OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=3, bytes=168, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=4, bytes=216, drop=0, errs=0, coll=0
  port  2: rx pkts=53569, bytes=175221669, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=43573, bytes=4830721, drop=0, errs=0, coll=0
  port  1: rx pkts=1085, bytes=343428, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=1036, bytes=319790, drop=0, errs=0, coll=0
  port  3: rx pkts=1, bytes=56, 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=51892, bytes=174100977, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=42531, bytes=4506463, drop=0, errs=0, coll=0
