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: 13249037932 6262456    0    0    0     0          0         0 13249037932 6262456    0    0    0     0       0          0
   em4: 44711967444 122306684    0  111    0     0          0  13926618 126376183266 145965120    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: 9635180809 25863533    0 3392397    0     0          0   2167986 2294663459 18033572    0    0    0     0       0          0