[ 2.203456] ------------[ cut here ]------------
[ 2.203571] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.203693] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.203786] Tainted: [W]=WARN
[ 2.203849] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.203922] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.203987] 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
[ 2.204132] RSP: 0018:ff4470db803afcc8 EFLAGS: 00010286
[ 2.204199] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.204280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.204390] RBP: 0000000000000000 R08: ff1ac70f4482a290 R09: ff1ac70f430d502c
[ 2.204496] R10: ff1ac70f430d0120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.204572] R13: 0000000000000010 R14: ff1ac70f430d0000 R15: ff1ac70f4336ff00
[ 2.204682] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.204764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.204842] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.204924] PKRU: 55555554
[ 2.205000] Call Trace:
[ 2.205048]
[ 2.205097] rtmsg_ifinfo+0x3c/0xa0
[ 2.205190] register_netdevice+0x889/0x9f0
[ 2.205250] register_netdev+0x1e/0x30
[ 2.205361] loopback_net_init+0x57/0xb0
[ 2.205421] ? vsock_sysctl_init_net+0xb6/0x140
[ 2.205487] ops_init+0x68/0x140
[ 2.205546] setup_net+0x85/0x150
[ 2.205604] copy_net_ns+0xf5/0x200
[ 2.205663] create_new_namespaces+0x117/0x2f0
[ 2.205731] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.205800] ksys_unshare+0x346/0x5e0
[ 2.205892] __x64_sys_unshare+0x12/0x20
[ 2.205975] do_syscall_64+0x104/0xfc0
[ 2.206036] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.206111] RIP: 0033:0x7f8951206bcb
[ 2.206164] 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
[ 2.206299] RSP: 002b:00007fff8f0bf188 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.206378] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8951206bcb
[ 2.206459] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.206563] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 2.206645] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 2.206726] R13: 0000000000419330 R14: 000000000000000f R15: 0000000000000020
[ 2.206846]
[ 2.206895] ---[ end trace 0000000000000000 ]---
[ 2.207094] ------------[ cut here ]------------
[ 2.207164] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.207256] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.207342] Tainted: [W]=WARN
[ 2.207399] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.207497] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.207563] 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
[ 2.207699] RSP: 0018:ff4470db803afcb0 EFLAGS: 00010286
[ 2.207765] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.207852] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.207934] RBP: 0000000000000000 R08: ff1ac70f418f9e50 R09: ff1ac70f44a2a030
[ 2.208014] R10: ff1ac70f430d5120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.208091] R13: 0000000000000010 R14: ff1ac70f430d5000 R15: ff1ac70f4336ff00
[ 2.208176] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.208267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.208344] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.208425] PKRU: 55555554
[ 2.208474] Call Trace:
[ 2.208520]
[ 2.208570] rtmsg_ifinfo+0x3c/0xa0
[ 2.208629] register_netdevice+0x889/0x9f0
[ 2.208688] register_netdev+0x1e/0x30
[ 2.208769] sit_init_net+0x102/0x1d0
[ 2.208836] ops_init+0x68/0x140
[ 2.208896] setup_net+0x85/0x150
[ 2.208955] copy_net_ns+0xf5/0x200
[ 2.209018] create_new_namespaces+0x117/0x2f0
[ 2.209082] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.209158] ksys_unshare+0x346/0x5e0
[ 2.209244] __x64_sys_unshare+0x12/0x20
[ 2.209331] do_syscall_64+0x104/0xfc0
[ 2.209417] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.209507] RIP: 0033:0x7f8951206bcb
[ 2.209575] 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
[ 2.209713] RSP: 002b:00007fff8f0bf188 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.209791] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8951206bcb
[ 2.209879] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.209982] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 2.210059] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 2.210142] R13: 0000000000419330 R14: 000000000000000f R15: 0000000000000020
[ 2.210249]
[ 2.210324] ---[ end trace 0000000000000000 ]---
[ 2.210637] ------------[ cut here ]------------
[ 2.210700] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.210786] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.210888] Tainted: [W]=WARN
[ 2.210943] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.211016] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.211080] 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
[ 2.211218] RSP: 0018:ff4470db803afcc8 EFLAGS: 00010286
[ 2.211280] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.211357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.211439] RBP: 0000000000000000 R08: ff1ac70f41228b90 R09: ff1ac70f44a4102c
[ 2.211523] R10: ff1ac70f44a2c120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.211599] R13: 0000000000000010 R14: ff1ac70f44a2c000 R15: ff1ac70f4336ff00
[ 2.211680] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.211757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.211833] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.211911] PKRU: 55555554
[ 2.211958] Call Trace:
[ 2.212007]
[ 2.212059] rtmsg_ifinfo+0x3c/0xa0
[ 2.212122] register_netdevice+0x889/0x9f0
[ 2.212206] register_netdev+0x1e/0x30
[ 2.212299] loopback_net_init+0x57/0xb0
[ 2.212388] ? vsock_sysctl_init_net+0xb6/0x140
[ 2.212500] ops_init+0x68/0x140
[ 2.212557] setup_net+0x85/0x150
[ 2.212615] copy_net_ns+0xf5/0x200
[ 2.212699] create_new_namespaces+0x117/0x2f0
[ 2.212765] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.212836] ksys_unshare+0x346/0x5e0
[ 2.212897] __x64_sys_unshare+0x12/0x20
[ 2.212954] do_syscall_64+0x104/0xfc0
[ 2.213013] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.213076] RIP: 0033:0x7f8951206bcb
[ 2.213137] 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
[ 2.213269] RSP: 002b:00007fff8f0bf188 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.213348] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8951206bcb
[ 2.213424] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.213500] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 2.213575] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 2.213653] R13: 0000000000419330 R14: 000000000000000f R15: 0000000000000020
[ 2.213731]
[ 2.213780] ---[ end trace 0000000000000000 ]---
[ 2.213937] ------------[ cut here ]------------
[ 2.214001] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.214089] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.214185] Tainted: [W]=WARN
[ 2.214283] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.214362] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.214427] 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
[ 2.214562] RSP: 0018:ff4470db803afcb0 EFLAGS: 00010286
[ 2.214627] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.214704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.214781] RBP: 0000000000000000 R08: ff1ac70f41228c90 R09: ff1ac70f44a46030
[ 2.214866] R10: ff1ac70f44a41120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.214970] R13: 0000000000000010 R14: ff1ac70f44a41000 R15: ff1ac70f4336ff00
