From 4f9d4fbf9c79f9a73e85644080f9c6f072b74cce Mon Sep 17 00:00:00 2001
From: "yangzhao.hjh" <yangzhao.hjh@alibaba-inc.com>
Date: Wed, 9 Oct 2024 19:01:55 +0800
Subject: [PATCH] Terminate execution for criu that does not meet version
 requirements

Signed-off-by: yangzhao.hjh <yangzhao.hjh@alibaba-inc.com>
---
 libcontainer/criu_linux.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libcontainer/criu_linux.go b/libcontainer/criu_linux.go
index 4c6ae71465f..18312ca522a 100644
--- a/libcontainer/criu_linux.go
+++ b/libcontainer/criu_linux.go
@@ -186,7 +186,7 @@ func criuNsToKey(t configs.NamespaceType) string {
 
 func (c *Container) handleCheckpointingExternalNamespaces(rpcOpts *criurpc.CriuOpts, t configs.NamespaceType) error {
 	if !c.criuSupportsExtNS(t) {
-		return nil
+		return fmt.Errorf("criu version does not meet the requirements")
 	}
 
 	nsPath := c.config.Namespaces.PathOf(t)