wlan1: Creating new IBSS network, BSSID 7a:44:18:25:69:35 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 12835 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3cb/0x430 net/wireless/ibss.c:37 Modules linked in: CPU: 1 PID: 12835 Comm: kworker/u4:7 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 Workqueue: cfg80211 cfg80211_event_work RIP: 0010:__cfg80211_ibss_joined+0x3cb/0x430 net/wireless/ibss.c:37 Code: 04 25 28 00 00 00 48 3b 44 24 60 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 2e c9 9a f7 0f 0b eb bf e8 25 c9 9a f7 <0f> 0b eb b6 e8 1c c9 9a f7 0f 0b e9 e2 fd ff ff e8 10 c9 9a f7 0f RSP: 0000:ffffc90003447a40 EFLAGS: 00010293 RAX: ffffffff89ec1c2b RBX: dffffc0000000000 RCX: ffff88802746da00 RDX: 0000000000000000 RSI: ffffffff8acacb60 RDI: ffffffff8b1cf820 RBP: ffffc90003447af8 R08: ffffffff911e756f R09: 1ffffffff223cead R10: dffffc0000000000 R11: fffffbfff223ceae R12: ffff888025080d10 R13: ffff888059beb618 R14: 1ffff92000688f4c R15: 000000000000001f FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055ae355a1cf0 CR3: 000000000cf32000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: cfg80211_process_wdev_events+0x396/0x500 net/wireless/util.c:1119 cfg80211_process_rdev_events+0xa1/0x110 net/wireless/util.c:1147 cfg80211_event_work+0x2f/0x40 net/wireless/core.c:335 process_one_work kernel/workqueue.c:2653 [inline] process_scheduled_works+0xa60/0x1600 kernel/workqueue.c:2730 worker_thread+0xa5e/0xfe0 kernel/workqueue.c:2811 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293