Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2298275   34099    0    0    0     0          0         0  2298275   34099    0    0    0     0       0          0
enp1s0: 2176282528  225402    0    0    0     0          0         0 13908441  129862    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: 2171638770  218906    0    0    0     0          0         0 12438094  125714    0    0    0     0       0          0
vlan20: 1406510    4966    0    0    0     0          0         0  1453405    4143    0    0    0     0       0          0
vlan22:    1852      29    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:    8560     139    0    0    0     0          0         0      216       4    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
