fe80000000000000f8163efffef2323e 02 40 20 80     eth0
fe800000000000007c5294fffe2898b9 07 40 20 80   vlan21
00000000000000000000000000000001 01 80 10 80       lo
fe80000000000000f8163efffe512ff8 05 40 20 80    br-ex
fe80000000000000b4cb03fffe1790b3 06 40 20 80   vlan22
fe80000000000000d88d52fffec8ca99 09 40 20 80   vlan20
fe80000000000000b05ec0fffe51b676 0b 40 20 80 genev_sys_6081
fe800000000000007ce67bfffeb0227d 08 40 20 80   vlan23
