[ 1362.776008][ T9] dummy0: entered promiscuous mode [ 1364.320922][ T69] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000118: 0000 [#1] SMP KASAN [ 1364.321129][ T69] KASAN: null-ptr-deref in range [0x00000000000008c0-0x00000000000008c7] [ 1364.321239][ T69] CPU: 2 UID: 0 PID: 69 Comm: kworker/u16:1 Not tainted 7.2.0-rc1-virtme #1 PREEMPT(full) [ 1364.321389][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1364.321483][ T69] Workqueue: netns cleanup_net [ 1364.321570][ T69] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 1364.321669][ T69] Code: f3 f3 65 48 8b 05 2d 8b 69 03 48 89 84 24 f0 00 00 00 31 c0 e8 0e ff ff ff 48 8d b8 c0 08 00 00 48 89 c1 48 89 f8 48 c1 e8 03 <0f> b6 04 28 84 c0 74 08 3c 03 0f 8e 2a 02 00 00 f6 81 c0 08 00 00 [ 1364.321924][ T69] RSP: 0018:ffa00000004a7778 EFLAGS: 00010216 [ 1364.322017][ T69] RAX: 0000000000000118 RBX: 1ff4000000094ef2 RCX: 0000000000000000 [ 1364.322128][ T69] RDX: 1fe2200001420220 RSI: ffffffffa029414f RDI: 00000000000008c0 [ 1364.322238][ T69] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 1364.322346][ T69] R10: 0000000000000002 R11: 0000000000000001 R12: ff110000181aa818 [ 1364.322453][ T69] R13: 0000000000000007 R14: ff1100000a101000 R15: dffffc0000000000 [ 1364.322566][ T69] FS: 0000000000000000(0000) GS:ff110000ca180000(0000) knlGS:0000000000000000 [ 1364.322693][ T69] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1364.322784][ T69] CR2: 00007feadc7ebd98 CR3: 000000001a853005 CR4: 0000000000771ef0 [ 1364.322894][ T69] PKRU: 55555554 [ 1364.322948][ T69] Call Trace: [ 1364.323003][ T69] [ 1364.323041][ T69] ? mark_held_locks+0x40/0x70 [ 1364.323119][ T69] ? macvlan_port_get_rtnl+0x90/0x90 [ 1364.323190][ T69] ? lockdep_hardirqs_on+0x8c/0x130 [ 1364.323264][ T69] ? enable_work+0x1c3/0x240 [ 1364.323335][ T69] ? mod_delayed_work_on+0x120/0x120 [ 1364.323406][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1364.323477][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1364.323553][ T69] ? __cancel_work_sync+0x87/0xc0 [ 1364.323625][ T69] macvlan_port_destroy+0x1f9/0x2e0 [ 1364.323696][ T69] unregister_netdevice_many_notify+0xed8/0x1b30 [ 1364.323787][ T69] ? unregister_netdevice_queued+0x80/0x80 [ 1364.323875][ T69] ? mutex_is_locked+0x1c/0x50 [ 1364.323946][ T69] ? rtnl_is_locked+0x15/0x20 [ 1364.324019][ T69] ? unregister_netdevice_queue+0x6a/0x470 [ 1364.324106][ T69] ? __netdev_upper_dev_unlink+0x1e0/0x1e0 [ 1364.324195][ T69] default_device_exit_batch+0x38b/0x600 [ 1364.324267][ T69] ? unregister_netdev+0x60/0x60 [ 1364.324339][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1364.324410][ T69] ? fou_exit_net+0x30/0x110 [ 1364.324483][ T69] ops_undo_list+0x2ce/0x8f0 [ 1364.324567][ T69] ? netns_install+0x2a0/0x2a0 [ 1364.324639][ T69] ? __lock_release.isra.0+0x6b/0x1a0 [ 1364.324712][ T69] cleanup_net+0x431/0x940 [ 1364.324803][ T69] ? net_passive_dec+0x1c0/0x1c0 [ 1364.324876][ T69] ? process_one_work+0xdb7/0x1410 [ 1364.324945][ T69] ? lock_acquire+0x13c/0x160 [ 1364.325016][ T69] ? rcu_is_watching+0x15/0xd0 [ 1364.325087][ T69] process_one_work+0xdf8/0x1410 [ 1364.325157][ T69] ? pwq_dec_nr_in_flight+0x710/0x710 [ 1364.325228][ T69] ? lock_acquire.part.0+0xbc/0x260 [ 1364.325300][ T69] worker_thread+0x4f1/0xd60 [ 1364.325371][ T69] ? rescuer_thread+0x1320/0x1320 [ 1364.325442][ T69] ? __kthread_parkme+0xbd/0x210 [ 1364.325517][ T69] ? rescuer_thread+0x1320/0x1320 [ 1364.325586][ T69] ? rescuer_thread+0x1320/0x1320 [ 1364.325657][ T69] kthread+0x367/0x460 [ 1364.325710][ T69] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 1364.325800][ T69] ? kthread_affine_node+0x330/0x330 [ 1364.325870][ T69] ret_from_fork+0x474/0x6b0 [ 1364.325941][ T69] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1364.326029][ T69] ? __switch_to+0x5a3/0xe00 [ 1364.326099][ T69] ? kthread_affine_node+0x330/0x330 [ 1364.326170][ T69] ret_from_fork_asm+0x11/0x20 [ 1364.326244][ T69] [ 1364.326300][ T69] Modules linked in: ip6t_rpfilter nft_compat nf_tables vxlan mpls_gso mpls_iptunnel mpls_router [ 1364.326543][ T69] ---[ end trace 0000000000000000 ]--- [ 1364.327059][ T69] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 1364.327199][ T69] Code: f3 f3 65 48 8b 05 2d 8b 69 03 48 89 84 24 f0 00 00 00 31 c0 e8 0e ff ff ff 48 8d b8 c0 08 00 00 48 89 c1 48 89 f8 48 c1 e8 03 <0f> b6 04 28 84 c0 74 08 3c 03 0f 8e 2a 02 00 00 f6 81 c0 08 00 00 [ 1364.327489][ T69] RSP: 0018:ffa00000004a7778 EFLAGS: 00010216 [ 1364.327644][ T69] RAX: 0000000000000118 RBX: 1ff4000000094ef2 RCX: 0000000000000000 [ 1364.327794][ T69] RDX: 1fe2200001420220 RSI: ffffffffa029414f RDI: 00000000000008c0 [ 1364.327948][ T69] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 1364.328097][ T69] R10: 0000000000000002 R11: 0000000000000001 R12: ff110000181aa818 [ 1364.328247][ T69] R13: 0000000000000007 R14: ff1100000a101000 R15: dffffc0000000000 [ 1364.328397][ T69] FS: 0000000000000000(0000) GS:ff110000ca180000(0000) knlGS:0000000000000000 [ 1364.328615][ T69] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1364.328765][ T69] CR2: 00007feadc7ebd98 CR3: 000000003d14e006 CR4: 0000000000771ef0 [ 1364.328916][ T69] PKRU: 55555554 [ 1364.329023][ T69] Kernel panic - not syncing: Fatal exception [ 1364.329204][ T69] Kernel Offset: 0x1b800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1364.329369][ T69] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr