------------[ cut here ]------------ WARNING: CPU: 0 PID: 8799 at net/wireless/nl80211.c:19469 cfg80211_bss_color_notify+0x5f6/0x8b0 net/wireless/nl80211.c:19469 Modules linked in: CPU: 0 PID: 8799 Comm: kworker/u8:18 Not tainted 6.9.0-syzkaller-05151-g1b294a1f3561 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: phy9 ieee80211_color_collision_detection_work RIP: 0010:cfg80211_bss_color_notify+0x5f6/0x8b0 net/wireless/nl80211.c:19469 Code: 00 e8 0e b7 b7 fe 48 83 c4 08 89 c1 c1 f8 1f 21 c8 e9 08 fd ff ff e8 e9 93 ba f6 90 0f 0b 90 e9 71 fb ff ff e8 db 93 ba f6 90 <0f> 0b 90 e9 38 fb ff ff e8 cd 93 ba f6 c6 05 64 6c bb 04 01 90 48 RSP: 0018:ffffc90002e1faa0 EFLAGS: 00010293 RAX: ffffffff8adbc955 RBX: 0000000000000000 RCX: ffff888057a4da00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90002e1fbb0 R08: ffffffff8adbc482 R09: 1ffffffff1f593a5 R10: dffffc0000000000 R11: ffffffff8af73fa0 R12: 1ffff920005c3f5c R13: ffff88807e100000 R14: ffff88807e100cb0 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b33134000 CR3: 000000006170a000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work kernel/workqueue.c:3267 [inline] process_scheduled_works+0xa10/0x17c0 kernel/workqueue.c:3348 worker_thread+0x86d/0xd70 kernel/workqueue.c:3429 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244