[    2.074230] ip (252) used greatest stack depth: 12280 bytes left
[    2.949272] ------------[ cut here ]------------
[    2.949331] RTNL: assertion failed at net/core/link_watch.c (59)
[    2.949405] WARNING: CPU: 0 PID: 66 at net/core/link_watch.c:59 rfc2863_policy+0x102/0x120
[    2.949468] Modules linked in: nf_conntrack_netlink tcp_diag inet_diag nf_conntrack_ftp nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c veth
[    2.949593] CPU: 0 UID: 0 PID: 66 Comm: kworker/u16:1 Not tainted 6.13.0-rc3-virtme #1
[    2.949664] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    2.949725] Workqueue: netns cleanup_net
[    2.949762] RIP: 0010:rfc2863_policy+0x102/0x120
[    2.949807] Code: 80 3d f3 7e e7 00 00 75 ca c6 05 ea 7e e7 00 01 90 ba 3b 00 00 00 48 c7 c6 98 2a 78 97 48 c7 c7 18 14 6a 97 e8 9f b6 56 ff 90 <0f> 0b 90 90 eb a3 83 f8 06 0f 85 14 ff ff ff b8 05 00 00 00 e9 0a
[    2.949945] RSP: 0018:ffffbdce80247d10 EFLAGS: 00010286
[    2.949995] RAX: 0000000000000000 RBX: ffff97cb84e90000 RCX: 00000000ffffdfff
[    2.950072] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001
[    2.950143] RBP: 0000000000000000 R08: ffffffff97b56c68 R09: 00000000ffffdfff
[    2.950198] R10: ffffffff97a76c80 R11: ffffffff97b26c80 R12: dead000000000122
[    2.950250] R13: dead000000000100 R14: ffffffff977823ef R15: ffff97cb84e91000
[    2.950314] FS:  0000000000000000(0000) GS:ffff97cbbec00000(0000) knlGS:0000000000000000
[    2.950373] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    2.950428] CR2: 00007f3324f8e8e8 CR3: 0000000037442005 CR4: 0000000000772ef0
[    2.950498] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    2.950556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[    2.950606] PKRU: 55555554
[    2.950635] Call Trace:
[    2.950654]  <TASK>
[    2.950683]  ? __warn+0x88/0x130
[    2.950715]  ? rfc2863_policy+0x102/0x120
[    2.950741]  ? report_bug+0x18e/0x1a0
[    2.950774]  ? prb_read_valid+0x1b/0x30
[    2.950806]  ? handle_bug+0x54/0x90
[    2.950844]  ? exc_invalid_op+0x18/0x70
[    2.950877]  ? asm_exc_invalid_op+0x1a/0x20
[    2.950932]  ? rfc2863_policy+0x102/0x120
[    2.950964]  linkwatch_do_dev+0x16/0x60
[    2.950989]  netdev_run_todo+0xca/0x550
[    2.951020]  ? unregister_netdevice_queue+0x2a/0xf0
[    2.951072]  default_device_exit_batch+0x2a6/0x310
[    2.951121]  ? sit_exit_batch_rtnl+0xb9/0x180
[    2.951165]  cleanup_net+0x251/0x3c0
[    2.951199]  process_one_work+0x165/0x390
[    2.951231]  worker_thread+0x298/0x3b0
[    2.951263]  ? __pfx_worker_thread+0x10/0x10
[    2.951310]  kthread+0xd3/0x100
[    2.951344]  ? __pfx_kthread+0x10/0x10
[    2.951387]  ret_from_fork+0x31/0x50
[    2.951420]  ? __pfx_kthread+0x10/0x10
[    2.951446]  ret_from_fork_asm+0x1a/0x30
[    2.951481]  </TASK>
[    2.951504] ---[ end trace 0000000000000000 ]---