[ 10.913266] ------------[ cut here ]------------
[ 10.913317] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.913383] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.913448] Tainted: [W]=WARN
[ 10.913469] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.913509] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.913540] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.913641] RSP: 0018:ff42304100a27cc8 EFLAGS: 00010286
[ 10.913668] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.913712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.913753] RBP: 0000000000000000 R08: ff1e72ef06060250 R09: ff1e72ef0769402c
[ 10.913796] R10: ff1e72ef02d7f120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.913830] R13: 0000000000000010 R14: ff1e72ef02d7f000 R15: ff1e72ef01df0100
[ 10.913884] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.913927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.913967] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.914009] PKRU: 55555554
[ 10.914024] Call Trace:
[ 10.914041]
[ 10.914055] rtmsg_ifinfo+0x3c/0xa0
[ 10.914079] register_netdevice+0x889/0x9f0
[ 10.914102] register_netdev+0x1e/0x30
[ 10.914125] loopback_net_init+0x57/0xb0
[ 10.914147] ? vsock_sysctl_init_net+0xb6/0x140
[ 10.914177] ops_init+0x68/0x140
[ 10.914201] setup_net+0x85/0x150
[ 10.914225] copy_net_ns+0xf5/0x200
[ 10.914247] create_new_namespaces+0x117/0x2f0
[ 10.914277] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.914306] ksys_unshare+0x346/0x5e0
[ 10.914331] __x64_sys_unshare+0x12/0x20
[ 10.914352] do_syscall_64+0x104/0xfc0
[ 10.914375] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.914403] RIP: 0033:0x7f07a993abcb
[ 10.914424] 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
[ 10.914522] RSP: 002b:00007ffd8cdbaa38 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 10.914566] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f07a993abcb
[ 10.914601] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.914641] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 10.914681] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000005
[ 10.914722] R13: 0000000000415310 R14: 0000000000000002 R15: 0000000000000080
[ 10.914767]
[ 10.914793] ---[ end trace 0000000000000000 ]---
[ 10.914874] ------------[ cut here ]------------
[ 10.914902] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.914948] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.915006] Tainted: [W]=WARN
[ 10.915028] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.915062] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.915091] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.915182] RSP: 0018:ff42304100a27cb0 EFLAGS: 00010286
[ 10.915209] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.915252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.915292] RBP: 0000000000000000 R08: ff1e72ef033d1710 R09: ff1e72ef07750030
[ 10.915337] R10: ff1e72ef07694120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.915380] R13: 0000000000000010 R14: ff1e72ef07694000 R15: ff1e72ef01df0100
[ 10.915421] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.915467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.915504] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.915545] PKRU: 55555554
[ 10.915560] Call Trace:
[ 10.915572]
[ 10.915585] rtmsg_ifinfo+0x3c/0xa0
[ 10.915608] register_netdevice+0x889/0x9f0
[ 10.915631] register_netdev+0x1e/0x30
[ 10.915653] sit_init_net+0x102/0x1d0
[ 10.915675] ops_init+0x68/0x140
[ 10.915695] setup_net+0x85/0x150
[ 10.915717] copy_net_ns+0xf5/0x200
[ 10.915738] create_new_namespaces+0x117/0x2f0
[ 10.915767] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.915794] ksys_unshare+0x346/0x5e0
[ 10.915818] __x64_sys_unshare+0x12/0x20
[ 10.915838] do_syscall_64+0x104/0xfc0
[ 10.915865] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.915895] RIP: 0033:0x7f07a993abcb
[ 10.915917] 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
[ 10.916014] RSP: 002b:00007ffd8cdbaa38 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 10.916061] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f07a993abcb
[ 10.916112] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.916154] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 10.916193] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000005
[ 10.916234] R13: 0000000000415310 R14: 0000000000000002 R15: 0000000000000080
[ 10.916274]
[ 10.916288] ---[ end trace 0000000000000000 ]---
[ 10.916449] ------------[ cut here ]------------
[ 10.916476] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.916537] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.916595] Tainted: [W]=WARN
[ 10.916614] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.916647] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.916676] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.916772] RSP: 0018:ff42304100a27cc8 EFLAGS: 00010286
[ 10.916804] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.916851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.916895] RBP: 0000000000000000 R08: ff1e72ef0335d150 R09: ff1e72ef02d7d02c
[ 10.916942] R10: ff1e72ef02f06120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.916987] R13: 0000000000000010 R14: ff1e72ef02f06000 R15: ff1e72ef01df0100
[ 10.917032] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.917075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.917109] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.917151] PKRU: 55555554
[ 10.917169] Call Trace:
[ 10.917184]
[ 10.917198] rtmsg_ifinfo+0x3c/0xa0
[ 10.917222] register_netdevice+0x889/0x9f0
[ 10.917245] register_netdev+0x1e/0x30
[ 10.917267] loopback_net_init+0x57/0xb0
[ 10.917291] ? vsock_sysctl_init_net+0xb6/0x140
[ 10.917327] ops_init+0x68/0x140
[ 10.917348] setup_net+0x85/0x150
[ 10.917370] copy_net_ns+0xf5/0x200
[ 10.917393] create_new_namespaces+0x117/0x2f0
[ 10.917423] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.917452] ksys_unshare+0x346/0x5e0
[ 10.917475] __x64_sys_unshare+0x12/0x20
[ 10.917502] do_syscall_64+0x104/0xfc0
[ 10.917524] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.917549] RIP: 0033:0x7f07a993abcb
[ 10.917572] 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
[ 10.917664] RSP: 002b:00007ffd8cdbaa38 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 10.917702] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f07a993abcb
[ 10.917742] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.917782] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 10.917823] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000005
[ 10.917864] R13: 0000000000415310 R14: 0000000000000002 R15: 0000000000000080
[ 10.917907]
[ 10.917922] ---[ end trace 0000000000000000 ]---
[ 10.917979] ------------[ cut here ]------------
[ 10.918008] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.918072] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.918124] Tainted: [W]=WARN
[ 10.918147] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.918177] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.918204] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.918303] RSP: 0018:ff42304100a27cb0 EFLAGS: 00010286
[ 10.918329] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.918372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.918413] RBP: 0000000000000000 R08: ff1e72ef0484b110 R09: ff1e72ef06fb1030
