wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1031 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3f4/0x4a0 net/wireless/ibss.c:48 Modules linked in: CPU: 0 PID: 1031 Comm: kworker/u4:5 Not tainted 6.1.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Workqueue: cfg80211 cfg80211_event_work RIP: 0010:__cfg80211_ibss_joined+0x3f4/0x4a0 net/wireless/ibss.c:37 Code: e8 41 39 a3 f9 48 8b 34 24 e9 d2 fc ff ff 48 89 34 24 e8 0f 39 a3 f9 48 8b 34 24 e9 f8 fc ff ff e8 21 39 a3 f9 e9 2b ff ff ff <0f> 0b e9 f0 fc ff ff 0f 0b 48 89 34 24 e8 1a 39 a3 f9 48 8b 34 24 RSP: 0018:ffffc90004bbfbd8 EFLAGS: 00010246 RAX: 0000000000000002 RBX: ffff88807d8a0c90 RCX: 1ffffffff1f4d8d6 RDX: 0000000000000000 RSI: ffffffff890be840 RDI: ffffffff89662460 RBP: ffff88807d8a0000 R08: 0000000000000001 R09: ffffffff8fa45a27 R10: 0000000000000001 R11: ffff888026a08190 R12: 1ffff92000977f7d R13: ffff88807a573018 R14: 0000000000000000 R15: 0000000000000282 FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5cc34deb20 CR3: 00000000283be000 CR4: 0000000000350ee0 Call Trace: cfg80211_process_wdev_events+0x39e/0x5a0 net/wireless/util.c:986 cfg80211_process_rdev_events+0x7f/0xf0 net/wireless/util.c:1014 cfg80211_event_work+0x22/0x30 net/wireless/core.c:328 process_one_work+0x8ba/0x14b0 kernel/workqueue.c:2289 worker_thread+0x598/0xec0 kernel/workqueue.c:2436 kthread+0x294/0x330 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308