OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=6181, bytes=2363281, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5656, bytes=2128111, drop=0, errs=0, coll=0
  port  4: rx pkts=5, bytes=280, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=12, bytes=784, drop=0, errs=0, coll=0
  port  2: rx pkts=273, bytes=155918, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=277, bytes=58090, drop=0, errs=0, coll=0
  port  1: rx pkts=1, bytes=56, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10, bytes=700, drop=0, errs=0, coll=0
  port  6: rx pkts=17, bytes=1034, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=169, bytes=12238, drop=?, errs=?, coll=?
  port  3: rx pkts=225681, bytes=792316000, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=142466, bytes=43809858, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=74227, bytes=159224399, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=65838, bytes=27905921, drop=0, errs=0, coll=0
