OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=143795, bytes=452596969, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=92432, bytes=232184435, drop=0, errs=0, coll=0
  port  2: rx pkts=13, bytes=616, 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=97, bytes=10648, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=159, bytes=20446, drop=0, errs=0, coll=0
  port  3: rx pkts=27170, bytes=35744727, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=24439, bytes=61468691, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=72061, bytes=393161201, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=58589, bytes=169532123, drop=0, errs=0, coll=0
