[ 445.391179][T17102] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 445.447407][T17107] br0: port 1(veth1) entered blocking state [ 445.447918][T17107] br0: port 1(veth1) entered disabled state [ 445.448260][T17107] veth1: entered allmulticast mode [ 445.449800][T17107] veth1: entered promiscuous mode [ 445.483744][T17108] br0: port 2(veth2) entered blocking state [ 445.483937][T17108] br0: port 2(veth2) entered disabled state [ 445.484120][T17108] veth2: entered allmulticast mode [ 445.491105][T17108] veth2: entered promiscuous mode [ 445.525262][T17109] br0: port 3(veth3) entered blocking state [ 445.525484][T17109] br0: port 3(veth3) entered disabled state [ 445.526158][T17109] veth3: entered allmulticast mode [ 445.527649][T17109] veth3: entered promiscuous mode [ 445.783424][T17117] veth4: entered promiscuous mode [ 445.832933][T17118] br0: port 4(macvlan4) entered blocking state [ 445.833167][T17118] br0: port 4(macvlan4) entered disabled state [ 445.833401][T17118] macvlan4: entered allmulticast mode [ 445.833888][T17118] veth4: entered allmulticast mode [ 445.835768][T17118] macvlan4: entered promiscuous mode [ 445.861729][T17120] br0: port 3(veth3) entered blocking state [ 445.862072][T17120] br0: port 3(veth3) entered forwarding state [ 445.862504][T17120] br0: port 2(veth2) entered blocking state [ 445.862750][T17120] br0: port 2(veth2) entered forwarding state [ 445.864398][T17120] br0: entered promiscuous mode [ 445.865162][ T201] br0: port 2(veth2) entered disabled state [ 445.865636][ T201] br0: port 3(veth3) entered disabled state [ 445.934632][T17123] Bridge firewalling registered [ 446.455744][ T38] br0: port 1(veth1) entered blocking state [ 446.456004][ T38] br0: port 1(veth1) entered forwarding state [ 446.491302][T14933] br0: port 2(veth2) entered blocking state [ 446.491497][T14933] br0: port 2(veth2) entered forwarding state [ 446.526322][ T38] br0: port 3(veth3) entered blocking state [ 446.526511][ T38] br0: port 3(veth3) entered forwarding state [ 446.562163][ T38] br0: port 4(macvlan4) entered blocking state [ 446.562405][ T38] br0: port 4(macvlan4) entered forwarding state [ 460.656126][ T12] macvlan4: left allmulticast mode [ 460.656390][ T12] veth4: left allmulticast mode [ 460.657014][ T12] macvlan4: left promiscuous mode [ 460.657357][ T12] br0: port 4(macvlan4) entered disabled state [ 460.659592][ T12] veth3: left allmulticast mode [ 460.659765][ T12] veth3: left promiscuous mode [ 460.660047][ T12] br0: port 3(veth3) entered disabled state [ 460.661324][ T12] veth2: left allmulticast mode [ 460.661634][ T12] veth2: left promiscuous mode [ 460.661904][ T12] br0: port 2(veth2) entered disabled state [ 460.663338][ T12] veth1: left allmulticast mode [ 460.663602][ T12] veth1: left promiscuous mode [ 460.663877][ T12] br0: port 1(veth1) entered disabled state [ 460.671141][ T12] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000118: 0000 [#1] SMP KASAN [ 460.671359][ T12] KASAN: null-ptr-deref in range [0x00000000000008c0-0x00000000000008c7] [ 460.671493][ T12] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 7.2.0-rc1-virtme #1 PREEMPT(full) [ 460.671664][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 460.671770][ T12] Workqueue: netns cleanup_net [ 460.671865][ T12] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [macvlan] [ 460.671979][ T12] Code: f3 f3 65 48 8b 05 cd b4 95 f4 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 [ 460.672278][ T12] RSP: 0018:ffa00000000c7600 EFLAGS: 00010216 [ 460.672382][ T12] RAX: 0000000000000118 RBX: 1ff4000000018ec3 RCX: 0000000000000000 [ 460.672507][ T12] RDX: 1fe2200002b6e420 RSI: ffffffffb38503ea RDI: 00000000000008c0 [ 460.672632][ T12] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 460.672753][ T12] R10: 0000000000000002 R11: 0000000000000001 R12: ff1100001638a818 [ 460.672877][ T12] R13: 0000000000000007 R14: ff11000015b72000 R15: dffffc0000000000 [ 460.672999][ T12] FS: 0000000000000000(0000) GS:ff11000079a40000(0000) knlGS:0000000000000000 [ 460.673147][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 460.673251][ T12] CR2: 00007fdc51b17000 CR3: 000000003533a006 CR4: 0000000000771ef0 [ 460.673372][ T12] PKRU: 55555554 [ 460.673435][ T12] Call Trace: [ 460.673496][ T12] [ 460.673540][ T12] ? mark_held_locks+0x40/0x70 [ 460.673627][ T12] ? macvlan_port_get_rtnl+0x90/0x90 [macvlan] [ 460.673728][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 460.673812][ T12] ? enable_work+0x1c3/0x240 [ 460.673894][ T12] ? mod_delayed_work_on+0x120/0x120 [ 460.673974][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 460.674063][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 460.674144][ T12] ? __cancel_work_sync+0x87/0xc0 [ 460.674225][ T12] macvlan_port_destroy+0x1f9/0x2e0 [macvlan] [ 460.674327][ T12] unregister_netdevice_many_notify+0xed8/0x1b30 [ 460.674429][ T12] ? unregister_netdevice_queued+0x80/0x80 [ 460.674528][ T12] ? nbp_vlan_init+0x3d0/0x3d0 [bridge] [ 460.674620][ T12] ? __netdev_upper_dev_unlink+0x1e0/0x1e0 [ 460.674763][ T12] macvlan_device_event+0x434/0x8d0 [macvlan] [ 460.674867][ T12] ? net_generic+0xb3/0x1e0 [nf_tables] [ 460.674959][ T12] ? macvlan_set_mac_address+0x3f0/0x3f0 [macvlan] [ 460.675067][ T12] ? nft_offload_netdev_event+0xd0/0x420 [nf_tables] [ 460.675177][ T12] ? nft_offload_netdev_event+0x153/0x420 [nf_tables] [ 460.675287][ T12] notifier_call_chain+0xae/0x300 [ 460.675374][ T12] unregister_netdevice_many_notify+0xc4b/0x1b30 [ 460.675520][ T12] ? unregister_netdevice_queued+0x80/0x80 [ 460.675621][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 460.675702][ T12] ? __call_rcu_common.constprop.0+0x3d1/0xa10 [ 460.675804][ T12] ? rtnl_is_locked+0x15/0x20 [ 460.675887][ T12] ? nexthop_net_exit_rtnl+0x1f/0x260 [ 460.675973][ T12] ops_undo_list+0x615/0x8f0 [ 460.676066][ T12] ? lockdep_hardirqs_on+0x8c/0x130 [ 460.676151][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 460.676237][ T12] ? __lock_release.isra.0+0x6b/0x1a0 [ 460.676321][ T12] ? idr_destroy+0x121/0x250 [ 460.676408][ T12] cleanup_net+0x431/0x890 [ 460.676532][ T12] ? net_passive_dec+0x1c0/0x1c0 [ 460.676658][ T12] ? process_one_work+0xdb7/0x1410 [ 460.676739][ T12] ? lock_acquire+0x13c/0x160 [ 460.676822][ T12] ? rcu_is_watching+0x15/0xd0 [ 460.676906][ T12] process_one_work+0xdf8/0x1410 [ 460.676991][ T12] ? pwq_dec_nr_in_flight+0x710/0x710 [ 460.677079][ T12] ? lock_acquire.part.0+0xbc/0x260 [ 460.677164][ T12] worker_thread+0x4f1/0xd60 [ 460.677291][ T12] ? rescuer_thread+0x1320/0x1320 [ 460.677377][ T12] kthread+0x367/0x460 [ 460.677441][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 460.677548][ T12] ? kthread_affine_node+0x330/0x330 [ 460.677633][ T12] ret_from_fork+0x4a4/0x720 [ 460.677802][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 460.677909][ T12] ? __switch_to+0x5a3/0xe00 [ 460.677995][ T12] ? kthread_affine_node+0x330/0x330 [ 460.678084][ T12] ret_from_fork_asm+0x11/0x20 [ 460.678212][ T12] [ 460.678277][ T12] Modules linked in: nft_meta_bridge nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter macvlan bridge stp llc tcp_diag inet_diag veth nf_tables [ 460.678671][ T12] ---[ end trace 0000000000000000 ]--- [ 460.679467][ T12] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [macvlan] [ 460.680071][ T12] Code: f3 f3 65 48 8b 05 cd b4 95 f4 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 [ 460.680370][ T12] RSP: 0018:ffa00000000c7600 EFLAGS: 00010216 [ 460.680480][ T12] RAX: 0000000000000118 RBX: 1ff4000000018ec3 RCX: 0000000000000000 [ 460.681222][ T12] RDX: 1fe2200002b6e420 RSI: ffffffffb38503ea RDI: 00000000000008c0 [ 460.681416][ T12] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 460.681627][ T12] R10: 0000000000000002 R11: 0000000000000001 R12: ff1100001638a818 [ 460.681760][ T12] R13: 0000000000000007 R14: ff11000015b72000 R15: dffffc0000000000 [ 460.681891][ T12] FS: 0000000000000000(0000) GS:ff110000799c0000(0000) knlGS:0000000000000000 [ 460.682037][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 460.682143][ T12] CR2: 00005555e6be7d5c CR3: 0000000016f20005 CR4: 0000000000771ef0 [ 460.682265][ T12] PKRU: 55555554 [ 460.682337][ T12] Kernel panic - not syncing: Fatal exception [ 460.682523][ T12] Kernel Offset: 0x2f200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 460.682706][ T12] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr