OFPST_PORT reply (xid=0x2): 5 ports
  port  4: 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  2: rx pkts=1, bytes=56, 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=108617, bytes=176567377, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=68487, bytes=30247793, drop=0, errs=0, coll=0
  port  3: rx pkts=11954, bytes=27575629, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10190, bytes=6506902, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59173, bytes=126270623, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49690, bytes=22710505, drop=0, errs=0, coll=0
