OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=68046, bytes=169430568, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63855, bytes=29970266, 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=12636, bytes=27712481, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10802, bytes=6519669, drop=0, errs=0, coll=0
  port  3: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5, bytes=302, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=46522, bytes=121030856, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=44861, bytes=22443285, drop=0, errs=0, coll=0
