Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2353136   35117    0    0    0     0          0         0  2353136   35117    0    0    0     0       0          0
enp1s0: 2177521998  227531    0    0    0     0          0         0 13823811  127829    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:    9036     145    0    0    0     0          0         0      216       4    0    0    0     0       0          0
 br-ex: 2172792158  221054    0    0    0     0          0         0 12313743  123610    0    0    0     0       0          0
vlan22:    1832      29    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 1468820    5069    0    0    0     0          0         0  1492638    4210    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