[ 10.918454] R10: ff1e72ef02d7d120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.918501] R13: 0000000000000010 R14: ff1e72ef02d7d000 R15: ff1e72ef01df0100
[ 10.918548] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.918594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.918627] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.918671] PKRU: 55555554
[ 10.918686] Call Trace:
[ 10.918700]
[ 10.918713] rtmsg_ifinfo+0x3c/0xa0
[ 10.918735] register_netdevice+0x889/0x9f0
[ 10.918758] register_netdev+0x1e/0x30
[ 10.918779] sit_init_net+0x102/0x1d0
[ 10.918802] ops_init+0x68/0x140
[ 10.918823] setup_net+0x85/0x150
[ 10.918852] copy_net_ns+0xf5/0x200
[ 10.918875] create_new_namespaces+0x117/0x2f0
[ 10.918904] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.918933] ksys_unshare+0x346/0x5e0
[ 10.918955] __x64_sys_unshare+0x12/0x20
[ 10.918977] do_syscall_64+0x104/0xfc0
[ 10.918999] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.919024] RIP: 0033:0x7f07a993abcb
[ 10.919045] 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
[ 10.919145] RSP: 002b:00007ffd8cdbaa38 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 10.919194] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f07a993abcb
[ 10.919237] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.919274] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 10.919311] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000005
[ 10.919359] R13: 0000000000415310 R14: 0000000000000002 R15: 0000000000000080
[ 10.919402]
[ 10.919416] ---[ end trace 0000000000000000 ]---
[ 10.919513] ------------[ cut here ]------------
[ 10.919547] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.919606] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.919662] Tainted: [W]=WARN
[ 10.919682] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.919716] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.919745] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.919842] RSP: 0018:ff42304100a277b0 EFLAGS: 00010286
[ 10.919870] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.919914] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.919955] RBP: 0000000000000000 R08: ff1e72ef05dc2350 R09: ff1e72ef07007034
[ 10.920009] R10: ff1e72ef04b1b120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.920052] R13: 0000000000000010 R14: ff1e72ef04b1b000 R15: ff1e72ef01df0200
[ 10.920096] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.920132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.920170] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.920214] PKRU: 55555554
[ 10.920229] Call Trace:
[ 10.920243]
[ 10.920257] rtmsg_ifinfo+0x3c/0xa0
[ 10.920277] __dev_notify_flags+0xb1/0xf0
[ 10.920301] rtnl_configure_link+0x8e/0xc0
[ 10.920323] veth_newlink+0x165/0x450
[ 10.920349] rtnl_newlink+0x705/0xd10
[ 10.920370] ? __d_alloc+0x40/0x200
[ 10.920393] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.920421] netlink_rcv_skb+0xca/0x140
[ 10.920444] netlink_unicast+0x26b/0x3a0
[ 10.920467] netlink_sendmsg+0x1e2/0x430
[ 10.920495] __sys_sendto+0x194/0x220
[ 10.920519] __x64_sys_sendto+0x24/0x30
[ 10.920545] do_syscall_64+0x104/0xfc0
[ 10.920572] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.920600] RIP: 0033:0x7f07a98b208e
[ 10.920623] 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
[ 10.920716] RSP: 002b:00007ffd8cdba130 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 10.920760] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f07a98b208e
[ 10.920802] RDX: 0000000000000078 RSI: 00007ffd8cdba1c0 RDI: 0000000000000008
[ 10.920841] RBP: 00007ffd8cdba140 R08: 0000000000000000 R09: 0000000000000000
[ 10.920887] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 10.920927] R13: 0000000000000045 R14: 000000000040dd00 R15: 0000000000000080
[ 10.920968]
[ 10.920980] ---[ end trace 0000000000000000 ]---
[ 10.921099] ------------[ cut here ]------------
[ 10.921126] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.921178] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.921225] Tainted: [W]=WARN
[ 10.921246] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.921284] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.921313] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.921409] RSP: 0018:ff42304100a27a30 EFLAGS: 00010286
[ 10.921434] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.921474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.921520] RBP: 0000000000000000 R08: ff1e72ef0754dad0 R09: ff1e72ef07005034
[ 10.921571] R10: ff1e72ef06fb1120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.921613] R13: 0000000000000010 R14: ff1e72ef06fb1000 R15: ff1e72ef01df0200
[ 10.921657] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.921701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.921738] CR2: 00007f07a9a43004 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.921779] PKRU: 55555554
[ 10.921792] Call Trace:
[ 10.921803]
[ 10.921814] rtmsg_ifinfo+0x3c/0xa0
[ 10.921834] __dev_notify_flags+0xb1/0xf0
[ 10.921858] rtnl_configure_link+0x8e/0xc0
[ 10.921880] rtnl_newlink+0x744/0xd10
[ 10.921899] ? __d_alloc+0x40/0x200
[ 10.921921] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.921951] netlink_rcv_skb+0xca/0x140
[ 10.921974] netlink_unicast+0x26b/0x3a0
[ 10.921996] netlink_sendmsg+0x1e2/0x430
[ 10.922016] __sys_sendto+0x194/0x220
[ 10.922037] __x64_sys_sendto+0x24/0x30
[ 10.922058] do_syscall_64+0x104/0xfc0
[ 10.922080] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.922109] RIP: 0033:0x7f07a98b208e
[ 10.922135] 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
[ 10.922238] RSP: 002b:00007ffd8cdba130 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 10.922280] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f07a98b208e
[ 10.922324] RDX: 0000000000000078 RSI: 00007ffd8cdba1c0 RDI: 0000000000000008
[ 10.922364] RBP: 00007ffd8cdba140 R08: 0000000000000000 R09: 0000000000000000
[ 10.922410] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 10.922453] R13: 0000000000000045 R14: 000000000040dd00 R15: 0000000000000080
[ 10.922503]
[ 10.922517] ---[ end trace 0000000000000000 ]---
[ 10.922599] ------------[ cut here ]------------
[ 10.922634] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.922696] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.922754] Tainted: [W]=WARN
[ 10.922775] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.922811] Workqueue: netns cleanup_net
[ 10.922833] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.922867] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.922965] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 10.922996] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.923029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.923074] RBP: 0000000000000000 R08: ff1e72ef033d1710 R09: ff1e72ef04b49030
[ 10.923118] R10: ff1e72ef07694120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.923162] R13: 0000000000000011 R14: ff1e72ef07694000 R15: ff1e72ef01df1900
[ 10.923210] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.923253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.923289] CR2: 00007fe0ec6ec0a0 CR3: 000000000498e005 CR4: 0000000000771ef0
[ 10.923334] PKRU: 55555554
[ 10.923349] Call Trace:
[ 10.923364]
[ 10.923379] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.923405] ops_undo_list+0x20a/0x240
