[ 11.775214][ T185] ------------[ cut here ]------------
[ 11.775569][ T185] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/185
[ 11.775947][ T185] Modules linked in: veth
[ 11.776159][ T185] CPU: 2 UID: 0 PID: 185 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 11.776495][ T185] Tainted: [W]=WARN
[ 11.776651][ T185] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.776891][ T185] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 11.777137][ T185] 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
[ 11.777693][ T185] RSP: 0018:ffa0000000936e30 EFLAGS: 00010286
[ 11.777933][ T185] RAX: 00000000ffffffa6 RBX: ff1100000890b380 RCX: 1ff4000000126d8c
[ 11.778216][ T185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000890b438
[ 11.778495][ T185] RBP: ff11000008ec4000 R08: 1fe2200001121688 R09: ff1100000c148b80
[ 11.778771][ T185] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 11.779044][ T185] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000004a7ae00
[ 11.779316][ T185] FS: 00007f3a08354840(0000) GS:ff11000086ab0000(0000) knlGS:0000000000000000
[ 11.779618][ T185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.779868][ T185] CR2: 0000556734dc4d60 CR3: 0000000004d77006 CR4: 0000000000771ef0
[ 11.780153][ T185] PKRU: 55555554
[ 11.780354][ T185] Call Trace:
[ 11.780543][ T185]
[ 11.780667][ T185] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 11.780911][ T185] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 11.781111][ T185] rtmsg_ifinfo+0x5c/0xb0
[ 11.781276][ T185] ? find_held_lock+0x2b/0x80
[ 11.781513][ T185] ? find_held_lock+0x2b/0x80
[ 11.781780][ T185] __dev_notify_flags+0x1b8/0x280
[ 11.782065][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.782343][ T185] ? netif_change_name+0x8c0/0x8c0
[ 11.782614][ T185] ? __queue_work+0x315/0xc00
[ 11.782890][ T185] ? preempt_schedule_notrace_thunk+0x16/0x30
[ 11.783116][ T185] ? trace_irq_enable.constprop.0+0x30/0x180
[ 11.783353][ T185] rtnl_configure_link+0x1ac/0x390
[ 11.783568][ T185] ? lockdep_hardirqs_on+0x8c/0x130
[ 11.783760][ T185] ? queue_delayed_work_on+0x95/0x100
[ 11.783968][ T185] veth_newlink+0x330/0x8d0 [veth]
[ 11.784170][ T185] ? veth_poll_controller+0x10/0x10 [veth]
[ 11.784394][ T185] ? kasan_save_stack+0x2f/0x50
[ 11.784586][ T185] ? kasan_save_track+0x14/0x30
[ 11.784776][ T185] ? __kasan_kmalloc+0x7b/0x90
[ 11.785004][ T185] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 11.785221][ T185] ? alloc_netdev_mqs+0xe85/0x1490
[ 11.785435][ T185] ? rtnl_af_lookup+0x290/0x290
[ 11.785694][ T185] ? alloc_netdev_mqs+0xed0/0x1490
[ 11.785903][ T185] ? rtnl_create_link+0x169/0xf20
[ 11.786098][ T185] rtnl_newlink_create+0x2da/0x780
[ 11.786299][ T185] ? rtnl_create_link+0xf20/0xf20
[ 11.786492][ T185] ? __dev_get_by_name+0x12/0x50
[ 11.786682][ T185] ? rtnl_dev_get+0xd7/0x170
[ 11.786901][ T185] __rtnl_newlink+0x22b/0xa50
[ 11.787177][ T185] rtnl_newlink+0x8d1/0xef0
[ 11.787387][ T185] ? lock_acquire.part.0+0xbc/0x260
[ 11.787580][ T185] ? find_held_lock+0x2b/0x80
[ 11.787810][ T185] ? __rtnl_newlink+0xa50/0xa50
[ 11.788090][ T185] ? mark_usage+0x61/0x170
[ 11.788371][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.788656][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.788898][ T185] ? __rtnl_newlink+0xa50/0xa50
[ 11.789128][ T185] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 11.789395][ T185] ? validate_chain+0x38b/0xc20
[ 11.789666][ T185] ? rtnl_link_fill+0x900/0x900
[ 11.789947][ T185] ? __lock_acquire+0x508/0xc10
[ 11.790150][ T185] ? lock_acquire.part.0+0xbc/0x260
[ 11.790345][ T185] ? find_held_lock+0x2b/0x80
[ 11.790542][ T185] netlink_rcv_skb+0x14e/0x3a0
[ 11.790734][ T185] ? rtnl_link_fill+0x900/0x900
[ 11.790936][ T185] ? netlink_ack+0xcd0/0xcd0
[ 11.791148][ T185] ? netlink_deliver_tap+0xc5/0x330
[ 11.791355][ T185] ? netlink_deliver_tap+0x13c/0x330
[ 11.791565][ T185] netlink_unicast+0x486/0x750
[ 11.791778][ T185] ? netlink_attachskb+0x810/0x810
[ 11.791991][ T185] ? __lock_acquire+0x508/0xc10
[ 11.792198][ T185] netlink_sendmsg+0x735/0xc60
[ 11.792396][ T185] ? netlink_unicast+0x750/0x750
[ 11.792593][ T185] ? __might_fault+0x97/0x140
[ 11.792791][ T185] ____sys_sendmsg+0x419/0x850
[ 11.793003][ T185] ? copy_msghdr_from_user+0x2a0/0x460
