OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=5851, bytes=644658, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4743, bytes=6033960, drop=0, errs=0, coll=0
  port  4: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10, bytes=700, drop=0, errs=0, coll=0
  port  2: rx pkts=6905, bytes=2740869, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=6175, bytes=2422348, drop=0, errs=0, coll=0
  port  1: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=12, bytes=784, drop=0, errs=0, coll=0
  port  6: rx pkts=28, bytes=2012, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=171, bytes=12354, drop=?, errs=?, coll=?
  port  3: rx pkts=263335, bytes=808578997, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=157360, bytes=55658771, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=80381, bytes=174365956, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=70795, bytes=27890893, drop=0, errs=0, coll=0
