device bridge_slave_0 left promiscuous mode
bridge0: port 1(bridge_slave_0) entered disabled state
bond13 (unregistering): Released all slaves
------------[ cut here ]------------
WARNING: CPU: 0 PID: 7343 at net/core/dev.c:10770 unregister_netdevice_many+0x13ae/0x1890 net/core/dev.c:10770
Modules linked in:
CPU: 0 PID: 7343 Comm: kworker/u16:6 Not tainted 5.18.0-rc7-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
Workqueue: netns cleanup_net
RIP: 0010:unregister_netdevice_many+0x13ae/0x1890 net/core/dev.c:10770
Code: 54 1a 00 00 48 c7 c6 00 fd d0 8a 48 c7 c7 40 fd d0 8a c6 05 66 4a 59 06 01 e8 26 64 dd 01 0f 0b e9 3e f9 ff ff e8 52 14 2e fa <0f> 0b e9 15 f9 ff ff e8 46 14 2e fa 0f 0b e9 54 f9 ff ff e8 fa a4
RSP: 0018:ffffc9000d057a58 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888019d340a0 RCX: 0000000000000000
RDX: ffff88801c18d880 RSI: ffffffff874b2c3e RDI: 0000000000000003
RBP: ffff888065b2fe80 R08: 0000000000000000 R09: ffffffff8d571ac7
R10: ffffffff874b2524 R11: 0000000000000001 R12: 0000000000000000
R13: ffff888065b2fe80 R14: ffff888019d34000 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005580f7636a28 CR3: 000000001be7c000 CR4: 0000000000150ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 default_device_exit_batch+0x449/0x590 net/core/dev.c:11241
 ops_exit_list+0x125/0x170 net/core/net_namespace.c:167
 cleanup_net+0x4ea/0xb00 net/core/net_namespace.c:594
 process_one_work+0x996/0x1610 kernel/workqueue.c:2289
 worker_thread+0x665/0x1080 kernel/workqueue.c:2436
 kthread+0x2e9/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
 </TASK>