[ 2.215079] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.215190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.215294] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.215379] PKRU: 55555554
[ 2.215464] Call Trace:
[ 2.215513]
[ 2.215563] rtmsg_ifinfo+0x3c/0xa0
[ 2.215619] register_netdevice+0x889/0x9f0
[ 2.215677] register_netdev+0x1e/0x30
[ 2.215733] sit_init_net+0x102/0x1d0
[ 2.215793] ops_init+0x68/0x140
[ 2.215856] setup_net+0x85/0x150
[ 2.215944] copy_net_ns+0xf5/0x200
[ 2.216009] create_new_namespaces+0x117/0x2f0
[ 2.216113] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.216182] ksys_unshare+0x346/0x5e0
[ 2.216239] __x64_sys_unshare+0x12/0x20
[ 2.216291] do_syscall_64+0x104/0xfc0
[ 2.216387] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.216460] RIP: 0033:0x7f8951206bcb
[ 2.216517] 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
[ 2.216649] RSP: 002b:00007fff8f0bf188 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.216729] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8951206bcb
[ 2.216809] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.216912] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 2.217002] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005
[ 2.217121] R13: 0000000000419330 R14: 000000000000000f R15: 0000000000000020
[ 2.217201]
[ 2.217251] ---[ end trace 0000000000000000 ]---
[ 2.217474] ------------[ cut here ]------------
[ 2.217537] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.217633] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.217724] Tainted: [W]=WARN
[ 2.217779] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.217855] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.217923] 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
[ 2.218056] RSP: 0018:ff4470db803af7b0 EFLAGS: 00010286
[ 2.218126] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.218228] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.218307] RBP: 0000000000000000 R08: ff1ac70f41228d90 R09: ff1ac70f44a51034
[ 2.218383] R10: ff1ac70f44a45120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.218459] R13: 0000000000000010 R14: ff1ac70f44a45000 R15: ff1ac70f43370000
[ 2.218539] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.218618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.218688] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.218766] PKRU: 55555554
[ 2.218822] Call Trace:
[ 2.218870]
[ 2.218920] rtmsg_ifinfo+0x3c/0xa0
[ 2.218977] __dev_notify_flags+0xb1/0xf0
[ 2.219034] rtnl_configure_link+0x8e/0xc0
[ 2.219091] veth_newlink+0x165/0x450
[ 2.219156] rtnl_newlink+0x705/0xd10
[ 2.219214] ? __d_alloc+0x40/0x200
[ 2.219274] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.219337] netlink_rcv_skb+0xca/0x140
[ 2.219398] netlink_unicast+0x26b/0x3a0
[ 2.219462] netlink_sendmsg+0x1e2/0x430
[ 2.219519] __sys_sendto+0x194/0x220
[ 2.219578] __x64_sys_sendto+0x24/0x30
[ 2.219635] do_syscall_64+0x104/0xfc0
[ 2.219695] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.219789] RIP: 0033:0x7f895117e08e
[ 2.219876] 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
[ 2.220009] RSP: 002b:00007fff8f0be880 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 2.220090] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f895117e08e
[ 2.220180] RDX: 0000000000000078 RSI: 00007fff8f0be910 RDI: 0000000000000008
[ 2.220257] RBP: 00007fff8f0be890 R08: 0000000000000000 R09: 0000000000000000
[ 2.220335] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 2.220452] R13: 0000000000000045 R14: 0000000000410f43 R15: 0000000000000020
[ 2.220534]
[ 2.220583] ---[ end trace 0000000000000000 ]---
[ 2.220811] ------------[ cut here ]------------
[ 2.220919] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.221014] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.221112] Tainted: [W]=WARN
[ 2.221167] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.221239] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.221302] 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
[ 2.221433] RSP: 0018:ff4470db803afa30 EFLAGS: 00010286
[ 2.221496] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.221574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.221653] RBP: 0000000000000000 R08: ff1ac70f41228f10 R09: ff1ac70f44a56034
[ 2.221756] R10: ff1ac70f44a46120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.221862] R13: 0000000000000010 R14: ff1ac70f44a46000 R15: ff1ac70f43370000
[ 2.221959] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.222073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.222151] CR2: 00007f895117e0a0 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.222228] PKRU: 55555554
[ 2.222276] Call Trace:
[ 2.222325]
[ 2.222370] rtmsg_ifinfo+0x3c/0xa0
[ 2.222459] __dev_notify_flags+0xb1/0xf0
[ 2.222516] rtnl_configure_link+0x8e/0xc0
[ 2.222575] rtnl_newlink+0x744/0xd10
[ 2.222633] ? __d_alloc+0x40/0x200
[ 2.222691] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.222802] netlink_rcv_skb+0xca/0x140
[ 2.222866] netlink_unicast+0x26b/0x3a0
[ 2.222952] netlink_sendmsg+0x1e2/0x430
[ 2.223009] __sys_sendto+0x194/0x220
[ 2.223066] __x64_sys_sendto+0x24/0x30
[ 2.223130] do_syscall_64+0x104/0xfc0
[ 2.223189] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.223251] RIP: 0033:0x7f895117e08e
[ 2.223307] 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
[ 2.223438] RSP: 002b:00007fff8f0be880 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[ 2.223515] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f895117e08e
[ 2.223591] RDX: 0000000000000078 RSI: 00007fff8f0be910 RDI: 0000000000000008
[ 2.223667] RBP: 00007fff8f0be890 R08: 0000000000000000 R09: 0000000000000000
[ 2.223742] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008
[ 2.223825] R13: 0000000000000045 R14: 0000000000410f43 R15: 0000000000000020
[ 2.223905]
[ 2.223953] ---[ end trace 0000000000000000 ]---
[ 2.224089] ------------[ cut here ]------------
[ 2.224133] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.224195] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.224254] Tainted: [W]=WARN
[ 2.224278] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.224311] Workqueue: netns cleanup_net
[ 2.224341] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.224377] 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
[ 2.224482] RSP: 0018:ff4470db80067ce8 EFLAGS: 00010286
[ 2.224516] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.224557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.224597] RBP: 0000000000000000 R08: ff1ac70f418f9e50 R09: ff1ac70f44a23030
[ 2.224641] R10: ff1ac70f430d5120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.224686] R13: 0000000000000011 R14: ff1ac70f430d5000 R15: ff1ac70f43370e00
[ 2.224733] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.224781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.224822] CR2: 00007f662b0df000 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.224870] PKRU: 55555554
[ 2.224886] Call Trace:
[ 2.224898]
[ 2.224915] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.224946] ops_undo_list+0x20a/0x240
[ 2.224971] cleanup_net+0x1d7/0x2e0
[ 2.224991] process_one_work+0x162/0x360
[ 2.225013] worker_thread+0x16e/0x2d0
[ 2.225037] ? rescuer_thread+0x510/0x510
[ 2.225060] kthread+0xe1/0x120
[ 2.225082] ? kthread_park+0xa0/0xa0
[ 2.225109] ret_from_fork+0x16d/0x250
[ 2.225132] ? kthread_park+0xa0/0xa0
[ 2.225150] ret_from_fork_asm+0x11/0x20
[ 2.225178]
[ 2.225191] ---[ end trace 0000000000000000 ]---
[ 2.225597] ------------[ cut here ]------------
[ 2.225658] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.225758] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.225910] Tainted: [W]=WARN
[ 2.225974] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.226053] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.226123] 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
[ 2.226277] RSP: 0018:ff4470db803afcc8 EFLAGS: 00010286
[ 2.226349] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.226429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.226513] RBP: 0000000000000000 R08: ff1ac70f41239690 R09: ff1ac70f44a7d02c
[ 2.226601] R10: ff1ac70f44a78120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.226687] R13: 0000000000000010 R14: ff1ac70f44a78000 R15: ff1ac70f43370000
[ 2.226787] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.226886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.226979] CR2: 0000000000405430 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.227070] PKRU: 55555554
[ 2.227139] Call Trace:
[ 2.227208]
[ 2.227280] rtmsg_ifinfo+0x3c/0xa0
[ 2.227359] register_netdevice+0x889/0x9f0
[ 2.227418] register_netdev+0x1e/0x30
[ 2.227490] loopback_net_init+0x57/0xb0
[ 2.227558] ? vsock_sysctl_init_net+0xb6/0x140
[ 2.227628] ops_init+0x68/0x140
[ 2.227690] setup_net+0x85/0x150
[ 2.227751] copy_net_ns+0xf5/0x200
[ 2.227809] create_new_namespaces+0x117/0x2f0
[ 2.227885] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.227947] ksys_unshare+0x346/0x5e0
[ 2.228005] __x64_sys_unshare+0x12/0x20
[ 2.228062] do_syscall_64+0x104/0xfc0
[ 2.228127] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.228206] RIP: 0033:0x7f8951206bcb
[ 2.228292] 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
[ 2.228445] RSP: 002b:00007fff8f0bf1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.228556] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8951206bcb
[ 2.228706] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.228797] RBP: 000000006a10d7bb R08: 0000000000000000 R09: 0000000000000000
[ 2.228896] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 2.229001] R13: 0000000000000000 R14: 000000000000000f R15: 0000000000000020
[ 2.229087]
[ 2.229142] ---[ end trace 0000000000000000 ]---
[ 2.229295] ------------[ cut here ]------------
[ 2.229381] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.229476] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.229588] Tainted: [W]=WARN
[ 2.229644] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.229714] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.229778] 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
[ 2.229916] RSP: 0018:ff4470db803afcb0 EFLAGS: 00010286
[ 2.229979] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.230058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.230144] RBP: 0000000000000000 R08: ff1ac70f43028810 R09: ff1ac70f44a82030
[ 2.230221] R10: ff1ac70f44a7d120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.230298] R13: 0000000000000010 R14: ff1ac70f44a7d000 R15: ff1ac70f43370000
[ 2.230379] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.230458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.230528] CR2: 0000000000405430 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.230607] PKRU: 55555554
[ 2.230656] Call Trace:
[ 2.230704]
[ 2.230752] rtmsg_ifinfo+0x3c/0xa0
[ 2.230810] register_netdevice+0x889/0x9f0
[ 2.230876] register_netdev+0x1e/0x30
[ 2.230933] sit_init_net+0x102/0x1d0
[ 2.230990] ops_init+0x68/0x140
[ 2.231048] setup_net+0x85/0x150
[ 2.231111] copy_net_ns+0xf5/0x200
[ 2.231169] create_new_namespaces+0x117/0x2f0
[ 2.231235] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.231301] ksys_unshare+0x346/0x5e0
[ 2.231358] __x64_sys_unshare+0x12/0x20
[ 2.231415] do_syscall_64+0x104/0xfc0
[ 2.231472] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.231535] RIP: 0033:0x7f8951206bcb
[ 2.231592] 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
[ 2.231724] RSP: 002b:00007fff8f0bf1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.231803] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8951206bcb
[ 2.231885] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.231963] RBP: 000000006a10d7bb R08: 0000000000000000 R09: 0000000000000000
[ 2.232042] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 2.232125] R13: 0000000000000000 R14: 000000000000000f R15: 0000000000000020
[ 2.232203]
[ 2.232269] ---[ end trace 0000000000000000 ]---
[ 2.232575] ------------[ cut here ]------------
[ 2.232640] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.232727] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.232827] Tainted: [W]=WARN
[ 2.232883] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.232957] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.233025] 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
[ 2.233166] RSP: 0018:ff4470db803afcc8 EFLAGS: 00010286
[ 2.233230] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.233306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.233384] RBP: 0000000000000000 R08: ff1ac70f4324e410 R09: ff1ac70f44aa102c
[ 2.233461] R10: ff1ac70f44a84120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.233538] R13: 0000000000000010 R14: ff1ac70f44a84000 R15: ff1ac70f43370000
[ 2.233618] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.233697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.233766] CR2: 0000000000405430 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.233849] PKRU: 55555554
[ 2.233899] Call Trace:
[ 2.233948]
[ 2.233997] rtmsg_ifinfo+0x3c/0xa0
[ 2.234053] register_netdevice+0x889/0x9f0
[ 2.234118] register_netdev+0x1e/0x30
[ 2.234175] loopback_net_init+0x57/0xb0
[ 2.234233] ? vsock_sysctl_init_net+0xb6/0x140
[ 2.234296] ops_init+0x68/0x140
[ 2.234354] setup_net+0x85/0x150
[ 2.234413] copy_net_ns+0xf5/0x200
[ 2.234469] create_new_namespaces+0x117/0x2f0
[ 2.234536] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.234600] ksys_unshare+0x346/0x5e0
[ 2.234659] __x64_sys_unshare+0x12/0x20
[ 2.234716] do_syscall_64+0x104/0xfc0
[ 2.234774] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.234848] RIP: 0033:0x7f8951206bcb
[ 2.234904] 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
[ 2.235041] RSP: 002b:00007fff8f0bf1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.235128] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8951206bcb
[ 2.235205] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.235281] RBP: 000000006a10d7bb R08: 0000000000000000 R09: 0000000000000000
[ 2.235360] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 2.235438] R13: 0000000000000000 R14: 000000000000000f R15: 0000000000000020
[ 2.235517]
[ 2.235566] ---[ end trace 0000000000000000 ]---
[ 2.235688] ------------[ cut here ]------------
[ 2.235753] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.235853] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.235945] Tainted: [W]=WARN
[ 2.236004] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.236075] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.236144] 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
[ 2.236282] RSP: 0018:ff4470db803afcb0 EFLAGS: 00010286
[ 2.236346] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.236424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.236503] RBP: 0000000000000000 R08: ff1ac70f4324e390 R09: ff1ac70f44aa6030
[ 2.236581] R10: ff1ac70f44aa1120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.236659] R13: 0000000000000010 R14: ff1ac70f44aa1000 R15: ff1ac70f43370000
[ 2.236741] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.236832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.236903] CR2: 0000000000405430 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.236982] PKRU: 55555554
[ 2.237031] Call Trace:
[ 2.237079]
[ 2.237133] rtmsg_ifinfo+0x3c/0xa0
[ 2.237191] register_netdevice+0x889/0x9f0
[ 2.237248] register_netdev+0x1e/0x30
[ 2.237306] sit_init_net+0x102/0x1d0
[ 2.237364] ops_init+0x68/0x140
[ 2.237422] setup_net+0x85/0x150
[ 2.237480] copy_net_ns+0xf5/0x200
[ 2.237538] create_new_namespaces+0x117/0x2f0
[ 2.237603] unshare_nsproxy_namespaces+0x85/0xb0
[ 2.237669] ksys_unshare+0x346/0x5e0
[ 2.237727] __x64_sys_unshare+0x12/0x20
[ 2.237791] do_syscall_64+0x104/0xfc0
[ 2.237856] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.237921] RIP: 0033:0x7f8951206bcb
[ 2.237978] 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
[ 2.238121] RSP: 002b:00007fff8f0bf1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 2.238200] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8951206bcb
[ 2.238278] RDX: 0000000000000000 RSI: 0000000000410a35 RDI: 0000000040000000
[ 2.238376] RBP: 000000006a10d7bb R08: 0000000000000000 R09: 0000000000000000
[ 2.238454] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000001fe000a
[ 2.238533] R13: 0000000000000000 R14: 000000000000000f R15: 0000000000000020
[ 2.238612]
[ 2.238661] ---[ end trace 0000000000000000 ]---
[ 2.238757] ------------[ cut here ]------------
[ 2.238798] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.238865] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.238924] Tainted: [W]=WARN
[ 2.238944] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.238980] Workqueue: netns cleanup_net
[ 2.239005] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.239035] 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
[ 2.239163] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 2.239199] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.239241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.239281] RBP: 0000000000000000 R08: ff1ac70f41228f10 R09: ff1ac70f44a5a034
[ 2.239325] R10: ff1ac70f44a46120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.239367] R13: 0000000000000011 R14: ff1ac70f44a46000 R15: ff1ac70f43370e00
[ 2.239412] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.239456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.239497] CR2: 00007f662ad59ab0 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.239546] PKRU: 55555554
[ 2.239562] Call Trace:
[ 2.239577]
[ 2.239590] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.239621] default_device_exit_batch+0x318/0x390
[ 2.239647] ops_undo_list+0x10b/0x240
[ 2.239667] cleanup_net+0x1d7/0x2e0
[ 2.239688] process_one_work+0x162/0x360
[ 2.239713] worker_thread+0x16e/0x2d0
[ 2.239735] ? rescuer_thread+0x510/0x510
[ 2.239757] kthread+0xe1/0x120
[ 2.239777] ? kthread_park+0xa0/0xa0
[ 2.239798] ret_from_fork+0x16d/0x250
[ 2.239822] ? kthread_park+0xa0/0xa0
[ 2.239844] ret_from_fork_asm+0x11/0x20
[ 2.239869]
[ 2.239884] ---[ end trace 0000000000000000 ]---
[ 2.239952] ------------[ cut here ]------------
[ 2.240001] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.240051] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.240116] Tainted: [W]=WARN
[ 2.240139] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.240174] Workqueue: netns cleanup_net
[ 2.240201] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.240234] 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
[ 2.240333] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 2.240364] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.240406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.240446] RBP: 0000000000000000 R08: ff1ac70f41228d90 R09: ff1ac70f44a48834
[ 2.240486] R10: ff1ac70f44a45120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.240531] R13: 0000000000000011 R14: ff1ac70f44a45000 R15: ff1ac70f43370e00
[ 2.240578] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.240627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.240660] CR2: 00007f662ad59ab0 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.240701] PKRU: 55555554
[ 2.240716] Call Trace:
[ 2.240731]
[ 2.240744] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.240774] default_device_exit_batch+0x318/0x390
[ 2.240806] ops_undo_list+0x10b/0x240
[ 2.240833] cleanup_net+0x1d7/0x2e0
[ 2.240856] process_one_work+0x162/0x360
[ 2.240880] worker_thread+0x16e/0x2d0
[ 2.240901] ? rescuer_thread+0x510/0x510
[ 2.240922] kthread+0xe1/0x120
[ 2.240942] ? kthread_park+0xa0/0xa0
[ 2.240962] ret_from_fork+0x16d/0x250
[ 2.240984] ? kthread_park+0xa0/0xa0
[ 2.241006] ret_from_fork_asm+0x11/0x20
[ 2.241026]
[ 2.241041] ---[ end trace 0000000000000000 ]---
[ 2.241107] ------------[ cut here ]------------
[ 2.241136] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.241190] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.241244] Tainted: [W]=WARN
[ 2.241265] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.241304] Workqueue: netns cleanup_net
[ 2.241328] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.241356] 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
[ 2.241453] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 2.241484] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.241531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.241574] RBP: 0000000000000000 R08: ff1ac70f4482a290 R09: ff1ac70f44a2582c
[ 2.241617] R10: ff1ac70f430d0120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.241662] R13: 0000000000000011 R14: ff1ac70f430d0000 R15: ff1ac70f43370e00
[ 2.241707] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.241754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.241789] CR2: 00007f662ad59ab0 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.241836] PKRU: 55555554
[ 2.241855] Call Trace:
[ 2.241870]
[ 2.241883] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.241914] default_device_exit_batch+0x318/0x390
[ 2.241942] ops_undo_list+0x10b/0x240
[ 2.241962] cleanup_net+0x1d7/0x2e0
[ 2.241986] process_one_work+0x162/0x360
[ 2.242004] worker_thread+0x16e/0x2d0
[ 2.242026] ? rescuer_thread+0x510/0x510
[ 2.242049] kthread+0xe1/0x120
[ 2.242072] ? kthread_park+0xa0/0xa0
[ 2.242094] ret_from_fork+0x16d/0x250
[ 2.242120] ? kthread_park+0xa0/0xa0
[ 2.242141] ret_from_fork_asm+0x11/0x20
[ 2.242167]
[ 2.242182] ---[ end trace 0000000000000000 ]---
[ 2.252268] ------------[ cut here ]------------
[ 2.252351] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.252450] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.252544] Tainted: [W]=WARN
[ 2.252599] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.252671] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.252735] 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
[ 2.252880] RSP: 0018:ff4470db803af7b0 EFLAGS: 00010286
[ 2.252944] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.253022] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.253099] RBP: 0000000000000000 R08: ff1ac70f46432150 R09: ff1ac70f44a57034
[ 2.253187] R10: ff1ac70f44aa5120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.253264] R13: 0000000000000010 R14: ff1ac70f44aa5000 R15: ff1ac70f4336ff00
