OFPST_PORT reply (xid=0x2): 9 ports
  port  4: rx pkts=7370, bytes=486420, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7478, bytes=493548, drop=?, errs=?, coll=?
  port  1: rx pkts=0, bytes=0, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=0, bytes=0, drop=?, errs=?, coll=?
  port  5: rx pkts=7380, bytes=487080, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7469, bytes=492954, drop=?, errs=?, coll=?
  port 11: rx pkts=114, bytes=9770, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=60, bytes=6809, drop=0, errs=0, coll=0
  port  2: rx pkts=29, bytes=1454, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=3, bytes=126, drop=?, errs=?, coll=?
  port 13: rx pkts=52, bytes=5927, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=104, bytes=8926, drop=0, errs=0, coll=0
  port  3: rx pkts=7383, bytes=487278, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7467, bytes=492822, drop=?, errs=?, coll=?
  port LOCAL: rx pkts=22414, bytes=1479324, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=0, bytes=0, drop=0, errs=0, coll=0
  port 12: rx pkts=244, bytes=11380, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=5, bytes=210, drop=?, errs=?, coll=?
