Index: /trunk/src/VBox/Devices/Audio/DrvHostAudioAlsaStubs.cpp
===================================================================
--- /trunk/src/VBox/Devices/Audio/DrvHostAudioAlsaStubs.cpp	(revision 91657)
+++ /trunk/src/VBox/Devices/Audio/DrvHostAudioAlsaStubs.cpp	(revision 91658)
@@ -333,4 +333,6 @@
             }
         }
+
+        RTLdrClose(hMod);
     }
     else
Index: /trunk/src/VBox/Devices/Audio/DrvHostAudioPulseAudioStubs.cpp
===================================================================
--- /trunk/src/VBox/Devices/Audio/DrvHostAudioPulseAudioStubs.cpp	(revision 91657)
+++ /trunk/src/VBox/Devices/Audio/DrvHostAudioPulseAudioStubs.cpp	(revision 91658)
@@ -345,4 +345,6 @@
             }
         }
+
+        RTLdrClose(hMod);
     }
     else