[ 10.481612][ T187] ------------[ cut here ]------------
[ 10.482015][ T187] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/187
[ 10.482420][ T187] Modules linked in: veth
[ 10.482647][ T187] CPU: 3 UID: 0 PID: 187 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 10.483114][ T187] Tainted: [W]=WARN
[ 10.483293][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.483635][ T187] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 10.484058][ T187] 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
[ 10.484982][ T187] RSP: 0018:ffa00000007b6e30 EFLAGS: 00010286
[ 10.485373][ T187] RAX: 00000000ffffffa6 RBX: ff11000004faa740 RCX: 1ff40000000f6d8c
[ 10.485709][ T187] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000004faa7f8
[ 10.486144][ T187] RBP: ff110000085b1000 R08: 1fe22000009f5500 R09: ff1100000d418b80
[ 10.486470][ T187] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 10.486807][ T187] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000595f180
[ 10.487276][ T187] FS: 00007f7b73b29840(0000) GS:ff110000a6930000(0000) knlGS:0000000000000000
[ 10.487666][ T187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.488008][ T187] CR2: 000055bb3e6739a8 CR3: 000000000e2ea005 CR4: 0000000000771ef0
[ 10.488330][ T187] PKRU: 55555554
[ 10.488497][ T187] Call Trace:
[ 10.488669][ T187]
[ 10.488787][ T187] ? io_schedule_timeout+0x140/0x140
[ 10.489143][ T187] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 10.489383][ T187] rtmsg_ifinfo+0x5c/0xb0
[ 10.489545][ T187] ? mark_held_locks+0x40/0x70
[ 10.489738][ T187] __dev_notify_flags+0x1b8/0x280
[ 10.489960][ T187] ? lockdep_hardirqs_on+0x8c/0x130
[ 10.490185][ T187] ? irqentry_exit+0x21c/0x710
[ 10.490410][ T187] ? irqentry_exit+0x21c/0x710
[ 10.490635][ T187] ? netif_change_name+0x8c0/0x8c0
[ 10.490890][ T187] ? sysvec_apic_timer_interrupt+0xaa/0xe0
[ 10.491167][ T187] ? __queue_work+0x315/0xc00
[ 10.491400][ T187] rtnl_configure_link+0x1ac/0x390
[ 10.491622][ T187] veth_newlink+0x330/0x8d0 [veth]
[ 10.491857][ T187] ? veth_poll_controller+0x10/0x10 [veth]
[ 10.492134][ T187] ? kasan_save_stack+0x2f/0x50
[ 10.492358][ T187] ? kasan_save_track+0x14/0x30
[ 10.492579][ T187] ? __kasan_kmalloc+0x7b/0x90
[ 10.492848][ T187] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 10.493080][ T187] ? alloc_netdev_mqs+0xe85/0x1490
[ 10.493325][ T187] ? rtnl_af_lookup+0x290/0x290
[ 10.493573][ T187] ? alloc_netdev_mqs+0xed0/0x1490
[ 10.493805][ T187] ? rtnl_create_link+0x169/0xf20
[ 10.494047][ T187] rtnl_newlink_create+0x2da/0x780
[ 10.494271][ T187] ? rtnl_create_link+0xf20/0xf20
[ 10.494494][ T187] ? __dev_get_by_name+0x12/0x50
[ 10.494718][ T187] ? rtnl_dev_get+0xd7/0x170
[ 10.494968][ T187] __rtnl_newlink+0x22b/0xa50
[ 10.495200][ T187] rtnl_newlink+0x8d1/0xef0
[ 10.495431][ T187] ? lock_acquire.part.0+0xbc/0x260
[ 10.495658][ T187] ? find_held_lock+0x2b/0x80
[ 10.495896][ T187] ? __rtnl_newlink+0xa50/0xa50
[ 10.496117][ T187] ? mark_usage+0x61/0x170
[ 10.496340][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.496579][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.496812][ T187] ? __rtnl_newlink+0xa50/0xa50
[ 10.497059][ T187] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 10.497285][ T187] ? validate_chain+0x38b/0xc20
[ 10.497505][ T187] ? rtnl_link_fill+0x900/0x900
[ 10.497727][ T187] ? __lock_acquire+0x508/0xc10
[ 10.497968][ T187] ? lock_acquire.part.0+0xbc/0x260
[ 10.498221][ T187] ? find_held_lock+0x2b/0x80
[ 10.498470][ T187] netlink_rcv_skb+0x14e/0x3a0
[ 10.498661][ T187] ? rtnl_link_fill+0x900/0x900
[ 10.498885][ T187] ? netlink_ack+0xcd0/0xcd0
[ 10.499113][ T187] ? netlink_deliver_tap+0xc5/0x330
[ 10.499329][ T187] ? netlink_deliver_tap+0x13c/0x330
[ 10.499554][ T187] netlink_unicast+0x486/0x750
[ 10.499777][ T187] ? netlink_attachskb+0x810/0x810
[ 10.500012][ T187] ? __lock_acquire+0x508/0xc10
[ 10.500242][ T187] netlink_sendmsg+0x735/0xc60
[ 10.500469][ T187] ? netlink_unicast+0x750/0x750
[ 10.500697][ T187] ? __might_fault+0x97/0x140
[ 10.500937][ T187] ____sys_sendmsg+0x419/0x850
[ 10.501161][ T187] ? copy_msghdr_from_user+0x2a0/0x460
[ 10.501385][ T187] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 10.501657][ T187] ? move_addr_to_kernel+0x40/0x40
