OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=99505, bytes=177319039, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=71064, bytes=31007050, drop=0, errs=0, coll=0
  port  2: rx pkts=11696, bytes=27592749, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10083, bytes=6532361, 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=59659, bytes=127628239, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=51977, bytes=23417525, drop=0, errs=0, coll=0
