OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=103425, bytes=170171216, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65409, bytes=30129020, drop=0, errs=0, coll=0
  port  2: rx pkts=12516, bytes=27688043, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10322, bytes=6508837, drop=0, errs=0, coll=0
  port  1: rx pkts=10, bytes=560, 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=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=54590, bytes=119860692, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=46428, bytes=22582291, drop=0, errs=0, coll=0
