OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=150647, bytes=253427391, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=105123, bytes=51024546, drop=0, errs=0, coll=0
  port  2: rx pkts=11, bytes=616, 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=3, bytes=168, 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=41530, bytes=87721178, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=35196, bytes=19662794, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=71831, bytes=142059773, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=61448, bytes=30275792, drop=0, errs=0, coll=0
