OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=135563, bytes=1250815939, drop=89, errs=0, frame=0, over=0, crc=0
           tx pkts=81117, bytes=8212914, drop=0, errs=0, coll=0
  port  2: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=1026, bytes=319820, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=990, bytes=289719, 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=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59521, bytes=192720604, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48987, bytes=5254448, drop=0, errs=0, coll=0
