OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=89996, bytes=171458334, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=64471, bytes=12370196, drop=0, errs=0, coll=0
  port  2: rx pkts=8, bytes=448, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=10822, bytes=28356934, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=8982, bytes=6423177, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=52589, bytes=121329749, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47770, bytes=5078715, drop=0, errs=0, coll=0
