Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2264950   33425    0    0    0     0          0         0  2264950   33425    0    0    0     0       0          0
enp1s0: 2177768779  230008    0    0    0     0          0         0 13863583  129102    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
vlan20: 1544392    4901    0    0    0     0          0         0  1450551    4113    0    0    0     0       0          0
 br-ex: 2172914959  223424    0    0    0     0          0         0 12396130  124982    0    0    0     0       0          0
vlan22:    2056      33    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:   10588     169    0    0    0     0          0         0      126       3    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
