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=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=51186, bytes=175059849, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=42618, bytes=4758805, drop=0, errs=0, coll=0
  port  2: rx pkts=1073, bytes=339175, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1026, bytes=311153, drop=0, errs=0, coll=0
  port  3: rx pkts=0, bytes=0, 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=49532, bytes=173977256, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=41586, bytes=4443272, drop=0, errs=0, coll=0
