Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  378077    4182    0    0    0     0          0         0   378077    4182    0    0    0     0       0          0
enp1s0: 174729596   51056    0    0    0     0          0         0  4610482   41713    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:     224       4    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 173700543   49704    0    0    0     0          0         0  4360141   40859    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  292055     869    0    0    0     0          0         0   246673     848    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
