------------[ cut here ]------------ WARNING: CPU: 1 PID: 1163 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x4ad/0x550 net/wireless/ibss.c:37 Modules linked in: CPU: 1 PID: 1163 Comm: kworker/u4:5 Not tainted 6.5.0-rc6-syzkaller-00253-g9e6c269de404 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 Workqueue: cfg80211 cfg80211_event_work RIP: 0010:__cfg80211_ibss_joined+0x4ad/0x550 net/wireless/ibss.c:37 Code: e9 e5 fd ff ff e8 c3 bc ef f7 0f 0b e9 6c fe ff ff e8 d7 c9 43 f8 e9 4a fc ff ff e8 8d c9 43 f8 e9 8e fc ff ff e8 a3 bc ef f7 <0f> 0b e9 99 fc ff ff e8 97 bc ef f7 0f 0b e8 d0 c9 43 f8 e9 e2 fb RSP: 0018:ffffc90005997b70 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888073514c90 RCX: 0000000000000000 RDX: ffff888021df9dc0 RSI: ffffffff89964bfd RDI: ffffffff8ac81200 RBP: ffffc90005997c20 R08: 0000000000000001 R09: fffffbfff2309ddd R10: ffffffff9184eeef R11: 0000000000000000 R12: ffff888073514000 R13: 1ffff92000b32f72 R14: 0000000000000000 R15: ffffc90005997bb0 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffe12d7e5f8 CR3: 000000002a5d7000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cfg80211_process_wdev_events+0x407/0x5f0 net/wireless/util.c:1065 cfg80211_process_rdev_events+0x9f/0x130 net/wireless/util.c:1093 cfg80211_event_work+0x2b/0x40 net/wireless/core.c:333 process_one_work+0xaa2/0x16f0 kernel/workqueue.c:2600 worker_thread+0x687/0x1110 kernel/workqueue.c:2751 kthread+0x33a/0x430 kernel/kthread.c:389 ret_from_fork+0x2c/0x70 arch/x86/kernel/process.c:145 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304