[ 9.150767][ T174] ------------[ cut here ]------------
[ 9.150972][ T174] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/174
[ 9.151256][ T174] Modules linked in:
[ 9.151388][ T174] CPU: 3 UID: 0 PID: 174 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.151658][ T174] Tainted: [W]=WARN
[ 9.151759][ T174] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.151924][ T174] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.152106][ T174] 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 88 e9 f0 ff b9 a6 ff ff
[ 9.152585][ T174] RSP: 0018:ffa00000007f7ab0 EFLAGS: 00010286
[ 9.152751][ T174] RAX: 00000000ffffffa6 RBX: ff1100000b00a3c0 RCX: 1ff40000000fef1c
[ 9.152949][ T174] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ff1100000b00a47c
[ 9.153192][ T174] RBP: ff110000059d4000 R08: 1fe2200001601491 R09: ff1100000c99aed0
[ 9.153398][ T174] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 9.153598][ T174] R13: 0000000000000000 R14: 0000000000000000 R15: ff110000059d4000
[ 9.153798][ T174] FS: 00007f9095096840(0000) GS:ff1100009152c000(0000) knlGS:0000000000000000
[ 9.154034][ T174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.154214][ T174] CR2: 0000000000479648 CR3: 000000000b1c0002 CR4: 0000000000771ef0
[ 9.154415][ T174] PKRU: 55555554
[ 9.154514][ T174] Call Trace:
[ 9.154615][ T174]
[ 9.154685][ T174] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.154821][ T174] ? notifier_call_chain+0xb0/0x320
[ 9.154958][ T174] rtmsg_ifinfo+0x5c/0xb0
[ 9.155066][ T174] register_netdevice+0x137a/0x1980
[ 9.155199][ T174] ? unregister_netdevice_queue+0x470/0x470
[ 9.155375][ T174] register_netdev+0x23/0x40
[ 9.155510][ T174] loopback_net_init+0x7d/0x150
[ 9.155646][ T174] ops_init+0x187/0x560
[ 9.155750][ T174] setup_net+0x11b/0x3b0
[ 9.155849][ T174] ? unregister_pernet_device+0x80/0x80
[ 9.155980][ T174] ? lockdep_init_map_type+0x5d/0x250
[ 9.156119][ T174] ? mutex_init_lockdep+0xf6/0x120
[ 9.156460][ T174] copy_net_ns+0x2fd/0x450
[ 9.156593][ T174] create_new_namespaces+0x371/0xa10
[ 9.156726][ T174] unshare_nsproxy_namespaces+0xa5/0x150
[ 9.156857][ T174] ksys_unshare+0x47e/0x8c0
[ 9.156999][ T174] ? walk_process_tree+0x350/0x350
[ 9.157135][ T174] ? __ia32_sys_open+0x1b0/0x1b0
[ 9.157275][ T174] __x64_sys_unshare+0x34/0x50
[ 9.157405][ T174] ? do_syscall_64+0x82/0xfc0
[ 9.157538][ T174] do_syscall_64+0xf3/0xfc0
[ 9.157668][ T174] ? trace_hardirqs_off+0xd/0x30
[ 9.157800][ T174] ? exc_page_fault+0xee/0x100
[ 9.157931][ T174] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.158126][ T174] RIP: 0033:0x7f9095358bcb
[ 9.158272][ T174] Code: 73 01 c3 48 8b 0d 2d 82 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d fd 81 0f 00 f7 d8 64 89 01 48
[ 9.158738][ T174] RSP: 002b:00007ffccc1ee628 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 9.158938][ T174] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9095358bcb
[ 9.159138][ T174] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 9.159337][ T174] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 9.159532][ T174] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffccc1f0850
[ 9.159728][ T174] R13: 0000000000000001 R14: 00007f90950966f8 R15: 00007ffccc1f183a
[ 9.159929][ T174]
[ 9.160028][ T174] irq event stamp: 32595
[ 9.160132][ T174] hardirqs last enabled at (32603): [] __up_console_sem+0x5a/0x70
[ 9.160366][ T174] hardirqs last disabled at (32612): [] __up_console_sem+0x3f/0x70
[ 9.160592][ T174] softirqs last enabled at (32412): [] handle_softirqs+0x611/0x940
