vkms_vblank_simulate: vblank timer overrun
wlan0: beacon TX faster than countdown (channel/color switch) completion
------------[ cut here ]------------
WARNING: CPU: 0 PID: 16 at net/wireless/scan.c:1666 rb_insert_bss net/wireless/scan.c:1666 [inline]
WARNING: CPU: 0 PID: 16 at net/wireless/scan.c:1666 cfg80211_insert_bss net/wireless/scan.c:1711 [inline]
WARNING: CPU: 0 PID: 16 at net/wireless/scan.c:1666 __cfg80211_bss_update+0x1caa/0x2120 net/wireless/scan.c:2053
Modules linked in:
CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:rb_insert_bss net/wireless/scan.c:1666 [inline]
RIP: 0010:cfg80211_insert_bss net/wireless/scan.c:1711 [inline]
RIP: 0010:__cfg80211_bss_update+0x1caa/0x2120 net/wireless/scan.c:2053
Code: fe 75 0a e8 58 ca ab f7 e9 40 ec ff ff 80 3d e8 7c ad 04 01 0f 85 50 02 00 00 e8 41 ca ab f7 e9 29 ec ff ff e8 37 ca ab f7 90 <0f> 0b 90 4c 8b 2c 24 e9 26 f2 ff ff e8 25 ca ab f7 90 0f 0b 90 e9
RSP: 0018:ffffc90000156db0 EFLAGS: 00010246
RAX: ffffffff8a12f3c9 RBX: ffff88805cd94000 RCX: ffff88801b2d5a00
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100
RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000100
R10: 0000000000000100 R11: 0000000000000002 R12: ffff88805cd94068
R13: ffff88805e96d020 R14: ffff88805ea10260 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff888126dfc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002000000005d8 CR3: 00000000289f0000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 cfg80211_inform_single_bss_data+0xbc1/0x1ab0 net/wireless/scan.c:2381
 cfg80211_inform_bss_data+0x203/0x3b40 net/wireless/scan.c:3240
 cfg80211_inform_bss_frame_data+0x3d7/0x730 net/wireless/scan.c:3331
 ieee80211_bss_info_update+0x749/0x9e0 net/mac80211/scan.c:226
 ieee80211_scan_rx+0x593/0xa20 net/mac80211/scan.c:355
 __ieee80211_rx_handle_packet net/mac80211/rx.c:5194 [inline]
 ieee80211_rx_list+0x212b/0x2bc0 net/mac80211/rx.c:5447
 ieee80211_rx_napi+0x1a8/0x3d0 net/mac80211/rx.c:5470
 ieee80211_rx include/net/mac80211.h:5214 [inline]
 ieee80211_handle_queued_frames+0xe8/0x1f0 net/mac80211/main.c:453
 tasklet_action_common+0x39c/0x6a0 kernel/softirq.c:925
 handle_softirqs+0x22f/0x710 kernel/softirq.c:622
 __do_softirq kernel/softirq.c:656 [inline]
 run_ktimerd+0xcf/0x190 kernel/softirq.c:1138
 smpboot_thread_fn+0x542/0xa60 kernel/smpboot.c:160
 kthread+0x711/0x8a0 kernel/kthread.c:463
 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>