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Date: Mon, 2 Mar 2020 10:03:39 +0800 From: "Jason A. Donenfeld" <Jason@...c4.com> To: linux-nvme@...ts.infradead.org, linux-ext4@...r.kernel.org Subject: "I/O 8 QID 0 timeout, reset controller" on 5.6-rc2 Hi, My torrent client was doing some I/O when the below happened. I'm wondering if this is a known thing that's been fixed during the rc cycle, a regression, or if my (pretty new) NVMe drive is failing. Thanks, Jason Feb 24 20:36:58 thinkpad kernel: nvme nvme1: I/O 852 QID 15 timeout, aborting Feb 24 20:37:29 thinkpad kernel: nvme nvme1: I/O 852 QID 15 timeout, reset controller Feb 24 20:37:59 thinkpad kernel: nvme nvme1: I/O 8 QID 0 timeout, reset controller Feb 24 20:39:00 thinkpad kernel: nvme nvme1: Device not ready; aborting reset Feb 24 20:39:00 thinkpad kernel: nvme nvme1: Abort status: 0x371 Feb 24 20:39:18 thinkpad kernel: INFO: task jbd2/dm-1-8:730 blocked for more than 122 seconds. Feb 24 20:39:18 thinkpad kernel: Tainted: P U O 5.6.0-rc2+ #39 Feb 24 20:39:18 thinkpad kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 20:39:18 thinkpad kernel: jbd2/dm-1-8 D 0 730 2 0x80004000 Feb 24 20:39:18 thinkpad kernel: Call Trace: Feb 24 20:39:18 thinkpad kernel: ? __schedule+0x1ba/0x540 Feb 24 20:39:18 thinkpad kernel: ? bit_wait_timeout+0x60/0x60 Feb 24 20:39:18 thinkpad kernel: schedule+0x45/0xb0 Feb 24 20:39:18 thinkpad kernel: io_schedule+0xd/0x40 Feb 24 20:39:18 thinkpad kernel: bit_wait_io+0x8/0x50 Feb 24 20:39:18 thinkpad kernel: __wait_on_bit+0x23/0x80 Feb 24 20:39:18 thinkpad kernel: out_of_line_wait_on_bit+0x7d/0x90 Feb 24 20:39:18 thinkpad kernel: ? var_wake_function+0x20/0x20 Feb 24 20:39:18 thinkpad kernel: jbd2_journal_commit_transaction+0xeb7/0x16c8 Feb 24 20:39:18 thinkpad kernel: kjournald2+0xa2/0x250 Feb 24 20:39:18 thinkpad kernel: ? wait_woken+0x80/0x80 Feb 24 20:39:18 thinkpad kernel: kthread+0xf3/0x130 Feb 24 20:39:18 thinkpad kernel: ? commit_timeout+0x10/0x10 Feb 24 20:39:18 thinkpad kernel: ? kthread_park+0x80/0x80 Feb 24 20:39:18 thinkpad kernel: ret_from_fork+0x1f/0x30 Feb 24 20:39:18 thinkpad kernel: INFO: task qbittorrent:2456 blocked for more than 122 seconds. Feb 24 20:39:18 thinkpad kernel: Tainted: P U O 5.6.0-rc2+ #39 Feb 24 20:39:18 thinkpad kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 20:39:18 thinkpad kernel: qbittorrent D 0 2456 1 0x00000000 Feb 24 20:39:18 thinkpad kernel: Call Trace: Feb 24 20:39:18 thinkpad kernel: ? __schedule+0x1ba/0x540 Feb 24 20:39:18 thinkpad kernel: schedule+0x45/0xb0 Feb 24 20:39:18 thinkpad kernel: rwsem_down_write_slowpath+0x1e7/0x440 Feb 24 20:39:18 thinkpad kernel: ext4_buffered_write_iter+0x2e/0x150 Feb 24 20:39:18 thinkpad kernel: ext4_file_write_iter+0x48/0x7a0 Feb 24 20:39:18 thinkpad kernel: do_iter_readv_writev+0x124/0x180 Feb 24 20:39:18 thinkpad kernel: do_iter_write+0x77/0x190 Feb 24 20:39:18 thinkpad kernel: vfs_writev+0x7b/0xd0 Feb 24 20:39:18 thinkpad kernel: ? __fput+0x158/0x240 Feb 24 20:39:18 thinkpad kernel: ? _cond_resched+0x10/0x20 Feb 24 20:39:18 thinkpad kernel: do_pwritev+0x86/0xd0 Feb 24 20:39:18 thinkpad kernel: do_syscall_64+0x3d/0x140 Feb 24 20:39:18 thinkpad kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 24 20:39:18 thinkpad kernel: RIP: 0033:0x7f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: Code: Bad RIP value. Feb 24 20:39:18 thinkpad kernel: RSP: 002b:00007f6ee3ffc870 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 Feb 24 20:39:18 thinkpad kernel: RAX: ffffffffffffffda RBX: 0000000071e78000 