  sl  local_address rem_address   st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode                               
   0: 00000000:1770 00000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 232                                 
   1: 00000000:0400 00000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 229                                 
