Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2067257   27324    0    0    0     0          0         0  2067257   27324    0    0    0     0       0          0
enp1s0: 896424032  120224    0    0    0     0          0         0  9290613   79517    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
vlan20: 23732312    7102    0    0    0     0          0         0  1729613    5689    0    0    0     0       0          0
 br-ex: 870916548  112098    0    0    0     0          0         0  7497740   73590    0    0    0     0       0          0
vlan22:    1112      18    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan21:    9512     152    0    0    0     0          0         0      216       4    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
