------------[ cut here ]------------ WARNING: CPU: 0 PID: 5703 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3c4/0x430 Modules linked in: CPU: 0 PID: 5703 Comm: kworker/u4:7 Not tainted 6.3.0-rc6-syzkaller-g0bcc40255504 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 Workqueue: cfg80211 cfg80211_event_work RIP: 0010:__cfg80211_ibss_joined+0x3c4/0x430 net/wireless/ibss.c:37 Code: 00 00 00 48 3b 84 24 80 00 00 00 75 75 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c5 64 81 f7 0f 0b eb c4 e8 bc 64 81 f7 <0f> 0b 4c 8b 6c 24 18 eb b6 e8 ae 64 81 f7 0f 0b e9 d0 fd ff ff e8 RSP: 0018:ffffc90005c5fac0 EFLAGS: 00010293 RAX: ffffffff8a090424 RBX: 0000000000000006 RCX: ffff888020218000 RDX: 0000000000000000 RSI: ffffffff8aea7da0 RDI: ffffffff8b37fec0 RBP: ffffc90005c5fb98 R08: dffffc0000000000 R09: fffffbfff205b645 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020d43678 R13: 1ffff92000b8bf60 R14: dffffc0000000000 R15: ffff888020558c90 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f451d6bf220 CR3: 0000000029e77000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cfg80211_process_wdev_events+0x3cf/0x530 net/wireless/util.c:1053 cfg80211_process_rdev_events+0xac/0x110 net/wireless/util.c:1081 cfg80211_event_work+0x2f/0x40 net/wireless/core.c:328 process_one_work+0x8a0/0x10e0 kernel/workqueue.c:2390 worker_thread+0xa63/0x1210 kernel/workqueue.c:2537 kthread+0x270/0x300 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308