OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=100930, bytes=171634761, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67863, bytes=30676929, drop=0, errs=0, coll=0
  port  2: rx pkts=9, bytes=504, 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=12169, bytes=27719720, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10179, bytes=6529400, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58850, bytes=121648057, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48647, bytes=23067959, drop=0, errs=0, coll=0
