------------[ cut here ]------------
WARNING: CPU: 1 PID: 12 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3ca/0x440
Modules linked in:
CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted 6.16.0-rc5-syzkaller-00193-g40f92e79b0aa-dirty #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: cfg80211 cfg80211_event_work
RIP: 0010:__cfg80211_ibss_joined+0x3ca/0x440
Code: 00 00 00 75 69 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 18 d4 a2 00 cc e8 e2 e7 f0 f6 90 0f 0b 90 eb bd e8 d7 e7 f0 f6 90 <0f> 0b 90 4c 8b 6c 24 18 eb ad e8 c7 e7 f0 f6 90 0f 0b 90 e9 de fd
RSP: 0018:ffffc900000f78e0 EFLAGS: 00010293
RAX: ffffffff8acf4e99 RBX: dffffc0000000000 RCX: ffff88801c68d640
RDX: 0000000000000000 RSI: ffffffff8d998b1b RDI: ffffffff8be29c00
RBP: ffffc900000f79b8 R08: ffffffff8fa1f2f7 R09: 1ffffffff1f43e5e
R10: dffffc0000000000 R11: fffffbfff1f43e5f R12: ffff8881155c0d90
R13: 1ffff9200001ef24 R14: ffff88811db9b338 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8881a3c1b000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6b94e00218 CR3: 000000010b0ce000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 cfg80211_process_wdev_events+0x38a/0x4f0
 cfg80211_process_rdev_events+0xa1/0x110
 cfg80211_event_work+0x2c/0x60
 process_scheduled_works+0xae1/0x17b0
 worker_thread+0x8a0/0xda0
 kthread+0x711/0x8a0
 ret_from_fork+0x3fc/0x770
 ret_from_fork_asm+0x1a/0x30
 </TASK>
