syzbot

 sign-in | mailing list | source | docs
🐞 Open [983] ≡ Subsystems 🐞 Fixed [4543] 🐞 Invalid [10476] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

INFO: task hung in blkdev_fallocate

Status: upstream: reported C repro on 2022/01/03 09:11
Labels: block (incorrect?)
Reported-by: syzbot+39b75c02b8be0a061bfc@syzkaller.appspotmail.com
First crash: 577d, last: 19h29m

Cause bisection: failed (error log, bisect log)

Fix bisection: failed (error log, bisect log)
▶ ▼ Duplicate bugs (1)
duplicates (1):
Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
INFO: task can't die in blkdev_common_ioctl 64 3h27m 421d 0/24 closed as dup on 2022/04/02 11:26
▶ ▼ Discussions (5)
Title Replies (including bot) Last reply
[syzbot] Monthly block report (May 2023) 0 (1) 2023/05/05 08:06
[syzbot] Monthly block report 0 (1) 2023/04/03 16:00
[PATCH v2] block: add filemap_invalidate_lock_killable() 3 (3) 2022/09/28 11:16
[PATCH] block: add filemap_invalidate_lock_killable() 5 (5) 2022/02/14 08:17
[syzbot] INFO: task hung in blkdev_fallocate 0 (1) 2022/01/03 09:11
▶ ▼ Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 INFO: task hung in blkdev_fallocate origin:upstream C 7 1d06h 77d 0/3 upstream: reported C repro on 2023/03/12 23:16
linux-6.1 INFO: task hung in blkdev_fallocate origin:upstream C error 10 27d 82d 0/3 upstream: reported C repro on 2023/03/08 05:38

Sample crash report:
INFO: task syz-executor280:5013 blocked for more than 143 seconds.
      Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor280 state:D stack:28240 pid:5013  ppid:5010   flags:0x00004004
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5343 [inline]
 __schedule+0xc9a/0x5880 kernel/sched/core.c:6669
 schedule+0xde/0x1a0 kernel/sched/core.c:6745
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6804
 rwsem_down_write_slowpath+0x3e2/0x1220 kernel/locking/rwsem.c:1178
 __down_write_common kernel/locking/rwsem.c:1306 [inline]
 __down_write kernel/locking/rwsem.c:1315 [inline]
 down_write+0x1d2/0x200 kernel/locking/rwsem.c:1574
 filemap_invalidate_lock include/linux/fs.h:820 [inline]
 blkdev_fallocate+0x1e8/0x420 block/fops.c:649
 vfs_fallocate+0x48b/0xe40 fs/open.c:324
 ksys_fallocate fs/open.c:347 [inline]
 __do_sys_fallocate fs/open.c:355 [inline]
 __se_sys_fallocate fs/open.c:353 [inline]
 __x64_sys_fallocate+0xd3/0x140 fs/open.c:353
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f6215977e09
RSP: 002b:00007fff7c2f1a18 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007f6215977e09
RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001
R10: 0000010000000002 R11: 0000000000000246 R12: 00007f621593b5e0
R13: 0000000000000000 R14: 00007fff7c2f1a40 R15: 00007fff7c2f1a30
 </TASK>
INFO: task syz-executor280:5014 blocked for more than 143 seconds.
      Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor280 state:D stack:28240 pid:5014  ppid:5012   flags:0x00004004
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5343 [inline]
 __schedule+0xc9a/0x5880 kernel/sched/core.c:6669
 schedule+0xde/0x1a0 kernel/sched/core.c:6745
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6804
 rwsem_down_write_slowpath+0x3e2/0x1220 kernel/locking/rwsem.c:1178
 __down_write_common kernel/locking/rwsem.c:1306 [inline]
 __down_write kernel/locking/rwsem.c:1315 [inline]
 down_write+0x1d2/0x200 kernel/locking/rwsem.c:1574
 filemap_invalidate_lock include/linux/fs.h:820 [inline]
 blkdev_fallocate+0x1e8/0x420 block/fops.c:649
 vfs_fallocate+0x48b/0xe40 fs/open.c:324
 ksys_fallocate fs/open.c:347 [inline]
 __do_sys_fallocate fs/open.c:355 [inline]
 __se_sys_fallocate fs/open.c:353 [inline]
 __x64_sys_fallocate+0xd3/0x140 fs/open.c:353
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f6215977e09
RSP: 002b:00007fff7c2f1a18 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007f6215977e09
RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001
R10: 0000010000000002 R11: 0000000000000246 R12: 00007f621593b5e0
R13: 0000000000000000 R14: 00007fff7c2f1a40 R15: 00007fff7c2f1a30
 </TASK>
INFO: task syz-executor280:5031 blocked for more than 143 seconds.
      Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor280 state:D stack:26880 pid:5031  ppid:5003   flags:0x00004004
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5343 [inline]
 __schedule+0xc9a/0x5880 kernel/sched/core.c:6669
 schedule+0xde/0x1a0 kernel/sched/core.c:6745
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:6804
 rwsem_down_write_slowpath+0x3e2/0x1220 kernel/locking/rwsem.c:1178
 __down_write_common kernel/locking/rwsem.c:1306 [inline]
 __down_write kernel/locking/rwsem.c:1315 [inline]
 down_write+0x1d2/0x200 kernel/locking/rwsem.c:1574
 filemap_invalidate_lock include/linux/fs.h:820 [inline]
 blkdev_fallocate+0x1e8/0x420 block/fops.c:649
 vfs_fallocate+0x48b/0xe40 fs/open.c:324
 ksys_fallocate fs/open.c:347 [inline]
 __do_sys_fallocate fs/open.c:355 [inline]
 __se_sys_fallocate fs/open.c:353 [inline]
 __x64_sys_fallocate+0xd3/0x140 fs/open.c:353
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f6215977e09
RSP: 002b:00007fff7c2f1a18 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
RAX: ffffffffffffffda RBX: 00000000000f4240 RCX: 00007f6215977e09
RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001
R10: 0000010000000002 R11: 0000000000000246 R12: 000000000000d8cf
R13: 00007fff7c2f1a2c R14: 00007fff7c2f1a40 R15: 00007fff7c2f1a30
 </TASK>

