[ 2.924649] openvswitch: Open vSwitch switching datapath
[ 3.471061] netlink: 'python3': attribute type 2 has an invalid length.
[ 3.471340] ------------[ cut here ]------------
[ 3.471379] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: python3/197
[ 3.471438] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.471500] CPU: 0 UID: 0 PID: 197 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.471563] Tainted: [W]=WARN
[ 3.471586] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.471625] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.471650] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.471754] RSP: 0018:ff6423a0c03b79b0 EFLAGS: 00010286
[ 3.471785] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.471829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222000
[ 3.471874] RBP: 0000000000000000 R08: ff2ece658194b150 R09: ff2ece658a06e030
[ 3.471918] R10: ff2ece65830ac120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.471966] R13: 0000000000000010 R14: ff2ece65830ac000 R15: ff2ece6583222000
[ 3.472015] FS: 00007f57547b8400(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.472064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.472101] CR2: 00007f5754c1f9ff CR3: 000000000bdc0005 CR4: 0000000000771ef0
[ 3.472157] PKRU: 55555554
[ 3.472174] Call Trace:
[ 3.472193]
[ 3.472212] rtmsg_ifinfo+0x3c/0xa0
[ 3.472245] register_netdevice+0x8e1/0xa70
[ 3.472277] internal_dev_create+0xbf/0x140 [openvswitch]
[ 3.472313] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 3.472352] new_vport+0xe/0x50 [openvswitch]
[ 3.472392] ovs_dp_cmd_new+0x298/0x460 [openvswitch]
[ 3.472431] genl_family_rcv_msg_doit+0x13f/0x190
[ 3.472465] genl_rcv_msg+0x1c8/0x300
[ 3.472488] ? ovs_packet_cmd_execute+0x360/0x360 [openvswitch]
[ 3.472530] ? genl_get_cmd+0x320/0x320
[ 3.472556] netlink_rcv_skb+0xca/0x140
[ 3.472578] genl_rcv+0x28/0x40
[ 3.472602] netlink_unicast+0x26b/0x3a0
[ 3.472626] netlink_sendmsg+0x1e2/0x430
[ 3.472646] __sys_sendto+0x194/0x220
[ 3.472673] __x64_sys_sendto+0x24/0x30
[ 3.472695] do_syscall_64+0x104/0xfc0
[ 3.472720] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.472753] RIP: 0033:0x7f575494be32
[ 3.472777] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 3.472878] RSP: 002b:00007ffe34bd0878 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 3.472913] RAX: ffffffffffffffda RBX: 00007ffe34bd09a8 RCX: 00007f575494be32
[ 3.472956] RDX: 0000000000000044 RSI: 00007f5750512420 RDI: 0000000000000020
[ 3.472999] RBP: 00007ffe34bd08a0 R08: 00007ffe34bd0a20 R09: 000000000000000c
[ 3.473050] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f57527d5e10
[ 3.473096] R13: 00007ffe34bd09a8 R14: 00007f575426a005 R15: 0000000000000002
[ 3.473149]
[ 3.473166] ---[ end trace 0000000000000000 ]---
[ 3.473207] arpping: entered promiscuous mode
[ 3.473249] ------------[ cut here ]------------
[ 3.473277] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: python3/197
[ 3.473330] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.473388] CPU: 0 UID: 0 PID: 197 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.473451] Tainted: [W]=WARN
[ 3.473475] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.473515] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.473547] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.473648] RSP: 0018:ff6423a0c03b7950 EFLAGS: 00010286
[ 3.473680] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[ 3.473726] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222000
[ 3.473772] RBP: 0000000000000000 R08: ff2ece658194b150 R09: ff2ece658a06e030
[ 3.473823] R10: ff2ece65830ac120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.473864] R13: 0000000000000010 R14: ff2ece65830ac000 R15: ff2ece6583222000
[ 3.473907] FS: 00007f57547b8400(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.473952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.473989] CR2: 00007f5754c1f9ff CR3: 000000000bdc0005 CR4: 0000000000771ef0
[ 3.474031] PKRU: 55555554
[ 3.474046] Call Trace:
[ 3.474061]
[ 3.474076] rtmsg_ifinfo+0x3c/0xa0
[ 3.474098] __dev_notify_flags+0xb1/0xf0
[ 3.474122] __dev_set_promiscuity+0x81/0x100
[ 3.474156] netif_set_promiscuity+0x22/0x50
[ 3.474188] dev_set_promiscuity+0x37/0xa0
[ 3.474210] internal_dev_create+0xde/0x140 [openvswitch]
[ 3.474248] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 3.474280] new_vport+0xe/0x50 [openvswitch]
[ 3.474308] ovs_dp_cmd_new+0x298/0x460 [openvswitch]
[ 3.474339] genl_family_rcv_msg_doit+0x13f/0x190
[ 3.474371] genl_rcv_msg+0x1c8/0x300
[ 3.474393] ? ovs_packet_cmd_execute+0x360/0x360 [openvswitch]
[ 3.474430] ? genl_get_cmd+0x320/0x320
[ 3.474453] netlink_rcv_skb+0xca/0x140
[ 3.474475] genl_rcv+0x28/0x40
[ 3.474498] netlink_unicast+0x26b/0x3a0
[ 3.474522] netlink_sendmsg+0x1e2/0x430
[ 3.474549] __sys_sendto+0x194/0x220
[ 3.474573] __x64_sys_sendto+0x24/0x30
[ 3.474598] do_syscall_64+0x104/0xfc0
[ 3.474622] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.474653] RIP: 0033:0x7f575494be32
[ 3.474676] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 3.474772] RSP: 002b:00007ffe34bd0878 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 3.474816] RAX: ffffffffffffffda RBX: 00007ffe34bd09a8 RCX: 00007f575494be32
[ 3.474858] RDX: 0000000000000044 RSI: 00007f5750512420 RDI: 0000000000000020
[ 3.474902] RBP: 00007ffe34bd08a0 R08: 00007ffe34bd0a20 R09: 000000000000000c
[ 3.474949] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f57527d5e10
[ 3.474992] R13: 00007ffe34bd09a8 R14: 00007f575426a005 R15: 0000000000000002
[ 3.475032]
[ 3.475047] ---[ end trace 0000000000000000 ]---
[ 3.549217] ------------[ cut here ]------------
[ 3.549310] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.549406] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.549498] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.549595] Tainted: [W]=WARN
[ 3.549652] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.549723] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.549788] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.549928] RSP: 0018:ff6423a0c02f3cb8 EFLAGS: 00010286
[ 3.549996] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.550075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583223900
[ 3.550162] RBP: 0000000000000000 R08: ff2ece65851ecb50 R09: ff2ece658a07e02c
[ 3.550250] R10: ff2ece658a079120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.550330] R13: 0000000000000010 R14: ff2ece658a079000 R15: ff2ece6583223900
[ 3.550413] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.550493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.550564] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.550645] PKRU: 55555554
[ 3.550694] Call Trace:
[ 3.550744]
[ 3.550794] rtmsg_ifinfo+0x3c/0xa0
[ 3.550853] register_netdevice+0x8e1/0xa70
[ 3.550912] register_netdev+0x1e/0x30
[ 3.550969] loopback_net_init+0x57/0xb0
[ 3.551039] ops_init+0x68/0x140
[ 3.551099] setup_net+0x85/0x150
[ 3.551166] copy_net_ns+0x12e/0x320
[ 3.551225] create_new_namespaces+0x117/0x2f0
[ 3.551300] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.551365] ksys_unshare+0x17e/0x460
[ 3.551425] __x64_sys_unshare+0x12/0x20
[ 3.551483] do_syscall_64+0x104/0xfc0
[ 3.551543] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.551609] RIP: 0033:0x7efebd9cdbcb
[ 3.551667] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.551802] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.551880] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.551960] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.552039] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.552117] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.552201] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.552284]
[ 3.552334] ---[ end trace 0000000000000000 ]---
[ 3.552475] ------------[ cut here ]------------
[ 3.552542] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.552627] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.552715] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.552810] Tainted: [W]=WARN
[ 3.552866] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.552935] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.553001] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.553133] RSP: 0018:ff6423a0c02f3c10 EFLAGS: 00010286
[ 3.553203] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.553284] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222d00
[ 3.553362] RBP: 0000000000000000 R08: ff2ece6581897090 R09: ff2ece658a087830
[ 3.553439] R10: ff2ece658a07e120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.553515] R13: 0000000000000010 R14: ff2ece658a07e000 R15: ff2ece6583222d00
[ 3.553598] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.553677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.553748] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.553827] PKRU: 55555554
[ 3.553876] Call Trace:
[ 3.553925]
[ 3.553975] rtmsg_ifinfo+0x3c/0xa0
[ 3.554034] register_netdevice+0x8e1/0xa70
[ 3.554094] __ip_tunnel_create+0x151/0x1d0
[ 3.554160] ip_tunnel_init_net+0x12d/0x1f0
[ 3.554225] ? __kmalloc_noprof+0x389/0x480
[ 3.554289] ops_init+0x68/0x140
[ 3.554349] setup_net+0x85/0x150
[ 3.554407] copy_net_ns+0x12e/0x320
[ 3.554466] create_new_namespaces+0x117/0x2f0
[ 3.554539] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.554605] ksys_unshare+0x17e/0x460
[ 3.554664] __x64_sys_unshare+0x12/0x20
[ 3.554721] do_syscall_64+0x104/0xfc0
[ 3.554781] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.554846] RIP: 0033:0x7efebd9cdbcb
[ 3.554904] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.555044] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.555122] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.555211] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.555296] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.555376] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.555454] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.555534]
[ 3.555583] ---[ end trace 0000000000000000 ]---
[ 3.555712] ------------[ cut here ]------------
[ 3.555776] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.555866] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.555953] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.556049] Tainted: [W]=WARN
[ 3.556106] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.556183] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.556258] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.556415] RSP: 0018:ff6423a0c02f3bf0 EFLAGS: 00010286
[ 3.556481] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.556559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583208800
[ 3.556636] RBP: 0000000000000000 R08: ff2ece65818974d0 R09: ff2ece658a085830
[ 3.556714] R10: ff2ece658a07d120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.556793] R13: 0000000000000010 R14: ff2ece658a07d000 R15: ff2ece6583208800
[ 3.556876] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.556957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.557028] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.557108] PKRU: 55555554
[ 3.557164] Call Trace:
[ 3.557214]
[ 3.557271] rtmsg_ifinfo+0x3c/0xa0
[ 3.557329] register_netdevice+0x8e1/0xa70
[ 3.557388] __ip_tunnel_create+0x151/0x1d0
[ 3.557447] ip_tunnel_init_net+0x12d/0x1f0
[ 3.557509] vti_init_net+0x2e/0xa0
[ 3.557568] ops_init+0x68/0x140
[ 3.557628] setup_net+0x85/0x150
[ 3.557686] copy_net_ns+0x12e/0x320
[ 3.557745] create_new_namespaces+0x117/0x2f0
[ 3.557812] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.557878] ksys_unshare+0x17e/0x460
[ 3.557938] __x64_sys_unshare+0x12/0x20
[ 3.557995] do_syscall_64+0x104/0xfc0
[ 3.558054] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.558119] RIP: 0033:0x7efebd9cdbcb
[ 3.558183] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.558324] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.558403] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.558481] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.558559] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.558637] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.558715] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.558793]
[ 3.558842] ---[ end trace 0000000000000000 ]---
[ 3.559025] ------------[ cut here ]------------
[ 3.559092] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.559182] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.559277] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.559370] Tainted: [W]=WARN
[ 3.559426] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.559497] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.559562] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.559697] RSP: 0018:ff6423a0c02f3ca8 EFLAGS: 00010286
[ 3.559761] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.559841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece658189bb00
[ 3.559920] RBP: 0000000000000000 R08: ff2ece65833d7790 R09: ff2ece658adc9034
[ 3.559998] R10: ff2ece658a07c120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.560077] R13: 0000000000000010 R14: ff2ece658a07c000 R15: ff2ece658189bb00
[ 3.560164] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.560252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.560324] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.560432] PKRU: 55555554
[ 3.560480] Call Trace:
[ 3.560530]
[ 3.560580] rtmsg_ifinfo+0x3c/0xa0
[ 3.560638] register_netdevice+0x8e1/0xa70
[ 3.560698] register_netdev+0x1e/0x30
[ 3.560756] vti6_init_net+0x118/0x170
[ 3.560817] ops_init+0x68/0x140
[ 3.560877] setup_net+0x85/0x150
[ 3.560935] copy_net_ns+0x12e/0x320
[ 3.560994] create_new_namespaces+0x117/0x2f0
[ 3.561061] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.561127] ksys_unshare+0x17e/0x460
[ 3.561192] __x64_sys_unshare+0x12/0x20
[ 3.561255] do_syscall_64+0x104/0xfc0
[ 3.561314] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.561379] RIP: 0033:0x7efebd9cdbcb
[ 3.561437] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.561578] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.561658] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.561736] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.561813] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.561892] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.561969] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.562048]
[ 3.562097] ---[ end trace 0000000000000000 ]---
[ 3.562289] ------------[ cut here ]------------
[ 3.562355] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.562444] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.562537] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.562630] Tainted: [W]=WARN
[ 3.562685] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.562755] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.562821] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.562956] RSP: 0018:ff6423a0c02f3ca0 EFLAGS: 00010286
[ 3.563021] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.563101] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581906c00
[ 3.563184] RBP: 0000000000000000 R08: ff2ece6581989110 R09: ff2ece658adce030
[ 3.563270] R10: ff2ece658adc9120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.563348] R13: 0000000000000010 R14: ff2ece658adc9000 R15: ff2ece6581906c00
[ 3.563431] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.563509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.563579] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.563659] PKRU: 55555554
[ 3.563709] Call Trace:
[ 3.563758]
[ 3.563809] rtmsg_ifinfo+0x3c/0xa0
[ 3.563867] register_netdevice+0x8e1/0xa70
[ 3.563926] register_netdev+0x1e/0x30
[ 3.563984] sit_init_net+0x102/0x1d0
[ 3.564044] ? vti6_init_net+0x132/0x170
[ 3.564103] ops_init+0x68/0x140
[ 3.564170] setup_net+0x85/0x150
[ 3.564229] copy_net_ns+0x12e/0x320
[ 3.564293] create_new_namespaces+0x117/0x2f0
[ 3.564361] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.564427] ksys_unshare+0x17e/0x460
[ 3.564486] __x64_sys_unshare+0x12/0x20
[ 3.564544] do_syscall_64+0x104/0xfc0
[ 3.564603] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.564669] RIP: 0033:0x7efebd9cdbcb
[ 3.564727] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.564889] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.564969] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.565048] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.565125] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.565209] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.565294] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.565373]
[ 3.565422] ---[ end trace 0000000000000000 ]---
[ 3.565594] ------------[ cut here ]------------
[ 3.565658] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/220
[ 3.565749] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.565837] CPU: 2 UID: 0 PID: 220 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.565933] Tainted: [W]=WARN
[ 3.565989] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.566061] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.566126] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.566273] RSP: 0018:ff6423a0c02f3ca8 EFLAGS: 00010286
[ 3.566338] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.566417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222f00
[ 3.566496] RBP: 0000000000000000 R08: ff2ece65819890d0 R09: ff2ece658addb030
[ 3.566574] R10: ff2ece658adce120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.566652] R13: 0000000000000010 R14: ff2ece658adce000 R15: ff2ece6583222f00
[ 3.566733] FS: 00007efebd70b840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.566814] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.566885] CR2: 0000000000479648 CR3: 000000000a0fe003 CR4: 0000000000771ef0
[ 3.566965] PKRU: 55555554
[ 3.567015] Call Trace:
[ 3.567065]
[ 3.567115] rtmsg_ifinfo+0x3c/0xa0
[ 3.567177] register_netdevice+0x8e1/0xa70
[ 3.567242] register_netdev+0x1e/0x30
[ 3.567301] ip6_tnl_init_net+0x122/0x180
[ 3.567360] ops_init+0x68/0x140
[ 3.567420] setup_net+0x85/0x150
[ 3.567480] copy_net_ns+0x12e/0x320
[ 3.567539] create_new_namespaces+0x117/0x2f0
[ 3.567606] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.567671] ksys_unshare+0x17e/0x460
[ 3.567729] __x64_sys_unshare+0x12/0x20
[ 3.567788] do_syscall_64+0x104/0xfc0
[ 3.567847] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.567912] RIP: 0033:0x7efebd9cdbcb
[ 3.567971] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.568104] RSP: 002b:00007ffdb18f4048 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.568190] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efebd9cdbcb
[ 3.568276] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.568354] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 3.568434] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffdb18f6270
[ 3.568511] R13: 0000000000000001 R14: 00007efebd70b6f8 R15: 00007ffdb18f783b
[ 3.568590]
[ 3.568639] ---[ end trace 0000000000000000 ]---
[ 3.578730] ------------[ cut here ]------------
[ 3.578805] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/225
[ 3.578896] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.578984] CPU: 2 UID: 0 PID: 225 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.579078] Tainted: [W]=WARN
[ 3.579134] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.579210] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.579285] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.579415] RSP: 0018:ff6423a0c041f5f0 EFLAGS: 00010286
[ 3.579480] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.579564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583223600
[ 3.579644] RBP: 0000000000000000 R08: ff2ece65851ec1d0 R09: ff2ece658adde02c
[ 3.579723] R10: ff2ece658adda120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.579803] R13: 0000000000000010 R14: ff2ece658adda000 R15: ff2ece6583223600
[ 3.579886] FS: 00007fcb2a2e7840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.579966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.580037] CR2: 000000000042ebe0 CR3: 00000000064cf002 CR4: 0000000000771ef0
[ 3.580117] PKRU: 55555554
[ 3.580173] Call Trace:
[ 3.580224]
[ 3.580279] rtmsg_ifinfo+0x3c/0xa0
[ 3.580337] __dev_notify_flags+0xb1/0xf0
[ 3.580402] rtnl_configure_link+0x8e/0xc0
[ 3.580461] veth_newlink+0x165/0x450
[ 3.580526] rtnl_newlink+0x6d6/0xe10
[ 3.580585] ? do_setlink.isra.0+0x1570/0x1570
[ 3.580651] rtnetlink_rcv_msg+0x39f/0x460
[ 3.580717] ? update_cfs_rq_load_avg+0x1a/0x230
[ 3.580784] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.580850] netlink_rcv_skb+0xca/0x140
[ 3.580911] netlink_unicast+0x26b/0x3a0
