OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=15, bytes=700, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=92, bytes=9806, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=82, bytes=10568, drop=0, errs=0, coll=0
  port  1: rx pkts=123953, bytes=240404359, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=85952, bytes=35376498, drop=0, errs=0, coll=0
  port  3: rx pkts=26292, bytes=35294953, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=23445, bytes=9432232, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=65656, bytes=182310619, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=52450, bytes=24675579, drop=0, errs=0, coll=0
