When publishing content via repository sudo(), a RuntimeException "Recursive sudo use detected, abort abort!" is thrown.

Sample code:

$repo->sudo(
    function() use ( $repo, $draft ) 
    {
        $repo->getContentService()->publishVersion( $draft->versionInfo );
    }
);

The issue is verifiable when there is a content.tree_root.location_id setting specified.

What happens is the following sequence :

• a LegacyPublishVersionSlot initialises an ezpKernelHandler instance
• a LegacyEvents::PRE_BUILD_LEGACY_KERNEL event is dispatched
• this event is received by eZ\Bundle\EzPublishLegacyBundle\LegacyMapper\Configuration which loads its multi site settings
• configuration mapper asks UrlAliasGenerator for root locations's path prefix
• UrlAliasGenerator sudo loads the location
• Abort Abort !

What's the policy with repository sudo ?