[ 9.476667][ T185] ip (185) used greatest stack depth: 23992 bytes left [ 11.301277][ T265] br1: port 1(vx10) entered blocking state [ 11.301627][ T265] br1: port 1(vx10) entered disabled state [ 11.301833][ T265] vx10: entered allmulticast mode [ 11.303340][ T265] vx10: entered promiscuous mode [ 11.303906][ T265] br1: port 1(vx10) entered blocking state [ 11.304138][ T265] br1: port 1(vx10) entered forwarding state [ 11.419814][ T270] br1: port 2(vx20) entered blocking state [ 11.420020][ T270] br1: port 2(vx20) entered disabled state [ 11.423244][ T270] vx20: entered allmulticast mode [ 11.425329][ T270] vx20: entered promiscuous mode [ 11.425782][ T270] br1: port 2(vx20) entered blocking state [ 11.425990][ T270] br1: port 2(vx20) entered forwarding state [ 11.476678][ T272] br1: port 3(veth1) entered blocking state [ 11.476870][ T272] br1: port 3(veth1) entered disabled state [ 11.477050][ T272] veth1: entered allmulticast mode [ 11.478460][ T272] veth1: entered promiscuous mode [ 11.501413][ T38] br1: port 3(veth1) entered blocking state [ 11.501743][ T38] br1: port 3(veth1) entered forwarding state [ 11.533810][ T274] br1: port 4(veth2) entered blocking state [ 11.534028][ T274] br1: port 4(veth2) entered disabled state [ 11.534261][ T274] veth2: entered allmulticast mode [ 11.536009][ T274] veth2: entered promiscuous mode [ 11.563879][ T72] br1: port 4(veth2) entered blocking state [ 11.564135][ T72] br1: port 4(veth2) entered forwarding state [ 11.646883][ T279] br1: port 5(vx4001) entered blocking state [ 11.647118][ T279] br1: port 5(vx4001) entered disabled state [ 11.647355][ T279] vx4001: entered allmulticast mode [ 11.649322][ T279] vx4001: entered promiscuous mode [ 11.649788][ T279] br1: port 5(vx4001) entered blocking state [ 11.650002][ T279] br1: port 5(vx4001) entered forwarding state [ 11.899946][ T288] 8021q: 802.1Q VLAN Support v1.8 [ 12.050936][ T65] br1: entered promiscuous mode [ 14.343349][ T370] br1: port 1(vx10) entered blocking state [ 14.343594][ T370] br1: port 1(vx10) entered disabled state [ 14.343818][ T370] vx10: entered allmulticast mode [ 14.345356][ T370] vx10: entered promiscuous mode [ 14.346355][ T370] br1: port 1(vx10) entered blocking state [ 14.346695][ T370] br1: port 1(vx10) entered forwarding state [ 14.487343][ T374] br1: port 2(vx20) entered blocking state [ 14.487580][ T374] br1: port 2(vx20) entered disabled state [ 14.487788][ T374] vx20: entered allmulticast mode [ 14.489275][ T374] vx20: entered promiscuous mode [ 14.489617][ T374] br1: port 2(vx20) entered blocking state [ 14.489798][ T374] br1: port 2(vx20) entered forwarding state [ 14.641608][ T378] br1: port 3(vx4001) entered blocking state [ 14.641933][ T378] br1: port 3(vx4001) entered disabled state [ 14.642240][ T378] vx4001: entered allmulticast mode [ 14.645431][ T378] vx4001: entered promiscuous mode [ 14.646001][ T378] br1: port 3(vx4001) entered blocking state [ 14.646277][ T378] br1: port 3(vx4001) entered forwarding state [ 14.726344][ T380] br1: port 4(w1) entered blocking state [ 14.726627][ T380] br1: port 4(w1) entered disabled state [ 14.726886][ T380] w1: entered allmulticast mode [ 14.730017][ T380] w1: entered promiscuous mode [ 14.759072][ T36] br1: port 4(w1) entered blocking state [ 14.759237][ T36] br1: port 4(w1) entered forwarding state [ 14.824468][ T383] br1: port 5(w3) entered blocking state [ 14.824730][ T383] br1: port 5(w3) entered disabled state [ 14.824989][ T383] w3: entered allmulticast mode [ 14.827584][ T383] w3: entered promiscuous mode [ 14.860988][ T38] br1: port 5(w3) entered blocking state [ 14.861150][ T38] br1: port 