[ 1.969103] ip (253) used greatest stack depth: 12280 bytes left [ 2.797162] br1: port 1(vx10) entered blocking state [ 2.797216] br1: port 1(vx10) entered disabled state [ 2.797257] vx10: entered allmulticast mode [ 2.797340] vx10: entered promiscuous mode [ 2.797389] br1: port 1(vx10) entered blocking state [ 2.797427] br1: port 1(vx10) entered forwarding state [ 2.847347] br1: port 2(vx20) entered blocking state [ 2.847398] br1: port 2(vx20) entered disabled state [ 2.847438] vx20: entered allmulticast mode [ 2.847497] vx20: entered promiscuous mode [ 2.847534] br1: port 2(vx20) entered blocking state [ 2.847569] br1: port 2(vx20) entered forwarding state [ 2.873267] br1: port 3(veth1) entered blocking state [ 2.873328] br1: port 3(veth1) entered disabled state [ 2.873383] veth1: entered allmulticast mode [ 2.873448] veth1: entered promiscuous mode [ 2.886179] br1: port 3(veth1) entered blocking state [ 2.886233] br1: port 3(veth1) entered forwarding state [ 2.899781] br1: port 4(veth2) entered blocking state [ 2.899831] br1: port 4(veth2) entered disabled state [ 2.899872] veth2: entered allmulticast mode [ 2.899937] veth2: entered promiscuous mode [ 2.913416] br1: port 4(veth2) entered blocking state [ 2.913466] br1: port 4(veth2) entered forwarding state [ 2.949811] br1: port 5(vx4001) entered blocking state [ 2.949865] br1: port 5(vx4001) entered disabled state [ 2.949904] vx4001: entered allmulticast mode [ 2.949979] vx4001: entered promiscuous mode [ 2.950031] br1: port 5(vx4001) entered blocking state [ 2.950066] br1: port 5(vx4001) entered forwarding state [ 3.053408] 8021q: 802.1Q VLAN Support v1.8 [ 3.091085] br1: entered promiscuous mode [ 3.091199] br1: left promiscuous mode [ 3.099698] br1: entered promiscuous mode [ 3.288419] ip (367) used greatest stack depth: 12272 bytes left [ 4.033945] br1: port 1(vx10) entered blocking state [ 4.034011] br1: port 1(vx10) entered disabled state [ 4.034075] vx10: entered allmulticast mode [ 4.034144] vx10: entered promiscuous mode [ 4.034191] br1: port 1(vx10) entered blocking state [ 4.034229] br1: port 1(vx10) entered forwarding state [ 4.094610] br1: port 2(vx20) entered blocking state [ 4.094678] br1: port 2(vx20) entered disabled state [ 4.094736] vx20: entered allmulticast mode [ 4.094798] vx20: entered promiscuous mode [ 4.094844] br1: port 2(vx20) entered blocking state [ 4.094900] br1: port 2(vx20) entered forwarding state [ 4.150939] br1: port 3(vx4001) entered blocking state [ 4.151001] br1: port 3(vx4001) entered disabled state [ 4.151054] vx4001: entered allmulticast mode [ 4.151126] vx4001: entered promiscuous mode [ 4.151174] br1: port 3(vx4001) entered blocking state [ 4.151214] br1: port 3(vx4001) entered forwarding state [ 4.179300] br1: port 4(w1) entered blocking state [ 4.179369] br1: port 4(w1) entered disabled state [ 4.179422] w1: entered allmulticast mode [ 4.179485] w1: entered promiscuous mode [ 4.193990] br1: port 4(w1) entered blocking state [ 4.194063] br1: port 4(w1) entered forwarding state [ 4.224653] br1: port 5(w3) entered blocking state [ 4.224716] br1: port 5(w3) entered disabled state [ 4.224764] w3: entered allmulticast mode [ 4.224826] w3: entered promiscuous mode [ 4.239031] br1: port 5(w3) entered blocking state [ 4.239096] br1: port 5(w3) entered forwarding state [ 4.374535] br1: entered promiscuous mode [ 4.374683] br1: left promiscuous mode [ 4.392757] br1: entered promiscuous mode [ 6.078889] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 6.079120] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079223] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079324] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079416] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079504] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079598] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 6.079711] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 6.079802] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 6.079889] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 15.741612] w3: left allmulticast mode [ 15.741694] w3: left promiscuous mode [ 15.741738] br1: port 5(w3) entered disabled state [ 15.741859] w1: left allmulticast mode [ 15.741886] w1: left promiscuous mode [ 15.741924] br1: port 4(w1) entered disabled state [ 15.742197] vx4001: left allmulticast mode [ 15.742228] vx4001: left promiscuous mode [ 15.742264] br1: port 3(vx4001) entered disabled state [ 15.742361] vx20: left allmulticast mode [ 15.742388] vx20: left promiscuous mode [ 15.742419] br1: port 2(vx20) entered disabled state [ 15.742537] vx10: left allmulticast mode [ 15.742564] vx10: left promiscuous mode [ 15.742600] br1: port 1(vx10) entered disabled state [ 16.146893] br1: left promiscuous mode [ 16.283084] br1: port 4(veth2) entered disabled state [ 16.296323] veth2: left allmulticast mode [ 16.296368] veth2: left promiscuous mode [ 16.296400] br1: port 4(veth2) entered disabled state [ 16.322706] br1: port 3(veth1) entered disabled state [ 16.336095] veth1: left allmulticast mode [ 16.336140] veth1: left promiscuous mode [ 16.336173] br1: port 3(veth1) entered disabled state [ 16.363579] vx4001: left allmulticast mode [ 16.363625] vx4001: left promiscuous mode [ 16.363700] br1: port 5(vx4001) entered disabled state [ 16.434868] vx20: left allmulticast mode [ 16.434924] vx20: left promiscuous mode [ 16.434965] br1: port 2(vx20) entered disabled state [ 16.497948] vx10: left allmulticast mode [ 16.498016] vx10: left promiscuous mode [ 16.498072] br1: port 1(vx10) entered disabled state [ 16.688119] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 16.688217] CPU: 3 UID: 0 PID: 677 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 16.688283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 16.688372] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 16.688415] 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 [ 16.688523] RSP: 0018:ffffadf9c0b7b658 EFLAGS: 00010246 [ 16.688557] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000001388 [ 16.688607] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff96863ed9d070 [ 16.688659] RBP: ffff968603f86400 R08: ffff968602756b7c R09: ffff96863ed9cf40 [ 16.688707] R10: ffff96863ed9cf58 R11: 0000000000000001 R12: ffffffffba62cbc0 [ 16.688756] R13: dead000000000122 R14: 0000000000000000 R15: ffff968603f9b440 [ 16.688807] FS: 00007fc4a66db800(0000) GS:ffff96863ed80000(0000) knlGS:0000000000000000 [ 16.688865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 16.688905] CR2: 00000000004e2a98 CR3: 000000000489e006 CR4: 0000000000772ef0 [ 16.688961] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 16.689008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 16.689061] PKRU: 55555554 [ 16.689087] Call Trace: [ 16.689117] [ 16.689145] ? die_addr+0x37/0x90 [ 16.689178] ? exc_general_protection+0x1b7/0x3b0 [ 16.689216] ? asm_exc_general_protection+0x26/0x30 [ 16.689265] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 16.689303] ? neigh_flush_dev.isra.0+0x135/0x1a0 [ 16.689340] __neigh_ifdown.isra.0+0x33/0x120 [ 16.689381] neigh_ifdown+0x10/0x20 [ 16.689408] addrconf_ifdown.isra.0+0x7a/0x760 [ 16.689450] ? pneigh_queue_purge+0x156/0x210 [ 16.689487] addrconf_notify+0x5f/0x740 [ 16.689518] notifier_call_chain+0x5b/0xd0 [ 16.689550] __dev_notify_flags+0x96/0xf0 [ 16.689579] dev_change_flags+0x51/0x60 [ 16.689609] do_setlink+0x283/0x1130 [ 16.689640] ? __nla_validate_parse+0x5e/0xed0 [ 16.689691] __rtnl_newlink+0x50b/0x990 [ 16.689725] ? __kmalloc_cache_noprof+0x1e2/0x240 [ 16.689764] ? rtnl_newlink+0x2f/0x70 [ 16.689791] rtnl_newlink+0x48/0x70 [ 16.689819] rtnetlink_rcv_msg+0x15d/0x410 [ 16.689847] ? get_page_from_freelist+0xf04/0x10c0 [ 16.689885] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 16.689921] netlink_rcv_skb+0x58/0x110 [ 16.689958] netlink_unicast+0x247/0x370 [ 16.689988] netlink_sendmsg+0x1bf/0x3e0 [ 16.690015] ____sys_sendmsg+0x2bc/0x320 [ 16.690045] ? copy_msghdr_from_user+0x6d/0xa0 [ 16.690083] ___sys_sendmsg+0x88/0xd0 [ 16.690113] ? do_wp_page+0x43a/0xd30 [ 16.690150] ? __pte_offset_map+0x1b/0xd0 [ 16.690184] ? __pte_offset_map+0x1b/0xd0 [ 16.690212] ? fsnotify_grab_connector+0x48/0x90 [ 16.690251] ? fsnotify_destroy_marks+0x2a/0x160 [ 16.690287] __sys_sendmsg+0x5d/0xb0 [ 16.690315] do_syscall_64+0x9e/0x1a0 [ 16.690349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 16.690388] RIP: 0033:0x7fc4a68e77b7 [ 16.690417] 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 [ 16.690527] RSP: 002b:00007ffd60bdd3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 16.690576] RAX: ffffffffffffffda RBX: 00007ffd60bddae0 RCX: 00007fc4a68e77b7 [ 16.690626] RDX: 0000000000000000 RSI: 00007ffd60bdd420 RDI: 0000000000000005 [ 16.690681] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 16.690737] R10: 00007fc4a67a5ef8 R11: 0000000000000246 R12: 0000000000000003 [ 16.690793] R13: 0000000067169ed6 R14: 0000000000496600 R15: 0000000000000000 [ 16.690844] [ 16.690864] Modules linked in: macvlan 8021q vxlan ip6_udp_tunnel udp_tunnel bridge stp llc vrf veth [ 16.690939] ---[ end trace 0000000000000000 ]--- [ 16.690977] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 16.691015] 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 [ 16.691125] RSP: 0018:ffffadf9c0b7b658 EFLAGS: 00010246 [ 16.691163] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000001388 [ 16.691211] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff96863ed9d070 [ 16.691260] RBP: ffff968603f86400 R08: ffff968602756b7c R09: ffff96863ed9cf40 [ 16.691321] R10: ffff96863ed9cf58 R11: 0000000000000001 R12: ffffffffba62cbc0 [ 16.691369] R13: dead000000000122 R14: 0000000000000000 R15: ffff968603f9b440 [ 16.691426] FS: 00007fc4a66db800(0000) GS:ffff96863ed80000(0000) knlGS:0000000000000000 [ 16.691480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 16.691530] CR2: 00000000004e2a98 CR3: 000000000489e006 CR4: 0000000000772ef0 [ 16.691581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 16.691633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 16.691687] PKRU: 55555554 [ 16.691711] Kernel panic - not syncing: Fatal exception in interrupt [ 16.691829] Kernel Offset: 0x37c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 16.691894] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr