OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=7430, bytes=2699596, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=6822, bytes=2582371, drop=0, errs=0, coll=0
  port  4: rx pkts=5, bytes=280, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=12, bytes=784, 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=10, bytes=700, drop=0, errs=0, coll=0
  port  1: rx pkts=304, bytes=175251, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=321, bytes=65953, drop=0, errs=0, coll=0
  port  6: rx pkts=23, bytes=1286, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=168, bytes=12188, drop=?, errs=?, coll=?
  port  3: rx pkts=220679, bytes=814836634, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=148656, bytes=45436121, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=77385, bytes=178804540, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=71902, bytes=29210878, drop=0, errs=0, coll=0
