bond0: (slave wlan1): Releasing backup interface
------------[ cut here ]------------
WARNING: CPU: 0 PID: 10842 at net/mac80211/iface.c:861 ieee80211_teardown_sdata+0xd2/0x140 net/mac80211/iface.c:861
Modules linked in:
CPU: 0 UID: 0 PID: 10842 Comm: syz.0.1271 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:ieee80211_teardown_sdata+0xd2/0x140 net/mac80211/iface.c:861
Code: f7 48 89 df 31 f6 31 d2 e8 0b 9b 00 00 48 81 c3 10 18 00 00 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 94 bb 00 00 e8 3f a5 03 f7 90 <0f> 0b 90 4c 8d bb 30 0a 00 00 4c 89 f8 48 c1 e8 03 42 80 3c 20 00
RSP: 0018:ffffc9001b87f050 EFLAGS: 00010287
RAX: ffffffff8abc5ed1 RBX: ffff888059190d80 RCX: 0000000000080000
RDX: ffffc9000b8c2000 RSI: 000000000001e9e7 RDI: 000000000001e9e8
RBP: ffffc9001b87f1f0 R08: ffffffff8f7ceb77 R09: 1ffffffff1ef9d6e
R10: dffffc0000000000 R11: ffffffff8abcbe10 R12: dffffc0000000000
R13: ffff888059190c18 R14: ffff888059191a08 R15: ffff888059190000
FS:  0000000000000000(0000) GS:ffff88812613b000(0063) knlGS:00000000f53f6b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000008057f000 CR3: 00000000591a8000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 unregister_netdevice_many_notify+0x1cde/0x2390 net/core/dev.c:12305
 unregister_netdevice_many net/core/dev.c:12347 [inline]
 unregister_netdevice_queue+0x33c/0x380 net/core/dev.c:12161
 unregister_netdevice include/linux/netdevice.h:3389 [inline]
 _cfg80211_unregister_wdev+0x165/0x590 net/wireless/core.c:1284
 ieee80211_if_remove+0x256/0x310 net/mac80211/iface.c:2334
 ieee80211_del_iface+0x19/0x30 net/mac80211/cfg.c:237
 rdev_del_virtual_intf net/wireless/rdev-ops.h:62 [inline]
 cfg80211_remove_virtual_intf+0x231/0x3f0 net/wireless/util.c:2928
 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: 0023:0xf7f02539
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:00000000f53f655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000200
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