[ 2.253345] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.253425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.253496] CR2: 0000000031924218 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.253575] PKRU: 55555554
[ 2.253624] Call Trace:
[ 2.253673]
[ 2.253722] rtmsg_ifinfo+0x3c/0xa0
[ 2.253780] __dev_notify_flags+0xb1/0xf0
[ 2.253845] rtnl_configure_link+0x8e/0xc0
[ 2.253903] veth_newlink+0x165/0x450
[ 2.253964] rtnl_newlink+0x705/0xd10
[ 2.254023] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.254088] netlink_rcv_skb+0xca/0x140
[ 2.254154] netlink_unicast+0x26b/0x3a0
[ 2.254213] netlink_sendmsg+0x1e2/0x430
[ 2.254272] __sys_sendto+0x194/0x220
[ 2.254330] __x64_sys_sendto+0x24/0x30
[ 2.254388] do_syscall_64+0x104/0xfc0
[ 2.254447] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.254511] RIP: 0033:0x7f8951189e32
[ 2.254567] 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
[ 2.254698] RSP: 002b:00007fff8f0be8c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 2.254776] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8951189e32
[ 2.254857] RDX: 0000000000000078 RSI: 00007fff8f0be970 RDI: 0000000000000009
[ 2.254937] RBP: 00007fff8f0be8f0 R08: 0000000000000000 R09: 0000000000000000
[ 2.255019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 2.255099] R13: 0000000000000045 R14: 0000000000414b08 R15: 0000000000000020
[ 2.255182]
[ 2.255232] ---[ end trace 0000000000000000 ]---
[ 2.255398] ------------[ cut here ]------------
[ 2.255462] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.255550] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.255644] Tainted: [W]=WARN
[ 2.255849] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.255920] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.255984] 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
[ 2.256123] RSP: 0018:ff4470db803afa30 EFLAGS: 00010286
[ 2.256189] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.256269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.256346] RBP: 0000000000000000 R08: ff1ac70f464320d0 R09: ff1ac70f44a45034
[ 2.256423] R10: ff1ac70f44aa6120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.256500] R13: 0000000000000010 R14: ff1ac70f44aa6000 R15: ff1ac70f4336ff00
[ 2.256582] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.256661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.256734] CR2: 0000000031924218 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.256821] PKRU: 55555554
[ 2.256870] Call Trace:
[ 2.256919]
[ 2.256967] rtmsg_ifinfo+0x3c/0xa0
[ 2.257025] __dev_notify_flags+0xb1/0xf0
[ 2.257082] rtnl_configure_link+0x8e/0xc0
[ 2.257146] rtnl_newlink+0x744/0xd10
[ 2.257205] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.257270] netlink_rcv_skb+0xca/0x140
[ 2.257328] netlink_unicast+0x26b/0x3a0
[ 2.257386] netlink_sendmsg+0x1e2/0x430
[ 2.257445] __sys_sendto+0x194/0x220
[ 2.257503] __x64_sys_sendto+0x24/0x30
[ 2.257561] do_syscall_64+0x104/0xfc0
[ 2.257619] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.257682] RIP: 0033:0x7f8951189e32
[ 2.257740] 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
[ 2.257881] RSP: 002b:00007fff8f0be8c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 2.257960] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f8951189e32
[ 2.258037] RDX: 0000000000000078 RSI: 00007fff8f0be970 RDI: 0000000000000009
[ 2.258123] RBP: 00007fff8f0be8f0 R08: 0000000000000000 R09: 0000000000000000
[ 2.258216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[ 2.258294] R13: 0000000000000045 R14: 0000000000414b08 R15: 0000000000000020
[ 2.258371]
[ 2.258419] ---[ end trace 0000000000000000 ]---
[ 2.258517] ------------[ cut here ]------------
[ 2.258581] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.258668] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.258761] Tainted: [W]=WARN
[ 2.258824] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.258896] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.258961] 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
[ 2.259092] RSP: 0018:ff4470db803af8e0 EFLAGS: 00010286
[ 2.259236] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 2.259314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370000
[ 2.259391] RBP: 0000000000000000 R08: ff1ac70f46432150 R09: ff1ac70f44a45034
[ 2.259471] R10: ff1ac70f44aa5120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.259549] R13: 0000000000000010 R14: ff1ac70f44aa5000 R15: ff1ac70f43370000
[ 2.259629] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.259709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.259780] CR2: 0000000031924218 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.259865] PKRU: 55555554
[ 2.259913] Call Trace:
[ 2.259962]
[ 2.260011] rtmsg_ifinfo+0x3c/0xa0
[ 2.260068] __dev_notify_flags+0xb1/0xf0
[ 2.260130] netif_change_flags+0x54/0x70
[ 2.260188] do_setlink.isra.0+0x3a2/0x1500
[ 2.260245] ? wake_up_q+0x4c/0xa0
[ 2.260304] ? __mutex_unlock_slowpath.isra.0+0x121/0x1e0
[ 2.260370] ? __nla_validate_parse+0x76/0xf20
[ 2.260437] ? __rtnl_unlock+0x35/0x60
[ 2.260494] ? netdev_run_todo+0x72/0x5d0
[ 2.260551] ? __dev_notify_flags+0xb1/0xf0
[ 2.260607] rtnl_newlink+0xa02/0xd10
[ 2.260664] ? kmalloc_reserve+0xa9/0x170
[ 2.260722] ? __alloc_skb+0x6e/0x320
[ 2.260779] ? netlink_attachskb+0x1ba/0x2b0
[ 2.260848] ? file_ns_capable+0x19/0x30
[ 2.260908] ? netlink_net_capable+0x48/0x70
[ 2.260972] ? ns_capable+0x2e/0x50
[ 2.261029] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 2.261093] ? netlink_unicast+0x306/0x3a0
[ 2.261154] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.261219] netlink_rcv_skb+0xca/0x140
[ 2.261277] netlink_unicast+0x26b/0x3a0
[ 2.261335] netlink_sendmsg+0x1e2/0x430
[ 2.261393] __sys_sendto+0x194/0x220
[ 2.261450] __x64_sys_sendto+0x24/0x30
[ 2.261507] do_syscall_64+0x104/0xfc0
[ 2.261565] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.261629] RIP: 0033:0x7f8951189e32
[ 2.261685] 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
[ 2.261823] RSP: 002b:00007fff8f0be8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 2.261904] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f8951189e32
[ 2.261981] RDX: 0000000000000020 RSI: 00007fff8f0be950 RDI: 0000000000000009
[ 2.262060] RBP: 00007fff8f0be900 R08: 0000000000000000 R09: 0000000000000000
[ 2.262142] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000564b245
[ 2.262219] R13: 00007f895112bcc3 R14: 0000000001fe000a R15: 0000000000000000
[ 2.262299]
[ 2.262347] ---[ end trace 0000000000000000 ]---
[ 2.262519] ------------[ cut here ]------------
[ 2.262582] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#2: rst_ipv4/147
[ 2.262669] CPU: 2 UID: 0 PID: 147 Comm: rst_ipv4 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.262766] Tainted: [W]=WARN
[ 2.262831] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.262902] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.262966] 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
[ 2.263109] RSP: 0018:ff4470db803af8e0 EFLAGS: 00010286
[ 2.263172] RAX: 00000000ffffffa6 RBX: 0000000000000001 RCX: 0000000000000000
[ 2.263249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336ff00
[ 2.263328] RBP: 0000000000000000 R08: ff1ac70f464320d0 R09: ff1ac70f44a45034
[ 2.263406] R10: ff1ac70f44aa6120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.263482] R13: 0000000000000010 R14: ff1ac70f44aa6000 R15: ff1ac70f4336ff00
[ 2.263562] FS: 00007f895110b780(0000) GS:ff1ac70fe0949000(0000) knlGS:0000000000000000