[ 9.160820][ T174] softirqs last disabled at (32051): [] __irq_exit_rcu+0x103/0x1c0
[ 9.161046][ T174] ---[ end trace 0000000000000000 ]---
[ 9.185841][ T175] ------------[ cut here ]------------
[ 9.185990][ T175] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/175
[ 9.186231][ T175] Modules linked in:
[ 9.186355][ T175] CPU: 0 UID: 0 PID: 175 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 9.186617][ T175] Tainted: [W]=WARN
[ 9.186716][ T175] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.186878][ T175] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 9.187047][ T175] 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 88 e9 f0 ff b9 a6 ff ff
[ 9.187528][ T175] RSP: 0018:ffa00000007a7030 EFLAGS: 00010286
[ 9.187692][ T175] RAX: 00000000ffffffa6 RBX: ff1100000b00b540 RCX: 1ff40000000f4dcc
[ 9.187885][ T175] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ff1100000b00b5fc
[ 9.188090][ T175] RBP: ff110000059d4000 R08: 1fe22000016016c1 R09: ff1100000c99d1e8
[ 9.188289][ T175] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
[ 9.188483][ T175] R13: 0000000000000000 R14: 0000000000000000 R15: ff110000059d4ce1
[ 9.188679][ T175] FS: 00007f58db782840(0000) GS:ff110000913ac000(0000) knlGS:0000000000000000
[ 9.188907][ T175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.189084][ T175] CR2: 00007f58dba521a0 CR3: 000000000c7ef005 CR4: 0000000000771ef0
[ 9.189288][ T175] PKRU: 55555554
[ 9.189385][ T175] Call Trace:
[ 9.189483][ T175]
[ 9.189551][ T175] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 9.189685][ T175] rtmsg_ifinfo+0x5c/0xb0
[ 9.189785][ T175] ? mark_held_locks+0x40/0x70
[ 9.189924][ T175] __dev_notify_flags+0x1b8/0x280
[ 9.190059][ T175] ? netif_change_name+0x8c0/0x8c0
[ 9.190189][ T175] ? __dev_change_flags+0x4a4/0x660
[ 9.190324][ T175] ? netif_set_allmulti+0x250/0x250
[ 9.190455][ T175] ? is_bpf_text_address+0x68/0x110
[ 9.190589][ T175] netif_change_flags+0xfe/0x190
[ 9.190727][ T175] do_setlink.isra.0+0x1cc3/0x2750
[ 9.190859][ T175] ? rtnl_link_get_size+0x350/0x350
[ 9.190989][ T175] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 9.191157][ T175] ? rcu_read_lock_any_held+0x3c/0x90
[ 9.191292][ T175] ? validate_chain+0x38b/0xc20
[ 9.191423][ T175] ? rcu_read_lock_any_held+0x66/0x90
[ 9.191558][ T175] ? stack_depot_save_flags+0x367/0x770
[ 9.191692][ T175] ? __kernel_text_address+0x12/0x30
[ 9.191822][ T175] ? __lock_acquire+0x508/0xc10
[ 9.191953][ T175] ? lock_acquire.part.0+0xbc/0x260
[ 9.192089][ T175] ? rtnl_newlink+0x883/0xef0
[ 9.192224][ T175] ? rcu_is_watching+0x15/0xd0
[ 9.192355][ T175] ? lock_acquire+0x134/0x160
[ 9.192489][ T175] ? rcu_is_watching+0x15/0xd0
[ 9.192618][ T175] ? rcu_is_watching+0x15/0xd0
[ 9.192748][ T175] ? trace_contention_end+0xb3/0x1a0
[ 9.192879][ T175] ? __mutex_lock+0x1db/0x2010
[ 9.193008][ T175] ? __mutex_lock+0x9b2/0x2010
[ 9.193142][ T175] ? rtnl_newlink+0x883/0xef0
[ 9.193287][ T175] ? ww_mutex_lock+0x160/0x160
[ 9.193419][ T175] ? __rtnl_newlink+0x3fa/0xa50
[ 9.193551][ T175] rtnl_newlink+0x8d1/0xef0
[ 9.193682][ T175] ? lock_acquire.part.0+0xbc/0x260
[ 9.193813][ T175] ? find_held_lock+0x2b/0x80
[ 9.193942][ T175] ? __rtnl_newlink+0xa50/0xa50
[ 9.194082][ T175] ? mark_usage+0x61/0x170
[ 9.194225][ T175] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.194357][ T175] ? lock_acquire.part.0+0xbc/0x260
[ 9.194485][ T175] ? find_held_lock+0x2b/0x80
[ 9.194614][ T175] ? __rtnl_newlink+0xa50/0xa50
[ 9.194745][ T175] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.194875][ T175] ? __rtnl_newlink+0xa50/0xa50