[ 11.793208][ T185] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 11.793436][ T185] ? move_addr_to_kernel+0x40/0x40
[ 11.793631][ T185] ___sys_sendmsg+0x14e/0x1d0
[ 11.793819][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.794024][ T185] ? copy_msghdr_from_user+0x460/0x460
[ 11.794239][ T185] __sys_sendmsg+0x145/0x1f0
[ 11.794433][ T185] ? __sys_sendmsg_sock+0x20/0x20
[ 11.794624][ T185] ? down_write_nested+0x200/0x200
[ 11.794820][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.795028][ T185] ? fpregs_restore_userregs+0x14b/0x310
[ 11.795246][ T185] ? rcu_is_watching+0x15/0xd0
[ 11.795451][ T185] ? rcu_is_watching+0x15/0xd0
[ 11.795648][ T185] do_syscall_64+0x117/0xfc0
[ 11.795862][ T185] ? trace_hardirqs_off+0xd/0x30
[ 11.796063][ T185] ? exc_page_fault+0xee/0x100
[ 11.796274][ T185] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 11.796502][ T185] RIP: 0033:0x7f3a0858e08e
[ 11.796701][ T185] 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
[ 11.797270][ T185] RSP: 002b:00007ffcfee1f370 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 11.797538][ T185] RAX: ffffffffffffffda RBX: 00007ffcfee1fb08 RCX: 00007f3a0858e08e
[ 11.797795][ T185] RDX: 0000000000000000 RSI: 00007ffcfee1f420 RDI: 0000000000000005
[ 11.798066][ T185] RBP: 00007ffcfee1f380 R08: 0000000000000000 R09: 0000000000000000
[ 11.798332][ T185] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 11.798593][ T185] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffcfee1fae0
[ 11.798874][ T185]
[ 11.799028][ T185] irq event stamp: 32131
[ 11.799190][ T185] hardirqs last enabled at (32141): [] __up_console_sem+0x5a/0x70
[ 11.799488][ T185] hardirqs last disabled at (32150): [] __up_console_sem+0x3f/0x70
[ 11.799783][ T185] softirqs last enabled at (31066): [] handle_softirqs+0x611/0x940
[ 11.800095][ T185] softirqs last disabled at (31051): [] __irq_exit_rcu+0x103/0x1c0
[ 11.800416][ T185] ---[ end trace 0000000000000000 ]---
[ 11.810397][ T185] ------------[ cut here ]------------
[ 11.810610][ T185] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#2: ip/185
[ 11.810924][ T185] Modules linked in: veth
[ 11.811100][ T185] CPU: 2 UID: 0 PID: 185 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 11.811505][ T185] Tainted: [W]=WARN
[ 11.811669][ T185] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.811980][ T185] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 11.812310][ T185] 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
[ 11.813105][ T185] RSP: 0018:ffa00000009371b0 EFLAGS: 00010286
[ 11.813440][ T185] RAX: 00000000ffffffa6 RBX: ff1100000be79a80 RCX: 1ff4000000126dfc
[ 11.813822][ T185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000be79b38
[ 11.814239][ T185] RBP: ff1100000a059000 R08: 1fe22000017cf368 R09: ff1100000c148b80
[ 11.814611][ T185] R10: 0000000000000002 R11: 0000000000000001 R12: 00000000ffffffff
[ 11.814990][ T185] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 11.815268][ T185] FS: 00007f3a08354840(0000) GS:ff11000086ab0000(0000) knlGS:0000000000000000
[ 11.815558][ T185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.815783][ T185] CR2: 0000556734dc4d60 CR3: 0000000004d77006 CR4: 0000000000771ef0
[ 11.816059][ T185] PKRU: 55555554
[ 11.816222][ T185] Call Trace:
[ 11.816382][ T185]
[ 11.816507][ T185] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 11.816700][ T185] rtmsg_ifinfo+0x5c/0xb0
[ 11.816878][ T185] __dev_notify_flags+0x1b8/0x280
[ 11.817162][ T185] ? netif_change_name+0x8c0/0x8c0
[ 11.817454][ T185] ? rtnl_af_lookup+0x290/0x290
[ 11.817744][ T185] ? alloc_netdev_mqs+0xed0/0x1490
[ 11.818050][ T185] rtnl_configure_link+0x1ac/0x390
[ 11.818331][ T185] rtnl_newlink_create+0x353/0x780
[ 11.818595][ T185] ? rtnl_create_link+0xf20/0xf20
[ 11.818879][ T185] ? __dev_get_by_name+0x12/0x50
[ 11.819154][ T185] ? rtnl_dev_get+0xd7/0x170
[ 11.819446][ T185] __rtnl_newlink+0x22b/0xa50
[ 11.819718][ T185] rtnl_newlink+0x8d1/0xef0
[ 11.819991][ T185] ? lock_acquire.part.0+0xbc/0x260
[ 11.820258][ T185] ? find_held_lock+0x2b/0x80
[ 11.820534][ T185] ? __rtnl_newlink+0xa50/0xa50
[ 11.820796][ T185] ? mark_usage+0x61/0x170
[ 11.821070][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.821343][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.821606][ T185] ? __rtnl_newlink+0xa50/0xa50