[ 10.923429] cleanup_net+0x1d7/0x2e0
[ 10.923448] process_one_work+0x162/0x360
[ 10.923472] worker_thread+0x16e/0x2d0
[ 10.923499] ? rescuer_thread+0x510/0x510
[ 10.923522] kthread+0xe1/0x120
[ 10.923543] ? kthread_park+0xa0/0xa0
[ 10.923566] ret_from_fork+0x16d/0x250
[ 10.923588] ? kthread_park+0xa0/0xa0
[ 10.923609] ret_from_fork_asm+0x11/0x20
[ 10.923635]
[ 10.923649] ---[ end trace 0000000000000000 ]---
[ 10.923763] ------------[ cut here ]------------
[ 10.923789] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.923845] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.923903] Tainted: [W]=WARN
[ 10.923927] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.923962] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.923992] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.924087] RSP: 0018:ff42304100a27cc8 EFLAGS: 00010286
[ 10.924117] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.924161] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.924208] RBP: 0000000000000000 R08: ff1e72ef04845190 R09: ff1e72ef0775302c
[ 10.924255] R10: ff1e72ef04963120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.924297] R13: 0000000000000010 R14: ff1e72ef04963000 R15: ff1e72ef01df0200
[ 10.924342] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.924388] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.924424] CR2: 0000000011553018 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.924474] PKRU: 55555554
[ 10.924493] Call Trace:
[ 10.924510]
[ 10.924526] rtmsg_ifinfo+0x3c/0xa0
[ 10.924553] register_netdevice+0x889/0x9f0
[ 10.924576] register_netdev+0x1e/0x30
[ 10.924595] loopback_net_init+0x57/0xb0
[ 10.924618] ? vsock_sysctl_init_net+0xb6/0x140
[ 10.924649] ops_init+0x68/0x140
[ 10.924671] setup_net+0x85/0x150
[ 10.924692] copy_net_ns+0xf5/0x200
[ 10.924714] create_new_namespaces+0x117/0x2f0
[ 10.924744] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.924777] ksys_unshare+0x346/0x5e0
[ 10.924800] __x64_sys_unshare+0x12/0x20
[ 10.924819] do_syscall_64+0x104/0xfc0
[ 10.924842] ? __sysvec_call_function_single+0x20/0xd0
[ 10.924875] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.924904] RIP: 0033:0x7f07a993abcb
[ 10.924924] 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
[ 10.925021] RSP: 002b:00007ffd8cdbaa98 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 10.925066] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f07a993abcb
[ 10.925104] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.925145] RBP: 000000006a10da5d R08: 0000000000000000 R09: 0000000000000000
[ 10.925184] R10: 0000000000000000 R11: 0000000000000206 R12: 00005402b80d0120
[ 10.925224] R13: 0100000000000000 R14: 0000000000000002 R15: 0000000000000080
[ 10.925265]
[ 10.925279] ---[ end trace 0000000000000000 ]---
[ 10.925341] ------------[ cut here ]------------
[ 10.925370] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.925427] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.925472] Tainted: [W]=WARN
[ 10.925496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.925529] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.925560] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.925658] RSP: 0018:ff42304100a27cb0 EFLAGS: 00010286
[ 10.925691] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.925738] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.925786] RBP: 0000000000000000 R08: ff1e72ef04845910 R09: ff1e72ef07002030
[ 10.925835] R10: ff1e72ef07753120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.925887] R13: 0000000000000010 R14: ff1e72ef07753000 R15: ff1e72ef01df0200
[ 10.925928] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.925968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.926006] CR2: 0000000011553018 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.926053] PKRU: 55555554
[ 10.926066] Call Trace:
[ 10.926080]
[ 10.926095] rtmsg_ifinfo+0x3c/0xa0
[ 10.926118] register_netdevice+0x889/0x9f0
[ 10.926141] register_netdev+0x1e/0x30
[ 10.926163] sit_init_net+0x102/0x1d0
[ 10.926185] ops_init+0x68/0x140
[ 10.926208] setup_net+0x85/0x150
[ 10.926232] copy_net_ns+0xf5/0x200
[ 10.926255] create_new_namespaces+0x117/0x2f0
[ 10.926282] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.926311] ksys_unshare+0x346/0x5e0
[ 10.926334] __x64_sys_unshare+0x12/0x20
[ 10.926358] do_syscall_64+0x104/0xfc0
[ 10.926382] ? __sysvec_call_function_single+0x20/0xd0
[ 10.926411] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.926440] RIP: 0033:0x7f07a993abcb
[ 10.926463] 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
[ 10.926570] RSP: 002b:00007ffd8cdbaa98 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 10.926614] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f07a993abcb
[ 10.926655] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.926699] RBP: 000000006a10da5d R08: 0000000000000000 R09: 0000000000000000
[ 10.926739] R10: 0000000000000000 R11: 0000000000000206 R12: 00005402b80d0120
[ 10.926783] R13: 0100000000000000 R14: 0000000000000002 R15: 0000000000000080
[ 10.926828]
[ 10.926841] ---[ end trace 0000000000000000 ]---
[ 10.926973] ------------[ cut here ]------------
[ 10.927001] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.927060] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.927116] Tainted: [W]=WARN
[ 10.927137] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.927170] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.927199] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.927305] RSP: 0018:ff42304100a27cc8 EFLAGS: 00010286
[ 10.927333] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.927374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.927418] RBP: 0000000000000000 R08: ff1e72ef05d48250 R09: ff1e72ef0496602c
[ 10.927462] R10: ff1e72ef04b41120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.927508] R13: 0000000000000010 R14: ff1e72ef04b41000 R15: ff1e72ef01df0200
[ 10.927551] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.927595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.927632] CR2: 0000000011553018 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.927675] PKRU: 55555554
[ 10.927689] Call Trace:
[ 10.927703]
[ 10.927718] rtmsg_ifinfo+0x3c/0xa0
[ 10.927739] register_netdevice+0x889/0x9f0
[ 10.927759] register_netdev+0x1e/0x30
[ 10.927779] loopback_net_init+0x57/0xb0
[ 10.927800] ? vsock_sysctl_init_net+0xb6/0x140
[ 10.927856] ops_init+0x68/0x140
[ 10.927879] setup_net+0x85/0x150
[ 10.927902] copy_net_ns+0xf5/0x200
[ 10.927923] create_new_namespaces+0x117/0x2f0
[ 10.927950] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.927979] ksys_unshare+0x346/0x5e0
[ 10.928001] __x64_sys_unshare+0x12/0x20
[ 10.928021] do_syscall_64+0x104/0xfc0
[ 10.928043] ? __sysvec_call_function_single+0x20/0xd0
[ 10.928072] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.928102] RIP: 0033:0x7f07a993abcb
[ 10.928121] 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
[ 10.928218] RSP: 002b:00007ffd8cdbaa98 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 10.928261] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f07a993abcb
[ 10.928310] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.928352] RBP: 000000006a10da5d R08: 0000000000000000 R09: 0000000000000000
[ 10.928396] R10: 0000000000000000 R11: 0000000000000206 R12: 00005402b80d0120