RCX: 00007f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: RDX: 0000000000000001 RSI: 00007f6ee3ffc8c0 RDI: 0000000000000033 Feb 24 20:39:18 thinkpad kernel: RBP: 00007f6ee3ffc940 R08: 0000000000000000 R09: 0000000000000000 Feb 24 20:39:18 thinkpad kernel: R10: 0000000071e78000 R11: 0000000000000246 R12: 0000000000000001 Feb 24 20:39:18 thinkpad kernel: R13: 0000000000000033 R14: 0000000000000001 R15: 00007f6ee3ffc8c0 Feb 24 20:39:18 thinkpad kernel: INFO: task qbittorrent:7733 blocked for more than 122 seconds. Feb 24 20:39:18 thinkpad kernel: Tainted: P U O 5.6.0-rc2+ #39 Feb 24 20:39:18 thinkpad kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 20:39:18 thinkpad kernel: qbittorrent D 0 7733 1 0x00000000 Feb 24 20:39:18 thinkpad kernel: Call Trace: Feb 24 20:39:18 thinkpad kernel: ? __schedule+0x1ba/0x540 Feb 24 20:39:18 thinkpad kernel: schedule+0x45/0xb0 Feb 24 20:39:18 thinkpad kernel: rwsem_down_write_slowpath+0x1e7/0x440 Feb 24 20:39:18 thinkpad kernel: ext4_buffered_write_iter+0x2e/0x150 Feb 24 20:39:18 thinkpad kernel: ext4_file_write_iter+0x48/0x7a0 Feb 24 20:39:18 thinkpad kernel: ? wake_up_q+0x56/0x90 Feb 24 20:39:18 thinkpad kernel: ? _cond_resched+0x10/0x20 Feb 24 20:39:18 thinkpad kernel: ? __kmalloc+0x15f/0x250 Feb 24 20:39:18 thinkpad kernel: do_iter_readv_writev+0x124/0x180 Feb 24 20:39:18 thinkpad kernel: do_iter_write+0x77/0x190 Feb 24 20:39:18 thinkpad kernel: vfs_writev+0x7b/0xd0 Feb 24 20:39:18 thinkpad kernel: ? do_epoll_ctl+0x250/0x1020 Feb 24 20:39:18 thinkpad kernel: ? __x64_sys_futex+0x127/0x140 Feb 24 20:39:18 thinkpad kernel: do_pwritev+0x86/0xd0 Feb 24 20:39:18 thinkpad kernel: do_syscall_64+0x3d/0x140 Feb 24 20:39:18 thinkpad kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 24 20:39:18 thinkpad kernel: RIP: 0033:0x7f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: Code: Bad RIP value. Feb 24 20:39:18 thinkpad kernel: RSP: 002b:00007f6e5fffbf30 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 Feb 24 20:39:18 thinkpad kernel: RAX: ffffffffffffffda RBX: 0000000072b38000 RCX: 00007f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: RDX: 0000000000000032 RSI: 00007f6e5fffbf80 RDI: 0000000000000033 Feb 24 20:39:18 thinkpad kernel: RBP: 00007f6e5fffc310 R08: 0000000000000000 R09: 0000000000000000 Feb 24 20:39:18 thinkpad kernel: R10: 0000000072b38000 R11: 0000000000000246 R12: 0000000000000032 Feb 24 20:39:18 thinkpad kernel: R13: 0000000000000033 R14: 0000000000000032 R15: 00007f6e5fffbf80 Feb 24 20:39:18 thinkpad kernel: INFO: task qbittorrent:11389 blocked for more than 122 seconds. Feb 24 20:39:18 thinkpad kernel: Tainted: P U O 5.6.0-rc2+ #39 Feb 24 20:39:18 thinkpad kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 20:39:18 thinkpad kernel: qbittorrent D 0 11389 1 0x00000000 Feb 24 20:39:18 thinkpad kernel: Call Trace: Feb 24 20:39:18 thinkpad kernel: ? __schedule+0x1ba/0x540 Feb 24 20:39:18 thinkpad kernel: ? bit_wait_timeout+0x60/0x60 Feb 24 20:39:18 thinkpad kernel: schedule+0x45/0xb0 Feb 24 20:39:18 thinkpad kernel: io_schedule+0xd/0x40 Feb 24 20:39:18 thinkpad kernel: bit_wait_io+0x8/0x50 Feb 24 20:39:18 thinkpad kernel: __wait_on_bit+0x23/0x80 Feb 24 20:39:18 thinkpad kernel: out_of_line_wait_on_bit+0x7d/0x90 Feb 24 20:39:18 thinkpad kernel: ? var_wake_function+0x20/0x20 Feb 24 20:39:18 thinkpad kernel: do_get_write_access+0x2c1/0x3d0 Feb 24 20:39:18 thinkpad kernel: jbd2_journal_get_write_access+0x2e/0x50 Feb 24 20:39:18 thinkpad kernel: __ext4_journal_get_write_access+0x32/0x70 Feb 24 20:39:18 