[ 9.195012][ T175] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 9.195147][ T175] ? validate_chain+0x38b/0xc20
[ 9.195284][ T175] ? rtnl_link_fill+0x920/0x920
[ 9.195416][ T175] ? __lock_acquire+0x508/0xc10
[ 9.195547][ T175] ? lock_acquire.part.0+0xbc/0x260
[ 9.195676][ T175] ? find_held_lock+0x2b/0x80
[ 9.195808][ T175] netlink_rcv_skb+0x14e/0x3a0
[ 9.195945][ T175] ? rtnl_link_fill+0x920/0x920
[ 9.196080][ T175] ? netlink_ack+0xcf0/0xcf0
[ 9.196219][ T175] ? netlink_deliver_tap+0xc5/0x330
[ 9.196350][ T175] ? netlink_deliver_tap+0x13c/0x330
[ 9.196481][ T175] netlink_unicast+0x486/0x750
[ 9.196613][ T175] ? netlink_attachskb+0x810/0x810
[ 9.196750][ T175] ? __lock_acquire+0x508/0xc10
[ 9.196879][ T175] ? __lock_acquire+0x4b1/0xc10
[ 9.197011][ T175] netlink_sendmsg+0x735/0xc60
[ 9.197147][ T175] ? netlink_unicast+0x750/0x750
[ 9.197285][ T175] ? __lock_release.isra.0+0x6b/0x1a0
[ 9.197414][ T175] ? __might_fault+0x97/0x140
[ 9.197545][ T175] ? __might_fault+0x97/0x140
[ 9.197685][ T175] ____sys_sendmsg+0x419/0x850
[ 9.197817][ T175] ? copy_msghdr_from_user+0x2a0/0x460
[ 9.197946][ T175] ? get_timestamp.constprop.0+0x390/0x390
[ 9.198198][ T175] ? move_addr_to_kernel+0xf0/0xf0
[ 9.198336][ T175] ? stack_depot_save_flags+0x367/0x770
[ 9.198466][ T175] ? validate_chain+0x38b/0xc20
[ 9.198603][ T175] ___sys_sendmsg+0x14e/0x1d0
[ 9.198817][ T175] ? __call_rcu_common.constprop.0+0xb2/0xa10
[ 9.198980][ T175] ? copy_msghdr_from_user+0x460/0x460
[ 9.199125][ T175] __sys_sendmsg+0x145/0x1f0
[ 9.199259][ T175] ? __sys_sendmsg_sock+0x20/0x20
[ 9.199388][ T175] ? __call_rcu_common.constprop.0+0x3d1/0xa10
[ 9.199558][ T175] ? do_raw_spin_unlock+0x59/0x250
[ 9.199689][ T175] ? rcu_is_watching+0x15/0xd0
[ 9.199903][ T175] do_syscall_64+0xf3/0xfc0
[ 9.200034][ T175] ? trace_hardirqs_off+0xd/0x30
[ 9.200168][ T175] ? exc_page_fault+0xee/0x100
[ 9.200304][ T175] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.200556][ T175] RIP: 0033:0x7f58db9bc08e
[ 9.200693][ T175] 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
[ 9.201258][ T175] RSP: 002b:00007ffde73c8c50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 9.201455][ T175] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f58db9bc08e
[ 9.201749][ T175] RDX: 0000000000000000 RSI: 00007ffde73c8d00 RDI: 0000000000000005
[ 9.201941][ T175] RBP: 00007ffde73c8c60 R08: 0000000000000000 R09: 0000000000000000
[ 9.202139][ T175] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10e6fd
[ 9.202337][ T175] R13: 000000000049f620 R14: 0000000000000000 R15: 00007ffde73c93d0
[ 9.202544][ T175]
[ 9.202640][ T175] irq event stamp: 18101
[ 9.202736][ T175] hardirqs last enabled at (18109): [] __up_console_sem+0x5a/0x70
[ 9.203047][ T175] hardirqs last disabled at (18116): [] __up_console_sem+0x3f/0x70
[ 9.203279][ T175] softirqs last enabled at (17170): [] __alloc_skb+0x4c2/0x5f0
[ 9.203596][ T175] softirqs last disabled at (17168): [] __alloc_skb+0x4c2/0x5f0
[ 9.203818][ T175] ---[ end trace 0000000000000000 ]---
[ 9.217336][ T175] ip (175) used greatest stack depth: 23752 bytes left
[ 14.692874][ T12] ------------[ cut here ]------------
[ 14.693082][ T12] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: kworker/u16:0/12
[ 14.693353][ T12] Modules linked in: nf_conntrack_netlink nft_masq nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables
[ 14.693758][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 14.694047][ T12] Tainted: [W]=WARN
[ 14.694150][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.694382][ T12] Workqueue: netns cleanup_net
