OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=8, bytes=448, 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=2, 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=102058, bytes=171886481, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69551, bytes=30880682, drop=0, errs=0, coll=0
  port  3: rx pkts=12852, bytes=27801637, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10751, bytes=6677212, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=60249, bytes=121876018, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49744, bytes=23126266, drop=0, errs=0, coll=0
