------------[ cut here ]------------
WARNING: CPU: 0 PID: 5844 at net/mac80211/ibss.c:500 ieee80211_ibss_csa_beacon+0x4e4/0x594 net/mac80211/ibss.c:500
Modules linked in:
CPU: 0 PID: 5844 Comm: kworker/u4:60 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026
Workqueue: events_unbound cfg80211_wiphy_work
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : ieee80211_ibss_csa_beacon+0x4e4/0x594 net/mac80211/ibss.c:500
lr : ieee80211_ibss_csa_beacon+0x4e4/0x594 net/mac80211/ibss.c:500
sp : ffff800022017280
x29: ffff800022017290 x28: 1fffe0001ec2f2b5 x27: ffff0000f61795a8
x26: dfff800000000000 x25: ffff0000f6179ac8 x24: 0000000000000000
x23: ffff0000f6130740 x22: ffff0000f6179ad8 x21: 0000000000000002
x20: ffff0000f6178c80 x19: ffff800022017520 x18: 0000000083226f71
x17: ffff8000113d3860 x16: ffff8000082dcf38 x15: 0000000000000002
x14: 0000000000000001 x13: 1fffe0001ec2602a x12: 0000000000100000
x11: 000000000000c25f x10: ffff800033741000 x9 : ffff8000113d0be0
x8 : 000000000000c260 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000020 x4 : 0000000000000000 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff800011cedc80 x0 : 0000000000000000
Call trace:
 ieee80211_ibss_csa_beacon+0x4e4/0x594 net/mac80211/ibss.c:500
 ieee80211_set_csa_beacon+0x640/0xa54 net/mac80211/cfg.c:3744
 __ieee80211_channel_switch net/mac80211/cfg.c:3874 [inline]
 ieee80211_channel_switch+0x6b8/0xb48 net/mac80211/cfg.c:3914
 ieee80211_ibss_process_chanswitch+0x6f4/0xa68 net/mac80211/ibss.c:888
 ieee80211_rx_mgmt_spectrum_mgmt net/mac80211/ibss.c:927 [inline]
 ieee80211_ibss_rx_queued_mgmt+0xd38/0x2608 net/mac80211/ibss.c:1662
 ieee80211_iface_process_skb net/mac80211/iface.c:1679 [inline]
 ieee80211_iface_work+0x5a8/0xa4c net/mac80211/iface.c:1733
 cfg80211_wiphy_work+0x1e0/0x220 net/wireless/core.c:433
 process_one_work+0x7e4/0x13bc kernel/workqueue.c:2292
 worker_thread+0x8cc/0xfe8 kernel/workqueue.c:2439
 kthread+0x254/0x2e0 kernel/kthread.c:376
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:850
irq event stamp: 654396
hardirqs last  enabled at (654395): [<ffff8000081ad574>] __local_bh_enable_ip+0x1f8/0x37c kernel/softirq.c:426
hardirqs last disabled at (654396): [<ffff800011b87854>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (654394): [<ffff80001122afd0>] spin_unlock_bh include/linux/spinlock.h:396 [inline]
softirqs last  enabled at (654394): [<ffff80001122afd0>] cfg80211_get_bss+0x4b8/0x888 net/wireless/scan.c:1558
softirqs last disabled at (654392): [<ffff80001122ac5c>] spin_lock_bh include/linux/spinlock.h:356 [inline]
softirqs last disabled at (654392): [<ffff80001122ac5c>] cfg80211_get_bss+0x144/0x888 net/wireless/scan.c:1532
---[ end trace 0000000000000000 ]---