[ 3.580970] netlink_sendmsg+0x1e2/0x430
[ 3.581029] ____sys_sendmsg+0x14c/0x2b0
[ 3.581091] ___sys_sendmsg+0xe1/0x120
[ 3.581157] __sys_sendmsg+0xad/0x100
[ 3.581215] do_syscall_64+0x104/0xfc0
[ 3.581279] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.581346] RIP: 0033:0x7fcb2a52108e
[ 3.581403] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.581537] RSP: 002b:00007ffea6ee8c00 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.581616] RAX: ffffffffffffffda RBX: 00007ffea6ee9398 RCX: 00007fcb2a52108e
[ 3.581694] RDX: 0000000000000000 RSI: 00007ffea6ee8cb0 RDI: 0000000000000005
[ 3.581771] RBP: 00007ffea6ee8c10 R08: 0000000000000000 R09: 0000000000000000
[ 3.581848] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.581926] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffea6ee9370
[ 3.582005]
[ 3.582054] ---[ end trace 0000000000000000 ]---
[ 3.582361] ------------[ cut here ]------------
[ 3.582427] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/225
[ 3.582517] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.582605] CPU: 2 UID: 0 PID: 225 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.582699] Tainted: [W]=WARN
[ 3.582756] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.582834] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.582899] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.583032] RSP: 0018:ff6423a0c041f870 EFLAGS: 00010286
[ 3.583097] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.583183] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583208500
[ 3.583270] RBP: 0000000000000000 R08: ff2ece65851e0850 R09: ff2ece658adf302c
[ 3.583348] R10: ff2ece658addb120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.583425] R13: 0000000000000010 R14: ff2ece658addb000 R15: ff2ece6583208500
[ 3.583507] FS: 00007fcb2a2e7840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.583586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.583658] CR2: 000000000042ebe0 CR3: 00000000064cf002 CR4: 0000000000771ef0
[ 3.583738] PKRU: 55555554
[ 3.583788] Call Trace:
[ 3.583839]
[ 3.583889] rtmsg_ifinfo+0x3c/0xa0
[ 3.583952] __dev_notify_flags+0xb1/0xf0
[ 3.584012] rtnl_configure_link+0x8e/0xc0
[ 3.584071] rtnl_newlink+0x70f/0xe10
[ 3.584131] ? do_setlink.isra.0+0x1570/0x1570
[ 3.584202] rtnetlink_rcv_msg+0x39f/0x460
[ 3.584268] ? update_cfs_rq_load_avg+0x1a/0x230
[ 3.584335] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.584401] netlink_rcv_skb+0xca/0x140
[ 3.584468] netlink_unicast+0x26b/0x3a0
[ 3.584527] netlink_sendmsg+0x1e2/0x430
[ 3.584587] ____sys_sendmsg+0x14c/0x2b0
[ 3.584647] ___sys_sendmsg+0xe1/0x120
[ 3.584707] __sys_sendmsg+0xad/0x100
[ 3.584765] do_syscall_64+0x104/0xfc0
[ 3.584824] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.584889] RIP: 0033:0x7fcb2a52108e
[ 3.584947] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.585081] RSP: 002b:00007ffea6ee8c00 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.585172] RAX: ffffffffffffffda RBX: 00007ffea6ee9398 RCX: 00007fcb2a52108e
[ 3.585255] RDX: 0000000000000000 RSI: 00007ffea6ee8cb0 RDI: 0000000000000005
[ 3.585333] RBP: 00007ffea6ee8c10 R08: 0000000000000000 R09: 0000000000000000
[ 3.585410] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.585488] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffea6ee9370
[ 3.585568]
[ 3.585618] ---[ end trace 0000000000000000 ]---
[ 3.585821] ip (225) used greatest stack depth: 11232 bytes left
[ 3.596510] ------------[ cut here ]------------
[ 3.596582] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/234
[ 3.596671] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.596759] CPU: 2 UID: 0 PID: 234 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.596850] Tainted: [W]=WARN
[ 3.596906] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.596976] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.597041] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.597184] RSP: 0018:ff6423a0c036f720 EFLAGS: 00010286
[ 3.597256] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 3.597335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222d00
[ 3.597414] RBP: 0000000000000000 R08: ff2ece65851e0850 R09: ff2ece658adf302c
[ 3.597491] R10: ff2ece658addb120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.597568] R13: 0000000000000010 R14: ff2ece658addb000 R15: ff2ece6583222d00
[ 3.597650] FS: 00007f6e53825840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.597732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.597802] CR2: 000000000ca52988 CR3: 0000000005332006 CR4: 0000000000771ef0
[ 3.597881] PKRU: 55555554
[ 3.597930] Call Trace:
[ 3.597980]
[ 3.598030] rtmsg_ifinfo+0x3c/0xa0
[ 3.598087] __dev_notify_flags+0xb1/0xf0
[ 3.598153] ? rtnl_getlink+0x456/0x5e0
[ 3.598210] netif_change_flags+0x54/0x70
[ 3.598275] do_setlink.isra.0+0x390/0x1570
[ 3.598335] ? __nla_validate_parse+0x76/0xf20
[ 3.598407] rtnl_newlink+0x9c7/0xe10
[ 3.598466] ? kmalloc_reserve+0xa9/0x170
[ 3.598525] ? do_setlink.isra.0+0x1570/0x1570
[ 3.598590] rtnetlink_rcv_msg+0x39f/0x460
[ 3.598649] ? netlink_unicast+0x306/0x3a0
[ 3.598709] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.598774] netlink_rcv_skb+0xca/0x140
[ 3.598833] netlink_unicast+0x26b/0x3a0
[ 3.598891] netlink_sendmsg+0x1e2/0x430
[ 3.598950] ____sys_sendmsg+0x14c/0x2b0
[ 3.599010] ___sys_sendmsg+0xe1/0x120
[ 3.599069] __sys_sendmsg+0xad/0x100
[ 3.599127] do_syscall_64+0x104/0xfc0
[ 3.599194] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.599267] RIP: 0033:0x7f6e53a5f08e
[ 3.599328] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.599470] RSP: 002b:00007ffe2a657350 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.599553] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f6e53a5f08e
[ 3.599633] RDX: 0000000000000000 RSI: 00007ffe2a657400 RDI: 0000000000000005
[ 3.599712] RBP: 00007ffe2a657360 R08: 0000000000000000 R09: 0000000000000000
[ 3.599790] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.599870] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe2a657ac0
[ 3.599948]
[ 3.599997] ---[ end trace 0000000000000000 ]---
[ 3.612164] ------------[ cut here ]------------
[ 3.612231] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/237
[ 3.612296] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.612395] CPU: 3 UID: 0 PID: 237 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.612461] Tainted: [W]=WARN
[ 3.612483] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.612520] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.612582] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.612682] RSP: 0018:ff6423a0c061f6d8 EFLAGS: 00010286
[ 3.612714] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.612774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583208600
[ 3.612814] RBP: 0000000000000000 R08: ff2ece65851ec1d0 R09: ff2ece658ade182c
[ 3.612854] R10: ff2ece658adda120 R11: fefefefefefefeff R12: ff6423a0c061f78c
[ 3.612897] R13: 0000000000000011 R14: ff2ece658adda000 R15: ff2ece6583208600
[ 3.612942] FS: 00007f814b1d3840(0000) GS:ff2ece6608fc8000(0000) knlGS:0000000000000000
[ 3.612986] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.613020] CR2: 000000002edf3988 CR3: 000000000bddd006 CR4: 0000000000771ef0
[ 3.613065] PKRU: 55555554
[ 3.613080] Call Trace:
[ 3.613094]
[ 3.613111] rtmsg_ifinfo_newnet+0x33/0x70
[ 3.613134] __dev_change_net_namespace+0x407/0xc50
[ 3.613169] ? rtnl_getlink+0x459/0x5e0
[ 3.613193] do_setlink.isra.0+0xd7/0x1570
[ 3.613217] ? __nla_validate_parse+0x76/0xf20
[ 3.613251] rtnl_newlink+0x9c7/0xe10
[ 3.613280] ? kmalloc_reserve+0xa9/0x170
[ 3.613308] ? do_setlink.isra.0+0x1570/0x1570
[ 3.613340] rtnetlink_rcv_msg+0x39f/0x460
[ 3.613366] ? netlink_unicast+0x306/0x3a0
[ 3.613392] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.613424] netlink_rcv_skb+0xca/0x140
[ 3.613451] netlink_unicast+0x26b/0x3a0
[ 3.613473] netlink_sendmsg+0x1e2/0x430
[ 3.613499] ____sys_sendmsg+0x14c/0x2b0
[ 3.613523] ___sys_sendmsg+0xe1/0x120
[ 3.613548] __sys_sendmsg+0xad/0x100
[ 3.613572] do_syscall_64+0x104/0xfc0
[ 3.613596] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.613631] RIP: 0033:0x7f814b40d08e
[ 3.613656] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.613765] RSP: 002b:00007ffe856e6c50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.613807] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f814b40d08e
[ 3.613849] RDX: 0000000000000000 RSI: 00007ffe856e6d00 RDI: 0000000000000005
[ 3.613894] RBP: 00007ffe856e6c60 R08: 0000000000000000 R09: 0000000000000000
[ 3.613943] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.613987] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe856e73c0
[ 3.614031]
[ 3.614046] ---[ end trace 0000000000000000 ]---
[ 3.614170] ------------[ cut here ]------------
[ 3.614198] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/237
[ 3.614252] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.614308] CPU: 3 UID: 0 PID: 237 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.614367] Tainted: [W]=WARN
[ 3.614389] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.614423] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.614453] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.614556] RSP: 0018:ff6423a0c061f6c8 EFLAGS: 00010286
[ 3.614587] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.614628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581904600
[ 3.614669] RBP: 0000000000000000 R08: ff2ece65851ec1d0 R09: ff2ece6581ffb02c
[ 3.614713] R10: ff2ece658adda120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.614754] R13: 0000000000000010 R14: ff2ece658adda000 R15: ff2ece6581904600
[ 3.614800] FS: 00007f814b1d3840(0000) GS:ff2ece6608fc8000(0000) knlGS:0000000000000000
[ 3.614846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.614879] CR2: 000000002edf3988 CR3: 000000000bddd006 CR4: 0000000000771ef0
[ 3.614922] PKRU: 55555554
[ 3.614936] Call Trace:
[ 3.614952]
[ 3.614965] rtmsg_ifinfo+0x3c/0xa0
[ 3.614987] __dev_change_net_namespace+0x22e/0xc50
[ 3.615016] ? rtnl_getlink+0x459/0x5e0
[ 3.615038] do_setlink.isra.0+0xd7/0x1570
[ 3.615061] ? __nla_validate_parse+0x76/0xf20
[ 3.615095] rtnl_newlink+0x9c7/0xe10
[ 3.615115] ? kmalloc_reserve+0xa9/0x170
[ 3.615139] ? do_setlink.isra.0+0x1570/0x1570
[ 3.615176] rtnetlink_rcv_msg+0x39f/0x460
[ 3.615195] ? netlink_unicast+0x306/0x3a0
