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: 15025246084 7071439    0    0    0     0          0         0 15025246084 7071439    0    0    0     0       0          0
   em4: 50978264640 139618699    0  155    0     0          0  15386939 144604189031 167945754    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: 11582342150 29857860    0 3850742    0     0          0   2296453 2641047649 20927864    0    0    0     0       0          0