OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=19452, bytes=31165970, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=16811, bytes=8546700, drop=0, errs=0, coll=0
  port  2: rx pkts=249729, bytes=1654611554, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=120546, bytes=449314688, drop=0, errs=0, coll=0
  port  1: rx pkts=58, bytes=3332, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=70, bytes=5366, drop=0, errs=0, coll=0
  port  3: rx pkts=14, bytes=728, 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=128824, bytes=1595523516, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=95770, bytes=439855246, drop=0, errs=0, coll=0
