[ 1014.859944] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 1014.860045] CPU: 0 UID: 0 PID: 1926 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 1014.860093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1014.860157] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 1014.860201] 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 [ 1014.860295] RSP: 0018:ffffa74813a13658 EFLAGS: 00010246 [ 1014.860331] RAX: 0000000000000000 RBX: ffff997585ba5410 RCX: 0000000000001388 [ 1014.860375] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff9975bec1d070 [ 1014.860418] RBP: ffff997585ba5a00 R08: ffff99758264133c R09: ffff9975bec1cf40 [ 1014.860462] R10: ffff9975bec1cf58 R11: 000000000000482c R12: ffffffffba22cbc0 [ 1014.860505] R13: dead000000000122 R14: 0000000000000000 R15: ffff997585ba2040 [ 1014.860551] FS: 00007f71038a5800(0000) GS:ffff9975bec00000(0000) knlGS:0000000000000000 [ 1014.860599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1014.860635] CR2: 00000000004e2ac8 CR3: 0000000005b84005 CR4: 0000000000772ef0 [ 1014.860680] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1014.860722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1014.860766] PKRU: 55555554 [ 1014.860784] Call Trace: [ 1014.860808] [ 1014.860831] ? die_addr+0x37/0x90 [ 1014.860864] ? exc_general_protection+0x1b7/0x3b0 [ 1014.860900] ? asm_exc_general_protection+0x26/0x30 [ 1014.860937] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 1014.860970] ? neigh_flush_dev.isra.0+0x135/0x1a0 [ 1014.861001] __neigh_ifdown.isra.0+0x33/0x120 [ 1014.861037] neigh_ifdown+0x10/0x20 [ 1014.861061] addrconf_ifdown.isra.0+0x7a/0x760 [ 1014.861101] ? pneigh_queue_purge+0x156/0x210 [ 1014.861135] addrconf_notify+0x5f/0x740 [ 1014.861166] notifier_call_chain+0x5b/0xd0 [ 1014.861197] __dev_notify_flags+0x96/0xf0 [ 1014.861228] dev_change_flags+0x51/0x60 [ 1014.861255] do_setlink+0x283/0x1130 [ 1014.861287] ? __nla_validate_parse+0x5e/0xed0 [ 1014.861324] __rtnl_newlink+0x50b/0x990 [ 1014.861354] ? __kmalloc_cache_noprof+0x1e2/0x240 [ 1014.861390] ? rtnl_newlink+0x2f/0x70 [ 1014.861415] rtnl_newlink+0x48/0x70 [ 1014.861440] rtnetlink_rcv_msg+0x15d/0x410 [ 1014.861465] ? get_page_from_freelist+0xf04/0x10c0 [ 1014.861501] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1014.861532] netlink_rcv_skb+0x58/0x110 [ 1014.861567] netlink_unicast+0x247/0x370 [ 1014.861595] netlink_sendmsg+0x1bf/0x3e0 [ 1014.861620] ____sys_sendmsg+0x2bc/0x320 [ 1014.861651] ? copy_msghdr_from_user+0x6d/0xa0 [ 1014.861686] ___sys_sendmsg+0x88/0xd0 [ 1014.861712] ? do_wp_page+0x43a/0xd30 [ 1014.861742] ? __pte_offset_map+0x1b/0xd0 [ 1014.861769] ? __pte_offset_map+0x1b/0xd0 [ 1014.861794] ? fsnotify_grab_connector+0x48/0x90 [ 1014.861829] ? fsnotify_destroy_marks+0x2a/0x160 [ 1014.861861] __sys_sendmsg+0x5d/0xb0 [ 1014.861886] do_syscall_64+0x9e/0x1a0 [ 1014.861920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.861957] RIP: 0033:0x7f7103ab17b7 [ 1014.861983] 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 [ 1014.862078] RSP: 002b:00007ffc60b437e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1014.862122] RAX: ffffffffffffffda RBX: 00007ffc60b43f10 RCX: 00007f7103ab17b7 [ 1014.862166] RDX: 0000000000000000 RSI: 00007ffc60b43850 RDI: 0000000000000005 [ 1014.862210] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 1014.862254] R10: 00007f710396fef8 R11: 0000000000000246 R12: 0000000000000003 [ 1014.862298] R13: 000000006716741f R14: 0000000000496600 R15: 0000000000000000 [ 1014.862344] [ 1014.862360] Modules linked in: act_vlan ip6_gre ip6_tunnel tunnel6 ip_gre gre act_mirred cls_matchall sch_red dummy sch_tbf act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth [ 1014.862490] ---[ end trace 0000000000000000 ]--- [ 1014.862524] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 1014.862559] 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 [ 1014.862657] RSP: 0018:ffffa74813a13658 EFLAGS: 00010246 [ 1014.862690] RAX: 0000000000000000 RBX: ffff997585ba5410 RCX: 0000000000001388 [ 1014.862733] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff9975bec1d070 [ 1014.862777] RBP: ffff997585ba5a00 R08: ffff99758264133c R09: ffff9975bec1cf40 [ 1014.862821] R10: ffff9975bec1cf58 R11: 000000000000482c R12: ffffffffba22cbc0 [ 1014.862864] R13: dead000000000122 R14: 0000000000000000 R15: ffff997585ba2040 [ 1014.862910] FS: 00007f71038a5800(0000) GS:ffff9975bec00000(0000) knlGS:0000000000000000 [ 1014.862956] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1014.862995] CR2: 00000000004e2ac8 CR3: 0000000005b84005 CR4: 0000000000772ef0 [ 1014.863040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1014.863082] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1014.863126] PKRU: 55555554 [ 1014.863145] Kernel panic - not syncing: Fatal exception in interrupt [ 1014.863278] Kernel Offset: 0x37800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1014.863336] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr