------------[ cut here ]------------
WARNING: CPU: 0 PID: 149 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x4d5/0x580 net/wireless/ibss.c:37
Modules linked in:
CPU: 0 UID: 0 PID: 149 Comm: kworker/u8:5 Not tainted 6.15.0-rc5-syzkaller-00043-gd76bb1ebb558 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025
Workqueue: cfg80211 cfg80211_event_work
RIP: 0010:__cfg80211_ibss_joined+0x4d5/0x580 net/wireless/ibss.c:37
Code: ff ff e8 ce fb f1 f6 90 0f 0b 90 e9 58 fe ff ff e8 b0 80 56 f7 e9 22 fc ff ff e8 46 80 56 f7 e9 66 fc ff ff e8 ac fb f1 f6 90 <0f> 0b 90 e9 6f fc ff ff e8 9e fb f1 f6 90 0f 0b e8 b6 80 56 f7 e9
RSP: 0018:ffffc90002eb7af0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88807c404d90 RCX: 0000000000000006
RDX: ffff888021308000 RSI: ffffffff8ac93694 RDI: ffffffff8bf46ea0
RBP: ffffc90002eb7ba0 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff90852517 R11: 0000000000000000 R12: ffff88807c404000
R13: 1ffff920005d6f62 R14: 0000000000000000 R15: ffffc90002eb7b30
FS:  0000000000000000(0000) GS:ffff8881249e5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2fd14ff8 CR3: 000000005803d000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 cfg80211_process_wdev_events+0x3dd/0x5c0 net/wireless/util.c:1122
 cfg80211_process_rdev_events+0x9f/0x130 net/wireless/util.c:1149
 cfg80211_event_work+0x2e/0x50 net/wireless/core.c:331
 process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3238
 process_scheduled_works kernel/workqueue.c:3319 [inline]
 worker_thread+0x6c8/0xf10 kernel/workqueue.c:3400
 kthread+0x3c5/0x780 kernel/kthread.c:464
 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:153
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>