Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  441443    5181    0    0    0     0          0         0   441443    5181    0    0    0     0       0          0
enp1s0: 1469377612  151302    0  184    0     0          0         0  8946219   91778    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: 191434410   58777    0    0    0     0          0         0  5227523   48880    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     168       3    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  313560     958    0    0    0     0          0         0   270605     937    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
