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: 9682109141 4403746    0    0    0     0          0         0 9682109141 4403746    0    0    0     0       0          0
   em4: 13862387252 53148598    0   90    0     0          0  10108955 54958857085 58094405    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: 7772437007 21141710    0 2571151    0     0          0   1827068 1926293500 15043020    0    0    0     0       0          0