OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=137148, bytes=1249004105, drop=91, errs=0, frame=0, over=0, crc=0
           tx pkts=78552, bytes=7990743, drop=0, errs=0, coll=0
  port  2: rx pkts=923, bytes=310138, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=891, bytes=271515, drop=0, errs=0, coll=0
  port  1: rx pkts=1, bytes=56, 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=3, bytes=168, 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=57411, bytes=197655429, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=46973, bytes=5084747, drop=0, errs=0, coll=0
