OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=13, bytes=644, 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=197009, bytes=1179908941, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=110655, bytes=913831901, drop=0, errs=0, coll=0
  port  1: rx pkts=71, bytes=4480, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=55, bytes=3876, drop=0, errs=0, coll=0
  port  3: rx pkts=19367, bytes=30932645, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=16852, bytes=8363607, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=104478, bytes=1123262194, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=86576, bytes=904609333, drop=0, errs=0, coll=0