[ 10.928437] R13: 0100000000000000 R14: 0000000000000002 R15: 0000000000000080
[ 10.928480]
[ 10.928496] ---[ end trace 0000000000000000 ]---
[ 10.928559] ------------[ cut here ]------------
[ 10.928587] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.928636] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.928694] Tainted: [W]=WARN
[ 10.928714] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.928749] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.928779] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.928879] RSP: 0018:ff42304100a27cb0 EFLAGS: 00010286
[ 10.928910] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.928951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.928994] RBP: 0000000000000000 R08: ff1e72ef05d48c10 R09: ff1e72ef04b18030
[ 10.929038] R10: ff1e72ef04966120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.929081] R13: 0000000000000010 R14: ff1e72ef04966000 R15: ff1e72ef01df0200
[ 10.929124] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.929169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.929203] CR2: 0000000011553018 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.929247] PKRU: 55555554
[ 10.929260] Call Trace:
[ 10.929277]
[ 10.929290] rtmsg_ifinfo+0x3c/0xa0
[ 10.929311] register_netdevice+0x889/0x9f0
[ 10.929331] register_netdev+0x1e/0x30
[ 10.929354] sit_init_net+0x102/0x1d0
[ 10.929377] ops_init+0x68/0x140
[ 10.929401] setup_net+0x85/0x150
[ 10.929420] copy_net_ns+0xf5/0x200
[ 10.929443] create_new_namespaces+0x117/0x2f0
[ 10.929470] unshare_nsproxy_namespaces+0x85/0xb0
[ 10.929509] ksys_unshare+0x346/0x5e0
[ 10.929531] __x64_sys_unshare+0x12/0x20
[ 10.929551] do_syscall_64+0x104/0xfc0
[ 10.929580] ? __sysvec_call_function_single+0x20/0xd0
[ 10.929614] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.929641] RIP: 0033:0x7f07a993abcb
[ 10.929663] 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
[ 10.929757] RSP: 002b:00007ffd8cdbaa98 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 10.929804] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f07a993abcb
[ 10.929845] RDX: 0000000000000000 RSI: 000000000040d75b RDI: 0000000040000000
[ 10.929888] RBP: 000000006a10da5d R08: 0000000000000000 R09: 0000000000000000
[ 10.929929] R10: 0000000000000000 R11: 0000000000000206 R12: 00005402b80d0120
[ 10.929968] R13: 0100000000000000 R14: 0000000000000002 R15: 0000000000000080
[ 10.930009]
[ 10.930024] ---[ end trace 0000000000000000 ]---
[ 10.933893] ------------[ cut here ]------------
[ 10.933928] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.933984] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.934043] Tainted: [W]=WARN
[ 10.934066] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.934103] Workqueue: netns cleanup_net
[ 10.934124] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.934151] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.934242] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 10.934266] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.934306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.934348] RBP: 0000000000000000 R08: ff1e72ef0754dad0 R09: ff1e72ef06fa8834
[ 10.934394] R10: ff1e72ef06fb1120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.934433] R13: 0000000000000011 R14: ff1e72ef06fb1000 R15: ff1e72ef01df1900
[ 10.934479] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.934527] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.934564] CR2: 00007fe0ec6ec0a0 CR3: 000000000498e005 CR4: 0000000000771ef0
[ 10.934608] PKRU: 55555554
[ 10.934622] Call Trace:
[ 10.934636]
[ 10.934651] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.934684] default_device_exit_batch+0x318/0x390
[ 10.934715] ops_undo_list+0x10b/0x240
[ 10.934735] cleanup_net+0x1d7/0x2e0
[ 10.934759] process_one_work+0x162/0x360
[ 10.934781] worker_thread+0x16e/0x2d0
[ 10.934805] ? rescuer_thread+0x510/0x510
[ 10.934830] kthread+0xe1/0x120
[ 10.934854] ? kthread_park+0xa0/0xa0
[ 10.934878] ret_from_fork+0x16d/0x250
[ 10.934900] ? kthread_park+0xa0/0xa0
[ 10.934922] ret_from_fork_asm+0x11/0x20
[ 10.934942]
[ 10.934957] ---[ end trace 0000000000000000 ]---
[ 10.935025] ------------[ cut here ]------------
[ 10.935053] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.935114] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.935175] Tainted: [W]=WARN
[ 10.935196] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.935231] Workqueue: netns cleanup_net
[ 10.935258] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.935285] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.935377] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 10.935405] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.935448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.935496] RBP: 0000000000000000 R08: ff1e72ef05dc2350 R09: ff1e72ef0636e034
[ 10.935543] R10: ff1e72ef04b1b120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.935587] R13: 0000000000000011 R14: ff1e72ef04b1b000 R15: ff1e72ef01df1900
[ 10.935631] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.935671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.935708] CR2: 00007fe0ec6ec0a0 CR3: 000000000498e005 CR4: 0000000000771ef0
[ 10.935752] PKRU: 55555554
[ 10.935765] Call Trace:
[ 10.935782]
[ 10.935797] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.935826] default_device_exit_batch+0x318/0x390
[ 10.935859] ops_undo_list+0x10b/0x240
[ 10.935878] cleanup_net+0x1d7/0x2e0
[ 10.935901] process_one_work+0x162/0x360
[ 10.935923] worker_thread+0x16e/0x2d0
[ 10.935958] ? rescuer_thread+0x510/0x510
[ 10.935982] kthread+0xe1/0x120
[ 10.936004] ? kthread_park+0xa0/0xa0
[ 10.936025] ret_from_fork+0x16d/0x250
[ 10.936046] ? kthread_park+0xa0/0xa0
[ 10.936069] ret_from_fork_asm+0x11/0x20
[ 10.936091]
[ 10.936107] ---[ end trace 0000000000000000 ]---
[ 10.936168] ------------[ cut here ]------------
[ 10.936223] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.936280] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.936337] Tainted: [W]=WARN
[ 10.936358] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.936396] Workqueue: netns cleanup_net
[ 10.936419] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.936449] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.936551] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 10.936579] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.936622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.936666] RBP: 0000000000000000 R08: ff1e72ef06060250 R09: ff1e72ef076a582c
[ 10.936706] R10: ff1e72ef02d7f120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.936750] R13: 0000000000000011 R14: ff1e72ef02d7f000 R15: ff1e72ef01df1900
[ 10.936797] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.936841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.936880] CR2: 00007fe0ec6ec0a0 CR3: 000000000498e005 CR4: 0000000000771ef0
[ 10.936923] PKRU: 55555554
[ 10.936937] Call Trace:
[ 10.936952]
[ 10.936966] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.937000] default_device_exit_batch+0x318/0x390
[ 10.937028] ops_undo_list+0x10b/0x240
[ 10.937056] cleanup_net+0x1d7/0x2e0
[ 10.937080] process_one_work+0x162/0x360
[ 10.937103] worker_thread+0x16e/0x2d0
[ 10.937127] ? rescuer_thread+0x510/0x510
[ 10.937149] kthread+0xe1/0x120
[ 10.937171] ? kthread_park+0xa0/0xa0
[ 10.937189] ret_from_fork+0x16d/0x250
