reboot interface rename

if reboot vyos server , interface maybe rename interface !

[code]No hypervisor detected
Version: VyOS 999.201711232137
Built by: autobuild@vyos.net
Built on: Thu 23 Nov 2017 21:37 UTC
Build ID: 99d2d4fc-e41c-428d-9766-2d806c0262e0

Architecture: x86_64
Boot via: installed image
System type: physical

Hardware vendor: Supermicro
Hardware model: X9DRW-3LN4F+/X9DRW-3TF+
Hardware S/N: 0123456789
Hardware UUID: 00000000-0000-0000-0000-002590D09BD2

Copyright: VyOS maintainers and contributors
[/code]

06:00.0 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet 10G 2P X710 Adapter Product Name: X710 10GbE Controller 06:00.1 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged Network Adapter X710 Product Name: X710 10GbE Controller 08:00.0 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet 10G 2P X710 Adapter Product Name: X710 10GbE Controller 08:00.1 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) Subsystem: Intel Corporation Ethernet Converged Network Adapter X710 Product Name: X710 10GbE Controller