------------[ cut here ]------------
WARNING: CPU: 0 PID: 3461 at net/mac80211/chan.c:92 ieee80211_chanctx_reserved_chandef net/mac80211/chan.c:90 [inline]
WARNING: CPU: 0 PID: 3461 at net/mac80211/chan.c:92 ieee80211_chsw_switch_hwconf net/mac80211/chan.c:1422 [inline]
WARNING: CPU: 0 PID: 3461 at net/mac80211/chan.c:92 ieee80211_vif_use_reserved_switch+0x110e/0x2900 net/mac80211/chan.c:1638
Modules linked in:
CPU: 0 PID: 3461 Comm: kworker/u4:10 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:ieee80211_chanctx_reserved_chandef net/mac80211/chan.c:92 [inline]
RIP: 0010:ieee80211_chsw_switch_hwconf net/mac80211/chan.c:1422 [inline]
RIP: 0010:ieee80211_vif_use_reserved_switch+0x110e/0x2900 net/mac80211/chan.c:1638
Code: 48 89 df e8 84 a9 cd f7 e9 d6 fc ff ff e8 ca 2b 75 f7 eb 24 e8 c3 2b 75 f7 c7 04 24 f4 ff ff ff e9 cc f5 ff ff e8 b2 2b 75 f7 <0f> 0b 0f 0b e9 b7 f5 ff ff e8 a4 2b 75 f7 48 8b 7c 24 08 4c 8b 74
RSP: 0018:ffffc9000c9c7200 EFLAGS: 00010287
RAX: ffffffff8a1242b2 RBX: 0000000000000001 RCX: 0000000000100000
RDX: ffffc9001823b000 RSI: 000000000000540e RDI: 000000000000540f
RBP: dffffc0000000000 R08: ffffffff911ef5c7 R09: 1ffffffff223deb8
R10: dffffc0000000000 R11: fffffbfff223deb9 R12: 0000000000000001
R13: ffff88805f2b6659 R14: ffff88806a5dad48 R15: ffff888061ca4400
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33323ffc CR3: 000000007cb1b000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ieee80211_link_use_reserved_context+0x37b/0x5c0 net/mac80211/chan.c:1927
 __ieee80211_csa_finalize net/mac80211/cfg.c:3669 [inline]
 ieee80211_csa_finalize+0x571/0xeb0 net/mac80211/cfg.c:3708
 __ieee80211_channel_switch net/mac80211/cfg.c:3983 [inline]
 ieee80211_channel_switch+0xad5/0xe80 net/mac80211/cfg.c:3999
 ieee80211_ibss_process_chanswitch+0x954/0xcf0 net/mac80211/ibss.c:892
 ieee80211_rx_mgmt_spectrum_mgmt net/mac80211/ibss.c:931 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1087/0x2dc0 net/mac80211/ibss.c:1666
 ieee80211_iface_process_skb net/mac80211/iface.c:1661 [inline]
 ieee80211_iface_work+0x730/0xc90 net/mac80211/iface.c:1715
 cfg80211_wiphy_work+0x228/0x260 net/wireless/core.c:437
 process_one_work kernel/workqueue.c:2657 [inline]
 process_scheduled_works+0xa60/0x1600 kernel/workqueue.c:2734
 worker_thread+0xa5e/0xfe0 kernel/workqueue.c:2815
 kthread+0x2fa/0x390 kernel/kthread.c:388
 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293
 </TASK>