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: 9684271990 4406477    0    0    0     0          0         0 9684271990 4406477    0    0    0     0       0          0
   em4: 14149986808 53879632    0   90    0     0          0  10118421 56580439839 59511931    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: 7778796954 21168058    0 2573017    0     0          0   1827505 1929487174 15069393    0    0    0     0       0          0