OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=104216, bytes=171942695, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67669, bytes=30464626, drop=0, errs=0, coll=0
  port  2: 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  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=11837, bytes=27634600, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10265, bytes=6534045, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58180, bytes=121791389, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48464, bytes=22859701, drop=0, errs=0, coll=0
