[ 9.426796][ T186] ------------[ cut here ]------------
[ 9.427108][ T186] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/186
[ 9.427411][ T186] Modules linked in: veth
[ 9.427606][ T186] CPU: 2 UID: 0 PID: 186 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.428557][ T186] Tainted: [W]=WARN
[ 9.428757][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.429054][ T186] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.429301][ T186] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.429853][ T186] RSP: 0018:ffa0000000926e30 EFLAGS: 00010286
[ 9.430079][ T186] RAX: 00000000ffffffa6 RBX: ff1100000c060ac0 RCX: 1ff4000000124d8c
[ 9.430339][ T186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000c060b78
[ 9.430594][ T186] RBP: ff11000007979000 R08: 1fe220000180c170 R09: ff1100000c44ae80
[ 9.430856][ T186] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.431108][ T186] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000005219580
[ 9.431367][ T186] FS: 00007f0262a59840(0000) GS:ff110000a7cb0000(0000) knlGS:0000000000000000
[ 9.431660][ T186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.431894][ T186] CR2: 0000559038b87220 CR3: 000000000b90f004 CR4: 0000000000771ef0
[ 9.432149][ T186] PKRU: 55555554
[ 9.432306][ T186] Call Trace:
[ 9.432460][ T186]
[ 9.432580][ T186] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 9.432815][ T186] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.433005][ T186] rtmsg_ifinfo+0x5c/0xb0
[ 9.433163][ T186] ? find_held_lock+0x2b/0x80
[ 9.433359][ T186] ? find_held_lock+0x2b/0x80
[ 9.433565][ T186] __dev_notify_flags+0x1b8/0x280
[ 9.433823][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.434013][ T186] ? netif_change_name+0x8c0/0x8c0
[ 9.434199][ T186] ? __queue_work+0x315/0xc00
[ 9.434397][ T186] ? preempt_schedule_notrace_thunk+0x16/0x30
[ 9.434617][ T186] ? trace_irq_enable.constprop.0+0x30/0x180
[ 9.434853][ T186] rtnl_configure_link+0x1ac/0x390
[ 9.435039][ T186] ? lockdep_hardirqs_on+0x8c/0x130
[ 9.435226][ T186] ? queue_delayed_work_on+0x95/0x100
[ 9.435428][ T186] veth_newlink+0x330/0x8d0 [veth]
[ 9.435621][ T186] ? veth_poll_controller+0x10/0x10 [veth]
[ 9.435850][ T186] ? kasan_save_stack+0x2f/0x50
[ 9.436037][ T186] ? kasan_save_track+0x14/0x30
[ 9.436223][ T186] ? __kasan_kmalloc+0x7b/0x90
[ 9.436436][ T186] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 9.436623][ T186] ? alloc_netdev_mqs+0xe85/0x1490
[ 9.436838][ T186] ? rtnl_af_lookup+0x290/0x290
[ 9.437027][ T186] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.437216][ T186] ? rtnl_create_link+0x169/0xf20
[ 9.437414][ T186] rtnl_newlink_create+0x2da/0x780
[ 9.437608][ T186] ? rtnl_create_link+0xf20/0xf20
[ 9.437808][ T186] ? __dev_get_by_name+0x12/0x50
[ 9.437997][ T186] ? rtnl_dev_get+0xd7/0x170
[ 9.438186][ T186] __rtnl_newlink+0x22b/0xa50
[ 9.438388][ T186] rtnl_newlink+0x8d1/0xef0
[ 9.438598][ T186] ? lock_acquire.part.0+0xbc/0x260
[ 9.438796][ T186] ? find_held_lock+0x2b/0x80
[ 9.438981][ T186] ? __rtnl_newlink+0xa50/0xa50
[ 9.439163][ T186] ? mark_usage+0x61/0x170
[ 9.439355][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.439542][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.439727][ T186] ? __rtnl_newlink+0xa50/0xa50
[ 9.439928][ T186] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.440112][ T186] ? validate_chain+0x38b/0xc20
[ 9.440301][ T186] ? rtnl_link_fill+0x900/0x900
[ 9.440485][ T186] ? __lock_acquire+0x508/0xc10
[ 9.440671][ T186] ? lock_acquire.part.0+0xbc/0x260
[ 9.440867][ T186] ? find_held_lock+0x2b/0x80
[ 9.441053][ T186] netlink_rcv_skb+0x14e/0x3a0
[ 9.441253][ T186] ? rtnl_link_fill+0x900/0x900
[ 9.441462][ T186] ? netlink_ack+0xcd0/0xcd0
[ 9.441650][ T186] ? netlink_deliver_tap+0xc5/0x330
[ 9.441848][ T186] ? netlink_deliver_tap+0x13c/0x330
[ 9.442034][ T186] netlink_unicast+0x486/0x750
[ 9.442218][ T186] ? netlink_attachskb+0x810/0x810
[ 9.442414][ T186] ? __lock_acquire+0x508/0xc10
[ 9.442615][ T186] netlink_sendmsg+0x735/0xc60
[ 9.442816][ T186] ? netlink_unicast+0x750/0x750
[ 9.443005][ T186] ? __might_fault+0x97/0x140
[ 9.443191][ T186] ____sys_sendmsg+0x419/0x850
