------------[ cut here ]------------ WARNING: CPU: 1 PID: 13 at net/wireless/nl80211.c:19473 cfg80211_bss_color_notify+0x60b/0x7d0 net/wireless/nl80211.c:19473 Modules linked in: CPU: 1 PID: 13 Comm: kworker/u32:1 Not tainted 6.10.0-rc6-syzkaller-00212-g1dd28064d416 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: phy29 ieee80211_color_collision_detection_work RIP: 0010:cfg80211_bss_color_notify+0x60b/0x7d0 net/wireless/nl80211.c:19473 Code: d8 52 f7 49 8d 7f 68 be ff ff ff ff e8 4e 4d ac 00 31 ff 89 c3 89 c6 e8 e3 d3 52 f7 85 db 0f 85 16 fb ff ff e8 d6 d8 52 f7 90 <0f> 0b 90 e9 08 fb ff ff e8 c8 d8 52 f7 0f b6 44 24 1c ba 01 00 00 RSP: 0018:ffffc90000107bf0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8a3b0bad RDX: ffff888017e98000 RSI: ffffffff8a3b0bba RDI: 0000000000000005 RBP: 000000000000008d R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 1ffffffff272b610 R12: ffff888046fcc000 R13: 000000000003d90c R14: ffff888046fcccb0 R15: ffff88802fb80700 FS: 0000000000000000(0000) GS:ffff88806b100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000002039c000 CR3: 000000003a1e6000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3248 process_scheduled_works kernel/workqueue.c:3329 [inline] worker_thread+0x6c8/0xf30 kernel/workqueue.c:3409 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244