------------[ cut here ]------------ WARNING: CPU: 0 PID: 11 at net/wireless/core.h:246 cfg80211_ch_switch_notify+0x44f/0x770 net/wireless/nl80211.c:19077 Modules linked in: CPU: 0 PID: 11 Comm: kworker/u4:1 Not tainted 6.1.107-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Workqueue: phy53 ieee80211_csa_finalize_work RIP: 0010:ASSERT_WDEV_LOCK net/wireless/core.h:246 [inline] RIP: 0010:cfg80211_ch_switch_notify+0x44f/0x770 net/wireless/nl80211.c:19077 Code: 4d 89 ec 44 8b 6c 24 04 e9 b8 fd ff ff e8 19 10 7e f7 0f 0b e9 f6 fd ff ff e8 0d 10 7e f7 0f 0b e9 a0 fd ff ff e8 01 10 7e f7 <0f> 0b e9 71 fc ff ff 0f 0b 42 0f b6 04 23 84 c0 0f 85 45 01 00 00 RSP: 0018:ffffc90000107bd0 EFLAGS: 00010293 RAX: ffffffff8a0c9e6f RBX: 0000000000000000 RCX: ffff88813fefbb80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888068d08c90 R08: ffffffff8a0c9ada R09: fffffbfff1d33b4e R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff888073d38760 R14: ffff888068d0a330 R15: ffff888073d3ac98 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b30e0eff8 CR3: 0000000027be3000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: ieee80211_csa_finalize_work+0xf8/0x140 net/mac80211/cfg.c:3602 process_one_work+0x8a9/0x11d0 kernel/workqueue.c:2292 worker_thread+0xa47/0x1200 kernel/workqueue.c:2439 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295