[ 1.820495] ip (254) used greatest stack depth: 12528 bytes left [ 1.947054] ip (262) used greatest stack depth: 12512 bytes left [ 1.992814] ip (268) used greatest stack depth: 12504 bytes left [ 2.038181] ip (274) used greatest stack depth: 12400 bytes left [ 2.090768] ip (280) used greatest stack depth: 12272 bytes left [ 2.564774] gre: GRE over IPv4 demultiplexor driver [ 2.568858] ip6_gre: GRE over IPv6 tunneling driver [ 2.803114] 8021q: 802.1Q VLAN Support v1.8 [ 3.238304] GACT probability NOT on [ 3.239835] tc (381) used greatest stack depth: 11992 bytes left [ 234.412816] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 234.412932] CPU: 1 UID: 0 PID: 17276 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 234.412999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 234.413091] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 234.413145] 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 [ 234.413290] RSP: 0018:ffffbab4821cb658 EFLAGS: 00010246 [ 234.413336] RAX: 0000000000000000 RBX: ffff908243d43a10 RCX: 0000000000000001 [ 234.413402] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff90827ec9d070 [ 234.413468] RBP: ffff908243d43c00 R08: ffff90824262933c R09: ffff90827ec9cf40 [ 234.413534] R10: ffff90827ec9cf58 R11: 00000000000055de R12: ffffffff9ba2cbc0 [ 234.413601] R13: dead000000000122 R14: 0000000000000000 R15: ffff908243d43e40 [ 234.413664] FS: 00007f39d93e7800(0000) GS:ffff90827ec80000(0000) knlGS:0000000000000000 [ 234.413732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.413786] CR2: 00000000004e2ac8 CR3: 0000000002916005 CR4: 0000000000772ef0 [ 234.413845] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 234.413909] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 234.413967] PKRU: 55555554 [ 234.413986] Call Trace: [ 234.414010] [ 234.414034] ? die_addr+0x37/0x90 [ 234.414075] ? exc_general_protection+0x1b7/0x3b0 [ 234.414121] ? asm_exc_general_protection+0x26/0x30 [ 234.414173] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 234.414219] ? neigh_flush_dev.isra.0+0x135/0x1a0 [ 234.414266] __neigh_ifdown.isra.0+0x33/0x120 [ 234.414312] neigh_ifdown+0x10/0x20 [ 234.414348] addrconf_ifdown.isra.0+0x7a/0x760 [ 234.414396] ? pneigh_queue_purge+0x156/0x210 [ 234.414441] addrconf_notify+0x5f/0x740 [ 234.414479] notifier_call_chain+0x5b/0xd0 [ 234.414521] __dev_notify_flags+0x96/0xf0 [ 234.414558] dev_change_flags+0x51/0x60 [ 234.414593] do_setlink+0x283/0x1130 [ 234.414632] ? __nla_validate_parse+0x5e/0xed0 [ 234.414685] __rtnl_newlink+0x50b/0x990 [ 234.414723] ? __kmalloc_cache_noprof+0x1e2/0x240 [ 234.414773] ? rtnl_newlink+0x2f/0x70 [ 234.414809] rtnl_newlink+0x48/0x70 [ 234.414846] rtnetlink_rcv_msg+0x15d/0x410 [ 234.414884] ? get_page_from_freelist+0xf04/0x10c0 [ 234.414936] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 234.414981] netlink_rcv_skb+0x58/0x110 [ 234.415025] netlink_unicast+0x247/0x370 [ 234.415063] netlink_sendmsg+0x1bf/0x3e0 [ 234.415100] ____sys_sendmsg+0x2bc/0x320 [ 234.415138] ? copy_msghdr_from_user+0x6d/0xa0 [ 234.415187] ___sys_sendmsg+0x88/0xd0 [ 234.415225] ? do_wp_page+0x43a/0xd30 [ 234.415264] ? __pte_offset_map+0x1b/0xd0 [ 234.415300] ? __pte_offset_map+0x1b/0xd0 [ 234.415336] ? fsnotify_grab_connector+0x48/0x90 [ 234.415386] ? fsnotify_destroy_marks+0x2a/0x160 [ 234.415432] __sys_sendmsg+0x5d/0xb0 [ 234.415469] do_syscall_64+0x9e/0x1a0 [ 234.415510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.415561] RIP: 0033:0x7f39d95f37b7 [ 234.415595] 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 [ 234.415739] RSP: 002b:00007ffcfb3cbe08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 234.415804] RAX: ffffffffffffffda RBX: 00007ffcfb3cc530 RCX: 00007f39d95f37b7 [ 234.415863] RDX: 0000000000000000 RSI: 00007ffcfb3cbe70 RDI: 0000000000000005 [ 234.415929] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 234.415989] R10: 00007f39d94b1ef8 R11: 0000000000000246 R12: 0000000000000003 [ 234.416047] R13: 000000006716711f R14: 0000000000496600 R15: 0000000000000000 [ 234.416107] [ 234.416133] Modules linked in: act_gact cls_flower sch_ingress 8021q ip6_gre ip6_tunnel tunnel6 gre vrf veth [ 234.416231] ---[ end trace 0000000000000000 ]--- [ 234.416277] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 234.416323] 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 [ 234.416466] RSP: 0018:ffffbab4821cb658 EFLAGS: 00010246 [ 234.416512] RAX: 0000000000000000 RBX: ffff908243d43a10 RCX: 0000000000000001 [ 234.416571] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff90827ec9d070 [ 234.416637] RBP: ffff908243d43c00 R08: ffff90824262933c R09: ffff90827ec9cf40 [ 234.416698] R10: ffff90827ec9cf58 R11: 00000000000055de R12: ffffffff9ba2cbc0 [ 234.416761] R13: dead000000000122 R14: 0000000000000000 R15: ffff908243d43e40 [ 234.416821] FS: 00007f39d93e7800(0000) GS:ffff90827ec80000(0000) knlGS:0000000000000000 [ 234.416885] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.416939] CR2: 00000000004e2ac8 CR3: 0000000002916005 CR4: 0000000000772ef0 [ 234.416999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 234.417062] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 234.417127] PKRU: 55555554 [ 234.417146] Kernel panic - not syncing: Fatal exception in interrupt [ 234.417285] Kernel Offset: 0x19000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 234.417370] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr