[ 6.817122] ------------[ cut here ]------------
[ 6.817171] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.817242] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.817308] Tainted: [W]=WARN
[ 6.817332] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.817366] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.817398] 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
[ 6.817505] RSP: 0018:ff4230410067fcc8 EFLAGS: 00010286
[ 6.817538] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.817576] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.817619] RBP: 0000000000000000 R08: ff1e72ef018fca90 R09: ff1e72ef04b3702c
[ 6.817663] R10: ff1e72ef07007120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.817703] R13: 0000000000000010 R14: ff1e72ef07007000 R15: ff1e72ef01df0200
[ 6.817749] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.817795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.817831] CR2: 00007fb084e6c0a0 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.817876] PKRU: 55555554
[ 6.817892] Call Trace:
[ 6.817908]
[ 6.817924] rtmsg_ifinfo+0x3c/0xa0
[ 6.817948] register_netdevice+0x889/0x9f0
[ 6.817973] register_netdev+0x1e/0x30
[ 6.817993] loopback_net_init+0x57/0xb0
[ 6.818018] ? vsock_sysctl_init_net+0xb6/0x140
[ 6.818050] ops_init+0x68/0x140
[ 6.818075] setup_net+0x85/0x150
[ 6.818098] copy_net_ns+0xf5/0x200
[ 6.818120] create_new_namespaces+0x117/0x2f0
[ 6.818153] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.818183] ksys_unshare+0x346/0x5e0
[ 6.818203] __x64_sys_unshare+0x12/0x20
[ 6.818226] do_syscall_64+0x104/0xfc0
[ 6.818251] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.818282] RIP: 0033:0x7fb084ef4bcb
[ 6.818303] 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
[ 6.818404] RSP: 002b:00007ffe026a0b28 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.818448] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb084ef4bcb
[ 6.818492] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.818537] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 6.818575] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 6.818618] R13: 0000000000417310 R14: 0000000000000008 R15: 0000000000000020
[ 6.818663]
[ 6.818679] ---[ end trace 0000000000000000 ]---
[ 6.818760] ------------[ cut here ]------------
[ 6.818788] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.818832] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.818890] Tainted: [W]=WARN
[ 6.818914] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.818950] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.818982] 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
[ 6.819076] RSP: 0018:ff4230410067fcb0 EFLAGS: 00010286
[ 6.819100] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.819149] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.819193] RBP: 0000000000000000 R08: ff1e72ef018fc950 R09: ff1e72ef04b1c030
[ 6.819238] R10: ff1e72ef04b37120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.819278] R13: 0000000000000010 R14: ff1e72ef04b37000 R15: ff1e72ef01df0200
[ 6.819319] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.819361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.819398] CR2: 00007fb084e6c0a0 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.819440] PKRU: 55555554
[ 6.819455] Call Trace:
[ 6.819470]
[ 6.819490] rtmsg_ifinfo+0x3c/0xa0
[ 6.819514] register_netdevice+0x889/0x9f0
[ 6.819534] register_netdev+0x1e/0x30
[ 6.819554] sit_init_net+0x102/0x1d0
[ 6.819576] ops_init+0x68/0x140
[ 6.819601] setup_net+0x85/0x150
[ 6.819623] copy_net_ns+0xf5/0x200
[ 6.819646] create_new_namespaces+0x117/0x2f0
[ 6.819675] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.819703] ksys_unshare+0x346/0x5e0
[ 6.819725] __x64_sys_unshare+0x12/0x20
[ 6.819747] do_syscall_64+0x104/0xfc0
[ 6.819769] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.819796] RIP: 0033:0x7fb084ef4bcb
[ 6.819816] 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
[ 6.819920] RSP: 002b:00007ffe026a0b28 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.819964] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb084ef4bcb
[ 6.820006] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.820048] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 6.820087] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 6.820130] R13: 0000000000417310 R14: 0000000000000008 R15: 0000000000000020
[ 6.820171]
[ 6.820184] ---[ end trace 0000000000000000 ]---
[ 6.820364] ------------[ cut here ]------------
[ 6.820393] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.820449] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.820512] Tainted: [W]=WARN
[ 6.820533] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.820567] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.820595] 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
[ 6.820693] RSP: 0018:ff4230410067fcc8 EFLAGS: 00010286
[ 6.820719] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.820763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.820802] RBP: 0000000000000000 R08: ff1e72ef075c7f50 R09: ff1e72ef0496502c
[ 6.820845] R10: ff1e72ef04b1d120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.820894] R13: 0000000000000010 R14: ff1e72ef04b1d000 R15: ff1e72ef01df0200
[ 6.820936] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.820978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.821007] CR2: 00007fb084e6c0a0 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.821048] PKRU: 55555554
[ 6.821063] Call Trace:
[ 6.821078]
[ 6.821092] rtmsg_ifinfo+0x3c/0xa0
[ 6.821111] register_netdevice+0x889/0x9f0
[ 6.821132] register_netdev+0x1e/0x30
[ 6.821153] loopback_net_init+0x57/0xb0
[ 6.821176] ? vsock_sysctl_init_net+0xb6/0x140
[ 6.821200] ops_init+0x68/0x140
[ 6.821224] setup_net+0x85/0x150
[ 6.821245] copy_net_ns+0xf5/0x200
[ 6.821264] create_new_namespaces+0x117/0x2f0
[ 6.821295] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.821323] ksys_unshare+0x346/0x5e0
[ 6.821349] __x64_sys_unshare+0x12/0x20
[ 6.821370] do_syscall_64+0x104/0xfc0
[ 6.821389] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.821419] RIP: 0033:0x7fb084ef4bcb
[ 6.821438] 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
[ 6.821544] RSP: 002b:00007ffe026a0b28 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.821583] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb084ef4bcb
[ 6.821623] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.821668] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 6.821707] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 6.821746] R13: 0000000000417310 R14: 0000000000000008 R15: 0000000000000020
[ 6.821787]
[ 6.821800] ---[ end trace 0000000000000000 ]---
[ 6.821868] ------------[ cut here ]------------
[ 6.821900] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.821956] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.822019] Tainted: [W]=WARN