[ 3.615220] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.615254] netlink_rcv_skb+0xca/0x140
[ 3.615279] netlink_unicast+0x26b/0x3a0
[ 3.615329] netlink_sendmsg+0x1e2/0x430
[ 3.615356] ____sys_sendmsg+0x14c/0x2b0
[ 3.615376] ___sys_sendmsg+0xe1/0x120
[ 3.615398] __sys_sendmsg+0xad/0x100
[ 3.615422] do_syscall_64+0x104/0xfc0
[ 3.615442] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.615472] RIP: 0033:0x7f814b40d08e
[ 3.615495] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.615595] RSP: 002b:00007ffe856e6c50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.615641] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f814b40d08e
[ 3.615685] RDX: 0000000000000000 RSI: 00007ffe856e6d00 RDI: 0000000000000005
[ 3.615728] RBP: 00007ffe856e6c60 R08: 0000000000000000 R09: 0000000000000000
[ 3.615771] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.615817] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe856e73c0
[ 3.615859]
[ 3.615878] ---[ end trace 0000000000000000 ]---
[ 3.624461] ------------[ cut here ]------------
[ 3.624533] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/240
[ 3.624626] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.624717] CPU: 2 UID: 0 PID: 240 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.624814] Tainted: [W]=WARN
[ 3.624870] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.624939] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.625004] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.625135] RSP: 0018:ff6423a0c061f720 EFLAGS: 00010286
[ 3.625211] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 3.625295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222d00
[ 3.625373] RBP: 0000000000000000 R08: ff2ece65851ec1d0 R09: ff2ece658adf302c
[ 3.625451] R10: ff2ece658adda120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.625533] R13: 0000000000000010 R14: ff2ece658adda000 R15: ff2ece6583222d00
[ 3.625617] FS: 00007fb71b0ac840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.625700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.625771] CR2: 000000000a1e0988 CR3: 000000000bdb9003 CR4: 0000000000771ef0
[ 3.625851] PKRU: 55555554
[ 3.625899] Call Trace:
[ 3.625950]
[ 3.626000] rtmsg_ifinfo+0x3c/0xa0
[ 3.626058] __dev_notify_flags+0xb1/0xf0
[ 3.626117] ? rtnl_getlink+0x456/0x5e0
[ 3.626178] netif_change_flags+0x54/0x70
[ 3.626243] do_setlink.isra.0+0x390/0x1570
[ 3.626302] ? __nla_validate_parse+0x76/0xf20
[ 3.626370] rtnl_newlink+0x9c7/0xe10
[ 3.626429] ? kmalloc_reserve+0xa9/0x170
[ 3.626494] ? do_setlink.isra.0+0x1570/0x1570
[ 3.626559] rtnetlink_rcv_msg+0x39f/0x460
[ 3.626617] ? netlink_unicast+0x306/0x3a0
[ 3.626676] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.626741] netlink_rcv_skb+0xca/0x140
[ 3.626801] netlink_unicast+0x26b/0x3a0
[ 3.626859] netlink_sendmsg+0x1e2/0x430
[ 3.626917] ____sys_sendmsg+0x14c/0x2b0
[ 3.626975] ___sys_sendmsg+0xe1/0x120
[ 3.627033] __sys_sendmsg+0xad/0x100
[ 3.627091] do_syscall_64+0x104/0xfc0
[ 3.627157] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.627223] RIP: 0033:0x7fb71b2e608e
[ 3.627284] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.627419] RSP: 002b:00007ffd07732000 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.627498] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb71b2e608e
[ 3.627575] RDX: 0000000000000000 RSI: 00007ffd077320b0 RDI: 0000000000000005
[ 3.627652] RBP: 00007ffd07732010 R08: 0000000000000000 R09: 0000000000000000
[ 3.627729] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce75
[ 3.627806] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd07732770
[ 3.627884]
[ 3.627933] ---[ end trace 0000000000000000 ]---
[ 3.628055] ------------[ cut here ]------------
[ 3.628119] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u19:0/38
[ 3.628219] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.628314] CPU: 2 UID: 0 PID: 38 Comm: kworker/u19:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.628406] Tainted: [W]=WARN
[ 3.628462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.628533] Workqueue: events_unbound linkwatch_event
[ 3.628599] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.628664] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.628797] RSP: 0018:ff6423a0c015bd50 EFLAGS: 00010286
[ 3.628860] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 3.628940] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583201f00
[ 3.629016] RBP: 0000000000000000 R08: ff2ece65851ec1d0 R09: ff2ece658adf302c
[ 3.629094] R10: ff2ece658adda120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.629174] R13: 0000000000000010 R14: ff2ece658adda000 R15: ff2ece6583201f00
[ 3.629265] FS: 0000000000000000(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.629346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.629419] CR2: 000000000a1e0988 CR3: 000000000bdb9003 CR4: 0000000000771ef0
[ 3.629497] PKRU: 55555554
[ 3.629546] Call Trace:
[ 3.629595]
[ 3.629644] rtmsg_ifinfo+0x3c/0xa0
[ 3.629702] netif_state_change+0x99/0x100
[ 3.629762] ? linkwatch_do_dev+0x4c/0x60
[ 3.629821] __linkwatch_run_queue+0x12d/0x2b0
[ 3.629886] linkwatch_event+0x31/0x40
[ 3.629943] process_one_work+0x162/0x360
[ 3.630002] worker_thread+0x16e/0x2d0
[ 3.630060] ? rescuer_thread+0x510/0x510
[ 3.630117] kthread+0xe1/0x120
[ 3.630199] ? kthread_park+0xa0/0xa0
[ 3.630271] ret_from_fork+0x16d/0x250
[ 3.630331] ? kthread_park+0xa0/0xa0
[ 3.630390] ret_from_fork_asm+0x11/0x20
[ 3.630450]
[ 3.630498] ---[ end trace 0000000000000000 ]---
[ 3.630592] ------------[ cut here ]------------
[ 3.630659] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u19:0/38
[ 3.630750] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.630843] CPU: 2 UID: 0 PID: 38 Comm: kworker/u19:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.630936] Tainted: [W]=WARN
[ 3.630990] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.631059] Workqueue: events_unbound linkwatch_event
[ 3.631124] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.631194] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.631332] RSP: 0018:ff6423a0c015bd50 EFLAGS: 00010286
[ 3.631397] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 3.631474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583201f00
[ 3.631577] RBP: 0000000000000000 R08: ff2ece65851e0850 R09: ff2ece658adf302c
[ 3.631659] R10: ff2ece658addb120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.631768] R13: 0000000000000010 R14: ff2ece658addb000 R15: ff2ece6583201f00
[ 3.631877] FS: 0000000000000000(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.631992] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.632065] CR2: 000000000a1e0988 CR3: 0000000017e47006 CR4: 0000000000771ef0
[ 3.632153] PKRU: 55555554
[ 3.632217] Call Trace:
[ 3.632270]
[ 3.632320] rtmsg_ifinfo+0x3c/0xa0
[ 3.632378] netif_state_change+0x99/0x100
[ 3.632437] ? linkwatch_do_dev+0x4c/0x60
[ 3.632521] __linkwatch_run_queue+0x12d/0x2b0
[ 3.632592] linkwatch_event+0x31/0x40
[ 3.632685] process_one_work+0x162/0x360
[ 3.632747] worker_thread+0x16e/0x2d0
[ 3.632840] ? rescuer_thread+0x510/0x510
[ 3.632925] kthread+0xe1/0x120
[ 3.632984] ? kthread_park+0xa0/0xa0
[ 3.633068] ret_from_fork+0x16d/0x250
[ 3.633173] ? kthread_park+0xa0/0xa0
[ 3.633231] ret_from_fork_asm+0x11/0x20
[ 3.633299]
[ 3.633348] ---[ end trace 0000000000000000 ]---
[ 3.865500] ------------[ cut here ]------------
[ 3.865684] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: python3/244
[ 3.865783] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.865876] CPU: 2 UID: 0 PID: 244 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.865970] Tainted: [W]=WARN
[ 3.866027] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.866099] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.866175] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.866323] RSP: 0018:ff6423a0c061f918 EFLAGS: 00010286
[ 3.866388] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 3.866527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece65831fa100
[ 3.866606] RBP: 0000000000000000 R08: ff2ece65851e0850 R09: ff2ece658adf302c
[ 3.866686] R10: ff2ece658addb120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.866766] R13: 0000000000000010 R14: ff2ece658addb000 R15: ff2ece65831fa100
[ 3.866849] FS: 00007fb6b6a75400(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.866930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.867001] CR2: 00007fb6ae76f020 CR3: 000000000325c005 CR4: 0000000000771ef0
[ 3.867105] PKRU: 55555554
[ 3.867165] Call Trace:
[ 3.867216]
[ 3.867274] rtnetlink_event+0x6e/0xb0
[ 3.867333] notifier_call_chain+0x6d/0x100
[ 3.867394] __netdev_upper_dev_link+0x1f3/0x3e0
[ 3.867465] netdev_master_upper_dev_link+0x48/0x70
[ 3.867533] ovs_netdev_link+0x92/0x130 [openvswitch]
[ 3.867603] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 3.867692] new_vport+0xe/0x50 [openvswitch]
[ 3.867759] ovs_vport_cmd_new+0x1df/0x3e0 [openvswitch]
[ 3.867843] genl_family_rcv_msg_doit+0x13f/0x190
[ 3.867913] genl_rcv_msg+0x1c8/0x300
[ 3.867971] ? queue_gso_packets+0x1d0/0x1d0 [openvswitch]
[ 3.868038] ? genl_get_cmd+0x320/0x320
[ 3.868097] netlink_rcv_skb+0xca/0x140
[ 3.868163] genl_rcv+0x28/0x40
[ 3.868225] netlink_unicast+0x26b/0x3a0
[ 3.868288] netlink_sendmsg+0x1e2/0x430
[ 3.868348] __sys_sendto+0x194/0x220
[ 3.868408] ? __handle_mm_fault+0x699/0xf30
[ 3.868504] __x64_sys_sendto+0x24/0x30
[ 3.868571] do_syscall_64+0x104/0xfc0
[ 3.868633] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.868702] RIP: 0033:0x7fb6b6c08e32
[ 3.868760] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 3.868892] RSP: 002b:00007ffe63abacc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 3.868974] RAX: ffffffffffffffda RBX: 00007ffe63abadf8 RCX: 00007fb6b6c08e32
[ 3.869054] RDX: 0000000000000030 RSI: 00007fb6ae772830 RDI: 0000000000000023
[ 3.869133] RBP: 00007ffe63abacf0 R08: 00007ffe63abae70 R09: 000000000000000c
[ 3.869262] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6b49755c0
[ 3.869379] R13: 00007ffe63abadf8 R14: 00007fb6b6527005 R15: 0000000000000002
[ 3.869459]
[ 3.869511] ---[ end trace 0000000000000000 ]---
[ 3.869592] c0: entered promiscuous mode
[ 3.869664] ------------[ cut here ]------------
[ 3.869729] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: python3/244
