OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=225424, bytes=2176284482, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=129880, bytes=13913200, drop=0, errs=0, coll=0
  port  2: rx pkts=29, bytes=1852, 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=4972, bytes=1407342, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4148, bytes=1455762, drop=0, errs=0, coll=0
  port  3: rx pkts=139, bytes=8560, 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=218919, bytes=2171639446, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=125727, bytes=12440476, drop=0, errs=0, coll=0
