OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=189269, bytes=1378886319, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=105048, bytes=306425062, drop=0, errs=0, coll=0
  port  2: rx pkts=17092, bytes=30768373, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=15115, bytes=8473015, drop=0, errs=0, coll=0
  port  1: rx pkts=17, bytes=590, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=73, bytes=6430, drop=0, errs=0, coll=0
  port  3: rx pkts=2185, bytes=305296, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1220, bytes=1849748, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=104048, bytes=1322592626, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=81024, bytes=295207423, drop=0, errs=0, coll=0
