def METHOD_NAME(self):
    """Check if there was an error in gdb process"""
    if path.isfile(self.log_file + '.match'):
        # if there is a gdb log match file, do nothing - log file
        # will be checked by 'match' tool
        return
    if self._process.stderr:
        print(self._process.stderr)
        raise futils.Fail('Gdb validation failed')