[ 2.263641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.263711] CR2: 00007f8950907cd4 CR3: 0000000001918006 CR4: 0000000000771ef0
[ 2.263790] PKRU: 55555554
[ 2.263847] Call Trace:
[ 2.263897]
[ 2.263947] rtmsg_ifinfo+0x3c/0xa0
[ 2.264007] __dev_notify_flags+0xb1/0xf0
[ 2.264064] netif_change_flags+0x54/0x70
[ 2.264127] do_setlink.isra.0+0x3a2/0x1500
[ 2.264185] ? alloc_pages_mpol+0x48/0xf0
[ 2.264245] ? __pte_offset_map+0x1b/0x90
[ 2.264303] ? walk_pte_range_inner+0x48/0xd0
[ 2.264367] ? __nla_validate_parse+0x76/0xf20
[ 2.264432] ? walk_pgd_range+0x760/0x9d0
[ 2.264489] ? guard_install_pmd_entry+0x10/0x10
[ 2.264554] rtnl_newlink+0xa02/0xd10
[ 2.264614] ? idr_replace+0x9f/0xb0
[ 2.264673] ? cpu_util.constprop.0+0x75/0xe0
[ 2.264738] ? sched_balance_find_dst_group+0x269/0x810
[ 2.264803] ? file_ns_capable+0x19/0x30
[ 2.264864] ? netlink_net_capable+0x48/0x70
[ 2.264931] ? ns_capable+0x2e/0x50
[ 2.264988] ? rtnetlink_rcv_msg+0x2dd/0x3f0
[ 2.265057] ? rtnl_calcit.isra.0+0x160/0x160
[ 2.265128] netlink_rcv_skb+0xca/0x140
[ 2.265187] netlink_unicast+0x26b/0x3a0
[ 2.265245] netlink_sendmsg+0x1e2/0x430
[ 2.265303] __sys_sendto+0x194/0x220
[ 2.265361] __x64_sys_sendto+0x24/0x30
[ 2.265417] do_syscall_64+0x104/0xfc0
[ 2.265475] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.265538] RIP: 0033:0x7f8951189e32
[ 2.265595] 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
[ 2.265728] RSP: 002b:00007fff8f0be8d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 2.265806] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f8951189e32
[ 2.265887] RDX: 0000000000000020 RSI: 00007fff8f0be950 RDI: 0000000000000009
[ 2.265965] RBP: 00007fff8f0be900 R08: 0000000000000000 R09: 0000000000000000
[ 2.266043] R10: 0000000000000000 R11: 0000000000000246 R12: 000000004ff1ef79
[ 2.266127] R13: 0000000000000000 R14: 000000000101000a R15: 00007f895112bcc3
[ 2.266205]
[ 2.266254] ---[ end trace 0000000000000000 ]---
[ 2.266368] ------------[ cut here ]------------
[ 2.266408] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: kworker/u19:0/38
[ 2.266472] CPU: 1 UID: 0 PID: 38 Comm: kworker/u19:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.266525] Tainted: [W]=WARN
[ 2.266547] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.266580] Workqueue: events_unbound linkwatch_event
[ 2.266610] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.266639] 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
[ 2.266737] RSP: 0018:ff4470db8015bd50 EFLAGS: 00010286
[ 2.266767] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 2.266821] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f41831800
[ 2.266867] RBP: 0000000000000000 R08: ff1ac70f46432150 R09: ff1ac70f41e9f034
[ 2.266908] R10: ff1ac70f44aa5120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.266951] R13: 0000000000000010 R14: ff1ac70f44aa5000 R15: ff1ac70f41831800
[ 2.266993] FS: 0000000000000000(0000) GS:ff1ac70fe08c9000(0000) knlGS:0000000000000000
[ 2.267036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.267072] CR2: 00007f894c001908 CR3: 0000000001918003 CR4: 0000000000771ef0
[ 2.267166] PKRU: 55555554
[ 2.267182] Call Trace:
[ 2.267196]
[ 2.267212] rtmsg_ifinfo+0x3c/0xa0
[ 2.267235] netif_state_change+0x99/0xf0
[ 2.267257] ? linkwatch_do_dev+0x4c/0x60
[ 2.267280] __linkwatch_run_queue+0x133/0x270
[ 2.267312] linkwatch_event+0x31/0x40
[ 2.267330] process_one_work+0x162/0x360
[ 2.267355] worker_thread+0x16e/0x2d0
[ 2.267376] ? rescuer_thread+0x510/0x510
[ 2.267397] kthread+0xe1/0x120
[ 2.267421] ? kthread_park+0xa0/0xa0
[ 2.267444] ret_from_fork+0x16d/0x250
[ 2.267462] ? kthread_park+0xa0/0xa0
[ 2.267487] ret_from_fork_asm+0x11/0x20
[ 2.267511]
[ 2.267525] ---[ end trace 0000000000000000 ]---
[ 2.282840] ------------[ cut here ]------------
[ 2.282905] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.282974] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.283020] Tainted: [W]=WARN
[ 2.283043] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.283081] Workqueue: netns cleanup_net
[ 2.283108] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.283140] 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
[ 2.283245] RSP: 0018:ff4470db80067ce8 EFLAGS: 00010286
[ 2.283277] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.283319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.283369] RBP: 0000000000000000 R08: ff1ac70f41228c90 R09: ff1ac70f44a4d030
[ 2.283411] R10: ff1ac70f44a41120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.283452] R13: 0000000000000011 R14: ff1ac70f44a41000 R15: ff1ac70f43370e00
[ 2.283502] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.283545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.283573] CR2: 00007f662ad59ab0 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.283613] PKRU: 55555554
[ 2.283628] Call Trace:
[ 2.283644]
[ 2.283659] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.283688] ops_undo_list+0x20a/0x240
[ 2.283708] cleanup_net+0x1d7/0x2e0
[ 2.283732] process_one_work+0x162/0x360
[ 2.283756] worker_thread+0x16e/0x2d0
[ 2.283779] ? rescuer_thread+0x510/0x510
[ 2.283801] kthread+0xe1/0x120
[ 2.283828] ? kthread_park+0xa0/0xa0
[ 2.283853] ret_from_fork+0x16d/0x250
[ 2.283885] ? kthread_park+0xa0/0xa0
[ 2.283905] ret_from_fork_asm+0x11/0x20
[ 2.283927]
[ 2.283943] ---[ end trace 0000000000000000 ]---
[ 2.293836] ------------[ cut here ]------------
[ 2.293891] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:0/12
[ 2.293955] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 2.294021] Tainted: [W]=WARN
[ 2.294043] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.294080] Workqueue: netns cleanup_net
[ 2.294112] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 2.294147] 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
[ 2.294246] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 2.294275] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 2.294318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f43370e00
[ 2.294363] RBP: 0000000000000000 R08: ff1ac70f41228b90 R09: ff1ac70f44a3382c
[ 2.294408] R10: ff1ac70f44a2c120 R11: fefefefefefefeff R12: 0000000000000000
[ 2.294455] R13: 0000000000000011 R14: ff1ac70f44a2c000 R15: ff1ac70f43370e00
[ 2.294512] FS: 0000000000000000(0000) GS:ff1ac70fe0849000(0000) knlGS:0000000000000000
[ 2.294558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.294594] CR2: 00007f662ad59ab0 CR3: 00000000033a5002 CR4: 0000000000771ef0
[ 2.294637] PKRU: 55555554
[ 2.294649] Call Trace:
[ 2.294666]
[ 2.294681] unregister_netdevice_many_notify+0x877/0x9d0
[ 2.294712] default_device_exit_batch+0x318/0x390
[ 2.294743] ops_undo_list+0x10b/0x240
[ 2.294770] cleanup_net+0x1d7/0x2e0
[ 2.294793] process_one_work+0x162/0x360
[ 2.294820] worker_thread+0x16e/0x2d0
[ 2.294843] ? rescuer_thread+0x510/0x510
[ 2.294867] kthread+0xe1/0x120
[ 2.294889] ? kthread_park+0xa0/0xa0
[ 2.294912] ret_from_fork+0x16d/0x250
[ 2.294935] ? kthread_park+0xa0/0xa0
[ 2.294957] ret_from_fork_asm+0x11/0x20
[ 2.294979]
[ 2.294993] ---[ end trace 0000000000000000 ]---
[ 3.275958] ------------[ cut here ]------------
[ 3.276019] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#1: kworker/u18:0/37
[ 3.276084] CPU: 1 UID: 0 PID: 37 Comm: kworker/u18:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 3.276147] Tainted: [W]=WARN
[ 3.276175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3.276209] Workqueue: events_unbound linkwatch_event
