Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2352428   34899    0    0    0     0          0         0  2352428   34899    0    0    0     0       0          0
enp1s0: 2178683971  244392    0    0    0     0          0         0 14050492  130810    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
 br-ex: 2173662032  237867    0    0    0     0          0         0 12517613  126481    0    0    0     0       0          0
vlan20: 1525417    5118    0    0    0     0          0         0  1514957    4320    0    0    0     0       0          0
vlan22:    1188      19    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan21:    8864     143    0    0    0     0          0         0      216       4    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
