Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1816533   26251    0    0    0     0          0         0  1816533   26251    0    0    0     0       0          0
enp1s0: 984071917  136965    0    0    0     0          0         0  9706306   85592    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: 980343805  131527    0    0    0     0          0         0  8338327   81633    0    0    0     0       0          0
vlan20: 1759080    4526    0    0    0     0          0         0  1351773    3954    0    0    0     0       0          0
vlan22:    1700      27    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:    8812     141    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
