OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=104810, bytes=171918720, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67542, bytes=29678619, 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=12053, bytes=27642384, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10094, bytes=6478962, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59247, bytes=121819118, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48798, bytes=22169227, drop=0, errs=0, coll=0
