syzbot

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WARNING: CPU: 0 PID: 4608 at net/mac80211/ibss.c:500 ieee80211_ibss_csa_beacon+0x58e/0x640
Modules linked in:
CPU: 0 PID: 4608 Comm: kworker/u4:13 Not tainted 6.1.118-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
Workqueue: phy26 ieee80211_iface_work
RIP: 0010:ieee80211_ibss_csa_beacon+0x58e/0x640 net/mac80211/ibss.c:500
Code: f7 c6 05 d7 59 61 04 01 48 c7 c7 70 e4 21 8c be fd 01 00 00 48 c7 c2 00 e5 21 8c e8 ac 99 46 f7 e9 7d fe ff ff e8 c2 33 66 f7 <0f> 0b b8 ea ff ff ff e9 7a ff ff ff e8 b1 33 66 f7 0f 0b e9 d9 fa
RSP: 0018:ffffc90004e973d8 EFLAGS: 00010287
RAX: ffffffff8a24582e RBX: ffff88804a46b5d8 RCX: 0000000000100000
RDX: ffffc900166db000 RSI: 00000000000010ba RDI: 00000000000010bb
RBP: ffff8880709cdad2 R08: dffffc0000000000 R09: fffffbfff2246264
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880709cdad8
R13: ffff8880709ccc80 R14: ffff88804a468760 R15: ffff8880709cdaf8
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2f81fffc CR3: 000000002940c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ieee80211_set_csa_beacon net/mac80211/cfg.c:3697 [inline]
 __ieee80211_channel_switch net/mac80211/cfg.c:3827 [inline]
 ieee80211_channel_switch+0x12f9/0x21c0 net/mac80211/cfg.c:3867
 ieee80211_ibss_process_chanswitch+0xba5/0xf80 net/mac80211/ibss.c:888
 ieee80211_rx_mgmt_spectrum_mgmt net/mac80211/ibss.c:927 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1321/0x2dd0 net/mac80211/ibss.c:1662
 ieee80211_iface_process_skb net/mac80211/iface.c:1668 [inline]
 ieee80211_iface_work+0x7aa/0xce0 net/mac80211/iface.c:1722
 process_one_work+0x8a9/0x11d0 kernel/workqueue.c:2292
 worker_thread+0xa47/0x1200 kernel/workqueue.c:2439
 kthread+0x28d/0x320 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>