OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=7922, bytes=522852, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7838, bytes=517308, drop=?, errs=?, coll=?
  port  4: rx pkts=7980, bytes=526680, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7985, bytes=527010, drop=?, errs=?, coll=?
  port  2: rx pkts=277, bytes=18282, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=277, bytes=18282, drop=?, errs=?, coll=?
  port  1: rx pkts=3184, bytes=210144, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=3186, bytes=210276, drop=?, errs=?, coll=?
  port  6: rx pkts=2084, bytes=138730, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=16, bytes=672, drop=?, errs=?, coll=?
  port  3: rx pkts=7976, bytes=526416, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=7986, bytes=527076, drop=?, errs=?, coll=?
  port LOCAL: rx pkts=27272, bytes=1799952, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=0, bytes=0, drop=0, errs=0, coll=0
