[ 8.943598][ T177] ------------[ cut here ]------------
[ 8.943816][ T177] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: ip/177
[ 8.944065][ T177] Modules linked in:
[ 8.944235][ T177] CPU: 0 UID: 0 PID: 177 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 8.944555][ T177] Tainted: [W]=WARN
[ 8.944660][ T177] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 8.944858][ T177] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 8.945070][ T177] 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 e5 f0 ff b9 a6 ff ff
[ 8.945568][ T177] RSP: 0018:ffa0000000887ab0 EFLAGS: 00010286
[ 8.945743][ T177] RAX: 00000000ffffffa6 RBX: ff110000057d7e00 RCX: 1ff4000000110f1c
[ 8.945948][ T177] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff110000057d7eb8
[ 8.946158][ T177] RBP: ff11000009711000 R08: 1fe2200000afafd8 R09: ff1100000cca5180
[ 8.946370][ T177] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
[ 8.946574][ T177] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000009711000
[ 8.946779][ T177] FS: 00007f6c329ec840(0000) GS:ff11000087d43000(0000) knlGS:0000000000000000
[ 8.947028][ T177] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.947204][ T177] CR2: 0000000000479648 CR3: 000000000bca2002 CR4: 0000000000771ef0
[ 8.947419][ T177] PKRU: 55555554
[ 8.947524][ T177] Call Trace:
[ 8.947628][ T177]
[ 8.947710][ T177] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 8.947850][ T177] ? notifier_call_chain+0xb0/0x320
[ 8.947990][ T177] rtmsg_ifinfo+0x5c/0xb0
[ 8.948098][ T177] register_netdevice+0x137a/0x1980
[ 8.948235][ T177] ? unregister_netdevice_queue+0x470/0x470
[ 8.948413][ T177] register_netdev+0x23/0x40
[ 8.948548][ T177] loopback_net_init+0x7d/0x150
[ 8.948689][ T177] ops_init+0x187/0x560
[ 8.948795][ T177] setup_net+0x11b/0x3b0
[ 8.948899][ T177] ? unregister_pernet_device+0x80/0x80
[ 8.949036][ T177] ? lockdep_init_map_type+0x5d/0x250
[ 8.949172][ T177] ? mutex_init_lockdep+0xf6/0x120
[ 8.949318][ T177] copy_net_ns+0x2fd/0x450
[ 8.949457][ T177] create_new_namespaces+0x371/0xa10
[ 8.949597][ T177] unshare_nsproxy_namespaces+0xa5/0x150
[ 8.949734][ T177] ksys_unshare+0x47e/0x8c0
[ 8.949872][ T177] ? walk_process_tree+0x350/0x350
[ 8.950009][ T177] ? __ia32_sys_open+0x1b0/0x1b0
[ 8.950157][ T177] __x64_sys_unshare+0x34/0x50
[ 8.950292][ T177] ? do_syscall_64+0x82/0xfc0
[ 8.950434][ T177] do_syscall_64+0x117/0xfc0
[ 8.950569][ T177] ? trace_hardirqs_off+0xd/0x30
[ 8.950708][ T177] ? exc_page_fault+0xee/0x100
[ 8.950845][ T177] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 8.951015][ T177] RIP: 0033:0x7f6c32caebcb
[ 8.951164][ T177] 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
[ 8.951660][ T177] RSP: 002b:00007ffd40802998 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 8.951866][ T177] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f6c32caebcb
[ 8.952074][ T177] RDX: 0000000000000000 RSI: 0000000000477309 RDI: 0000000040000000
[ 8.952279][ T177] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 8.952486][ T177] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd40804bc0
[ 8.952691][ T177] R13: 0000000000000001 R14: 00007f6c329ec6f8 R15: 00007ffd4080571f
[ 8.952900][ T177]
[ 8.953003][ T177] irq event stamp: 23759
[ 8.953111][ T177] hardirqs last enabled at (23767): [] __up_console_sem+0x5a/0x70
[ 8.953354][ T177] hardirqs last disabled at (23776): [] __up_console_sem+0x3f/0x70
[ 8.953592][ T177] softirqs last enabled at (23268): [] __alloc_skb+0x4cb/0x600