[ 11.821880][ T185] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 11.822141][ T185] ? validate_chain+0x38b/0xc20
[ 11.822405][ T185] ? rtnl_link_fill+0x900/0x900
[ 11.822662][ T185] ? __lock_acquire+0x508/0xc10
[ 11.822938][ T185] ? lock_acquire.part.0+0xbc/0x260
[ 11.823210][ T185] ? find_held_lock+0x2b/0x80
[ 11.823482][ T185] netlink_rcv_skb+0x14e/0x3a0
[ 11.823712][ T185] ? rtnl_link_fill+0x900/0x900
[ 11.823916][ T185] ? netlink_ack+0xcd0/0xcd0
[ 11.824149][ T185] ? netlink_deliver_tap+0xc5/0x330
[ 11.824417][ T185] ? netlink_deliver_tap+0x13c/0x330
[ 11.824695][ T185] netlink_unicast+0x486/0x750
[ 11.824978][ T185] ? netlink_attachskb+0x810/0x810
[ 11.825255][ T185] ? __lock_acquire+0x508/0xc10
[ 11.825521][ T185] netlink_sendmsg+0x735/0xc60
[ 11.825793][ T185] ? netlink_unicast+0x750/0x750
[ 11.826082][ T185] ? __might_fault+0x97/0x140
[ 11.826372][ T185] ____sys_sendmsg+0x419/0x850
[ 11.826648][ T185] ? copy_msghdr_from_user+0x2a0/0x460
[ 11.826926][ T185] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 11.827251][ T185] ? move_addr_to_kernel+0x40/0x40
[ 11.827537][ T185] ___sys_sendmsg+0x14e/0x1d0
[ 11.827805][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.828096][ T185] ? copy_msghdr_from_user+0x460/0x460
[ 11.828402][ T185] __sys_sendmsg+0x145/0x1f0
[ 11.828675][ T185] ? __sys_sendmsg_sock+0x20/0x20
[ 11.828946][ T185] ? down_write_nested+0x200/0x200
[ 11.829214][ T185] ? __lock_release.isra.0+0x6b/0x1a0
[ 11.829489][ T185] ? fpregs_restore_userregs+0x14b/0x310
[ 11.829751][ T185] ? rcu_is_watching+0x15/0xd0
[ 11.830037][ T185] ? rcu_is_watching+0x15/0xd0
[ 11.830324][ T185] do_syscall_64+0x117/0xfc0
[ 11.830601][ T185] ? trace_hardirqs_off+0xd/0x30
[ 11.830897][ T185] ? exc_page_fault+0xee/0x100
[ 11.831185][ T185] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 11.831520][ T185] RIP: 0033:0x7f3a0858e08e
[ 11.831816][ T185] 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
[ 11.832693][ T185] RSP: 002b:00007ffcfee1f370 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 11.833108][ T185] RAX: ffffffffffffffda RBX: 00007ffcfee1fb08 RCX: 00007f3a0858e08e
[ 11.833505][ T185] RDX: 0000000000000000 RSI: 00007ffcfee1f420 RDI: 0000000000000005
[ 11.833902][ T185] RBP: 00007ffcfee1f380 R08: 0000000000000000 R09: 0000000000000000
[ 11.834273][ T185] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 11.834604][ T185] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffcfee1fae0
[ 11.835009][ T185]
[ 11.835226][ T185] irq event stamp: 37719
[ 11.835439][ T185] hardirqs last enabled at (37729): [] __up_console_sem+0x5a/0x70
[ 11.835880][ T185] hardirqs last disabled at (37740): [] __up_console_sem+0x3f/0x70
[ 11.836321][ T185] softirqs last enabled at (37002): [] handle_softirqs+0x611/0x940
[ 11.836736][ T185] softirqs last disabled at (36995): [] __irq_exit_rcu+0x103/0x1c0
[ 11.837175][ T185] ---[ end trace 0000000000000000 ]---
[ 11.845269][ T185] ip (185) used greatest stack depth: 23416 bytes left
[ 12.011533][ T192] ------------[ cut here ]------------
[ 12.011736][ T192] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#1: ip/192
[ 12.012014][ T192] Modules linked in: veth
[ 12.012150][ T192] CPU: 1 UID: 0 PID: 192 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 12.012675][ T192] Tainted: [W]=WARN
[ 12.012830][ T192] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.013157][ T192] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 12.013445][ T192] 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
[ 12.014050][ T192] RSP: 0018:ffa00000008b6e30 EFLAGS: 00010286
[ 12.014273][ T192] RAX: 00000000ffffffa6 RBX: ff1100000ad96040 RCX: 1ff4000000116d8c
[ 12.014487][ T192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000ad960f8
[ 12.014698][ T192] RBP: ff11000008829000 R08: 1fe22000015b2c20 R09: ff1100000c4f8b80
[ 12.014919][ T192] R10: 0000000000000001 R11: 0000000000000001 R12: 00000000ffffffff
[ 12.015137][ T192] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000005bf7180
[ 12.015351][ T192] FS: 00007fb7a3988840(0000) GS:ff11000086a30000(0000) knlGS:0000000000000000
[ 12.015701][ T192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.015938][ T192] CR2: 00007ffe3a802ff0 CR3: 000000000bc3b001 CR4: 0000000000771ef0
[ 12.016163][ T192] PKRU: 55555554
[ 12.016272][ T192] Call Trace:
[ 12.016379][ T192]
[ 12.016453][ T192] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 12.016600][ T192] rtmsg_ifinfo+0x5c/0xb0
[ 12.016709][ T192] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 12.016894][ T192] __dev_notify_flags+0x1b8/0x280
[ 12.017039][ T192] ? netif_change_name+0x8c0/0x8c0
[ 12.017186][ T192] ? rtnl_newlink+0x8d1/0xef0
[ 12.017337][ T192] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.017478][ T192] ? netlink_rcv_skb+0x14e/0x3a0
[ 12.017621][ T192] ? add_timer_on+0x580/0x580
[ 12.017763][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.017913][ T192] ? mark_held_locks+0x40/0x70
[ 12.018073][ T192] rtnl_configure_link+0x1ac/0x390
[ 12.018228][ T192] ? lockdep_hardirqs_on+0x8c/0x130
[ 12.018370][ T192] ? queue_delayed_work_on+0x95/0x100
[ 12.018514][ T192] veth_newlink+0x330/0x8d0 [veth]
[ 12.018657][ T192] ? veth_poll_controller+0x10/0x10 [veth]
[ 12.018833][ T192] ? kasan_save_stack+0x2f/0x50
[ 12.018981][ T192] ? kasan_save_track+0x14/0x30
[ 12.019126][ T192] ? __kasan_kmalloc+0x7b/0x90
[ 12.019304][ T192] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 12.019509][ T192] ? alloc_netdev_mqs+0xe85/0x1490
[ 12.019720][ T192] ? rtnl_af_lookup+0x290/0x290
[ 12.019947][ T192] ? alloc_netdev_mqs+0xed0/0x1490
[ 12.020165][ T192] ? rtnl_create_link+0x169/0xf20
[ 12.020310][ T192] rtnl_newlink_create+0x2da/0x780
[ 12.020450][ T192] ? rtnl_create_link+0xf20/0xf20
[ 12.020592][ T192] ? __dev_get_by_name+0x12/0x50
[ 12.020732][ T192] ? rtnl_dev_get+0xd7/0x170
[ 12.020892][ T192] __rtnl_newlink+0x22b/0xa50
[ 12.021052][ T192] rtnl_newlink+0x8d1/0xef0
[ 12.021207][ T192] ? lock_acquire.part.0+0xbc/0x260
[ 12.021415][ T192] ? find_held_lock+0x2b/0x80
[ 12.021630][ T192] ? __rtnl_newlink+0xa50/0xa50
[ 12.021843][ T192] ? mark_usage+0x61/0x170
[ 12.022057][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.022209][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.022350][ T192] ? __rtnl_newlink+0xa50/0xa50
[ 12.022493][ T192] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.022633][ T192] ? validate_chain+0x38b/0xc20
[ 12.022773][ T192] ? rtnl_link_fill+0x900/0x900
[ 12.022922][ T192] ? __lock_acquire+0x508/0xc10
[ 12.023065][ T192] ? lock_acquire.part.0+0xbc/0x260
[ 12.023209][ T192] ? find_held_lock+0x2b/0x80
[ 12.023351][ T192] netlink_rcv_skb+0x14e/0x3a0
[ 12.023493][ T192] ? rtnl_link_fill+0x900/0x900
[ 12.023633][ T192] ? netlink_ack+0xcd0/0xcd0
[ 12.023790][ T192] ? netlink_deliver_tap+0xc5/0x330
[ 12.023936][ T192] ? netlink_deliver_tap+0x13c/0x330
[ 12.024140][ T192] netlink_unicast+0x486/0x750
[ 12.024302][ T192] ? netlink_attachskb+0x810/0x810
[ 12.024441][ T192] ? __lock_acquire+0x508/0xc10
[ 12.024581][ T192] netlink_sendmsg+0x735/0xc60
[ 12.024721][ T192] ? netlink_unicast+0x750/0x750
[ 12.024867][ T192] ? __might_fault+0x97/0x140
[ 12.025011][ T192] ____sys_sendmsg+0x419/0x850
[ 12.025157][ T192] ? copy_msghdr_from_user+0x2a0/0x460
[ 12.025300][ T192] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 12.025475][ T192] ? move_addr_to_kernel+0x40/0x40
[ 12.025616][ T192] ? folio_add_lru_vma+0x1a1/0x250
[ 12.025758][ T192] ___sys_sendmsg+0x14e/0x1d0
[ 12.025915][ T192] ? copy_msghdr_from_user+0x460/0x460
[ 12.026069][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.026295][ T192] ? lock_vma_under_rcu+0x159/0x410
[ 12.026549][ T192] __sys_sendmsg+0x145/0x1f0
[ 12.026781][ T192] ? __sys_sendmsg_sock+0x20/0x20
[ 12.027025][ T192] ? rcu_is_watching+0x15/0xd0
[ 12.027258][ T192] ? rcu_is_watching+0x15/0xd0
[ 12.027484][ T192] do_syscall_64+0x117/0xfc0
[ 12.027683][ T192] ? trace_hardirqs_off+0xd/0x30
[ 12.027827][ T192] ? exc_page_fault+0xee/0x100
[ 12.027982][ T192] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 12.028181][ T192] RIP: 0033:0x7fb7a3bc208e
[ 12.028351][ T192] 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
[ 12.028990][ T192] RSP: 002b:00007ffe3a804d20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 12.029328][ T192] RAX: ffffffffffffffda RBX: 00007ffe3a8054b8 RCX: 00007fb7a3bc208e
[ 12.029631][ T192] RDX: 0000000000000000 RSI: 00007ffe3a804dd0 RDI: 0000000000000005
[ 12.029929][ T192] RBP: 00007ffe3a804d30 R08: 0000000000000000 R09: 0000000000000000
[ 12.030167][ T192] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 12.030382][ T192] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe3a805490