[ 3.869818] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.869906] CPU: 2 UID: 0 PID: 244 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.869999] Tainted: [W]=WARN
[ 3.870055] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.870162] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.870264] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.870413] RSP: 0018:ff6423a0c061f950 EFLAGS: 00010286
[ 3.870478] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[ 3.870577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece65831fa100
[ 3.870655] RBP: 0000000000000000 R08: ff2ece65851e0850 R09: ff2ece658adf302c
[ 3.870733] R10: ff2ece658addb120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.870812] R13: 0000000000000010 R14: ff2ece658addb000 R15: ff2ece65831fa100
[ 3.870893] FS: 00007fb6b6a75400(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.871013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.871085] CR2: 00007fb6ae76f020 CR3: 000000000325c005 CR4: 0000000000771ef0
[ 3.871171] PKRU: 55555554
[ 3.871221] Call Trace:
[ 3.871287]
[ 3.871338] rtmsg_ifinfo+0x3c/0xa0
[ 3.871397] __dev_notify_flags+0xb1/0xf0
[ 3.871457] __dev_set_promiscuity+0x81/0x100
[ 3.871525] netif_set_promiscuity+0x22/0x50
[ 3.871596] dev_set_promiscuity+0x37/0xa0
[ 3.871655] ovs_netdev_link+0xe9/0x130 [openvswitch]
[ 3.871744] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 3.871822] new_vport+0xe/0x50 [openvswitch]
[ 3.871890] ovs_vport_cmd_new+0x1df/0x3e0 [openvswitch]
[ 3.871957] genl_family_rcv_msg_doit+0x13f/0x190
[ 3.872025] genl_rcv_msg+0x1c8/0x300
[ 3.872084] ? queue_gso_packets+0x1d0/0x1d0 [openvswitch]
[ 3.872158] ? genl_get_cmd+0x320/0x320
[ 3.872217] netlink_rcv_skb+0xca/0x140
[ 3.872283] genl_rcv+0x28/0x40
[ 3.872342] netlink_unicast+0x26b/0x3a0
[ 3.872425] netlink_sendmsg+0x1e2/0x430
[ 3.872496] __sys_sendto+0x194/0x220
[ 3.872557] ? __handle_mm_fault+0x699/0xf30
[ 3.872624] __x64_sys_sendto+0x24/0x30
[ 3.872681] do_syscall_64+0x104/0xfc0
[ 3.872740] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.872806] RIP: 0033:0x7fb6b6c08e32
[ 3.872863] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 3.872998] RSP: 002b:00007ffe63abacc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 3.873087] RAX: ffffffffffffffda RBX: 00007ffe63abadf8 RCX: 00007fb6b6c08e32
[ 3.873172] RDX: 0000000000000030 RSI: 00007fb6ae772830 RDI: 0000000000000023
[ 3.873256] RBP: 00007ffe63abacf0 R08: 00007ffe63abae70 R09: 000000000000000c
[ 3.873342] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb6b49755c0
[ 3.873426] R13: 00007ffe63abadf8 R14: 00007fb6b6527005 R15: 0000000000000002
[ 3.873514]
[ 3.873567] ---[ end trace 0000000000000000 ]---
[ 3.934838] ------------[ cut here ]------------
[ 3.934894] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.934981] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.935044] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.935110] Tainted: [W]=WARN
[ 3.935133] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.935182] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.935211] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.935317] RSP: 0018:ff6423a0c027bcb8 EFLAGS: 00010286
[ 3.935345] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.935391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222000
[ 3.935432] RBP: 0000000000000000 R08: ff2ece6585267d50 R09: ff2ece658515602c
[ 3.935475] R10: ff2ece6585151120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.935522] R13: 0000000000000010 R14: ff2ece6585151000 R15: ff2ece6583222000
[ 3.935570] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.935661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.935701] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.935746] PKRU: 55555554
[ 3.935762] Call Trace:
[ 3.935778]
[ 3.935797] rtmsg_ifinfo+0x3c/0xa0
[ 3.935822] register_netdevice+0x8e1/0xa70
[ 3.935849] register_netdev+0x1e/0x30
[ 3.935874] loopback_net_init+0x57/0xb0
[ 3.935900] ops_init+0x68/0x140
[ 3.935927] setup_net+0x85/0x150
[ 3.935952] copy_net_ns+0x12e/0x320
[ 3.935978] create_new_namespaces+0x117/0x2f0
[ 3.936011] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.936044] ksys_unshare+0x17e/0x460
[ 3.936068] __x64_sys_unshare+0x12/0x20
[ 3.936090] do_syscall_64+0x104/0xfc0
[ 3.936116] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.936161] RIP: 0033:0x7fa348423bcb
[ 3.936187] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.936291] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.936333] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.936379] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.936413] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.936458] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.936499] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.936541]
[ 3.936557] ---[ end trace 0000000000000000 ]---
[ 3.936654] ------------[ cut here ]------------
[ 3.936684] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.936742] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.936802] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.936864] Tainted: [W]=WARN
[ 3.936888] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.936921] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.936953] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.937054] RSP: 0018:ff6423a0c027bc10 EFLAGS: 00010286
[ 3.937083] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.937126] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583223500
[ 3.937177] RBP: 0000000000000000 R08: ff2ece6581229b90 R09: ff2ece6585141030
[ 3.937222] R10: ff2ece6585156120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.937260] R13: 0000000000000010 R14: ff2ece6585156000 R15: ff2ece6583223500
[ 3.937310] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.937354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.937392] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.937433] PKRU: 55555554
[ 3.937446] Call Trace:
[ 3.937461]
[ 3.937476] rtmsg_ifinfo+0x3c/0xa0
[ 3.937499] register_netdevice+0x8e1/0xa70
[ 3.937524] __ip_tunnel_create+0x151/0x1d0
[ 3.937551] ip_tunnel_init_net+0x12d/0x1f0
[ 3.937575] ? __kmalloc_noprof+0x389/0x480
[ 3.937601] ops_init+0x68/0x140
[ 3.937626] setup_net+0x85/0x150
[ 3.937653] copy_net_ns+0x12e/0x320
[ 3.937676] create_new_namespaces+0x117/0x2f0
[ 3.937710] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.937738] ksys_unshare+0x17e/0x460
[ 3.937762] __x64_sys_unshare+0x12/0x20
[ 3.937784] do_syscall_64+0x104/0xfc0
[ 3.937805] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.937837] RIP: 0033:0x7fa348423bcb
[ 3.937856] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.937956] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.938003] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.938054] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.938097] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.938139] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.938188] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.938235]
[ 3.938253] ---[ end trace 0000000000000000 ]---
[ 3.938343] ------------[ cut here ]------------
[ 3.938373] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.938422] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.938471] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.938532] Tainted: [W]=WARN
[ 3.938555] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.938593] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.938625] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.938727] RSP: 0018:ff6423a0c027bbf0 EFLAGS: 00010286
[ 3.938758] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.938807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583223400
[ 3.938852] RBP: 0000000000000000 R08: ff2ece65851740d0 R09: ff2ece658adff030
[ 3.938897] R10: ff2ece6585155120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.938945] R13: 0000000000000010 R14: ff2ece6585155000 R15: ff2ece6583223400
[ 3.938990] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.939036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.939073] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.939117] PKRU: 55555554
[ 3.939132] Call Trace:
[ 3.939157]
[ 3.939174] rtmsg_ifinfo+0x3c/0xa0
[ 3.939196] register_netdevice+0x8e1/0xa70
[ 3.939220] __ip_tunnel_create+0x151/0x1d0
[ 3.939251] ip_tunnel_init_net+0x12d/0x1f0
[ 3.939276] vti_init_net+0x2e/0xa0
[ 3.939300] ops_init+0x68/0x140
[ 3.939321] setup_net+0x85/0x150
[ 3.939345] copy_net_ns+0x12e/0x320
[ 3.939368] create_new_namespaces+0x117/0x2f0
[ 3.939399] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.939430] ksys_unshare+0x17e/0x460
[ 3.939456] __x64_sys_unshare+0x12/0x20
[ 3.939478] do_syscall_64+0x104/0xfc0
[ 3.939500] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.939532] RIP: 0033:0x7fa348423bcb
[ 3.939556] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.939660] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.939705] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.939752] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.939796] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.939846] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.939890] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.939931]
[ 3.939946] ---[ end trace 0000000000000000 ]---
[ 3.940118] ------------[ cut here ]------------
[ 3.940156] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.940209] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.940265] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.940339] Tainted: [W]=WARN
[ 3.940360] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.940399] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.940428] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.940536] RSP: 0018:ff6423a0c027bca8 EFLAGS: 00010286
[ 3.940565] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.940615] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222500
[ 3.940660] RBP: 0000000000000000 R08: ff2ece6583231750 R09: ff2ece6585149034
[ 3.940700] R10: ff2ece6585154120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.940747] R13: 0000000000000010 R14: ff2ece6585154000 R15: ff2ece6583222500
[ 3.940793] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.940839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.940876] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.940922] PKRU: 55555554
