OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=5851, bytes=2368389, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5314, bytes=2074300, 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=224571, bytes=783830321, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=143279, bytes=52918526, drop=0, errs=0, coll=0
  port  1: rx pkts=5204, bytes=583940, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4285, bytes=5425722, drop=0, errs=0, coll=0
  port  6: rx pkts=24, bytes=1586, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=168, bytes=12168, drop=?, errs=?, coll=?
  port  3: 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 LOCAL: rx pkts=70861, bytes=154694985, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63656, bytes=26551907, drop=0, errs=0, coll=0
