OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=69963, bytes=167435531, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=63722, bytes=27291734, drop=0, errs=0, coll=0
  port  2: rx pkts=11648, bytes=27018454, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10275, bytes=3916483, 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=3, bytes=126, 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=3, bytes=126, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=49671, bytes=119822827, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45826, bytes=22472243, drop=0, errs=0, coll=0
