OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=271580, bytes=471093442, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=288984, bytes=2010202966, drop=0, errs=0, coll=0
  port  2: rx pkts=21898, bytes=33182158, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=19978, bytes=11911273, drop=0, errs=0, coll=0
  port  1: rx pkts=148, bytes=11420, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=30, bytes=1714, drop=0, errs=0, coll=0
  port  3: rx pkts=2066, bytes=317504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1282, bytes=303832, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=220308, bytes=413185458, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=259799, bytes=1997059303, drop=0, errs=0, coll=0
