OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=88303, bytes=172226818, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=78409, bytes=19009777, drop=0, errs=0, coll=0
  port  2: rx pkts=17, bytes=952, 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=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  3: rx pkts=20997, bytes=29169211, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18254, bytes=6999991, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58099, bytes=122135268, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=52167, bytes=11048960, drop=0, errs=0, coll=0
