OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=12332, bytes=27577466, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10372, bytes=6520553, drop=0, errs=0, coll=0
  port  2: rx pkts=75228, bytes=169897770, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=66268, bytes=30499484, 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=52706, bytes=121467593, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=47098, bytes=22916635, drop=0, errs=0, coll=0
