OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=339, bytes=22374, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=337, bytes=22242, drop=?, errs=?, coll=?
  port  4: rx pkts=2631, bytes=173646, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=2642, bytes=174372, drop=?, errs=?, coll=?
  port  2: rx pkts=7311, bytes=482526, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7243, bytes=478038, drop=?, errs=?, coll=?
  port  1: rx pkts=7393, bytes=487938, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7383, bytes=487278, drop=?, errs=?, coll=?
  port  6: rx pkts=1911, bytes=127378, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=45, bytes=1890, drop=?, errs=?, coll=?
  port  3: rx pkts=7383, bytes=487278, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7391, bytes=487806, drop=?, errs=?, coll=?
  port LOCAL: rx pkts=24996, bytes=1649736, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=0, bytes=0, drop=0, errs=0, coll=0