[ 9.443384][ T186] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.443568][ T186] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.443794][ T186] ? move_addr_to_kernel+0x40/0x40
[ 9.443996][ T186] ___sys_sendmsg+0x14e/0x1d0
[ 9.444190][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.444396][ T186] ? copy_msghdr_from_user+0x460/0x460
[ 9.444610][ T186] ? lock_vma_under_rcu+0x159/0x410
[ 9.444821][ T186] __sys_sendmsg+0x145/0x1f0
[ 9.445015][ T186] ? __sys_sendmsg_sock+0x20/0x20
[ 9.445212][ T186] ? rcu_is_watching+0x15/0xd0
[ 9.445408][ T186] ? rcu_is_watching+0x15/0xd0
[ 9.445602][ T186] do_syscall_64+0x117/0xfc0
[ 9.445817][ T186] ? trace_hardirqs_off+0xd/0x30
[ 9.446002][ T186] ? exc_page_fault+0xee/0x100
[ 9.446196][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.446429][ T186] RIP: 0033:0x7f0262c9308e
[ 9.446622][ T186] 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
[ 9.447156][ T186] RSP: 002b:00007fff9bccc190 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.447418][ T186] RAX: ffffffffffffffda RBX: 00007fff9bccc928 RCX: 00007f0262c9308e
[ 9.447668][ T186] RDX: 0000000000000000 RSI: 00007fff9bccc240 RDI: 0000000000000005
[ 9.447930][ T186] RBP: 00007fff9bccc1a0 R08: 0000000000000000 R09: 0000000000000000
[ 9.448182][ T186] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a4
[ 9.448439][ T186] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff9bccc900
[ 9.448695][ T186]
[ 9.448856][ T186] irq event stamp: 36473
[ 9.449013][ T186] hardirqs last enabled at (36483): [] __up_console_sem+0x5a/0x70
[ 9.449306][ T186] hardirqs last disabled at (36492): [] __up_console_sem+0x3f/0x70
[ 9.449598][ T186] softirqs last enabled at (35476): [] handle_softirqs+0x611/0x940
[ 9.449908][ T186] softirqs last disabled at (35441): [] __irq_exit_rcu+0x103/0x1c0
[ 9.450200][ T186] ---[ end trace 0000000000000000 ]---
[ 9.459251][ T186] ------------[ cut here ]------------
[ 9.459416][ T186] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/186
[ 9.459655][ T186] Modules linked in: veth
[ 9.459761][ T186] CPU: 0 UID: 0 PID: 186 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.460125][ T186] Tainted: [W]=WARN
[ 9.460230][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.460411][ T186] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.460583][ T186] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.461058][ T186] RSP: 0018:ffa00000009271b0 EFLAGS: 00010286
[ 9.461227][ T186] RAX: 00000000ffffffa6 RBX: ff1100000c579c40 RCX: 1ff4000000124dfc
[ 9.461434][ T186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000c579cf8
[ 9.461631][ T186] RBP: ff11000001dd1000 R08: 1fe22000018af3a0 R09: ff1100000c44ae80
[ 9.461844][ T186] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.462063][ T186] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.462290][ T186] FS: 00007f0262a59840(0000) GS:ff110000a7bb0000(0000) knlGS:0000000000000000
[ 9.462546][ T186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.462723][ T186] CR2: 00007fd007779808 CR3: 000000000b90f006 CR4: 0000000000771ef0
[ 9.462945][ T186] PKRU: 55555554
[ 9.463055][ T186] Call Trace:
[ 9.463164][ T186]
[ 9.463236][ T186] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.463404][ T186] rtmsg_ifinfo+0x5c/0xb0
[ 9.463513][ T186] __dev_notify_flags+0x1b8/0x280
[ 9.463656][ T186] ? netif_change_name+0x8c0/0x8c0
[ 9.463794][ T186] ? rtnl_af_lookup+0x290/0x290
[ 9.463924][ T186] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.464065][ T186] rtnl_configure_link+0x1ac/0x390
[ 9.464203][ T186] rtnl_newlink_create+0x353/0x780
[ 9.464357][ T186] ? rtnl_create_link+0xf20/0xf20
[ 9.464499][ T186] ? __dev_get_by_name+0x12/0x50
[ 9.464639][ T186] ? rtnl_dev_get+0xd7/0x170
[ 9.464790][ T186] __rtnl_newlink+0x22b/0xa50
[ 9.464934][ T186] rtnl_newlink+0x8d1/0xef0
[ 9.465075][ T186] ? lock_acquire.part.0+0xbc/0x260
[ 9.465216][ T186] ? find_held_lock+0x2b/0x80
[ 9.465363][ T186] ? __rtnl_newlink+0xa50/0xa50
[ 9.465494][ T186] ? mark_usage+0x61/0x170
[ 9.465630][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.465777][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.465914][ T186] ? __rtnl_newlink+0xa50/0xa50
[ 9.466051][ T186] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.466188][ T186] ? validate_chain+0x38b/0xc20