Showing all locks held in the system:
1 lock held by rcu_tasks_kthre/13:
 #0: ffffffff8c799630 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80 kernel/rcu/tasks.h:518
1 lock held by rcu_tasks_trace/14:
 #0: ffffffff8c799330 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80 kernel/rcu/tasks.h:518
1 lock held by khungtaskd/28:
 #0: ffffffff8c79a240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340 kernel/locking/lockdep.c:6545
2 locks held by getty/4755:
 #0: ffff888028bc4098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80 drivers/tty/tty_ldisc.c:243
 #1: ffffc900015802f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0 drivers/tty/n_tty.c:2176
1 lock held by syz-executor280/5009:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649
1 lock held by syz-executor280/5013:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649
1 lock held by syz-executor280/5014:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649
1 lock held by syz-executor280/5031:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649
1 lock held by syz-executor280/5032:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649
1 lock held by syz-executor280/5039:
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_invalidate_lock include/linux/fs.h:820 [inline]
 #0: ffff888148c988b0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1e8/0x420 block/fops.c:649

=============================================

NMI backtrace for cpu 1
CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106
 nmi_cpu_backtrace+0x29c/0x350 lib/nmi_backtrace.c:113
 nmi_trigger_cpumask_backtrace+0x2a4/0x300 lib/nmi_backtrace.c:62
 trigger_all_cpu_backtrace include/linux/nmi.h:148 [inline]
 check_hung_uninterruptible_tasks kernel/hung_task.c:222 [inline]
 watchdog+0xe16/0x1090 kernel/hung_task.c:379
 kthread+0x344/0x440 kernel/kthread.c:379
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
RIP: 0010:tsc_verify_tsc_adjust+0x79/0x2e0 arch/x86/kernel/tsc_sync.c:51
Code: e0 21 72 09 5b 5d 41 5c 41 5d 41 5e c3 4a 8d 3c e5 00 1a 13 8c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <0f> 85 e4 01 00 00 4e 8b 24 e5 00 1a 13 8c e8 34 d5 f8 ff 85 c0 75
RSP: 0018:ffffffff8c407de0 EFLAGS: 00000046
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff81604059
RDX: 1ffffffff1826340 RSI: 0000000000000001 RDI: ffffffff8c131a00
RBP: 0000000000028200 R08: 0000000000000000 R09: ffffffff8e7a8ad7
R10: fffffbfff1cf515a R11: 0000000000000000 R12: 0000000000000000
R13: ffffffff8e7a8ad0 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f62159e8130 CR3: 000000000c572000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 arch_cpu_idle_enter+0xb/0x10 arch/x86/kernel/process.c:733
 do_idle+0xfc/0x3c0 kernel/sched/idle.c:269
 cpu_startup_entry+0x18/0x20 kernel/sched/idle.c:379
 rest_init+0x16f/0x2b0 init/main.c:735
 arch_call_rest_init+0x13/0x30 init/main.c:834
 start_kernel+0x3b6/0x490 init/main.c:1088
 x86_64_start_reservations+0x18/0x30 arch/x86/kernel/head64.c:556
 x86_64_start_kernel+0xb3/0xc0 arch/x86/kernel/head64.c:537
 secondary_startup_64_no_verify+0xf4/0xfb
 </TASK>

