OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=304628, bytes=1130534319, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=203004, bytes=788373138, drop=0, errs=0, coll=0
  port  2: rx pkts=17, bytes=840, 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=90434, bytes=241446380, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=77594, bytes=240305671, drop=0, errs=0, coll=0
  port  3: rx pkts=166, bytes=16368, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=179, bytes=21078, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=144873, bytes=861734545, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=115024, bytes=546535553, drop=0, errs=0, coll=0
