OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=77405, bytes=186068126, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=69794, bytes=30669895, drop=0, errs=0, coll=0
  port  2: 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  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=12137, bytes=27518338, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10167, bytes=6405273, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=55635, bytes=137310284, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=50953, bytes=23214392, drop=0, errs=0, coll=0
