------------[ cut here ]------------
WARNING: CPU: 0 PID: 4298 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x428/0x4b0 net/wireless/ibss.c:37
Modules linked in:
CPU: 0 PID: 4298 Comm: kworker/u4:5 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
Workqueue: cfg80211 cfg80211_event_work
RIP: 0010:__cfg80211_ibss_joined+0x428/0x4b0 net/wireless/ibss.c:37
Code: 00 00 00 48 3b 84 24 80 00 00 00 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c1 7e f0 f7 0f 0b eb bb e8 b8 7e f0 f7 <0f> 0b eb b2 e8 af 7e f0 f7 0f 0b e9 77 fd ff ff e8 a3 7e f0 f7 0f
RSP: 0018:ffffc90003eb7aa0 EFLAGS: 00010293
RAX: ffffffff8991d3b8 RBX: dffffc0000000000 RCX: ffff88807c199dc0
RDX: 0000000000000000 RSI: ffffffff8a8c0620 RDI: ffffffff8adf0020
RBP: ffffc90003eb7b70 R08: ffffffff90ad82a7 R09: 1ffffffff215b054
R10: dffffc0000000000 R11: fffffbfff215b055 R12: ffff88801db5b618
R13: 1ffff920007d6f5c R14: 000000000000001f R15: ffff888054828c90
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000020000000d000 CR3: 000000007ccf3000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 cfg80211_process_wdev_events+0x3ad/0x550 net/wireless/util.c:1109
 cfg80211_process_rdev_events+0x9d/0x110 net/wireless/util.c:1137
 cfg80211_event_work+0x2b/0x40 net/wireless/core.c:330
 process_one_work+0x8a2/0x1160 kernel/workqueue.c:2292
 worker_thread+0xaa2/0x1270 kernel/workqueue.c:2439
 kthread+0x29d/0x330 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>