5(w3) entered forwarding state [ 15.188081][ T65] br1: entered promiscuous mode [ 16.396270][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.397005][ C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 16.398597][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.399116][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.399379][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.399699][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.399966][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 16.400281][ C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 16.400598][ C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 16.400865][ C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 27.914845][ T12] w3: left allmulticast mode [ 27.915087][ T12] w3: left promiscuous mode [ 27.915330][ T12] br1: port 5(w3) entered disabled state [ 27.917027][ T12] w1: left allmulticast mode [ 27.917173][ T12] w1: left promiscuous mode [ 27.917387][ T12] br1: port 4(w1) entered disabled state [ 27.919511][ T12] vx4001: left allmulticast mode [ 27.919985][ T12] vx4001: left promiscuous mode [ 27.920196][ T12] br1: port 3(vx4001) entered disabled state [ 27.921264][ T12] vx20: left allmulticast mode [ 27.921454][ T12] vx20: left promiscuous mode [ 27.922661][ T12] br1: port 2(vx20) entered disabled state [ 27.923619][ T12] vx10: left allmulticast mode [ 27.923758][ T12] vx10: left promiscuous mode [ 27.924020][ T12] br1: port 1(vx10) entered disabled state [ 27.960086][ T12] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000118: 0000 [#1] SMP KASAN [ 27.960371][ T12] KASAN: null-ptr-deref in range [0x00000000000008c0-0x00000000000008c7] [ 27.960521][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 7.2.0-rc1-virtme #1 PREEMPT(full) [ 27.960757][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.960870][ T12] Workqueue: netns cleanup_net [ 27.960970][ T12] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [macvlan] [ 27.961093][ T12] Code: f3 f3 65 48 8b 05 cd 94 78 e6 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 [ 27.961395][ T12] RSP: 0018:ffa00000000c7380 EFLAGS: 00010216 [ 27.961510][ T12] RAX: 0000000000000118 RBX: 1ff4000000018e73 RCX: 0000000000000000 [ 27.961640][ T12] RDX: 1fe22000010b6820 RSI: ffffffffa5600c88 RDI: 00000000000008c0 [ 27.961780][ T12] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 27.961918][ T12] R10: 0000000000000001 R11: 0000000000000001 R12: ff11000011092818 [ 27.962055][ T12] R13: 0000000000000007 R14: ff110000085b4000 R15: dffffc0000000000 [ 27.962191][ T12] FS: 0000000000000000(0000) GS:ff1100008e5ea000(0000) knlGS:0000000000000000 [ 27.962350][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.962464][ T12] CR2: 000055842f641678 CR3: 0000000014d3a005 CR4: 0000000000771ef0 [ 27.962608][ T12] PKRU: 55555554 [ 27.962725][ T12] Call Trace: [ 27.962804][ T12] [ 27.962852][ T12] ? mark_held_locks+0x40/0x70 [ 27.962950][ T12] ? macvlan_port_get_rtnl+0x90/0x90 [macvlan] [ 27.963064][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 27.963156][ T12] ? enable_work+0x1c3/0x240 [ 27.963246][ T12] ? mod_delayed_work_on+0x120/0x120 [ 27.963372][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.963485][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.963584][ T12] ? __cancel_work_sync+0x87/0xc0 [ 27.963686][ T12] macvlan_port_destroy+0x1f9/0x2e0 [macvlan] [ 27.963813][ T12] unregister_netdevice_many_notify+0xe02/0x19a0 [ 27.963928][ T12] ? unregister_netdevice_queued+0x80/0x80 [ 27.964042][ T12] ? __netdev_upper_dev_unlink+0x1e0/0x1e0 [ 27.964157][ T12] macvlan_device_event+0x434/0x8d0 [macvlan] [ 