[ 1283.806982] u32 classifier
[ 1283.807050]     input device check on
[ 1283.807104]     Actions configured
[ 1283.837577] gre: GRE over IPv4 demultiplexer driver
[ 1283.838963] ip_gre: GRE over IPv4 tunneling driver
[ 1283.979967] ip6_gre: GRE over IPv6 tunneling driver
[ 1283.988931] ip6_tunnel: ip6gretap00 xmit: Local address not yet configured!
[ 1284.172912] ip6_tunnel: ip6erspan00 xmit: Local address not yet configured!
[ 1284.213718] test-br0: port 1(test-dummy0) entered blocking state
[ 1284.213764] test-br0: port 1(test-dummy0) entered disabled state
[ 1284.213804] test-dummy0: entered allmulticast mode
[ 1284.213859] test-dummy0: entered promiscuous mode
[ 1284.216805] test-br0: port 1(test-dummy0) entered blocking state
[ 1284.216880] test-br0: port 1(test-dummy0) entered forwarding state
[ 1284.273428] test-dummy0: left allmulticast mode
[ 1284.273462] test-dummy0: left promiscuous mode
[ 1284.273498] test-br0: port 1(test-dummy0) entered disabled state
[ 1286.783780] MACsec IEEE 802.1AE
[ 1286.811264] ------------[ cut here ]------------
[ 1286.811330] WARNING: net/core/rtnetlink.c:4421 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/19046
[ 1286.811418] Modules linked in: macsec ip6_gre ip_gre gre cls_u32 sch_htb unix_diag act_gact cls_matchall sch_ingress xfrm_user openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh geneve vxlan act_csum act_pedit cls_flower sch_prio ipt_REJECT nf_reject_ipv4 nft_compat nf_tables
[ 1286.811582] CPU: 2 UID: 0 PID: 19046 Comm: ip Not tainted 7.0.0-rc2-virtme #1 PREEMPT(lazy) 
[ 1286.811694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1286.811758] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 1286.811818] Code: 80 00 00 00 e8 b9 dc ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 46 15 fc ff b9 a6 ff ff
[ 1286.811953] RSP: 0018:ff55d71dc3a376c8 EFLAGS: 00010286
[ 1286.812014] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 1286.812084] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2000e587337300
[ 1286.812152] RBP: 0000000000000002 R08: ffffffffc0529120 R09: ff2000e589b4c27c
[ 1286.812220] R10: 0000000000000000 R11: fefefefefefefeff R12: 0000000000000000
[ 1286.812288] R13: 0000000000000010 R14: ff2000e587199000 R15: ff2000e587337300
[ 1286.812361] FS:  00007f53a5280440(0000) GS:ff2000e6280b5000(0000) knlGS:0000000000000000
[ 1286.812433] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1286.812496] CR2: 00007f53a539a690 CR3: 0000000008dd8004 CR4: 0000000000771ef0
[ 1286.812565] PKRU: 55555554
[ 1286.812612] Call Trace:
[ 1286.812661]  <TASK>
[ 1286.812708]  rtnetlink_event+0x6e/0xb0
[ 1286.812794]  notifier_call_chain+0x5e/0xe0
[ 1286.812850]  __netdev_upper_dev_link+0x375/0x400
[ 1286.812923]  netdev_upper_dev_link+0x43/0x60
[ 1286.812984]  macsec_newlink+0x14d/0x5e0 [macsec]
[ 1286.813045]  ? macsec_finalize_skb+0x90/0x90 [macsec]
[ 1286.813113]  ? __kvmalloc_node_noprof+0x4b2/0x5f0
[ 1286.813175]  ? __kmalloc_cache_noprof+0x33d/0x3b0
[ 1286.813234]  ? alloc_netdev_mqs+0x409/0x4f0
[ 1286.813298]  ? rtnl_create_link+0xa3/0x3b0
[ 1286.813354]  rtnl_newlink+0x7f8/0xcb0
[ 1286.813409]  ? do_setlink.isra.0+0x12a0/0x12a0
[ 1286.813469]  rtnetlink_rcv_msg+0x33f/0x3e0
[ 1286.813523]  ? get_page_from_freelist+0x1109/0x16c0
[ 1286.813581]  ? rtnl_calcit.isra.0+0x120/0x120
[ 1286.813640]  netlink_rcv_skb+0x59/0x100
[ 1286.813696]  netlink_unicast+0x255/0x380
[ 1286.813750]  netlink_sendmsg+0x1cc/0x3e0
[ 1286.813805]  ____sys_sendmsg+0x164/0x260
[ 1286.813860]  ___sys_sendmsg+0x99/0xe0
[ 1286.813924]  __sys_sendmsg+0x8a/0xe0
[ 1286.813978]  do_syscall_64+0x101/0xfc0
[ 1286.814033]  ? exc_page_fault+0x6e/0x170
[ 1286.814088]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1286.814147] RIP: 0033:0x7f53a53dac5e
[ 1286.814199] Code: 4d 89 d8 e8 34 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 1286.814317] RSP: 002b:00007fff9c63b1b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1286.814387] RAX: ffffffffffffffda RBX: 00007fff9c63b958 RCX: 00007f53a53dac5e
[ 1286.814457] RDX: 0000000000000000 RSI: 00007fff9c63b270 RDI: 0000000000000005
[ 1286.814561] RBP: 00007fff9c63b1c0 R08: 0000000000000000 R09: 0000000000000000
[ 1286.814630] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff9c63b36c
[ 1286.814728] R13: 0000000069b25da6 R14: 000000000049d860 R15: 000000000049c620
[ 1286.814797]  </TASK>
[ 1286.814855] ---[ end trace 0000000000000000 ]---
[ 1286.815062] ip (19046) used greatest stack depth: 11448 bytes left
[ 1286.843618] ------------[ cut here ]------------
[ 1286.843685] WARNING: net/core/rtnetlink.c:4421 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/19068
[ 1286.843770] Modules linked in: macsec ip6_gre ip_gre gre cls_u32 sch_htb unix_diag act_gact cls_matchall sch_ingress xfrm_user openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh geneve vxlan act_csum act_pedit cls_flower sch_prio ipt_REJECT nf_reject_ipv4 nft_compat nf_tables
[ 1286.843953] CPU: 2 UID: 0 PID: 19068 Comm: ip Tainted: G        W           7.0.0-rc2-virtme #1 PREEMPT(lazy) 
[ 1286.844077] Tainted: [W]=WARN
[ 1286.844130] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1286.844197] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 1286.844257] Code: 80 00 00 00 e8 b9 dc ff ff 48 83 c4 38 85 c0 75 18 48 83 c4 08 4c 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 44 8b 48 08 eb b4 90 <0f> 0b 90 ba 02 00 00 00 4c 89 fe 31 ff e8 46 15 fc ff b9 a6 ff ff
[ 1286.844368] RSP: 0018:ff55d71dc02836c8 EFLAGS: 00010286
[ 1286.844429] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 1286.844497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2000e5840fe100
[ 1286.844565] RBP: 0000000000000002 R08: ffffffffc0529120 R09: ff2000e5831b427c
[ 1286.844632] R10: 0000000000000000 R11: fefefefefefefeff R12: 0000000000000000
[ 1286.844699] R13: 0000000000000010 R14: ff2000e587199000 R15: ff2000e5840fe100
[ 1286.844772] FS:  00007fbd6a17b440(0000) GS:ff2000e6280b5000(0000) knlGS:0000000000000000
[ 1286.844842] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1286.844923] CR2: 00007fbd6a40cf80 CR3: 0000000004295005 CR4: 0000000000771ef0
[ 1286.844993] PKRU: 55555554
[ 1286.845040] Call Trace:
[ 1286.845088]  <TASK>
[ 1286.845136]  rtnetlink_event+0x6e/0xb0
[ 1286.845190]  notifier_call_chain+0x5e/0xe0
[ 1286.845246]  __netdev_upper_dev_link+0x375/0x400
[ 1286.845307]  netdev_upper_dev_link+0x43/0x60
[ 1286.845367]  macsec_newlink+0x14d/0x5e0 [macsec]
[ 1286.845429]  ? macsec_finalize_skb+0x90/0x90 [macsec]
[ 1286.845489]  ? __kvmalloc_node_noprof+0x4b2/0x5f0
[ 1286.845549]  ? __kmalloc_cache_noprof+0x33d/0x3b0
[ 1286.845609]  ? alloc_netdev_mqs+0x409/0x4f0
[ 1286.845662]  ? rtnl_create_link+0xa3/0x3b0
[ 1286.845716]  rtnl_newlink+0x7f8/0xcb0
[ 1286.845771]  ? do_setlink.isra.0+0x12a0/0x12a0
[ 1286.845830]  rtnetlink_rcv_msg+0x33f/0x3e0
[ 1286.845884]  ? get_page_from_freelist+0x1109/0x16c0
[ 1286.845957]  ? rtnl_calcit.isra.0+0x120/0x120
[ 1286.846015]  netlink_rcv_skb+0x59/0x100
[ 1286.846071]  netlink_unicast+0x255/0x380
[ 1286.846125]  netlink_sendmsg+0x1cc/0x3e0
[ 1286.846178]  ____sys_sendmsg+0x164/0x260
[ 1286.846233]  ___sys_sendmsg+0x99/0xe0
