OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=68575, bytes=168014029, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63567, bytes=30027569, 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=12617, bytes=27710588, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10573, bytes=6610422, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=46727, bytes=119589128, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44666, bytes=22398683, drop=0, errs=0, coll=0
