OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  2: rx pkts=1, bytes=56, 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=129115, bytes=1250091033, drop=86, errs=0, frame=0, over=0, crc=0
           tx pkts=81417, bytes=8227633, drop=0, errs=0, coll=0
  port  3: rx pkts=952, bytes=311961, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=922, bytes=278670, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=58002, bytes=192520288, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48627, bytes=5230167, drop=0, errs=0, coll=0
