[ 119.941149] ------------[ cut here ]------------
[ 119.941245] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 119.941313] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 119.941380] Tainted: [W]=WARN
[ 119.941404] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 119.941440] Workqueue: netns cleanup_net
[ 119.941469] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 119.941502] 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
[ 119.941604] RSP: 0018:ff4fd75a00237ce8 EFLAGS: 00010286
[ 119.941634] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 119.941676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 119.941718] RBP: 0000000000000000 R08: ff29b12443034b10 R09: ff29b12444a4c830
[ 119.941758] R10: ff29b12444a56120 R11: fefefefefefefeff R12: 0000000000000000
[ 119.941803] R13: 0000000000000011 R14: ff29b12444a56000 R15: ff29b1244310a300
[ 119.941846] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 119.941896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.941926] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 119.941985] PKRU: 55555554
[ 119.941999] Call Trace:
[ 119.942020]
[ 119.942039] unregister_netdevice_many_notify+0x877/0x9d0
[ 119.942078] ops_undo_list+0x20a/0x240
[ 119.942101] cleanup_net+0x1d7/0x2e0
[ 119.942124] process_one_work+0x162/0x360
[ 119.942148] worker_thread+0x16e/0x2d0
[ 119.942169] ? rescuer_thread+0x510/0x510
[ 119.942190] kthread+0xe1/0x120
[ 119.942213] ? kthread_park+0xa0/0xa0
[ 119.942233] ret_from_fork+0x16d/0x250
[ 119.942257] ? kthread_park+0xa0/0xa0
[ 119.942277] ret_from_fork_asm+0x11/0x20
[ 119.942300]
[ 119.942314] ---[ end trace 0000000000000000 ]---
[ 119.951041] ------------[ cut here ]------------
[ 119.951109] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 119.951166] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 119.951217] Tainted: [W]=WARN
[ 119.951237] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 119.951271] Workqueue: netns cleanup_net
[ 119.951296] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 119.951325] 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
[ 119.951412] RSP: 0018:ff4fd75a00237c78 EFLAGS: 00010286
[ 119.951441] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 119.951481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 119.951521] RBP: 0000000000000000 R08: ff29b12443034a10 R09: ff29b12444a4f02c
[ 119.951560] R10: ff29b12444a51120 R11: fefefefefefefeff R12: 0000000000000000
[ 119.951601] R13: 0000000000000011 R14: ff29b12444a51000 R15: ff29b1244310a300
[ 119.951643] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 119.951690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.951722] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 119.951758] PKRU: 55555554
[ 119.951773] Call Trace:
[ 119.951790]
[ 119.951804] unregister_netdevice_many_notify+0x877/0x9d0
[ 119.951833] default_device_exit_batch+0x318/0x390
[ 119.951861] ops_undo_list+0x10b/0x240
[ 119.951884] cleanup_net+0x1d7/0x2e0
[ 119.951905] process_one_work+0x162/0x360
[ 119.951926] worker_thread+0x16e/0x2d0
[ 119.951951] ? rescuer_thread+0x510/0x510
[ 119.951982] kthread+0xe1/0x120
[ 119.952005] ? kthread_park+0xa0/0xa0
[ 119.952030] ret_from_fork+0x16d/0x250
[ 119.952052] ? kthread_park+0xa0/0xa0
[ 119.952073] ret_from_fork_asm+0x11/0x20
[ 119.952098]
[ 119.952115] ---[ end trace 0000000000000000 ]---
[ 124.036141] ------------[ cut here ]------------
[ 124.036247] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 124.036317] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 124.036377] Tainted: [W]=WARN
[ 124.036400] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 124.036437] Workqueue: netns cleanup_net
[ 124.036462] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 124.036493] 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
[ 124.036594] RSP: 0018:ff4fd75a00237ce8 EFLAGS: 00010286
[ 124.036624] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 124.036667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 124.036712] RBP: 0000000000000000 R08: ff29b12444821ed0 R09: ff29b1244715b830
[ 124.036758] R10: ff29b12447152120 R11: fefefefefefefeff R12: 0000000000000000
[ 124.036798] R13: 0000000000000011 R14: ff29b12447152000 R15: ff29b1244310a300
[ 124.036842] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 124.036886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 124.036922] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 124.036974] PKRU: 55555554
[ 124.036992] Call Trace:
[ 124.037009]
[ 124.037024] unregister_netdevice_many_notify+0x877/0x9d0
[ 124.037056] ops_undo_list+0x20a/0x240
[ 124.037080] cleanup_net+0x1d7/0x2e0
[ 124.037104] process_one_work+0x162/0x360
[ 124.037130] worker_thread+0x16e/0x2d0
[ 124.037153] ? rescuer_thread+0x510/0x510
[ 124.037177] kthread+0xe1/0x120
[ 124.037198] ? kthread_park+0xa0/0xa0
[ 124.037218] ret_from_fork+0x16d/0x250
[ 124.037242] ? kthread_park+0xa0/0xa0
[ 124.037262] ret_from_fork_asm+0x11/0x20
[ 124.037287]
[ 124.037299] ---[ end trace 0000000000000000 ]---
[ 124.046025] ------------[ cut here ]------------
