Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  464817    5394    0    0    0     0          0         0   464817    5394    0    0    0     0       0          0
enp1s0: 175201167   53513    0    0    0     0          0         0  4813919   43523    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:  325178    1050    0    0    0     0          0         0   306006    1005    0    0    0     0       0          0
 br-ex: 174099725   51873    0    0    0     0          0         0  4503569   42512    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     168       3    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
