bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
bond0 (unregistering): Released all slaves
------------[ cut here ]------------
WARNING: CPU: 0 PID: 44 at net/xfrm/xfrm_policy.c:4068 xfrm_policy_fini+0x3c3/0x490 net/xfrm/xfrm_policy.c:4068
Modules linked in:
CPU: 0 PID: 44 Comm: kworker/u4:2 Not tainted 5.16.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: netns cleanup_net
RIP: 0010:xfrm_policy_fini+0x3c3/0x490 net/xfrm/xfrm_policy.c:4068
Code: 01 00 00 00 e8 6e 9f ff ff 49 39 ef 75 c9 e8 04 06 a9 f8 4c 89 f7 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c2 53 39 01 e8 ed 05 a9 f8 <0f> 0b e9 a7 fc ff ff e8 e1 05 a9 f8 0f 0b e9 c7 fc ff ff e8 d5 05
RSP: 0018:ffffc9000114fb38 EFLAGS: 00010293
RAX: ffffffff88db8243 RBX: ffff88808835ab80 RCX: ffff88801210ba00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000114fc50 R08: dffffc0000000000 R09: fffffbfff1ff35de
R10: fffffbfff1ff35de R11: 0000000000000000 R12: dffffc0000000000
R13: 1ffffffff1b8e7e8 R14: ffffffff8dc73f20 R15: ffff888088359a40
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c00c419000 CR3: 000000001920a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 xfrm_net_exit+0x19/0x60 net/xfrm/xfrm_policy.c:4129
 ops_exit_list net/core/net_namespace.c:168 [inline]
 cleanup_net+0x758/0xc50 net/core/net_namespace.c:593
 process_one_work+0x853/0x1140 kernel/workqueue.c:2298
 worker_thread+0xac1/0x1320 kernel/workqueue.c:2445
 kthread+0x468/0x490 kernel/kthread.c:327
 ret_from_fork+0x1f/0x30
 </TASK>