OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=18, bytes=812, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=156194, bytes=319463261, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=104499, bytes=217120436, drop=0, errs=0, coll=0
  port  1: rx pkts=9, bytes=336, 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=51754, bytes=170367094, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=40370, bytes=179877404, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=62890, bytes=124877570, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=51616, bytes=35502457, drop=0, errs=0, coll=0