[ 6.822041] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.822079] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.822109] 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
[ 6.822205] RSP: 0018:ff4230410067fcb0 EFLAGS: 00010286
[ 6.822234] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.822276] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.822316] RBP: 0000000000000000 R08: ff1e72ef075c7750 R09: ff1e72ef01e80030
[ 6.822357] R10: ff1e72ef04965120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.822400] R13: 0000000000000010 R14: ff1e72ef04965000 R15: ff1e72ef01df0200
[ 6.822444] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.822492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.822528] CR2: 00007fb084e6c0a0 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.822573] PKRU: 55555554
[ 6.822588] Call Trace:
[ 6.822602]
[ 6.822616] rtmsg_ifinfo+0x3c/0xa0
[ 6.822637] register_netdevice+0x889/0x9f0
[ 6.822657] register_netdev+0x1e/0x30
[ 6.822678] sit_init_net+0x102/0x1d0
[ 6.822700] ops_init+0x68/0x140
[ 6.822724] setup_net+0x85/0x150
[ 6.822745] copy_net_ns+0xf5/0x200
[ 6.822768] create_new_namespaces+0x117/0x2f0
[ 6.822796] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.822826] ksys_unshare+0x346/0x5e0
[ 6.822846] __x64_sys_unshare+0x12/0x20
[ 6.822873] do_syscall_64+0x104/0xfc0
[ 6.822895] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.822923] RIP: 0033:0x7fb084ef4bcb
[ 6.822944] 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
[ 6.823045] RSP: 002b:00007ffe026a0b28 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.823090] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb084ef4bcb
[ 6.823131] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.823171] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 6.823213] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 6.823252] R13: 0000000000417310 R14: 0000000000000008 R15: 0000000000000020
[ 6.823293]
[ 6.823310] ---[ end trace 0000000000000000 ]---
[ 6.823485] ------------[ cut here ]------------
[ 6.823515] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.823573] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.823632] Tainted: [W]=WARN
[ 6.823653] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.823686] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.823716] 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
[ 6.823808] RSP: 0018:ff4230410067f7b0 EFLAGS: 00010286
[ 6.823835] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.823878] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.823912] RBP: 0000000000000000 R08: ff1e72ef075c7890 R09: ff1e72ef04b1a034
[ 6.823953] R10: ff1e72ef07002120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.823992] R13: 0000000000000010 R14: ff1e72ef07002000 R15: ff1e72ef01df0100
[ 6.824040] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.824085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.824114] CR2: 0000000000404b10 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.824160] PKRU: 55555554
[ 6.824173] Call Trace:
[ 6.824190]
[ 6.824205] rtmsg_ifinfo+0x3c/0xa0
[ 6.824226] __dev_notify_flags+0xb1/0xf0
[ 6.824250] rtnl_configure_link+0x8e/0xc0
[ 6.824274] veth_newlink+0x165/0x450
[ 6.824300] rtnl_newlink+0x705/0xd10
[ 6.824320] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.824347] netlink_rcv_skb+0xca/0x140
[ 6.824373] netlink_unicast+0x26b/0x3a0
[ 6.824393] netlink_sendmsg+0x1e2/0x430
[ 6.824417] __sys_sendto+0x194/0x220
[ 6.824439] __x64_sys_sendto+0x24/0x30
[ 6.824462] do_syscall_64+0x104/0xfc0
[ 6.824487] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.824517] RIP: 0033:0x7fb084e6c08e
[ 6.824540] 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
[ 6.824640] RSP: 002b:00007ffe026a0220 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 6.824675] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb084e6c08e
[ 6.824720] RDX: 0000000000000078 RSI: 00007ffe026a02b0 RDI: 0000000000000008
[ 6.824762] RBP: 00007ffe026a0230 R08: 0000000000000000 R09: 0000000000000000
[ 6.824802] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 6.824842] R13: 0000000000000045 R14: 000000000040f840 R15: 0000000000000020
[ 6.824887]
[ 6.824900] ---[ end trace 0000000000000000 ]---
[ 6.825009] ------------[ cut here ]------------
[ 6.825036] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.825091] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.825148] Tainted: [W]=WARN
[ 6.825169] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.825201] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.825232] 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
[ 6.825325] RSP: 0018:ff4230410067fa30 EFLAGS: 00010286
[ 6.825354] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.825396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.825438] RBP: 0000000000000000 R08: ff1e72ef075c7910 R09: ff1e72ef0637c034
[ 6.825490] R10: ff1e72ef01e80120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.825531] R13: 0000000000000010 R14: ff1e72ef01e80000 R15: ff1e72ef01df0100
[ 6.825576] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.825617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.825652] CR2: 0000000000404b10 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.825696] PKRU: 55555554
[ 6.825710] Call Trace:
[ 6.825724]
[ 6.825737] rtmsg_ifinfo+0x3c/0xa0
[ 6.825759] __dev_notify_flags+0xb1/0xf0
[ 6.825779] rtnl_configure_link+0x8e/0xc0
[ 6.825803] rtnl_newlink+0x744/0xd10
[ 6.825829] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.825863] netlink_rcv_skb+0xca/0x140
[ 6.825886] netlink_unicast+0x26b/0x3a0
[ 6.825910] netlink_sendmsg+0x1e2/0x430
[ 6.825933] __sys_sendto+0x194/0x220
[ 6.825954] __x64_sys_sendto+0x24/0x30
[ 6.825978] do_syscall_64+0x104/0xfc0
[ 6.826000] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.826030] RIP: 0033:0x7fb084e6c08e
[ 6.826052] 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
[ 6.826149] RSP: 002b:00007ffe026a0220 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 6.826189] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb084e6c08e
[ 6.826232] RDX: 0000000000000078 RSI: 00007ffe026a02b0 RDI: 0000000000000008
[ 6.826274] RBP: 00007ffe026a0230 R08: 0000000000000000 R09: 0000000000000000
[ 6.826316] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 6.826357] R13: 0000000000000045 R14: 000000000040f840 R15: 0000000000000020
[ 6.826393]
[ 6.826407] ---[ end trace 0000000000000000 ]---
[ 6.826500] ------------[ cut here ]------------
[ 6.826533] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:1/65
[ 6.826590] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.826646] Tainted: [W]=WARN
[ 6.826666] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.826702] Workqueue: netns cleanup_net
