INFO: task syz-executor.4:5570 blocked for more than 143 seconds.
      Not tainted 6.6.0-syzkaller-15365-g305230142ae0 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.4  state:D
 stack:26768 pid:5570  tgid:5570  ppid:5444   flags:0x00000006
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5376 [inline]
 __schedule+0xee2/0x59a0 kernel/sched/core.c:6688
 __schedule_loop kernel/sched/core.c:6763 [inline]
 schedule+0xe7/0x270 kernel/sched/core.c:6778
 schedule_timeout+0x278/0x2c0 kernel/time/timer.c:2143
 do_wait_for_common kernel/sched/completion.c:95 [inline]
 __wait_for_common+0x3e0/0x5f0 kernel/sched/completion.c:116
 __flush_work+0x523/0xa10 kernel/workqueue.c:3407
 __cancel_work_timer+0x3ef/0x580 kernel/workqueue.c:3494
 uhid_dev_destroy drivers/hid/uhid.c:585 [inline]
 uhid_char_release+0xca/0x210 drivers/hid/uhid.c:663
 __fput+0x270/0xbb0 fs/file_table.c:394
 __fput_sync+0x47/0x50 fs/file_table.c:475
 __do_sys_close fs/open.c:1590 [inline]
 __se_sys_close fs/open.c:1575 [inline]
 __x64_sys_close+0x87/0xf0 fs/open.c:1575
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7ff05027b8da
RSP: 002b:00007ff0504bfb10 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007ff05027b8da
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000032 R08: 0000001b2f160000 R09: 00007ff05039bf8c
R10: 00007ff0504bfc60 R11: 0000000000000293 R12: 00007ff04fe003c0
R13: ffffffffffffffff R14: 00007ff04fe00000 R15: 000000000001b85a
 </TASK>

Showing all locks held in the system:
3 locks held by kworker/1:0/23:
1 lock held by khungtaskd/29:
 #0: ffffffff8cfacfe0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire include/linux/rcupdate.h:301 [inline]
 #0: ffffffff8cfacfe0 (rcu_read_lock){....}-{1:2}, at: rcu_read_lock include/linux/rcupdate.h:747 [inline]
 #0: ffffffff8cfacfe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 kernel/locking/lockdep.c:6613
3 locks held by kworker/u4:2/32:
 #0: 
ffff888016a87538
 (
(wq_completion)cfg80211
){+.+.}-{0:0}
, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: 
ffffc90000a8fd80
 (
(work_completion)(&(&rdev->dfs_update_channels_wk)->work)
){+.+.}-{0:0}
, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: 
ffffffff8eab77e8
 (
rtnl_mutex
){+.+.}-{3:3}
, at: cfg80211_dfs_channels_update_work+0xd0/0x630 net/wireless/mlme.c:913
3 locks held by kworker/1:2/780:
2 locks held by kworker/u4:6/2437:
4 locks held by kworker/u4:8/2797:
 #0: 
ffff888015654d38
 (
(wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc9000b317d80 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: ffffffff8eaa2490 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9f/0xb20 net/core/net_namespace.c:576
 #3: ffffffff8eab77e8 (rtnl_mutex){+.+.}-{3:3}, at: wiphy_unregister+0x142/0xb70 net/wireless/core.c:1094
1 lock held by dhcpcd/4736:
 #0: ffffffff8eab77e8 (rtnl_mutex){+.+.}-{3:3}, at: __netlink_dump_start+0x16f/0x9c0 net/netlink/af_netlink.c:2335
2 locks held by getty/4830:
 #0: 
ffff88814c9b80a0
 (
&tty->ldisc_sem
){++++}-{0:0}
, at: tty_ldisc_ref_wait+0x24/0x80 drivers/tty/tty_ldisc.c:243
 #1: 
ffffc900015c72f0
 (
&ldata->atomic_read_lock
){+.+.}-{3:3}
, at: n_tty_read+0xfc6/0x1490 drivers/tty/n_tty.c:2201
7 locks held by kworker/1:3/5071:
3 locks held by kworker/0:3/5083:
3 locks held by kworker/1:5/5087:
3 locks held by kworker/0:6/5494:
2 locks held by kworker/0:8/5496:
 #0: 
ffff888013072938
 (
(wq_completion)rcu_gp
){+.+.}-{0:0}
, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc9000616fd80 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
3 locks held by kworker/1:8/5525:
 #0: ffff888013070d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x787/0x15c0 kernel/workqueue.c:2605
 #1: ffffc900061dfd80
 (
(linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7e9/0x15c0 kernel/workqueue.c:2606
 #2: 
ffffffff8eab77e8
 (
rtnl_mutex