Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  462476    5410    0    0    0     0          0         0   462476    5410    0    0    0     0       0          0
enp1s0: 1250814773  135545    0   89    0     0          0         0  8210376   81102    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: 192719916   59508    0    0    0     0          0         0  5252050   48974    0    0    0     0       0          0
vlan20:  319716    1024    0    0    0     0          0         0   289587     988    0    0    0     0       0          0
vlan21:     224       4    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan22:      56       1    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    6    0     0       0          0
