OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=75581, bytes=169310385, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65435, bytes=27394175, 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=10907, bytes=26919381, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9573, bytes=3851095, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=55284, bytes=121698288, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47998, bytes=22627802, drop=0, errs=0, coll=0
