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| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| android-414 | INFO: task hung in evdev_release | 1 | 2141d | 2141d | 0/1 | auto-closed as invalid on 2019/10/25 08:43 | |||
| upstream | INFO: task hung in evdev_release input | syz | done | error | 14 | 906d | 2340d | 0/28 | auto-obsoleted due to no activity on 2023/01/16 18:18 |
| upstream | INFO: task hung in evdev_release (2) input | 1 | 233d | 233d | 0/28 | auto-obsoleted due to no activity on 2024/10/21 13:41 |
INFO: task syz.2.6011:29344 blocked for more than 153 seconds.
Not tainted 6.12.0-rc6-syzkaller-00103-g226ff2e681d0 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz.2.6011 state:D
stack:27856 pid:29344 tgid:29344 ppid:16704 flags:0x00004006
Call Trace:
<TASK>
context_switch kernel/sched/core.c:5328 [inline]
__schedule+0x1042/0x34b0 kernel/sched/core.c:6690
__schedule_loop kernel/sched/core.c:6767 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6782
schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6839
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752
evdev_release+0x77/0x400 drivers/input/evdev.c:432
__fput+0x3f6/0xb60 fs/file_table.c:431
task_work_run+0x14e/0x250 kernel/task_work.c:239
resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
exit_to_user_mode_loop kernel/entry/common.c:114 [inline]
exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
__syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
syscall_exit_to_user_mode+0x24e/0x260 kernel/entry/common.c:218
do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5c811be719
RSP: 002b:00007ffc79a22038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 0000000000297101 RCX: 00007f5c811be719
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007f5c81377a80 R08: 0000000000000001 R09: 00007ffc79a2232f
R10: 00007f5c81040000 R11: 0000000000000246 R12: 00000000002983cf
R13: 00007ffc79a22140 R14: 0000000000000bea R15: ffffffffffffffff
</TASK>
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024/11/09 01:13 | https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing | 226ff2e681d0 | 6b856513 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-usb | INFO: task hung in evdev_release |