syzbot

 sign-in | mailing list | source | docs
🐞 Open [965] ≡ Subsystems 🐞 Fixed [4559] 🐞 Invalid [10500] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

INFO: task hung in f2fs_issue_checkpoint

Status: upstream: reported C repro on 2022/10/31 11:53
Labels: f2fs (incorrect?)
Reported-by: syzbot+8c1c6ffb39e290968f8d@syzkaller.appspotmail.com
First crash: 307d, last: 25d

Cause bisection: failed (error log, bisect log)
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] INFO: task hung in f2fs_issue_checkpoint 0 (2) 2022/11/02 03:12
▶ ▼ Fix bisection attempts (4)
Created Duration User Patch Repo Result
2023/05/07 02:11 32m bisect fix upstream job log (0) log
2023/04/07 01:21 49m bisect fix upstream job log (0) log
2023/03/08 00:49 32m bisect fix upstream job log (0) log
2023/01/28 07:24 30m bisect fix upstream job log (0) log

Sample crash report:
INFO: task kworker/u4:0:9 blocked for more than 143 seconds.
      Not tainted 6.2.0-rc6-syzkaller-00273-g837c07cf68fe #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:0    state:D
 stack:26728 pid:9     ppid:2      flags:0x00004000
Workqueue: writeback wb_workfn
 (flush-7:4)
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5293 [inline]
 __schedule+0xb8a/0x5450 kernel/sched/core.c:6606
 schedule+0xde/0x1b0 kernel/sched/core.c:6682
 schedule_timeout+0x1e1/0x2a0 kernel/time/timer.c:2143
 do_wait_for_common kernel/sched/completion.c:85 [inline]
 __wait_for_common+0x1ce/0x5c0 kernel/sched/completion.c:106
 f2fs_issue_checkpoint+0x35c/0x460 fs/f2fs/checkpoint.c:1887
 f2fs_sync_fs+0x244/0x4c0 fs/f2fs/super.c:1669
 f2fs_balance_fs_bg+0xc95/0xf40 fs/f2fs/segment.c:500
 f2fs_write_node_pages+0x14a/0xd60 fs/f2fs/node.c:2109
 do_writepages+0x1af/0x690 mm/page-writeback.c:2581
 __writeback_single_inode+0x159/0x1440 fs/fs-writeback.c:1598
 writeback_sb_inodes+0x54d/0xf90 fs/fs-writeback.c:1889
 __writeback_inodes_wb+0xc6/0x280 fs/fs-writeback.c:1960
 wb_writeback+0x8d6/0xd70 fs/fs-writeback.c:2065
 wb_check_old_data_flush fs/fs-writeback.c:2165 [inline]
 wb_do_writeback fs/fs-writeback.c:2218 [inline]
 wb_workfn+0x871/0x12f0 fs/fs-writeback.c:2246
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
INFO: task kworker/u4:2:41 blocked for more than 145 seconds.
      Not tainted 6.2.0-rc6-syzkaller-00273-g837c07cf68fe #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:2    state:D
 stack:23912 pid:41    ppid:2      flags:0x00004000
Workqueue: writeback wb_workfn
 (flush-7:0)

Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5293 [inline]
 __schedule+0xb8a/0x5450 kernel/sched/core.c:6606
 schedule+0xde/0x1b0 kernel/sched/core.c:6682
 schedule_timeout+0x1e1/0x2a0 kernel/time/timer.c:2143
 do_wait_for_common kernel/sched/completion.c:85 [inline]
 __wait_for_common+0x1ce/0x5c0 kernel/sched/completion.c:106
 f2fs_issue_checkpoint+0x35c/0x460 fs/f2fs/checkpoint.c:1887
 f2fs_sync_fs+0x244/0x4c0 fs/f2fs/super.c:1669
 f2fs_balance_fs_bg+0xc95/0xf40 fs/f2fs/segment.c:500
 f2fs_write_node_pages+0x14a/0xd60 fs/f2fs/node.c:2109
 do_writepages+0x1af/0x690 mm/page-writeback.c:2581
 __writeback_single_inode+0x159/0x1440 fs/fs-writeback.c:1598
 writeback_sb_inodes+0x54d/0xf90 fs/fs-writeback.c:1889
 __writeback_inodes_wb+0xc6/0x280 fs/fs-writeback.c:1960
 wb_writeback+0x8d6/0xd70 fs/fs-writeback.c:2065
 wb_check_old_data_flush fs/fs-writeback.c:2165 [inline]
 wb_do_writeback fs/fs-writeback.c:2218 [inline]
 wb_workfn+0x871/0x12f0 fs/fs-writeback.c:2246
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
INFO: task kworker/u4:4:56 blocked for more than 148 seconds.
      Not tainted 6.2.0-rc6-syzkaller-00273-g837c07cf68fe #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:4    state:D
 stack:27192 pid:56    ppid:2      flags:0x00004000
Workqueue: writeback wb_workfn
 (flush-7:5)

Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5293 [inline]
 __schedule+0xb8a/0x5450 kernel/sched/core.c:6606
 schedule+0xde/0x1b0 kernel/sched/core.c:6682
 schedule_timeout+0x1e1/0x2a0 kernel/time/timer.c:2143
 do_wait_for_common kernel/sched/completion.c:85 [inline]
 __wait_for_common+0x1ce/0x5c0 kernel/sched/completion.c:106
 f2fs_issue_checkpoint+0x35c/0x460 fs/f2fs/checkpoint.c:1887
 f2fs_sync_fs+0x244/0x4c0 fs/f2fs/super.c:1669
 f2fs_balance_fs_bg+0xc95/0xf40 fs/f2fs/segment.c:500
 f2fs_write_node_pages+0x14a/0xd60 fs/f2fs/node.c:2109
 do_writepages+0x1af/0x690 mm/page-writeback.c:2581
 __writeback_single_inode+0x159/0x1440 fs/fs-writeback.c:1598
 writeback_sb_inodes+0x54d/0xf90 fs/fs-writeback.c:1889
 __writeback_inodes_wb+0xc6/0x280 fs/fs-writeback.c:1960
 wb_writeback+0x8d6/0xd70 fs/fs-writeback.c:2065
 wb_check_old_data_flush fs/fs-writeback.c:2165 [inline]
 wb_do_writeback fs/fs-writeback.c:2218 [inline]
 wb_workfn+0x871/0x12f0 fs/fs-writeback.c:2246
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
INFO: task kworker/u4:5:1029 blocked for more than 150 seconds.
      Not tainted 6.2.0-rc6-syzkaller-00273-g837c07cf68fe #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:5    state:D
 stack:22856 pid:1029  ppid:2      flags:0x00004000
Workqueue: writeback wb_workfn
 (flush-7:3)

Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5293 [inline]
 __schedule+0xb8a/0x5450 kernel/sched/core.c:6606
 schedule+0xde/0x1b0 kernel/sched/core.c:6682
 schedule_timeout+0x1e1/0x2a0 kernel/time/timer.c:2143
 do_wait_for_common kernel/sched/completion.c:85 [inline]
 __wait_for_common+0x1ce/0x5c0 kernel/sched/completion.c:106
 f2fs_issue_checkpoint+0x35c/0x460 fs/f2fs/checkpoint.c:1887
 f2fs_sync_fs+0x244/0x4c0 fs/f2fs/super.c:1669
 f2fs_balance_fs_bg+0xc95/0xf40 fs/f2fs/segment.c:500
 f2fs_write_node_pages+0x14a/0xd60 fs/f2fs/node.c:2109
 do_writepages+0x1af/0x690 mm/page-writeback.c:2581
 __writeback_single_inode+0x159/0x1440 fs/fs-writeback.c:1598
 writeback_sb_inodes+0x54d/0xf90 fs/fs-writeback.c:1889
 __writeback_inodes_wb+0xc6/0x280 fs/fs-writeback.c:1960
 wb_writeback+0x8d6/0xd70 fs/fs-writeback.c:2065
 wb_check_old_data_flush fs/fs-writeback.c:2165 [inline]
 wb_do_writeback fs/fs-writeback.c:2218 [inline]
 wb_workfn+0x871/0x12f0 fs/fs-writeback.c:2246
 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289
 worker_thread+0x669/0x1090 kernel/workqueue.c:2436
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
INFO: task syz-executor116:5082 blocked for more than 152 seconds.
      Not tainted 6.2.0-rc6-syzkaller-00273-g837c07cf68fe #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor116 state:D
 stack:26160 pid:5082  ppid:5079   flags:0x00004004
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5293 [inline]
 __schedule+0xb8a/0x5450 kernel/sched/core.c:6606
 schedule+0xde/0x1b0 kernel/sched/core.c:6682
 d_wait_lookup fs/dcache.c:2625 [inline]
 d_alloc_parallel+0xd85/0x1410 fs/dcache.c:2707
 __lookup_slow+0x193/0x460 fs/namei.c:1670

