OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=962, bytes=316100, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=931, bytes=285369, drop=0, errs=0, coll=0
  port  2: rx pkts=1, bytes=56, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  1: rx pkts=147163, bytes=1385833788, drop=166, errs=0, frame=0, over=0, crc=0
           tx pkts=86443, bytes=8709338, drop=0, errs=0, coll=0
  port  3: rx pkts=4, bytes=224, 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=60599, bytes=197466272, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50497, bytes=5484021, drop=0, errs=0, coll=0
