/proc/9/net/ Current File: //proc/9/net/dev
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
  eth0: 249067178817 1488097550    0   30    0     0          0         0 665163006753 336567591    0    0    0     0       0          0
    lo: 122310272763 71177650    0    0    0     0          0         0 122310272763 71177650    0    0    0     0       0          0