[ 14.694522][ T12] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 14.694687][ T12] 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 88 e9 f0 ff b9 a6 ff ff
[ 14.695148][ T12] RSP: 0018:ffa00000000c7748 EFLAGS: 00010286
[ 14.695316][ T12] RAX: 00000000ffffffa6 RBX: ff1100000b00a200 RCX: 1ff4000000018eaf
[ 14.695504][ T12] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ff1100000b00a2bc
[ 14.695694][ T12] RBP: ff110000059d4000 R08: 1fe2200001601459 R09: ff11000001afd260
[ 14.695887][ T12] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000041
[ 14.696083][ T12] R13: 0000000000000000 R14: 0000000000000000 R15: ffa00000000c77e0
[ 14.696277][ T12] FS: 0000000000000000(0000) GS:ff1100009152c000(0000) knlGS:0000000000000000
[ 14.696500][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.696659][ T12] CR2: 00007f4dd81f3000 CR3: 000000002b539006 CR4: 0000000000771ef0
[ 14.696848][ T12] PKRU: 55555554
[ 14.696942][ T12] Call Trace:
[ 14.697041][ T12]
[ 14.697118][ T12] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 14.697254][ T12] rtmsg_ifinfo+0x5c/0xb0
[ 14.697351][ T12] netif_close_many+0x2ac/0x640
[ 14.697477][ T12] ? lock_acquire+0x134/0x160
[ 14.697603][ T12] ? rcu_is_watching+0x15/0xd0
[ 14.697728][ T12] ? rcu_is_watching+0x15/0xd0
[ 14.697853][ T12] ? __dev_close_many+0x530/0x530
[ 14.697980][ T12] ? netif_close_many_and_unlock+0x22/0x2c0
[ 14.698138][ T12] ? __rtnl_unlock+0x5b/0x100
[ 14.698269][ T12] unregister_netdevice_many_notify+0x671/0x19a0
[ 14.698427][ T12] ? mutex_is_locked+0x1c/0x50
[ 14.698552][ T12] ? rtnl_is_locked+0x15/0x20
[ 14.698676][ T12] ? default_device_exit_net+0x78/0x7b0
[ 14.698803][ T12] ? unregister_netdevice_queued+0x80/0x80
[ 14.698961][ T12] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 14.699094][ T12] default_device_exit_batch+0x38b/0x600
[ 14.699223][ T12] ? generic_xdp_install+0x400/0x400
[ 14.699351][ T12] ? ipmr_free_table+0x12e/0x2a0
[ 14.699477][ T12] ? unregister_netdev+0x60/0x60
[ 14.699602][ T12] ? rtnl_is_locked+0x15/0x20
[ 14.699725][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260
[ 14.699854][ T12] ops_undo_list+0x2ce/0x8f0
[ 14.699981][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0
[ 14.700108][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 14.700240][ T12] cleanup_net+0x431/0x890
[ 14.700366][ T12] ? net_passive_dec+0x1c0/0x1c0
[ 14.700489][ T12] ? process_one_work+0xdb7/0x1410
[ 14.700616][ T12] ? lock_acquire+0x134/0x160
[ 14.700740][ T12] ? rcu_is_watching+0x15/0xd0
[ 14.700869][ T12] process_one_work+0xdf8/0x1410
[ 14.700999][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 14.701126][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 14.701260][ T12] worker_thread+0x4f1/0xd60
[ 14.701388][ T12] ? rescuer_thread+0x1320/0x1320
[ 14.701511][ T12] kthread+0x367/0x460
[ 14.701607][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 14.701763][ T12] ? kthread_affine_node+0x330/0x330
[ 14.701895][ T12] ret_from_fork+0x4a4/0x720
[ 14.702029][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 14.702188][ T12] ? __switch_to+0x5a3/0xe00
[ 14.702319][ T12] ? kthread_affine_node+0x330/0x330
[ 14.702445][ T12] ret_from_fork_asm+0x11/0x20
[ 14.702577][ T12]
[ 14.702672][ T12] irq event stamp: 909
[ 14.702767][ T12] hardirqs last enabled at (917): [] __up_console_sem+0x5a/0x70
[ 14.702992][ T12] hardirqs last disabled at (924): [] __up_console_sem+0x3f/0x70
[ 14.703216][ T12] softirqs last enabled at (502): [] handle_softirqs+0x611/0x940
[ 14.703440][ T12] softirqs last disabled at (497): [] __irq_exit_rcu+0x103/0x1c0
[ 14.703652][ T12] ---[ end trace 0000000000000000 ]---
[ 14.705417][ T12] ------------[ cut here ]------------
[ 14.705540][ T12] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: kworker/u16:0/12
[ 14.705772][ T12] Modules linked in: nf_conntrack_netlink nft_masq nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables
[ 14.706072][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 14.706348][ T12] Tainted: [W]=WARN
[ 14.706438][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.706587][ T12] Workqueue: netns cleanup_net
[ 14.706710][ T12] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 14.706866][ T12] 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 88 e9 f0 ff b9 a6 ff ff
[ 14.707303][ T12] RSP: 0018:ffa00000000c7878 EFLAGS: 00010286
[ 14.707454][ T12] RAX: 00000000ffffffa6 RBX: ff1100000b8598c0 RCX: 1ff4000000018ed5
[ 14.707630][ T12] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ff1100000b85997c
[ 14.707807][ T12] RBP: ff110000059d4000 R08: 1fe220000170b331 R09: ff11000001afd260
[ 14.707984][ T12] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000ffffffff
[ 14.708165][ T12] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000
[ 14.708350][ T12] FS: 0000000000000000(0000) GS:ff1100009152c000(0000) knlGS:0000000000000000
[ 14.708558][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.708712][ T12] CR2: 00007f4dd81f3000 CR3: 000000002b539006 CR4: 0000000000771ef0
[ 14.708899][ T12] PKRU: 55555554
[ 14.708990][ T12] Call Trace:
[ 14.709084][ T12]
[ 14.709146][ T12] unregister_netdevice_many_notify+0x12ca/0x19a0
[ 14.709305][ T12] ? unregister_netdevice_queued+0x80/0x80
[ 14.709455][ T12] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 14.709577][ T12] default_device_exit_batch+0x38b/0x600
[ 14.709698][ T12] ? generic_xdp_install+0x400/0x400
[ 14.709818][ T12] ? ipmr_free_table+0x12e/0x2a0
[ 14.709938][ T12] ? unregister_netdev+0x60/0x60
[ 14.710058][ T12] ? rtnl_is_locked+0x15/0x20
[ 14.710181][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260
[ 14.710309][ T12] ops_undo_list+0x2ce/0x8f0
[ 14.710431][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0
[ 14.710549][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 14.710673][ T12] cleanup_net+0x431/0x890
[ 14.710797][ T12] ? net_passive_dec+0x1c0/0x1c0
[ 14.710916][ T12] ? process_one_work+0xdb7/0x1410
[ 14.711038][ T12] ? lock_acquire+0x134/0x160
[ 14.711160][ T12] ? rcu_is_watching+0x15/0xd0
[ 14.711286][ T12] process_one_work+0xdf8/0x1410
[ 14.711409][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 14.711534][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 14.711659][ T12] worker_thread+0x4f1/0xd60
[ 14.711783][ T12] ? rescuer_thread+0x1320/0x1320
[ 14.711900][ T12] kthread+0x367/0x460
[ 14.711990][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 14.712141][ T12] ? kthread_affine_node+0x330/0x330
[ 14.712265][ T12] ret_from_fork+0x4a4/0x720
[ 14.712386][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 14.712537][ T12] ? __switch_to+0x5a3/0xe00
[ 14.712660][ T12] ? kthread_affine_node+0x330/0x330
[ 14.712778][ T12] ret_from_fork_asm+0x11/0x20
[ 14.712903][ T12]
[ 14.712992][ T12] irq event stamp: 5011
[ 14.713083][ T12] hardirqs last enabled at (5019): [] __up_console_sem+0x5a/0x70
[ 14.713301][ T12] hardirqs last disabled at (5034): [] __up_console_sem+0x3f/0x70
[ 14.713513][ T12] softirqs last enabled at (5032): [] handle_softirqs+0x611/0x940
[ 14.713718][ T12] softirqs last disabled at (5027): [] __irq_exit_rcu+0x103/0x1c0
[ 14.713922][ T12] ---[ end trace 0000000000000000 ]---