[ 10.501911][ T187] ___sys_sendmsg+0x14e/0x1d0
[ 10.502133][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.502357][ T187] ? copy_msghdr_from_user+0x460/0x460
[ 10.502599][ T187] ? lock_vma_under_rcu+0x159/0x410
[ 10.502842][ T187] __sys_sendmsg+0x145/0x1f0
[ 10.503075][ T187] ? __sys_sendmsg_sock+0x20/0x20
[ 10.503310][ T187] ? rcu_is_watching+0x15/0xd0
[ 10.503541][ T187] ? rcu_is_watching+0x15/0xd0
[ 10.503768][ T187] do_syscall_64+0x117/0xfc0
[ 10.504015][ T187] ? trace_hardirqs_off+0xd/0x30
[ 10.504244][ T187] ? exc_page_fault+0xee/0x100
[ 10.504476][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.504771][ T187] RIP: 0033:0x7f7b73d6308e
[ 10.505028][ T187] 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
[ 10.505873][ T187] RSP: 002b:00007ffd80e7d780 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 10.506216][ T187] RAX: ffffffffffffffda RBX: 00007ffd80e7df18 RCX: 00007f7b73d6308e
[ 10.506560][ T187] RDX: 0000000000000000 RSI: 00007ffd80e7d830 RDI: 0000000000000005
[ 10.506932][ T187] RBP: 00007ffd80e7d790 R08: 0000000000000000 R09: 0000000000000000
[ 10.507250][ T187] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c741
[ 10.507602][ T187] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd80e7def0
[ 10.507980][ T187]
[ 10.508154][ T187] irq event stamp: 18719
[ 10.508321][ T187] hardirqs last enabled at (18727): [] __up_console_sem+0x5a/0x70
[ 10.508710][ T187] hardirqs last disabled at (18734): [] __up_console_sem+0x3f/0x70
[ 10.509100][ T187] softirqs last enabled at (18064): [] handle_softirqs+0x611/0x940
[ 10.509484][ T187] softirqs last disabled at (17963): [] __irq_exit_rcu+0x103/0x1c0
[ 10.509891][ T187] ---[ end trace 0000000000000000 ]---
[ 10.539552][ T187] ------------[ cut here ]------------
[ 10.539996][ T187] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/187
[ 10.540395][ T187] Modules linked in: veth
[ 10.540570][ T187] CPU: 3 UID: 0 PID: 187 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 10.541028][ T187] Tainted: [W]=WARN
[ 10.541200][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.541508][ T187] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 10.541809][ T187] 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
[ 10.542601][ T187] RSP: 0018:ffa00000007b71b0 EFLAGS: 00010286
[ 10.542899][ T187] RAX: 00000000ffffffa6 RBX: ff1100000d6b9380 RCX: 1ff40000000f6dfc
[ 10.543227][ T187] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000d6b9438
[ 10.543550][ T187] RBP: ff11000009784000 R08: 1fe2200001ad7288 R09: ff1100000d418b80
[ 10.543889][ T187] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 10.544209][ T187] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 10.544537][ T187] FS: 00007f7b73b29840(0000) GS:ff110000a6930000(0000) knlGS:0000000000000000
[ 10.544934][ T187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.545208][ T187] CR2: 000055bb3e6739a8 CR3: 000000000e2ea005 CR4: 0000000000771ef0
[ 10.545539][ T187] PKRU: 55555554
[ 10.545707][ T187] Call Trace:
[ 10.545904][ T187]
[ 10.546032][ T187] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 10.546283][ T187] rtmsg_ifinfo+0x5c/0xb0
[ 10.546463][ T187] __dev_notify_flags+0x1b8/0x280
[ 10.546687][ T187] ? netif_change_name+0x8c0/0x8c0
[ 10.546920][ T187] ? rtnl_af_lookup+0x290/0x290
[ 10.547138][ T187] ? alloc_netdev_mqs+0xed0/0x1490
[ 10.547357][ T187] rtnl_configure_link+0x1ac/0x390
[ 10.547575][ T187] rtnl_newlink_create+0x353/0x780
[ 10.547796][ T187] ? rtnl_create_link+0xf20/0xf20
[ 10.548027][ T187] ? __dev_get_by_name+0x12/0x50
[ 10.548253][ T187] ? rtnl_dev_get+0xd7/0x170
[ 10.548490][ T187] __rtnl_newlink+0x22b/0xa50
[ 10.548725][ T187] rtnl_newlink+0x8d1/0xef0
[ 10.548970][ T187] ? lock_acquire.part.0+0xbc/0x260
[ 10.549200][ T187] ? find_held_lock+0x2b/0x80
[ 10.549436][ T187] ? __rtnl_newlink+0xa50/0xa50
[ 10.549666][ T187] ? mark_usage+0x61/0x170
[ 10.549913][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.550151][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.550377][ T187] ? __rtnl_newlink+0xa50/0xa50
[ 10.550606][ T187] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 10.550850][ T187] ? validate_chain+0x38b/0xc20
[ 10.551085][ T187] ? rtnl_link_fill+0x900/0x900
