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=82999, bytes=186707979, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=71673, bytes=30946288, 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=12166, bytes=27786421, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10311, bytes=6500842, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=60625, bytes=137575791, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=52553, bytes=23387100, drop=0, errs=0, coll=0
