------------[ cut here ]------------
WARNING: CPU: 0 PID: 9933 at net/mac80211/ibss.c:500 ieee80211_ibss_csa_beacon+0x5fd/0x750 net/mac80211/ibss.c:500
Modules linked in:
CPU: 1 PID: 9933 Comm: syz-executor.0 Not tainted 6.2.0-rc8-syzkaller-00098-gec35307e18ba #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:ieee80211_ibss_csa_beacon+0x5fd/0x750 net/mac80211/ibss.c:500
Code: f8 48 c7 c2 80 4e 7c 8b be fd 02 00 00 48 c7 c7 e0 4e 7c 8b c6 05 6c 1e 17 05 01 e8 2a db 7a 00 e9 df fb ff ff e8 f3 91 37 f8 <0f> 0b 41 bd ea ff ff ff e9 ee fd ff ff e8 61 bf 86 f8 e9 d3 fa ff
RSP: 0018:ffffc9000354f110 EFLAGS: 00010212
RAX: 0000000000003bf5 RBX: ffff88806dcd4c80 RCX: ffffc90003321000
RDX: 0000000000040000 RSI: ffffffff8948986d RDI: 0000000000000000
RBP: 0000000000000002 R08: 0000000000000001 R09: ffffffff91361b8f
R10: 0000000000000001 R11: 0000000000000005 R12: 0000000000000000
R13: ffff88806dcd5af0 R14: ffff8880546e8de0 R15: ffff88806dcd5590
FS:  00007f648c135700(0000) GS:ffff88802c600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5c5e427ec0 CR3: 000000005bbc0000 CR4: 0000000000150ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ieee80211_set_csa_beacon net/mac80211/cfg.c:3686 [inline]
 __ieee80211_channel_switch net/mac80211/cfg.c:3816 [inline]
 ieee80211_channel_switch+0x150f/0x26c0 net/mac80211/cfg.c:3856
 rdev_channel_switch net/wireless/rdev-ops.h:1094 [inline]
 nl80211_channel_switch+0xc96/0x13b0 net/wireless/nl80211.c:10061
 genl_family_rcv_msg_doit.isra.0+0x1e6/0x2d0 net/netlink/genetlink.c:968
 genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline]
 genl_rcv_msg+0x4ff/0x7e0 net/netlink/genetlink.c:1065
 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2574
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1076
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x91b/0xe10 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:714 [inline]
 sock_sendmsg+0xd3/0x120 net/socket.c:734
 ____sys_sendmsg+0x712/0x8c0 net/socket.c:2479
 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2533
 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2562
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f648b48c0f9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f648c135168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f648b5abf80 RCX: 00007f648b48c0f9
RDX: 0000000000040880 RSI: 0000000020000200 RDI: 0000000000000008
RBP: 00007f648b4e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcfd300dcf R14: 00007f648c135300 R15: 0000000000022000
 </TASK>