OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, 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=56236, bytes=185056617, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45095, bytes=5163783, drop=0, errs=0, coll=0
  port  1: rx pkts=1675, bytes=468677, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1518, bytes=519590, drop=0, errs=0, coll=0
  port  3: rx pkts=1, bytes=56, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=53743, bytes=183761312, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43570, bytes=4637671, drop=0, errs=0, coll=0
