Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1956002   26764    0    0    0     0          0         0  1956002   26764    0    0    0     0       0          0
enp1s0: 256819541   87080    0    0    0     0          0         0  8829421   72031    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:    8284     133    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 231869446   78254    0    0    0     0          0         0  7031136   65244    0    0    0     0       0          0
vlan22:    1132      18    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 23630329    7651    0    0    0     0          0         0  1737003    6570    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
