OFPST_PORT reply (xid=0x2): 5 ports
  port  4: 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  2: 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  1: rx pkts=94732, bytes=171115260, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67993, bytes=30275063, drop=0, errs=0, coll=0
  port  3: rx pkts=11260, bytes=27471241, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9805, bytes=6434790, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59338, bytes=121815913, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49216, bytes=22784599, drop=0, errs=0, coll=0
