OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=15, bytes=700, 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=144706, bytes=311286837, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=97562, bytes=335813205, drop=0, errs=0, coll=0
  port  1: rx pkts=170, bytes=19264, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=138, bytes=17760, drop=0, errs=0, coll=0
  port  3: rx pkts=29945, bytes=88779589, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=26802, bytes=62867271, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=74832, bytes=198561999, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=61128, bytes=271711636, drop=0, errs=0, coll=0
