OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=11926, bytes=27152247, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10569, bytes=4182453, drop=0, errs=0, coll=0
  port  2: rx pkts=104165, bytes=171438873, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69490, bytes=28514437, drop=0, errs=0, coll=0
  port  1: 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  3: 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 LOCAL: rx pkts=61781, bytes=122084060, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50661, bytes=23379044, drop=0, errs=0, coll=0