[ 3.940936] Call Trace:
[ 3.940952]
[ 3.940967] rtmsg_ifinfo+0x3c/0xa0
[ 3.940989] register_netdevice+0x8e1/0xa70
[ 3.941012] register_netdev+0x1e/0x30
[ 3.941035] vti6_init_net+0x118/0x170
[ 3.941061] ops_init+0x68/0x140
[ 3.941086] setup_net+0x85/0x150
[ 3.941106] copy_net_ns+0x12e/0x320
[ 3.941131] create_new_namespaces+0x117/0x2f0
[ 3.941165] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.941195] ksys_unshare+0x17e/0x460
[ 3.941227] __x64_sys_unshare+0x12/0x20
[ 3.941277] do_syscall_64+0x104/0xfc0
[ 3.941300] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.941327] RIP: 0033:0x7fa348423bcb
[ 3.941353] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.941460] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.941502] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.941544] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.941590] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.941636] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.941683] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.941728]
[ 3.941744] ---[ end trace 0000000000000000 ]---
[ 3.941828] ------------[ cut here ]------------
[ 3.941858] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.941933] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.941989] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.942051] Tainted: [W]=WARN
[ 3.942073] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.942112] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.942148] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.942266] RSP: 0018:ff6423a0c027bca0 EFLAGS: 00010286
[ 3.942297] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.942345] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583219000
[ 3.942388] RBP: 0000000000000000 R08: ff2ece6585214290 R09: ff2ece658514e030
[ 3.942431] R10: ff2ece6585149120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.942475] R13: 0000000000000010 R14: ff2ece6585149000 R15: ff2ece6583219000
[ 3.942522] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.942569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.942607] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.942651] PKRU: 55555554
[ 3.942666] Call Trace:
[ 3.942681]
[ 3.942696] rtmsg_ifinfo+0x3c/0xa0
[ 3.942718] register_netdevice+0x8e1/0xa70
[ 3.942741] register_netdev+0x1e/0x30
[ 3.942763] sit_init_net+0x102/0x1d0
[ 3.942788] ? vti6_init_net+0x132/0x170
[ 3.942814] ops_init+0x68/0x140
[ 3.942837] setup_net+0x85/0x150
[ 3.942861] copy_net_ns+0x12e/0x320
[ 3.942882] create_new_namespaces+0x117/0x2f0
[ 3.942913] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.942944] ksys_unshare+0x17e/0x460
[ 3.942967] __x64_sys_unshare+0x12/0x20
[ 3.942990] do_syscall_64+0x104/0xfc0
[ 3.943033] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.943064] RIP: 0033:0x7fa348423bcb
[ 3.943087] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.943190] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.943241] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.943306] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.943349] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.943392] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.943435] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.943484]
[ 3.943499] ---[ end trace 0000000000000000 ]---
[ 3.943647] ------------[ cut here ]------------
[ 3.943676] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: ip/267
[ 3.943732] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.943787] CPU: 0 UID: 0 PID: 267 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.943845] Tainted: [W]=WARN
[ 3.943866] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.943902] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.943933] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.944029] RSP: 0018:ff6423a0c027bca8 EFLAGS: 00010286
[ 3.944060] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.944105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583208400
[ 3.944155] RBP: 0000000000000000 R08: ff2ece65818972d0 R09: ff2ece658bcbb030
[ 3.944204] R10: ff2ece658514e120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.944251] R13: 0000000000000010 R14: ff2ece658514e000 R15: ff2ece6583208400
[ 3.944296] FS: 00007fa348161840(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 3.944341] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.944380] CR2: 00007fa348368430 CR3: 00000000051b1005 CR4: 0000000000771ef0
[ 3.944425] PKRU: 55555554
[ 3.944440] Call Trace:
[ 3.944457]
[ 3.944473] rtmsg_ifinfo+0x3c/0xa0
[ 3.944498] register_netdevice+0x8e1/0xa70
[ 3.944520] register_netdev+0x1e/0x30
[ 3.944542] ip6_tnl_init_net+0x122/0x180
[ 3.944567] ops_init+0x68/0x140
[ 3.944587] setup_net+0x85/0x150
[ 3.944608] copy_net_ns+0x12e/0x320
[ 3.944633] create_new_namespaces+0x117/0x2f0
[ 3.944660] unshare_nsproxy_namespaces+0x77/0xc0
[ 3.944691] ksys_unshare+0x17e/0x460
[ 3.944716] __x64_sys_unshare+0x12/0x20
[ 3.944741] do_syscall_64+0x104/0xfc0
[ 3.944764] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.944798] RIP: 0033:0x7fa348423bcb
[ 3.944824] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 3.944976] RSP: 002b:00007ffcdf09bd48 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 3.945022] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa348423bcb
[ 3.945066] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 3.945115] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 3.945163] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffcdf09df70
[ 3.945203] R13: 0000000000000001 R14: 0000000000000003 R15: 00007ffcdf09e83b
[ 3.945252]
[ 3.945267] ---[ end trace 0000000000000000 ]---
[ 3.955222] ------------[ cut here ]------------
[ 3.955309] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/272
[ 3.955401] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.955520] CPU: 2 UID: 0 PID: 272 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.955617] Tainted: [W]=WARN
[ 3.955674] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.955746] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.955813] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.955948] RSP: 0018:ff6423a0c06275f0 EFLAGS: 00010286
[ 3.956013] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.956092] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece65818faa00
[ 3.956176] RBP: 0000000000000000 R08: ff2ece658526c2d0 R09: ff2ece658bcbe02c
[ 3.956264] R10: ff2ece658adf2120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.956343] R13: 0000000000000010 R14: ff2ece658adf2000 R15: ff2ece65818faa00
[ 3.956428] FS: 00007efd4e150840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.956513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.956585] CR2: 000000000042ebe0 CR3: 000000000bdda002 CR4: 0000000000771ef0
[ 3.956666] PKRU: 55555554
[ 3.956716] Call Trace:
[ 3.956767]
[ 3.956820] rtmsg_ifinfo+0x3c/0xa0
[ 3.956912] __dev_notify_flags+0xb1/0xf0
[ 3.956975] rtnl_configure_link+0x8e/0xc0
[ 3.957035] veth_newlink+0x165/0x450
[ 3.957098] rtnl_newlink+0x6d6/0xe10
[ 3.957165] ? do_setlink.isra.0+0x1570/0x1570
[ 3.957234] rtnetlink_rcv_msg+0x39f/0x460
[ 3.957302] ? get_page_from_freelist+0xf9a/0x16a0
[ 3.957370] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.957437] netlink_rcv_skb+0xca/0x140
[ 3.957498] netlink_unicast+0x26b/0x3a0
[ 3.957558] netlink_sendmsg+0x1e2/0x430
[ 3.957617] ____sys_sendmsg+0x14c/0x2b0
[ 3.957678] ___sys_sendmsg+0xe1/0x120
[ 3.957737] __sys_sendmsg+0xad/0x100
[ 3.957797] do_syscall_64+0x104/0xfc0
[ 3.957858] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.957924] RIP: 0033:0x7efd4e38a08e
[ 3.957983] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.958118] RSP: 002b:00007ffea0228c70 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.958205] RAX: ffffffffffffffda RBX: 00007ffea0229408 RCX: 00007efd4e38a08e
[ 3.958287] RDX: 0000000000000000 RSI: 00007ffea0228d20 RDI: 0000000000000005
[ 3.958365] RBP: 00007ffea0228c80 R08: 0000000000000000 R09: 0000000000000000
[ 3.958443] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 3.958525] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffea02293e0
[ 3.958604]
[ 3.958653] ---[ end trace 0000000000000000 ]---
[ 3.958972] ------------[ cut here ]------------
[ 3.959040] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/272
[ 3.959129] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.959224] CPU: 2 UID: 0 PID: 272 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.959326] Tainted: [W]=WARN
[ 3.959383] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.959454] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.959523] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.959659] RSP: 0018:ff6423a0c0627870 EFLAGS: 00010286
[ 3.959725] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 3.959804] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581905f00
[ 3.959882] RBP: 0000000000000000 R08: ff2ece6581965750 R09: ff2ece658510302c
[ 3.959961] R10: ff2ece658adf3120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.960038] R13: 0000000000000010 R14: ff2ece658adf3000 R15: ff2ece6581905f00
[ 3.960124] FS: 00007efd4e150840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.960210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.960289] CR2: 000000000042ebe0 CR3: 000000000bdda002 CR4: 0000000000771ef0
[ 3.960370] PKRU: 55555554
[ 3.960420] Call Trace:
[ 3.960470]
[ 3.960548] rtmsg_ifinfo+0x3c/0xa0
[ 3.960625] __dev_notify_flags+0xb1/0xf0
[ 3.960687] rtnl_configure_link+0x8e/0xc0
[ 3.960747] rtnl_newlink+0x70f/0xe10
[ 3.960807] ? do_setlink.isra.0+0x1570/0x1570
[ 3.960873] rtnetlink_rcv_msg+0x39f/0x460
[ 3.960936] ? get_page_from_freelist+0xf9a/0x16a0
[ 3.961004] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.961070] netlink_rcv_skb+0xca/0x140
[ 3.961131] netlink_unicast+0x26b/0x3a0
[ 3.961194] netlink_sendmsg+0x1e2/0x430
[ 3.961259] ____sys_sendmsg+0x14c/0x2b0
[ 3.961322] ___sys_sendmsg+0xe1/0x120
[ 3.961385] __sys_sendmsg+0xad/0x100
[ 3.961444] do_syscall_64+0x104/0xfc0
[ 3.961508] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.961576] RIP: 0033:0x7efd4e38a08e
[ 3.961634] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.961774] RSP: 002b:00007ffea0228c70 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.961856] RAX: ffffffffffffffda RBX: 00007ffea0229408 RCX: 00007efd4e38a08e
