Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:   72270     720    0    0    0     0          0         0    72270     720    0    0    0     0       0          0
 tunl0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
  eth0: 3724840938  826441    0    0    0     0          0         0 154948044  831712    0    0    0     0       0          0