[ 9.466330][ T186] ? rtnl_link_fill+0x900/0x900
[ 9.466461][ T186] ? __lock_acquire+0x508/0xc10
[ 9.466603][ T186] ? lock_acquire.part.0+0xbc/0x260
[ 9.466739][ T186] ? find_held_lock+0x2b/0x80
[ 9.466882][ T186] netlink_rcv_skb+0x14e/0x3a0
[ 9.467019][ T186] ? rtnl_link_fill+0x900/0x900
[ 9.467149][ T186] ? netlink_ack+0xcd0/0xcd0
[ 9.467295][ T186] ? netlink_deliver_tap+0xc5/0x330
[ 9.467433][ T186] ? netlink_deliver_tap+0x13c/0x330
[ 9.467569][ T186] netlink_unicast+0x486/0x750
[ 9.467705][ T186] ? netlink_attachskb+0x810/0x810
[ 9.467841][ T186] ? __lock_acquire+0x508/0xc10
[ 9.467972][ T186] netlink_sendmsg+0x735/0xc60
[ 9.468103][ T186] ? netlink_unicast+0x750/0x750
[ 9.468236][ T186] ? __might_fault+0x97/0x140
[ 9.468397][ T186] ____sys_sendmsg+0x419/0x850
[ 9.468529][ T186] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.468660][ T186] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.468829][ T186] ? move_addr_to_kernel+0x40/0x40
[ 9.468965][ T186] ___sys_sendmsg+0x14e/0x1d0
[ 9.469095][ T186] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.469226][ T186] ? copy_msghdr_from_user+0x460/0x460
[ 9.469377][ T186] ? lock_vma_under_rcu+0x159/0x410
[ 9.469511][ T186] __sys_sendmsg+0x145/0x1f0
[ 9.469644][ T186] ? __sys_sendmsg_sock+0x20/0x20
[ 9.469787][ T186] ? rcu_is_watching+0x15/0xd0
[ 9.469922][ T186] ? rcu_is_watching+0x15/0xd0
[ 9.470054][ T186] do_syscall_64+0x117/0xfc0
[ 9.470183][ T186] ? trace_hardirqs_off+0xd/0x30
[ 9.470325][ T186] ? exc_page_fault+0xee/0x100
[ 9.470463][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.470624][ T186] RIP: 0033:0x7f0262c9308e
[ 9.470763][ T186] 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
[ 9.471250][ T186] RSP: 002b:00007fff9bccc190 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.471466][ T186] RAX: ffffffffffffffda RBX: 00007fff9bccc928 RCX: 00007f0262c9308e
[ 9.471668][ T186] RDX: 0000000000000000 RSI: 00007fff9bccc240 RDI: 0000000000000005
[ 9.471877][ T186] RBP: 00007fff9bccc1a0 R08: 0000000000000000 R09: 0000000000000000
[ 9.472076][ T186] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a4
[ 9.472273][ T186] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fff9bccc900
[ 9.472494][ T186]
[ 9.472595][ T186] irq event stamp: 42649
[ 9.472700][ T186] hardirqs last enabled at (42657): [] __up_console_sem+0x5a/0x70
[ 9.472940][ T186] hardirqs last disabled at (42666): [] __up_console_sem+0x3f/0x70
[ 9.473168][ T186] softirqs last enabled at (42218): [] handle_softirqs+0x611/0x940
[ 9.473411][ T186] softirqs last disabled at (42213): [] __irq_exit_rcu+0x103/0x1c0
[ 9.473647][ T186] ---[ end trace 0000000000000000 ]---
[ 9.612007][ T194] ------------[ cut here ]------------
[ 9.612222][ T194] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/194
[ 9.612527][ T194] Modules linked in: veth
[ 9.612690][ T194] CPU: 2 UID: 0 PID: 194 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.613207][ T194] Tainted: [W]=WARN
[ 9.613455][ T194] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.613784][ T194] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.614095][ T194] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.614717][ T194] RSP: 0018:ffa0000000616e30 EFLAGS: 00010286
[ 9.615037][ T194] RAX: 00000000ffffffa6 RBX: ff1100000211a3c0 RCX: 1ff40000000c2d8c
[ 9.615384][ T194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000211a478
[ 9.615719][ T194] RBP: ff11000001db4000 R08: 1fe2200000423490 R09: ff1100000cb58b80
[ 9.616079][ T194] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.616405][ T194] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000004ba4e80
[ 9.616744][ T194] FS: 00007f97dbe1b840(0000) GS:ff110000a7cb0000(0000) knlGS:0000000000000000
[ 9.617165][ T194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.617488][ T194] CR2: 00007fac4b1b9f68 CR3: 000000000c4eb004 CR4: 0000000000771ef0
[ 9.617858][ T194] PKRU: 55555554
[ 9.618122][ T194] Call Trace:
[ 9.618422][ T194]
[ 9.618638][ T194] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.618952][ T194] rtmsg_ifinfo+0x5c/0xb0
[ 9.619215][ T194] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 9.619548][ T194] __dev_notify_flags+0x1b8/0x280