[ 10.937213] ? kthread_park+0xa0/0xa0
[ 10.937236] ret_from_fork_asm+0x11/0x20
[ 10.937260]
[ 10.937275] ---[ end trace 0000000000000000 ]---
[ 10.937721] ------------[ cut here ]------------
[ 10.937754] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.937815] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.937881] Tainted: [W]=WARN
[ 10.937903] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.937939] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.937967] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.938067] RSP: 0018:ff42304100a277b0 EFLAGS: 00010286
[ 10.938094] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.938138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.938178] RBP: 0000000000000000 R08: ff1e72ef0312a5d0 R09: ff1e72ef04b43034
[ 10.938220] R10: ff1e72ef02f07120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.938260] R13: 0000000000000010 R14: ff1e72ef02f07000 R15: ff1e72ef01df0100
[ 10.938303] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.938349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.938385] CR2: 0000000011569218 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.938430] PKRU: 55555554
[ 10.938443] Call Trace:
[ 10.938456]
[ 10.938471] rtmsg_ifinfo+0x3c/0xa0
[ 10.938499] __dev_notify_flags+0xb1/0xf0
[ 10.938521] rtnl_configure_link+0x8e/0xc0
[ 10.938543] veth_newlink+0x165/0x450
[ 10.938567] rtnl_newlink+0x705/0xd10
[ 10.938587] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.938615] netlink_rcv_skb+0xca/0x140
[ 10.938637] netlink_unicast+0x26b/0x3a0
[ 10.938660] netlink_sendmsg+0x1e2/0x430
[ 10.938686] __sys_sendto+0x194/0x220
[ 10.938708] __x64_sys_sendto+0x24/0x30
[ 10.938730] do_syscall_64+0x104/0xfc0
[ 10.938752] ? __sysvec_call_function_single+0x20/0xd0
[ 10.938781] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.938805] RIP: 0033:0x7f07a98bde32
[ 10.938826] 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
[ 10.938931] RSP: 002b:00007ffd8cdba178 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.938969] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f07a98bde32
[ 10.939011] RDX: 0000000000000078 RSI: 00007ffd8cdba220 RDI: 0000000000000009
[ 10.939053] RBP: 00007ffd8cdba1a0 R08: 0000000000000000 R09: 0000000000000000
[ 10.939092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 10.939132] R13: 0000000000000045 R14: 0000000000410f08 R15: 0000000000000080
[ 10.939174]
[ 10.939188] ---[ end trace 0000000000000000 ]---
[ 10.939308] ------------[ cut here ]------------
[ 10.939334] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.939392] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.939450] Tainted: [W]=WARN
[ 10.939473] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.939515] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.939545] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.939642] RSP: 0018:ff42304100a27a30 EFLAGS: 00010286
[ 10.939669] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.939709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.939748] RBP: 0000000000000000 R08: ff1e72ef0312a590 R09: ff1e72ef04b37034
[ 10.939789] R10: ff1e72ef04b18120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.939835] R13: 0000000000000010 R14: ff1e72ef04b18000 R15: ff1e72ef01df0100
[ 10.939883] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.939926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.939954] CR2: 0000000011569218 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.939996] PKRU: 55555554
[ 10.940011] Call Trace:
[ 10.940025]
[ 10.940040] rtmsg_ifinfo+0x3c/0xa0
[ 10.940059] __dev_notify_flags+0xb1/0xf0
[ 10.940082] rtnl_configure_link+0x8e/0xc0
[ 10.940104] rtnl_newlink+0x744/0xd10
[ 10.940127] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.940156] netlink_rcv_skb+0xca/0x140
[ 10.940180] netlink_unicast+0x26b/0x3a0
[ 10.940200] netlink_sendmsg+0x1e2/0x430
[ 10.940224] __sys_sendto+0x194/0x220
[ 10.940248] __x64_sys_sendto+0x24/0x30
[ 10.940268] do_syscall_64+0x104/0xfc0
[ 10.940289] ? __sysvec_call_function_single+0x20/0xd0
[ 10.940321] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.940349] RIP: 0033:0x7f07a98bde32
[ 10.940372] 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
[ 10.940470] RSP: 002b:00007ffd8cdba178 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.940515] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f07a98bde32
[ 10.940555] RDX: 0000000000000078 RSI: 00007ffd8cdba220 RDI: 0000000000000009
[ 10.940597] RBP: 00007ffd8cdba1a0 R08: 0000000000000000 R09: 0000000000000000
[ 10.940635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 10.940677] R13: 0000000000000045 R14: 0000000000410f08 R15: 0000000000000080
[ 10.940726]
[ 10.940742] ---[ end trace 0000000000000000 ]---
[ 10.940787] ------------[ cut here ]------------
[ 10.940811] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.940877] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.940935] Tainted: [W]=WARN
[ 10.940958] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.940992] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.941021] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.941116] RSP: 0018:ff42304100a278e0 EFLAGS: 00010286
[ 10.941147] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 10.941190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.941230] RBP: 0000000000000000 R08: ff1e72ef0312a5d0 R09: ff1e72ef04b37034
[ 10.941274] R10: ff1e72ef02f07120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.941315] R13: 0000000000000010 R14: ff1e72ef02f07000 R15: ff1e72ef01df0200
[ 10.941359] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.941402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.941437] CR2: 0000000011569218 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.941481] PKRU: 55555554
[ 10.941497] Call Trace:
[ 10.941512]
[ 10.941528] rtmsg_ifinfo+0x3c/0xa0
[ 10.941549] __dev_notify_flags+0xb1/0xf0
[ 10.941575] netif_change_flags+0x54/0x70
[ 10.941598] do_setlink.isra.0+0x3a2/0x1500
[ 10.941619] ? netlink_set_err+0xb6/0x140
[ 10.941640] ? rtmsg_ifinfo_build_skb+0xf9/0x110
[ 10.941669] ? __nla_validate_parse+0x76/0xf20
[ 10.941702] ? __rtnl_unlock+0x35/0x60
[ 10.941725] ? netdev_run_todo+0x72/0x5d0
[ 10.941748] ? __dev_notify_flags+0xb1/0xf0
[ 10.941768] rtnl_newlink+0xa02/0xd10
[ 10.941792] ? kmalloc_reserve+0xa9/0x170
[ 10.941815] ? __alloc_skb+0x6e/0x320
[ 10.941837] ? netlink_attachskb+0x1ba/0x2b0
[ 10.941870] ? file_ns_capable+0x19/0x30
[ 10.941893] ? netlink_net_capable+0x48/0x70
[ 10.941921] ? ns_capable+0x2e/0x50
[ 10.941940] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 10.941971] ? netlink_unicast+0x306/0x3a0
[ 10.941994] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.942025] netlink_rcv_skb+0xca/0x140
[ 10.942052] netlink_unicast+0x26b/0x3a0
[ 10.942074] netlink_sendmsg+0x1e2/0x430
[ 10.942095] __sys_sendto+0x194/0x220
[ 10.942118] __x64_sys_sendto+0x24/0x30
[ 10.942140] do_syscall_64+0x104/0xfc0
[ 10.942162] ? __sysvec_call_function_single+0x20/0xd0
[ 10.942191] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.942218] RIP: 0033:0x7f07a98bde32
[ 10.942238] 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
[ 10.942329] RSP: 002b:00007ffd8cdba188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.942373] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f07a98bde32
