OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=2748, bytes=764106, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=2508, bytes=696246, drop=0, errs=0, coll=0
  port  2: rx pkts=91165, bytes=160502263, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63402, bytes=22966560, drop=0, errs=0, coll=0
  port  1: rx pkts=4, bytes=168, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=10, bytes=504, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=63836, bytes=137742041, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=53316, bytes=21451613, drop=0, errs=0, coll=0