[ 124.046110] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 124.046172] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 124.046233] Tainted: [W]=WARN
[ 124.046255] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 124.046292] Workqueue: netns cleanup_net
[ 124.046315] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 124.046344] 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
[ 124.046437] RSP: 0018:ff4fd75a00237c78 EFLAGS: 00010286
[ 124.046461] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 124.046499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 124.046542] RBP: 0000000000000000 R08: ff29b12444821d10 R09: ff29b1244714a02c
[ 124.046583] R10: ff29b12447135120 R11: fefefefefefefeff R12: 0000000000000000
[ 124.046626] R13: 0000000000000011 R14: ff29b12447135000 R15: ff29b1244310a300
[ 124.046670] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 124.046710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 124.046745] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 124.046787] PKRU: 55555554
[ 124.046801] Call Trace:
[ 124.046815]
[ 124.046829] unregister_netdevice_many_notify+0x877/0x9d0
[ 124.046861] default_device_exit_batch+0x318/0x390
[ 124.046890] ops_undo_list+0x10b/0x240
[ 124.046908] cleanup_net+0x1d7/0x2e0
[ 124.046930] process_one_work+0x162/0x360
[ 124.046953] worker_thread+0x16e/0x2d0
[ 124.046983] ? rescuer_thread+0x510/0x510
[ 124.047003] kthread+0xe1/0x120
[ 124.047028] ? kthread_park+0xa0/0xa0
[ 124.047049] ret_from_fork+0x16d/0x250
[ 124.047068] ? kthread_park+0xa0/0xa0
[ 124.047084] ret_from_fork_asm+0x11/0x20
[ 124.047106]
[ 124.047119] ---[ end trace 0000000000000000 ]---
[ 128.132101] ------------[ cut here ]------------
[ 128.132204] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 128.132274] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 128.132332] Tainted: [W]=WARN
[ 128.132356] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 128.132392] Workqueue: netns cleanup_net
[ 128.132421] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 128.132453] 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
[ 128.132546] RSP: 0018:ff4fd75a00237ce8 EFLAGS: 00010286
[ 128.132577] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 128.132619] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 128.132660] RBP: 0000000000000000 R08: ff29b124431225d0 R09: ff29b12444871030
[ 128.132701] R10: ff29b1244486e120 R11: fefefefefefefeff R12: 0000000000000000
[ 128.132748] R13: 0000000000000011 R14: ff29b1244486e000 R15: ff29b1244310a300
[ 128.132795] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 128.132839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 128.132877] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 128.132917] PKRU: 55555554
[ 128.132932] Call Trace:
[ 128.132950]
[ 128.132980] unregister_netdevice_many_notify+0x877/0x9d0
[ 128.133047] ops_undo_list+0x20a/0x240
[ 128.133070] cleanup_net+0x1d7/0x2e0
[ 128.133094] process_one_work+0x162/0x360
[ 128.133120] worker_thread+0x16e/0x2d0
[ 128.133142] ? rescuer_thread+0x510/0x510
[ 128.133168] kthread+0xe1/0x120
[ 128.133191] ? kthread_park+0xa0/0xa0
[ 128.133214] ret_from_fork+0x16d/0x250
[ 128.133238] ? kthread_park+0xa0/0xa0
[ 128.133258] ret_from_fork_asm+0x11/0x20
[ 128.133283]
[ 128.133296] ---[ end trace 0000000000000000 ]---
[ 128.142027] ------------[ cut here ]------------
[ 128.142061] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0xc8/0x110, CPU#0: kworker/u16:1/63
[ 128.142118] CPU: 0 UID: 0 PID: 63 Comm: kworker/u16:1 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(lazy)
[ 128.142169] Tainted: [W]=WARN
[ 128.142192] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 128.142224] Workqueue: netns cleanup_net
[ 128.142248] RIP: 0010:rtmsg_ifinfo_build_skb+0xc8/0x110
[ 128.142275] 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
[ 128.142368] RSP: 0018:ff4fd75a00237c78 EFLAGS: 00010286
[ 128.142394] RAX: 00000000ffffffa6 RBX: 00000000ffffffff RCX: 0000000000000000
[ 128.142436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff29b1244310a300
[ 128.142473] RBP: 0000000000000000 R08: ff29b124431224d0 R09: ff29b1244487382c
[ 128.142510] R10: ff29b12444869120 R11: fefefefefefefeff R12: 0000000000000000
[ 128.142555] R13: 0000000000000011 R14: ff29b12444869000 R15: ff29b1244310a300
[ 128.142595] FS: 0000000000000000(0000) GS:ff29b124f5449000(0000) knlGS:0000000000000000
[ 128.142636] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 128.142670] CR2: 00005563d6b6fde8 CR3: 00000000032df001 CR4: 0000000000771ef0
[ 128.142712] PKRU: 55555554
[ 128.142727] Call Trace:
[ 128.142739]
[ 128.142752] unregister_netdevice_many_notify+0x877/0x9d0
[ 128.142780] default_device_exit_batch+0x318/0x390
[ 128.142807] ops_undo_list+0x10b/0x240
[ 128.142831] cleanup_net+0x1d7/0x2e0
[ 128.142853] process_one_work+0x162/0x360
[ 128.142875] worker_thread+0x16e/0x2d0
[ 128.142895] ? rescuer_thread+0x510/0x510
[ 128.142919] kthread+0xe1/0x120
[ 128.142941] ? kthread_park+0xa0/0xa0
[ 128.142961] ret_from_fork+0x16d/0x250
[ 128.142990] ? kthread_park+0xa0/0xa0
[ 128.143012] ret_from_fork_asm+0x11/0x20
[ 128.143033]
[ 128.143048] ---[ end trace 0000000000000000 ]---