OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=9, 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=3, bytes=112, 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=93341, bytes=144518669, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=57201, bytes=21983102, drop=0, errs=0, coll=0
  port  3: rx pkts=2470, bytes=698673, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=2213, bytes=682101, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=57697, bytes=121729801, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47430, bytes=20478256, drop=0, errs=0, coll=0
