OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=7449, bytes=491634, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7458, bytes=492228, drop=?, errs=?, coll=?
  port  4: rx pkts=2476, bytes=163416, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=2470, bytes=163020, drop=?, errs=?, coll=?
  port  2: rx pkts=278, bytes=18348, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=277, bytes=18282, drop=?, errs=?, coll=?
  port  1: rx pkts=7474, bytes=493284, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7470, bytes=493020, drop=?, errs=?, coll=?
  port  6: rx pkts=1982, bytes=129556, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=75, bytes=3150, drop=?, errs=?, coll=?
  port  3: rx pkts=7391, bytes=487806, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7296, bytes=481536, drop=?, errs=?, coll=?
  port LOCAL: rx pkts=24971, bytes=1648086, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=0, bytes=0, drop=0, errs=0, coll=0