[ 6.826734] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.826765] 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
[ 6.826852] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 6.826880] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.826925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.826962] RBP: 0000000000000000 R08: ff1e72ef018fc950 R09: ff1e72ef0494b830
[ 6.827004] R10: ff1e72ef04b37120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.827046] R13: 0000000000000011 R14: ff1e72ef04b37000 R15: ff1e72ef01df0100
[ 6.827091] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.827137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.827175] CR2: 0000000000404b10 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.827221] PKRU: 55555554
[ 6.827234] Call Trace:
[ 6.827247]
[ 6.827263] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.827292] ops_undo_list+0x20a/0x240
[ 6.827316] cleanup_net+0x1d7/0x2e0
[ 6.827338] process_one_work+0x162/0x360
[ 6.827363] worker_thread+0x16e/0x2d0
[ 6.827386] ? rescuer_thread+0x510/0x510
[ 6.827408] kthread+0xe1/0x120
[ 6.827429] ? kthread_park+0xa0/0xa0
[ 6.827449] ret_from_fork+0x16d/0x250
[ 6.827473] ? kthread_park+0xa0/0xa0
[ 6.827499] ret_from_fork_asm+0x11/0x20
[ 6.827526]
[ 6.827540] ---[ end trace 0000000000000000 ]---
[ 6.827760] ------------[ cut here ]------------
[ 6.827787] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.827852] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.827908] Tainted: [W]=WARN
[ 6.827927] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.827958] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.827989] 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
[ 6.828093] RSP: 0018:ff4230410067fcc8 EFLAGS: 00010286
[ 6.828123] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.828168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.828210] RBP: 0000000000000000 R08: ff1e72ef05e3c610 R09: ff1e72ef04b6a02c
[ 6.828252] R10: ff1e72ef06fb1120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.828293] R13: 0000000000000010 R14: ff1e72ef06fb1000 R15: ff1e72ef01df0100
[ 6.828339] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.828382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.828417] CR2: 0000000027f49018 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.828461] PKRU: 55555554
[ 6.828476] Call Trace:
[ 6.828496]
[ 6.828511] rtmsg_ifinfo+0x3c/0xa0
[ 6.828530] register_netdevice+0x889/0x9f0
[ 6.828554] register_netdev+0x1e/0x30
[ 6.828575] loopback_net_init+0x57/0xb0
[ 6.828595] ? vsock_sysctl_init_net+0xb6/0x140
[ 6.828626] ops_init+0x68/0x140
[ 6.828649] setup_net+0x85/0x150
[ 6.828673] copy_net_ns+0xf5/0x200
[ 6.828695] create_new_namespaces+0x117/0x2f0
[ 6.828727] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.828754] ksys_unshare+0x346/0x5e0
[ 6.828778] __x64_sys_unshare+0x12/0x20
[ 6.828803] do_syscall_64+0x104/0xfc0
[ 6.828825] ? __sysvec_call_function_single+0x20/0xd0
[ 6.828858] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.828889] RIP: 0033:0x7fb084ef4bcb
[ 6.828912] 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
[ 6.829013] RSP: 002b:00007ffe026a0b88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.829052] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb084ef4bcb
[ 6.829092] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.829131] RBP: 000000006a10da58 R08: 0000000000000000 R09: 0000000000000000
[ 6.829174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 6.829215] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000020
[ 6.829258]
[ 6.829271] ---[ end trace 0000000000000000 ]---
[ 6.829335] ------------[ cut here ]------------
[ 6.829362] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.829413] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.829465] Tainted: [W]=WARN
[ 6.829496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.829534] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.829564] 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
[ 6.829659] RSP: 0018:ff4230410067fcb0 EFLAGS: 00010286
[ 6.829688] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.829734] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.829774] RBP: 0000000000000000 R08: ff1e72ef05e3c850 R09: ff1e72ef07001030
[ 6.829819] R10: ff1e72ef04b6a120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.829865] R13: 0000000000000010 R14: ff1e72ef04b6a000 R15: ff1e72ef01df0100
[ 6.829912] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.829958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.829998] CR2: 0000000027f49018 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.830038] PKRU: 55555554
[ 6.830051] Call Trace:
[ 6.830064]
[ 6.830078] rtmsg_ifinfo+0x3c/0xa0
[ 6.830101] register_netdevice+0x889/0x9f0
[ 6.830121] register_netdev+0x1e/0x30
[ 6.830144] sit_init_net+0x102/0x1d0
[ 6.830165] ops_init+0x68/0x140
[ 6.830187] setup_net+0x85/0x150
[ 6.830209] copy_net_ns+0xf5/0x200
[ 6.830230] create_new_namespaces+0x117/0x2f0
[ 6.830258] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.830287] ksys_unshare+0x346/0x5e0
[ 6.830307] __x64_sys_unshare+0x12/0x20
[ 6.830328] do_syscall_64+0x104/0xfc0
[ 6.830355] ? __sysvec_call_function_single+0x20/0xd0
[ 6.830381] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.830407] RIP: 0033:0x7fb084ef4bcb
[ 6.830428] 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
[ 6.830520] RSP: 002b:00007ffe026a0b88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.830564] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb084ef4bcb
[ 6.830604] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.830646] RBP: 000000006a10da58 R08: 0000000000000000 R09: 0000000000000000
[ 6.830685] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 6.830735] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000020
[ 6.830780]
[ 6.830794] ---[ end trace 0000000000000000 ]---
[ 6.830949] ------------[ cut here ]------------
[ 6.830977] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.831028] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.831083] Tainted: [W]=WARN
[ 6.831105] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.831140] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.831173] 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
[ 6.831267] RSP: 0018:ff4230410067fcc8 EFLAGS: 00010286
[ 6.831295] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.831336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.831377] RBP: 0000000000000000 R08: ff1e72ef0486b810 R09: ff1e72ef04b1e02c
[ 6.831418] R10: ff1e72ef0638c120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.831457] R13: 0000000000000010 R14: ff1e72ef0638c000 R15: ff1e72ef01df0100
[ 6.831505] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.831547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.831586] CR2: 0000000027f49018 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.831625] PKRU: 55555554
