}
	// Remove from oldest to newest (last to first).
	for i := len(sandboxes) - 1; i >= numToKeep; i-- {
		if !sandboxes[i].active {
			cgc.removeSandbox(ctx, sandboxes[i].id)
		}
	}
}

// removeSandbox removes the sandbox by sandboxID.
func (cgc *containerGC) removeSandbox(ctx context.Context, sandboxID string) {
	klog.V(4).InfoS("Removing sandbox", "sandboxID", sandboxID)