[ 3.961937] RDX: 0000000000000000 RSI: 00007ffea0228d20 RDI: 0000000000000005
[ 3.962016] RBP: 00007ffea0228c80 R08: 0000000000000000 R09: 0000000000000000
[ 3.962097] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 3.962185] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffea02293e0
[ 3.962270]
[ 3.962320] ---[ end trace 0000000000000000 ]---
[ 3.973975] ------------[ cut here ]------------
[ 3.974060] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/279
[ 3.974170] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.974270] CPU: 2 UID: 0 PID: 279 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.974363] Tainted: [W]=WARN
[ 3.974420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.974492] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.974557] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.974690] RSP: 0018:ff6423a0c0627720 EFLAGS: 00010286
[ 3.974756] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 3.974834] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581905f00
[ 3.974916] RBP: 0000000000000000 R08: ff2ece6581965750 R09: ff2ece658510302c
[ 3.974995] R10: ff2ece658adf3120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.975073] R13: 0000000000000010 R14: ff2ece658adf3000 R15: ff2ece6581905f00
[ 3.975163] FS: 00007ff903b78840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 3.975252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.975324] CR2: 0000000029402988 CR3: 000000000504f005 CR4: 0000000000771ef0
[ 3.975404] PKRU: 55555554
[ 3.975453] Call Trace:
[ 3.975505]
[ 3.975556] rtmsg_ifinfo+0x3c/0xa0
[ 3.975615] __dev_notify_flags+0xb1/0xf0
[ 3.975674] ? rtnl_getlink+0x456/0x5e0
[ 3.975731] netif_change_flags+0x54/0x70
[ 3.975790] do_setlink.isra.0+0x390/0x1570
[ 3.975849] ? __nla_validate_parse+0x76/0xf20
[ 3.975917] rtnl_newlink+0x9c7/0xe10
[ 3.975978] ? kmalloc_reserve+0xa9/0x170
[ 3.976038] ? do_setlink.isra.0+0x1570/0x1570
[ 3.976104] rtnetlink_rcv_msg+0x39f/0x460
[ 3.976169] ? netlink_unicast+0x306/0x3a0
[ 3.976230] ? rtnl_calcit.isra.0+0x160/0x160
[ 3.976303] netlink_rcv_skb+0xca/0x140
[ 3.976362] netlink_unicast+0x26b/0x3a0
[ 3.976421] netlink_sendmsg+0x1e2/0x430
[ 3.976480] ____sys_sendmsg+0x14c/0x2b0
[ 3.976544] ___sys_sendmsg+0xe1/0x120
[ 3.976604] __sys_sendmsg+0xad/0x100
[ 3.976661] do_syscall_64+0x104/0xfc0
[ 3.976721] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3.976787] RIP: 0033:0x7ff903db208e
[ 3.976847] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 3.976982] RSP: 002b:00007fffdc490390 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 3.977066] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007ff903db208e
[ 3.977152] RDX: 0000000000000000 RSI: 00007fffdc490440 RDI: 0000000000000005
[ 3.977231] RBP: 00007fffdc4903a0 R08: 0000000000000000 R09: 0000000000000000
[ 3.977313] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 3.977393] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffdc490b00
[ 3.977475]
[ 3.977524] ---[ end trace 0000000000000000 ]---
[ 3.999174] ------------[ cut here ]------------
[ 3.999308] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/282
[ 3.999408] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 3.999503] CPU: 2 UID: 0 PID: 282 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.999599] Tainted: [W]=WARN
[ 3.999656] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.999730] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.999795] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 3.999931] RSP: 0018:ff6423a0c065f6d8 EFLAGS: 00010286
[ 3.999996] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.000077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581905f00
[ 4.000164] RBP: 0000000000000000 R08: ff2ece658526c2d0 R09: ff2ece658ade402c
[ 4.000251] R10: ff2ece658adf2120 R11: fefefefefefefeff R12: ff6423a0c065f78c
[ 4.000335] R13: 0000000000000011 R14: ff2ece658adf2000 R15: ff2ece6581905f00
[ 4.000420] FS: 00007f52b2f2e840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 4.000503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.000576] CR2: 0000000015f0f988 CR3: 000000000bdf8003 CR4: 0000000000771ef0
[ 4.000657] PKRU: 55555554
[ 4.000708] Call Trace:
[ 4.000759]
[ 4.000810] rtmsg_ifinfo_newnet+0x33/0x70
[ 4.000869] __dev_change_net_namespace+0x407/0xc50
[ 4.000935] ? rtnl_getlink+0x459/0x5e0
[ 4.000993] do_setlink.isra.0+0xd7/0x1570
[ 4.001052] ? __nla_validate_parse+0x76/0xf20
[ 4.001122] rtnl_newlink+0x9c7/0xe10
[ 4.001188] ? kmalloc_reserve+0xa9/0x170
[ 4.001256] ? do_setlink.isra.0+0x1570/0x1570
[ 4.001346] rtnetlink_rcv_msg+0x39f/0x460
[ 4.001406] ? netlink_unicast+0x306/0x3a0
[ 4.001467] ? rtnl_calcit.isra.0+0x160/0x160
[ 4.001535] netlink_rcv_skb+0xca/0x140
[ 4.001595] netlink_unicast+0x26b/0x3a0
[ 4.001655] netlink_sendmsg+0x1e2/0x430
[ 4.001715] ____sys_sendmsg+0x14c/0x2b0
[ 4.001776] ___sys_sendmsg+0xe1/0x120
[ 4.001837] __sys_sendmsg+0xad/0x100
[ 4.001897] do_syscall_64+0x104/0xfc0
[ 4.001958] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.002026] RIP: 0033:0x7f52b316808e
[ 4.002085] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 4.002227] RSP: 002b:00007ffcc038a870 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 4.002369] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f52b316808e
[ 4.002468] RDX: 0000000000000000 RSI: 00007ffcc038a920 RDI: 0000000000000005
[ 4.002551] RBP: 00007ffcc038a880 R08: 0000000000000000 R09: 0000000000000000
[ 4.002629] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 4.002709] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffcc038afe0
[ 4.002790]
[ 4.002840] ---[ end trace 0000000000000000 ]---
[ 4.003059] ------------[ cut here ]------------
[ 4.003125] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: ip/282
[ 4.003221] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.003332] CPU: 2 UID: 0 PID: 282 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.003430] Tainted: [W]=WARN
[ 4.003516] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.003598] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.003694] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.003836] RSP: 0018:ff6423a0c065f6c8 EFLAGS: 00010286
[ 4.003936] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.004019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece65818f8800
[ 4.004102] RBP: 0000000000000000 R08: ff2ece658526c2d0 R09: ff2ece658510302c
[ 4.004194] R10: ff2ece658adf2120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.004280] R13: 0000000000000010 R14: ff2ece658adf2000 R15: ff2ece65818f8800
[ 4.004368] FS: 00007f52b2f2e840(0000) GS:ff2ece6608f48000(0000) knlGS:0000000000000000
[ 4.004475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.004549] CR2: 0000000015f0f988 CR3: 000000000bdf8003 CR4: 0000000000771ef0
[ 4.004630] PKRU: 55555554
[ 4.004690] Call Trace:
[ 4.004741]
[ 4.004796] rtmsg_ifinfo+0x3c/0xa0
[ 4.004858] __dev_change_net_namespace+0x22e/0xc50
[ 4.004925] ? rtnl_getlink+0x459/0x5e0
[ 4.004985] do_setlink.isra.0+0xd7/0x1570
[ 4.005048] ? __nla_validate_parse+0x76/0xf20
[ 4.005119] rtnl_newlink+0x9c7/0xe10
[ 4.005185] ? kmalloc_reserve+0xa9/0x170
[ 4.005255] ? do_setlink.isra.0+0x1570/0x1570
[ 4.005324] rtnetlink_rcv_msg+0x39f/0x460
[ 4.005386] ? netlink_unicast+0x306/0x3a0
[ 4.005447] ? rtnl_calcit.isra.0+0x160/0x160
[ 4.005518] netlink_rcv_skb+0xca/0x140
[ 4.005579] netlink_unicast+0x26b/0x3a0
[ 4.005639] netlink_sendmsg+0x1e2/0x430
[ 4.005699] ____sys_sendmsg+0x14c/0x2b0
[ 4.005760] ___sys_sendmsg+0xe1/0x120
[ 4.005821] __sys_sendmsg+0xad/0x100
[ 4.005882] do_syscall_64+0x104/0xfc0
[ 4.005945] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.006013] RIP: 0033:0x7f52b316808e
[ 4.006072] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 4.006219] RSP: 002b:00007ffcc038a870 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 4.006334] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f52b316808e
[ 4.006413] RDX: 0000000000000000 RSI: 00007ffcc038a920 RDI: 0000000000000005
[ 4.006490] RBP: 00007ffcc038a880 R08: 0000000000000000 R09: 0000000000000000
[ 4.006569] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 4.006648] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffcc038afe0
[ 4.006726]
[ 4.006776] ---[ end trace 0000000000000000 ]---
[ 4.016770] ------------[ cut here ]------------
[ 4.016818] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: ip/285
[ 4.016882] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.016944] CPU: 3 UID: 0 PID: 285 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.017010] Tainted: [W]=WARN
[ 4.017034] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.017076] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.017110] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.017209] RSP: 0018:ff6423a0c027b720 EFLAGS: 00010286
[ 4.017248] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 4.017290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581905e00
[ 4.017343] RBP: 0000000000000000 R08: ff2ece658526c2d0 R09: ff2ece658a06d02c
[ 4.017430] R10: ff2ece658adf2120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.017473] R13: 0000000000000010 R14: ff2ece658adf2000 R15: ff2ece6581905e00
[ 4.017531] FS: 00007fb688084840(0000) GS:ff2ece6608fc8000(0000) knlGS:0000000000000000
[ 4.017584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.017623] CR2: 0000000005013988 CR3: 000000000505a002 CR4: 0000000000771ef0
[ 4.017670] PKRU: 55555554
[ 4.017686] Call Trace:
[ 4.017705]
[ 4.017725] rtmsg_ifinfo+0x3c/0xa0
[ 4.017752] __dev_notify_flags+0xb1/0xf0
[ 4.017778] ? rtnl_getlink+0x456/0x5e0
[ 4.017802] netif_change_flags+0x54/0x70
[ 4.017826] do_setlink.isra.0+0x390/0x1570
[ 4.017852] ? __nla_validate_parse+0x76/0xf20
[ 4.017885] rtnl_newlink+0x9c7/0xe10
[ 4.017911] ? kmem_cache_alloc_node_noprof+0x37a/0x3c0
[ 4.017944] ? kmalloc_reserve+0xa9/0x170
[ 4.017970] ? do_setlink.isra.0+0x1570/0x1570
[ 4.017998] rtnetlink_rcv_msg+0x39f/0x460
[ 4.018024] ? netlink_unicast+0x306/0x3a0
[ 4.018048] ? rtnl_calcit.isra.0+0x160/0x160
[ 4.018084] netlink_rcv_skb+0xca/0x140
[ 4.018108] netlink_unicast+0x26b/0x3a0
[ 4.018131] netlink_sendmsg+0x1e2/0x430
[ 4.018159] ____sys_sendmsg+0x14c/0x2b0
[ 4.018186] ___sys_sendmsg+0xe1/0x120
[ 4.018212] __sys_sendmsg+0xad/0x100
[ 4.018243] do_syscall_64+0x104/0xfc0
