Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  456403    5274    0    0    0     0          0         0   456403    5274    0    0    0     0       0          0
enp1s0: 175273833   54666    0    0    0     0          0         0  4852766   44249    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:     224       4    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  321695    1027    0    0    0     0          0         0   288187     993    0    0    0     0       0          0
 br-ex: 174159908   53049    0    0    0     0          0         0  4560423   43252    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