Crashes (83):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Manager Title
2023/02/06 00:49 upstream 837c07cf68fe be607b78 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2023/01/31 01:31 upstream 6d796c50f84c 9dfcf09c .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/02 04:57 upstream b229b6ca5abb 08977f5d .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs INFO: task hung in f2fs_issue_checkpoint
2022/11/02 03:11 upstream b229b6ca5abb edac4fd1 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/20 18:59 upstream b6e7fdfd6f6a 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/11/19 21:00 upstream fe24a97cf254 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/19 06:40 upstream 84368d882b96 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/11/19 05:26 upstream 84368d882b96 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/11/18 23:24 upstream 84368d882b96 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/16 12:37 upstream 81e7cfa3a9eb 3a127a31 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/11/11 22:45 upstream 4bbf3422df78 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/11/06 19:25 upstream 2f5065a0bc9d 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/06 05:03 upstream b208b9fbbcba 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/05 09:07 upstream 10d916c86eca 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/05 06:09 upstream 10d916c86eca 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/04 03:52 upstream f2f32f8af2b0 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/11/03 18:48 upstream b229b6ca5abb 7a2ebf95 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/02 23:16 upstream b229b6ca5abb 08977f5d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/02 01:00 upstream b229b6ca5abb edac4fd1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/01 10:33 upstream b229b6ca5abb a1d8560a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/01 00:50 upstream b229b6ca5abb 2a71366b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/10/30 23:38 upstream b229b6ca5abb 2a71366b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/10/27 13:52 upstream 98555239e4c3 86777b7f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/10/27 11:42 upstream 98555239e4c3 86777b7f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/10/26 20:25 upstream 4dc12f37a8e9 2159e4d2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/10/26 06:38 upstream 1a2dcbdde82e 1984aebd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/09/26 06:44 upstream 105a36f3694e 0042f2b4 .config console log report info [disk image] [vmlinux] ci2-upstream-fs INFO: task hung in f2fs_issue_checkpoint
2022/07/31 15:54 upstream 6a010258447d fef302b1 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/07/31 14:45 upstream 6a010258447d fef302b1 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/07/31 09:45 upstream 6a010258447d fef302b1 .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in f2fs_issue_checkpoint
2022/07/28 21:12 upstream 33ea1340bafe fb95c74d .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in f2fs_issue_checkpoint
2022/11/16 08:13 linux-next 3c1f24109dfc 3a127a31 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/08/03 05:49 linux-next cb71b93c2dc3 1c9013ac .config console log report info ci-upstream-linux-next-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/07/31 15:50 linux-next cb71b93c2dc3 fef302b1 .config console log report info ci-upstream-linux-next-kasan-gce-root INFO: task hung in f2fs_issue_checkpoint
2022/11/21 03:32 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/20 01:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/19 11:32 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/19 09:13 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 5bb70014 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/17 09:39 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 3a127a31 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/16 09:23 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9500fc6e9e60 3a127a31 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/14 15:58 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 943f4cb8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/13 18:26 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/13 02:03 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/12 12:53 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/12 07:45 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/11 09:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/11 07:05 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 1621b6eaebf7 3ead01ad .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/10 00:09 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 56751c56c2a2 5fa28208 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/09 17:19 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 56751c56c2a2 5fa28208 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/07 08:09 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 6d752409 .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/03 12:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 7a2ebf95 .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/03 04:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 08977f5d .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/03 03:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 08977f5d .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/01 22:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 edac4fd1 .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/11/01 09:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 a1d8560a .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/10/30 17:54 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 2a71366b .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/10/29 14:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 899d812a .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/10/29 12:10 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 899d812a .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
2022/10/28 20:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 ea12ae9b .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in f2fs_issue_checkpoint
* Struck through repros no longer work on HEAD.