[ 1286.846288]  __sys_sendmsg+0x8a/0xe0
[ 1286.846343]  do_syscall_64+0x101/0xfc0
[ 1286.846398]  ? exc_page_fault+0x6e/0x170
[ 1286.846452]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1286.846511] RIP: 0033:0x7fbd6a2d5c5e
[ 1286.846564] Code: 4d 89 d8 e8 34 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 1286.846676] RSP: 002b:00007ffe1cc173e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1286.846745] RAX: ffffffffffffffda RBX: 00007ffe1cc17b88 RCX: 00007fbd6a2d5c5e
[ 1286.846813] RDX: 0000000000000000 RSI: 00007ffe1cc174a0 RDI: 0000000000000005
[ 1286.846881] RBP: 00007ffe1cc173f0 R08: 0000000000000000 R09: 0000000000000000
[ 1286.846958] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe1cc1759c
[ 1286.847026] R13: 0000000069b25da6 R14: 000000000049d860 R15: 000000000049c620
[ 1286.847095]  </TASK>
[ 1286.847141] ---[ end trace 0000000000000000 ]---
[ 1286.849789] test-dummy0: entered promiscuous mode
[ 1286.878471] test-dummy0: left promiscuous mode
[ 1287.174851] netdevsim netdevsim0 eni0np1: renamed from eth0
[ 1288.334316] test-br0: port 1(vxlan10) entered blocking state
[ 1288.334391] test-br0: port 1(vxlan10) entered disabled state
[ 1288.334461] vxlan10: entered allmulticast mode
[ 1288.334552] vxlan10: entered promiscuous mode
[ 1288.353122] vxlan10: left allmulticast mode
[ 1288.353162] vxlan10: left promiscuous mode
[ 1288.353192] test-br0: port 1(vxlan10) entered disabled state
[ 1288.398408] test-br0: port 1(dummy1) entered blocking state
[ 1288.398456] test-br0: port 1(dummy1) entered disabled state
[ 1288.398493] dummy1: entered allmulticast mode
[ 1288.398558] dummy1: entered promiscuous mode
[ 1288.420974] dummy1: left allmulticast mode
[ 1288.421007] dummy1: left promiscuous mode
[ 1288.421034] test-br0: port 1(dummy1) entered disabled state
[ 1288.483540] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 1288.483976] netdevsim netdevsim20 eni20np1: renamed from eth1
[ 1288.520662] test-bond0: (slave eni10np1): Enslaving as a backup interface with an up link
[ 1288.523494] test-bond0: (slave eni20np1): Enslaving as a backup interface with an up link
[ 1288.531602] test-br0: port 1(test-bond0) entered blocking state
[ 1288.531650] test-br0: port 1(test-bond0) entered disabled state
[ 1288.531688] test-bond0: entered allmulticast mode
[ 1288.531717] netdevsim netdevsim10 eni10np1: entered allmulticast mode
[ 1288.531755] netdevsim netdevsim20 eni20np1: entered allmulticast mode
[ 1288.531822] test-bond0: entered promiscuous mode
[ 1288.531851] netdevsim netdevsim10 eni10np1: entered promiscuous mode
[ 1288.531908] netdevsim netdevsim20 eni20np1: entered promiscuous mode
[ 1288.534350] test-bond0: left allmulticast mode
[ 1288.534394] netdevsim netdevsim10 eni10np1: left allmulticast mode
[ 1288.534432] netdevsim netdevsim20 eni20np1: left allmulticast mode
[ 1288.534482] test-bond0: left promiscuous mode
[ 1288.534518] netdevsim netdevsim10 eni10np1: left promiscuous mode
[ 1288.534559] netdevsim netdevsim20 eni20np1: left promiscuous mode
[ 1288.534600] test-br0: port 1(test-bond0) entered disabled state
[ 1288.561421] test-bond0 (unregistering): (slave eni10np1): Releasing backup interface
[ 1288.568966] test-bond0 (unregistering): (slave eni20np1): Releasing backup interface
[ 1288.576922] test-bond0 (unregistering): Released all slaves
[ 1288.798668] bond123: (slave test-dummy0): Enslaving as an active interface with an up link
[ 1288.803384] bond123 (unregistering): (slave test-dummy0): Releasing backup interface
[ 1288.808972] bond123 (unregistering): Released all slaves