thinkpad kernel: ? ext4_dirty_inode+0x4e/0x70 Feb 24 20:39:18 thinkpad kernel: ext4_reserve_inode_write+0x8e/0xc0 Feb 24 20:39:18 thinkpad kernel: ext4_mark_inode_dirty+0x3c/0x1c0 Feb 24 20:39:18 thinkpad kernel: ext4_dirty_inode+0x4e/0x70 Feb 24 20:39:18 thinkpad kernel: __mark_inode_dirty+0x243/0x360 Feb 24 20:39:18 thinkpad kernel: generic_update_time+0x98/0xc0 Feb 24 20:39:18 thinkpad kernel: file_update_time+0xa4/0xf0 Feb 24 20:39:18 thinkpad kernel: ? generic_write_checks+0x59/0xa0 Feb 24 20:39:18 thinkpad kernel: ext4_buffered_write_iter+0x4d/0x150 Feb 24 20:39:18 thinkpad kernel: ext4_file_write_iter+0x48/0x7a0 Feb 24 20:39:18 thinkpad kernel: do_iter_readv_writev+0x124/0x180 Feb 24 20:39:18 thinkpad kernel: do_iter_write+0x77/0x190 Feb 24 20:39:18 thinkpad kernel: vfs_writev+0x7b/0xd0 Feb 24 20:39:18 thinkpad kernel: ? __x64_sys_futex+0x127/0x140 Feb 24 20:39:18 thinkpad kernel: do_pwritev+0x86/0xd0 Feb 24 20:39:18 thinkpad kernel: do_syscall_64+0x3d/0x140 Feb 24 20:39:18 thinkpad kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 24 20:39:18 thinkpad kernel: RIP: 0033:0x7f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: Code: Bad RIP value. Feb 24 20:39:18 thinkpad kernel: RSP: 002b:00007f6e5f7fb850 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 Feb 24 20:39:18 thinkpad kernel: RAX: ffffffffffffffda RBX: 00000000739b0000 RCX: 00007f6f049cafa4 Feb 24 20:39:18 thinkpad kernel: RDX: 0000000000000001 RSI: 00007f6e5f7fb8a0 RDI: 000000000000002d Feb 24 20:39:18 thinkpad kernel: RBP: 00007f6e5f7fb920 R08: 0000000000000000 R09: 0000000000000000 Feb 24 20:39:18 thinkpad kernel: R10: 00000000739b0000 R11: 0000000000000246 R12: 0000000000000001 Feb 24 20:39:18 thinkpad kernel: R13: 000000000000002d R14: 0000000000000001 R15: 00007f6e5f7fb8a0 Feb 24 20:39:18 thinkpad kernel: INFO: task kworker/u32:11:9953 blocked for more than 122 seconds. Feb 24 20:39:18 thinkpad kernel: Tainted: P U O 5.6.0-rc2+ #39 Feb 24 20:39:18 thinkpad kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 20:39:18 thinkpad kernel: kworker/u32:11 D 0 9953 2 0x80004000 Feb 24 20:39:18 thinkpad kernel: Workqueue: writeback wb_workfn (flush-254:1) Feb 24 20:39:18 thinkpad kernel: Call Trace: Feb 24 20:39:18 thinkpad kernel: ? __schedule+0x1ba/0x540 Feb 24 20:39:18 thinkpad kernel: ? bit_wait_timeout+0x60/0x60 Feb 24 20:39:18 thinkpad kernel: schedule+0x45/0xb0 Feb 24 20:39:18 thinkpad kernel: io_schedule+0xd/0x40 Feb 24 20:39:18 thinkpad kernel: bit_wait_io+0x8/0x50 Feb 24 20:39:18 thinkpad kernel: __wait_on_bit+0x23/0x80 Feb 24 20:39:18 thinkpad kernel: out_of_line_wait_on_bit+0x7d/0x90 Feb 24 20:39:18 thinkpad kernel: ? var_wake_function+0x20/0x20 Feb 24 20:39:18 thinkpad kernel: do_get_write_access+0x2c1/0x3d0 Feb 24 20:39:18 thinkpad kernel: jbd2_journal_get_write_access+0x2e/0x50 Feb 24 20:39:18 thinkpad kernel: __ext4_journal_get_write_access+0x32/0x70 Feb 24 20:39:18 thinkpad kernel: ? ext4_dirty_inode+0x4e/0x70 Feb 24 20:39:18 thinkpad kernel: ext4_reserve_inode_write+0x8e/0xc0 Feb 24 20:39:18 thinkpad kernel: ext4_mark_inode_dirty+0x3c/0x1c0 Feb 24 20:39:18 thinkpad kernel: ext4_dirty_inode+0x4e/0x70 Feb 24 20:39:18 thinkpad kernel: __mark_inode_dirty+0x243/0x360 Feb 24 20:39:18 thinkpad kernel: ext4_da_update_reserve_space+0x155/0x170 Feb 24 20:39:18 thinkpad kernel: ext4_ext_map_blocks+0xcde/0x1190 Feb 24 20:39:18 thinkpad kernel: ext4_map_blocks+0xd7/0x540 Feb 24 20:39:18 thinkpad kernel: ? _cond_resched+0x10/0x20 Feb 24 20:39:18 thinkpad kernel: ? kmem_cache_alloc+0x14a/0x200 Feb 24 20:39:18 thinkpad kernel: ext4_writepages+0x750/0xd30 Feb 24 20:39:18 thinkpad kernel: ? dma_pte_clear_level+0x158/0x1b0 Feb 24 20:39:18 thinkpad kernel: ? do_writepages+0x29/0xb0 Feb 24 20:39:18 thinkpad kernel: do_writepages+0x29/0xb0 Feb 24 20:39:18 thinkpad kernel: ? __wb_calc_thresh+0x25/0x100 Feb 24 20:39:18 thinkpad kernel: __writeback_single_inode+0x38/0x320 Feb 24 20:39:18 thinkpad kernel: writeback_sb_inodes+0x1e7/0x460 Feb 24 20:39:18 thinkpad kernel: __writeback_inodes_wb+0x47/0xc0 Feb 24 20:39:18 thinkpad kernel: wb_writeback+0x225/0x2b0 Feb 24 20:39:18 thinkpad kernel: wb_workfn+0x393/0x4c0 Feb 24 20:39:18 thinkpad kernel: process_one_work+0x1d1/0x380 Feb 24 20:39:18 thinkpad kernel: worker_thread+0x45/0x3c0 Feb 24 20:39:18 thinkpad kernel: kthread+0xf3/0x130 Feb 24 20:39:18 thinkpad kernel: ? process_one_work+0x380/0x380 Feb 24 20:39:18 thinkpad kernel: ? kthread_park+0x80/0x80 Feb 24 20:39:18 thinkpad kernel: ret_from_fork+0x1f/0x30 Feb 24 20:39:31 thinkpad kernel: nvme nvme1: Device not ready; aborting reset Feb 24 20:39:31 thinkpad kernel: nvme nvme1: Removing after probe failure status: -19 Feb 24 20:40:02 thinkpad kernel: nvme nvme1: Device not ready; aborting reset Feb 24 20:40:02 thinkpad kernel: blk_update_request: I/O error, dev nvme1n1, sector 2161435200 op 0x1:(WRITE) flags 0x800 phys_seg 2 prio class 0 Feb 24 20:40:02 thinkpad kernel: Aborting journal on device dm-1-8. Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1) in ext4_reserve_inode_write:5618: Journal has aborted Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1) in ext4_do_update_inode:5055: Journal has aborted Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 217612288, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1) in ext4_dirty_inode:5816: Journal has aborted Feb 24 20:40:02 thinkpad kernel: JBD2: Error -5 detected when updating journal superblock for dm-1-8. Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1) in ext4_dirty_inode:5816: IO failure Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1) in ext4_writepages:2795: IO failure Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): previous I/O error to superblock detected Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs warning (device dm-1): ext4_end_bio:347: I/O error 10 writing to inode 22851099 starting block 43856256) Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): I/O error while writing superblock Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1): ext4_journal_check_start:84: Detected aborted journal Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): Remounting filesystem read-only Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1): ext4_journal_check_start:84: Detected aborted journal Feb 24 20:40:02 thinkpad kernel: EXT4-fs (dm-1): Remounting filesystem read-only Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on dev dm-1, logical block 0, lost sync page write Feb 24 20:40:02 thinkpad kernel: EXT4-fs error (device dm-1): ext4_journal_check_start:84: Detected aborted journal Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on device dm-1, logical block 43856256 Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on device dm-1, logical block 43856257 Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on device dm-1, logical block 43856258 Feb 24 20:40:02 thinkpad kernel: Buffer I/O error on device dm-1, logical block 43856259 Feb 24 20:40:02 thinkpad kernel: nvme nvme1: failed to set APST feature (-19)
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