OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=198796, bytes=407122488, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=135164, bytes=731900871, drop=0, errs=0, coll=0
  port  2: rx pkts=92705, bytes=262061754, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=78405, bytes=725545662, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=14, bytes=784, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=56028, bytes=120097798, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48734, bytes=5159071, drop=0, errs=0, coll=0