[ 12.030626][ T192]
[ 12.030787][ T192] irq event stamp: 20921
[ 12.030964][ T192] hardirqs last enabled at (20931): [] __up_console_sem+0x5a/0x70
[ 12.031329][ T192] hardirqs last disabled at (20938): [] __up_console_sem+0x3f/0x70
[ 12.031702][ T192] softirqs last enabled at (20118): [] handle_softirqs+0x611/0x940
[ 12.032021][ T192] softirqs last disabled at (20053): [] __irq_exit_rcu+0x103/0x1c0
[ 12.032277][ T192] ---[ end trace 0000000000000000 ]---
[ 12.059657][ T192] ------------[ cut here ]------------
[ 12.060386][ T192] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/192
[ 12.060798][ T192] Modules linked in: veth
[ 12.061129][ T192] CPU: 3 UID: 0 PID: 192 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 12.061588][ T192] Tainted: [W]=WARN
[ 12.061764][ T192] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.062057][ T192] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 12.062364][ T192] 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
[ 12.063206][ T192] RSP: 0018:ffa00000008b71b0 EFLAGS: 00010286
[ 12.063498][ T192] RAX: 00000000ffffffa6 RBX: ff1100000af82c80 RCX: 1ff4000000116dfc
[ 12.063855][ T192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000af82d38
[ 12.064216][ T192] RBP: ff11000008771000 R08: 1fe22000015f05a8 R09: ff1100000c4f8b80
[ 12.064572][ T192] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 12.064925][ T192] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 12.065258][ T192] FS: 00007fb7a3988840(0000) GS:ff11000086b30000(0000) knlGS:0000000000000000
[ 12.065646][ T192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.065942][ T192] CR2: 0000555aeb982000 CR3: 000000000bc3b002 CR4: 0000000000771ef0
[ 12.066281][ T192] PKRU: 55555554
[ 12.066449][ T192] Call Trace:
[ 12.066614][ T192]
[ 12.066732][ T192] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 12.066974][ T192] rtmsg_ifinfo+0x5c/0xb0
[ 12.067150][ T192] __dev_notify_flags+0x1b8/0x280
[ 12.067380][ T192] ? netif_change_name+0x8c0/0x8c0
[ 12.067610][ T192] ? rtnl_af_lookup+0x290/0x290
[ 12.067836][ T192] ? alloc_netdev_mqs+0xed0/0x1490
[ 12.068074][ T192] rtnl_configure_link+0x1ac/0x390
[ 12.068305][ T192] rtnl_newlink_create+0x353/0x780
[ 12.068532][ T192] ? rtnl_create_link+0xf20/0xf20
[ 12.068758][ T192] ? __dev_get_by_name+0x12/0x50
[ 12.068984][ T192] ? rtnl_dev_get+0xd7/0x170
[ 12.069227][ T192] __rtnl_newlink+0x22b/0xa50
[ 12.069460][ T192] rtnl_newlink+0x8d1/0xef0
[ 12.069691][ T192] ? lock_acquire.part.0+0xbc/0x260
[ 12.069924][ T192] ? find_held_lock+0x2b/0x80
[ 12.070151][ T192] ? __rtnl_newlink+0xa50/0xa50
[ 12.070367][ T192] ? mark_usage+0x61/0x170
[ 12.070584][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.070807][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.071036][ T192] ? __rtnl_newlink+0xa50/0xa50
[ 12.071264][ T192] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.071485][ T192] ? validate_chain+0x38b/0xc20
[ 12.071704][ T192] ? rtnl_link_fill+0x900/0x900
[ 12.071929][ T192] ? __lock_acquire+0x508/0xc10
[ 12.072180][ T192] ? lock_acquire.part.0+0xbc/0x260
[ 12.072402][ T192] ? find_held_lock+0x2b/0x80
[ 12.072629][ T192] netlink_rcv_skb+0x14e/0x3a0
[ 12.072856][ T192] ? rtnl_link_fill+0x900/0x900
[ 12.073078][ T192] ? netlink_ack+0xcd0/0xcd0
[ 12.073311][ T192] ? netlink_deliver_tap+0xc5/0x330
[ 12.073533][ T192] ? netlink_deliver_tap+0x13c/0x330
[ 12.073762][ T192] netlink_unicast+0x486/0x750
[ 12.074002][ T192] ? netlink_attachskb+0x810/0x810
[ 12.074229][ T192] ? __lock_acquire+0x508/0xc10
[ 12.074452][ T192] netlink_sendmsg+0x735/0xc60
[ 12.074679][ T192] ? netlink_unicast+0x750/0x750
[ 12.074914][ T192] ? __might_fault+0x97/0x140
[ 12.075143][ T192] ____sys_sendmsg+0x419/0x850
[ 12.075367][ T192] ? copy_msghdr_from_user+0x2a0/0x460
[ 12.075589][ T192] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 12.075869][ T192] ? move_addr_to_kernel+0x40/0x40
[ 12.076096][ T192] ? folio_add_lru_vma+0x1a1/0x250
[ 12.076327][ T192] ___sys_sendmsg+0x14e/0x1d0
[ 12.076549][ T192] ? copy_msghdr_from_user+0x460/0x460
[ 12.076771][ T192] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.077015][ T192] ? lock_vma_under_rcu+0x159/0x410
[ 12.077251][ T192] __sys_sendmsg+0x145/0x1f0
[ 12.077474][ T192] ? __sys_sendmsg_sock+0x20/0x20
