rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P18032/1:b..l
rcu: 	(detected by 0, t=10502 jiffies, g=383877, q=7558 ncpus=2)
task:syz.2.19024     state:R  running task     stack:26624 pid:18032 tgid:18019 ppid:5594   task_flags:0x400040 flags:0x00080002
Call Trace:
 <TASK>
 __schedule+0x17db/0x58f0
 preempt_schedule_common+0x7f/0xd0
 preempt_schedule_thunk+0x16/0x40
 __local_bh_enable_ip+0xe9/0x140
 cfg80211_mlme_unregister_socket+0x2c8/0x650
 nl80211_netlink_notify+0x35d/0x860
 notifier_call_chain+0x1a5/0x3d0
 blocking_notifier_call_chain+0x6a/0x90
 netlink_release+0x11fb/0x1a80
 __sock_release+0xa0/0x1f0
 sock_close+0x1c/0x30
 __fput+0x418/0xa50
 fput_close_sync+0x11f/0x240
 __x64_sys_close+0x7e/0x110
 do_syscall_64+0x166/0x520
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f62b995e98e
RSP: 002b:00007f62ba803f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 00007f62ba8056c0 RCX: 00007f62b995e98e
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000029
RBP: 0000000000000029 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f62b9c263f8 R14: 00007f62b9c26360 R15: 00007ffdef528128
 </TASK>
