OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=14045, bytes=27940760, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=11323, bytes=6745990, drop=0, errs=0, coll=0
  port  2: rx pkts=112874, bytes=188776182, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=75118, bytes=31691154, 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=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 LOCAL: rx pkts=64848, bytes=137796143, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=54359, bytes=23826244, drop=0, errs=0, coll=0
