[ 2.225890] ip (273) used greatest stack depth: 12272 bytes left [ 2.780913] gre: GRE over IPv4 demultiplexor driver [ 2.786646] ip6_gre: GRE over IPv6 tunneling driver [ 3.037339] 8021q: 802.1Q VLAN Support v1.8 [ 3.473847] GACT probability NOT on [ 3.475174] tc (380) used greatest stack depth: 11992 bytes left [ 208.683259] Oops: general protection fault, probably for non-canonical address 0xdead000000000122: 0000 [#1] PREEMPT SMP NOPTI [ 208.683353] CPU: 0 UID: 0 PID: 17274 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 208.683409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 208.683482] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 208.683523] 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 [ 208.683634] RSP: 0018:ffffb918404f7658 EFLAGS: 00010246 [ 208.683670] RAX: 0000000000000000 RBX: ffff96e7812c3610 RCX: 0000000000001388 [ 208.683720] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff96e7bec1d070 [ 208.683774] RBP: ffff96e7812c3800 R08: ffff96e782414abc R09: ffff96e7bec1cf40 [ 208.683823] R10: ffff96e7bec1cf58 R11: 0000000000004bb1 R12: ffffffffb902cbc0 [ 208.683876] R13: dead000000000122 R14: 0000000000000000 R15: ffff96e7812c3a40 [ 208.683928] FS: 00007f2e3ab59800(0000) GS:ffff96e7bec00000(0000) knlGS:0000000000000000 [ 208.683979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.684021] CR2: 00000000004e2ac8 CR3: 00000000062c8003 CR4: 0000000000772ef0 [ 208.684073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 208.684134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 208.684179] PKRU: 55555554 [ 208.684200] Call Trace: [ 208.684219] [ 208.684242] ? die_addr+0x37/0x90 [ 208.684274] ? exc_general_protection+0x1b7/0x3b0 [ 208.684310] ? asm_exc_general_protection+0x26/0x30 [ 208.684350] ? neigh_flush_dev.isra.0+0x5d/0x1a0 [ 208.684385] ? neigh_flush_dev.isra.0+0x135/0x1a0 [ 208.684421] __neigh_ifdown.isra.0+0x33/0x120 [ 208.684456] neigh_ifdown+0x10/0x20 [ 208.684485] addrconf_ifdown.isra.0+0x7a/0x760 [ 208.684523] ? pneigh_queue_purge+0x156/0x210 [ 208.684560] addrconf_notify+0x5f/0x740 [ 208.684590] notifier_call_chain+0x5b/0xd0 [ 208.684621] __dev_notify_flags+0x96/0xf0 [ 208.684651] dev_change_flags+0x51/0x60 [ 208.684680] do_setlink+0x283/0x1130 [ 208.684712] ? __nla_validate_parse+0x5e/0xed0 [ 208.684751] __rtnl_newlink+0x50b/0x990 [ 208.684782] ? __kmalloc_cache_noprof+0x1e2/0x240 [ 208.684820] ? rtnl_newlink+0x2f/0x70 [ 208.684848] rtnl_newlink+0x48/0x70 [ 208.684876] rtnetlink_rcv_msg+0x15d/0x410 [ 208.684905] ? get_page_from_freelist+0xf04/0x10c0 [ 208.684940] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 208.684976] netlink_rcv_skb+0x58/0x110 [ 208.685011] netlink_unicast+0x247/0x370 [ 208.685041] netlink_sendmsg+0x1bf/0x3e0 [ 208.685070] ____sys_sendmsg+0x2bc/0x320 [ 208.685099] ? copy_msghdr_from_user+0x6d/0xa0 [ 208.685138] ___sys_sendmsg+0x88/0xd0 [ 208.685167] ? do_wp_page+0x43a/0xd30 [ 208.685199] ? __pte_offset_map+0x1b/0xd0 [ 208.685228] ? __pte_offset_map+0x1b/0xd0 [ 208.685257] ? fsnotify_grab_connector+0x48/0x90 [ 208.685293] ? fsnotify_destroy_marks+0x2a/0x160 [ 208.685329] __sys_sendmsg+0x5d/0xb0 [ 208.685357] do_syscall_64+0x9e/0x1a0 [ 208.685391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.685430] RIP: 0033:0x7f2e3ad657b7 [ 208.685457] 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 [ 208.685566] RSP: 002b:00007ffcaaaded88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.685617] RAX: ffffffffffffffda RBX: 00007ffcaaadf4b0 RCX: 00007f2e3ad657b7 [ 208.685667] RDX: 0000000000000000 RSI: 00007ffcaaadedf0 RDI: 0000000000000005 [ 208.685717] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 208.685767] R10: 00007f2e3ac23ef8 R11: 0000000000000246 R12: 0000000000000003 [ 208.685822] R13: 00000000671674ab R14: 0000000000496600 R15: 0000000000000000 [ 208.685873] [ 208.685892] Modules linked in: act_gact cls_flower sch_ingress 8021q ip6_gre ip6_tunnel tunnel6 gre vrf veth [ 208.685972] ---[ end trace 0000000000000000 ]--- [ 208.686008] RIP: 0010:neigh_flush_dev.isra.0+0x5d/0x1a0 [ 208.686042] 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 [ 208.686152] RSP: 0018:ffffb918404f7658 EFLAGS: 00010246 [ 208.686188] RAX: 0000000000000000 RBX: ffff96e7812c3610 RCX: 0000000000001388 [ 208.686238] RDX: dead000000000122 RSI: 0000000000000286 RDI: ffff96e7bec1d070 [ 208.686296] RBP: ffff96e7812c3800 R08: ffff96e782414abc R09: ffff96e7bec1cf40 [ 208.686346] R10: ffff96e7bec1cf58 R11: 0000000000004bb1 R12: ffffffffb902cbc0 [ 208.686397] R13: dead000000000122 R14: 0000000000000000 R15: ffff96e7812c3a40 [ 208.686448] FS: 00007f2e3ab59800(0000) GS:ffff96e7bec00000(0000) knlGS:0000000000000000 [ 208.686498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.686541] CR2: 00000000004e2ac8 CR3: 00000000062c8003 CR4: 0000000000772ef0 [ 208.686592] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 208.686641] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 208.686692] PKRU: 55555554 [ 208.686713] Kernel panic - not syncing: Fatal exception in interrupt [ 208.686826] Kernel Offset: 0x36600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 208.686887] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr