OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=102638, bytes=171633174, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67581, bytes=30536759, drop=0, errs=0, coll=0
  port  2: rx pkts=9, bytes=504, 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=2, bytes=112, 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=12197, bytes=27623866, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10289, bytes=6560846, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=59178, bytes=121677275, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48587, bytes=22942647, drop=0, errs=0, coll=0
