OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=1706, bytes=477290, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1552, bytes=532428, drop=0, errs=0, coll=0
  port  2: rx pkts=54949, bytes=184971443, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45185, bytes=5179168, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=52496, bytes=183688637, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43627, bytes=4640128, drop=0, errs=0, coll=0
  port  3: 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
