OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=11601, bytes=27605785, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10031, bytes=6504779, drop=0, errs=0, coll=0
  port  2: rx pkts=99206, bytes=171531921, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67812, bytes=30397628, 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=57102, bytes=121703057, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48989, bytes=22852863, drop=0, errs=0, coll=0
