OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=6899, bytes=4086924, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=6519, bytes=1146177, drop=0, errs=0, coll=0
  port  2: rx pkts=64457, bytes=144194036, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=59306, bytes=22396552, drop=0, errs=0, coll=0
  port  1: rx pkts=4, 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=11, bytes=532, 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=48857, bytes=119663375, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45492, bytes=20427720, drop=0, errs=0, coll=0
