OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=114992, bytes=252053699, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=101430, bytes=49136232, drop=0, errs=0, coll=0
  port  2: rx pkts=40558, bytes=87390246, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=34970, bytes=18440105, drop=0, errs=0, coll=0
  port  1: rx pkts=3, bytes=168, 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=12, bytes=672, 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=65592, bytes=143014958, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=58662, bytes=29674717, drop=0, errs=0, coll=0
