OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=102374, bytes=171619452, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=67686, bytes=30274094, drop=0, errs=0, coll=0
  port  2: rx pkts=12145, bytes=27634743, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10376, bytes=6528091, 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=4, bytes=216, drop=0, errs=0, coll=0
  port  3: rx pkts=9, bytes=504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=60049, bytes=121717332, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=48621, bytes=22714787, drop=0, errs=0, coll=0