[ 10.551308][ T187] ? __lock_acquire+0x508/0xc10
[ 10.551537][ T187] ? lock_acquire.part.0+0xbc/0x260
[ 10.551763][ T187] ? find_held_lock+0x2b/0x80
[ 10.552008][ T187] netlink_rcv_skb+0x14e/0x3a0
[ 10.552230][ T187] ? rtnl_link_fill+0x900/0x900
[ 10.552458][ T187] ? netlink_ack+0xcd0/0xcd0
[ 10.552696][ T187] ? netlink_deliver_tap+0xc5/0x330
[ 10.552939][ T187] ? netlink_deliver_tap+0x13c/0x330
[ 10.553171][ T187] netlink_unicast+0x486/0x750
[ 10.553409][ T187] ? netlink_attachskb+0x810/0x810
[ 10.553633][ T187] ? __lock_acquire+0x508/0xc10
[ 10.553871][ T187] netlink_sendmsg+0x735/0xc60
[ 10.554095][ T187] ? netlink_unicast+0x750/0x750
[ 10.554344][ T187] ? __might_fault+0x97/0x140
[ 10.554574][ T187] ____sys_sendmsg+0x419/0x850
[ 10.554802][ T187] ? copy_msghdr_from_user+0x2a0/0x460
[ 10.555048][ T187] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 10.555337][ T187] ? move_addr_to_kernel+0x40/0x40
[ 10.555568][ T187] ___sys_sendmsg+0x14e/0x1d0
[ 10.555798][ T187] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.556052][ T187] ? copy_msghdr_from_user+0x460/0x460
[ 10.556297][ T187] ? lock_vma_under_rcu+0x159/0x410
[ 10.556519][ T187] __sys_sendmsg+0x145/0x1f0
[ 10.556741][ T187] ? __sys_sendmsg_sock+0x20/0x20
[ 10.556984][ T187] ? rcu_is_watching+0x15/0xd0
[ 10.557214][ T187] ? rcu_is_watching+0x15/0xd0
[ 10.557442][ T187] do_syscall_64+0x117/0xfc0
[ 10.557663][ T187] ? trace_hardirqs_off+0xd/0x30
[ 10.557899][ T187] ? exc_page_fault+0xee/0x100
[ 10.558127][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.558403][ T187] RIP: 0033:0x7f7b73d6308e
[ 10.558633][ T187] 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
[ 10.559448][ T187] RSP: 002b:00007ffd80e7d780 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 10.559787][ T187] RAX: ffffffffffffffda RBX: 00007ffd80e7df18 RCX: 00007f7b73d6308e
[ 10.560132][ T187] RDX: 0000000000000000 RSI: 00007ffd80e7d830 RDI: 0000000000000005
[ 10.560469][ T187] RBP: 00007ffd80e7d790 R08: 0000000000000000 R09: 0000000000000000
[ 10.560793][ T187] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c741
[ 10.561134][ T187] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffd80e7def0
[ 10.561481][ T187]
[ 10.561652][ T187] irq event stamp: 32747
[ 10.561824][ T187] hardirqs last enabled at (32755): [] __up_console_sem+0x5a/0x70
[ 10.562226][ T187] hardirqs last disabled at (32764): [] __up_console_sem+0x3f/0x70
[ 10.562607][ T187] softirqs last enabled at (32144): [] handle_softirqs+0x611/0x940
[ 10.563016][ T187] softirqs last disabled at (32781): [] __irq_exit_rcu+0x103/0x1c0
[ 10.563409][ T187] ---[ end trace 0000000000000000 ]---
[ 10.742400][ T196] ------------[ cut here ]------------
[ 10.742667][ T196] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/196
[ 10.743102][ T196] Modules linked in: veth
[ 10.743283][ T196] CPU: 3 UID: 0 PID: 196 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 10.743735][ T196] Tainted: [W]=WARN
[ 10.743918][ T196] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.744198][ T196] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 10.744495][ T196] 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
[ 10.745319][ T196] RSP: 0018:ffa0000000586e30 EFLAGS: 00010286
[ 10.745605][ T196] RAX: 00000000ffffffa6 RBX: ff1100000d6bcc80 RCX: 1ff40000000b0d8c
[ 10.745958][ T196] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000d6bcd38
[ 10.746291][ T196] RBP: ff1100000a1cc000 R08: 1fe2200001ad79a8 R09: ff1100000c242e80
[ 10.746622][ T196] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 10.746960][ T196] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000a764400
[ 10.747294][ T196] FS: 00007fec09246840(0000) GS:ff110000a6930000(0000) knlGS:0000000000000000
[ 10.747685][ T196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.747978][ T196] CR2: 000000000042ebe0 CR3: 000000000c5ef003 CR4: 0000000000771ef0
[ 10.748315][ T196] PKRU: 55555554
[ 10.748486][ T196] Call Trace:
[ 10.748654][ T196]
[ 10.748774][ T196] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 10.749030][ T196] rtmsg_ifinfo+0x5c/0xb0
[ 10.749205][ T196] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 10.749497][ T196] __dev_notify_flags+0x1b8/0x280
[ 10.749732][ T196] ? netif_change_name+0x8c0/0x8c0
