Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1797982   24626    0    0    0     0          0         0  1797982   24626    0    0    0     0       0          0
enp1s0: 874461018  123951    0    0    0     0          0         0  8810145   78517    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
vlan22:    1188      19    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 1506257    4159    0    0    0     0          0         0  1192069    3703    0    0    0     0       0          0
vlan21:    9396     151    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 871177397  119088    0    0    0     0          0         0  7602814   74807    0    0    0     0       0          0
br-int:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
genev_sys_6081:       0       0    0    0    0     0          0         0        0       0    0    8    0     0       0          0
