Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1757925   23399    0    0    0     0          0         0  1757925   23399    0    0    0     0       0          0
enp1s0: 329141258   97191    0    0    0     0          0         0  9177687   76754    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: 23474421    7211    0    0    0     0          0         0  1582763    5998    0    0    0     0       0          0
vlan22:    1984      31    0    0    0     0          0         0      216       4    0    0    0     0       0          0
 br-ex: 304218307   89045    0    0    0     0          0         0  7538190   70545    0    0    0     0       0          0
vlan21:    8720     139    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    9    0     0       0          0