[ 10.749973][ T196] ? rtnl_newlink+0x8d1/0xef0
[ 10.750199][ T196] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 10.750423][ T196] ? netlink_rcv_skb+0x14e/0x3a0
[ 10.750658][ T196] ? add_timer_on+0x580/0x580
[ 10.750903][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.751132][ T196] ? mark_held_locks+0x40/0x70
[ 10.751360][ T196] rtnl_configure_link+0x1ac/0x390
[ 10.751592][ T196] ? lockdep_hardirqs_on+0x8c/0x130
[ 10.751820][ T196] ? queue_delayed_work_on+0x95/0x100
[ 10.752067][ T196] veth_newlink+0x330/0x8d0 [veth]
[ 10.752300][ T196] ? veth_poll_controller+0x10/0x10 [veth]
[ 10.752584][ T196] ? kasan_save_stack+0x2f/0x50
[ 10.752821][ T196] ? kasan_save_track+0x14/0x30
[ 10.753068][ T196] ? __kasan_kmalloc+0x7b/0x90
[ 10.753331][ T196] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 10.753558][ T196] ? alloc_netdev_mqs+0xe85/0x1490
[ 10.753785][ T196] ? rtnl_af_lookup+0x290/0x290
[ 10.754024][ T196] ? alloc_netdev_mqs+0xed0/0x1490
[ 10.754253][ T196] ? rtnl_create_link+0x169/0xf20
[ 10.754482][ T196] rtnl_newlink_create+0x2da/0x780
[ 10.754707][ T196] ? rtnl_create_link+0xf20/0xf20
[ 10.754941][ T196] ? __dev_get_by_name+0x12/0x50
[ 10.755165][ T196] ? rtnl_dev_get+0xd7/0x170
[ 10.755399][ T196] __rtnl_newlink+0x22b/0xa50
[ 10.755633][ T196] rtnl_newlink+0x8d1/0xef0
[ 10.755871][ T196] ? lock_acquire.part.0+0xbc/0x260
[ 10.756096][ T196] ? find_held_lock+0x2b/0x80
[ 10.756323][ T196] ? __rtnl_newlink+0xa50/0xa50
[ 10.756547][ T196] ? mark_usage+0x61/0x170
[ 10.756772][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.757016][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.757241][ T196] ? __rtnl_newlink+0xa50/0xa50
[ 10.757463][ T196] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 10.757690][ T196] ? validate_chain+0x38b/0xc20
[ 10.757943][ T196] ? rtnl_link_fill+0x900/0x900
[ 10.758180][ T196] ? __lock_acquire+0x508/0xc10
[ 10.758421][ T196] ? lock_acquire.part.0+0xbc/0x260
[ 10.758649][ T196] ? find_held_lock+0x2b/0x80
[ 10.758927][ T196] netlink_rcv_skb+0x14e/0x3a0
[ 10.759151][ T196] ? rtnl_link_fill+0x900/0x900
[ 10.759378][ T196] ? netlink_ack+0xcd0/0xcd0
[ 10.759611][ T196] ? netlink_deliver_tap+0xc5/0x330
[ 10.759844][ T196] ? netlink_deliver_tap+0x13c/0x330
[ 10.760071][ T196] netlink_unicast+0x486/0x750
[ 10.760300][ T196] ? netlink_attachskb+0x810/0x810
[ 10.760526][ T196] ? __lock_acquire+0x508/0xc10
[ 10.760754][ T196] netlink_sendmsg+0x735/0xc60
[ 10.760993][ T196] ? netlink_unicast+0x750/0x750
[ 10.761221][ T196] ? __might_fault+0x97/0x140
[ 10.761447][ T196] ____sys_sendmsg+0x419/0x850
[ 10.761677][ T196] ? copy_msghdr_from_user+0x2a0/0x460
[ 10.761913][ T196] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 10.762192][ T196] ? move_addr_to_kernel+0x40/0x40
[ 10.762424][ T196] ___sys_sendmsg+0x14e/0x1d0
[ 10.762648][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.762890][ T196] ? copy_msghdr_from_user+0x460/0x460
[ 10.763134][ T196] ? lock_vma_under_rcu+0x159/0x410
[ 10.763364][ T196] __sys_sendmsg+0x145/0x1f0
[ 10.763591][ T196] ? __sys_sendmsg_sock+0x20/0x20
[ 10.763824][ T196] ? rcu_is_watching+0x15/0xd0
[ 10.764067][ T196] ? rcu_is_watching+0x15/0xd0
[ 10.764296][ T196] do_syscall_64+0x117/0xfc0
[ 10.764518][ T196] ? trace_hardirqs_off+0xd/0x30
[ 10.764743][ T196] ? exc_page_fault+0xee/0x100
[ 10.764992][ T196] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.765276][ T196] RIP: 0033:0x7fec0948008e
[ 10.765512][ T196] 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
[ 10.766334][ T196] RSP: 002b:00007ffe13313090 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 10.766688][ T196] RAX: ffffffffffffffda RBX: 00007ffe13313828 RCX: 00007fec0948008e
[ 10.767236][ T196] RDX: 0000000000000000 RSI: 00007ffe13313140 RDI: 0000000000000005
[ 10.767575][ T196] RBP: 00007ffe133130a0 R08: 0000000000000000 R09: 0000000000000000
[ 10.767924][ T196] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c742
[ 10.768260][ T196] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe13313800
[ 10.768613][ T196]
[ 10.768788][ T196] irq event stamp: 18527
[ 10.768972][ T196] hardirqs last enabled at (18537): [] __up_console_sem+0x5a/0x70
[ 10.769368][ T196] hardirqs last disabled at (18544): [] __up_console_sem+0x3f/0x70
