OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=55567, bytes=141650003, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=51988, bytes=5978487, drop=0, errs=0, coll=0
  port  2: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=872, bytes=347480, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=806, bytes=255456, drop=0, errs=0, coll=0
  port  3: rx pkts=1, bytes=56, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=46547, bytes=121021108, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44075, bytes=4931343, drop=0, errs=0, coll=0
