf [ 1270.033234] [ 1270.033234] [] ? __atomic_notifier_call_chain+0x0/0xa0 [ 1270.033234] [] ? default_idle+0x27/0x50 [ 1270.033234] [] ? default_idle+0x29/0x50 [ 1270.033234] [] ? default_idle+0x27/0x50 [ 1270.033234] [] cpu_idle+0xaa/0x100 [ 1270.033234] [] start_secondary+0x18a/0x18e [ 1270.033234] Code: 37 82 19 d2 83 e0 cf f7 d2 83 e2 03 c1 e2 04 09 d0 88 81 83 f2 37 82 c9 c3 90 55 c7 05 f1 29 74 00 01 00 00 00 48 89 e5 0f ae f8 04 25 00 00 00 00 01 c9 c3 0f 1f 44 00 00 8d 47 d0 55 83 f8 [ 1270.033234] RIP [] sysrq_handle_crash+0x11/0x20 [ 1270.033234] RSP [ 1270.033234] CR2: 0000000000000000 [ 1270.033234] ---[ end trace e1a8f6ade57df0ac ]--- [ 1270.033234] Kernel panic - not syncing: Fatal exception in interrupt [ 1270.033234] Pid: 0, comm: swapper Tainted: G D 2.6.33-rc1 #1 [ 1270.033234] Call Trace: [ 1270.033234] [] panic+0x73/0x13a [ 1270.033234] [] oops_end+0xda/0xe0 [ 1270.033234] [] no_context+0xf3/0x260 [ 1270.033234] [] __bad_area_nosemaphore+0x11d/0x1d0 [ 1270.033234] [] ? trace_hardirqs_off+0xd/0x10 [ 1270.033234] [] bad_area_nosemaphore+0xe/0x10 [ 1270.033234] [] do_page_fault+0x24a/0x300 [ 1270.033234] [] page_fault+0x1f/0x30 [ 1270.033234] [] ? sysrq_handle_crash+0x11/0x20 [ 1270.033234] [] __handle_sysrq+0x122/0x180 [ 1270.033234] [] handle_sysrq+0x26/0x30 [ 1270.033234] [] serial8250_handle_port+0x218/0x330 [ 1270.033234] [] serial8250_interrupt+0x83/0x120 [ 1270.033234] [] handle_IRQ_event+0x3a/0xd0 [ 1270.033234] [] handle_edge_irq+0xc0/0x160 [ 1270.033234] [] handle_irq+0x1d/0x30 [ 1270.033234] [] do_IRQ+0x67/0xf0 [ 1270.033234] [] ret_from_intr+0x0/0xf [ 1270.033234] [] ? __atomic_notifier_call_chain+0x0/0xa0 [ 1270.033234] [] ? default_idle+0x27/0x50 [ 1270.033234] [] ? default_idle+0x29/0x50 [ 1270.033234] [] ? default_idle+0x27/0x50 [ 1270.033234] [] cpu_idle+0xaa/0x100 [ 1270.033234] [] start_secondary+0x18a/0x18e