OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=20139, bytes=31533749, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=17394, bytes=9199604, drop=0, errs=0, coll=0
  port  2: rx pkts=199075, bytes=1477520710, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=115396, bytes=646949183, drop=0, errs=0, coll=0
  port  1: rx pkts=69, bytes=4452, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=53, bytes=3850, drop=0, errs=0, coll=0
  port  3: rx pkts=12, bytes=616, 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=111901, bytes=1420575974, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=90364, bytes=636862070, drop=0, errs=0, coll=0
