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=3, bytes=126, 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=75552, bytes=170445350, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67527, bytes=29294688, drop=0, errs=0, coll=0
  port  3: rx pkts=15097, bytes=26636003, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=13541, bytes=6983286, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=51601, bytes=123128687, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=46286, bytes=21384380, drop=0, errs=0, coll=0