[ 10.942417] RDX: 0000000000000020 RSI: 00007ffd8cdba200 RDI: 0000000000000009
[ 10.942459] RBP: 00007ffd8cdba1b0 R08: 0000000000000000 R09: 0000000000000000
[ 10.942504] R10: 0000000000000000 R11: 0000000000000246 R12: 000000003af7df40
[ 10.942551] R13: 0100000000000000 R14: 00005402b80d0120 R15: 0100000000000000
[ 10.942591]
[ 10.942604] ---[ end trace 0000000000000000 ]---
[ 10.942684] ------------[ cut here ]------------
[ 10.942713] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: connect_ipv6/683
[ 10.942773] CPU: 3 UID: 0 PID: 683 Comm: connect_ipv6 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.942828] Tainted: [W]=WARN
[ 10.942860] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.942895] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.942925] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.943015] RSP: 0018:ff42304100a278e0 EFLAGS: 00010286
[ 10.943044] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 10.943095] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 10.943140] RBP: 0000000000000000 R08: ff1e72ef0312a590 R09: ff1e72ef04b37034
[ 10.943184] R10: ff1e72ef04b18120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.943229] R13: 0000000000000010 R14: ff1e72ef04b18000 R15: ff1e72ef01df0100
[ 10.943271] FS: 00007f07a983f780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.943313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.943343] CR2: 00007f07a903bcd4 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.943385] PKRU: 55555554
[ 10.943399] Call Trace:
[ 10.943413]
[ 10.943428] rtmsg_ifinfo+0x3c/0xa0
[ 10.943450] __dev_notify_flags+0xb1/0xf0
[ 10.943473] netif_change_flags+0x54/0x70
[ 10.943498] do_setlink.isra.0+0x3a2/0x1500
[ 10.943519] ? refill_objects+0x6e/0x300
[ 10.943543] ? walk_pte_range_inner+0x48/0xd0
[ 10.943574] ? __nla_validate_parse+0x76/0xf20
[ 10.943603] ? __pcs_replace_empty_main+0x203/0x450
[ 10.943631] rtnl_newlink+0xa02/0xd10
[ 10.943654] ? idr_replace+0x9f/0xb0
[ 10.943678] ? cpu_util.constprop.0+0x75/0xe0
[ 10.943708] ? sched_balance_find_dst_group+0x269/0x810
[ 10.943736] ? file_ns_capable+0x19/0x30
[ 10.943758] ? netlink_net_capable+0x48/0x70
[ 10.943788] ? ns_capable+0x2e/0x50
[ 10.943810] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 10.943840] ? rtnl_calcit.isra.0+0x160/0x160
[ 10.943873] netlink_rcv_skb+0xca/0x140
[ 10.943895] netlink_unicast+0x26b/0x3a0
[ 10.943915] netlink_sendmsg+0x1e2/0x430
[ 10.943937] __sys_sendto+0x194/0x220
[ 10.943960] __x64_sys_sendto+0x24/0x30
[ 10.943984] do_syscall_64+0x104/0xfc0
[ 10.944009] ? __sysvec_call_function_single+0x20/0xd0
[ 10.944033] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.944060] RIP: 0033:0x7f07a98bde32
[ 10.944083] 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
[ 10.944178] RSP: 002b:00007ffd8cdba188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.944219] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f07a98bde32
[ 10.944259] RDX: 0000000000000020 RSI: 00007ffd8cdba200 RDI: 0000000000000009
[ 10.944302] RBP: 00007ffd8cdba1b0 R08: 0000000000000000 R09: 0000000000000000
[ 10.944343] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000554f82eb
[ 10.944383] R13: 0100000000000000 R14: 00000100b80d0120 R15: 0100000000000000
[ 10.944427]
[ 10.944442] ---[ end trace 0000000000000000 ]---
[ 10.944497] ------------[ cut here ]------------
[ 10.944530] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u20:2/104
[ 10.944587] CPU: 3 UID: 0 PID: 104 Comm: kworker/u20:2 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.944639] Tainted: [W]=WARN
[ 10.944658] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.944693] Workqueue: events_unbound linkwatch_event
[ 10.944721] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.944750] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.944827] RSP: 0018:ff423041002f3d50 EFLAGS: 00010286
[ 10.944858] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 10.944897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 10.944940] RBP: 0000000000000000 R08: ff1e72ef0312a5d0 R09: ff1e72ef04b37034
[ 10.944982] R10: ff1e72ef02f07120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.945022] R13: 0000000000000010 R14: ff1e72ef02f07000 R15: ff1e72ef01df0200
[ 10.945063] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 10.945106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.945134] CR2: 00007f07a903bcd4 CR3: 00000000076e3003 CR4: 0000000000771ef0
[ 10.945175] PKRU: 55555554
[ 10.945190] Call Trace:
[ 10.945203]
[ 10.945218] rtmsg_ifinfo+0x3c/0xa0
[ 10.945239] netif_state_change+0x99/0xf0
[ 10.945258] ? linkwatch_do_dev+0x4c/0x60
[ 10.945279] __linkwatch_run_queue+0x133/0x270
[ 10.945307] linkwatch_event+0x31/0x40
[ 10.945327] process_one_work+0x162/0x360
[ 10.945349] worker_thread+0x16e/0x2d0
[ 10.945373] ? rescuer_thread+0x510/0x510
[ 10.945394] kthread+0xe1/0x120
[ 10.945416] ? kthread_park+0xa0/0xa0
[ 10.945436] ret_from_fork+0x16d/0x250
[ 10.945459] ? kthread_park+0xa0/0xa0
[ 10.945480] ret_from_fork_asm+0x11/0x20
[ 10.945505]
[ 10.945519] ---[ end trace 0000000000000000 ]---
[ 10.986883] ------------[ cut here ]------------
[ 10.986956] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.987016] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.987070] Tainted: [W]=WARN
[ 10.987096] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.987136] Workqueue: netns cleanup_net
[ 10.987162] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.987201] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.987298] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 10.987329] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.987369] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.987413] RBP: 0000000000000000 R08: ff1e72ef0484b110 R09: ff1e72ef0325c830
[ 10.987450] R10: ff1e72ef02d7d120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.987497] R13: 0000000000000011 R14: ff1e72ef02d7d000 R15: ff1e72ef01df1900
[ 10.987536] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.987576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.987611] CR2: 00007f07a990a8e0 CR3: 00000000076e3006 CR4: 0000000000771ef0
[ 10.987658] PKRU: 55555554
[ 10.987671] Call Trace:
[ 10.987683]
[ 10.987698] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.987728] ops_undo_list+0x20a/0x240
[ 10.987746] cleanup_net+0x1d7/0x2e0
[ 10.987767] process_one_work+0x162/0x360
[ 10.987789] worker_thread+0x16e/0x2d0
[ 10.987810] ? rescuer_thread+0x510/0x510
[ 10.987831] kthread+0xe1/0x120
[ 10.987858] ? kthread_park+0xa0/0xa0
[ 10.987882] ret_from_fork+0x16d/0x250
[ 10.987902] ? kthread_park+0xa0/0xa0
[ 10.987922] ret_from_fork_asm+0x11/0x20
[ 10.987950]
[ 10.987964] ---[ end trace 0000000000000000 ]---
[ 10.998875] ------------[ cut here ]------------
[ 10.998918] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 10.998985] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 10.999042] Tainted: [W]=WARN
[ 10.999063] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.999100] Workqueue: netns cleanup_net
[ 10.999123] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 10.999153] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 10.999249] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 10.999277] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 10.999317] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 10.999363] RBP: 0000000000000000 R08: ff1e72ef0335d150 R09: ff1e72ef076a382c
