OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=102954, bytes=171804191, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67324, bytes=30116548, drop=0, errs=0, coll=0
  port  2: 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  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=11864, bytes=27623621, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10033, bytes=6473623, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58429, bytes=121780288, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48430, bytes=22591573, drop=0, errs=0, coll=0
