catch runc v2 error
when runc returns an error about not being v2 complient, catch the error
and logrus an actionable message for users.
@@ -939,6 +939,9 @@ func (c *Container) init(ctx context.Context, retainRetries bool) error {
// With the spec complete, do an OCI create
if err := c.ociRuntime.createContainer(c, nil); err != nil {
+ if strings.Contains(err.Error(), "this version of runc doesn't work on cgroups v2") {
+ logrus.Errorf("oci runtime %q does not support CGroups V2: use system migrate to mitigate", c.ociRuntime.name)
+ }
return err
}
