------------[ cut here ]------------
WARNING: CPU: 1 PID: 5902 at net/mac80211/chan.c:92 ieee80211_chanctx_reserved_chandef net/mac80211/chan.c:90 [inline]
WARNING: CPU: 1 PID: 5902 at net/mac80211/chan.c:92 ieee80211_chsw_switch_hwconf net/mac80211/chan.c:1422 [inline]
WARNING: CPU: 1 PID: 5902 at net/mac80211/chan.c:92 ieee80211_vif_use_reserved_switch+0x10e8/0x28f0 net/mac80211/chan.c:1638
Modules linked in:
CPU: 1 PID: 5902 Comm: kworker/u4:9 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
Workqueue: phy4 ieee80211_csa_finalize_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+0x10e8/0x28f0 net/mac80211/chan.c:1638
Code: 48 89 df e8 8a 05 d8 f7 e9 dc fc ff ff e8 90 dc 7f f7 eb 24 e8 89 dc 7f f7 c7 04 24 f4 ff ff ff e9 e4 f5 ff ff e8 78 dc 7f f7 <0f> 0b 0f 0b e9 cf f5 ff ff e8 6a dc 7f f7 48 8b 7c 24 08 4c 8b 7c
RSP: 0018:ffffc9000526f9c0 EFLAGS: 00010293
RAX: ffffffff8a07332e RBX: 0000000000000001 RCX: ffff88802b841e00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffff88805ddb55af R09: 1ffff1100bbb6ab5
R10: dffffc0000000000 R11: ffffed100bbb6ab6 R12: 0000000000000001
R13: ffff88805ddb65d9 R14: ffff88802e3f2c70 R15: ffff88802e3f2ce8
FS:  0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000032000 CR3: 0000000031260000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 ieee80211_link_use_reserved_context+0x383/0x5c0 net/mac80211/chan.c:1927
 __ieee80211_csa_finalize net/mac80211/cfg.c:3669 [inline]
 ieee80211_csa_finalize+0x5a6/0xf20 net/mac80211/cfg.c:3708