[ 9.620127][ T194] ? netif_change_name+0x8c0/0x8c0
[ 9.620462][ T194] ? rtnl_newlink+0x8d1/0xef0
[ 9.620809][ T194] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.621149][ T194] ? netlink_rcv_skb+0x14e/0x3a0
[ 9.621493][ T194] ? add_timer_on+0x580/0x580
[ 9.621854][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.622183][ T194] ? mark_held_locks+0x40/0x70
[ 9.622508][ T194] rtnl_configure_link+0x1ac/0x390
[ 9.622833][ T194] ? lockdep_hardirqs_on+0x8c/0x130
[ 9.623138][ T194] ? queue_delayed_work_on+0x95/0x100
[ 9.623454][ T194] veth_newlink+0x330/0x8d0 [veth]
[ 9.623895][ T194] ? veth_poll_controller+0x10/0x10 [veth]
[ 9.624299][ T194] ? kasan_save_stack+0x2f/0x50
[ 9.624606][ T194] ? kasan_save_track+0x14/0x30
[ 9.624939][ T194] ? __kasan_kmalloc+0x7b/0x90
[ 9.625285][ T194] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 9.625608][ T194] ? alloc_netdev_mqs+0xe85/0x1490
[ 9.625969][ T194] ? rtnl_af_lookup+0x290/0x290
[ 9.626309][ T194] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.626586][ T194] ? rtnl_create_link+0x169/0xf20
[ 9.626888][ T194] rtnl_newlink_create+0x2da/0x780
[ 9.627184][ T194] ? rtnl_create_link+0xf20/0xf20
[ 9.627469][ T194] ? __dev_get_by_name+0x12/0x50
[ 9.627737][ T194] ? rtnl_dev_get+0xd7/0x170
[ 9.627940][ T194] __rtnl_newlink+0x22b/0xa50
[ 9.628134][ T194] rtnl_newlink+0x8d1/0xef0
[ 9.628331][ T194] ? lock_acquire.part.0+0xbc/0x260
[ 9.628516][ T194] ? find_held_lock+0x2b/0x80
[ 9.628706][ T194] ? __rtnl_newlink+0xa50/0xa50
[ 9.628908][ T194] ? mark_usage+0x61/0x170
[ 9.629101][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.629298][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.629488][ T194] ? __rtnl_newlink+0xa50/0xa50
[ 9.629681][ T194] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.629883][ T194] ? validate_chain+0x38b/0xc20
[ 9.630070][ T194] ? rtnl_link_fill+0x900/0x900
[ 9.630259][ T194] ? __lock_acquire+0x508/0xc10
[ 9.630456][ T194] ? lock_acquire.part.0+0xbc/0x260
[ 9.630641][ T194] ? find_held_lock+0x2b/0x80
[ 9.630845][ T194] netlink_rcv_skb+0x14e/0x3a0
[ 9.631034][ T194] ? rtnl_link_fill+0x900/0x900
[ 9.631230][ T194] ? netlink_ack+0xcd0/0xcd0
[ 9.631482][ T194] ? netlink_deliver_tap+0xc5/0x330
[ 9.631716][ T194] ? netlink_deliver_tap+0x13c/0x330
[ 9.631942][ T194] netlink_unicast+0x486/0x750
[ 9.632157][ T194] ? netlink_attachskb+0x810/0x810
[ 9.632373][ T194] ? __lock_acquire+0x508/0xc10
[ 9.632622][ T194] netlink_sendmsg+0x735/0xc60
[ 9.632847][ T194] ? netlink_unicast+0x750/0x750
[ 9.633063][ T194] ? __might_fault+0x97/0x140
[ 9.633262][ T194] ____sys_sendmsg+0x419/0x850
[ 9.633463][ T194] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.633649][ T194] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.633882][ T194] ? move_addr_to_kernel+0x40/0x40
[ 9.634075][ T194] ___sys_sendmsg+0x14e/0x1d0
[ 9.634265][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.634463][ T194] ? copy_msghdr_from_user+0x460/0x460
[ 9.634701][ T194] ? lock_vma_under_rcu+0x159/0x410
[ 9.634921][ T194] __sys_sendmsg+0x145/0x1f0
[ 9.635120][ T194] ? __sys_sendmsg_sock+0x20/0x20
[ 9.635336][ T194] ? rcu_is_watching+0x15/0xd0
[ 9.635538][ T194] ? rcu_is_watching+0x15/0xd0
[ 9.635742][ T194] do_syscall_64+0x117/0xfc0
[ 9.635952][ T194] ? trace_hardirqs_off+0xd/0x30
[ 9.636155][ T194] ? exc_page_fault+0xee/0x100
[ 9.636360][ T194] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.636582][ T194] RIP: 0033:0x7f97dc05508e
[ 9.636790][ T194] 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
[ 9.637327][ T194] RSP: 002b:00007ffd7fd2a310 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.637579][ T194] RAX: ffffffffffffffda RBX: 00007ffd7fd2aaa8 RCX: 00007f97dc05508e
[ 9.637844][ T194] RDX: 0000000000000000 RSI: 00007ffd7fd2a3c0 RDI: 0000000000000005
[ 9.638111][ T194] RBP: 00007ffd7fd2a320 R08: 0000000000000000 R09: 0000000000000000
[ 9.638374][ T194] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a4
[ 9.638630][ T194] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd7fd2aa80
[ 9.638914][ T194]
[ 9.639070][ T194] irq event stamp: 24163
[ 9.639233][ T194] hardirqs last enabled at (24173): [] __up_console_sem+0x5a/0x70
[ 9.639537][ T194] hardirqs last disabled at (24182): [] __up_console_sem+0x3f/0x70
