OFPST_PORT reply (xid=0x2): 5 ports
  port  4: 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  1: rx pkts=1, bytes=56, 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=53578, bytes=184698616, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44691, bytes=4936110, drop=0, errs=0, coll=0
  port  3: rx pkts=990, bytes=311868, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=937, bytes=281549, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=52041, bytes=183611474, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43747, bytes=4650363, drop=0, errs=0, coll=0