[ 12.077703][ T192] ? rcu_is_watching+0x15/0xd0
[ 12.077945][ T192] ? rcu_is_watching+0x15/0xd0
[ 12.078173][ T192] do_syscall_64+0x117/0xfc0
[ 12.078394][ T192] ? trace_hardirqs_off+0xd/0x30
[ 12.078612][ T192] ? exc_page_fault+0xee/0x100
[ 12.078833][ T192] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 12.079130][ T192] RIP: 0033:0x7fb7a3bc208e
[ 12.079365][ T192] 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
[ 12.080161][ T192] RSP: 002b:00007ffe3a804d20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 12.080501][ T192] RAX: ffffffffffffffda RBX: 00007ffe3a8054b8 RCX: 00007fb7a3bc208e
[ 12.080833][ T192] RDX: 0000000000000000 RSI: 00007ffe3a804dd0 RDI: 0000000000000005
[ 12.081179][ T192] RBP: 00007ffe3a804d30 R08: 0000000000000000 R09: 0000000000000000
[ 12.081511][ T192] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 12.081839][ T192] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe3a805490
[ 12.082198][ T192]
[ 12.082366][ T192] irq event stamp: 34811
[ 12.082531][ T192] hardirqs last enabled at (34819): [] __up_console_sem+0x5a/0x70
[ 12.082922][ T192] hardirqs last disabled at (34828): [] __up_console_sem+0x3f/0x70
[ 12.083304][ T192] softirqs last enabled at (34082): [] handle_softirqs+0x611/0x940
[ 12.083697][ T192] softirqs last disabled at (33639): [] __irq_exit_rcu+0x103/0x1c0
[ 12.084086][ T192] ---[ end trace 0000000000000000 ]---
[ 12.452519][ T211] ------------[ cut here ]------------
[ 12.452819][ T211] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/211
[ 12.453109][ T211] Modules linked in: veth
[ 12.453241][ T211] CPU: 3 UID: 0 PID: 211 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 12.453554][ T211] Tainted: [W]=WARN
[ 12.453669][ T211] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.453867][ T211] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 12.454079][ T211] 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
[ 12.454669][ T211] RSP: 0018:ffa00000008b6e30 EFLAGS: 00010286
[ 12.454882][ T211] RAX: 00000000ffffffa6 RBX: ff1100000acf1c40 RCX: 1ff4000000116d8c
[ 12.455116][ T211] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff1100000acf1cf8
[ 12.455370][ T211] RBP: ff11000008f71000 R08: 1fe220000159e3a0 R09: ff1100000cf08b80
[ 12.455591][ T211] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 12.455814][ T211] R13: 0000000000000000 R14: 0000000000000000 R15: ff1100000a1e6e00
[ 12.456049][ T211] FS: 00007f5b0a988840(0000) GS:ff11000086b30000(0000) knlGS:0000000000000000
[ 12.456331][ T211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.456519][ T211] CR2: 00007ffe2bcf5ff0 CR3: 000000000cda6001 CR4: 0000000000771ef0
[ 12.456739][ T211] PKRU: 55555554
[ 12.456857][ T211] Call Trace:
[ 12.456968][ T211]
[ 12.457045][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.457227][ T211] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 12.457377][ T211] rtmsg_ifinfo+0x5c/0xb0
[ 12.457489][ T211] ? ref_tracker_alloc+0x28d/0x430
[ 12.457636][ T211] __dev_notify_flags+0x1b8/0x280
[ 12.457815][ T211] ? ref_tracker_dir_print+0x100/0x100
[ 12.457968][ T211] ? linkwatch_fire_event+0x194/0x250
[ 12.458117][ T211] ? netif_change_name+0x8c0/0x8c0
[ 12.458283][ T211] ? rtnl_newlink+0x8d1/0xef0
[ 12.458445][ T211] ? rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.458591][ T211] ? netlink_rcv_skb+0x14e/0x3a0
[ 12.458738][ T211] ? find_held_lock+0x2b/0x80
[ 12.458909][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.459068][ T211] ? mark_held_locks+0x40/0x70
[ 12.459224][ T211] rtnl_configure_link+0x1ac/0x390
[ 12.459402][ T211] ? lockdep_hardirqs_on+0x8c/0x130
[ 12.459552][ T211] ? queue_delayed_work_on+0x95/0x100
[ 12.459703][ T211] veth_newlink+0x330/0x8d0 [veth]
[ 12.459860][ T211] ? veth_poll_controller+0x10/0x10 [veth]
[ 12.460043][ T211] ? kasan_save_stack+0x2f/0x50
[ 12.460202][ T211] ? kasan_save_track+0x14/0x30
[ 12.460351][ T211] ? __kasan_kmalloc+0x7b/0x90
[ 12.460516][ T211] ? __kvmalloc_node_noprof+0x305/0x8a0
[ 12.460667][ T211] ? alloc_netdev_mqs+0xe85/0x1490
[ 12.460816][ T211] ? rtnl_af_lookup+0x290/0x290
[ 12.460970][ T211] ? alloc_netdev_mqs+0xed0/0x1490
[ 12.461121][ T211] ? rtnl_create_link+0x169/0xf20
[ 12.461274][ T211] rtnl_newlink_create+0x2da/0x780
[ 12.461425][ T211] ? rtnl_create_link+0xf20/0xf20
