OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=14, bytes=728, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  2: rx pkts=321601, bytes=1723722298, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=301188, bytes=914292022, drop=0, errs=0, coll=0
  port  1: rx pkts=30, bytes=1272, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=148, bytes=13524, drop=0, errs=0, coll=0
  port  3: rx pkts=20492, bytes=32322765, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18163, bytes=10367974, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=291617, bytes=1666892337, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=275302, bytes=903031381, drop=0, errs=0, coll=0