[ 9.639846][ T194] softirqs last enabled at (23602): [] handle_softirqs+0x611/0x940
[ 9.640145][ T194] softirqs last disabled at (23497): [] __irq_exit_rcu+0x103/0x1c0
[ 9.640456][ T194] ---[ end trace 0000000000000000 ]---
[ 9.662542][ T194] ------------[ cut here ]------------
[ 9.662827][ T194] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/194
[ 9.663140][ T194] Modules linked in: veth
[ 9.663538][ T194] CPU: 2 UID: 0 PID: 194 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.664126][ T194] Tainted: [W]=WARN
[ 9.664442][ T194] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.664849][ T194] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.665189][ T194] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.665736][ T194] RSP: 0018:ffa00000006171b0 EFLAGS: 00010286
[ 9.665972][ T194] RAX: 00000000ffffffa6 RBX: ff11000002736040 RCX: 1ff40000000c2dfc
[ 9.666235][ T194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff110000027360f8
[ 9.666508][ T194] RBP: ff11000009d61000 R08: 1fe22000004e6c20 R09: ff1100000cb58b80
[ 9.666783][ T194] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.667042][ T194] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.667314][ T194] FS: 00007f97dbe1b840(0000) GS:ff110000a7cb0000(0000) knlGS:0000000000000000
[ 9.667615][ T194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.667848][ T194] CR2: 00007fac4b1b9f68 CR3: 000000000c4eb004 CR4: 0000000000771ef0
[ 9.668096][ T194] PKRU: 55555554
[ 9.668245][ T194] Call Trace:
[ 9.668402][ T194]
[ 9.668521][ T194] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.668709][ T194] rtmsg_ifinfo+0x5c/0xb0
[ 9.668880][ T194] __dev_notify_flags+0x1b8/0x280
[ 9.669067][ T194] ? netif_change_name+0x8c0/0x8c0
[ 9.669250][ T194] ? rtnl_af_lookup+0x290/0x290
[ 9.669443][ T194] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.669630][ T194] rtnl_configure_link+0x1ac/0x390
[ 9.669826][ T194] rtnl_newlink_create+0x353/0x780
[ 9.670012][ T194] ? rtnl_create_link+0xf20/0xf20
[ 9.670197][ T194] ? __dev_get_by_name+0x12/0x50
[ 9.670390][ T194] ? rtnl_dev_get+0xd7/0x170
[ 9.670581][ T194] __rtnl_newlink+0x22b/0xa50
[ 9.670786][ T194] rtnl_newlink+0x8d1/0xef0
[ 9.670991][ T194] ? lock_acquire.part.0+0xbc/0x260
[ 9.671178][ T194] ? find_held_lock+0x2b/0x80
[ 9.671379][ T194] ? __rtnl_newlink+0xa50/0xa50
[ 9.671571][ T194] ? mark_usage+0x61/0x170
[ 9.671754][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.671957][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.672144][ T194] ? __rtnl_newlink+0xa50/0xa50
[ 9.672334][ T194] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.672519][ T194] ? validate_chain+0x38b/0xc20
[ 9.672702][ T194] ? rtnl_link_fill+0x900/0x900
[ 9.672902][ T194] ? __lock_acquire+0x508/0xc10
[ 9.673087][ T194] ? lock_acquire.part.0+0xbc/0x260
[ 9.673268][ T194] ? find_held_lock+0x2b/0x80
[ 9.673464][ T194] netlink_rcv_skb+0x14e/0x3a0
[ 9.673648][ T194] ? rtnl_link_fill+0x900/0x900
[ 9.673845][ T194] ? netlink_ack+0xcd0/0xcd0
[ 9.674032][ T194] ? netlink_deliver_tap+0xc5/0x330
[ 9.674212][ T194] ? netlink_deliver_tap+0x13c/0x330
[ 9.674416][ T194] netlink_unicast+0x486/0x750
[ 9.674605][ T194] ? netlink_attachskb+0x810/0x810
[ 9.674806][ T194] ? __lock_acquire+0x508/0xc10
[ 9.674990][ T194] netlink_sendmsg+0x735/0xc60
[ 9.675179][ T194] ? netlink_unicast+0x750/0x750
[ 9.675377][ T194] ? __might_fault+0x97/0x140
[ 9.675573][ T194] ____sys_sendmsg+0x419/0x850
[ 9.675787][ T194] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.675976][ T194] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.676199][ T194] ? move_addr_to_kernel+0x40/0x40
[ 9.676401][ T194] ___sys_sendmsg+0x14e/0x1d0
[ 9.676590][ T194] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.676787][ T194] ? copy_msghdr_from_user+0x460/0x460
[ 9.676979][ T194] ? lock_vma_under_rcu+0x159/0x410
[ 9.677169][ T194] __sys_sendmsg+0x145/0x1f0
[ 9.677362][ T194] ? __sys_sendmsg_sock+0x20/0x20
[ 9.677553][ T194] ? rcu_is_watching+0x15/0xd0
[ 9.677739][ T194] ? rcu_is_watching+0x15/0xd0
[ 9.677939][ T194] do_syscall_64+0x117/0xfc0
[ 9.678125][ T194] ? trace_hardirqs_off+0xd/0x30
[ 9.678315][ T194] ? exc_page_fault+0xee/0x100
