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=109854, bytes=188157875, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=72977, bytes=31269532, drop=0, errs=0, coll=0
  port  3: rx pkts=11422, bytes=27556419, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9776, bytes=6437496, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=65075, bytes=137680437, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=54028, bytes=23755686, drop=0, errs=0, coll=0
