Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  492729    6031    0    0    0     0          0         0   492729    6031    0    0    0     0       0          0
enp1s0: 1264506008  131869    0   94    0     0          0         0  8083246   79519    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: 201838192   59945    0    0    0     0          0         0  5248069   49315    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan20:  344631    1034    0    0    0     0          0         0   307269     996    0    0    0     0       0          0
vlan21:     280       5    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    6    0     0       0          0
