------------[ cut here ]------------
WARNING: CPU: 0 PID: 140 at net/mac80211/tx.c:4851 __ieee80211_beacon_get+0x183d/0x2080 net/mac80211/tx.c:5075
Modules linked in:
CPU: 0 PID: 140 Comm: kworker/u4:1 Not tainted 5.15.154-syzkaller #0
vkms_vblank_simulate: vblank timer overrun
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: phy4 ieee80211_csa_finalize_work
RIP: 0010:__ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4851 [inline]
RIP: 0010:__ieee80211_beacon_get+0x183d/0x2080 net/mac80211/tx.c:5075
Code: ff e8 d7 21 cb f7 0f 0b e9 4b fa ff ff e8 cb 21 cb f7 0f 0b e9 3b fe ff ff e8 bf 21 cb f7 0f 0b e9 06 ee ff ff e8 b3 21 cb f7 <0f> 0b e9 91 f0 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 2d ea
vkms_vblank_simulate: vblank timer overrun
RSP: 0018:ffffc90000007900 EFLAGS: 00010246
RAX: ffffffff89b53a4d RBX: 0000000000000000 RCX: ffff888012aa8000
RDX: 0000000000000101 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90000007b30 R08: ffffffff89b52ad8 R09: ffffffff89b524ab
R10: 0000000000000003 R11: ffff888012aa8000 R12: dffffc0000000000
R13: ffff88805e260c80 R14: ffff88805e262298 R15: 1ffff92000000f30
vkms_vblank_simulate: vblank timer overrun
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564b9a736a18 CR3: 00000000616c4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
vkms_vblank_simulate: vblank timer overrun
 ieee80211_beacon_get_tim+0xb7/0x950 net/mac80211/tx.c:5194
 ieee80211_beacon_get include/net/mac80211.h:4981 [inline]
 mac80211_hwsim_beacon_tx+0xe2/0x8a0 drivers/net/wireless/mac80211_hwsim.c:1812
 __iterate_interfaces+0x21e/0x4b0 net/mac80211/util.c:793
 ieee80211_iterate_active_interfaces_atomic+0xaf/0x140 net/mac80211/util.c:829
 mac80211_hwsim_beacon+0xa7/0x180 drivers/net/wireless/mac80211_hwsim.c:1865
 __run_hrtimer kernel/time/hrtimer.c:1686 [inline]
 __hrtimer_run_queues+0x598/0xcf0 kernel/time/hrtimer.c:1750
 hrtimer_run_softirq+0x196/0x2c0 kernel/time/hrtimer.c:1767
 __do_softirq+0x3b3/0x93a kernel/softirq.c:558
 do_softirq+0x162/0x240 kernel/softirq.c:459
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x1b1/0x1f0 kernel/softirq.c:383
 spin_unlock_bh include/linux/spinlock.h:408 [inline]
 ieee80211_check_fast_xmit+0x524/0x1480 net/mac80211/tx.c:3163
 ieee80211_check_fast_xmit_iface+0x179/0x240 net/mac80211/tx.c:3187
 ieee80211_vif_use_reserved_switch+0x14a1/0x2730 net/mac80211/chan.c:1521
 ieee80211_vif_use_reserved_context+0x328/0x560 net/mac80211/chan.c:1768
 __ieee80211_csa_finalize net/mac80211/cfg.c:3230 [inline]
 ieee80211_csa_finalize+0x443/0xb10 net/mac80211/cfg.c:3262
 ieee80211_csa_finalize_work+0xf8/0x140 net/mac80211/cfg.c:3287
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:334
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:300
 </TASK>