Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 451504420  915858    0    0    0     0          0         0 451504420  915858    0    0    0     0       0          0
  eth0: 3338645802 1424436    0    0    0     0          0         0 17948132  111685    0    0    0     0       0          0
  eth1: 1370624840 2346823    0    0    0     0          0         0 640965935 2240543    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: 297118594  273728    0    0    0     0          0         0 47414727  337948    0    0    0     0       0          0
vlan20: 274876842 1035418    0    0    0     0          0         0 197851090 1014728    0    0    0     0       0          0
vlan44:    5916     119    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan23: 38323010  356030    0    0    0     0          0         0 43316264  355836    0    0    0     0       0          0
vlan22: 2627610   26650    0    0    0     0          0         0  2984484   26472    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: 1309724   25187    0    0    0     0          0         0  1304784   25092    0    6    0     0       0          0
vlan21: 48556841   32865    0    0    0     0          0         0 55278861   30170    0    0    0     0       0          0