[ 8.953828][ T177] softirqs last disabled at (23266): [] __alloc_skb+0x4cb/0x600
[ 8.954068][ T177] ---[ end trace 0000000000000000 ]---
[ 8.977754][ T178] ------------[ cut here ]------------
[ 8.977924][ T178] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#3: ip/178
[ 8.978170][ T178] Modules linked in:
[ 8.978278][ T178] CPU: 3 UID: 0 PID: 178 Comm: ip Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 8.979217][ T178] Tainted: [W]=WARN
[ 8.979330][ T178] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 8.979500][ T178] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 8.979680][ T178] 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 e5 f0 ff b9 a6 ff ff
[ 8.980168][ T178] RSP: 0018:ffa0000000887030 EFLAGS: 00010286
[ 8.980343][ T178] RAX: 00000000ffffffa6 RBX: ff110000057d6200 RCX: 1ff4000000110dcc
[ 8.980545][ T178] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff110000057d62b8
[ 8.980748][ T178] RBP: ff11000009711000 R08: 1fe2200000afac58 R09: ff1100000cf4ae58
[ 8.980949][ T178] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000001
[ 8.981155][ T178] R13: 0000000000000000 R14: 0000000000000000 R15: ff11000009711cd1
[ 8.981367][ T178] FS: 00007fe46dc92840(0000) GS:ff11000087ec3000(0000) knlGS:0000000000000000
[ 8.981605][ T178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.981777][ T178] CR2: 00007fe46df621a0 CR3: 000000000d147004 CR4: 0000000000771ef0
[ 8.981982][ T178] PKRU: 55555554
[ 8.982090][ T178] Call Trace:
[ 8.982193][ T178]
[ 8.982263][ T178] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 8.982408][ T178] rtmsg_ifinfo+0x5c/0xb0
[ 8.982513][ T178] ? mark_held_locks+0x40/0x70
[ 8.982650][ T178] __dev_notify_flags+0x1b8/0x280
[ 8.982786][ T178] ? netif_change_name+0x8c0/0x8c0
[ 8.982922][ T178] ? __dev_change_flags+0x4a4/0x660
[ 8.983064][ T178] ? netif_set_allmulti+0x250/0x250
[ 8.983199][ T178] ? is_bpf_text_address+0x68/0x110
[ 8.983343][ T178] netif_change_flags+0xfe/0x190
[ 8.983481][ T178] do_setlink.isra.0+0x1cc3/0x2750
[ 8.983619][ T178] ? rtnl_link_get_size+0x350/0x350
[ 8.983756][ T178] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 8.983925][ T178] ? rcu_read_lock_any_held+0x3c/0x90
[ 8.984067][ T178] ? validate_chain+0x38b/0xc20
[ 8.984203][ T178] ? rcu_read_lock_any_held+0x66/0x90
[ 8.984345][ T178] ? stack_depot_save_flags+0x367/0x770
[ 8.984485][ T178] ? __kernel_text_address+0x12/0x30
[ 8.984624][ T178] ? __lock_acquire+0x508/0xc10
[ 8.984762][ T178] ? lock_acquire.part.0+0xbc/0x260
[ 8.984897][ T178] ? rtnl_newlink+0x883/0xef0
[ 8.985036][ T178] ? rcu_is_watching+0x15/0xd0
[ 8.985172][ T178] ? lock_acquire+0x134/0x160
[ 8.985313][ T178] ? rcu_is_watching+0x15/0xd0
[ 8.985450][ T178] ? rcu_is_watching+0x15/0xd0
[ 8.985586][ T178] ? trace_contention_end+0xb3/0x1a0
[ 8.985722][ T178] ? __mutex_lock+0x1db/0x2010
[ 8.985859][ T178] ? __mutex_lock+0x9b2/0x2010
[ 8.985995][ T178] ? rtnl_newlink+0x883/0xef0
[ 8.986139][ T178] ? ww_mutex_lock+0x160/0x160
[ 8.986277][ T178] ? __rtnl_newlink+0x3fa/0xa50
[ 8.986421][ T178] rtnl_newlink+0x8d1/0xef0
[ 8.986559][ T178] ? lock_acquire.part.0+0xbc/0x260
[ 8.986695][ T178] ? find_held_lock+0x2b/0x80
[ 8.986832][ T178] ? __rtnl_newlink+0xa50/0xa50
[ 8.986966][ T178] ? mark_usage+0x61/0x170
[ 8.987127][ T178] ? __lock_release.isra.0+0x6b/0x1a0
[ 8.987265][ T178] ? lock_acquire.part.0+0xbc/0x260
[ 8.987406][ T178] ? find_held_lock+0x2b/0x80
[ 8.987544][ T178] ? __rtnl_newlink+0xa50/0xa50
[ 8.987681][ T178] ? __lock_release.isra.0+0x6b/0x1a0
