OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=961, bytes=310922, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=925, bytes=267180, 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=53999, bytes=175795874, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43624, bytes=4791708, drop=0, errs=0, coll=0
  port  3: 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 LOCAL: rx pkts=52476, bytes=174703252, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=42694, bytes=4520598, drop=0, errs=0, coll=0
