Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1714137   23466    0    0    0     0          0         0  1714137   23466    0    0    0     0       0          0
enp1s0: 873892490  117864    0    0    0     0          0         0  8741474   78325    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:    9116     146    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 870873560  113142    0    0    0     0          0         0  7594730   74806    0    0    0     0       0          0
vlan22:    1056      17    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 1329160    4057    0    0    0     0          0         0  1132246    3512    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