Crashes (83):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Manager Title
2023/05/01 15:12 upstream 58390c8ce1bd 62df2017 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2023/05/01 09:37 upstream 58390c8ce1bd 62df2017 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2023/04/30 13:48 upstream 1ae78a14516b 62df2017 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2023/03/13 16:49 upstream eeac8ede1755 026e2200 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2023/02/01 11:40 upstream 58706f7fb045 9dfcf09c .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2023/01/21 21:23 upstream f883675bf652 cc0f9968 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/12/04 03:13 upstream a1e9185d20b5 e080de16 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/10/14 16:19 upstream 55be6084c8e0 4954e4b2 .config strace log report syz C [disk image] [vmlinux] ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/10/08 00:38 upstream 4c86114194e6 79a59635 .config strace log report syz C [disk image] [vmlinux] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/10/01 19:31 upstream ffb4d94b4314 feb56351 .config strace log report syz C [disk image] [vmlinux] ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/09/29 08:46 upstream 49c13ed0316d a41a2080 .config strace log report syz C [disk image] [vmlinux] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/09/27 05:00 upstream 3800a713b607 10323ddf .config strace log report syz C ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2022/07/07 09:56 upstream 9f09069cde34 bff65f44 .config strace log report syz C ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2022/06/03 09:16 upstream 50fd82b3a9a9 02dddea8 .config strace log report syz C ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/04/19 06:14 upstream b2d229d4ddb1 8bcc32a6 .config console log report syz C ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2021/12/30 08:55 upstream eec4df26e24e 6cc879d4 .config console log report syz C ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2023/05/22 11:37 linux-next 715abedee4cd 4bce1a3e .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/10/28 00:02 linux-next 4d48f589d294 86777b7f .config strace log report syz C [disk image] [vmlinux] ci-upstream-linux-next-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/05/28 17:39 linux-next d3fde8ff50ab a46af346 .config strace log report syz C ci-upstream-linux-next-kasan-gce-root INFO: task hung in blkdev_fallocate
2023/05/01 10:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 14f8db1c0f9a 62df2017 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2023/03/13 04:08 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fe15c26ee26e 5205ef30 .config console log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2022/09/27 18:27 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci c194837ebb57 87840e00 .config console log report syz C [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2023/05/28 10:30 upstream 4e893b5aa4ac cf184559 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2023/05/23 10:21 upstream 421ca22e3138 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2023/05/20 02:21 upstream cbd6ac3837cd 96689200 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2023/05/01 06:27 upstream 58390c8ce1bd 62df2017 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2023/04/09 22:14 upstream cdc9718d5e59 71147e29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2023/03/15 04:36 upstream 4979bf866825 0d5c4377 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2023/02/22 08:46 upstream 4a7d37e824f5 42a4d508 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2023/02/18 17:56 upstream 38f8ccde04a3 d02e9a70 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2023/02/15 16:48 upstream e1c04510f521 6be0f1f5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2023/02/14 09:57 upstream b408817d4884 93ae7e0a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2023/02/10 03:14 upstream 35674e787518 07980f9d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/12/15 22:27 upstream 041fae9c105a 6f9c033e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/12/11 18:14 upstream 4cee37b3a4e6 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2022/12/10 04:37 upstream 0d1409e4ff08 67be1ae7 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/12/08 02:34 upstream 8ed710da2873 d88f3abb .