OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=105818, bytes=172022277, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=66991, bytes=30174932, drop=0, errs=0, coll=0
  port  2: rx pkts=11928, bytes=27684880, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10245, bytes=6573195, 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=3, bytes=126, drop=0, errs=0, coll=0
  port  3: 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 LOCAL: rx pkts=60702, bytes=121882949, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48062, bytes=22566373, drop=0, errs=0, coll=0
