Index: /trunk/src/VBox/VMM/VMMR0/GMMR0.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMR0/GMMR0.cpp	(revision 29482)
+++ /trunk/src/VBox/VMM/VMMR0/GMMR0.cpp	(revision 29483)
@@ -3546,4 +3546,7 @@
             rc = VINF_SUCCESS;
 
+            bool ret = RTAvlGCPtrInsert(&pGMM->pGlobalSharedModuleTree, &pGlobalModule->Core);
+            Assert(ret);
+
             Log(("GMMR0RegisterSharedModule: new global module %s\n", pszModuleName));
         }