------------[ cut here ]------------ WARNING: CPU: 0 PID: 11 at net/mac80211/ibss.c:503 ieee80211_ibss_csa_beacon+0x5f9/0x740 net/mac80211/ibss.c:503 Modules linked in: CPU: 0 PID: 11 Comm: kworker/u4:1 Not tainted 5.19.0-rc8-syzkaller-00129-gc67cc4315a8e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 Workqueue: phy13 ieee80211_csa_finalize_work RIP: 0010:ieee80211_ibss_csa_beacon+0x5f9/0x740 net/mac80211/ibss.c:503 Code: f8 48 c7 c2 e0 fd f3 8a be b8 02 00 00 48 c7 c7 40 fe f3 8a c6 05 11 f1 e2 04 01 e8 39 f1 6e 00 e9 df fb ff ff e8 a7 72 b6 f8 <0f> 0b 41 bd ea ff ff ff e9 ee fd ff ff e8 f5 4f 03 f9 e9 d3 fa ff RSP: 0000:ffffc90000107c40 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888078aa4c80 RCX: 0000000000000000 RDX: ffff88813fec3b00 RSI: ffffffff88c3f769 RDI: 0000000000000000 RBP: 0000000000000002 R08: 0000000000000001 R09: ffffffff906859c7 R10: 0000000000000001 R11: 0000000000000024 R12: 0000000000000000 R13: ffff888078aa5b48 R14: ffff88804f5b0de0 R15: ffff888078aa5290 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020010000 CR3: 000000007f09e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_set_after_csa_beacon net/mac80211/cfg.c:3337 [inline] __ieee80211_csa_finalize+0x504/0xc80 net/mac80211/cfg.c:3393 ieee80211_csa_finalize net/mac80211/cfg.c:3416 [inline] ieee80211_csa_finalize_work+0x131/0x170 net/mac80211/cfg.c:3441 process_one_work+0x996/0x1610 kernel/workqueue.c:2289 worker_thread+0x665/0x1080 kernel/workqueue.c:2436 kthread+0x2e9/0x3a0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306