OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=11786, bytes=27550678, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9931, bytes=6436855, drop=0, errs=0, coll=0
  port  2: rx pkts=105057, bytes=187973197, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=72660, bytes=31131167, 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=64523, bytes=137778683, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=53487, bytes=23598154, drop=0, errs=0, coll=0