[ 9.678507][ T194] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.678723][ T194] RIP: 0033:0x7f97dc05508e
[ 9.678928][ T194] 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
[ 9.679457][ T194] RSP: 002b:00007ffd7fd2a310 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.679718][ T194] RAX: ffffffffffffffda RBX: 00007ffd7fd2aaa8 RCX: 00007f97dc05508e
[ 9.679982][ T194] RDX: 0000000000000000 RSI: 00007ffd7fd2a3c0 RDI: 0000000000000005
[ 9.680237][ T194] RBP: 00007ffd7fd2a320 R08: 0000000000000000 R09: 0000000000000000
[ 9.680501][ T194] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a4
[ 9.680749][ T194] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd7fd2aa80
[ 9.681018][ T194]
[ 9.681168][ T194] irq event stamp: 41811
[ 9.681325][ T194] hardirqs last enabled at (41821): [] __up_console_sem+0x5a/0x70
[ 9.681604][ T194] hardirqs last disabled at (41830): [] __up_console_sem+0x3f/0x70
[ 9.681902][ T194] softirqs last enabled at (41500): [] handle_softirqs+0x611/0x940
[ 9.682180][ T194] softirqs last disabled at (41495): [] __irq_exit_rcu+0x103/0x1c0
[ 9.682466][ T194] ---[ end trace 0000000000000000 ]---
[ 9.951632][ T210] ------------[ cut here ]------------
[ 9.951871][ T210] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/210
[ 9.952175][ T210] Modules linked in: veth
[ 9.952352][ T210] CPU: 2 UID: 0 PID: 210 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.952689][ T210] Tainted: [W]=WARN
[ 9.952859][ T210] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.953096][ T210] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.953341][ T210] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.953898][ T210] RSP: 0018:ffa0000000616e30 EFLAGS: 00010286
[ 9.954129][ T210] RAX: 00000000ffffffa6 RBX: ff1100000cb52200 RCX: 1ff40000000c2d8c
[ 9.954398][ T210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000cb522b8
[ 9.954662][ T210] RBP: ff1100000ca8c000 R08: 1fe220000196a458 R09: ff1100000c762e80
[ 9.954932][ T210] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.955188][ T210] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000b04ee00
[ 9.955454][ T210] FS: 00007f587d34d840(0000) GS:ff110000a7cb0000(0000) knlGS:0000000000000000
[ 9.955752][ T210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.955994][ T210] CR2: 000000000042ebe0 CR3: 0000000004b0b002 CR4: 0000000000771ef0
[ 9.956256][ T210] PKRU: 55555554
[ 9.956417][ T210] Call Trace:
[ 9.956573][ T210]
[ 9.956699][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.956909][ T210] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.957105][ T210] rtmsg_ifinfo+0x5c/0xb0
[ 9.957265][ T210] ? ref_tracker_alloc+0x28d/0x430
[ 9.957467][ T210] __dev_notify_flags+0x1b8/0x280
[ 9.957662][ T210] ? ref_tracker_dir_print+0x100/0x100
[ 9.957881][ T210] ? linkwatch_fire_event+0x194/0x250
[ 9.958096][ T210] ? netif_change_name+0x8c0/0x8c0
[ 9.958321][ T210] ? rtnl_newlink+0x8d1/0xef0
[ 9.958538][ T210] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.958752][ T210] ? netlink_rcv_skb+0x14e/0x3a0
[ 9.958991][ T210] ? find_held_lock+0x2b/0x80
[ 9.959215][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.959444][ T210] ? mark_held_locks+0x40/0x70
[ 9.959628][ T210] rtnl_configure_link+0x1ac/0x390
[ 9.959822][ T210] ? lockdep_hardirqs_on+0x8c/0x130
[ 9.960011][ T210] ? queue_delayed_work_on+0x95/0x100
[ 9.960199][ T210] veth_newlink+0x330/0x8d0 [veth]
[ 9.960394][ T210] ? veth_poll_controller+0x10/0x10 [veth]
[ 9.960607][ T210] ? kasan_save_stack+0x2f/0x50
[ 9.960808][ T210] ? kasan_save_track+0x14/0x30
[ 9.960993][ T210] ? __kasan_kmalloc+0x7b/0x90
[ 9.961191][ T210] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 9.961382][ T210] ? alloc_netdev_mqs+0xe85/0x1490
[ 9.961569][ T210] ? rtnl_af_lookup+0x290/0x290
[ 9.961750][ T210] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.961946][ T210] ? rtnl_create_link+0x169/0xf20
[ 9.962129][ T210] rtnl_newlink_create+0x2da/0x780
[ 9.962320][ T210] ? rtnl_create_link+0xf20/0xf20
[ 9.962501][ T210] ? __dev_get_by_name+0x12/0x50
[ 9.962682][ T210] ? rtnl_dev_get+0xd7/0x170
[ 9.962881][ T210] __rtnl_newlink+0x22b/0xa50
[ 9.963068][ T210] rtnl_newlink+0x8d1/0xef0
