INFO: task hung in fsnotify_connector_destroy_workfn (2)

From: syzbot
Date: Fri Sep 14 2018 - 22:33:10 EST

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Hello,

syzbot found the following crash on:

HEAD commit: 11da3a7f84f1 Linux 4.19-rc3
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=141ffbca400000
kernel config: https://syzkaller.appspot.com/x/.config?x=9917ff4b798e1a1e
dashboard link: https://syzkaller.appspot.com/bug?extid=6fb572170402d311dd39
compiler: gcc (GCC) 8.0.1 20180413 (experimental)
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=136a60ae400000

IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+6fb572170402d311dd39@xxxxxxxxxxxxxxxxxxxxxxxxx

hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
INFO: task kworker/u4:1:23 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
Not tainted 4.19.0-rc3+ #231
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
kworker/u4:1 D20760 23 2 0x80000000
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
Workqueue: events_unbound fsnotify_connector_destroy_workfn
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
context_switch kernel/sched/core.c:2825 [inline]
__schedule+0x86c/0x1ed0 kernel/sched/core.c:3473
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
schedule+0xfe/0x460 kernel/sched/core.c:3517
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
schedule_timeout+0x1cc/0x260 kernel/time/timer.c:1780
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
do_wait_for_common kernel/sched/completion.c:83 [inline]
__wait_for_common kernel/sched/completion.c:104 [inline]
wait_for_common kernel/sched/completion.c:115 [inline]
wait_for_completion+0x427/0x8a0 kernel/sched/completion.c:136
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
__synchronize_srcu+0x184/0x230 kernel/rcu/srcutree.c:934
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
synchronize_srcu_expedited kernel/rcu/srcutree.c:959 [inline]
synchronize_srcu+0x356/0x5ab kernel/rcu/srcutree.c:1010
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
fsnotify_connector_destroy_workfn+0x44/0xa0 fs/notify/mark.c:174
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
process_one_work+0xc90/0x1b90 kernel/workqueue.c:2153
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
worker_thread+0x17f/0x1390 kernel/workqueue.c:2296
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
kthread+0x35a/0x420 kernel/kthread.c:246
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:413
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
INFO: task kworker/u4:5:2763 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
Not tainted 4.19.0-rc3+ #231
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
kworker/u4:5 D
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
13912 2763 2 0x80000000
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
Workqueue: events_unbound fsnotify_mark_destroy_workfn
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
context_switch kernel/sched/core.c:2825 [inline]
__schedule+0x86c/0x1ed0 kernel/sched/core.c:3473
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
schedule+0xfe/0x460 kernel/sched/core.c:3517
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
schedule_timeout+0x1cc/0x260 kernel/time/timer.c:1780
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
do_wait_for_common kernel/sched/completion.c:83 [inline]
__wait_for_common kernel/sched/completion.c:104 [inline]
wait_for_common kernel/sched/completion.c:115 [inline]
wait_for_completion+0x427/0x8a0 kernel/sched/completion.c:136
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
__synchronize_srcu+0x184/0x230 kernel/rcu/srcutree.c:934
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
synchronize_srcu+0x440/0x5ab kernel/rcu/srcutree.c:1012
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
fsnotify_mark_destroy_workfn+0x1be/0x510 fs/notify/mark.c:772
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
process_one_work+0xc90/0x1b90 kernel/workqueue.c:2153
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
worker_thread+0x17f/0x1390 kernel/workqueue.c:2296
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
kthread+0x35a/0x420 kernel/kthread.c:246
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:413
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0

Showing all locks held in the system:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
3 locks held by kworker/0:0/5:
3 locks held by kworker/1:0/19:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
2 locks held by kworker/u4:1/23:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000a4cafcdc
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(wq_completion)"events_unbound"
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: __write_once_size include/linux/compiler.h:215 [inline]
, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline]
, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline]
, at: set_work_data kernel/workqueue.c:617 [inline]
, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
, at: process_one_work+0xb43/0x1b90 kernel/workqueue.c:2124
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#1: 00000000dfade95d
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(connector_reaper_work){+.+.}, at: process_one_work+0xb9a/0x1b90 kernel/workqueue.c:2128
5 locks held by kworker/u4:3/80:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
000000009a5c59fb
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
((wq_completion)"%s""netns"){+.+.}, at: __write_once_size include/linux/compiler.h:215 [inline]
((wq_completion)"%s""netns"){+.+.}, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
((wq_completion)"%s""netns"){+.+.}, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline]
((wq_completion)"%s""netns"){+.+.}, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline]
((wq_completion)"%s""netns"){+.+.}, at: set_work_data kernel/workqueue.c:617 [inline]
((wq_completion)"%s""netns"){+.+.}, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0xb43/0x1b90 kernel/workqueue.c:2124
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
00000000191741b6
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
net_cleanup_work){+.+.}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: process_one_work+0xb9a/0x1b90 kernel/workqueue.c:2128
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#2:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
0000000081d8c4f5
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
pernet_ops_rwsem
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: cleanup_net+0x13f/0xb10 net/core/net_namespace.c:518
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#3:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000cfddf12a
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}, at: rtnl_lock+0x17/0x20 net/core/rtnetlink.c:77
#4:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000adc11da2
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
rcu_preempt_state.exp_mutex){+.+.}, at: exp_funnel_lock kernel/rcu/tree_exp.h:297 [inline]
rcu_preempt_state.exp_mutex){+.+.}, at: _synchronize_rcu_expedited+0x562/0xfd0 kernel/rcu/tree_exp.h:667
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
1 lock held by khungtaskd/954:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#0: 00000000665b7ca6 (
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
rcu_read_lock
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){....}, at: debug_show_all_locks+0xd0/0x424 kernel/locking/lockdep.c:4436
2 locks held by kworker/u4:5/2763:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
00000000a4cafcdc
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(wq_completion)"events_unbound"
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: __write_once_size include/linux/compiler.h:215 [inline]
, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline]
, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline]
, at: set_work_data kernel/workqueue.c:617 [inline]
, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
, at: process_one_work+0xb43/0x1b90 kernel/workqueue.c:2124
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
0000000015cd874b
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(reaper_work).work
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: process_one_work+0xb9a/0x1b90 kernel/workqueue.c:2128
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
3 locks held by kworker/0:2/2911:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
0000000001d6b697
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(wq_completion)"%s"("ipv6_addrconf")
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: __write_once_size include/linux/compiler.h:215 [inline]
, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline]
, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline]
, at: set_work_data kernel/workqueue.c:617 [inline]
, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
, at: process_one_work+0xb43/0x1b90 kernel/workqueue.c:2124
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
00000000c720eac4
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(work_completion)(&(&ifa->dad_work)->work)
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: process_one_work+0xb9a/0x1b90 kernel/workqueue.c:2128
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#2:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000cfddf12a
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: rtnl_lock+0x17/0x20 net/core/rtnetlink.c:77
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
2 locks held by getty/5305:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
000000005215db21
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
000000001f1b258b
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
&ldata->atomic_read_lock
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: n_tty_read+0x335/0x1ce0 drivers/tty/n_tty.c:2140
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
2 locks held by getty/5306:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
000000005e69ee83
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
#1: 0000000000b35791 (&ldata->atomic_read_lock
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: n_tty_read+0x335/0x1ce0 drivers/tty/n_tty.c:2140
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
2 locks held by getty/5307:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000a3e5fdcd
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
000000001af5ef30
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(&ldata->atomic_read_lock){+.+.}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: n_tty_read+0x335/0x1ce0 drivers/tty/n_tty.c:2140
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
2 locks held by getty/5308:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
000000008ef488bc
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
000000007a5cab3d
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(&ldata->atomic_read_lock
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
, at: n_tty_read+0x335/0x1ce0 drivers/tty/n_tty.c:2140
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
2 locks held by getty/5309:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
0000000008bab84e
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
000000003db87bad
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
&ldata->atomic_read_lock
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){+.+.}, at: n_tty_read+0x335/0x1ce0 drivers/tty/n_tty.c:2140
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
2 locks held by getty/5310:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
#0:
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
00000000c01f0bf4
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
&tty->ldisc_sem
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
){++++}
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
, at: ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:353
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
#1:
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
00000000590d31e5
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
hid-generic 0000:0000:0000.0005: unknown main item tag 0x0
hid-generic 0000:0000:0000.0006: unknown main item tag 0x0
(
hid-generic 0000:0000:0000.0006: unknown main item tag

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