OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=19990, bytes=32465650, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=18036, bytes=10780113, drop=0, errs=0, coll=0
  port  2: rx pkts=35, bytes=1586, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=150, bytes=13608, drop=0, errs=0, coll=0
  port  1: rx pkts=250954, bytes=2150053705, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=136126, bytes=470151438, drop=0, errs=0, coll=0
  port  3: rx pkts=15, bytes=756, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=139537, bytes=2089793301, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=110109, bytes=458456689, drop=0, errs=0, coll=0
