bond5 (unregistering): Released all slaves
------------[ cut here ]------------
WARNING: CPU: 0 PID: 8 at net/core/dev.c:10866 unregister_netdevice_many+0x1355/0x1830 net/core/dev.c:10866
Modules linked in:
CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.19.0-syzkaller-02972-g200e340f2196 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
Workqueue: netns cleanup_net
RIP: 0010:unregister_netdevice_many+0x1355/0x1830 net/core/dev.c:10866
Code: bc 1a 00 00 48 c7 c6 60 3d d3 8a 48 c7 c7 a0 3d d3 8a c6 05 06 b4 53 06 01 e8 78 6d df 01 0f 0b e9 86 f9 ff ff e8 4b 58 27 fa <0f> 0b e9 5d f9 ff ff e8 3f 58 27 fa 0f 0b e9 9c f9 ff ff e8 93 1f
RSP: 0018:ffffc900000d7a58 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 000000007ec9f601 RCX: 0000000000000000
RDX: ffff88813fe95880 RSI: ffffffff87538175 RDI: 0000000000000001
RBP: ffff88807ec76180 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: ffff88807ec76180 R14: ffff88807d0f0000 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f36b30ba718 CR3: 000000007ed04000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 default_device_exit_batch+0x449/0x590 net/core/dev.c:11337
 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:306
 </TASK>