hsr0: left allmulticast mode
hsr0: left promiscuous mode
pimreg3 (unregistering): left allmulticast mode
IPVS: stop unused estimator thread 0...
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5684 at net/xfrm/xfrm_state.c:3303 xfrm_state_fini+0x270/0x2f0
Modules linked in:
CPU: 0 UID: 0 PID: 5684 Comm: kworker/u8:2 Not tainted 6.16.0-syzkaller-06588-g759dfc7d04ba-dirty #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: netns cleanup_net
RIP: 0010:xfrm_state_fini+0x270/0x2f0
Code: c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 98 4f 0a f8 48 8b 3b 5b 41 5c 41 5d 41 5e 41 5f 5d e9 56 1e eb f7 e8 91 2c a7 f7 90 <0f> 0b 90 e9 fd fd ff ff e8 83 2c a7 f7 90 0f 0b 90 e9 60 fe ff ff
RSP: 0018:ffffc90002d5f898 EFLAGS: 00010293
RAX: ffffffff8a18841f RBX: ffff88811227c880 RCX: ffff88810a190000
RDX: 0000000000000000 RSI: ffffffff8db65e93 RDI: ffff88810a190000
RBP: ffffc90002d5f9b0 R08: ffffffff8fa07af7 R09: 1ffffffff1f40f5e
R10: dffffc0000000000 R11: fffffbfff1f40f5f R12: ffffffff8f601a20
R13: 1ffff920005abf40 R14: ffff88811227dd00 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563921e02950 CR3: 0000000107b46000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 xfrm_net_exit+0x2d/0x70
 ops_undo_list+0x49a/0x990
 cleanup_net+0x4c5/0x800
 process_scheduled_works+0xae1/0x17b0
 worker_thread+0x8a0/0xda0
 kthread+0x711/0x8a0
 ret_from_fork+0x3fc/0x770
 ret_from_fork_asm+0x1a/0x30
 </TASK>