[ 10.999406] R10: ff1e72ef02f06120 R11: fefefefefefefeff R12: 0000000000000000
[ 10.999450] R13: 0000000000000011 R14: ff1e72ef02f06000 R15: ff1e72ef01df1900
[ 10.999500] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 10.999541] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.999578] CR2: 00007f07a990a8e0 CR3: 00000000076e3006 CR4: 0000000000771ef0
[ 10.999621] PKRU: 55555554
[ 10.999636] Call Trace:
[ 10.999648]
[ 10.999662] unregister_netdevice_many_notify+0x877/0x9d0
[ 10.999686] default_device_exit_batch+0x318/0x390
[ 10.999717] ops_undo_list+0x10b/0x240
[ 10.999740] cleanup_net+0x1d7/0x2e0
[ 10.999762] process_one_work+0x162/0x360
[ 10.999783] worker_thread+0x16e/0x2d0
[ 10.999801] ? rescuer_thread+0x510/0x510
[ 10.999821] kthread+0xe1/0x120
[ 10.999842] ? kthread_park+0xa0/0xa0
[ 10.999864] ret_from_fork+0x16d/0x250
[ 10.999885] ? kthread_park+0xa0/0xa0
[ 10.999907] ret_from_fork_asm+0x11/0x20
[ 10.999927]
[ 10.999942] ---[ end trace 0000000000000000 ]---
[ 11.025891] ------------[ cut here ]------------
[ 11.025951] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.026019] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.026076] Tainted: [W]=WARN
[ 11.026094] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.026130] Workqueue: netns cleanup_net
[ 11.026153] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.026187] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.026272] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 11.026302] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.026347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.026389] RBP: 0000000000000000 R08: ff1e72ef04845910 R09: ff1e72ef0745a030
[ 11.026432] R10: ff1e72ef07753120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.026471] R13: 0000000000000011 R14: ff1e72ef07753000 R15: ff1e72ef01df1900
[ 11.026517] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.026561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.026598] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.026642] PKRU: 55555554
[ 11.026658] Call Trace:
[ 11.026675]
[ 11.026689] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.026716] ops_undo_list+0x20a/0x240
[ 11.026743] cleanup_net+0x1d7/0x2e0
[ 11.026767] process_one_work+0x162/0x360
[ 11.026789] worker_thread+0x16e/0x2d0
[ 11.026809] ? rescuer_thread+0x510/0x510
[ 11.026829] kthread+0xe1/0x120
[ 11.026854] ? kthread_park+0xa0/0xa0
[ 11.026876] ret_from_fork+0x16d/0x250
[ 11.026897] ? kthread_park+0xa0/0xa0
[ 11.026920] ret_from_fork_asm+0x11/0x20
[ 11.026942]
[ 11.026959] ---[ end trace 0000000000000000 ]---
[ 11.027034] ------------[ cut here ]------------
[ 11.027063] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.027122] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.027168] Tainted: [W]=WARN
[ 11.027191] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.027226] Workqueue: netns cleanup_net
[ 11.027250] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.027282] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.027380] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 11.027407] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.027446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.027488] RBP: 0000000000000000 R08: ff1e72ef05d48c10 R09: ff1e72ef06ffb030
[ 11.027535] R10: ff1e72ef04966120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.027577] R13: 0000000000000011 R14: ff1e72ef04966000 R15: ff1e72ef01df1900
[ 11.027628] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.027670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.027697] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.027738] PKRU: 55555554
[ 11.027753] Call Trace:
[ 11.027767]
[ 11.027782] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.027809] ops_undo_list+0x20a/0x240
[ 11.027832] cleanup_net+0x1d7/0x2e0
[ 11.027859] process_one_work+0x162/0x360
[ 11.027881] worker_thread+0x16e/0x2d0
[ 11.027900] ? rescuer_thread+0x510/0x510
[ 11.027922] kthread+0xe1/0x120
[ 11.027943] ? kthread_park+0xa0/0xa0
[ 11.027965] ret_from_fork+0x16d/0x250
[ 11.027989] ? kthread_park+0xa0/0xa0
[ 11.028008] ret_from_fork_asm+0x11/0x20
[ 11.028028]
[ 11.028042] ---[ end trace 0000000000000000 ]---
[ 11.043875] ------------[ cut here ]------------
[ 11.043935] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.043997] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.044053] Tainted: [W]=WARN
[ 11.044076] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.044111] Workqueue: netns cleanup_net
[ 11.044135] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.044166] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.044272] RSP: 0018:ff4230410023fc08 EFLAGS: 00010286
[ 11.044300] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 11.044342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.044388] RBP: 0000000000000000 R08: ff1e72ef0312a590 R09: ff1e72ef04966034
[ 11.044436] R10: ff1e72ef04b18120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.044478] R13: 0000000000000010 R14: ff1e72ef04b18000 R15: ff1e72ef01df1900
[ 11.044521] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.044566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.044599] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.044642] PKRU: 55555554
[ 11.044656] Call Trace:
[ 11.044672]
[ 11.044688] rtmsg_ifinfo+0x3c/0xa0
[ 11.044713] netif_close_many+0xed/0x190
[ 11.044737] unregister_netdevice_many_notify+0x267/0x9d0
[ 11.044766] ? unregister_netdevice_queue+0x27/0xd0
[ 11.044798] ? xas_load+0x9/0xa0
[ 11.044820] default_device_exit_batch+0x318/0x390
[ 11.044843] ops_undo_list+0x10b/0x240
[ 11.044866] cleanup_net+0x1d7/0x2e0
[ 11.044896] process_one_work+0x162/0x360
[ 11.044918] worker_thread+0x16e/0x2d0
[ 11.044938] ? rescuer_thread+0x510/0x510
[ 11.044960] kthread+0xe1/0x120
[ 11.044979] ? kthread_park+0xa0/0xa0
[ 11.045001] ret_from_fork+0x16d/0x250
[ 11.045023] ? kthread_park+0xa0/0xa0
[ 11.045045] ret_from_fork_asm+0x11/0x20
[ 11.045066]
[ 11.045078] ---[ end trace 0000000000000000 ]---
[ 11.045121] ------------[ cut here ]------------
[ 11.045147] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.045196] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.045252] Tainted: [W]=WARN
[ 11.045272] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.045307] Workqueue: netns cleanup_net
[ 11.045330] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.045357] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.045461] RSP: 0018:ff4230410023fc08 EFLAGS: 00010286
[ 11.045498] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 11.045543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.045586] RBP: 0000000000000000 R08: ff1e72ef0312a5d0 R09: ff1e72ef04966034
[ 11.045624] R10: ff1e72ef02f07120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.045661] R13: 0000000000000010 R14: ff1e72ef02f07000 R15: ff1e72ef01df1900
[ 11.045706] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.045759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.045796] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.045832] PKRU: 55555554
[ 11.045851] Call Trace:
[ 11.045866]
[ 11.045880] rtmsg_ifinfo+0x3c/0xa0
[ 11.045901] netif_close_many+0xed/0x190
[ 11.045923] unregister_netdevice_many_notify+0x267/0x9d0
