00000000000000000000000000000001 01 80 10 80       lo
fe80000000000000082a72fffe2a454b 0b 40 20 80 genev_sys_6081
fe800000000000007453e4fffe83d0da 07 40 20 80   vlan21
fe80000000000000285c43fffe67179f 08 40 20 80   vlan20
fe80000000000000f8163efffe44e5f5 02 40 20 80     eth0
fe800000000000002cbe34fffea326ae 06 40 20 80   vlan22
fe80000000000000ac4ff9fffe8fac8b 09 40 20 80   vlan23
fe80000000000000f8163efffeb27bf0 05 40 20 80    br-ex
