OFPST_PORT reply (xid=0x2): 7 ports
  port  5: rx pkts=200618, bytes=342268314, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=158422, bytes=80077328, drop=0, errs=0, coll=0
  port  4: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10, bytes=700, drop=0, errs=0, coll=0
  port  2: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=12, bytes=784, drop=0, errs=0, coll=0
  port  1: rx pkts=11805, bytes=65711823, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=9309, bytes=30195912, drop=0, errs=0, coll=0
  port  6: rx pkts=94, bytes=15114, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=222, bytes=19778, drop=?, errs=?, coll=?
  port  3: rx pkts=33304, bytes=40321694, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=31066, bytes=6695824, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=72326, bytes=154452773, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63786, bytes=26441203, drop=0, errs=0, coll=0