[ 6.831638] Call Trace:
[ 6.831651]
[ 6.831668] rtmsg_ifinfo+0x3c/0xa0
[ 6.831693] register_netdevice+0x889/0x9f0
[ 6.831715] register_netdev+0x1e/0x30
[ 6.831741] loopback_net_init+0x57/0xb0
[ 6.831763] ? vsock_sysctl_init_net+0xb6/0x140
[ 6.831792] ops_init+0x68/0x140
[ 6.831813] setup_net+0x85/0x150
[ 6.831837] copy_net_ns+0xf5/0x200
[ 6.831859] create_new_namespaces+0x117/0x2f0
[ 6.831887] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.831918] ksys_unshare+0x346/0x5e0
[ 6.831939] __x64_sys_unshare+0x12/0x20
[ 6.831960] do_syscall_64+0x104/0xfc0
[ 6.831982] ? __sysvec_call_function_single+0x20/0xd0
[ 6.832010] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.832040] RIP: 0033:0x7fb084ef4bcb
[ 6.832060] 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
[ 6.832152] RSP: 002b:00007ffe026a0b88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.832197] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb084ef4bcb
[ 6.832246] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.832291] RBP: 000000006a10da58 R08: 0000000000000000 R09: 0000000000000000
[ 6.832336] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 6.832384] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000020
[ 6.832434]
[ 6.832450] ---[ end trace 0000000000000000 ]---
[ 6.832526] ------------[ cut here ]------------
[ 6.832555] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.832612] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.832657] Tainted: [W]=WARN
[ 6.832679] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.832713] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.832747] 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
[ 6.832856] RSP: 0018:ff4230410067fcb0 EFLAGS: 00010286
[ 6.832885] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.832925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.832962] RBP: 0000000000000000 R08: ff1e72ef0486bad0 R09: ff1e72ef04b42030
[ 6.833001] R10: ff1e72ef04b1e120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.833041] R13: 0000000000000010 R14: ff1e72ef04b1e000 R15: ff1e72ef01df0100
[ 6.833082] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.833124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.833152] CR2: 0000000027f49018 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.833197] PKRU: 55555554
[ 6.833210] Call Trace:
[ 6.833225]
[ 6.833241] rtmsg_ifinfo+0x3c/0xa0
[ 6.833264] register_netdevice+0x889/0x9f0
[ 6.833285] register_netdev+0x1e/0x30
[ 6.833304] sit_init_net+0x102/0x1d0
[ 6.833327] ops_init+0x68/0x140
[ 6.833349] setup_net+0x85/0x150
[ 6.833374] copy_net_ns+0xf5/0x200
[ 6.833395] create_new_namespaces+0x117/0x2f0
[ 6.833417] unshare_nsproxy_namespaces+0x85/0xb0
[ 6.833446] ksys_unshare+0x346/0x5e0
[ 6.833467] __x64_sys_unshare+0x12/0x20
[ 6.833491] do_syscall_64+0x104/0xfc0
[ 6.833515] ? __sysvec_call_function_single+0x20/0xd0
[ 6.833544] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.833571] RIP: 0033:0x7fb084ef4bcb
[ 6.833593] 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
[ 6.833691] RSP: 002b:00007ffe026a0b88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 6.833741] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb084ef4bcb
[ 6.833784] RDX: 0000000000000000 RSI: 000000000040fb70 RDI: 0000000040000000
[ 6.833830] RBP: 000000006a10da58 R08: 0000000000000000 R09: 0000000000000000
[ 6.833873] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 6.833918] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000020
[ 6.833960]
[ 6.833974] ---[ end trace 0000000000000000 ]---
[ 6.835076] ------------[ cut here ]------------
[ 6.835106] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:1/65
[ 6.835159] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.835221] Tainted: [W]=WARN
[ 6.835244] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.835279] Workqueue: netns cleanup_net
[ 6.835300] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.835328] 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
[ 6.835426] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.835453] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.835498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.835538] RBP: 0000000000000000 R08: ff1e72ef075c7910 R09: ff1e72ef0745a034
[ 6.835580] R10: ff1e72ef01e80120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.835620] R13: 0000000000000011 R14: ff1e72ef01e80000 R15: ff1e72ef01df0100
[ 6.835665] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.835707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.835738] CR2: 00007fb084df8f89 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.835773] PKRU: 55555554
[ 6.835787] Call Trace:
[ 6.835801]
[ 6.835817] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.835843] default_device_exit_batch+0x318/0x390
[ 6.835873] ops_undo_list+0x10b/0x240
[ 6.835897] cleanup_net+0x1d7/0x2e0
[ 6.835920] process_one_work+0x162/0x360
[ 6.835945] worker_thread+0x16e/0x2d0
[ 6.835968] ? rescuer_thread+0x510/0x510
[ 6.835991] kthread+0xe1/0x120
[ 6.836010] ? kthread_park+0xa0/0xa0
[ 6.836030] ret_from_fork+0x16d/0x250
[ 6.836055] ? kthread_park+0xa0/0xa0
[ 6.836077] ret_from_fork_asm+0x11/0x20
[ 6.836100]
[ 6.836115] ---[ end trace 0000000000000000 ]---
[ 6.836188] ------------[ cut here ]------------
[ 6.836214] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:1/65
[ 6.836269] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.836326] Tainted: [W]=WARN
[ 6.836347] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.836381] Workqueue: netns cleanup_net
[ 6.836400] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.836430] 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
[ 6.836531] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.836559] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.836601] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.836641] RBP: 0000000000000000 R08: ff1e72ef075c7890 R09: ff1e72ef0496a034
[ 6.836680] R10: ff1e72ef07002120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.836725] R13: 0000000000000011 R14: ff1e72ef07002000 R15: ff1e72ef01df0100
[ 6.836770] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.836804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.836840] CR2: 00007fb084df8f89 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.836888] PKRU: 55555554
[ 6.836901] Call Trace:
[ 6.836912]
[ 6.836928] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.836955] default_device_exit_batch+0x318/0x390
[ 6.836982] ops_undo_list+0x10b/0x240
[ 6.837003] cleanup_net+0x1d7/0x2e0
[ 6.837023] process_one_work+0x162/0x360
[ 6.837044] worker_thread+0x16e/0x2d0
[ 6.837066] ? rescuer_thread+0x510/0x510
[ 6.837088] kthread+0xe1/0x120
[ 6.837107] ? kthread_park+0xa0/0xa0
[ 6.837126] ret_from_fork+0x16d/0x250
[ 6.837147] ? kthread_park+0xa0/0xa0
[ 6.837170] ret_from_fork_asm+0x11/0x20
