/proc/21012/net/ Current File: //proc/21012/net/dev
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
  eth0: 1758278287480 2211454626    0  128    0     0          0         0 2638888247157 1350681886    0   21    0     0       0          0
    lo: 41667188721 128780199    0    0    0     0          0         0 41667188721 128780199    0    0    0     0       0          0