Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2478543   37020    0    0    0     0          0         0  2478543   37020    0    0    0     0       0          0
enp1s0: 2178369746  240487    0    0    0     0          0         0 14000812  129592    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
vlan21:    8788     142    0    0    0     0          0         0      216       4    0    0    0     0       0          0
 br-ex: 2173440231  233908    0    0    0     0          0         0 12430729  125211    0    0    0     0       0          0
vlan22:    1188      19    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan20: 1483913    5119    0    0    0     0          0         0  1552047    4373    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
