def METHOD_NAME(duthost):
    """
    Setup/teardown fixture for each ipv6 test
    rollback to check if it goes back to starting config
    Args:
        duthost: DUT host object under test
    """
    create_checkpoint(duthost)
    yield
    try:
        logger.info("Rolled back to original checkpoint")
        rollback_or_reload(duthost)
    finally:
        delete_checkpoint(duthost)