OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=20144, bytes=32739260, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18264, bytes=11390799, drop=0, errs=0, coll=0
  port  2: rx pkts=165481, bytes=436846413, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=109727, bytes=1994284572, drop=0, errs=0, coll=0
  port  1: rx pkts=173, bytes=36876, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=107, bytes=23690, drop=0, errs=0, coll=0
  port  3: rx pkts=153, bytes=11532, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=42, bytes=2634, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=111862, bytes=399933531, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=91267, bytes=1982790587, drop=0, errs=0, coll=0