[ 12.461574][ T211] ? __dev_get_by_name+0x12/0x50
[ 12.461720][ T211] ? rtnl_dev_get+0xd7/0x170
[ 12.461876][ T211] __rtnl_newlink+0x22b/0xa50
[ 12.462023][ T211] rtnl_newlink+0x8d1/0xef0
[ 12.462172][ T211] ? lock_acquire.part.0+0xbc/0x260
[ 12.462315][ T211] ? find_held_lock+0x2b/0x80
[ 12.462457][ T211] ? __rtnl_newlink+0xa50/0xa50
[ 12.462603][ T211] ? mark_usage+0x61/0x170
[ 12.462750][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.462906][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.463055][ T211] ? __rtnl_newlink+0xa50/0xa50
[ 12.463213][ T211] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.463363][ T211] ? validate_chain+0x38b/0xc20
[ 12.463510][ T211] ? rtnl_link_fill+0x900/0x900
[ 12.463654][ T211] ? __lock_acquire+0x508/0xc10
[ 12.463803][ T211] ? lock_acquire.part.0+0xbc/0x260
[ 12.463957][ T211] ? find_held_lock+0x2b/0x80
[ 12.464110][ T211] netlink_rcv_skb+0x14e/0x3a0
[ 12.464274][ T211] ? rtnl_link_fill+0x900/0x900
[ 12.464427][ T211] ? netlink_ack+0xcd0/0xcd0
[ 12.464591][ T211] ? netlink_deliver_tap+0xc5/0x330
[ 12.464744][ T211] ? netlink_deliver_tap+0x13c/0x330
[ 12.464903][ T211] netlink_unicast+0x486/0x750
[ 12.465052][ T211] ? netlink_attachskb+0x810/0x810
[ 12.465227][ T211] ? __lock_acquire+0x508/0xc10
[ 12.465416][ T211] netlink_sendmsg+0x735/0xc60
[ 12.465569][ T211] ? netlink_unicast+0x750/0x750
[ 12.465717][ T211] ? __might_fault+0x97/0x140
[ 12.465873][ T211] ____sys_sendmsg+0x419/0x850
[ 12.466023][ T211] ? copy_msghdr_from_user+0x2a0/0x460
[ 12.466175][ T211] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 12.466365][ T211] ? move_addr_to_kernel+0x40/0x40
[ 12.466515][ T211] ? folio_add_lru_vma+0x1a1/0x250
[ 12.466666][ T211] ___sys_sendmsg+0x14e/0x1d0
[ 12.466815][ T211] ? copy_msghdr_from_user+0x460/0x460
[ 12.466969][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.467123][ T211] ? lock_vma_under_rcu+0x159/0x410
[ 12.467281][ T211] __sys_sendmsg+0x145/0x1f0
[ 12.467427][ T211] ? __sys_sendmsg_sock+0x20/0x20
[ 12.467575][ T211] ? rcu_is_watching+0x15/0xd0
[ 12.467730][ T211] ? rcu_is_watching+0x15/0xd0
[ 12.467889][ T211] do_syscall_64+0x117/0xfc0
[ 12.468040][ T211] ? trace_hardirqs_off+0xd/0x30
[ 12.468197][ T211] ? exc_page_fault+0xee/0x100
[ 12.468345][ T211] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 12.468534][ T211] RIP: 0033:0x7f5b0abc208e
[ 12.468696][ T211] 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
[ 12.469227][ T211] RSP: 002b:00007ffe2bcf7d30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 12.469450][ T211] RAX: ffffffffffffffda RBX: 00007ffe2bcf84c8 RCX: 00007f5b0abc208e
[ 12.469678][ T211] RDX: 0000000000000000 RSI: 00007ffe2bcf7de0 RDI: 0000000000000005
[ 12.469897][ T211] RBP: 00007ffe2bcf7d40 R08: 0000000000000000 R09: 0000000000000000
[ 12.470115][ T211] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 12.470366][ T211] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe2bcf84a0
[ 12.470593][ T211]
[ 12.470705][ T211] irq event stamp: 25765
[ 12.470815][ T211] hardirqs last enabled at (25773): [] __up_console_sem+0x5a/0x70
[ 12.471078][ T211] hardirqs last disabled at (25782): [] __up_console_sem+0x3f/0x70
[ 12.471342][ T211] softirqs last enabled at (24864): [] __alloc_skb+0x4cb/0x600
[ 12.471598][ T211] softirqs last disabled at (24862): [] __alloc_skb+0x4cb/0x600
[ 12.471859][ T211] ---[ end trace 0000000000000000 ]---
[ 12.479591][ T211] ------------[ cut here ]------------
[ 12.479774][ T211] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/211
[ 12.480986][ T211] Modules linked in: veth
[ 12.481148][ T211] CPU: 3 UID: 0 PID: 211 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 12.481518][ T211] Tainted: [W]=WARN
[ 12.481629][ T211] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.481811][ T211] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 12.482091][ T211] 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
[ 12.482635][ T211] RSP: 0018:ffa00000008b71b0 EFLAGS: 00010286
[ 12.482820][ T211] RAX: 00000000ffffffa6 RBX: ff11000007842e40 RCX: 1ff4000000116dfc
[ 12.483110][ T211] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000007842ef8
[ 12.483330][ T211] RBP: ff1100000800c000 R08: 1fe2200000f085e0 R09: ff1100000cf08b80
