OFPST_PORT reply (xid=0x2): 5 ports
  port  4: 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  2: 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  1: rx pkts=97811, bytes=170650758, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=68006, bytes=27526002, drop=0, errs=0, coll=0
  port  3: rx pkts=14331, bytes=26950518, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10720, bytes=3912436, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=57225, bytes=121798387, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49065, bytes=22670306, drop=0, errs=0, coll=0