[ 3.276242] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 3.276271] 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
[ 3.276380] RSP: 0018:ff4470db80153d50 EFLAGS: 00010286
[ 3.276413] RAX: 00000000ffffffa6 RBX: 0000000000000000 RCX: 0000000000000000
[ 3.276463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f41831800
[ 3.276507] RBP: 0000000000000000 R08: ff1ac70f464320d0 R09: ff1ac70f41e9f034
[ 3.276550] R10: ff1ac70f44aa6120 R11: fefefefefefefeff R12: 0000000000000000
[ 3.276594] R13: 0000000000000010 R14: ff1ac70f44aa6000 R15: ff1ac70f41831800
[ 3.276640] FS: 0000000000000000(0000) GS:ff1ac70fe08c9000(0000) knlGS:0000000000000000
[ 3.276689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.276727] CR2: 00007f894c001908 CR3: 0000000001918003 CR4: 0000000000771ef0
[ 3.276778] PKRU: 55555554
[ 3.276794] Call Trace:
[ 3.276808]
[ 3.276830] rtmsg_ifinfo+0x3c/0xa0
[ 3.276855] netif_state_change+0x99/0xf0
[ 3.276881] ? linkwatch_do_dev+0x4c/0x60
[ 3.276903] __linkwatch_run_queue+0x133/0x270
[ 3.276933] linkwatch_event+0x31/0x40
[ 3.276956] process_one_work+0x162/0x360
[ 3.276980] ? __timer_delete_sync+0xde/0xe0
[ 3.277016] worker_thread+0x16e/0x2d0
[ 3.277038] ? rescuer_thread+0x510/0x510
[ 3.277060] kthread+0xe1/0x120
[ 3.277080] ? kthread_park+0xa0/0xa0
[ 3.277103] ret_from_fork+0x16d/0x250
[ 3.277132] ? kthread_park+0xa0/0xa0
[ 3.277156] ret_from_fork_asm+0x11/0x20
[ 3.277178]
[ 3.277193] ---[ end trace 0000000000000000 ]---
[ 4.319544] ------------[ cut here ]------------
[ 4.319597] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.319679] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.319766] Tainted: [W]=WARN
[ 4.319788] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.319842] Workqueue: netns cleanup_net
[ 4.319865] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.319903] 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
[ 4.320011] RSP: 0018:ff4470db80067ce8 EFLAGS: 00010286
[ 4.320052] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.320115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.320177] RBP: 0000000000000000 R08: ff1ac70f43028810 R09: ff1ac70f44a6a830
[ 4.320282] R10: ff1ac70f44a7d120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.320333] R13: 0000000000000011 R14: ff1ac70f44a7d000 R15: ff1ac70f4336fc00
[ 4.320383] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.320427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.320473] CR2: 00007feb5ef50f98 CR3: 0000000029e43006 CR4: 0000000000771ef0
[ 4.320524] PKRU: 55555554
[ 4.320538] Call Trace:
[ 4.320554]
[ 4.320574] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.320604] ops_undo_list+0x20a/0x240
[ 4.320643] cleanup_net+0x1d7/0x2e0
[ 4.320674] process_one_work+0x162/0x360
[ 4.320698] worker_thread+0x16e/0x2d0
[ 4.320721] ? rescuer_thread+0x510/0x510
[ 4.320757] kthread+0xe1/0x120
[ 4.320780] ? kthread_park+0xa0/0xa0
[ 4.320810] ret_from_fork+0x16d/0x250
[ 4.320838] ? kthread_park+0xa0/0xa0
[ 4.320878] ret_from_fork_asm+0x11/0x20
[ 4.320902]
[ 4.320916] ---[ end trace 0000000000000000 ]---
[ 4.321005] ------------[ cut here ]------------
[ 4.321034] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.321100] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.321172] Tainted: [W]=WARN
[ 4.321208] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.321239] Workqueue: netns cleanup_net
[ 4.321262] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.321312] 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
[ 4.321441] RSP: 0018:ff4470db80067ce8 EFLAGS: 00010286
[ 4.321476] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.321530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.321579] RBP: 0000000000000000 R08: ff1ac70f4324e390 R09: ff1ac70f44a96830
[ 4.321642] R10: ff1ac70f44aa1120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.321698] R13: 0000000000000011 R14: ff1ac70f44aa1000 R15: ff1ac70f4336fc00
[ 4.321760] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.321821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.321865] CR2: 00007feb5ef50f98 CR3: 0000000029e43006 CR4: 0000000000771ef0
[ 4.321911] PKRU: 55555554
[ 4.321931] Call Trace:
[ 4.321946]
[ 4.321964] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.322004] ops_undo_list+0x20a/0x240
[ 4.322027] cleanup_net+0x1d7/0x2e0
[ 4.322052] process_one_work+0x162/0x360
[ 4.322083] worker_thread+0x16e/0x2d0
[ 4.322112] ? rescuer_thread+0x510/0x510
[ 4.322133] kthread+0xe1/0x120
[ 4.322166] ? kthread_park+0xa0/0xa0
[ 4.322187] ret_from_fork+0x16d/0x250
[ 4.322208] ? kthread_park+0xa0/0xa0
[ 4.322239] ret_from_fork_asm+0x11/0x20
[ 4.322262]
[ 4.322278] ---[ end trace 0000000000000000 ]---
[ 4.327873] ------------[ cut here ]------------
[ 4.327933] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.328027] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.328086] Tainted: [W]=WARN
[ 4.328115] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.328151] Workqueue: netns cleanup_net
[ 4.328175] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.328208] 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
[ 4.328295] RSP: 0018:ff4470db80067c08 EFLAGS: 00010286
[ 4.328328] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 4.328371] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.328412] RBP: 0000000000000000 R08: ff1ac70f464320d0 R09: ff1ac70f44aa1034
[ 4.328453] R10: ff1ac70f44aa6120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.328493] R13: 0000000000000010 R14: ff1ac70f44aa6000 R15: ff1ac70f4336fc00
[ 4.328541] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.328583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.328622] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.328670] PKRU: 55555554
[ 4.328684] Call Trace:
[ 4.328700]
[ 4.328717] rtmsg_ifinfo+0x3c/0xa0
[ 4.328737] netif_close_many+0xed/0x190
[ 4.328758] unregister_netdevice_many_notify+0x267/0x9d0
[ 4.328791] ? unregister_netdevice_queue+0x27/0xd0
[ 4.328820] ? xas_load+0x9/0xa0
[ 4.328841] default_device_exit_batch+0x318/0x390
[ 4.328873] ops_undo_list+0x10b/0x240
[ 4.328900] cleanup_net+0x1d7/0x2e0
[ 4.328925] process_one_work+0x162/0x360
[ 4.328947] worker_thread+0x16e/0x2d0
[ 4.328968] ? rescuer_thread+0x510/0x510
[ 4.328991] kthread+0xe1/0x120
[ 4.329014] ? kthread_park+0xa0/0xa0
[ 4.329035] ret_from_fork+0x16d/0x250
[ 4.329056] ? kthread_park+0xa0/0xa0
[ 4.329078] ret_from_fork_asm+0x11/0x20
[ 4.329099]
[ 4.329116] ---[ end trace 0000000000000000 ]---
[ 4.329166] ------------[ cut here ]------------
[ 4.329192] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.329237] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.329297] Tainted: [W]=WARN
[ 4.329318] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.329355] Workqueue: netns cleanup_net
[ 4.329378] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.329406] 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
[ 4.329504] RSP: 0018:ff4470db80067c08 EFLAGS: 00010286
[ 4.329535] RAX: 00000000ffffffa6 RBX: 0000000000000041 RCX: 0000000000000000
[ 4.329580] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.329616] RBP: 0000000000000000 R08: ff1ac70f46432150 R09: ff1ac70f44aa1034
[ 4.329660] R10: ff1ac70f44aa5120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.329700] R13: 0000000000000010 R14: ff1ac70f44aa5000 R15: ff1ac70f4336fc00
[ 4.329743] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.329782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.329820] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.329856] PKRU: 55555554