[ 10.769761][ T196] softirqs last enabled at (17966): [] handle_softirqs+0x611/0x940
[ 10.770195][ T196] softirqs last disabled at (17955): [] __irq_exit_rcu+0x103/0x1c0
[ 10.770758][ T196] ---[ end trace 0000000000000000 ]---
[ 10.799028][ T196] ------------[ cut here ]------------
[ 10.799284][ T196] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/196
[ 10.799680][ T196] Modules linked in: veth
[ 10.800094][ T196] CPU: 3 UID: 0 PID: 196 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 10.800566][ T196] Tainted: [W]=WARN
[ 10.800743][ T196] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.801037][ T196] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 10.801328][ T196] 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
[ 10.802119][ T196] RSP: 0018:ffa00000005871b0 EFLAGS: 00010286
[ 10.802403][ T196] RAX: 00000000ffffffa6 RBX: ff11000004eea900 RCX: 1ff40000000b0dfc
[ 10.802730][ T196] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000004eea9b8
[ 10.803069][ T196] RBP: ff1100000a264000 R08: 1fe22000009dd538 R09: ff1100000c242e80
[ 10.803399][ T196] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 10.803735][ T196] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 10.804089][ T196] FS: 00007fec09246840(0000) GS:ff110000a6930000(0000) knlGS:0000000000000000
[ 10.804478][ T196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.804758][ T196] CR2: 000000000042ebe0 CR3: 000000000c5ef003 CR4: 0000000000771ef0
[ 10.805102][ T196] PKRU: 55555554
[ 10.805269][ T196] Call Trace:
[ 10.805431][ T196]
[ 10.805547][ T196] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 10.805774][ T196] rtmsg_ifinfo+0x5c/0xb0
[ 10.805957][ T196] __dev_notify_flags+0x1b8/0x280
[ 10.806181][ T196] ? netif_change_name+0x8c0/0x8c0
[ 10.806404][ T196] ? rtnl_af_lookup+0x290/0x290
[ 10.806624][ T196] ? alloc_netdev_mqs+0xed0/0x1490
[ 10.806859][ T196] rtnl_configure_link+0x1ac/0x390
[ 10.807087][ T196] rtnl_newlink_create+0x353/0x780
[ 10.807311][ T196] ? rtnl_create_link+0xf20/0xf20
[ 10.807531][ T196] ? __dev_get_by_name+0x12/0x50
[ 10.807752][ T196] ? rtnl_dev_get+0xd7/0x170
[ 10.808018][ T196] __rtnl_newlink+0x22b/0xa50
[ 10.808257][ T196] rtnl_newlink+0x8d1/0xef0
[ 10.808510][ T196] ? lock_acquire.part.0+0xbc/0x260
[ 10.808733][ T196] ? find_held_lock+0x2b/0x80
[ 10.808964][ T196] ? __rtnl_newlink+0xa50/0xa50
[ 10.809185][ T196] ? mark_usage+0x61/0x170
[ 10.809406][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.809637][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.809875][ T196] ? __rtnl_newlink+0xa50/0xa50
[ 10.810097][ T196] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 10.810317][ T196] ? validate_chain+0x38b/0xc20
[ 10.810540][ T196] ? rtnl_link_fill+0x900/0x900
[ 10.810759][ T196] ? __lock_acquire+0x508/0xc10
[ 10.810996][ T196] ? lock_acquire.part.0+0xbc/0x260
[ 10.811219][ T196] ? find_held_lock+0x2b/0x80
[ 10.811444][ T196] netlink_rcv_skb+0x14e/0x3a0
[ 10.811665][ T196] ? rtnl_link_fill+0x900/0x900
[ 10.811903][ T196] ? netlink_ack+0xcd0/0xcd0
[ 10.812135][ T196] ? netlink_deliver_tap+0xc5/0x330
[ 10.812358][ T196] ? netlink_deliver_tap+0x13c/0x330
[ 10.812585][ T196] netlink_unicast+0x486/0x750
[ 10.812812][ T196] ? netlink_attachskb+0x810/0x810
[ 10.813053][ T196] ? __lock_acquire+0x508/0xc10
[ 10.813279][ T196] netlink_sendmsg+0x735/0xc60
[ 10.813501][ T196] ? netlink_unicast+0x750/0x750
[ 10.813724][ T196] ? __might_fault+0x97/0x140
[ 10.813964][ T196] ____sys_sendmsg+0x419/0x850
[ 10.814189][ T196] ? copy_msghdr_from_user+0x2a0/0x460
[ 10.814410][ T196] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 10.814685][ T196] ? move_addr_to_kernel+0x40/0x40
[ 10.814930][ T196] ___sys_sendmsg+0x14e/0x1d0
[ 10.815150][ T196] ? __lock_release.isra.0+0x6b/0x1a0
[ 10.815371][ T196] ? copy_msghdr_from_user+0x460/0x460
[ 10.815615][ T196] ? lock_vma_under_rcu+0x159/0x410
[ 10.815870][ T196] __sys_sendmsg+0x145/0x1f0
[ 10.816098][ T196] ? __sys_sendmsg_sock+0x20/0x20
[ 10.816336][ T196] ? rcu_is_watching+0x15/0xd0
[ 10.816560][ T196] ? rcu_is_watching+0x15/0xd0
[ 10.816783][ T196] do_syscall_64+0x117/0xfc0
[ 10.817016][ T196] ? trace_hardirqs_off+0xd/0x30
[ 10.817232][ T196] ? exc_page_fault+0xee/0x100