[ 12.483549][ T211] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 12.483775][ T211] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 12.484062][ T211] FS: 00007f5b0a988840(0000) GS:ff11000086b30000(0000) knlGS:0000000000000000
[ 12.484323][ T211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.484506][ T211] CR2: 00007ffe2bcf5ff0 CR3: 000000000cda6001 CR4: 0000000000771ef0
[ 12.484732][ T211] PKRU: 55555554
[ 12.484840][ T211] Call Trace:
[ 12.485008][ T211]
[ 12.485085][ T211] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 12.485240][ T211] rtmsg_ifinfo+0x5c/0xb0
[ 12.485357][ T211] __dev_notify_flags+0x1b8/0x280
[ 12.485510][ T211] ? netif_change_name+0x8c0/0x8c0
[ 12.485662][ T211] ? rtnl_af_lookup+0x290/0x290
[ 12.485813][ T211] ? alloc_netdev_mqs+0xed0/0x1490
[ 12.486048][ T211] rtnl_configure_link+0x1ac/0x390
[ 12.486204][ T211] rtnl_newlink_create+0x353/0x780
[ 12.486356][ T211] ? rtnl_create_link+0xf20/0xf20
[ 12.486505][ T211] ? __dev_get_by_name+0x12/0x50
[ 12.486657][ T211] ? rtnl_dev_get+0xd7/0x170
[ 12.486811][ T211] __rtnl_newlink+0x22b/0xa50
[ 12.487027][ T211] rtnl_newlink+0x8d1/0xef0
[ 12.487187][ T211] ? lock_acquire.part.0+0xbc/0x260
[ 12.487340][ T211] ? find_held_lock+0x2b/0x80
[ 12.487489][ T211] ? __rtnl_newlink+0xa50/0xa50
[ 12.487636][ T211] ? mark_usage+0x61/0x170
[ 12.487780][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.487998][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.488158][ T211] ? __rtnl_newlink+0xa50/0xa50
[ 12.488303][ T211] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 12.488448][ T211] ? validate_chain+0x38b/0xc20
[ 12.488592][ T211] ? rtnl_link_fill+0x900/0x900
[ 12.488741][ T211] ? __lock_acquire+0x508/0xc10
[ 12.488950][ T211] ? lock_acquire.part.0+0xbc/0x260
[ 12.489095][ T211] ? find_held_lock+0x2b/0x80
[ 12.489244][ T211] netlink_rcv_skb+0x14e/0x3a0
[ 12.489390][ T211] ? rtnl_link_fill+0x900/0x900
[ 12.489541][ T211] ? netlink_ack+0xcd0/0xcd0
[ 12.489690][ T211] ? netlink_deliver_tap+0xc5/0x330
[ 12.489835][ T211] ? netlink_deliver_tap+0x13c/0x330
[ 12.490043][ T211] netlink_unicast+0x486/0x750
[ 12.490199][ T211] ? netlink_attachskb+0x810/0x810
[ 12.490353][ T211] ? __lock_acquire+0x508/0xc10
[ 12.490507][ T211] netlink_sendmsg+0x735/0xc60
[ 12.490659][ T211] ? netlink_unicast+0x750/0x750
[ 12.490803][ T211] ? __might_fault+0x97/0x140
[ 12.491191][ T211] ____sys_sendmsg+0x419/0x850
[ 12.491371][ T211] ? copy_msghdr_from_user+0x2a0/0x460
[ 12.491517][ T211] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 12.491694][ T211] ? move_addr_to_kernel+0x40/0x40
[ 12.491839][ T211] ? folio_add_lru_vma+0x1a1/0x250
[ 12.492053][ T211] ___sys_sendmsg+0x14e/0x1d0
[ 12.492209][ T211] ? copy_msghdr_from_user+0x460/0x460
[ 12.492356][ T211] ? __lock_release.isra.0+0x6b/0x1a0
[ 12.492509][ T211] ? lock_vma_under_rcu+0x159/0x410
[ 12.492656][ T211] __sys_sendmsg+0x145/0x1f0
[ 12.492805][ T211] ? __sys_sendmsg_sock+0x20/0x20
[ 12.493016][ T211] ? rcu_is_watching+0x15/0xd0
[ 12.493166][ T211] ? rcu_is_watching+0x15/0xd0
[ 12.493314][ T211] do_syscall_64+0x117/0xfc0
[ 12.493462][ T211] ? trace_hardirqs_off+0xd/0x30
[ 12.493611][ T211] ? exc_page_fault+0xee/0x100
[ 12.493755][ T211] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 12.493992][ T211] RIP: 0033:0x7f5b0abc208e
[ 12.494148][ T211] 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
[ 12.494675][ T211] RSP: 002b:00007ffe2bcf7d30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 12.494959][ T211] RAX: ffffffffffffffda RBX: 00007ffe2bcf84c8 RCX: 00007f5b0abc208e
[ 12.495180][ T211] RDX: 0000000000000000 RSI: 00007ffe2bcf7de0 RDI: 0000000000000005
[ 12.495398][ T211] RBP: 00007ffe2bcf7d40 R08: 0000000000000000 R09: 0000000000000000
[ 12.495622][ T211] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10c9a1
[ 12.495838][ T211] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffe2bcf84a0
[ 12.496121][ T211]
[ 12.496236][ T211] irq event stamp: 32981
[ 12.496344][ T211] hardirqs last enabled at (32989): [] __up_console_sem+0x5a/0x70
[ 12.496604][ T211] hardirqs last disabled at (32996): [] __up_console_sem+0x3f/0x70
[ 12.496914][ T211] softirqs last enabled at (33098): [] handle_softirqs+0x611/0x940
[ 12.497168][ T211] softirqs last disabled at (33005): [] __irq_exit_rcu+0x103/0x1c0
[ 12.497425][ T211] ---[ end trace 0000000000000000 ]---