[ 11.045950] ? unregister_netdevice_queue+0x27/0xd0
[ 11.045981] ? xas_load+0x9/0xa0
[ 11.046000] default_device_exit_batch+0x318/0x390
[ 11.046034] ops_undo_list+0x10b/0x240
[ 11.046056] cleanup_net+0x1d7/0x2e0
[ 11.046074] process_one_work+0x162/0x360
[ 11.046095] worker_thread+0x16e/0x2d0
[ 11.046119] ? rescuer_thread+0x510/0x510
[ 11.046141] kthread+0xe1/0x120
[ 11.046161] ? kthread_park+0xa0/0xa0
[ 11.046181] ret_from_fork+0x16d/0x250
[ 11.046200] ? kthread_park+0xa0/0xa0
[ 11.046220] ret_from_fork_asm+0x11/0x20
[ 11.046243]
[ 11.046257] ---[ end trace 0000000000000000 ]---
[ 11.046326] ------------[ cut here ]------------
[ 11.046354] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.046409] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.046461] Tainted: [W]=WARN
[ 11.046481] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.046518] Workqueue: netns cleanup_net
[ 11.046540] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.046570] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.046665] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 11.046693] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.046732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.046770] RBP: 0000000000000000 R08: ff1e72ef0312a590 R09: ff1e72ef019b0834
[ 11.046810] R10: ff1e72ef04b18120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.046851] R13: 0000000000000011 R14: ff1e72ef04b18000 R15: ff1e72ef01df1900
[ 11.046896] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.046936] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.046972] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.047016] PKRU: 55555554
[ 11.047030] Call Trace:
[ 11.047042]
[ 11.047056] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.047086] default_device_exit_batch+0x318/0x390
[ 11.047112] ops_undo_list+0x10b/0x240
[ 11.047139] cleanup_net+0x1d7/0x2e0
[ 11.047160] process_one_work+0x162/0x360
[ 11.047180] worker_thread+0x16e/0x2d0
[ 11.047203] ? rescuer_thread+0x510/0x510
[ 11.047228] kthread+0xe1/0x120
[ 11.047251] ? kthread_park+0xa0/0xa0
[ 11.047275] ret_from_fork+0x16d/0x250
[ 11.047299] ? kthread_park+0xa0/0xa0
[ 11.047323] ret_from_fork_asm+0x11/0x20
[ 11.047345]
[ 11.047359] ---[ end trace 0000000000000000 ]---
[ 11.047419] ------------[ cut here ]------------
[ 11.047445] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.047499] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.047559] Tainted: [W]=WARN
[ 11.047578] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.047612] Workqueue: netns cleanup_net
[ 11.047640] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.047669] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.047757] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 11.047785] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.047830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.047872] RBP: 0000000000000000 R08: ff1e72ef04845190 R09: ff1e72ef04b9782c
[ 11.047915] R10: ff1e72ef04963120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.047952] R13: 0000000000000011 R14: ff1e72ef04963000 R15: ff1e72ef01df1900
[ 11.047992] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.048033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.048065] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.048106] PKRU: 55555554
[ 11.048118] Call Trace:
[ 11.048132]
[ 11.048145] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.048172] default_device_exit_batch+0x318/0x390
[ 11.048198] ops_undo_list+0x10b/0x240
[ 11.048219] cleanup_net+0x1d7/0x2e0
[ 11.048241] process_one_work+0x162/0x360
[ 11.048259] worker_thread+0x16e/0x2d0
[ 11.048280] ? rescuer_thread+0x510/0x510
[ 11.048306] kthread+0xe1/0x120
[ 11.048325] ? kthread_park+0xa0/0xa0
[ 11.048345] ret_from_fork+0x16d/0x250
[ 11.048365] ? kthread_park+0xa0/0xa0
[ 11.048386] ret_from_fork_asm+0x11/0x20
[ 11.048406]
[ 11.048422] ---[ end trace 0000000000000000 ]---
[ 11.048482] ------------[ cut here ]------------
[ 11.048513] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.048568] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.048623] Tainted: [W]=WARN
[ 11.048642] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.048684] Workqueue: netns cleanup_net
[ 11.048705] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.048734] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.048833] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 11.048866] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.048912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.048952] RBP: 0000000000000000 R08: ff1e72ef0312a5d0 R09: ff1e72ef0636e034
[ 11.048992] R10: ff1e72ef02f07120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.049035] R13: 0000000000000011 R14: ff1e72ef02f07000 R15: ff1e72ef01df1900
[ 11.049080] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.049122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.049160] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.049200] PKRU: 55555554
[ 11.049215] Call Trace:
[ 11.049231]
[ 11.049244] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.049272] default_device_exit_batch+0x318/0x390
[ 11.049303] ops_undo_list+0x10b/0x240
[ 11.049326] cleanup_net+0x1d7/0x2e0
[ 11.049348] process_one_work+0x162/0x360
[ 11.049370] worker_thread+0x16e/0x2d0
[ 11.049396] ? rescuer_thread+0x510/0x510
[ 11.049418] kthread+0xe1/0x120
[ 11.049442] ? kthread_park+0xa0/0xa0
[ 11.049463] ret_from_fork+0x16d/0x250
[ 11.049485] ? kthread_park+0xa0/0xa0
[ 11.049507] ret_from_fork_asm+0x11/0x20
[ 11.049531]
[ 11.049546] ---[ end trace 0000000000000000 ]---
[ 11.049605] ------------[ cut here ]------------
[ 11.049632] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/65
[ 11.049688] CPU: 0 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 11.049745] Tainted: [W]=WARN
[ 11.049767] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.049800] Workqueue: netns cleanup_net
[ 11.049824] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 11.049856] Code: 80 00 00 00 e8 59 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 76 ac fb ff b9 a6 ff ff
[ 11.049950] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 11.049978] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 11.050014] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df1900
[ 11.050060] RBP: 0000000000000000 R08: ff1e72ef05d48250 R09: ff1e72ef02d9582c
[ 11.050101] R10: ff1e72ef04b41120 R11: fefefefefefefeff R12: 0000000000000000
[ 11.050143] R13: 0000000000000011 R14: ff1e72ef04b41000 R15: ff1e72ef01df1900
[ 11.050189] FS: 0000000000000000(0000) GS:ff1e72ef9f049000(0000) knlGS:0000000000000000
[ 11.050237] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.050275] CR2: 00007f842d63fc40 CR3: 0000000017443003 CR4: 0000000000771ef0
[ 11.050318] PKRU: 55555554
[ 11.050332] Call Trace:
[ 11.050345]
[ 11.050361] unregister_netdevice_many_notify+0x877/0x9d0
[ 11.050385] default_device_exit_batch+0x318/0x390
[ 11.050412] ops_undo_list+0x10b/0x240
[ 11.050436] cleanup_net+0x1d7/0x2e0
[ 11.050458] process_one_work+0x162/0x360
[ 11.050482] worker_thread+0x16e/0x2d0
[ 11.050509] ? rescuer_thread+0x510/0x510
[ 11.050531] kthread+0xe1/0x120
[ 11.050552] ? kthread_park+0xa0/0xa0
[ 11.050574] ret_from_fork+0x16d/0x250
[ 11.050594] ? kthread_park+0xa0/0xa0
[ 11.050614] ret_from_fork_asm+0x11/0x20
[ 11.050637]
[ 11.050651] ---[ end trace 0000000000000000 ]---