[ 10.817453][ T196] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 10.817732][ T196] RIP: 0033:0x7fec0948008e
[ 10.817984][ T196] 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
[ 10.818768][ T196] RSP: 002b:00007ffe13313090 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 10.819124][ T196] RAX: ffffffffffffffda RBX: 00007ffe13313828 RCX: 00007fec0948008e
[ 10.819458][ T196] RDX: 0000000000000000 RSI: 00007ffe13313140 RDI: 0000000000000005
[ 10.819792][ T196] RBP: 00007ffe133130a0 R08: 0000000000000000 R09: 0000000000000000
[ 10.820134][ T196] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c742
[ 10.820470][ T196] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe13313800
[ 10.820820][ T196]
[ 10.820998][ T196] irq event stamp: 31155
[ 10.821162][ T196] hardirqs last enabled at (31163): [] __up_console_sem+0x5a/0x70
[ 10.821539][ T196] hardirqs last disabled at (31170): [] __up_console_sem+0x3f/0x70
[ 10.821928][ T196] softirqs last enabled at (30464): [] handle_softirqs+0x611/0x940
[ 10.822310][ T196] softirqs last disabled at (30265): [] __irq_exit_rcu+0x103/0x1c0
[ 10.822695][ T196] ---[ end trace 0000000000000000 ]---
[ 10.829550][ T196] ip (196) used greatest stack depth: 23464 bytes left
[ 11.085626][ T210] ------------[ cut here ]------------
[ 11.085859][ T210] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/210
[ 11.086241][ T210] Modules linked in: veth
[ 11.086357][ T210] CPU: 0 UID: 0 PID: 210 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 11.086642][ T210] Tainted: [W]=WARN
[ 11.086752][ T210] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.086942][ T210] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 11.087129][ 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
[ 11.087633][ T210] RSP: 0018:ffa0000000586e30 EFLAGS: 00010286
[ 11.087815][ T210] RAX: 00000000ffffffa6 RBX: ff1100000d6b8e40 RCX: 1ff40000000b0d8c
[ 11.088041][ T210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000d6b8ef8
[ 11.088253][ T210] RBP: ff11000007d69000 R08: 1fe2200001ad71e0 R09: ff1100000c1cae80
[ 11.088468][ T210] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
[ 11.088680][ T210] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000009b32700
[ 11.088934][ T210] FS: 00007f2722cd8840(0000) GS:ff110000a67b0000(0000) knlGS:0000000000000000
[ 11.089182][ T210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.089364][ T210] CR2: 000000000042ebe0 CR3: 000000000b693002 CR4: 0000000000771ef0
[ 11.089578][ T210] PKRU: 55555554
[ 11.089685][ T210] Call Trace:
[ 11.089792][ T210]
[ 11.089876][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.090019][ T210] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 11.090163][ T210] rtmsg_ifinfo+0x5c/0xb0
[ 11.090273][ T210] ? ref_tracker_alloc+0x28d/0x430
[ 11.090422][ T210] __dev_notify_flags+0x1b8/0x280
[ 11.090565][ T210] ? ref_tracker_dir_print+0x100/0x100
[ 11.090705][ T210] ? linkwatch_fire_event+0x194/0x250
[ 11.090852][ T210] ? netif_change_name+0x8c0/0x8c0
[ 11.091000][ T210] ? rtnl_newlink+0x8d1/0xef0
[ 11.091145][ T210] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 11.091286][ T210] ? netlink_rcv_skb+0x14e/0x3a0
[ 11.091426][ T210] ? find_held_lock+0x2b/0x80
[ 11.091574][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.091720][ T210] ? mark_held_locks+0x40/0x70
[ 11.091875][ T210] rtnl_configure_link+0x1ac/0x390
[ 11.092013][ T210] ? lockdep_hardirqs_on+0x8c/0x130
[ 11.092153][ T210] ? queue_delayed_work_on+0x95/0x100
[ 11.092294][ T210] veth_newlink+0x330/0x8d0 [veth]
[ 11.092437][ T210] ? veth_poll_controller+0x10/0x10 [veth]
[ 11.092614][ T210] ? kasan_save_stack+0x2f/0x50
[ 11.092758][ T210] ? kasan_save_track+0x14/0x30
[ 11.092907][ T210] ? __kasan_kmalloc+0x7b/0x90
[ 11.093064][ T210] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 11.093206][ T210] ? alloc_netdev_mqs+0xe85/0x1490
[ 11.093348][ T210] ? rtnl_af_lookup+0x290/0x290
[ 11.093488][ T210] ? alloc_netdev_mqs+0xed0/0x1490
[ 11.093632][ T210] ? rtnl_create_link+0x169/0xf20
[ 11.093777][ T210] rtnl_newlink_create+0x2da/0x780
[ 11.093929][ T210] ? rtnl_create_link+0xf20/0xf20
[ 11.094068][ T210] ? __dev_get_by_name+0x12/0x50
[ 11.094207][ T210] ? rtnl_dev_get+0xd7/0x170
