[    3.955976] ip (666) used greatest stack depth: 12248 bytes left
[    4.218147] ------------[ cut here ]------------
[    4.218231] RTNL: assertion failed at net/core/link_watch.c (59)
[    4.218302] WARNING: CPU: 2 PID: 711 at net/core/link_watch.c:59 rfc2863_policy+0x102/0x120
[    4.218371] Modules linked in:
[    4.218411] CPU: 2 UID: 0 PID: 711 Comm: ip Not tainted 6.13.0-rc3-virtme #1
[    4.218475] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[    4.218528] RIP: 0010:rfc2863_policy+0x102/0x120
[    4.218578] Code: 80 3d 27 7d 07 01 00 75 ca c6 05 1e 7d 07 01 01 90 ba 3b 00 00 00 48 c7 c6 8d f8 1b a7 48 c7 c7 b0 cc 0d a7 e8 7f 37 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
[    4.218698] RSP: 0018:ffffb3ed00def750 EFLAGS: 00010286
[    4.218744] RAX: 0000000000000000 RBX: ffff9e39c53ab000 RCX: 00000000ffffdfff
[    4.218805] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001
[    4.218876] RBP: 0000000000000000 R08: ffffffffa755a968 R09: 00000000ffffdfff
[    4.218946] R10: ffffffffa747a980 R11: ffffffffa752a980 R12: dead000000000122
[    4.219007] R13: dead000000000100 R14: ffffffffa71bf1fe R15: ffff9e39c53ac000
[    4.219069] FS:  00007f03b5e22800(0000) GS:ffff9e39fed00000(0000) knlGS:0000000000000000
[    4.219140] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    4.219193] CR2: 00000000004e4aa0 CR3: 0000000007fee006 CR4: 0000000000772ef0
[    4.219256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    4.219318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[    4.219377] PKRU: 55555554
[    4.219408] Call Trace:
[    4.219440]  <TASK>
[    4.219472]  ? __warn+0x88/0x130
[    4.219514]  ? rfc2863_policy+0x102/0x120
[    4.219554]  ? report_bug+0x18e/0x1a0
[    4.219594]  ? prb_read_valid+0x1b/0x30
[    4.219635]  ? handle_bug+0x54/0x90
[    4.219675]  ? exc_invalid_op+0x18/0x70
[    4.219714]  ? asm_exc_invalid_op+0x1a/0x20
[    4.219757]  ? rfc2863_policy+0x102/0x120
[    4.219796]  linkwatch_do_dev+0x16/0x60
[    4.219837]  netdev_run_todo+0xca/0x550
[    4.219890]  ? unregister_netdevice_queue+0x2a/0xf0
[    4.219952]  rtnl_dellink+0x15f/0x360
[    4.220003]  ? __rtnl_unlock+0x37/0x70
[    4.220042]  ? netdev_run_todo+0x64/0x550
[    4.220082]  ? __pfx_rtnl_dellink+0x10/0x10
[    4.220125]  rtnetlink_rcv_msg+0x361/0x410
[    4.220163]  ? get_page_from_freelist+0xf5c/0x1120
[    4.220213]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[    4.220258]  netlink_rcv_skb+0x58/0x110
[    4.220302]  netlink_unicast+0x247/0x370
[    4.220342]  netlink_sendmsg+0x1bf/0x3e0
[    4.220380]  ____sys_sendmsg+0x2bc/0x320
[    4.220422]  ? copy_msghdr_from_user+0x6d/0xa0
[    4.220468]  ___sys_sendmsg+0x88/0xd0
[    4.220510]  ? __pte_offset_map+0x1b/0xd0
[    4.220550]  ? fsnotify_grab_connector+0x48/0x90
[    4.220596]  ? fsnotify_destroy_marks+0x2a/0x160
[    4.220644]  __sys_sendmsg+0x6c/0xc0
[    4.220683]  do_syscall_64+0x9e/0x1a0
[    4.220725]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[    4.220773] RIP: 0033:0x7f03b602e9a7
[    4.220812] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[    4.220939] RSP: 002b:00007ffe382131d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[    4.221002] RAX: ffffffffffffffda RBX: 00007ffe38213910 RCX: 00007f03b602e9a7
[    4.221063] RDX: 0000000000000000 RSI: 00007ffe38213240 RDI: 0000000000000005
[    4.221127] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078
[    4.221188] R10: 00007f03b5eec4a8 R11: 0000000000000246 R12: 0000000000000002
[    4.221247] R13: 00000000677807e1 R14: 0000000000498600 R15: 0000000000000000
[    4.221309]  </TASK>
[    4.221329] ---[ end trace 0000000000000000 ]---
[    4.222404] ip (711) used greatest stack depth: 11824 bytes left