[ 4.329871] Call Trace:
[ 4.329884]
[ 4.329899] rtmsg_ifinfo+0x3c/0xa0
[ 4.329919] netif_close_many+0xed/0x190
[ 4.329939] unregister_netdevice_many_notify+0x267/0x9d0
[ 4.329972] ? unregister_netdevice_queue+0x27/0xd0
[ 4.330000] ? xas_load+0x9/0xa0
[ 4.330027] default_device_exit_batch+0x318/0x390
[ 4.330054] ops_undo_list+0x10b/0x240
[ 4.330077] cleanup_net+0x1d7/0x2e0
[ 4.330098] process_one_work+0x162/0x360
[ 4.330129] worker_thread+0x16e/0x2d0
[ 4.330150] ? rescuer_thread+0x510/0x510
[ 4.330172] kthread+0xe1/0x120
[ 4.330195] ? kthread_park+0xa0/0xa0
[ 4.330217] ret_from_fork+0x16d/0x250
[ 4.330237] ? kthread_park+0xa0/0xa0
[ 4.330258] ret_from_fork_asm+0x11/0x20
[ 4.330279]
[ 4.330293] ---[ end trace 0000000000000000 ]---
[ 4.330378] ------------[ cut here ]------------
[ 4.330404] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.330450] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.330508] Tainted: [W]=WARN
[ 4.330529] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.330565] Workqueue: netns cleanup_net
[ 4.330583] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.330616] 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
[ 4.330712] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 4.330741] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.330781] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.330828] RBP: 0000000000000000 R08: ff1ac70f464320d0 R09: ff1ac70f44aab834
[ 4.330875] R10: ff1ac70f44aa6120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.330918] R13: 0000000000000011 R14: ff1ac70f44aa6000 R15: ff1ac70f4336fc00
[ 4.330964] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.331004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.331040] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.331080] PKRU: 55555554
[ 4.331095] Call Trace:
[ 4.331114]
[ 4.331130] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.331160] default_device_exit_batch+0x318/0x390
[ 4.331188] ops_undo_list+0x10b/0x240
[ 4.331208] cleanup_net+0x1d7/0x2e0
[ 4.331232] process_one_work+0x162/0x360
[ 4.331256] worker_thread+0x16e/0x2d0
[ 4.331279] ? rescuer_thread+0x510/0x510
[ 4.331299] kthread+0xe1/0x120
[ 4.331322] ? kthread_park+0xa0/0xa0
[ 4.331343] ret_from_fork+0x16d/0x250
[ 4.331365] ? kthread_park+0xa0/0xa0
[ 4.331386] ret_from_fork_asm+0x11/0x20
[ 4.331414]
[ 4.331429] ---[ end trace 0000000000000000 ]---
[ 4.331496] ------------[ cut here ]------------
[ 4.331525] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.331589] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.331651] Tainted: [W]=WARN
[ 4.331671] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.331705] Workqueue: netns cleanup_net
[ 4.331727] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.331756] 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
[ 4.331860] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 4.331889] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.331933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.331978] RBP: 0000000000000000 R08: ff1ac70f41239690 R09: ff1ac70f44a6d02c
[ 4.332026] R10: ff1ac70f44a78120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.332067] R13: 0000000000000011 R14: ff1ac70f44a78000 R15: ff1ac70f4336fc00
[ 4.332114] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.332160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.332196] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.332239] PKRU: 55555554
[ 4.332253] Call Trace:
[ 4.332266]
[ 4.332280] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.332305] default_device_exit_batch+0x318/0x390
[ 4.332336] ops_undo_list+0x10b/0x240
[ 4.332361] cleanup_net+0x1d7/0x2e0
[ 4.332384] process_one_work+0x162/0x360
[ 4.332404] worker_thread+0x16e/0x2d0
[ 4.332432] ? rescuer_thread+0x510/0x510
[ 4.332453] kthread+0xe1/0x120
[ 4.332476] ? kthread_park+0xa0/0xa0
[ 4.332500] ret_from_fork+0x16d/0x250
[ 4.332523] ? kthread_park+0xa0/0xa0
[ 4.332545] ret_from_fork_asm+0x11/0x20
[ 4.332567]
[ 4.332583] ---[ end trace 0000000000000000 ]---
[ 4.332653] ------------[ cut here ]------------
[ 4.332681] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.332739] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.332803] Tainted: [W]=WARN
[ 4.332827] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.332862] Workqueue: netns cleanup_net
[ 4.332887] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.332917] 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
[ 4.333015] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 4.333043] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.333083] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.333149] RBP: 0000000000000000 R08: ff1ac70f46432150 R09: ff1ac70f44aae034
[ 4.333189] R10: ff1ac70f44aa5120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.333229] R13: 0000000000000011 R14: ff1ac70f44aa5000 R15: ff1ac70f4336fc00
[ 4.333271] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.333320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.333357] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.333403] PKRU: 55555554
[ 4.333417] Call Trace:
[ 4.333432]
[ 4.333446] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.333477] default_device_exit_batch+0x318/0x390
[ 4.333503] ops_undo_list+0x10b/0x240
[ 4.333526] cleanup_net+0x1d7/0x2e0
[ 4.333548] process_one_work+0x162/0x360
[ 4.333570] worker_thread+0x16e/0x2d0
[ 4.333593] ? rescuer_thread+0x510/0x510
[ 4.333617] kthread+0xe1/0x120
[ 4.333639] ? kthread_park+0xa0/0xa0
[ 4.333660] ret_from_fork+0x16d/0x250
[ 4.333685] ? kthread_park+0xa0/0xa0
[ 4.333704] ret_from_fork_asm+0x11/0x20
[ 4.333729]
[ 4.333741] ---[ end trace 0000000000000000 ]---
[ 4.333801] ------------[ cut here ]------------
[ 4.333829] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#3: kworker/u16:0/12
[ 4.333876] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 4.333932] Tainted: [W]=WARN
[ 4.333956] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 4.333991] Workqueue: netns cleanup_net
[ 4.334015] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 4.334046] 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
[ 4.334154] RSP: 0018:ff4470db80067c78 EFLAGS: 00010286
[ 4.334183] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 4.334225] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1ac70f4336fc00
[ 4.334270] RBP: 0000000000000000 R08: ff1ac70f4324e410 R09: ff1ac70f44aa902c
[ 4.334310] R10: ff1ac70f44a84120 R11: fefefefefefefeff R12: 0000000000000000
[ 4.334349] R13: 0000000000000011 R14: ff1ac70f44a84000 R15: ff1ac70f4336fc00
[ 4.334393] FS: 0000000000000000(0000) GS:ff1ac70fe09c9000(0000) knlGS:0000000000000000
[ 4.334438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.334473] CR2: 00007feb5ef50f98 CR3: 0000000029e43001 CR4: 0000000000771ef0
[ 4.334515] PKRU: 55555554
[ 4.334528] Call Trace:
[ 4.334539]
[ 4.334554] unregister_netdevice_many_notify+0x877/0x9d0
[ 4.334581] default_device_exit_batch+0x318/0x390
[ 4.334610] ops_undo_list+0x10b/0x240
[ 4.334632] cleanup_net+0x1d7/0x2e0
[ 4.334655] process_one_work+0x162/0x360
[ 4.334678] worker_thread+0x16e/0x2d0
[ 4.334698] ? rescuer_thread+0x510/0x510
[ 4.334722] kthread+0xe1/0x120
[ 4.334746] ? kthread_park+0xa0/0xa0
[ 4.334769] ret_from_fork+0x16d/0x250
[ 4.334791] ? kthread_park+0xa0/0xa0
[ 4.334813] ret_from_fork_asm+0x11/0x20
[ 4.334836]
[ 4.334850] ---[ end trace 0000000000000000 ]---