[ 11.094352][ T210] __rtnl_newlink+0x22b/0xa50
[ 11.094514][ T210] rtnl_newlink+0x8d1/0xef0
[ 11.094660][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 11.094802][ T210] ? find_held_lock+0x2b/0x80
[ 11.094956][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 11.095102][ T210] ? mark_usage+0x61/0x170
[ 11.095247][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.095399][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.095547][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 11.095692][ T210] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 11.095842][ T210] ? validate_chain+0x38b/0xc20
[ 11.095990][ T210] ? rtnl_link_fill+0x900/0x900
[ 11.096135][ T210] ? __lock_acquire+0x508/0xc10
[ 11.096281][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 11.096427][ T210] ? find_held_lock+0x2b/0x80
[ 11.096575][ T210] netlink_rcv_skb+0x14e/0x3a0
[ 11.096719][ T210] ? rtnl_link_fill+0x900/0x900
[ 11.096882][ T210] ? netlink_ack+0xcd0/0xcd0
[ 11.097029][ T210] ? netlink_deliver_tap+0xc5/0x330
[ 11.097171][ T210] ? netlink_deliver_tap+0x13c/0x330
[ 11.097314][ T210] netlink_unicast+0x486/0x750
[ 11.097458][ T210] ? netlink_attachskb+0x810/0x810
[ 11.097602][ T210] ? __lock_acquire+0x508/0xc10
[ 11.097745][ T210] netlink_sendmsg+0x735/0xc60
[ 11.097898][ T210] ? netlink_unicast+0x750/0x750
[ 11.098044][ T210] ? __might_fault+0x97/0x140
[ 11.098191][ T210] ____sys_sendmsg+0x419/0x850
[ 11.098334][ T210] ? copy_msghdr_from_user+0x2a0/0x460
[ 11.098478][ T210] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 11.098657][ T210] ? move_addr_to_kernel+0x40/0x40
[ 11.098803][ T210] ___sys_sendmsg+0x14e/0x1d0
[ 11.098953][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.099093][ T210] ? copy_msghdr_from_user+0x460/0x460
[ 11.099243][ T210] ? lock_vma_under_rcu+0x159/0x410
[ 11.099388][ T210] __sys_sendmsg+0x145/0x1f0
[ 11.099535][ T210] ? __sys_sendmsg_sock+0x20/0x20
[ 11.099686][ T210] ? rcu_is_watching+0x15/0xd0
[ 11.099836][ T210] ? rcu_is_watching+0x15/0xd0
[ 11.099979][ T210] do_syscall_64+0x117/0xfc0
[ 11.100125][ T210] ? trace_hardirqs_off+0xd/0x30
[ 11.100268][ T210] ? exc_page_fault+0xee/0x100
[ 11.100415][ T210] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 11.100596][ T210] RIP: 0033:0x7f2722f1208e
[ 11.100751][ 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
[ 11.101307][ T210] RSP: 002b:00007fffb76d9fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 11.101541][ T210] RAX: ffffffffffffffda RBX: 00007fffb76da768 RCX: 00007f2722f1208e
[ 11.101767][ T210] RDX: 0000000000000000 RSI: 00007fffb76da080 RDI: 0000000000000005
[ 11.101989][ T210] RBP: 00007fffb76d9fe0 R08: 0000000000000000 R09: 0000000000000000
[ 11.102209][ T210] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c742
[ 11.102426][ T210] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffb76da740
[ 11.102647][ T210]
[ 11.102754][ T210] irq event stamp: 18207
[ 11.102878][ T210] hardirqs last enabled at (18217): [] __up_console_sem+0x5a/0x70
[ 11.103126][ T210] hardirqs last disabled at (18224): [] __up_console_sem+0x3f/0x70
[ 11.103373][ T210] softirqs last enabled at (17318): [] __alloc_skb+0x4cb/0x600
[ 11.103618][ T210] softirqs last disabled at (17316): [] __alloc_skb+0x4cb/0x600
[ 11.103874][ T210] ---[ end trace 0000000000000000 ]---
[ 11.112614][ T210] ------------[ cut here ]------------
[ 11.112776][ T210] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/210
[ 11.113029][ T210] Modules linked in: veth
[ 11.113144][ T210] CPU: 0 UID: 0 PID: 210 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 11.113439][ T210] Tainted: [W]=WARN
[ 11.113545][ T210] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.113720][ T210] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 11.113916][ 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
[ 11.114413][ T210] RSP: 0018:ffa00000005871b0 EFLAGS: 00010286
[ 11.114588][ T210] RAX: 00000000ffffffa6 RBX: ff1100000d6bd8c0 RCX: 1ff40000000b0dfc
[ 11.114797][ T210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000d6bd978
[ 11.115078][ T210] RBP: ff1100000a25c000 R08: 1fe2200001ad7b30 R09: ff1100000c1cae80
[ 11.115286][ T210] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
[ 11.115491][ T210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 11.115698][ T210] FS: 00007f2722cd8840(0000) GS:ff110000a67b0000(0000) knlGS:0000000000000000
[ 11.116013][ T210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.116188][ T210] CR2: 000000000042ebe0 CR3: 000000000b693002 CR4: 0000000000771ef0
[ 11.116396][ T210] PKRU: 55555554
[ 11.116501][ T210] Call Trace:
[ 11.116606][ T210]
[ 11.116679][ T210] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 11.116824][ T210] rtmsg_ifinfo+0x5c/0xb0
[ 11.116958][ T210] __dev_notify_flags+0x1b8/0x280
[ 11.117099][ T210] ? netif_change_name+0x8c0/0x8c0
[ 11.117239][ T210] ? rtnl_af_lookup+0x290/0x290
[ 11.117377][ T210] ? alloc_netdev_mqs+0xed0/0x1490
[ 11.117519][ T210] rtnl_configure_link+0x1ac/0x390
[ 11.117658][ T210] rtnl_newlink_create+0x353/0x780
[ 11.117800][ T210] ? rtnl_create_link+0xf20/0xf20
[ 11.117948][ T210] ? __dev_get_by_name+0x12/0x50
[ 11.118086][ T210] ? rtnl_dev_get+0xd7/0x170
[ 11.118231][ T210] __rtnl_newlink+0x22b/0xa50
[ 11.118376][ T210] rtnl_newlink+0x8d1/0xef0
[ 11.118516][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 11.118657][ T210] ? find_held_lock+0x2b/0x80
[ 11.118799][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 11.118946][ T210] ? mark_usage+0x61/0x170
[ 11.119085][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.119227][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.119367][ T210] ? __rtnl_newlink+0xa50/0xa50
[ 11.119506][ T210] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 11.119647][ T210] ? validate_chain+0x38b/0xc20
[ 11.119792][ T210] ? rtnl_link_fill+0x900/0x900
[ 11.119972][ T210] ? __lock_acquire+0x508/0xc10
[ 11.120119][ T210] ? lock_acquire.part.0+0xbc/0x260
[ 11.120258][ T210] ? find_held_lock+0x2b/0x80
[ 11.120399][ T210] netlink_rcv_skb+0x14e/0x3a0
[ 11.120538][ T210] ? rtnl_link_fill+0x900/0x900
[ 11.120679][ T210] ? netlink_ack+0xcd0/0xcd0
[ 11.120835][ T210] ? netlink_deliver_tap+0xc5/0x330
[ 11.120986][ T210] ? netlink_deliver_tap+0x13c/0x330
[ 11.121135][ T210] netlink_unicast+0x486/0x750
[ 11.121279][ T210] ? netlink_attachskb+0x810/0x810
[ 11.121417][ T210] ? __lock_acquire+0x508/0xc10
[ 11.121557][ T210] netlink_sendmsg+0x735/0xc60
[ 11.121697][ T210] ? netlink_unicast+0x750/0x750
[ 11.121846][ T210] ? __might_fault+0x97/0x140
[ 11.121992][ T210] ____sys_sendmsg+0x419/0x850
[ 11.122135][ T210] ? copy_msghdr_from_user+0x2a0/0x460
[ 11.122272][ T210] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 11.122442][ T210] ? move_addr_to_kernel+0x40/0x40
[ 11.122583][ T210] ___sys_sendmsg+0x14e/0x1d0
[ 11.122719][ T210] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.122863][ T210] ? copy_msghdr_from_user+0x460/0x460
[ 11.123013][ T210] ? lock_vma_under_rcu+0x159/0x410
[ 11.123155][ T210] __sys_sendmsg+0x145/0x1f0
[ 11.123294][ T210] ? __sys_sendmsg_sock+0x20/0x20
[ 11.123437][ T210] ? rcu_is_watching+0x15/0xd0
[ 11.123575][ T210] ? rcu_is_watching+0x15/0xd0
[ 11.123714][ T210] do_syscall_64+0x117/0xfc0
[ 11.123859][ T210] ? trace_hardirqs_off+0xd/0x30
[ 11.124001][ T210] ? exc_page_fault+0xee/0x100
[ 11.124139][ T210] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 11.124316][ T210] RIP: 0033:0x7f2722f1208e
[ 11.124462][ 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
[ 11.124958][ T210] RSP: 002b:00007fffb76d9fd0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 11.125167][ T210] RAX: ffffffffffffffda RBX: 00007fffb76da768 RCX: 00007f2722f1208e
[ 11.125377][ T210] RDX: 0000000000000000 RSI: 00007fffb76da080 RDI: 0000000000000005
[ 11.125584][ T210] RBP: 00007fffb76d9fe0 R08: 0000000000000000 R09: 0000000000000000
[ 11.125797][ T210] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c742
[ 11.126023][ T210] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffb76da740
[ 11.126247][ T210]
[ 11.126354][ T210] irq event stamp: 23343
[ 11.126461][ T210] hardirqs last enabled at (23351): [] __up_console_sem+0x5a/0x70
[ 11.126704][ T210] hardirqs last disabled at (23358): [] __up_console_sem+0x3f/0x70
[ 11.126951][ T210] softirqs last enabled at (22836): [] handle_softirqs+0x611/0x940
[ 11.127191][ T210] softirqs last disabled at (22803): [] __irq_exit_rcu+0x103/0x1c0
[ 11.127431][ T210] ---[ end trace 0000000000000000 ]---