[ 6.837192]
[ 6.837206] ---[ end trace 0000000000000000 ]---
[ 6.837379] ------------[ cut here ]------------
[ 6.837406] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:1/65
[ 6.837463] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.837526] Tainted: [W]=WARN
[ 6.837548] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.837581] Workqueue: netns cleanup_net
[ 6.837605] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.837632] 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
[ 6.837737] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.837766] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.837813] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.837860] RBP: 0000000000000000 R08: ff1e72ef018fca90 R09: ff1e72ef0637482c
[ 6.837894] R10: ff1e72ef07007120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.837939] R13: 0000000000000011 R14: ff1e72ef07007000 R15: ff1e72ef01df0100
[ 6.837985] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.838035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.838070] CR2: 0000000027f4a6f8 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.838111] PKRU: 55555554
[ 6.838127] Call Trace:
[ 6.838139]
[ 6.838154] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.838183] default_device_exit_batch+0x318/0x390
[ 6.838207] ops_undo_list+0x10b/0x240
[ 6.838229] cleanup_net+0x1d7/0x2e0
[ 6.838253] process_one_work+0x162/0x360
[ 6.838277] worker_thread+0x16e/0x2d0
[ 6.838301] ? rescuer_thread+0x510/0x510
[ 6.838322] kthread+0xe1/0x120
[ 6.838344] ? kthread_park+0xa0/0xa0
[ 6.838370] ret_from_fork+0x16d/0x250
[ 6.838393] ? kthread_park+0xa0/0xa0
[ 6.838418] ret_from_fork_asm+0x11/0x20
[ 6.838442]
[ 6.838454] ---[ end trace 0000000000000000 ]---
[ 6.851257] ------------[ cut here ]------------
[ 6.851297] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.851361] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.851422] Tainted: [W]=WARN
[ 6.851441] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.851484] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.851517] 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
[ 6.851617] RSP: 0018:ff4230410067f7b0 EFLAGS: 00010286
[ 6.851646] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.851689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.851727] RBP: 0000000000000000 R08: ff1e72ef02ff9d90 R09: ff1e72ef04b42034
[ 6.851771] R10: ff1e72ef06378120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.851817] R13: 0000000000000010 R14: ff1e72ef06378000 R15: ff1e72ef01df0200
[ 6.851866] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.851909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.851944] CR2: 0000000027f5f218 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.851986] PKRU: 55555554
[ 6.851999] Call Trace:
[ 6.852010]
[ 6.852026] rtmsg_ifinfo+0x3c/0xa0
[ 6.852048] __dev_notify_flags+0xb1/0xf0
[ 6.852070] rtnl_configure_link+0x8e/0xc0
[ 6.852091] veth_newlink+0x165/0x450
[ 6.852114] rtnl_newlink+0x705/0xd10
[ 6.852138] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.852167] netlink_rcv_skb+0xca/0x140
[ 6.852190] netlink_unicast+0x26b/0x3a0
[ 6.852211] netlink_sendmsg+0x1e2/0x430
[ 6.852234] __sys_sendto+0x194/0x220
[ 6.852254] __x64_sys_sendto+0x24/0x30
[ 6.852277] do_syscall_64+0x104/0xfc0
[ 6.852303] ? __sysvec_call_function_single+0x20/0xd0
[ 6.852333] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.852361] RIP: 0033:0x7fb084e77e32
[ 6.852384] 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
[ 6.852492] RSP: 002b:00007ffe026a0268 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 6.852537] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb084e77e32
[ 6.852579] RDX: 0000000000000078 RSI: 00007ffe026a0310 RDI: 0000000000000009
[ 6.852617] RBP: 00007ffe026a0290 R08: 0000000000000000 R09: 0000000000000000
[ 6.852657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 6.852698] R13: 0000000000000045 R14: 0000000000413890 R15: 0000000000000020
[ 6.852743]
[ 6.852760] ---[ end trace 0000000000000000 ]---
[ 6.852865] ------------[ cut here ]------------
[ 6.852892] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.852943] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.853002] Tainted: [W]=WARN
[ 6.853023] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.853056] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.853087] 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
[ 6.853184] RSP: 0018:ff4230410067fa30 EFLAGS: 00010286
[ 6.853212] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.853255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.853297] RBP: 0000000000000000 R08: ff1e72ef02ff9e50 R09: ff1e72ef04b45034
[ 6.853336] R10: ff1e72ef04b30120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.853379] R13: 0000000000000010 R14: ff1e72ef04b30000 R15: ff1e72ef01df0200
[ 6.853422] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.853464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.853515] CR2: 0000000027f5f218 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.853560] PKRU: 55555554
[ 6.853577] Call Trace:
[ 6.853592]
[ 6.853606] rtmsg_ifinfo+0x3c/0xa0
[ 6.853627] __dev_notify_flags+0xb1/0xf0
[ 6.853648] rtnl_configure_link+0x8e/0xc0
[ 6.853677] rtnl_newlink+0x744/0xd10
[ 6.853697] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.853726] netlink_rcv_skb+0xca/0x140
[ 6.853747] netlink_unicast+0x26b/0x3a0
[ 6.853769] netlink_sendmsg+0x1e2/0x430
[ 6.853791] __sys_sendto+0x194/0x220
[ 6.853811] __x64_sys_sendto+0x24/0x30
[ 6.853831] do_syscall_64+0x104/0xfc0
[ 6.853858] ? __sysvec_call_function_single+0x20/0xd0
[ 6.853887] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.853916] RIP: 0033:0x7fb084e77e32
[ 6.853939] 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
[ 6.854038] RSP: 002b:00007ffe026a0268 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 6.854079] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fb084e77e32
[ 6.854124] RDX: 0000000000000078 RSI: 00007ffe026a0310 RDI: 0000000000000009
[ 6.854165] RBP: 00007ffe026a0290 R08: 0000000000000000 R09: 0000000000000000
[ 6.854212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 6.854254] R13: 0000000000000045 R14: 0000000000413890 R15: 0000000000000020
[ 6.854297]
[ 6.854311] ---[ end trace 0000000000000000 ]---
[ 6.854361] ------------[ cut here ]------------
[ 6.854387] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.854433] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.854491] Tainted: [W]=WARN
[ 6.854509] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.854544] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.854572] 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
[ 6.854662] RSP: 0018:ff4230410067f8e0 EFLAGS: 00010286
[ 6.854692] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 6.854732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.854770] RBP: 0000000000000000 R08: ff1e72ef02ff9d90 R09: ff1e72ef04b45034
