I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
< https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
Below is the relevant section for 4.17.19-1 --remotely obtained by serial output:
[91343.247237] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
[91343.254373] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91343.262590] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91343.270536] kworker/u2:1 D 0 2363 2 0x80000000
[91343.276151] Workqueue: writeback wb_workfn (flush-8:0)
[91343.281409] Call Trace:
[91343.284039] ? __schedule+0x3dc/0x860
[91343.287817] schedule+0x32/0x80
[91343.291078] io_schedule+0x12/0x40
[91343.294673] __lock_page+0x119/0x160
[91343.298395] ? page_cache_tree_insert+0xe0/0xe0
[91343.303155] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
[91343.309117] ? zlook+0x15/0x70 [reiser4]
[91343.313186] ? utmost_child_internal+0x45/0x80 [reiser4]
[91343.318630] write_jnode_list+0x7f/0xb0 [reiser4]
[91343.323470] reiser4_write_fq+0x81/0x230 [reiser4]
[91343.328516] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91343.334056] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91343.339232] flush_some_atom+0x113/0x530 [reiser4]
[91343.344150] reiser4_writeout+0x151/0x230 [reiser4]
[91343.349162] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
[91343.354774] writeback_sb_inodes+0x8f/0xb0
[91343.359117] __writeback_inodes_wb+0x87/0xb0
[91343.363524] wb_writeback+0x288/0x320
[91343.367304] ? wb_workfn+0x1a9/0x450
[91343.370988] wb_workfn+0x1a9/0x450
[91343.374527] process_one_work+0x177/0x350
[91343.378701] worker_thread+0x4d/0x3c0
[91343.382481] kthread+0xf8/0x130
[91343.385771] ? rescuer_thread+0x350/0x350
[91343.390127] ? kthread_create_worker_on_cpu+0x70/0x70
[91343.395343] ret_from_fork+0x35/0x40
Oct 21 23:25:12 cohuatl kernel: [91343.247237] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
Oct 21 23:25:12 cohuatl kernel: [91343.254373] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:25:12 cohuatl kernel: [91343.262590] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:25:12 cohuatl kernel: [91343.270536] kworker/u2:1 D 0 2363 2 0x80000000
Oct 21 23:25:12 cohuatl kernel: [91343.276151] Workqueue: writeback wb_workfn (flush-8:0)
Oct 21 23:25:12 cohuatl kernel: [91343.281409] Call Trace:
Oct 21 23:25:12 cohuatl kernel: [91343.284039] ? __schedule+0x3dc/0x860
Oct 21 23:25:12 cohuatl kernel: [91343.287817] schedule+0x32/0x80
Oct 21 23:25:12 cohuatl kernel: [91343.291078] io_schedule+0x12/0x40
Oct 21 23:25:12 cohuatl kernel: [91343.294673] __lock_page+0x119/0x160
Oct 21 23:25:12 cohuatl kernel: [91343.298395] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:25:12 cohuatl kernel: [91343.303155] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.309117] ? zlook+0x15/0x70 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.313186] ? utmost_child_internal+0x45/0x80 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.318630] write_jnode_list+0x7f/0xb0 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.323470] reiser4_write_fq+0x81/0x230 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.328516] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.334056] flush_current_atom+0x3ae/0x8a0 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.339232] flush_some_atom+0x113/0x530 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.344150] reiser4_writeout+0x151/0x230 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.349162] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
Oct 21 23:25:12 cohuatl kernel: [91343.354774] writeback_sb_inodes+0x8f/0xb0
Oct 21 23:25:12 cohuatl kernel: [91343.359117] __writeback_inodes_wb+0x87/0xb0
Oct 21 23:25:12 cohuatl kernel: [91343.363524] wb_writeback+0x288/0x320
Oct 21 23:25:12 cohuatl kernel: [91343.367304] ? wb_workfn+0x1a9/0x450
Oct 21 23:25:12 cohuatl kernel: [91343.370988] wb_workfn+0x1a9/0x450
Oct 21 23:25:12 cohuatl kernel: [91343.374527] process_one_work+0x177/0x350
Oct 21 23:25:12 cohuatl kernel: [91343.378701] worker_thread+0x4d/0x3c0
Oct 21 23:25:12 cohuatl kernel: [91343.382481] kthread+0xf8/0x130
Oct 21 23:25:12 cohuatl kernel: [91343.385771] ? rescuer_thread+0x350/0x350
Oct 21 23:25:12 cohuatl kernel: [91343.390127] ? kthread_create_worker_on_cpu+0x70/0x70
Oct 21 23:25:12 cohuatl kernel: [91343.395343] ret_from_fork+0x35/0x40
[91464.070318] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
[91464.077453] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91464.085672] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91464.093619] kworker/u2:1 D 0 2363 2 0x80000000
[91464.099344] Workqueue: writeback wb_workfn (flush-8:0)
[91464.104617] Call Trace:
[91464.107193] ? __schedule+0x3dc/0x860
[91464.110980] schedule+0x32/0x80
[91464.114237] io_schedule+0x12/0x40
[91464.117752] __lock_page+0x119/0x160
[91464.121539] ? page_cache_tree_insert+0xe0/0xe0
[91464.251976] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
[91464.258025] ? zlook+0x15/0x70 [reiser4]
[91464.262161] ? utmost_child_internal+0x45/0x80 [reiser4]
[91464.267716] write_jnode_list+0x7f/0xb0 [reiser4]
[91464.272561] reiser4_write_fq+0x81/0x230 [reiser4]
[91464.277628] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91464.283267] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91464.288441] flush_some_atom+0x113/0x530 [reiser4]
[91464.293357] reiser4_writeout+0x151/0x230 [reiser4]
[91464.298477] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
[91464.304102] writeback_sb_inodes+0x8f/0xb0
[91464.308424] __writeback_inodes_wb+0x87/0xb0
[91464.312807] wb_writeback+0x288/0x320
[91464.316591] ? wb_workfn+0x1a9/0x450
[91464.320277] wb_workfn+0x1a9/0x450
[91464.323795] process_one_work+0x177/0x350
[91464.328028] worker_thread+0x4d/0x3c0
[91464.331803] kthread+0xf8/0x130
[91464.335059] ? rescuer_thread+0x350/0x350
[91464.339193] ? kthread_create_worker_on_cpu+0x70/0x70
[91464.344366] ret_from_fork+0x35/0x40
[91464.348068] INFO: task freshclam:3158 blocked for more than 120 seconds.
