OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=12262, bytes=27807912, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10508, bytes=6614695, drop=0, errs=0, coll=0
  port  2: rx pkts=98533, bytes=171669572, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69299, bytes=30901953, 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=3, bytes=126, drop=0, errs=0, coll=0
  port  3: 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 LOCAL: rx pkts=59466, bytes=121835914, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49843, bytes=23231680, drop=0, errs=0, coll=0
