https://bugzilla.kernel.org/show_bug.cgi?id=199435 --- Comment #28 from Anthony Hausman (anthonyhaussmann@xxxxxxxxx) --- I have actually compiled the hpsa driver 3.4.20.141 into the kernel 4.19.13. I still have the same behavior, a heavy load (3000) and all disk of the controller unavailable. But this time, it's not the reset who trigger the bug, here the log that I have. First of all, one disk returns a lot of critical medium error: ``` [Wed Jan 23 15:55:34 2019] print_req_error: critical medium error, dev sdt, sector 13836632 [Wed Jan 23 15:55:34 2019] sd 3:1:0:19: [sdt] Unaligned partial completion (resid=52, sector_sz=512) [Wed Jan 23 15:55:35 2019] sd 3:1:0:19: [sdt] Unaligned partial completion (resid=48, sector_sz=512) [Wed Jan 23 15:55:35 2019] sd 3:1:0:19: [sdt] Unaligned partial completion (resid=32, sector_sz=512) [Wed Jan 23 15:55:35 2019] sd 3:1:0:19: [sdt] Unaligned partial completion (resid=52, sector_sz=512) [Wed Jan 23 15:55:52 2019] sd 3:1:0:19: [sdt] Unaligned partial completion (resid=32, sector_sz=512) [Wed Jan 23 15:55:52 2019] scsi_io_completion_action: 5 callbacks suppressed [Wed Jan 23 15:55:52 2019] sd 3:1:0:19: [sdt] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [Wed Jan 23 15:55:52 2019] sd 3:1:0:19: [sdt] tag#23 Sense Key : Medium Error [current] [Wed Jan 23 15:55:52 2019] sd 3:1:0:19: [sdt] tag#23 Add. Sense: Unrecovered read error [Wed Jan 23 15:55:52 2019] sd 3:1:0:19: [sdt] tag#23 CDB: Read(16) 88 00 00 00 00 00 00 d3 21 58 00 00 00 08 00 00 [Wed Jan 23 15:55:52 2019] print_req_error: 5 callbacks suppressed [Wed Jan 23 15:55:52 2019] print_req_error: critical medium error, dev sdt, sector 13836632 ``` After this, hpsa show sone failed inquiry: ``` [Wed Jan 23 15:57:07 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:00000770 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:57:07 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. [Wed Jan 23 15:57:08 2019] hpsa 0000:08:00.0: removed scsi 3:0:50:0: Direct-Access ATA MB4000GCWDC PHYS DRV SSDSmartPathCap- En- Exp=0 qd=14 [Wed Jan 23 15:57:31 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:000015c0 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:57:31 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. [Wed Jan 23 15:57:54 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:00000e70 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:57:54 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. [Wed Jan 23 15:59:04 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:00002650 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:59:04 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. [Wed Jan 23 15:59:28 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:00001400 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:59:28 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. [Wed Jan 23 15:59:51 2019] hpsa 0000:08:00.0: aborted: NULL_SDEV_PTR TAG:0x00000000:00001400 LUN:000000c000003901 CDB:12000000310000000000000000000000 [Wed Jan 23 15:59:51 2019] hpsa 0000:08:00.0: hpsa_update_device_info: inquiry failed, device will be skipped. ``` And following this Call Trace: ``` Wed Jan 23 16:00:19 2019] INFO: task task:12406 blocked for more than 120 seconds. [Wed Jan 23 16:00:19 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:00:19 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:00:19 2019] task D 0 12406 12384 0x00000000 [Wed Jan 23 16:00:19 2019] Call Trace: [Wed Jan 23 16:00:19 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:00:19 2019] ? bit_wait+0x50/0x50 [Wed Jan 23 16:00:19 2019] schedule+0x28/0x80 [Wed Jan 23 16:00:19 2019] io_schedule+0x12/0x40 [Wed Jan 23 16:00:19 2019] bit_wait_io+0xd/0x50 [Wed Jan 23 16:00:19 2019] __wait_on_bit+0x44/0x80 [Wed Jan 23 16:00:19 2019] out_of_line_wait_on_bit+0x91/0xb0 [Wed Jan 23 16:00:19 2019] ? init_wait_var_entry+0x40/0x40 [Wed Jan 23 16:00:19 2019] __ext4_get_inode_loc+0x1a4/0x3f0 [Wed Jan 23 16:00:19 2019] ext4_iget+0x8f/0xbb0 [Wed Jan 23 16:00:19 2019] ? d_alloc_parallel+0x9d/0x4a0 [Wed Jan 23 16:00:19 2019] ext4_lookup+0xda/0x200 [Wed Jan 23 16:00:19 2019] __lookup_slow+0x97/0x150 [Wed Jan 23 16:00:19 2019] lookup_slow+0x35/0x50 [Wed Jan 23 16:00:19 2019] walk_component+0x1c4/0x340 [Wed Jan 23 16:00:19 2019] link_path_walk.part.33+0x2a6/0x510 [Wed Jan 23 16:00:19 2019] ? path_init+0x190/0x310 [Wed Jan 23 16:00:19 2019] path_openat+0xdd/0x1540 [Wed Jan 23 16:00:19 2019] ? get_futex_key+0x2ed/0x3d0 [Wed Jan 23 16:00:19 2019] do_filp_open+0x9b/0x110 [Wed Jan 23 16:00:19 2019] ? __check_object_size+0xb1/0x1a0 [Wed Jan 23 16:00:19 2019] ? do_sys_open+0x1bd/0x250 [Wed Jan 23 16:00:19 2019] do_sys_open+0x1bd/0x250 [Wed Jan 23 16:00:19 2019] do_syscall_64+0x55/0x110 [Wed Jan 23 16:00:19 2019] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [Wed Jan 23 16:00:19 2019] RIP: 0033:0x7f1c109a5bfd [Wed Jan 23 16:00:19 2019] Code: Bad RIP value. [Wed Jan 23 16:00:19 2019] RSP: 002b:00007f1c075b7d90 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [Wed Jan 23 16:00:19 2019] RAX: ffffffffffffffda RBX: 00007f1bdc000af0 RCX: 00007f1c109a5bfd [Wed Jan 23 16:00:19 2019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f1c075b7dc0 [Wed Jan 23 16:00:19 2019] RBP: 0000000000000000 R08: 0000564865cae4aa R09: 0000000000000000 [Wed Jan 23 16:00:19 2019] R10: 0000000000000004 R11: 0000000000000293 R12: 00007f1bdc0008c0 [Wed Jan 23 16:00:19 2019] R13: 00007f1c075b7dc0 R14: 00007f1c075b8f50 R15: 00007f1bd0000c78 [Wed Jan 23 16:01:41 2019] hpsa 0000:08:00.0: logical_reset scsi 3:1:0:19: Direct-Access HP LOGICAL VOLUME RAID-0 SSDSmartPathCap- En- Exp=1 qd=0 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdac-8:9669 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdac-8 D 0 9669 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? __wake_up_common_lock+0x89/0xc0 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0x246/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? lock_timer_base+0x67/0x80 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? __wake_up_common+0x74/0x120 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdab-8:9684 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdab-8 D 0 9684 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? bit_wait+0x50/0x50 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] io_schedule+0x12/0x40 [Wed Jan 23 16:02:20 2019] bit_wait_io+0xd/0x50 [Wed Jan 23 16:02:20 2019] __wait_on_bit+0x44/0x80 [Wed Jan 23 16:02:20 2019] out_of_line_wait_on_bit+0x91/0xb0 [Wed Jan 23 16:02:20 2019] ? init_wait_var_entry+0x40/0x40 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0xd0d/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdaa-8:9792 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdaa-8 D 0 9792 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? bit_wait+0x50/0x50 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] io_schedule+0x12/0x40 [Wed Jan 23 16:02:20 2019] bit_wait_io+0xd/0x50 [Wed Jan 23 16:02:20 2019] __wait_on_bit+0x44/0x80 [Wed Jan 23 16:02:20 2019] out_of_line_wait_on_bit+0x91/0xb0 [Wed Jan 23 16:02:20 2019] ? init_wait_var_entry+0x40/0x40 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0xd0d/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? __wake_up_common+0x74/0x120 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdb-8:9796 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdb-8 D 0 9796 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? bit_wait+0x50/0x50 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] io_schedule+0x12/0x40 [Wed Jan 23 16:02:20 2019] bit_wait_io+0xd/0x50 [Wed Jan 23 16:02:20 2019] __wait_on_bit+0x44/0x80 [Wed Jan 23 16:02:20 2019] out_of_line_wait_on_bit+0x91/0xb0 [Wed Jan 23 16:02:20 2019] ? init_wait_var_entry+0x40/0x40 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0xd0d/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? __wake_up_common+0x74/0x120 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdf-8:9939 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdf-8 D 0 9939 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? __wake_up_common_lock+0x89/0xc0 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0x246/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x34/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? lock_timer_base+0x67/0x80 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? __wake_up_common+0x74/0x120 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task jbd2/sdc-8:9947 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] jbd2/sdc-8 D 0 9947 2 0x80000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? bit_wait+0x50/0x50 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] io_schedule+0x12/0x40 [Wed Jan 23 16:02:20 2019] bit_wait_io+0xd/0x50 [Wed Jan 23 16:02:20 2019] __wait_on_bit+0x44/0x80 [Wed Jan 23 16:02:20 2019] out_of_line_wait_on_bit+0x91/0xb0 [Wed Jan 23 16:02:20 2019] ? init_wait_var_entry+0x40/0x40 [Wed Jan 23 16:02:20 2019] jbd2_journal_commit_transaction+0xd0d/0x1740 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? __switch_to_asm+0x40/0x70 [Wed Jan 23 16:02:20 2019] ? kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] kjournald2+0xbd/0x270 [Wed Jan 23 16:02:20 2019] ? __wake_up_common+0x74/0x120 [Wed Jan 23 16:02:20 2019] ? wait_woken+0x80/0x80 [Wed Jan 23 16:02:20 2019] ? commit_timeout+0x10/0x10 [Wed Jan 23 16:02:20 2019] kthread+0x113/0x130 [Wed Jan 23 16:02:20 2019] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Jan 23 16:02:20 2019] ret_from_fork+0x35/0x40 [Wed Jan 23 16:02:20 2019] INFO: task task:10018 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] task D 0 10018 10007 0x00000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? futex_wait_queue_me+0xd3/0x120 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] rwsem_down_write_failed+0x15e/0x350 [Wed Jan 23 16:02:20 2019] ? call_rwsem_down_write_failed+0x13/0x20 [Wed Jan 23 16:02:20 2019] call_rwsem_down_write_failed+0x13/0x20 [Wed Jan 23 16:02:20 2019] down_write+0x29/0x40 [Wed Jan 23 16:02:20 2019] ext4_file_write_iter+0x96/0x3e0 [Wed Jan 23 16:02:20 2019] ? __sys_sendto+0xac/0x140 [Wed Jan 23 16:02:20 2019] __vfs_write+0x112/0x1a0 [Wed Jan 23 16:02:20 2019] vfs_write+0xad/0x1a0 [Wed Jan 23 16:02:20 2019] ksys_pwrite64+0x71/0x90 [Wed Jan 23 16:02:20 2019] do_syscall_64+0x55/0x110 [Wed Jan 23 16:02:20 2019] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [Wed Jan 23 16:02:20 2019] RIP: 0033:0x7ffa3666ad23 [Wed Jan 23 16:02:20 2019] Code: Bad RIP value. [Wed Jan 23 16:02:20 2019] RSP: 002b:00007ffa32a88a50 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [Wed Jan 23 16:02:20 2019] RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 00007ffa3666ad23 [Wed Jan 23 16:02:20 2019] RDX: 0000000000000200 RSI: 00007ffa32a88b30 RDI: 0000000000000013 [Wed Jan 23 16:02:20 2019] RBP: 0000000000000200 R08: 00007ffa32a88b08 R09: 00007ffa32a889f0 [Wed Jan 23 16:02:20 2019] R10: 00000003c2275000 R11: 0000000000000293 R12: 0000000000000000 [Wed Jan 23 16:02:20 2019] R13: 00000003c2275000 R14: 0000000000000013 R15: 00007ffa32a88b30 [Wed Jan 23 16:02:20 2019] INFO: task task:10021 blocked for more than 120 seconds. [Wed Jan 23 16:02:20 2019] Not tainted 4.19.13-dailymotion #1 [Wed Jan 23 16:02:20 2019] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Jan 23 16:02:20 2019] task D 0 10021 10007 0x00000000 [Wed Jan 23 16:02:20 2019] Call Trace: [Wed Jan 23 16:02:20 2019] ? __schedule+0x2b7/0x880 [Wed Jan 23 16:02:20 2019] ? futex_wait_queue_me+0xd3/0x120 [Wed Jan 23 16:02:20 2019] schedule+0x28/0x80 [Wed Jan 23 16:02:20 2019] rwsem_down_write_failed+0x15e/0x350 [Wed Jan 23 16:02:20 2019] ? call_rwsem_down_write_failed+0x13/0x20 [Wed Jan 23 16:02:20 2019] call_rwsem_down_write_failed+0x13/0x20 [Wed Jan 23 16:02:20 2019] down_write+0x29/0x40 [Wed Jan 23 16:02:20 2019] ext4_file_write_iter+0x96/0x3e0 [Wed Jan 23 16:02:20 2019] ? __sys_sendto+0xac/0x140 [Wed Jan 23 16:02:20 2019] __vfs_write+0x112/0x1a0 [Wed Jan 23 16:02:20 2019] vfs_write+0xad/0x1a0 [Wed Jan 23 16:02:20 2019] ksys_pwrite64+0x71/0x90 [Wed Jan 23 16:02:20 2019] do_syscall_64+0x55/0x110 [Wed Jan 23 16:02:20 2019] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [Wed Jan 23 16:02:20 2019] RIP: 0033:0x7ffa3666ad23 [Wed Jan 23 16:02:20 2019] Code: Bad RIP value. [Wed Jan 23 16:02:20 2019] RSP: 002b:00007ffa31285a50 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [Wed Jan 23 16:02:20 2019] RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 00007ffa3666ad23 [Wed Jan 23 16:02:20 2019] RDX: 0000000000000200 RSI: 00007ffa31285b30 RDI: 0000000000000013 [Wed Jan 23 16:02:20 2019] RBP: 0000000000000200 R08: 00007ffa31285b08 R09: 00007ffa312859f0 [Wed Jan 23 16:02:20 2019] R10: 00000003c2276000 R11: 0000000000000293 R12: 0000000000000000 [Wed Jan 23 16:02:20 2019] R13: 00000003c2276000 R14: 0000000000000013 R15: 00007ffa31285b30 ``` -- You are receiving this mail because: You are the assignee for the bug.