[ 6.854813] R10: ff1e72ef06378120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.854856] R13: 0000000000000010 R14: ff1e72ef06378000 R15: ff1e72ef01df0100
[ 6.854901] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.854943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.854980] CR2: 0000000027f5f218 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.855023] PKRU: 55555554
[ 6.855038] Call Trace:
[ 6.855053]
[ 6.855067] rtmsg_ifinfo+0x3c/0xa0
[ 6.855088] __dev_notify_flags+0xb1/0xf0
[ 6.855111] netif_change_flags+0x54/0x70
[ 6.855132] do_setlink.isra.0+0x3a2/0x1500
[ 6.855153] ? wake_up_q+0x4c/0xa0
[ 6.855177] ? __mutex_unlock_slowpath.isra.0+0x121/0x1e0
[ 6.855209] ? __nla_validate_parse+0x76/0xf20
[ 6.855241] ? __rtnl_unlock+0x35/0x60
[ 6.855261] ? netdev_run_todo+0x72/0x5d0
[ 6.855281] rtnl_newlink+0xa02/0xd10
[ 6.855303] ? kmalloc_reserve+0xa9/0x170
[ 6.855325] ? __alloc_skb+0x6e/0x320
[ 6.855344] ? netlink_attachskb+0x1ba/0x2b0
[ 6.855375] ? file_ns_capable+0x19/0x30
[ 6.855398] ? netlink_net_capable+0x48/0x70
[ 6.855427] ? ns_capable+0x2e/0x50
[ 6.855449] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 6.855475] ? netlink_unicast+0x306/0x3a0
[ 6.855500] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.855531] netlink_rcv_skb+0xca/0x140
[ 6.855553] netlink_unicast+0x26b/0x3a0
[ 6.855580] netlink_sendmsg+0x1e2/0x430
[ 6.855602] __sys_sendto+0x194/0x220
[ 6.855623] __x64_sys_sendto+0x24/0x30
[ 6.855645] do_syscall_64+0x104/0xfc0
[ 6.855666] ? __sysvec_call_function_single+0x20/0xd0
[ 6.855694] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.855721] RIP: 0033:0x7fb084e77e32
[ 6.855742] 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
[ 6.855837] RSP: 002b:00007ffe026a0278 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 6.855882] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007fb084e77e32
[ 6.855923] RDX: 0000000000000020 RSI: 00007ffe026a02f0 RDI: 0000000000000009
[ 6.855963] RBP: 00007ffe026a02a0 R08: 0000000000000000 R09: 0000000000000000
[ 6.856005] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000723cfe39
[ 6.856046] R13: 00007fb084e19cc3 R14: 0000000001fe000a R15: 0000000000000000
[ 6.856087]
[ 6.856102] ---[ end trace 0000000000000000 ]---
[ 6.856195] ------------[ cut here ]------------
[ 6.856222] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: seq-ext_ipv4/398
[ 6.856278] CPU: 3 UID: 0 PID: 398 Comm: seq-ext_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.856335] Tainted: [W]=WARN
[ 6.856355] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.856393] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.856421] 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
[ 6.856521] RSP: 0018:ff4230410067f8e0 EFLAGS: 00010286
[ 6.856548] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 6.856599] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0200
[ 6.856640] RBP: 0000000000000000 R08: ff1e72ef02ff9e50 R09: ff1e72ef04b45034
[ 6.856682] R10: ff1e72ef04b30120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.856722] R13: 0000000000000010 R14: ff1e72ef04b30000 R15: ff1e72ef01df0200
[ 6.856764] FS: 00007fb084df9780(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.856806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.856839] CR2: 00007fb07ffffcd4 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.856883] PKRU: 55555554
[ 6.856897] Call Trace:
[ 6.856917]
[ 6.856932] rtmsg_ifinfo+0x3c/0xa0
[ 6.856954] __dev_notify_flags+0xb1/0xf0
[ 6.856976] netif_change_flags+0x54/0x70
[ 6.856996] do_setlink.isra.0+0x3a2/0x1500
[ 6.857018] ? alloc_pages_mpol+0x48/0xf0
[ 6.857042] ? __pte_offset_map+0x1b/0x90
[ 6.857065] ? walk_pte_range_inner+0x48/0xd0
[ 6.857092] ? __nla_validate_parse+0x76/0xf20
[ 6.857120] ? walk_pgd_range+0x760/0x9d0
[ 6.857145] ? guard_install_pmd_entry+0x10/0x10
[ 6.857175] rtnl_newlink+0xa02/0xd10
[ 6.857199] ? idr_replace+0x9f/0xb0
[ 6.857222] ? cpu_util.constprop.0+0x75/0xe0
[ 6.857253] ? sched_balance_find_dst_group+0x269/0x810
[ 6.857284] ? file_ns_capable+0x19/0x30
[ 6.857306] ? netlink_net_capable+0x48/0x70
[ 6.857335] ? ns_capable+0x2e/0x50
[ 6.857360] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 6.857387] ? rtnl_calcit.isra.0+0x160/0x160
[ 6.857412] netlink_rcv_skb+0xca/0x140
[ 6.857436] netlink_unicast+0x26b/0x3a0
[ 6.857456] netlink_sendmsg+0x1e2/0x430
[ 6.857485] __sys_sendto+0x194/0x220
[ 6.857507] __x64_sys_sendto+0x24/0x30
[ 6.857527] do_syscall_64+0x104/0xfc0
[ 6.857551] ? __sysvec_call_function_single+0x20/0xd0
[ 6.857581] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 6.857610] RIP: 0033:0x7fb084e77e32
[ 6.857631] 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
[ 6.857729] RSP: 002b:00007ffe026a0278 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 6.857779] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007fb084e77e32
[ 6.857819] RDX: 0000000000000020 RSI: 00007ffe026a02f0 RDI: 0000000000000009
[ 6.857866] RBP: 00007ffe026a02a0 R08: 0000000000000000 R09: 0000000000000000
[ 6.857908] R10: 0000000000000000 R11: 0000000000000246 R12: 000000007f1fd4b3
[ 6.857951] R13: 0000000000000000 R14: 000000000101000a R15: 00007fb084e19cc3
[ 6.857994]
[ 6.858006] ---[ end trace 0000000000000000 ]---
[ 6.858063] ------------[ cut here ]------------
[ 6.858092] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u20:0/39
[ 6.858150] CPU: 3 UID: 0 PID: 39 Comm: kworker/u20:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.858206] Tainted: [W]=WARN
[ 6.858228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.858272] Workqueue: events_unbound linkwatch_event
[ 6.858298] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.858327] 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
[ 6.858427] RSP: 0018:ff42304100163d50 EFLAGS: 00010286
[ 6.858455] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 6.858505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0100
[ 6.858546] RBP: 0000000000000000 R08: ff1e72ef02ff9d90 R09: ff1e72ef04b45034
[ 6.858587] R10: ff1e72ef06378120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.858628] R13: 0000000000000010 R14: ff1e72ef06378000 R15: ff1e72ef01df0100
[ 6.858671] FS: 0000000000000000(0000) GS:ff1e72ef9f1c9000(0000) knlGS:0000000000000000
[ 6.858715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.858753] CR2: 00007fb07ffffcd4 CR3: 00000000076dd004 CR4: 0000000000771ef0
[ 6.858795] PKRU: 55555554
[ 6.858808] Call Trace:
[ 6.858822]
[ 6.858838] rtmsg_ifinfo+0x3c/0xa0
[ 6.858864] netif_state_change+0x99/0xf0
[ 6.858885] ? linkwatch_do_dev+0x4c/0x60
[ 6.858909] __linkwatch_run_queue+0x133/0x270
[ 6.858937] linkwatch_event+0x31/0x40
[ 6.858957] process_one_work+0x162/0x360
[ 6.858980] worker_thread+0x16e/0x2d0
[ 6.859001] ? rescuer_thread+0x510/0x510