[ 9.963250][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 9.963439][ T210] ? find_held_lock+0x2b/0x80
[ 9.963622][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 9.963818][ T210] ? mark_usage+0x61/0x170
[ 9.963998][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.964185][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.964381][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 9.964563][ T210] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.964747][ T210] ? validate_chain+0x38b/0xc20
[ 9.964940][ T210] ? rtnl_link_fill+0x900/0x900
[ 9.965121][ T210] ? __lock_acquire+0x508/0xc10
[ 9.965311][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 9.965489][ T210] ? find_held_lock+0x2b/0x80
[ 9.965673][ T210] netlink_rcv_skb+0x14e/0x3a0
[ 9.965867][ T210] ? rtnl_link_fill+0x900/0x900
[ 9.966049][ T210] ? netlink_ack+0xcd0/0xcd0
[ 9.966233][ T210] ? netlink_deliver_tap+0xc5/0x330
[ 9.966421][ T210] ? netlink_deliver_tap+0x13c/0x330
[ 9.966607][ T210] netlink_unicast+0x486/0x750
[ 9.966802][ T210] ? netlink_attachskb+0x810/0x810
[ 9.966981][ T210] ? __lock_acquire+0x508/0xc10
[ 9.967162][ T210] netlink_sendmsg+0x735/0xc60
[ 9.967352][ T210] ? netlink_unicast+0x750/0x750
[ 9.967533][ T210] ? __might_fault+0x97/0x140
[ 9.967719][ T210] ____sys_sendmsg+0x419/0x850
[ 9.967917][ T210] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.968100][ T210] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.968315][ T210] ? move_addr_to_kernel+0x40/0x40
[ 9.968501][ T210] ___sys_sendmsg+0x14e/0x1d0
[ 9.968680][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.968874][ T210] ? copy_msghdr_from_user+0x460/0x460
[ 9.969067][ T210] ? lock_vma_under_rcu+0x159/0x410
[ 9.969249][ T210] __sys_sendmsg+0x145/0x1f0
[ 9.969437][ T210] ? __sys_sendmsg_sock+0x20/0x20
[ 9.969620][ T210] ? rcu_is_watching+0x15/0xd0
[ 9.969815][ T210] ? rcu_is_watching+0x15/0xd0
[ 9.969996][ T210] do_syscall_64+0x117/0xfc0
[ 9.970175][ T210] ? trace_hardirqs_off+0xd/0x30
[ 9.970361][ T210] ? exc_page_fault+0xee/0x100
[ 9.970543][ T210] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.970753][ T210] RIP: 0033:0x7f587d58708e
[ 9.970953][ T210] 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
[ 9.971470][ T210] RSP: 002b:00007ffdb83e8a40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.971717][ T210] RAX: ffffffffffffffda RBX: 00007ffdb83e91d8 RCX: 00007f587d58708e
[ 9.971975][ T210] RDX: 0000000000000000 RSI: 00007ffdb83e8af0 RDI: 0000000000000005
[ 9.972219][ T210] RBP: 00007ffdb83e8a50 R08: 0000000000000000 R09: 0000000000000000
[ 9.972471][ T210] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a5
[ 9.972715][ T210] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdb83e91b0
[ 9.972981][ T210]
[ 9.973128][ T210] irq event stamp: 24235
[ 9.973278][ T210] hardirqs last enabled at (24245): [] __up_console_sem+0x5a/0x70
[ 9.973560][ T210] hardirqs last disabled at (24254): [] __up_console_sem+0x3f/0x70
[ 9.973849][ T210] softirqs last enabled at (23132): [] __alloc_skb+0x4cb/0x600
[ 9.974122][ T210] softirqs last disabled at (23130): [] __alloc_skb+0x4cb/0x600
[ 9.974407][ T210] ---[ end trace 0000000000000000 ]---
[ 9.983682][ T210] ------------[ cut here ]------------
[ 9.983958][ T210] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/210
[ 9.984304][ T210] Modules linked in: veth
[ 9.984461][ T210] CPU: 2 UID: 0 PID: 210 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.984785][ T210] Tainted: [W]=WARN
[ 9.984934][ T210] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.985150][ T210] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.985394][ T210] Code: 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 79 48 8b 44 24 58 44 8b 48 08 e9 42 ff ff ff 90 <0f> 0b 90 ba 02 00 00 00 48 89 de 31 ff e8 38 e4 f0 ff b9 a6 ff ff
[ 9.986007][ T210] RSP: 0018:ffa00000006171b0 EFLAGS: 00010286
[ 9.986337][ T210] RAX: 00000000ffffffa6 RBX: ff11000005e18ac0 RCX: 1ff40000000c2dfc
[ 9.986686][ T210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000005e18b78
[ 9.987066][ T210] RBP: ff11000009d59000 R08: 1fe2200000bc3170 R09: ff1100000c762e80
