2    eth0            1     0     01005e000001
3    eth1            1     0     01005e000001
4    ovs-system      1     0     333300000001
5    br-ex           1     0     01005e000001
6    vlan22          1     0     01005e000001
7    vlan21          1     0     01005e000001
8    vlan20          1     0     01005e000001
9    br-int          1     0     333300000001
10   genev_sys_6081  1     0     333300000001
10   genev_sys_6081  1     0     01005e000001
10   genev_sys_6081  1     0     3333ff710547
20   tapa6acaedc-5f  1     0     333300000001
20   tapa6acaedc-5f  1     0     01005e000001
20   tapa6acaedc-5f  1     0     3333ffd30dbf
21   tap33bcb7a6-30  1     0     333300000001
21   tap33bcb7a6-30  1     0     01005e000001
21   tap33bcb7a6-30  1     0     3333ffc843e1