[ 6.859023] kthread+0xe1/0x120
[ 6.859047] ? kthread_park+0xa0/0xa0
[ 6.859068] ret_from_fork+0x16d/0x250
[ 6.859086] ? kthread_park+0xa0/0xa0
[ 6.859110] ret_from_fork_asm+0x11/0x20
[ 6.859133]
[ 6.859146] ---[ end trace 0000000000000000 ]---
[ 6.873895] ------------[ cut here ]------------
[ 6.873980] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.874081] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.874195] Tainted: [W]=WARN
[ 6.874251] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.874320] Workqueue: netns cleanup_net
[ 6.874377] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.874441] 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
[ 6.874586] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 6.874650] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.874726] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.874803] RBP: 0000000000000000 R08: ff1e72ef075c7750 R09: ff1e72ef04b85830
[ 6.874888] R10: ff1e72ef04965120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.874966] R13: 0000000000000011 R14: ff1e72ef04965000 R15: ff1e72ef01df0300
[ 6.875046] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.875125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.875194] CR2: 00007f2a30416000 CR3: 000000000623a003 CR4: 0000000000771ef0
[ 6.875272] PKRU: 55555554
[ 6.875320] Call Trace:
[ 6.875368]
[ 6.875417] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.875489] ops_undo_list+0x20a/0x240
[ 6.875549] cleanup_net+0x1d7/0x2e0
[ 6.875607] process_one_work+0x162/0x360
[ 6.875664] worker_thread+0x16e/0x2d0
[ 6.875721] ? rescuer_thread+0x510/0x510
[ 6.875777] kthread+0xe1/0x120
[ 6.875834] ? kthread_park+0xa0/0xa0
[ 6.875897] ret_from_fork+0x16d/0x250
[ 6.875954] ? kthread_park+0xa0/0xa0
[ 6.876015] ret_from_fork_asm+0x11/0x20
[ 6.876073]
[ 6.876121] ---[ end trace 0000000000000000 ]---
[ 6.884891] ------------[ cut here ]------------
[ 6.884962] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.885061] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.885159] Tainted: [W]=WARN
[ 6.885214] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.885282] Workqueue: netns cleanup_net
[ 6.885340] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.885403] 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
[ 6.885550] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.885613] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.885690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.885767] RBP: 0000000000000000 R08: ff1e72ef075c7f50 R09: ff1e72ef0636a02c
[ 6.885843] R10: ff1e72ef04b1d120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.885928] R13: 0000000000000011 R14: ff1e72ef04b1d000 R15: ff1e72ef01df0300
[ 6.886009] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.886088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.886158] CR2: 00007f2a30416000 CR3: 000000000623a003 CR4: 0000000000771ef0
[ 6.886238] PKRU: 55555554
[ 6.886286] Call Trace:
[ 6.886335]
[ 6.886385] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.886450] default_device_exit_batch+0x318/0x390
[ 6.886519] ops_undo_list+0x10b/0x240
[ 6.886577] cleanup_net+0x1d7/0x2e0
[ 6.886634] process_one_work+0x162/0x360
[ 6.886691] worker_thread+0x16e/0x2d0
[ 6.886748] ? rescuer_thread+0x510/0x510
[ 6.886805] kthread+0xe1/0x120
[ 6.886869] ? kthread_park+0xa0/0xa0
[ 6.886927] ret_from_fork+0x16d/0x250
[ 6.886989] ? kthread_park+0xa0/0xa0
[ 6.887046] ret_from_fork_asm+0x11/0x20
[ 6.887104]
[ 6.887153] ---[ end trace 0000000000000000 ]---
[ 6.930047] ------------[ cut here ]------------
[ 6.930118] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.930222] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.930314] Tainted: [W]=WARN
[ 6.930370] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.930440] Workqueue: netns cleanup_net
[ 6.930504] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.930569] 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
[ 6.930701] RSP: 0018:ff4230410023fce8 EFLAGS: 00010286
[ 6.930764] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.930841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.930925] RBP: 0000000000000000 R08: ff1e72ef05e3c850 R09: ff1e72ef0325f030
[ 6.931006] R10: ff1e72ef04b6a120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.931086] R13: 0000000000000011 R14: ff1e72ef04b6a000 R15: ff1e72ef01df0300
[ 6.931166] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.931246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.931316] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.931396] PKRU: 55555554
[ 6.931444] Call Trace:
[ 6.931499]
[ 6.931548] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.931612] ops_undo_list+0x20a/0x240
[ 6.931670] cleanup_net+0x1d7/0x2e0
[ 6.931727] process_one_work+0x162/0x360
[ 6.931785] worker_thread+0x16e/0x2d0
[ 6.931842] ? rescuer_thread+0x510/0x510
[ 6.931906] kthread+0xe1/0x120
[ 6.931969] ? kthread_park+0xa0/0xa0
[ 6.932054] ret_from_fork+0x16d/0x250
[ 6.932129] ? kthread_park+0xa0/0xa0
[ 6.932215] ret_from_fork_asm+0x11/0x20
[ 6.932270]
[ 6.932336] ---[ end trace 0000000000000000 ]---
[ 6.939876] ------------[ cut here ]------------
[ 6.939946] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.940042] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.940137] Tainted: [W]=WARN
[ 6.940193] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.940262] Workqueue: netns cleanup_net
[ 6.940320] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.940384] 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
[ 6.940526] RSP: 0018:ff4230410023fc08 EFLAGS: 00010286
[ 6.940590] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 6.940666] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.940743] RBP: 0000000000000000 R08: ff1e72ef02ff9e50 R09: ff1e72ef04b6a034
[ 6.940821] R10: ff1e72ef04b30120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.940906] R13: 0000000000000010 R14: ff1e72ef04b30000 R15: ff1e72ef01df0300
[ 6.940987] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.941066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.941136] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.941218] PKRU: 55555554
[ 6.941266] Call Trace:
[ 6.941314]
[ 6.941363] rtmsg_ifinfo+0x3c/0xa0
[ 6.941421] netif_close_many+0xed/0x190
[ 6.941486] unregister_netdevice_many_notify+0x267/0x9d0
[ 6.941551] ? unregister_netdevice_queue+0x27/0xd0
[ 6.941614] ? xas_load+0x9/0xa0
[ 6.941671] default_device_exit_batch+0x318/0x390
[ 6.941736] ops_undo_list+0x10b/0x240
[ 6.941793] cleanup_net+0x1d7/0x2e0
[ 6.941857] process_one_work+0x162/0x360
[ 6.941914] worker_thread+0x16e/0x2d0
[ 6.941971] ? rescuer_thread+0x510/0x510
[ 6.942028] kthread+0xe1/0x120
[ 6.942085] ? kthread_park+0xa0/0xa0
[ 6.942141] ret_from_fork+0x16d/0x250
[ 6.942198] ? kthread_park+0xa0/0xa0
[ 6.942254] ret_from_fork_asm+0x11/0x20
[ 6.942311]