[91464.354886] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91464.363301] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91464.371245] freshclam D 0 3158 1 0x00000000
[91464.376853] Call Trace:
[91464.379417] ? __schedule+0x3dc/0x860
[91464.383226] schedule+0x32/0x80
[91464.386574] io_schedule+0x12/0x40
[91464.390093] wait_on_page_bit+0x116/0x160
[91464.394226] ? page_cache_tree_insert+0xe0/0xe0
[91464.398894] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
[91464.404679] reiser4_uncapture_page+0x9c/0x160 [reiser4]
[91464.410116] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
[91464.415565] truncate_cleanup_page+0x6f/0xc0
[91464.420008] truncate_inode_pages_range+0x220/0x830
[91464.425020] reiser4_invalidate_pages+0x46/0x60 [reiser4]
[91464.430642] kill_hook_extent+0x157/0x4a0 [reiser4]
[91464.435649] ? create_hook_extent+0xd0/0xd0 [reiser4]
[91464.440824] call_kill_hooks+0xa7/0xe0 [reiser4]
[91464.445682] ? kill_units+0x80/0x80 [reiser4]
[91464.450209] ? kill_head+0x20/0x20 [reiser4]
[91464.454607] ? keyeq+0x20/0x20 [reiser4]
[91464.458649] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
[91464.464610] ? lock_object+0x96/0x100 [reiser4]
[91464.469300] ? _cond_resched+0x16/0x40
[91464.473186] ? jload_gfp+0x73/0x1d0 [reiser4]
[91464.477676] kill_node40+0x3d/0xe0 [reiser4]
[91464.482070] carry_cut+0x54/0x90 [reiser4]
[91464.486286] reiser4_carry+0x1c4/0x360 [reiser4]
[91464.491031] ? reiser4_add_carry+0x24/0x40 [reiser4]
[91464.496121] kill_node_content+0x143/0x210 [reiser4]
[91464.501213] cut_tree_worker_common+0x207/0x3f0 [reiser4]
[91464.506760] ? reiser4_delete_node+0x220/0x220 [reiser4]
[91464.512357] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
[91464.517896] ? validate_extended_coord+0x70/0x70 [reiser4]
[91464.523507] cut_file_items+0x11f/0x1c0 [reiser4]
[91464.528476] shorten_file+0x31/0x2b0 [reiser4]
[91464.533043] delete_object_unix_file+0x3a/0xa0 [reiser4]
[91464.538601] reiser4_evict_inode+0x80/0xd0 [reiser4]
[91464.543809] evict+0xc1/0x1c0
[91464.546944] do_unlinkat+0x13f/0x320
[91464.550663] do_syscall_64+0x55/0x110
[91464.554482] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[91464.559658] RIP: 0033:0x7ff25aee8ea7
[91464.563345] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[91464.571030] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
[91464.578278] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
[91464.585528] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
[91464.592783] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
[91464.600052] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
Oct 21 23:27:13 cohuatl kernel: [91464.070318] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
Oct 21 23:27:13 cohuatl kernel: [91464.077453] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:27:13 cohuatl kernel: [91464.085672] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:27:13 cohuatl kernel: [91464.093619] kworker/u2:1 D 0 2363 2 0x80000000
Oct 21 23:27:13 cohuatl kernel: [91464.099344] Workqueue: writeback wb_workfn (flush-8:0)
Oct 21 23:27:13 cohuatl kernel: [91464.104617] Call Trace:
Oct 21 23:27:13 cohuatl kernel: [91464.107193] ? __schedule+0x3dc/0x860
Oct 21 23:27:13 cohuatl kernel: [91464.110980] schedule+0x32/0x80
Oct 21 23:27:13 cohuatl kernel: [91464.114237] io_schedule+0x12/0x40
Oct 21 23:27:13 cohuatl kernel: [91464.117752] __lock_page+0x119/0x160
Oct 21 23:27:13 cohuatl kernel: [91464.121539] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:27:13 cohuatl kernel: [91464.251976] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.258025] ? zlook+0x15/0x70 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.262161] ? utmost_child_internal+0x45/0x80 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.267716] write_jnode_list+0x7f/0xb0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.272561] reiser4_write_fq+0x81/0x230 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.277628] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.283267] flush_current_atom+0x3ae/0x8a0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.288441] flush_some_atom+0x113/0x530 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.293357] reiser4_writeout+0x151/0x230 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.298477] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.304102] writeback_sb_inodes+0x8f/0xb0
Oct 21 23:27:13 cohuatl kernel: [91464.308424] __writeback_inodes_wb+0x87/0xb0
Oct 21 23:27:13 cohuatl kernel: [91464.312807] wb_writeback+0x288/0x320
Oct 21 23:27:13 cohuatl kernel: [91464.316591] ? wb_workfn+0x1a9/0x450
Oct 21 23:27:13 cohuatl kernel: [91464.320277] wb_workfn+0x1a9/0x450
Oct 21 23:27:13 cohuatl kernel: [91464.323795] process_one_work+0x177/0x350
Oct 21 23:27:13 cohuatl kernel: [91464.328028] worker_thread+0x4d/0x3c0
Oct 21 23:27:13 cohuatl kernel: [91464.331803] kthread+0xf8/0x130
Oct 21 23:27:13 cohuatl kernel: [91464.335059] ? rescuer_thread+0x350/0x350
Oct 21 23:27:13 cohuatl kernel: [91464.339193] ? kthread_create_worker_on_cpu+0x70/0x70
Oct 21 23:27:13 cohuatl kernel: [91464.344366] ret_from_fork+0x35/0x40
Oct 21 23:27:13 cohuatl kernel: [91464.348068] INFO: task freshclam:3158 blocked for more than 120 seconds.
Oct 21 23:27:13 cohuatl kernel: [91464.354886] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:27:13 cohuatl kernel: [91464.363301] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:27:13 cohuatl kernel: [91464.371245] freshclam D 0 3158 1 0x00000000
Oct 21 23:27:13 cohuatl kernel: [91464.376853] Call Trace:
Oct 21 23:27:13 cohuatl kernel: [91464.379417] ? __schedule+0x3dc/0x860
Oct 21 23:27:13 cohuatl kernel: [91464.383226] schedule+0x32/0x80
Oct 21 23:27:13 cohuatl kernel: [91464.386574] io_schedule+0x12/0x40
Oct 21 23:27:13 cohuatl kernel: [91464.390093] wait_on_page_bit+0x116/0x160
Oct 21 23:27:13 cohuatl kernel: [91464.394226] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:27:13 cohuatl kernel: [91464.398894] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.404679] reiser4_uncapture_page+0x9c/0x160 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.410116] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.415565] truncate_cleanup_page+0x6f/0xc0
Oct 21 23:27:13 cohuatl kernel: [91464.420008] truncate_inode_pages_range+0x220/0x830
Oct 21 23:27:13 cohuatl kernel: [91464.425020] reiser4_invalidate_pages+0x46/0x60 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.430642] kill_hook_extent+0x157/0x4a0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.435649] ? create_hook_extent+0xd0/0xd0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.440824] call_kill_hooks+0xa7/0xe0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.445682] ? kill_units+0x80/0x80 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.450209] ? kill_head+0x20/0x20 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.454607] ? keyeq+0x20/0x20 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.458649] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.464610] ? lock_object+0x96/0x100 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.469300] ? _cond_resched+0x16/0x40
Oct 21 23:27:13 cohuatl kernel: [91464.473186] ? jload_gfp+0x73/0x1d0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.477676] kill_node40+0x3d/0xe0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.482070] carry_cut+0x54/0x90 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.486286] reiser4_carry+0x1c4/0x360 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.491031] ? reiser4_add_carry+0x24/0x40 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.496121] kill_node_content+0x143/0x210 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.501213] cut_tree_worker_common+0x207/0x3f0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.506760] ? reiser4_delete_node+0x220/0x220 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.512357] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.517896] ? validate_extended_coord+0x70/0x70 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.523507] cut_file_items+0x11f/0x1c0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.528476] shorten_file+0x31/0x2b0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.533043] delete_object_unix_file+0x3a/0xa0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.538601] reiser4_evict_inode+0x80/0xd0 [reiser4]
Oct 21 23:27:13 cohuatl kernel: [91464.543809] evict+0xc1/0x1c0
Oct 21 23:27:13 cohuatl kernel: [91464.546944] do_unlinkat+0x13f/0x320
Oct 21 23:27:13 cohuatl kernel: [91464.550663] do_syscall_64+0x55/0x110
Oct 21 23:27:13 cohuatl kernel: [91464.554482] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Oct 21 23:27:13 cohuatl kernel: [91464.559658] RIP: 0033:0x7ff25aee8ea7
Oct 21 23:27:13 cohuatl kernel: [91464.563345] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
Oct 21 23:27:13 cohuatl kernel: [91464.571030] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
Oct 21 23:27:13 cohuatl kernel: [91464.578278] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
Oct 21 23:27:13 cohuatl kernel: [91464.585528] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
Oct 21 23:27:13 cohuatl kernel: [91464.592783] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
Oct 21 23:27:13 cohuatl kernel: [91464.600052] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
[91584.893409] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
[91584.900540] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91584.908750] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91584.916693] kworker/u2:1 D 0 2363 2 0x80000000
[91584.922313] Workqueue: writeback wb_workfn (flush-8:0)
[91584.927568] Call Trace:
[91584.930137] ? __schedule+0x3dc/0x860
[91584.933929] schedule+0x32/0x80
[91584.937193] io_schedule+0x12/0x40
[91584.940721] __lock_page+0x119/0x160
[91584.944421] ? page_cache_tree_insert+0xe0/0xe0
[91584.994712] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
[91585.000787] ? zlook+0x15/0x70 [reiser4]
[91585.004844] ? utmost_child_internal+0x45/0x80 [reiser4]
[91585.010308] write_jnode_list+0x7f/0xb0 [reiser4]
[91585.015136] reiser4_write_fq+0x81/0x230 [reiser4]
[91585.020046] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91585.025569] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91585.030742] flush_some_atom+0x113/0x530 [reiser4]
[91585.035688] reiser4_writeout+0x151/0x230 [reiser4]
[91585.040695] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
[91585.046355] writeback_sb_inodes+0x8f/0xb0
[91585.050583] __writeback_inodes_wb+0x87/0xb0
[91585.054970] wb_writeback+0x288/0x320
[91585.058750] ? wb_workfn+0x1a9/0x450
[91585.062562] wb_workfn+0x1a9/0x450
[91585.066091] process_one_work+0x177/0x350
[91585.070218] worker_thread+0x4d/0x3c0
[91585.073996] kthread+0xf8/0x130
[91585.077250] ? rescuer_thread+0x350/0x350
[91585.081375] ? kthread_create_worker_on_cpu+0x70/0x70
[91585.086595] ret_from_fork+0x35/0x40
[91585.090293] INFO: task freshclam:3158 blocked for more than 120 seconds.
[91585.097115] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91585.105411] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91585.113364] freshclam D 0 3158 1 0x00000000
[91585.119021] Call Trace:
[91585.121601] ? __schedule+0x3dc/0x860
[91585.125429] schedule+0x32/0x80
[91585.128692] io_schedule+0x12/0x40
[91585.132232] wait_on_page_bit+0x116/0x160
[91585.136416] ? page_cache_tree_insert+0xe0/0xe0
[91585.141085] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
[91585.146882] reiser4_uncapture_page+0x9c/0x160 [reiser4]
[91585.152345] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
[91585.157828] truncate_cleanup_page+0x6f/0xc0
[91585.162219] truncate_inode_pages_range+0x220/0x830
[91585.167234] reiser4_invalidate_pages+0x46/0x60 [reiser4]
[91585.172777] kill_hook_extent+0x157/0x4a0 [reiser4]
[91585.177784] ? create_hook_extent+0xd0/0xd0 [reiser4]
[91585.182977] call_kill_hooks+0xa7/0xe0 [reiser4]
[91585.187730] ? kill_units+0x80/0x80 [reiser4]
[91585.192214] ? kill_head+0x20/0x20 [reiser4]
[91585.196606] ? keyeq+0x20/0x20 [reiser4]
[91585.200696] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
[91585.206751] ? lock_object+0x96/0x100 [reiser4]
[91585.211396] ? _cond_resched+0x16/0x40
[91585.215390] ? jload_gfp+0x73/0x1d0 [reiser4]
[91585.219870] kill_node40+0x3d/0xe0 [reiser4]
[91585.224281] carry_cut+0x54/0x90 [reiser4]
[91585.228503] reiser4_carry+0x1c4/0x360 [reiser4]
[91585.233246] ? reiser4_add_carry+0x24/0x40 [reiser4]
[91585.238329] kill_node_content+0x143/0x210 [reiser4]
[91585.243433] cut_tree_worker_common+0x207/0x3f0 [reiser4]
[91585.248975] ? reiser4_delete_node+0x220/0x220 [reiser4]
[91585.254410] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
[91585.260083] ? validate_extended_coord+0x70/0x70 [reiser4]
[91585.265752] cut_file_items+0x11f/0x1c0 [reiser4]
[91585.270597] shorten_file+0x31/0x2b0 [reiser4]
[91585.275227] delete_object_unix_file+0x3a/0xa0 [reiser4]
[91585.280688] reiser4_evict_inode+0x80/0xd0 [reiser4]
[91585.285828] evict+0xc1/0x1c0
[91585.288922] do_unlinkat+0x13f/0x320
[91585.292617] do_syscall_64+0x55/0x110
[91585.296392] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[91585.301560] RIP: 0033:0x7ff25aee8ea7
[91585.305246] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[91585.312941] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
[91585.320194] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
[91585.327455] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
[91585.334758] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
[91585.342033] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
Oct 21 23:29:14 cohuatl kernel: [91584.893409] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
Oct 21 23:29:14 cohuatl kernel: [91584.900540] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:29:14 cohuatl kernel: [91584.908750] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:29:14 cohuatl kernel: [91584.916693] kworker/u2:1 D 0 2363 2 0x80000000
Oct 21 23:29:14 cohuatl kernel: [91584.922313] Workqueue: writeback wb_workfn (flush-8:0)
Oct 21 23:29:14 cohuatl kernel: [91584.927568] Call Trace:
Oct 21 23:29:14 cohuatl kernel: [91584.930137] ? __schedule+0x3dc/0x860
Oct 21 23:29:14 cohuatl kernel: [91584.933929] schedule+0x32/0x80
Oct 21 23:29:14 cohuatl kernel: [91584.937193] io_schedule+0x12/0x40
Oct 21 23:29:14 cohuatl kernel: [91584.940721] __lock_page+0x119/0x160
Oct 21 23:29:14 cohuatl kernel: [91584.944421] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:29:14 cohuatl kernel: [91584.994712] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.000787] ? zlook+0x15/0x70 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.004844] ? utmost_child_internal+0x45/0x80 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.010308] write_jnode_list+0x7f/0xb0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.015136] reiser4_write_fq+0x81/0x230 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.020046] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.025569] flush_current_atom+0x3ae/0x8a0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.030742] flush_some_atom+0x113/0x530 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.035688] reiser4_writeout+0x151/0x230 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.040695] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.046355] writeback_sb_inodes+0x8f/0xb0
Oct 21 23:29:14 cohuatl kernel: [91585.050583] __writeback_inodes_wb+0x87/0xb0
Oct 21 23:29:14 cohuatl kernel: [91585.054970] wb_writeback+0x288/0x320
Oct 21 23:29:14 cohuatl kernel: [91585.058750] ? wb_workfn+0x1a9/0x450
Oct 21 23:29:14 cohuatl kernel: [91585.062562] wb_workfn+0x1a9/0x450
Oct 21 23:29:14 cohuatl kernel: [91585.066091] process_one_work+0x177/0x350
Oct 21 23:29:14 cohuatl kernel: [91585.070218] worker_thread+0x4d/0x3c0
Oct 21 23:29:14 cohuatl kernel: [91585.073996] kthread+0xf8/0x130
Oct 21 23:29:14 cohuatl kernel: [91585.077250] ? rescuer_thread+0x350/0x350
Oct 21 23:29:14 cohuatl kernel: [91585.081375] ? kthread_create_worker_on_cpu+0x70/0x70
Oct 21 23:29:14 cohuatl kernel: [91585.086595] ret_from_fork+0x35/0x40
Oct 21 23:29:14 cohuatl kernel: [91585.090293] INFO: task freshclam:3158 blocked for more than 120 seconds.
Oct 21 23:29:14 cohuatl kernel: [91585.097115] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:29:14 cohuatl kernel: [91585.105411] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:29:14 cohuatl kernel: [91585.113364] freshclam D 0 3158 1 0x00000000
Oct 21 23:29:14 cohuatl kernel: [91585.119021] Call Trace:
Oct 21 23:29:14 cohuatl kernel: [91585.121601] ? __schedule+0x3dc/0x860
Oct 21 23:29:14 cohuatl kernel: [91585.125429] schedule+0x32/0x80
Oct 21 23:29:14 cohuatl kernel: [91585.128692] io_schedule+0x12/0x40
Oct 21 23:29:14 cohuatl kernel: [91585.132232] wait_on_page_bit+0x116/0x160
Oct 21 23:29:14 cohuatl kernel: [91585.136416] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:29:14 cohuatl kernel: [91585.141085] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.146882] reiser4_uncapture_page+0x9c/0x160 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.152345] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.157828] truncate_cleanup_page+0x6f/0xc0
Oct 21 23:29:14 cohuatl kernel: [91585.162219] truncate_inode_pages_range+0x220/0x830
Oct 21 23:29:14 cohuatl kernel: [91585.167234] reiser4_invalidate_pages+0x46/0x60 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.172777] kill_hook_extent+0x157/0x4a0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.177784] ? create_hook_extent+0xd0/0xd0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.182977] call_kill_hooks+0xa7/0xe0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.187730] ? kill_units+0x80/0x80 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.192214] ? kill_head+0x20/0x20 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.196606] ? keyeq+0x20/0x20 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.200696] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.206751] ? lock_object+0x96/0x100 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.211396] ? _cond_resched+0x16/0x40
Oct 21 23:29:14 cohuatl kernel: [91585.215390] ? jload_gfp+0x73/0x1d0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.219870] kill_node40+0x3d/0xe0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.224281] carry_cut+0x54/0x90 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.228503] reiser4_carry+0x1c4/0x360 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.233246] ? reiser4_add_carry+0x24/0x40 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.238329] kill_node_content+0x143/0x210 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.243433] cut_tree_worker_common+0x207/0x3f0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.248975] ? reiser4_delete_node+0x220/0x220 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.254410] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.260083] ? validate_extended_coord+0x70/0x70 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.265752] cut_file_items+0x11f/0x1c0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.270597] shorten_file+0x31/0x2b0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.275227] delete_object_unix_file+0x3a/0xa0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.280688] reiser4_evict_inode+0x80/0xd0 [reiser4]
Oct 21 23:29:14 cohuatl kernel: [91585.285828] evict+0xc1/0x1c0
Oct 21 23:29:14 cohuatl kernel: [91585.288922] do_unlinkat+0x13f/0x320
Oct 21 23:29:14 cohuatl kernel: [91585.292617] do_syscall_64+0x55/0x110
Oct 21 23:29:14 cohuatl kernel: [91585.296392] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Oct 21 23:29:14 cohuatl kernel: [91585.301560] RIP: 0033:0x7ff25aee8ea7
Oct 21 23:29:14 cohuatl kernel: [91585.305246] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
Oct 21 23:29:14 cohuatl kernel: [91585.312941] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
Oct 21 23:29:14 cohuatl kernel: [91585.320194] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
Oct 21 23:29:14 cohuatl kernel: [91585.327455] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
Oct 21 23:29:14 cohuatl kernel: [91585.334758] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
Oct 21 23:29:14 cohuatl kernel: [91585.342033] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
[91705.716488] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
[91705.723641] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91705.731907] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91705.739882] kworker/u2:1 D 0 2363 2 0x80000000
[91705.745501] Workqueue: writeback wb_workfn (flush-8:0)
[91705.750881] Call Trace:
[91705.753615] ? __schedule+0x3dc/0x860
[91705.757513] schedule+0x32/0x80
[91705.760779] io_schedule+0x12/0x40
[91705.764298] __lock_page+0x119/0x160
[91705.768000] ? page_cache_tree_insert+0xe0/0xe0
[91705.772665] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
[91705.778617] ? zlook+0x15/0x70 [reiser4]
[91705.782677] ? utmost_child_internal+0x45/0x80 [reiser4]
[91705.788136] write_jnode_list+0x7f/0xb0 [reiser4]
[91705.792981] reiser4_write_fq+0x81/0x230 [reiser4]
[91705.797909] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91705.803435] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91705.808720] flush_some_atom+0x113/0x530 [reiser4]
[91705.813658] reiser4_writeout+0x151/0x230 [reiser4]
[91705.818671] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
[91705.824282] writeback_sb_inodes+0x8f/0xb0
[91705.828500] __writeback_inodes_wb+0x87/0xb0
[91705.832886] wb_writeback+0x288/0x320
[91705.836665] ? wb_workfn+0x1a9/0x450
[91705.840357] wb_workfn+0x1a9/0x450
[91705.843895] process_one_work+0x177/0x350
[91705.848021] worker_thread+0x4d/0x3c0
[91705.851798] kthread+0xf8/0x130
[91705.855066] ? rescuer_thread+0x350/0x350
[91705.859197] ? kthread_create_worker_on_cpu+0x70/0x70
[91705.864379] ret_from_fork+0x35/0x40
[91705.868091] INFO: task freshclam:3158 blocked for more than 120 seconds.
[91705.875004] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91705.883343] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91705.891523] freshclam D 0 3158 1 0x00000000
[91705.897126] Call Trace:
[91705.899694] ? __schedule+0x3dc/0x860
[91705.903487] schedule+0x32/0x80
[91705.906755] io_schedule+0x12/0x40
[91705.910274] wait_on_page_bit+0x116/0x160
[91705.914399] ? page_cache_tree_insert+0xe0/0xe0
[91705.919080] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
[91705.924987] reiser4_uncapture_page+0x9c/0x160 [reiser4]
[91705.930538] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
[91705.935982] truncate_cleanup_page+0x6f/0xc0
[91705.940382] truncate_inode_pages_range+0x220/0x830
[91705.945415] reiser4_invalidate_pages+0x46/0x60 [reiser4]
[91705.950989] kill_hook_extent+0x157/0x4a0 [reiser4]
[91705.955999] ? create_hook_extent+0xd0/0xd0 [reiser4]
[91705.961186] call_kill_hooks+0xa7/0xe0 [reiser4]
[91705.965924] ? kill_units+0x80/0x80 [reiser4]
[91705.970400] ? kill_head+0x20/0x20 [reiser4]
[91705.974792] ? keyeq+0x20/0x20 [reiser4]
[91705.978847] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
[91705.987731] ? lock_object+0x96/0x100 [reiser4]
[91705.992389] ? _cond_resched+0x16/0x40
[91705.996256] ? jload_gfp+0x73/0x1d0 [reiser4]
[91706.000746] kill_node40+0x3d/0xe0 [reiser4]
[91706.005260] carry_cut+0x54/0x90 [reiser4]
[91706.009501] reiser4_carry+0x1c4/0x360 [reiser4]
[91706.014253] ? reiser4_add_carry+0x24/0x40 [reiser4]
[91706.019341] kill_node_content+0x143/0x210 [reiser4]
[91706.024629] cut_tree_worker_common+0x207/0x3f0 [reiser4]
[91706.030157] ? reiser4_delete_node+0x220/0x220 [reiser4]
[91706.035608] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
[91706.041197] ? validate_extended_coord+0x70/0x70 [reiser4]
[91706.046824] cut_file_items+0x11f/0x1c0 [reiser4]
[91706.051660] shorten_file+0x31/0x2b0 [reiser4]
[91706.056232] delete_object_unix_file+0x3a/0xa0 [reiser4]
[91706.061677] reiser4_evict_inode+0x80/0xd0 [reiser4]
[91706.066950] evict+0xc1/0x1c0
[91706.070041] do_unlinkat+0x13f/0x320
[91706.073760] do_syscall_64+0x55/0x110
[91706.077553] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[91706.082847] RIP: 0033:0x7ff25aee8ea7
[91706.086548] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[91706.094245] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
[91706.101492] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
[91706.108744] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
[91706.115997] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
[91706.123255] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
Oct 21 23:31:14 cohuatl kernel: [91705.716488] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
Oct 21 23:31:14 cohuatl kernel: [91705.723641] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:31:14 cohuatl kernel: [91705.731907] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:31:14 cohuatl kernel: [91705.739882] kworker/u2:1 D 0 2363 2 0x80000000
Oct 21 23:31:14 cohuatl kernel: [91705.745501] Workqueue: writeback wb_workfn (flush-8:0)
Oct 21 23:31:14 cohuatl kernel: [91705.750881] Call Trace:
Oct 21 23:31:14 cohuatl kernel: [91705.753615] ? __schedule+0x3dc/0x860
Oct 21 23:31:14 cohuatl kernel: [91705.757513] schedule+0x32/0x80
Oct 21 23:31:14 cohuatl kernel: [91705.760779] io_schedule+0x12/0x40
Oct 21 23:31:14 cohuatl kernel: [91705.764298] __lock_page+0x119/0x160
Oct 21 23:31:14 cohuatl kernel: [91705.768000] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:31:14 cohuatl kernel: [91705.772665] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.778617] ? zlook+0x15/0x70 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.782677] ? utmost_child_internal+0x45/0x80 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.788136] write_jnode_list+0x7f/0xb0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.792981] reiser4_write_fq+0x81/0x230 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.797909] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.803435] flush_current_atom+0x3ae/0x8a0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.808720] flush_some_atom+0x113/0x530 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.813658] reiser4_writeout+0x151/0x230 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.818671] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.824282] writeback_sb_inodes+0x8f/0xb0
Oct 21 23:31:14 cohuatl kernel: [91705.828500] __writeback_inodes_wb+0x87/0xb0
Oct 21 23:31:14 cohuatl kernel: [91705.832886] wb_writeback+0x288/0x320
Oct 21 23:31:14 cohuatl kernel: [91705.836665] ? wb_workfn+0x1a9/0x450
Oct 21 23:31:14 cohuatl kernel: [91705.840357] wb_workfn+0x1a9/0x450
Oct 21 23:31:14 cohuatl kernel: [91705.843895] process_one_work+0x177/0x350
Oct 21 23:31:14 cohuatl kernel: [91705.848021] worker_thread+0x4d/0x3c0
Oct 21 23:31:14 cohuatl kernel: [91705.851798] kthread+0xf8/0x130
Oct 21 23:31:14 cohuatl kernel: [91705.855066] ? rescuer_thread+0x350/0x350
Oct 21 23:31:14 cohuatl kernel: [91705.859197] ? kthread_create_worker_on_cpu+0x70/0x70
Oct 21 23:31:14 cohuatl kernel: [91705.864379] ret_from_fork+0x35/0x40
Oct 21 23:31:14 cohuatl kernel: [91705.868091] INFO: task freshclam:3158 blocked for more than 120 seconds.
Oct 21 23:31:14 cohuatl kernel: [91705.875004] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:31:14 cohuatl kernel: [91705.883343] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:31:14 cohuatl kernel: [91705.891523] freshclam D 0 3158 1 0x00000000
Oct 21 23:31:14 cohuatl kernel: [91705.897126] Call Trace:
Oct 21 23:31:14 cohuatl kernel: [91705.899694] ? __schedule+0x3dc/0x860
Oct 21 23:31:14 cohuatl kernel: [91705.903487] schedule+0x32/0x80
Oct 21 23:31:14 cohuatl kernel: [91705.906755] io_schedule+0x12/0x40
Oct 21 23:31:14 cohuatl kernel: [91705.910274] wait_on_page_bit+0x116/0x160
Oct 21 23:31:14 cohuatl kernel: [91705.914399] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:31:14 cohuatl kernel: [91705.919080] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.924987] reiser4_uncapture_page+0x9c/0x160 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.930538] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.935982] truncate_cleanup_page+0x6f/0xc0
Oct 21 23:31:14 cohuatl kernel: [91705.940382] truncate_inode_pages_range+0x220/0x830
Oct 21 23:31:14 cohuatl kernel: [91705.945415] reiser4_invalidate_pages+0x46/0x60 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.950989] kill_hook_extent+0x157/0x4a0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.955999] ? create_hook_extent+0xd0/0xd0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.961186] call_kill_hooks+0xa7/0xe0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.965924] ? kill_units+0x80/0x80 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.970400] ? kill_head+0x20/0x20 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.974792] ? keyeq+0x20/0x20 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.978847] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.987731] ? lock_object+0x96/0x100 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91705.992389] ? _cond_resched+0x16/0x40
Oct 21 23:31:14 cohuatl kernel: [91705.996256] ? jload_gfp+0x73/0x1d0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.000746] kill_node40+0x3d/0xe0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.005260] carry_cut+0x54/0x90 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.009501] reiser4_carry+0x1c4/0x360 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.014253] ? reiser4_add_carry+0x24/0x40 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.019341] kill_node_content+0x143/0x210 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.024629] cut_tree_worker_common+0x207/0x3f0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.030157] ? reiser4_delete_node+0x220/0x220 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.035608] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.041197] ? validate_extended_coord+0x70/0x70 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.046824] cut_file_items+0x11f/0x1c0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.051660] shorten_file+0x31/0x2b0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.056232] delete_object_unix_file+0x3a/0xa0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.061677] reiser4_evict_inode+0x80/0xd0 [reiser4]
Oct 21 23:31:14 cohuatl kernel: [91706.066950] evict+0xc1/0x1c0
Oct 21 23:31:14 cohuatl kernel: [91706.070041] do_unlinkat+0x13f/0x320
Oct 21 23:31:14 cohuatl kernel: [91706.073760] do_syscall_64+0x55/0x110
Oct 21 23:31:14 cohuatl kernel: [91706.077553] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Oct 21 23:31:14 cohuatl kernel: [91706.082847] RIP: 0033:0x7ff25aee8ea7
Oct 21 23:31:14 cohuatl kernel: [91706.086548] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
Oct 21 23:31:14 cohuatl kernel: [91706.094245] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
Oct 21 23:31:14 cohuatl kernel: [91706.101492] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
Oct 21 23:31:14 cohuatl kernel: [91706.108744] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
Oct 21 23:31:14 cohuatl kernel: [91706.115997] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
Oct 21 23:31:14 cohuatl kernel: [91706.123255] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
[91826.539610] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
[91826.546911] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91826.555133] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91826.563135] kworker/u2:1 D 0 2363 2 0x80000000
[91826.568868] Workqueue: writeback wb_workfn (flush-8:0)
[91826.574119] Call Trace:
[91826.576699] ? __schedule+0x3dc/0x860
[91826.580569] schedule+0x32/0x80
[91826.583841] io_schedule+0x12/0x40
[91826.587362] __lock_page+0x119/0x160
[91826.591109] ? page_cache_tree_insert+0xe0/0xe0
[91826.725946] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
[91826.731906] ? zlook+0x15/0x70 [reiser4]
[91826.736084] ? utmost_child_internal+0x45/0x80 [reiser4]
[91826.741522] write_jnode_list+0x7f/0xb0 [reiser4]
[91826.746369] reiser4_write_fq+0x81/0x230 [reiser4]
[91826.751291] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91826.756833] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91826.762034] flush_some_atom+0x113/0x530 [reiser4]
[91826.766973] reiser4_writeout+0x151/0x230 [reiser4]
[91826.772094] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
[91826.777819] writeback_sb_inodes+0x8f/0xb0
[91826.782096] __writeback_inodes_wb+0x87/0xb0
[91826.786489] wb_writeback+0x288/0x320
[91826.790428] ? wb_workfn+0x1a9/0x450
[91826.794124] wb_workfn+0x1a9/0x450
[91826.797657] process_one_work+0x177/0x350
[91826.801795] worker_thread+0x4d/0x3c0
[91826.805577] kthread+0xf8/0x130
[91826.808844] ? rescuer_thread+0x350/0x350
[91826.812990] ? kthread_create_worker_on_cpu+0x70/0x70
[91826.818285] ret_from_fork+0x35/0x40
[91826.821986] INFO: task freshclam:3158 blocked for more than 120 seconds.
[91826.828799] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91826.837060] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91826.845009] freshclam D 0 3158 1 0x00000000
[91826.850757] Call Trace:
[91826.853326] ? __schedule+0x3dc/0x860
[91826.857104] schedule+0x32/0x80
[91826.860360] io_schedule+0x12/0x40
[91826.863875] wait_on_page_bit+0x116/0x160
[91826.868012] ? page_cache_tree_insert+0xe0/0xe0
[91826.872673] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
[91826.878473] reiser4_uncapture_page+0x9c/0x160 [reiser4]
[91826.883924] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
[91826.889352] truncate_cleanup_page+0x6f/0xc0
[91826.893734] truncate_inode_pages_range+0x220/0x830
[91826.898737] reiser4_invalidate_pages+0x46/0x60 [reiser4]
[91826.904274] kill_hook_extent+0x157/0x4a0 [reiser4]
[91826.909277] ? create_hook_extent+0xd0/0xd0 [reiser4]
[91826.914448] call_kill_hooks+0xa7/0xe0 [reiser4]
[91826.919350] ? kill_units+0x80/0x80 [reiser4]
[91826.923847] ? kill_head+0x20/0x20 [reiser4]
[91826.928688] ? keyeq+0x20/0x20 [reiser4]
[91826.932753] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
[91826.938712] ? lock_object+0x96/0x100 [reiser4]
[91826.943444] ? _cond_resched+0x16/0x40
[91826.947321] ? jload_gfp+0x73/0x1d0 [reiser4]
[91826.951806] kill_node40+0x3d/0xe0 [reiser4]
[91826.956249] carry_cut+0x54/0x90 [reiser4]
[91826.960476] reiser4_carry+0x1c4/0x360 [reiser4]
[91826.965232] ? reiser4_add_carry+0x24/0x40 [reiser4]
[91826.970323] kill_node_content+0x143/0x210 [reiser4]
[91826.977951] cut_tree_worker_common+0x207/0x3f0 [reiser4]
[91826.983490] ? reiser4_delete_node+0x220/0x220 [reiser4]
[91826.988989] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
[91826.994535] ? validate_extended_coord+0x70/0x70 [reiser4]
[91827.000161] cut_file_items+0x11f/0x1c0 [reiser4]
[91827.004992] shorten_file+0x31/0x2b0 [reiser4]
[91827.009558] delete_object_unix_file+0x3a/0xa0 [reiser4]
[91827.015007] reiser4_evict_inode+0x80/0xd0 [reiser4]
[91827.020103] evict+0xc1/0x1c0
[91827.023180] do_unlinkat+0x13f/0x320
[91827.026872] do_syscall_64+0x55/0x110
[91827.030646] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[91827.035819] RIP: 0033:0x7ff25aee8ea7
[91827.039508] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
[91827.047209] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
[91827.054475] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
[91827.061726] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
[91827.069091] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
[91827.076398] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
Oct 21 23:33:15 cohuatl kernel: [91826.539610] INFO: task kworker/u2:1:2363 blocked for more than 120 seconds.
Oct 21 23:33:15 cohuatl kernel: [91826.546911] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:33:15 cohuatl kernel: [91826.555133] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:33:15 cohuatl kernel: [91826.563135] kworker/u2:1 D 0 2363 2 0x80000000
Oct 21 23:33:15 cohuatl kernel: [91826.568868] Workqueue: writeback wb_workfn (flush-8:0)
Oct 21 23:33:15 cohuatl kernel: [91826.574119] Call Trace:
Oct 21 23:33:15 cohuatl kernel: [91826.576699] ? __schedule+0x3dc/0x860
Oct 21 23:33:15 cohuatl kernel: [91826.580569] schedule+0x32/0x80
Oct 21 23:33:15 cohuatl kernel: [91826.583841] io_schedule+0x12/0x40
Oct 21 23:33:15 cohuatl kernel: [91826.587362] __lock_page+0x119/0x160
Oct 21 23:33:15 cohuatl kernel: [91826.591109] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:33:15 cohuatl kernel: [91826.725946] write_jnodes_to_disk_extent+0x373/0x510 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.731906] ? zlook+0x15/0x70 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.736084] ? utmost_child_internal+0x45/0x80 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.741522] write_jnode_list+0x7f/0xb0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.746369] reiser4_write_fq+0x81/0x230 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.751291] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.756833] flush_current_atom+0x3ae/0x8a0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.762034] flush_some_atom+0x113/0x530 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.766973] reiser4_writeout+0x151/0x230 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.772094] reiser4_writeback_inodes+0x9c/0x130 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.777819] writeback_sb_inodes+0x8f/0xb0
Oct 21 23:33:15 cohuatl kernel: [91826.782096] __writeback_inodes_wb+0x87/0xb0
Oct 21 23:33:15 cohuatl kernel: [91826.786489] wb_writeback+0x288/0x320
Oct 21 23:33:15 cohuatl kernel: [91826.790428] ? wb_workfn+0x1a9/0x450
Oct 21 23:33:15 cohuatl kernel: [91826.794124] wb_workfn+0x1a9/0x450
Oct 21 23:33:15 cohuatl kernel: [91826.797657] process_one_work+0x177/0x350
Oct 21 23:33:15 cohuatl kernel: [91826.801795] worker_thread+0x4d/0x3c0
Oct 21 23:33:15 cohuatl kernel: [91826.805577] kthread+0xf8/0x130
Oct 21 23:33:15 cohuatl kernel: [91826.808844] ? rescuer_thread+0x350/0x350
Oct 21 23:33:15 cohuatl kernel: [91826.812990] ? kthread_create_worker_on_cpu+0x70/0x70
Oct 21 23:33:15 cohuatl kernel: [91826.818285] ret_from_fork+0x35/0x40
Oct 21 23:33:15 cohuatl kernel: [91826.821986] INFO: task freshclam:3158 blocked for more than 120 seconds.
Oct 21 23:33:15 cohuatl kernel: [91826.828799] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
Oct 21 23:33:15 cohuatl kernel: [91826.837060] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Oct 21 23:33:15 cohuatl kernel: [91826.845009] freshclam D 0 3158 1 0x00000000
Oct 21 23:33:15 cohuatl kernel: [91826.850757] Call Trace:
Oct 21 23:33:15 cohuatl kernel: [91826.853326] ? __schedule+0x3dc/0x860
Oct 21 23:33:15 cohuatl kernel: [91826.857104] schedule+0x32/0x80
Oct 21 23:33:15 cohuatl kernel: [91826.860360] io_schedule+0x12/0x40
Oct 21 23:33:15 cohuatl kernel: [91826.863875] wait_on_page_bit+0x116/0x160
Oct 21 23:33:15 cohuatl kernel: [91826.868012] ? page_cache_tree_insert+0xe0/0xe0
Oct 21 23:33:15 cohuatl kernel: [91826.872673] reiser4_wait_page_writeback+0x4e/0x80 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.878473] reiser4_uncapture_page+0x9c/0x160 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.883924] reiser4_invalidatepage+0xcd/0x1a0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.889352] truncate_cleanup_page+0x6f/0xc0
Oct 21 23:33:15 cohuatl kernel: [91826.893734] truncate_inode_pages_range+0x220/0x830
Oct 21 23:33:15 cohuatl kernel: [91826.898737] reiser4_invalidate_pages+0x46/0x60 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.904274] kill_hook_extent+0x157/0x4a0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.909277] ? create_hook_extent+0xd0/0xd0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.914448] call_kill_hooks+0xa7/0xe0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.919350] ? kill_units+0x80/0x80 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.923847] ? kill_head+0x20/0x20 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.928688] ? keyeq+0x20/0x20 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.932753] prepare_for_compact.isra.29+0x609/0x730 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.938712] ? lock_object+0x96/0x100 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.943444] ? _cond_resched+0x16/0x40
Oct 21 23:33:15 cohuatl kernel: [91826.947321] ? jload_gfp+0x73/0x1d0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.951806] kill_node40+0x3d/0xe0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.956249] carry_cut+0x54/0x90 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.960476] reiser4_carry+0x1c4/0x360 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.965232] ? reiser4_add_carry+0x24/0x40 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.970323] kill_node_content+0x143/0x210 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.977951] cut_tree_worker_common+0x207/0x3f0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.983490] ? reiser4_delete_node+0x220/0x220 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.988989] reiser4_cut_tree_object+0xf2/0x200 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91826.994535] ? validate_extended_coord+0x70/0x70 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91827.000161] cut_file_items+0x11f/0x1c0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91827.004992] shorten_file+0x31/0x2b0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91827.009558] delete_object_unix_file+0x3a/0xa0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91827.015007] reiser4_evict_inode+0x80/0xd0 [reiser4]
Oct 21 23:33:15 cohuatl kernel: [91827.020103] evict+0xc1/0x1c0
Oct 21 23:33:15 cohuatl kernel: [91827.023180] do_unlinkat+0x13f/0x320
Oct 21 23:33:15 cohuatl kernel: [91827.026872] do_syscall_64+0x55/0x110
Oct 21 23:33:15 cohuatl kernel: [91827.030646] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Oct 21 23:33:15 cohuatl kernel: [91827.035819] RIP: 0033:0x7ff25aee8ea7
Oct 21 23:33:15 cohuatl kernel: [91827.039508] RSP: 002b:00007ffd609c6048 EFLAGS: 00000246 ORIG_RAX: 0000000000000057
Oct 21 23:33:15 cohuatl kernel: [91827.047209] RAX: ffffffffffffffda RBX: 000056466206a110 RCX: 00007ff25aee8ea7
Oct 21 23:33:15 cohuatl kernel: [91827.054475] RDX: 00007ffd609c6190 RSI: 00007ffd609c6190 RDI: 000056466206a110
Oct 21 23:33:15 cohuatl kernel: [91827.061726] RBP: 0000564662084b70 R08: 0000564662084ce3 R09: 0000000000000071
Oct 21 23:33:15 cohuatl kernel: [91827.069091] R10: 0000000000000073 R11: 0000000000000246 R12: 000056466206a310
Oct 21 23:33:15 cohuatl kernel: [91827.076398] R13: 00007ffd609c6190 R14: 00007ff25c2616d8 R15: 0000564662084ce3
[91947.362675] INFO: task ktxnmgrd:sda5:r:198 blocked for more than 120 seconds.
[91947.370089] Not tainted 4.17.0-3+reiser4.0.2-amd64 #1 Debian 4.17.19-1+reiser4.0.2
[91947.378316] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[91947.386271] ktxnmgrd:sda5:r D 0 198 2 0x80000000
[91947.391925] Call Trace:
[91947.394497] ? __schedule+0x3dc/0x860
[91947.398425] ? longterm_lock_znode+0x45c/0x4f0 [reiser4]
[91947.404010] schedule+0x32/0x80
[91947.407292] reiser4_go_to_sleep+0x5d/0x90 [reiser4]
[91947.412425] ? remove_wait_queue+0x60/0x60
[91947.469557] reiser4_atom_wait_event+0xc4/0x140 [reiser4]
[91947.475119] reiser4_write_fq+0x35/0x230 [reiser4]
[91947.480050] ? longterm_unlock_znode+0xbf/0x2a0 [reiser4]
[91947.485579] flush_current_atom+0x3ae/0x8a0 [reiser4]
[91947.490883] commit_txnh+0x2e3/0x590 [reiser4]
[91947.495455] reiser4_txn_restart+0x1e/0x80 [reiser4]
[91947.500564] commit_some_atoms+0x152/0x1b0 [reiser4]
[91947.505658] scan_mgr+0x41/0x70 [reiser4]
[91947.509796] ktxnmgrd+0x130/0x1b0 [reiser4]
[91947.514098] ? remove_wait_queue+0x60/0x60
[91947.518309] kthread+0xf8/0x130
[91947.521578] ? scan_mgr+0x70/0x70 [reiser4]
[91947.525877] ? kthread_create_worker_on_cpu+0x70/0x70
[91947.531046] ret_from_fork+0x35/0x40
As before, any insight is appreciated, as I am currently testing reiser4 -patched kernel 4.16.18-2 in the GCE instance.
Best Professional Regards.
P.S. Taking notice of the antipathy in the Debian Kernel developers list, I am leaving them out of the loop --even if I am using their kernel packaging to build 'Reiser4 the Debian Way'.
Official current Reiser4 resources:
< https://reiser4.wiki.kernel.org/ >
On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
>
> Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
Er... Does anybody maintain reiser4 these days? I can't recall a single mail
along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
in quite a few years (more than a decade, most likely)...
On Tue, Oct 23, 2018 at 04:38:52AM +0100, Al Viro wrote:
> On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> > I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
> >
> > Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> > < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
>
> Er... Does anybody maintain reiser4 these days? I can't recall a single mail
> along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
> in quite a few years (more than a decade, most likely)...
I've wondered if we should rename reiserfs to something else. As-is,
it's not likely to attract any developers since it may as well be named
hitlerfs or something similarly uncomfortable to explain to a
significant other as what you've been working on.
That is, assuming it's going to continue to exist in-tree...
Regards,
Vito Caputo
On Mon, Oct 22, 2018 at 08:47:19PM -0700, Vito Caputo wrote:
> On Tue, Oct 23, 2018 at 04:38:52AM +0100, Al Viro wrote:
> > On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> > > I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
> > >
> > > Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> > > < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
> >
> > Er... Does anybody maintain reiser4 these days? I can't recall a single mail
> > along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
> > in quite a few years (more than a decade, most likely)...
>
> I've wondered if we should rename reiserfs to something else. As-is,
> it's not likely to attract any developers since it may as well be named
> hitlerfs or something similarly uncomfortable to explain to a
> significant other as what you've been working on.
Sigh... Godwin Law in action, at the third posting in thread ;-/
> That is, assuming it's going to continue to exist in-tree...
reiser4 has never been in-tree to start with. And name is completely irrelevant -
all I'm refering to is that I have not seen any postings on l-k/fsdevel/etc.
from anybody working on that particular out-of-tree codebase.
Put it that way - I would expect the bitrot from (apparent) decade-long
inactivity to be a much more serious problem than anything naming-related.
On Tue, Oct 23, 2018 at 04:54:25AM +0100, Al Viro wrote:
> On Mon, Oct 22, 2018 at 08:47:19PM -0700, Vito Caputo wrote:
> > On Tue, Oct 23, 2018 at 04:38:52AM +0100, Al Viro wrote:
> > > On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> > > > I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
> > > >
> > > > Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> > > > < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
> > >
> > > Er... Does anybody maintain reiser4 these days? I can't recall a single mail
> > > along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
> > > in quite a few years (more than a decade, most likely)...
> >
> > I've wondered if we should rename reiserfs to something else. As-is,
> > it's not likely to attract any developers since it may as well be named
> > hitlerfs or something similarly uncomfortable to explain to a
> > significant other as what you've been working on.
>
> Sigh... Godwin Law in action, at the third posting in thread ;-/
>
> > That is, assuming it's going to continue to exist in-tree...
>
> reiser4 has never been in-tree to start with. And name is completely irrelevant -
> all I'm refering to is that I have not seen any postings on l-k/fsdevel/etc.
> from anybody working on that particular out-of-tree codebase.
>
> Put it that way - I would expect the bitrot from (apparent) decade-long
> inactivity to be a much more serious problem than anything naming-related.
Would you say bitrot is more or less likely if a project doesn't attract
fresh meat?
Regards,
Vito Caputo
On Mon, Oct 22, 2018 at 09:04:18PM -0700, Vito Caputo wrote:
> > reiser4 has never been in-tree to start with. And name is completely irrelevant -
> > all I'm refering to is that I have not seen any postings on l-k/fsdevel/etc.
> > from anybody working on that particular out-of-tree codebase.
> >
> > Put it that way - I would expect the bitrot from (apparent) decade-long
> > inactivity to be a much more serious problem than anything naming-related.
>
> Would you say bitrot is more or less likely if a project doesn't attract
> fresh meat?
I would say that by now it seems to be a purely academical question - after a while
the bitrot itself is more than enough. If it's maintained by somebody, take that
question to those somebodies, whoever they are. I hadn't seen any indications that
it is, and that's literally all I'm trying to comment upon - *IF* it's been
unmaintained, it's almost certainly far past the point of no return due to bitrot.
Thank you for replying, Al-
On Mon, Oct 22, 2018 at 8:38 PM Al Viro <[email protected]> wrote:
>
> On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> > I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
> >
> > Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> > < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
That link you referenced is just my hack for the corresponding Debian
kernel packaging (wrapper) to build 'Reiser4 the Debian Way', i.e,
generating reiser4 module & kernel -- suitable for installation media
-- in addition to Debian's.
>
> Er... Does anybody maintain reiser4 these days? I can't recall a single mail
> along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
> in quite a few years (more than a decade, most likely)...
This is the actual patch for the Linux 4.14.xy series:
< https://sourceforge.net/projects/reiser4/files/reiser4-for-linux-4.x/reiser4-for-4.14.1.patch.gz/download
>
And yes, Mr. Edward Shishkin, still develops/maintains reiser4, please see:
< https://github.com/edward6/reiser4 >
I have a couple of reiser4 custom Google Compute Engine (GCE) cloud
instances which have been running LAMP for a while. One of them runs
reiser4 -enabled Linux kernel 4.15.x whereas the other one was running
4.14.x (both for several months/years already) until I decided to
upgrade the 4.4.20-1 to newer reiser4 -enabled kernels. By the way
this last kernel that I installed:
uname -a
Linux cohuatl 4.16.0-2+reiser4.0.2-amd64 #1 SMP Debian 4.16.18-2
(2018-06-27) x86_64 GNU/Linux
seems to be performing nicely --if things continue fine I can assume
that the drastic change affecting reiser4 hacked kernels occurred
beginning with upstream Linux series 4.17.x and on...
Best Professional Regards.
--
Jose R R
http://metztli.it
---------------------------------------------------------------------------------------------
Download Metztli Reiser4: Debian Stretch w/ Linux 4.17 AMD64
---------------------------------------------------------------------------------------------
feats ZSTD compression https://sf.net/projects/metztli-reiser4/
-------------------------------------------------------------------------------------------
Official current Reiser4 resources: https://reiser4.wiki.kernel.org/
On 10/23/2018 06:28 AM, Jose R R wrote:
> Thank you for replying, Al-
>
> On Mon, Oct 22, 2018 at 8:38 PM Al Viro <[email protected]> wrote:
>> On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
>>> I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
>>>
>>> Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
>>> < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
Hello.
Looks like a regression because of VFS/block-layer changes (I don't test
new releases carefully enough). Once I am back from vacations, I'll have
a look at this..
Thanks,
Edward.
> That link you referenced is just my hack for the corresponding Debian
> kernel packaging (wrapper) to build 'Reiser4 the Debian Way', i.e,
> generating reiser4 module & kernel -- suitable for installation media
> -- in addition to Debian's.
>
>> Er... Does anybody maintain reiser4 these days? I can't recall a single mail
>> along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
>> in quite a few years (more than a decade, most likely)...
> This is the actual patch for the Linux 4.14.xy series:
> < https://sourceforge.net/projects/reiser4/files/reiser4-for-linux-4.x/reiser4-for-4.14.1.patch.gz/download
> And yes, Mr. Edward Shishkin, still develops/maintains reiser4, please see:
> < https://github.com/edward6/reiser4 >
>
> I have a couple of reiser4 custom Google Compute Engine (GCE) cloud
> instances which have been running LAMP for a while. One of them runs
> reiser4 -enabled Linux kernel 4.15.x whereas the other one was running
> 4.14.x (both for several months/years already) until I decided to
> upgrade the 4.4.20-1 to newer reiser4 -enabled kernels. By the way
> this last kernel that I installed:
> uname -a
> Linux cohuatl 4.16.0-2+reiser4.0.2-amd64 #1 SMP Debian 4.16.18-2
> (2018-06-27) x86_64 GNU/Linux
>
> seems to be performing nicely --if things continue fine I can assume
> that the drastic change affecting reiser4 hacked kernels occurred
> beginning with upstream Linux series 4.17.x and on...
>
>
> Best Professional Regards.
>
On Mon, Oct 22, 2018 at 8:38 PM Al Viro <[email protected]> wrote:
>
> On Mon, Oct 22, 2018 at 03:19:12AM -0700, Metztli Information Technology wrote:
> > I installed reiser4 -enhanced Linux kernel 4.17.19-1 --thus replacing the prior hung reiser4 -patched kernel 4.18.15-1 in the Google Compute Engine (GCE) cloud instance. After less than 24 hours the 4.17.19-1 hung in similar way to the 4.18.15-1.
> >
> > Please note that I had been running my custom Metztli Reiser4 Debian Stretch image with reiser4 linux 4.14.20-1 without issues for several months
> > < https://github.com/Metztli/reiser4-debian-kernel-packaging-4.14.20 > --until I decided to upgrade to newer kernel(s).
>
> Er... Does anybody maintain reiser4 these days? I can't recall a single mail
> along the lines of "such-and-such VFS/VM/scheduler/etc. change would break reiser4"
> in quite a few years (more than a decade, most likely)...
Issue has been mostly resolved (Thanks to Mr. Edward Shishkin -- reiser4 developer)
< https://sourceforge.net/projects/reiser4/ >
Specifically at:
< https://sourceforge.net/projects/reiser4/files/reiser4-for-linux-4.x/ >
*yet* digging deeper, hang issues in Reiser4/Zstd transparent compression were in large part due to a downstream change in the kernel configuration, i.e., Debian packaging for Linux kernel 4.14.xy, had this default setting in linux/debian/config/config:
# CONFIG_NUMA_BALANCING_DEFAULT_ENABLED is not set
However, in Debian packaging for Linux kernel 4.15.xy, and up to current 4.20.xy, default in
linux/debian/config/config was changed to:
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
*That* change was causing my Debian reiser4 stretch-backports for AMD64 kernel builds most of the issues that I described.
Specifically *this* setting (reprinted again below for emphasis):
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
in a reiser4-patched kernel Debian node hosting [a] type 2 hypervisor VirtualBox
directly caused a range of my VirtualBox 5.2.x to 6.0.x successful builds to *hang* their VMs during formatting/executing in reiser4 instances of 2TB root fs slices. Further, it caused corruption of VirtualBox previously built virtual machines which root fs was reiser4.
Modifying setting in downstream Debian Packaging for Linux kernel configuration as:
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=n
in linux/debian/config/config , my subsequent kernel builds in my development environment fixed most of the issues that made me reach out for help:
% uname -a
Linux huitzilopochtli 4.20.0-1+reiser4.0.2-amd64 #1 SMP Debian 4.20.4-1+reiser4.0.2 (2018-12-26) x86_64 GNU/Linux
Thank you, Al.
Best Professional Regards.
--
Jose R R
http://metztli.it
---------------------------------------------------------------------------------------------
Download Metztli Reiser4: Debian Stretch w/ Linux 4.20 AMD64
---------------------------------------------------------------------------------------------
feats ZSTD compression https://sf.net/projects/metztli-reiser4/
-------------------------------------------------------------------------------------------
Official current Reiser4 resources: https://reiser4.wiki.kernel.org/