Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
   em1:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
    lo: 9701210584 4427546    0    0    0     0          0         0 9701210584 4427546    0    0    0     0       0          0
   em4: 17890980082 61624794    0   90    0     0          0  10207681 67200784430 71198870    0    0    0     0       0          0
   em3:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
docker0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
   em2: 7870567842 21396430    0 2594208    0     0          0   1832562 1952878351 15260260    0    0    0     0       0          0