Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1337249   17937    0    0    0     0          0         0  1337249   17937    0    0    0     0       0          0
enp1s0: 227473353   78322    0    0    0     0          0         0  7539383   64914    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:    1260      21    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 225593954   73927    0    1    0     0          0         0  6592069   62149    0    0    0     0       0          0
vlan22:    1112      18    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  721951    3117    0    0    0     0          0         0   935790    2757    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
