OFPST_PORT reply (xid=0x2): 5 ports
  port  4: 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  2: rx pkts=97555, bytes=161034628, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63703, bytes=23660733, 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=3371, bytes=889669, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=2978, bytes=1057991, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=64203, bytes=137771974, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=53325, bytes=21789952, drop=0, errs=0, coll=0
