[ 949.626858] br1: port 1(vx10) entered blocking state [ 949.626937] br1: port 1(vx10) entered disabled state [ 949.627008] vx10: entered allmulticast mode [ 949.627092] vx10: entered promiscuous mode [ 949.627166] br1: port 1(vx10) entered blocking state [ 949.627220] br1: port 1(vx10) entered forwarding state [ 949.684120] br1: port 2(vx20) entered blocking state [ 949.684197] br1: port 2(vx20) entered disabled state [ 949.684256] vx20: entered allmulticast mode [ 949.684338] vx20: entered promiscuous mode [ 949.684397] br1: port 2(vx20) entered blocking state [ 949.684449] br1: port 2(vx20) entered forwarding state [ 949.712208] br1: port 3(veth1) entered blocking state [ 949.712291] br1: port 3(veth1) entered disabled state [ 949.712360] veth1: entered allmulticast mode [ 949.712464] veth1: entered promiscuous mode [ 949.727578] br1: port 3(veth1) entered blocking state [ 949.727662] br1: port 3(veth1) entered forwarding state [ 949.753282] br1: port 4(veth2) entered blocking state [ 949.753339] br1: port 4(veth2) entered disabled state [ 949.753392] veth2: entered allmulticast mode [ 949.753468] veth2: entered promiscuous mode [ 949.768535] br1: port 4(veth2) entered blocking state [ 949.768594] br1: port 4(veth2) entered forwarding state [ 949.915068] br1: entered promiscuous mode [ 949.915368] br1: left promiscuous mode [ 949.925687] br1: entered promiscuous mode [ 950.797197] br1: port 1(vx10) entered blocking state [ 950.797268] br1: port 1(vx10) entered disabled state [ 950.797344] vx10: entered allmulticast mode [ 950.797403] vx10: entered promiscuous mode [ 950.797448] br1: port 1(vx10) entered blocking state [ 950.797481] br1: port 1(vx10) entered forwarding state [ 950.858921] br1: port 2(vx20) entered blocking state [ 950.858994] br1: port 2(vx20) entered disabled state [ 950.859057] vx20: entered allmulticast mode [ 950.859142] vx20: entered promiscuous mode [ 950.859192] br1: port 2(vx20) entered blocking state [ 950.859238] br1: port 2(vx20) entered forwarding state [ 950.891056] br1: port 3(w1) entered blocking state [ 950.891122] br1: port 3(w1) entered disabled state [ 950.891186] w1: entered allmulticast mode [ 950.891248] w1: entered promiscuous mode [ 950.907064] br1: port 3(w1) entered blocking state [ 950.907116] br1: port 3(w1) entered forwarding state [ 950.938172] br1: port 4(w3) entered blocking state [ 950.938231] br1: port 4(w3) entered disabled state [ 950.938283] w3: entered allmulticast mode [ 950.938356] w3: entered promiscuous mode [ 950.950839] br1: port 4(w3) entered blocking state [ 950.950889] br1: port 4(w3) entered forwarding state [ 951.082302] br1: entered promiscuous mode [ 951.082437] br1: left promiscuous mode [ 951.101675] br1: entered promiscuous mode [ 952.827924] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828064] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828143] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828241] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828334] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828405] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828476] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828541] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 952.828643] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 952.828728] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 967.242332] w3: left allmulticast mode [ 967.242378] w3: left promiscuous mode [ 967.242413] br1: port 4(w3) entered disabled state [ 967.242521] w1: left allmulticast mode [ 967.242547] w1: left promiscuous mode [ 967.242585] br1: port 3(w1) entered disabled state [ 967.242672] vx20: left allmulticast mode [ 967.242699] vx20: left promiscuous mode [ 967.242733] br1: port 2(vx20) entered disabled state [ 967.242813] vx10: left allmulticast mode [ 967.242839] vx10: left promiscuous mode [ 967.242869] br1: port 1(vx10) entered disabled state [ 967.563729] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 967.563817] CPU: 0 UID: 0 PID: 11402 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 967.563866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 967.563929] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 967.563966] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 967.564060] RSP: 0018:ffffa972809d3568 EFLAGS: 00010246 [ 967.564095] RAX: 0000000000000000 RBX: ffff8f074204f010 RCX: 0000000000001388 [ 967.564139] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff8f077ec1d070 [ 967.564183] RBP: ffff8f0743b28600 