[ 8.987818][ T178] ? __rtnl_newlink+0xa50/0xa50
[ 8.987956][ T178] rtnetlink_rcv_msg+0x6fd/0xbd0
[ 8.988096][ T178] ? validate_chain+0x38b/0xc20
[ 8.988232][ T178] ? rtnl_link_fill+0x900/0x900
[ 8.988373][ T178] ? __lock_acquire+0x508/0xc10
[ 8.988510][ T178] ? lock_acquire.part.0+0xbc/0x260
[ 8.988648][ T178] ? find_held_lock+0x2b/0x80
[ 8.988784][ T178] netlink_rcv_skb+0x14e/0x3a0
[ 8.988922][ T178] ? rtnl_link_fill+0x900/0x900
[ 8.989064][ T178] ? netlink_ack+0xcd0/0xcd0
[ 8.989203][ T178] ? netlink_deliver_tap+0xc5/0x330
[ 8.989345][ T178] ? netlink_deliver_tap+0x13c/0x330
[ 8.989483][ T178] netlink_unicast+0x486/0x750
[ 8.989621][ T178] ? netlink_attachskb+0x810/0x810
[ 8.989760][ T178] ? __lock_acquire+0x508/0xc10
[ 8.989898][ T178] netlink_sendmsg+0x735/0xc60
[ 8.990038][ T178] ? netlink_unicast+0x750/0x750
[ 8.990176][ T178] ? __might_fault+0x97/0x140
[ 8.990320][ T178] ____sys_sendmsg+0x419/0x850
[ 8.990457][ T178] ? copy_msghdr_from_user+0x2a0/0x460
[ 8.990592][ T178] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 8.990761][ T178] ? move_addr_to_kernel+0x40/0x40
[ 8.990899][ T178] ? stack_depot_save_flags+0x367/0x770
[ 8.991039][ T178] ? validate_chain+0x38b/0xc20
[ 8.991178][ T178] ___sys_sendmsg+0x14e/0x1d0
[ 8.991318][ T178] ? __call_rcu_common.constprop.0+0xb2/0xa10
[ 8.991490][ T178] ? copy_msghdr_from_user+0x460/0x460
[ 8.991639][ T178] __sys_sendmsg+0x145/0x1f0
[ 8.991778][ T178] ? __sys_sendmsg_sock+0x20/0x20
[ 8.991914][ T178] ? __call_rcu_common.constprop.0+0x3d1/0xa10
[ 8.992092][ T178] ? do_raw_spin_unlock+0x59/0x250
[ 8.992227][ T178] ? rcu_is_watching+0x15/0xd0
[ 8.992368][ T178] do_syscall_64+0x117/0xfc0
[ 8.992502][ T178] ? trace_hardirqs_off+0xd/0x30
[ 8.992638][ T178] ? exc_page_fault+0xee/0x100
[ 8.992773][ T178] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 8.992943][ T178] RIP: 0033:0x7fe46decc08e
[ 8.993090][ T178] 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
[ 8.993581][ T178] RSP: 002b:00007fffbeec2e90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 8.993788][ T178] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe46decc08e
[ 8.993992][ T178] RDX: 0000000000000000 RSI: 00007fffbeec2f40 RDI: 0000000000000005
[ 8.994199][ T178] RBP: 00007fffbeec2ea0 R08: 0000000000000000 R09: 0000000000000000
[ 8.994408][ T178] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a10e6cc
[ 8.994613][ T178] R13: 000000000049f620 R14: 0000000000000000 R15: 00007fffbeec3610
[ 8.994824][ T178]
[ 8.994926][ T178] irq event stamp: 16467
[ 8.995032][ T178] hardirqs last enabled at (16475): [] __up_console_sem+0x5a/0x70
[ 8.995268][ T178] hardirqs last disabled at (16482): [] __up_console_sem+0x3f/0x70
[ 8.995511][ T178] softirqs last enabled at (15612): [] handle_softirqs+0x611/0x940
[ 8.995749][ T178] softirqs last disabled at (14525): [] __irq_exit_rcu+0x103/0x1c0
[ 8.995984][ T178] ---[ end trace 0000000000000000 ]---
[ 24.244618][ T12] ------------[ cut here ]------------
[ 24.244849][ T12] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: kworker/u16:0/12
[ 24.245119][ T12] Modules linked in: tcp_diag mptcp_diag inet_diag
[ 24.245326][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 24.245692][ T12] Tainted: [W]=WARN
[ 24.245790][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.245951][ T12] Workqueue: netns cleanup_net
[ 24.246103][ T12] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 24.246272][ 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 38 e5 f0 ff b9 a6 ff ff
[ 24.246780][ T12] RSP: 0018:ffa00000000c7748 EFLAGS: 00010286
[ 24.246944][ T12] RAX: 00000000ffffffa6 RBX: ff11000014ac5380 RCX: 1ff4000000018eaf
[ 24.247144][ T12] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000014ac5438
[ 24.247345][ T12] RBP: ff11000009711000 R08: 1fe2200002958a88 R09: ff11000001b051d0
[ 24.247536][ T12] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000041
[ 24.247729][ T12] R13: 0000000000000000 R14: 0000000000000000 R15: ffa00000000c77e0
[ 24.247922][ T12] FS: 0000000000000000(0000) GS:ff11000087d43000(0000) knlGS:0000000000000000
[ 24.248155][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.248328][ T12] CR2: 000055aa6a8c79ac CR3: 000000000bca1004 CR4: 0000000000771ef0
[ 24.248523][ T12] PKRU: 55555554
[ 24.248622][ T12] Call Trace:
[ 24.248717][ T12]
[ 24.248786][ T12] rtmsg_ifinfo_event.part.0+0x2c/0x130
[ 24.248917][ T12] rtmsg_ifinfo+0x5c/0xb0
[ 24.249015][ T12] netif_close_many+0x2ac/0x640
[ 24.249146][ T12] ? lock_acquire+0x134/0x160
[ 24.249275][ T12] ? rcu_is_watching+0x15/0xd0
[ 24.249439][ T12] ? rcu_is_watching+0x15/0xd0
[ 24.249611][ T12] ? __dev_close_many+0x530/0x530
[ 24.249772][ T12] ? netif_close_many_and_unlock+0x22/0x2c0
[ 24.251207][ T12] ? __rtnl_unlock+0x5b/0x100
[ 24.251364][ T12] unregister_netdevice_many_notify+0x671/0x19a0
[ 24.251529][ T12] ? mutex_is_locked+0x1c/0x50
[ 24.251661][ T12] ? rtnl_is_locked+0x15/0x20
[ 24.251793][ T12] ? default_device_exit_net+0x78/0x7b0
[ 24.251926][ T12] ? unregister_netdevice_queued+0x80/0x80
[ 24.252093][ T12] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 24.252226][ T12] default_device_exit_batch+0x38b/0x600
[ 24.252369][ T12] ? generic_xdp_install+0x400/0x400
[ 24.252499][ T12] ? ipmr_free_table+0x12e/0x2a0
[ 24.252634][ T12] ? unregister_netdev+0x60/0x60
[ 24.252765][ T12] ? rtnl_is_locked+0x15/0x20
[ 24.252892][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260
[ 24.253023][ T12] ops_undo_list+0x2ce/0x8f0
[ 24.253159][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0
[ 24.253288][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 24.253429][ T12] cleanup_net+0x431/0x890
[ 24.253558][ T12] ? net_passive_dec+0x1c0/0x1c0
[ 24.253686][ T12] ? process_one_work+0xdb7/0x1410
[ 24.253816][ T12] ? lock_acquire+0x134/0x160
[ 24.253942][ T12] ? rcu_is_watching+0x15/0xd0
[ 24.254078][ T12] process_one_work+0xdf8/0x1410
[ 24.254209][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 24.254345][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 24.254481][ T12] worker_thread+0x4f1/0xd60
[ 24.254613][ T12] ? rescuer_thread+0x1320/0x1320
[ 24.254742][ T12] kthread+0x367/0x460
[ 24.254838][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 24.254997][ T12] ? kthread_affine_node+0x330/0x330
[ 24.255130][ T12] ret_from_fork+0x474/0x6b0
[ 24.255260][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 24.255429][ T12] ? __switch_to+0x5a3/0xe00
[ 24.255557][ T12] ? kthread_affine_node+0x330/0x330
[ 24.255686][ T12] ret_from_fork_asm+0x11/0x20
[ 24.255820][ T12]
[ 24.255917][ T12] irq event stamp: 821
[ 24.256016][ T12] hardirqs last enabled at (829): [] __up_console_sem+0x5a/0x70
[ 24.256245][ T12] hardirqs last disabled at (836): [] __up_console_sem+0x3f/0x70
[ 24.256474][ T12] softirqs last enabled at (538): [] handle_softirqs+0x611/0x940
[ 24.256698][ T12] softirqs last disabled at (533): [] __irq_exit_rcu+0x103/0x1c0
[ 24.256918][ T12] ---[ end trace 0000000000000000 ]---
[ 24.258952][ T12] ------------[ cut here ]------------
[ 24.259100][ T12] WARNING: net/core/rtnetlink.c:4523 at rtmsg_ifinfo_build_skb+0x1a6/0x250, CPU#0: kworker/u16:0/12
[ 24.259354][ T12] Modules linked in: tcp_diag mptcp_diag inet_diag
[ 24.259568][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc4-virtme #1 PREEMPT(full)
[ 24.259864][ T12] Tainted: [W]=WARN
[ 24.259961][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.260127][ T12] Workqueue: netns cleanup_net
[ 24.260258][ T12] RIP: 0010:rtmsg_ifinfo_build_skb+0x1a6/0x250
[ 24.260428][ 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 38 e5 f0 ff b9 a6 ff ff
[ 24.260875][ T12] RSP: 0018:ffa00000000c7878 EFLAGS: 00010286
[ 24.261032][ T12] RAX: 00000000ffffffa6 RBX: ff11000017b4f8c0 RCX: 1ff4000000018ed5
[ 24.261222][ T12] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000017b4f978
[ 24.261420][ T12] RBP: ff11000009711000 R08: 1fe2200002f69f30 R09: ff11000001b051d0
[ 24.261610][ T12] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
[ 24.261795][ T12] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000
[ 24.261983][ T12] FS: 0000000000000000(0000) GS:ff11000087d43000(0000) knlGS:0000000000000000
[ 24.262208][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.262371][ T12] CR2: 000055aa6a8c79ac CR3: 000000000bca1004 CR4: 0000000000771ef0
[ 24.262609][ T12] PKRU: 55555554
[ 24.262700][ T12] Call Trace:
[ 24.262794][ T12]
[ 24.262862][ T12] unregister_netdevice_many_notify+0x12ca/0x19a0
[ 24.263021][ T12] ? unregister_netdevice_queued+0x80/0x80
[ 24.263183][ T12] ? perf_trace_sched_switch+0x7d0/0x7d0
[ 24.263316][ T12] default_device_exit_batch+0x38b/0x600
[ 24.263444][ T12] ? generic_xdp_install+0x400/0x400
[ 24.263572][ T12] ? ipmr_free_table+0x12e/0x2a0
[ 24.263698][ T12] ? unregister_netdev+0x60/0x60
[ 24.263829][ T12] ? rtnl_is_locked+0x15/0x20
[ 24.263953][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260
[ 24.264082][ T12] ops_undo_list+0x2ce/0x8f0
[ 24.264214][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0
[ 24.264344][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 24.264472][ T12] cleanup_net+0x431/0x890
[ 24.264595][ T12] ? net_passive_dec+0x1c0/0x1c0
[ 24.264717][ T12] ? process_one_work+0xdb7/0x1410
[ 24.264843][ T12] ? lock_acquire+0x134/0x160
[ 24.264966][ T12] ? rcu_is_watching+0x15/0xd0
[ 24.265098][ T12] process_one_work+0xdf8/0x1410
[ 24.265239][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 24.265368][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 24.265499][ T12] worker_thread+0x4f1/0xd60
[ 24.265626][ T12] ? rescuer_thread+0x1320/0x1320
[ 24.265750][ T12] kthread+0x367/0x460
[ 24.265843][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 24.266004][ T12] ? kthread_affine_node+0x330/0x330
[ 24.266135][ T12] ret_from_fork+0x474/0x6b0
[ 24.266260][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 24.266421][ T12] ? __switch_to+0x5a3/0xe00
[ 24.266545][ T12] ? kthread_affine_node+0x330/0x330
[ 24.266667][ T12] ret_from_fork_asm+0x11/0x20
[ 24.266798][ T12]
[ 24.266891][ T12] irq event stamp: 4909
[ 24.266984][ T12] hardirqs last enabled at (4917): [] __up_console_sem+0x5a/0x70
[ 24.267203][ T12] hardirqs last disabled at (4924): [] __up_console_sem+0x3f/0x70
[ 24.267422][ T12] softirqs last enabled at (4574): [] handle_softirqs+0x611/0x940
[ 24.267635][ T12] softirqs last disabled at (4565): [] __irq_exit_rcu+0x103/0x1c0
[ 24.267849][ T12] ---[ end trace 0000000000000000 ]---