OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=262299, bytes=522683096, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=237757, bytes=173803236, drop=0, errs=0, coll=0
  port  4: rx pkts=105872, bytes=93173500, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=100733, bytes=54331435, drop=0, errs=0, coll=0
  port  2: rx pkts=135, bytes=8432, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=11, bytes=918, drop=0, errs=0, coll=0
  port  1: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=11, bytes=918, drop=0, errs=0, coll=0
  port  6: rx pkts=550, bytes=95192, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=647, bytes=92512, drop=?, errs=?, coll=?
  port  3: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=11, bytes=918, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=150300, bytes=411537637, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=131416, bytes=118422161, drop=0, errs=0, coll=0
