------------[ cut here ]------------
WARNING: CPU: 0 PID: 8075 at net/mac80211/driver-ops.c:473 drv_link_info_changed+0x14c/0x870 net/mac80211/driver-ops.c:468
Modules linked in:
CPU: 0 UID: 0 PID: 8075 Comm: syz.3.574 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:drv_link_info_changed+0x14c/0x870 net/mac80211/driver-ops.c:468
Code: 83 fb 01 75 1f e8 54 01 0b f7 eb 32 e8 4d 01 0b f7 eb 2b 83 fb 03 74 21 83 fb 05 75 07 e8 3c 01 0b f7 eb 1a e8 35 01 0b f7 90 <0f> 0b 90 e9 b5 01 00 00 e8 27 01 0b f7 eb 05 e8 20 01 0b f7 4d 8d
RSP: 0018:ffffc9001b327050 EFLAGS: 00010283
RAX: ffffffff8ab5129b RBX: 0000000080000000 RCX: 0000000000080000
RDX: ffffc9000c099000 RSI: 00000000000006e9 RDI: 00000000000006ea
RBP: ffff8880795b0e80 R08: ffff88802ea61e40 R09: 0000000000000004
R10: 0000000000000005 R11: 0000000000000002 R12: ffff8880547197c0
R13: ffff888054718d80 R14: 0000000000000200 R15: ffff88805471aad8
FS:  0000000000000000(0000) GS:ffff88812613b000(0063) knlGS:00000000f549db40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000000c43058e CR3: 000000005123e000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 ieee80211_offchannel_stop_vifs+0x249/0x560 net/mac80211/offchannel.c:122
 ieee80211_start_sw_scan net/mac80211/scan.c:574 [inline]
 __ieee80211_start_scan+0x19e9/0x1d30 net/mac80211/scan.c:873
 rdev_scan+0x157/0x300 net/wireless/rdev-ops.h:467
 nl80211_trigger_scan+0x1a62/0x1f10 net/wireless/nl80211.c:10591
 genl_family_rcv_msg_doit+0x215/0x300 net/netlink/genetlink.c:1115
 genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline]
 genl_rcv_msg+0x60e/0x790 net/netlink/genetlink.c:1210
 netlink_rcv_skb+0x208/0x470 net/netlink/af_netlink.c:2552
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219
 netlink_unicast_kernel net/netlink/af_netlink.c:1320 [inline]
 netlink_unicast+0x82f/0x9e0 net/netlink/af_netlink.c:1346
 netlink_sendmsg+0x805/0xb30 net/netlink/af_netlink.c:1896
 sock_sendmsg_nosec net/socket.c:727 [inline]
 __sock_sendmsg+0x21c/0x270 net/socket.c:742
 ____sys_sendmsg+0x505/0x830 net/socket.c:2630
 ___sys_sendmsg+0x21f/0x2a0 net/socket.c:2684
 __sys_sendmsg+0x164/0x220 net/socket.c:2716
 do_syscall_32_irqs_on arch/x86/entry/syscall_32.c:83 [inline]
 __do_fast_syscall_32+0xb6/0x2b0 arch/x86/entry/syscall_32.c:306
 do_fast_syscall_32+0x34/0x80 arch/x86/entry/syscall_32.c:331
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e
RIP: 0023:0xf70ad539
Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 002b:00000000f549d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000340
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
----------------
Code disassembly (best guess):
   0:	03 74 b4 01          	add    0x1(%rsp,%rsi,4),%esi
   4:	10 07                	adc    %al,(%rdi)
   6:	03 74 b0 01          	add    0x1(%rax,%rsi,4),%esi
   a:	10 08                	adc    %cl,(%rax)
   c:	03 74 d8 01          	add    0x1(%rax,%rbx,8),%esi
  20:	00 51 52             	add    %dl,0x52(%rcx)
  23:	55                   	push   %rbp
  24:	89 e5                	mov    %esp,%ebp
  26:	0f 34                	sysenter
  28:	cd 80                	int    $0x80
* 2a:	5d                   	pop    %rbp <-- trapping instruction
  2b:	5a                   	pop    %rdx
  2c:	59                   	pop    %rcx
  2d:	c3                   	ret
  2e:	90                   	nop
  2f:	90                   	nop
  30:	90                   	nop
  31:	90                   	nop
  32:	90                   	nop
  33:	90                   	nop
  34:	90                   	nop
  35:	90                   	nop
  36:	90                   	nop
  37:	90                   	nop
  38:	90                   	nop
  39:	90                   	nop
  3a:	90                   	nop
  3b:	90                   	nop
  3c:	90                   	nop
  3d:	90                   	nop
  3e:	90                   	nop
  3f:	90                   	nop