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=4, bytes=216, drop=0, errs=0, coll=0
  port  2: rx pkts=86462, bytes=143986863, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=57939, bytes=7544213, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=3119, bytes=862997, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=2787, bytes=1016289, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=53011, bytes=121247813, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47558, bytes=5695538, drop=0, errs=0, coll=0
