Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 67512574  393212    0    0    0     0          0         0 67512574  393212    0    0    0     0       0          0
  eth0: 3394409365 2351442    0    0    0     0          0         0 17895412  121897    0    0    0     0       0          0
  eth1: 640903571 1732843    0    0    0     0          0         0 834837787 1659548    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: 263142848  189300    0    0    0     0          0         0 29193032  153001    0    0    0     0       0          0
vlan22: 2572496   26111    0    0    0     0          0         0  2920966   25908    0    0    0     0       0          0
vlan44:    7632     150    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan23: 36910989  341822    0    0    0     0          0         0 41626551  341733    0    0    0     0       0          0
vlan21: 178616345  283852    0    2    0     0          0         0 399209530  261800    0    0    0     0       0          0
vlan20: 127877636  865979    0    1    0     0          0         0 355843500  876978    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: 1286168   24734    0    0    0     0          0         0  1282164   24657    0    6    0     0       0          0