R08: ffff8f0741b17f3c R09: ffff8f077ec1cf40 [ 967.564226] R10: ffff8f077ec1cf58 R11: 0000000000000419 R12: ffffffffa702cbc0 [ 967.564270] R13: dead000000000122 R14: 0000000000000000 R15: ffff8f0743b28a40 [ 967.564316] FS: 00007f6b44de9800(0000) GS:ffff8f077ec00000(0000) knlGS:0000000000000000 [ 967.564363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 967.564399] CR2: 00000000004e28e0 CR3: 0000000002a1e002 CR4: 0000000000772ef0 [ 967.564444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 967.564486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 967.564530] PKRU: 55555554 [ 967.564542] Call Trace: [ 967.564561] [ 967.564580] ? die_addr+0x37/0x90 [ 967.564609] ? exc_general_protection+0x1b7/0x3b0 [ 967.564645] ? asm_exc_general_protection+0x26/0x30 [ 967.564680] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 967.564710] ? neigh_flush_dev.isra.0+0x135/0x1a0 [ 967.564741] __neigh_ifdown.isra.0+0x33/0x120 [ 967.564772] neigh_ifdown+0x10/0x20 [ 967.564796] addrconf_ifdown.isra.0+0x7a/0x760 [ 967.564834] ? pneigh_queue_purge+0x156/0x210 [ 967.564866] addrconf_notify+0x5f/0x740 [ 967.564893] notifier_call_chain+0x5b/0xd0 [ 967.564922] dev_close_many+0xef/0x160 [ 967.564951] unregister_netdevice_many_notify+0x155/0x910 [ 967.564985] ? sock_def_readable+0x14/0xc0 [ 967.565012] ? vlan_vid_del+0x100/0x180 [ 967.565039] rtnl_dellink+0x14d/0x3a0 [ 967.565065] ? rtnl_getlink+0x376/0x400 [ 967.565095] ? __rtnl_unlock+0x37/0x70 [ 967.565120] ? netdev_run_todo+0x64/0x550 [ 967.565145] rtnetlink_rcv_msg+0x15d/0x410 [ 967.565169] ? get_page_from_freelist+0xf04/0x10c0 [ 967.565203] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 967.565234] netlink_rcv_skb+0x58/0x110 [ 967.565266] netlink_unicast+0x247/0x370 [ 967.565292] netlink_sendmsg+0x1bf/0x3e0 [ 967.565316] ____sys_sendmsg+0x2bc/0x320 [ 967.565343] ? copy_msghdr_from_user+0x6d/0xa0 [ 967.565376] ___sys_sendmsg+0x88/0xd0 [ 967.565402] ? do_wp_page+0x43a/0xd30 [ 967.565428] ? __pte_offset_map+0x1b/0xd0 [ 967.565453] ? __pte_offset_map+0x1b/0xd0 [ 967.565478] ? fsnotify_grab_connector+0x48/0x90 [ 967.565512] ? fsnotify_destroy_marks+0x2a/0x160 [ 967.565543] __sys_sendmsg+0x5d/0xb0 [ 967.565568] do_syscall_64+0x9e/0x1a0 [ 967.565598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.565634] RIP: 0033:0x7f6b44ff57b7 [ 967.565659] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 967.565754] RSP: 002b:00007fffc09d7dd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 967.565798] RAX: ffffffffffffffda RBX: 00007fffc09d8500 RCX: 00007f6b44ff57b7 [ 967.565842] RDX: 0000000000000000 RSI: 00007fffc09d7e40 RDI: 0000000000000005 [ 967.565885] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078 [ 967.565929] R10: 00007f6b44eb3ef8 R11: 0000000000000246 R12: 0000000000000002 [ 967.565973] R13: 0000000067169d85 R14: 0000000000496600 R15: 0000000000000000 [ 967.566018] [ 967.566035] Modules linked in: macvlan dummy ip6_gre ip6_tunnel tunnel6 act_mirred ip_gre gre act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel sch_ingress em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q vrf veth [ 967.566166] ---[ end trace 0000000000000000 ]--- [ 967.566200] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 967.566230] Code: 89 d6 48 83 ed 10 0f 84 08 01 00 00 48 8b 5d 10 45 84 f6 74 0d 80 bd 9c 00 00 00 00 0f 88 e0 00 00 00 48 8b 45 00 48 8b 55 08 <48> 89 02 48 85 c0 74 04 48 89 50 08 48 8b 45 10 48 8b 55 18 4c 89 [ 967.566328] RSP: 0018:ffffa972809d3568 EFLAGS: 00010246 [ 967.566359] RAX: 0000000000000000 RBX: ffff8f074204f010 RCX: 0000000000001388 [ 967.566402] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff8f077ec1d070 [ 967.566446] RBP: ffff8f0743b28600 R08: ffff8f0741b17f3c R09: ffff8f077ec1cf40 [ 967.566490] R10: ffff8f077ec1cf58 R11: 0000000000000419 R12: ffffffffa702cbc0 [ 967.566533] R13: dead000000000122 R14: 0000000000000000 R15: ffff8f0743b28a40 [ 967.566578] FS: 00007f6b44de9800(0000) GS:ffff8f077ec00000(0000) knlGS:0000000000000000 [ 967.566629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 967.566666] CR2: 00000000004e28e0 CR3: 0000000002a1e002 CR4: 0000000000772ef0 [ 967.566712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 967.566754] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 967.566797] PKRU: 55555554 [ 967.566811] Kernel panic - not syncing: Fatal exception in interrupt [ 967.566938] Kernel Offset: 0x24600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 967.566994] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr