Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 280858790  142546    0    0    0     0          0         0 280858790  142546    0    0    0     0       0          0
  eth0: 3241099217 1647182    0    0    0     0          0         0 14428747  102328    0    0    0     0       0          0
  eth1: 4133702613 1612501    0    0    0     0          0         0 3028476839 1044753    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: 298011800  173578    0    0    0     0          0         0 21667430  143183    0    0    0     0       0          0
vlan22:   85362     826    0    0    0     0          0         0    87920     693    0    0    0     0       0          0
vlan23: 2181650480  537617    0    0    0     0          0         0 2290193162  473267    0    0    0     0       0          0
vlan21: 1444610407  456347    0    0    0     0          0         0 617836039  386887    0    0    0     0       0          0
vlan44:    6340     127    0    1    0     0          0         0     1538      23    0    0    0     0       0          0
vlan20: 160819641   46036    0    0    0     0          0         0 95059684   40578    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:   30546     588    0    0    0     0          0         0    30164     581    0    6    0     0       0          0
