OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=274, bytes=155968, drop=1, errs=0, frame=0, over=0, crc=0
           tx pkts=275, bytes=57958, drop=0, errs=0, coll=0
  port  4: rx pkts=229054, bytes=792257487, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=139831, bytes=43754995, drop=0, errs=0, coll=0
  port  2: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10, bytes=700, drop=0, errs=0, coll=0
  port  1: rx pkts=4, bytes=224, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=12, bytes=784, drop=0, errs=0, coll=0
  port  6: rx pkts=17, bytes=1034, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=176, bytes=12704, drop=?, errs=?, coll=?
  port  3: rx pkts=6326, bytes=2430258, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5836, bytes=2201506, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=72848, bytes=158816507, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65285, bytes=27947186, drop=0, errs=0, coll=0
