OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=9, bytes=504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  2: rx pkts=102265, bytes=171810588, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=68647, bytes=30419885, 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=11722, bytes=27646541, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10123, bytes=6489628, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=57427, bytes=121714599, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=49188, bytes=22815735, drop=0, errs=0, coll=0
