fe80000000000000f8163efffea8fca4 02 40 20 80     eth0
fe80000000000000d4d90afffe996b6f 08 40 20 80   vlan21
fe80000000000000f8163efffe64eb47 05 40 20 80    br-ex
fe80000000000000b4f4a2fffee15673 0b 40 20 80 genev_sys_6081
fe8000000000000050d9e8fffe7c6ca9 06 40 20 80   vlan22
fe8000000000000060b389fffe5571d4 09 40 20 80   vlan20
00000000000000000000000000000001 01 80 10 80       lo
fe800000000000009466e0fffef49be5 07 40 20 80   vlan23
