}
	}

	return wc, nil
}

// getKubeletSandboxes lists all (or just the running) sandboxes managed by kubelet.
func (m *kubeGenericRuntimeManager) getKubeletSandboxes(ctx context.Context, all bool) ([]*runtimeapi.PodSandbox, error) {
	var filter *runtimeapi.PodSandboxFilter
	if !all {

	containers, err := cgc.manager.getKubeletContainers(ctx, true)
	if err != nil {
		return err
	}

	sandboxes, err := cgc.manager.getKubeletSandboxes(ctx, true)
	if err != nil {
		return err
	}

	// collect all the PodSandboxId of container
	sandboxIDs := sets.New[string]()
	for _, container := range containers {