[ 9.987481][ T210] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.987880][ T210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.988222][ T210] FS: 00007f587d34d840(0000) GS:ff110000a7cb0000(0000) knlGS:0000000000000000
[ 9.988569][ T210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.988803][ T210] CR2: 000000000042ebe0 CR3: 0000000004b0b002 CR4: 0000000000771ef0
[ 9.989052][ T210] PKRU: 55555554
[ 9.989205][ T210] Call Trace:
[ 9.989362][ T210]
[ 9.989489][ T210] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.989676][ T210] rtmsg_ifinfo+0x5c/0xb0
[ 9.989842][ T210] __dev_notify_flags+0x1b8/0x280
[ 9.990030][ T210] ? netif_change_name+0x8c0/0x8c0
[ 9.990219][ T210] ? rtnl_af_lookup+0x290/0x290
[ 9.990412][ T210] ? alloc_netdev_mqs+0xed0/0x1490
[ 9.990602][ T210] rtnl_configure_link+0x1ac/0x390
[ 9.990803][ T210] rtnl_newlink_create+0x353/0x780
[ 9.990990][ T210] ? rtnl_create_link+0xf20/0xf20
[ 9.991172][ T210] ? __dev_get_by_name+0x12/0x50
[ 9.991359][ T210] ? rtnl_dev_get+0xd7/0x170
[ 9.991553][ T210] __rtnl_newlink+0x22b/0xa50
[ 9.991744][ T210] rtnl_newlink+0x8d1/0xef0
[ 9.991944][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 9.992127][ T210] ? find_held_lock+0x2b/0x80
[ 9.992324][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 9.992510][ T210] ? mark_usage+0x61/0x170
[ 9.992696][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.992900][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.993087][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 9.993272][ T210] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.993464][ T210] ? validate_chain+0x38b/0xc20
[ 9.993648][ T210] ? rtnl_link_fill+0x900/0x900
[ 9.993847][ T210] ? __lock_acquire+0x508/0xc10
[ 9.994032][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 9.994213][ T210] ? find_held_lock+0x2b/0x80
[ 9.994429][ T210] netlink_rcv_skb+0x14e/0x3a0
[ 9.994629][ T210] ? rtnl_link_fill+0x900/0x900
[ 9.994848][ T210] ? netlink_ack+0xcd0/0xcd0
[ 9.995052][ T210] ? netlink_deliver_tap+0xc5/0x330
[ 9.995227][ T210] ? netlink_deliver_tap+0x13c/0x330
[ 9.995412][ T210] netlink_unicast+0x486/0x750
[ 9.995592][ T210] ? netlink_attachskb+0x810/0x810
[ 9.995786][ T210] ? __lock_acquire+0x508/0xc10
[ 9.995965][ T210] netlink_sendmsg+0x735/0xc60
[ 9.996142][ T210] ? netlink_unicast+0x750/0x750
[ 9.996328][ T210] ? __might_fault+0x97/0x140
[ 9.996535][ T210] ____sys_sendmsg+0x419/0x850
[ 9.996742][ T210] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.996958][ T210] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 9.997192][ T210] ? move_addr_to_kernel+0x40/0x40
[ 9.997408][ T210] ___sys_sendmsg+0x14e/0x1d0
[ 9.997602][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.997814][ T210] ? copy_msghdr_from_user+0x460/0x460
[ 9.998021][ T210] ? lock_vma_under_rcu+0x159/0x410
[ 9.998221][ T210] __sys_sendmsg+0x145/0x1f0
[ 9.998428][ T210] ? __sys_sendmsg_sock+0x20/0x20
[ 9.998614][ T210] ? rcu_is_watching+0x15/0xd0
[ 9.998814][ T210] ? rcu_is_watching+0x15/0xd0
[ 9.998999][ T210] do_syscall_64+0x117/0xfc0
[ 9.999181][ T210] ? trace_hardirqs_off+0xd/0x30
[ 9.999371][ T210] ? exc_page_fault+0xee/0x100
[ 9.999557][ T210] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.999783][ T210] RIP: 0033:0x7f587d58708e
[ 9.999971][ T210] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 10.000498][ T210] RSP: 002b:00007ffdb83e8a40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 10.000743][ T210] RAX: ffffffffffffffda RBX: 00007ffdb83e91d8 RCX: 00007f587d58708e
[ 10.001001][ T210] RDX: 0000000000000000 RSI: 00007ffdb83e8af0 RDI: 0000000000000005
[ 10.001249][ T210] RBP: 00007ffdb83e8a50 R08: 0000000000000000 R09: 0000000000000000
[ 10.001500][ T210] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c5a5
[ 10.001741][ T210] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffdb83e91b0
[ 10.002003][ T210]
[ 10.002152][ T210] irq event stamp: 30185
[ 10.002312][ T210] hardirqs last enabled at (30195): [] __up_console_sem+0x5a/0x70
[ 10.002591][ T210] hardirqs last disabled at (30204): [] __up_console_sem+0x3f/0x70
[ 10.002881][ T210] softirqs last enabled at (29478): [] handle_softirqs+0x611/0x940
[ 10.003158][ T210] softirqs last disabled at (29389): [] __irq_exit_rcu+0x103/0x1c0
[ 10.003445][ T210] ---[ end trace 0000000000000000 ]---