Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  862373   12333    0    0    0     0          0         0   862373   12333    0    0    0     0       0          0
enp1s0: 185055769   56223    0    0    0     0          0         0  5161647   45083    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:  468625    1674    0    0    0     0          0         0   519524    1517    0    0    0     0       0          0
 br-ex: 183760740   53732    0    0    0     0          0         0  4635605   43559    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan21:     224       4    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