[ 4.018275] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.018308] RIP: 0033:0x7fb6882be08e
[ 4.018334] Code: 4d 89 d8 e8 94 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 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 4.018439] RSP: 002b:00007ffde6f362c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 4.018488] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb6882be08e
[ 4.018537] RDX: 0000000000000000 RSI: 00007ffde6f36370 RDI: 0000000000000005
[ 4.018581] RBP: 00007ffde6f362d0 R08: 0000000000000000 R09: 0000000000000000
[ 4.018625] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10ce76
[ 4.018666] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffde6f36a30
[ 4.018717]
[ 4.018732] ---[ end trace 0000000000000000 ]---
[ 4.018823] ------------[ cut here ]------------
[ 4.018858] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u20:0/39
[ 4.018925] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.018985] CPU: 0 UID: 0 PID: 39 Comm: kworker/u20:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.019049] Tainted: [W]=WARN
[ 4.019071] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.019107] Workqueue: events_unbound linkwatch_event
[ 4.019139] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.019173] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.019280] RSP: 0018:ff6423a0c0163d50 EFLAGS: 00010286
[ 4.019311] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 4.019354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6581904200
[ 4.019398] RBP: 0000000000000000 R08: ff2ece658526c2d0 R09: ff2ece658bcbb02c
[ 4.019442] R10: ff2ece658adf2120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.019482] R13: 0000000000000010 R14: ff2ece658adf2000 R15: ff2ece6581904200
[ 4.019530] FS: 0000000000000000(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 4.019575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.019614] CR2: 000055c794eaed5c CR3: 000000000bdf8003 CR4: 0000000000771ef0
[ 4.019660] PKRU: 55555554
[ 4.019675] Call Trace:
[ 4.019691]
[ 4.019708] rtmsg_ifinfo+0x3c/0xa0
[ 4.019728] netif_state_change+0x99/0x100
[ 4.019751] ? linkwatch_do_dev+0x4c/0x60
[ 4.019773] __linkwatch_run_queue+0x12d/0x2b0
[ 4.019801] linkwatch_event+0x31/0x40
[ 4.019824] process_one_work+0x162/0x360
[ 4.019850] worker_thread+0x16e/0x2d0
[ 4.019871] ? rescuer_thread+0x510/0x510
[ 4.019892] kthread+0xe1/0x120
[ 4.019914] ? kthread_park+0xa0/0xa0
[ 4.019937] ret_from_fork+0x16d/0x250
[ 4.019962] ? kthread_park+0xa0/0xa0
[ 4.019985] ret_from_fork_asm+0x11/0x20
[ 4.020008]
[ 4.020023] ---[ end trace 0000000000000000 ]---
[ 4.020112] ------------[ cut here ]------------
[ 4.020147] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u20:0/39
[ 4.020208] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.020269] CPU: 0 UID: 0 PID: 39 Comm: kworker/u20:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.020328] Tainted: [W]=WARN
[ 4.020351] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.020388] Workqueue: events_unbound linkwatch_event
[ 4.020421] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.020451] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.020548] RSP: 0018:ff6423a0c0163d50 EFLAGS: 00010286
[ 4.020574] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 4.020619] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583222000
[ 4.020666] RBP: 0000000000000000 R08: ff2ece6581965750 R09: ff2ece658bcbb02c
[ 4.020710] R10: ff2ece658adf3120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.020758] R13: 0000000000000010 R14: ff2ece658adf3000 R15: ff2ece6583222000
[ 4.020805] FS: 0000000000000000(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 4.020851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.020883] CR2: 000055c794eaed5c CR3: 000000000bdf8003 CR4: 0000000000771ef0
[ 4.020926] PKRU: 55555554
[ 4.020943] Call Trace:
[ 4.020968]
[ 4.020984] rtmsg_ifinfo+0x3c/0xa0
[ 4.021004] netif_state_change+0x99/0x100
[ 4.021029] ? linkwatch_do_dev+0x4c/0x60
[ 4.021052] __linkwatch_run_queue+0x12d/0x2b0
[ 4.021082] linkwatch_event+0x31/0x40
[ 4.021109] process_one_work+0x162/0x360
[ 4.021133] worker_thread+0x16e/0x2d0
[ 4.021161] ? rescuer_thread+0x510/0x510
[ 4.021187] kthread+0xe1/0x120
[ 4.021211] ? kthread_park+0xa0/0xa0
[ 4.021242] ret_from_fork+0x16d/0x250
[ 4.021267] ? kthread_park+0xa0/0xa0
[ 4.021293] ret_from_fork_asm+0x11/0x20
[ 4.021315]
[ 4.021331] ---[ end trace 0000000000000000 ]---
[ 4.246516] ------------[ cut here ]------------
[ 4.246580] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: python3/289
[ 4.246643] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.246705] CPU: 0 UID: 0 PID: 289 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.246765] Tainted: [W]=WARN
[ 4.246794] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.246830] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.246864] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.246964] RSP: 0018:ff6423a0c027b918 EFLAGS: 00010286
[ 4.246995] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 4.247039] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583209200
[ 4.247082] RBP: 0000000000000000 R08: ff2ece6581965750 R09: ff2ece658bcbb02c
[ 4.247126] R10: ff2ece658adf3120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.247184] R13: 0000000000000010 R14: ff2ece658adf3000 R15: ff2ece6583209200
[ 4.247233] FS: 00007f1b9a931400(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 4.247299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.247336] CR2: 00007f1b96708024 CR3: 00000000064c8005 CR4: 0000000000771ef0
[ 4.247384] PKRU: 55555554
[ 4.247396] Call Trace:
[ 4.247416]
[ 4.247434] rtnetlink_event+0x6e/0xb0
[ 4.247458] notifier_call_chain+0x6d/0x100
[ 4.247488] __netdev_upper_dev_link+0x1f3/0x3e0
[ 4.247521] netdev_master_upper_dev_link+0x48/0x70
[ 4.247553] ovs_netdev_link+0x92/0x130 [openvswitch]
[ 4.247590] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 4.247627] new_vport+0xe/0x50 [openvswitch]
[ 4.247662] ovs_vport_cmd_new+0x1df/0x3e0 [openvswitch]
[ 4.247695] genl_family_rcv_msg_doit+0x13f/0x190
[ 4.247728] genl_rcv_msg+0x1c8/0x300
[ 4.247753] ? queue_gso_packets+0x1d0/0x1d0 [openvswitch]
[ 4.247787] ? genl_get_cmd+0x320/0x320
[ 4.247811] netlink_rcv_skb+0xca/0x140
[ 4.247839] genl_rcv+0x28/0x40
[ 4.247863] netlink_unicast+0x26b/0x3a0
[ 4.247889] netlink_sendmsg+0x1e2/0x430
[ 4.247910] __sys_sendto+0x194/0x220
[ 4.247938] ? __handle_mm_fault+0x699/0xf30
[ 4.247973] __x64_sys_sendto+0x24/0x30
[ 4.247996] do_syscall_64+0x104/0xfc0
[ 4.248023] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.248056] RIP: 0033:0x7f1b9aac4e32
[ 4.248081] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 4.248191] RSP: 002b:00007ffe42626788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 4.248244] RAX: ffffffffffffffda RBX: 00007ffe426268b8 RCX: 00007f1b9aac4e32
[ 4.248288] RDX: 0000000000000030 RSI: 00007f1b967046f0 RDI: 0000000000000023
[ 4.248331] RBP: 00007ffe426267b0 R08: 00007ffe42626930 R09: 000000000000000c
[ 4.248377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b988356a0
[ 4.248422] R13: 00007ffe426268b8 R14: 00007f1b9a3e3005 R15: 0000000000000002
[ 4.248468]
[ 4.248483] ---[ end trace 0000000000000000 ]---
[ 4.248531] s0: entered promiscuous mode
[ 4.248569] ------------[ cut here ]------------
[ 4.248605] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: python3/289
[ 4.248659] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh
[ 4.248716] CPU: 0 UID: 0 PID: 289 Comm: python3 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.248776] Tainted: [W]=WARN
[ 4.248799] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.248836] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.248867] Code: 80 00 00 00 e8 09 d9 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 86 9c fb ff b9 a6 ff ff
[ 4.248970] RSP: 0018:ff6423a0c027b950 EFLAGS: 00010286
[ 4.248998] RAX: 00000000ffffffa6 RBX: 0000000000000100 RCX: 0000000000000000
[ 4.249041] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2ece6583209200
[ 4.249084] RBP: 0000000000000000 R08: ff2ece6581965750 R09: ff2ece658bcbb02c
[ 4.249128] R10: ff2ece658adf3120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.249176] R13: 0000000000000010 R14: ff2ece658adf3000 R15: ff2ece6583209200
[ 4.249221] FS: 00007f1b9a931400(0000) GS:ff2ece6608e48000(0000) knlGS:0000000000000000
[ 4.249273] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.249310] CR2: 00007f1b96708024 CR3: 00000000064c8005 CR4: 0000000000771ef0
[ 4.249356] PKRU: 55555554
[ 4.249372] Call Trace:
[ 4.249388]
[ 4.249405] rtmsg_ifinfo+0x3c/0xa0
[ 4.249428] __dev_notify_flags+0xb1/0xf0
[ 4.249454] __dev_set_promiscuity+0x81/0x100
[ 4.249487] netif_set_promiscuity+0x22/0x50
[ 4.249518] dev_set_promiscuity+0x37/0xa0
[ 4.249548] ovs_netdev_link+0xe9/0x130 [openvswitch]
[ 4.249582] ovs_vport_add+0x84/0x1b0 [openvswitch]
[ 4.249613] new_vport+0xe/0x50 [openvswitch]
[ 4.249644] ovs_vport_cmd_new+0x1df/0x3e0 [openvswitch]
[ 4.249677] genl_family_rcv_msg_doit+0x13f/0x190
[ 4.249712] genl_rcv_msg+0x1c8/0x300
[ 4.249736] ? queue_gso_packets+0x1d0/0x1d0 [openvswitch]
[ 4.249768] ? genl_get_cmd+0x320/0x320
[ 4.249791] netlink_rcv_skb+0xca/0x140
[ 4.249815] genl_rcv+0x28/0x40
[ 4.249839] netlink_unicast+0x26b/0x3a0
[ 4.249863] netlink_sendmsg+0x1e2/0x430
[ 4.249891] __sys_sendto+0x194/0x220
[ 4.249915] ? __handle_mm_fault+0x699/0xf30
[ 4.249951] __x64_sys_sendto+0x24/0x30
[ 4.249976] do_syscall_64+0x104/0xfc0
[ 4.250002] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4.250035] RIP: 0033:0x7f1b9aac4e32
[ 4.250058] Code: 08 0f 85 91 41 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 bf 01 00
[ 4.250166] RSP: 002b:00007ffe42626788 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 4.250212] RAX: ffffffffffffffda RBX: 00007ffe426268b8 RCX: 00007f1b9aac4e32
[ 4.250264] RDX: 0000000000000030 RSI: 00007f1b967046f0 RDI: 0000000000000023
[ 4.250309] RBP: 00007ffe426267b0 R08: 00007ffe42626930 R09: 000000000000000c
[ 4.250351] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b988356a0
[ 4.250393] R13: 00007ffe426268b8 R14: 00007f1b9a3e3005 R15: 0000000000000002
[ 4.250440]
[ 4.250454] ---[ end trace 0000000000000000 ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
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