OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=963, bytes=316577, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=923, bytes=287270, drop=0, errs=0, coll=0
  port  2: 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
  port  1: rx pkts=133723, bytes=1270026574, drop=90, errs=0, frame=0, over=0, crc=0
           tx pkts=81290, bytes=8187018, drop=0, errs=0, coll=0
  port  3: 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 LOCAL: rx pkts=60935, bytes=219037310, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49928, bytes=5290046, drop=0, errs=0, coll=0
