Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  857459   12309    0    0    0     0          0         0   857459   12309    0    0    0     0       0          0
enp1s0: 184638334   54147    0    0    0     0          0         0  5090466   44486    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:  469572    1658    0    0    0     0          0         0   519474    1501    0    0    0     0       0          0
 br-ex: 183378318   51817    0    0    0     0          0         0  4564538   42978    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     224       4    0    0    0     0          0         0      126       3    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
