OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=131027, bytes=228084940, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=90951, bytes=22674583, drop=0, errs=0, coll=0
  port  2: rx pkts=26540, bytes=62225333, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=22765, bytes=12524982, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  3: 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 LOCAL: rx pkts=72182, bytes=142842579, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=59929, bytes=9155301, drop=0, errs=0, coll=0
