OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=12621, bytes=27745351, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10419, bytes=6608576, drop=0, errs=0, coll=0
  port  2: rx pkts=99355, bytes=171661684, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69210, bytes=30735045, 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=8, bytes=448, 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=58979, bytes=121801584, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49529, bytes=23030735, drop=0, errs=0, coll=0
