OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=95399, bytes=171227220, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=66495, bytes=30420237, drop=0, errs=0, coll=0
  port  2: rx pkts=8, bytes=448, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=11363, bytes=27551084, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9943, bytes=6458292, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=54999, bytes=121586213, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47808, bytes=22926111, drop=0, errs=0, coll=0