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/11/30 17:42 upstream 01f856ae6d0c 4c2a66e8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/11/26 09:57 upstream 0b1dcc2cf55a 74a66371 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/11/07 08:26 upstream 089d1c31224e 6d752409 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/10/12 08:48 upstream 55be6084c8e0 16a9c9e0 .config console log report info [disk image] [vmlinux] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/10/01 16:12 upstream ffb4d94b4314 feb56351 .config console log report info [disk image] [vmlinux] ci2-upstream-fs INFO: task hung in blkdev_fallocate
2022/09/14 20:39 upstream 3245cb65fd91 b884348d .config console log report info [disk image] [vmlinux] ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/08/22 13:26 upstream e3f259d33c0e 26a13b38 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2022/08/22 13:18 upstream e3f259d33c0e 26a13b38 .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/07/07 10:48 upstream 9f09069cde34 bff65f44 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/07/05 16:56 upstream c1084b6c5620 bff65f44 .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/06/30 13:15 upstream d9b2ba67917c 1434eec0 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2022/06/20 21:28 upstream 78ca55889a54 8d15e28d .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/06/14 13:31 upstream b13baccc3850 0f087040 .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/06/14 13:25 upstream b13baccc3850 0f087040 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/04/29 13:00 upstream 38d741cb70b3 e9076525 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/04/15 16:16 upstream 028192fea1de 8bcc32a6 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/04/12 15:29 upstream ce522ba9ef7e af01ee7d .config console log report info ci-upstream-kasan-gce-smack-root INFO: task hung in blkdev_fallocate
2022/03/14 07:26 upstream f0e18b03fcaf 9e8eaa75 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2022/03/08 10:49 upstream ea4424be1688 7bdd8b2c .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/01/16 20:45 upstream d0a231f01e5b 723cfaf0 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2022/01/01 18:47 upstream 800829388818 e1768e9c .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2021/12/30 07:16 upstream eec4df26e24e 6cc879d4 .config console log report info ci-upstream-kasan-gce INFO: task hung in blkdev_fallocate
2021/12/19 05:25 upstream 3f667b5d4053 44068e19 .config console log report info ci-upstream-kasan-gce-selinux-root INFO: task hung in blkdev_fallocate
2021/10/28 21:23 upstream 1fc596a56b33 be531bb4 .config console log report info ci-upstream-kasan-gce-root INFO: task hung in blkdev_fallocate
2021/11/11 20:40 upstream debe436e77c7 75b04091 .config console log report info ci-upstream-kasan-gce-386 INFO: task hung in blkdev_fallocate
2023/05/23 22:19 linux-next 715abedee4cd 4bce1a3e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task hung in blkdev_fallocate
2023/02/10 12:03 linux-next 38d2b86a665b 07980f9d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task hung in blkdev_fallocate
2023/03/31 16:00 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 59caa87f9dfb f325deb0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2022/10/29 15:19 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 blkdev_fallocate
2022/10/02 13:17 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bbed346d5a96 feb56351 .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2022/09/23 21:55 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci d2cd2931d2fd 0042f2b4 .config console log report info ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2022/09/21 12:12 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 5aa266bb455b 380f82fb .config console log report info [disk image] [vmlinux] ci-upstream-gce-arm64 INFO: task hung in blkdev_fallocate
2021/11/30 06:01 linux-next f81e94e91878 d0830353 .config console log report info ci-upstream-linux-next-kasan-gce-root INFO: task can't die in blkdev_fallocate
* Struck through repros no longer work on HEAD.