bridge0: port 2(bridge_slave_1) entered disabled state
bond0: (slave bond_slave_0): Releasing backup interface
bond0: (slave bond_slave_1): Releasing backup interface
team0: Port device team_slave_0 removed
team_slave_1: left allmulticast mode
============================================
WARNING: possible recursive locking detected
6.13.0-rc1-syzkaller-00191-g09310cfd4ea5 #0 Not tainted
--------------------------------------------
syz.2.1814/13271 is trying to acquire lock:
ffff888023cbce00 (team->team_lock_key#3){+.+.}-{4:4}, at: team_port_change_check+0x51/0x1e0 drivers/net/team/team_core.c:2949

but task is already holding lock:
ffff888023cbce00 (team->team_lock_key#3){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 drivers/net/team/team_core.c:1989

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(team->team_lock_key#3);
  lock(team->team_lock_key#3);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

2 locks held by syz.2.1814/13271:
 #0: ffffffff8fcaf488 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock net/core/rtnetlink.c:79 [inline]
 #0: ffffffff8fcaf488 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_nets_lock net/core/rtnetlink.c:326 [inline]
 #0: ffffffff8fcaf488 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0xbcb/0x2150 net/core/rtnetlink.c:4010
 #1: ffff888023cbce00 (team->team_lock_key#3){+.+.}-{4:4}, at: team_del_slave+0x32/0x1d0 drivers/net/team/team_core.c:1989

stack backtrace:
CPU: 0 UID: 0 PID: 13271 Comm: syz.2.1814 Not tainted 6.13.0-rc1-syzkaller-00191-g09310cfd4ea5 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_deadlock_bug+0x483/0x620 kernel/locking/lockdep.c:3037
 check_deadlock kernel/locking/lockdep.c:3089 [inline]
 validate_chain+0x15e2/0x5920 kernel/locking/lockdep.c:3891
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5226
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5849
 __mutex_lock_common kernel/locking/mutex.c:585 [inline]
 __mutex_lock+0x1ac/0xee0 kernel/locking/mutex.c:735
 team_port_change_check+0x51/0x1e0 drivers/net/team/team_core.c:2949
 team_device_event+0x161/0x5b0 drivers/net/team/team_core.c:2975
 notifier_call_chain+0x1a5/0x3f0 kernel/notifier.c:85
 call_netdevice_notifiers_extack net/core/dev.c:2034 [inline]
 call_netdevice_notifiers net/core/dev.c:2048 [inline]
 dev_close_many+0x33c/0x4c0 net/core/dev.c:1589
 vlan_device_event+0x18b7/0x1de0 net/8021q/vlan.c:449
 notifier_call_chain+0x1a5/0x3f0 kernel/notifier.c:85
 call_netdevice_notifiers_extack net/core/dev.c:2034 [inline]
 call_netdevice_notifiers net/core/dev.c:2048 [inline]
 dev_close_many+0x33c/0x4c0 net/core/dev.c:1589
 dev_close+0x1c0/0x2c0 net/core/dev.c:1611
 team_port_del+0x517/0xcc0 drivers/net/team/team_core.c:1359
 team_del_slave+0x3d/0x1d0 drivers/net/team/team_core.c:1990
 do_set_master net/core/rtnetlink.c:2903 [inline]
 do_setlink+0xec1/0x4210 net/core/rtnetlink.c:3116
 rtnl_group_changelink net/core/rtnetlink.c:3737 [inline]
 __rtnl_newlink net/core/rtnetlink.c:3883 [inline]
 rtnl_newlink+0x1398/0x2150 net/core/rtnetlink.c:4011
 rtnetlink_rcv_msg+0x791/0xcf0 net/core/rtnetlink.c:6921
 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2542
 netlink_unicast_kernel net/netlink/af_netlink.c:1321 [inline]
 netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1347
 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1891
 sock_sendmsg_nosec net/socket.c:711 [inline]
 __sock_sendmsg+0x221/0x270 net/socket.c:726
 ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2583
 ___sys_sendmsg net/socket.c:2637 [inline]
 __sys_sendmsg+0x269/0x350 net/socket.c:2669
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2d4277fed9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f2d434e2058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f2d42945fa0 RCX: 00007f2d4277fed9
RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004
RBP: 00007f2d427f3cc8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f2d42945fa0 R15: 00007fffb65423c8
 </TASK>