Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  219967     931    0    0    0     0          0         0   219967     931    0    0    0     0       0          0
enp1s0: 1015498376  146671    0  105    0     0          0         0  7847790   78797    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: 300082728   72822    0    0    0     0          0         0  6088500   58204    0    0    0     0       0          0
vlan22:       0       0    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan21:     224       4    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan20:  217641     594    0    0    0     0          0         0    80677     633    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
