OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=39676, bytes=87342405, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=35102, bytes=18987623, drop=0, errs=0, coll=0
  port  2: rx pkts=3, bytes=168, 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=153505, bytes=254153257, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=106031, bytes=50317664, drop=0, errs=0, coll=0
  port  3: rx pkts=12, bytes=672, 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=76020, bytes=143113559, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=62420, bytes=30257573, drop=0, errs=0, coll=0