27.964269][ T12] ? macvlan_set_mac_address+0x3f0/0x3f0 [macvlan] [ 27.964379][ T12] ? mutex_is_locked+0x1c/0x50 [ 27.964470][ T12] notifier_call_chain+0xae/0x300 [ 27.964568][ T12] unregister_netdevice_many_notify+0xb9e/0x19a0 [ 27.964683][ T12] ? unregister_netdevice_queued+0x80/0x80 [ 27.964802][ T12] ? mark_held_locks+0x40/0x70 [ 27.964894][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 27.964985][ T12] ? __call_rcu_common.constprop.0+0x3d1/0xa10 [ 27.965144][ T12] vlan_device_event+0x11d8/0x1f80 [8021q] [ 27.965252][ T12] ? vxlan_netdevice_event+0x27c/0x3e0 [vxlan] [ 27.965364][ T12] ? br_device_event+0xfa/0x8f0 [bridge] [ 27.965457][ T12] ? unregister_vlan_dev+0x380/0x380 [8021q] [ 27.965572][ T12] ? vxlan_dellink+0x3f0/0x3f0 [vxlan] [ 27.965661][ T12] notifier_call_chain+0xae/0x300 [ 27.965755][ T12] unregister_netdevice_many_notify+0xb9e/0x19a0 [ 27.965907][ T12] ? unregister_netdevice_queued+0x80/0x80 [ 27.966012][ T12] ? __call_rcu_common.constprop.0+0x3d1/0xa10 [ 27.966164][ T12] ? rtnl_is_locked+0x15/0x20 [ 27.966249][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260 [ 27.966382][ T12] ops_undo_list+0x615/0x8f0 [ 27.966468][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 27.966558][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 27.966643][ T12] ? __lock_release.isra.0+0x6b/0x1a0 [ 27.966733][ T12] ? idr_destroy+0x121/0x250 [ 27.966863][ T12] cleanup_net+0x431/0x890 [ 27.966951][ T12] ? net_passive_dec+0x1c0/0x1c0 [ 27.967086][ T12] ? process_one_work+0xdb7/0x1410 [ 27.967171][ T12] ? lock_acquire+0x13c/0x160 [ 27.967262][ T12] ? rcu_is_watching+0x15/0xd0 [ 27.967348][ T12] process_one_work+0xdf8/0x1410 [ 27.967432][ T12] ? pwq_dec_nr_in_flight+0x710/0x710 [ 27.967568][ T12] ? lock_acquire.part.0+0xbc/0x260 [ 27.967664][ T12] worker_thread+0x4f1/0xd60 [ 27.967755][ T12] ? rescuer_thread+0x1320/0x1320 [ 27.967840][ T12] kthread+0x367/0x460 [ 27.967952][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.968066][ T12] ? kthread_affine_node+0x330/0x330 [ 27.968150][ T12] ret_from_fork+0x474/0x6b0 [ 27.968237][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 27.968395][ T12] ? __switch_to+0x5a3/0xe00 [ 27.968484][ T12] ? kthread_affine_node+0x330/0x330 [ 27.968578][ T12] ret_from_fork_asm+0x11/0x20 [ 27.968719][ T12] [ 27.968796][ T12] Modules linked in: macvlan 8021q vxlan ip6_udp_tunnel udp_tunnel bridge stp llc vrf veth [ 27.969068][ T12] ---[ end trace 0000000000000000 ]--- [ 27.969678][ T12] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [macvlan] [ 27.969904][ T12] Code: f3 f3 65 48 8b 05 cd 94 78 e6 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 [ 27.970221][ T12] RSP: 0018:ffa00000000c7380 EFLAGS: 00010216 [ 27.970333][ T12] RAX: 0000000000000118 RBX: 1ff4000000018e73 RCX: 0000000000000000 [ 27.970469][ T12] RDX: 1fe22000010b6820 RSI: ffffffffa5600c88 RDI: 00000000000008c0 [ 27.970613][ T12] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 27.970754][ T12] R10: 0000000000000001 R11: 0000000000000001 R12: ff11000011092818 [ 27.970886][ T12] R13: 0000000000000007 R14: ff110000085b4000 R15: dffffc0000000000 [ 27.971015][ T12] FS: 0000000000000000(0000) GS:ff1100008e5ea000(0000) knlGS:0000000000000000 [ 27.971171][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.971278][ T12] CR2: 000055842f641678 CR3: 0000000014d3a005 CR4: 0000000000771ef0 [ 27.971405][ T12] PKRU: 55555554 [ 27.971471][ T12] Kernel panic - not syncing: Fatal exception [ 27.971670][ T12] Kernel Offset: 0x21000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 27.971865][ T12] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr