Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  428174    5098    0    0    0     0          0         0   428174    5098    0    0    0     0       0          0
enp1s0: 1249002081  137125    0   91    0     0          0         0  7985867   78533    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
 br-ex: 197654753   57398    0    0    0     0          0         0  5082317   46960    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  309254     916    0    0    0     0          0         0   269093     885    0    0    0     0       0          0
vlan21:     168       3    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    6    0     0       0          0
