code: def _lsb_release_info(self):
          
          if not self.include_lsb:
              return {}
          with open(os.devnull, 'w') as devnull:
              try:
                  cmd = ('lsb_release', '-a')
                  stdout = subprocess.check_output(cmd, stderr=devnull)
              except OSError:  # Command not found
                  return {}
          content = stdout.decode(sys.getfilesystemencoding()).splitlines()
          return self._parse_lsb_release_content(content)
docs: Get the information items from the lsb_release command output.
  
          Returns:
              A dictionary containing all information items.