[ 6.942359] ---[ end trace 0000000000000000 ]---
[ 6.942446] ------------[ cut here ]------------
[ 6.942512] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.942604] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.942694] Tainted: [W]=WARN
[ 6.942750] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.942820] Workqueue: netns cleanup_net
[ 6.942881] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.942945] 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
[ 6.943077] RSP: 0018:ff4230410023fc08 EFLAGS: 00010286
[ 6.943140] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 6.943217] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.943293] RBP: 0000000000000000 R08: ff1e72ef02ff9d90 R09: ff1e72ef04b6a034
[ 6.943369] R10: ff1e72ef06378120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.943445] R13: 0000000000000010 R14: ff1e72ef06378000 R15: ff1e72ef01df0300
[ 6.943531] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.943608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.943677] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.943756] PKRU: 55555554
[ 6.943804] Call Trace:
[ 6.943858]
[ 6.943907] rtmsg_ifinfo+0x3c/0xa0
[ 6.943964] netif_close_many+0xed/0x190
[ 6.944022] unregister_netdevice_many_notify+0x267/0x9d0
[ 6.944086] ? unregister_netdevice_queue+0x27/0xd0
[ 6.944149] ? xas_load+0x9/0xa0
[ 6.944206] default_device_exit_batch+0x318/0x390
[ 6.944271] ops_undo_list+0x10b/0x240
[ 6.944327] cleanup_net+0x1d7/0x2e0
[ 6.944383] process_one_work+0x162/0x360
[ 6.944440] worker_thread+0x16e/0x2d0
[ 6.944502] ? rescuer_thread+0x510/0x510
[ 6.944560] kthread+0xe1/0x120
[ 6.944616] ? kthread_park+0xa0/0xa0
[ 6.944674] ret_from_fork+0x16d/0x250
[ 6.944731] ? kthread_park+0xa0/0xa0
[ 6.944788] ret_from_fork_asm+0x11/0x20
[ 6.944845]
[ 6.944902] ---[ end trace 0000000000000000 ]---
[ 6.945018] ------------[ cut here ]------------
[ 6.945081] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.945174] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.945265] Tainted: [W]=WARN
[ 6.945320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.945389] Workqueue: netns cleanup_net
[ 6.945446] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.945517] 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
[ 6.945648] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.945711] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.945788] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.945875] RBP: 0000000000000000 R08: ff1e72ef02ff9e50 R09: ff1e72ef04b39834
[ 6.945952] R10: ff1e72ef04b30120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.946028] R13: 0000000000000011 R14: ff1e72ef04b30000 R15: ff1e72ef01df0300
[ 6.946108] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.946185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.946254] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.946333] PKRU: 55555554
[ 6.946381] Call Trace:
[ 6.946430]
[ 6.946484] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.946550] default_device_exit_batch+0x318/0x390
[ 6.946614] ops_undo_list+0x10b/0x240
[ 6.946671] cleanup_net+0x1d7/0x2e0
[ 6.946728] process_one_work+0x162/0x360
[ 6.946785] worker_thread+0x16e/0x2d0
[ 6.946842] ? rescuer_thread+0x510/0x510
[ 6.946907] kthread+0xe1/0x120
[ 6.946964] ? kthread_park+0xa0/0xa0
[ 6.947020] ret_from_fork+0x16d/0x250
[ 6.947077] ? kthread_park+0xa0/0xa0
[ 6.947133] ret_from_fork_asm+0x11/0x20
[ 6.947191]
[ 6.947239] ---[ end trace 0000000000000000 ]---
[ 6.947356] ------------[ cut here ]------------
[ 6.947419] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.947518] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.947608] Tainted: [W]=WARN
[ 6.947663] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.947732] Workqueue: netns cleanup_net
[ 6.947791] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.947864] 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
[ 6.947997] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.948060] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.948136] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.948212] RBP: 0000000000000000 R08: ff1e72ef02ff9d90 R09: ff1e72ef06f8f034
[ 6.948291] R10: ff1e72ef06378120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.948368] R13: 0000000000000011 R14: ff1e72ef06378000 R15: ff1e72ef01df0300
[ 6.948447] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.948535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.948604] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.948682] PKRU: 55555554
[ 6.948730] Call Trace:
[ 6.948779]
[ 6.948828] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.948896] default_device_exit_batch+0x318/0x390
[ 6.948960] ops_undo_list+0x10b/0x240
[ 6.949018] cleanup_net+0x1d7/0x2e0
[ 6.949075] process_one_work+0x162/0x360
[ 6.949132] worker_thread+0x16e/0x2d0
[ 6.949188] ? rescuer_thread+0x510/0x510
[ 6.949246] kthread+0xe1/0x120
[ 6.949302] ? kthread_park+0xa0/0xa0
[ 6.949358] ret_from_fork+0x16d/0x250
[ 6.949414] ? kthread_park+0xa0/0xa0
[ 6.949470] ret_from_fork_asm+0x11/0x20
[ 6.949539]
[ 6.949587] ---[ end trace 0000000000000000 ]---
[ 6.949703] ------------[ cut here ]------------
[ 6.949766] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: kworker/u16:1/65
[ 6.949867] CPU: 2 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 6.949958] Tainted: [W]=WARN
[ 6.950013] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6.950084] Workqueue: netns cleanup_net
[ 6.950141] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 6.950205] 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
[ 6.950338] RSP: 0018:ff4230410023fc78 EFLAGS: 00010286
[ 6.950401] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 6.950484] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1e72ef01df0300
[ 6.950561] RBP: 0000000000000000 R08: ff1e72ef05e3c610 R09: ff1e72ef0325c82c
[ 6.950637] R10: ff1e72ef06fb1120 R11: fefefefefefefeff R12: 0000000000000000
[ 6.950715] R13: 0000000000000011 R14: ff1e72ef06fb1000 R15: ff1e72ef01df0300
[ 6.950795] FS: 0000000000000000(0000) GS:ff1e72ef9f149000(0000) knlGS:0000000000000000
[ 6.950881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.950954] CR2: 00007f2a30416000 CR3: 0000000017443005 CR4: 0000000000771ef0
[ 6.951034] PKRU: 55555554
[ 6.951082] Call Trace:
[ 6.951131]
[ 6.951180] unregister_netdevice_many_notify+0x877/0x9d0
[ 6.951245] default_device_exit_batch+0x318/0x390
[ 6.951308] ops_undo_list+0x10b/0x240
[ 6.951366] cleanup_net+0x1d7/0x2e0
[ 6.951423] process_one_work+0x162/0x360
[ 6.951488] worker_thread+0x16e/0x2d0
[ 6.951546] ? rescuer_thread+0x510/0x510
[ 6.951602] kthread+0xe1/0x120
[ 6.951659] ? kthread_park+0xa0/0xa0
[ 6.951716] ret_from_fork+0x16d/0x250
[ 6.951773] ? kthread_park+0xa0/0xa0
[ 6.951829] ret_from_fork_asm+0x11/0x20
[ 6.951900]
[ 6.951948] ---[ end trace 0000000000000000 ]---