Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3656337   43304    0    0    0     0          0         0  3656337   43304    0    0    0     0       0          0
  eth0: 1754467808  925497    0    0    0     0          0         0  9748237  121318    0    0    0     0       0          0
  eth1: 250799909  120438    0    0    0     0          0         0 27908724  101378    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: 142713824   72455    0    0    0     0          0         0  9853002   60486    0    0    0     0       0          0
vlan22:     168       3    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     672      12    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 86339332   37853    0    0    0     0          0         0 17013196   32733    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
tapa6acaedc-5f:    3390      28    0    0    0     0          0         0     4311      28    0    0    0     0       0          0
tap33bcb7a6-30:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
