Index: /trunk/src/VBox/ValidationKit/tests/additions/tdAddSharedFolders1.py
===================================================================
--- /trunk/src/VBox/ValidationKit/tests/additions/tdAddSharedFolders1.py	(revision 84239)
+++ /trunk/src/VBox/ValidationKit/tests/additions/tdAddSharedFolders1.py	(revision 84240)
@@ -278,4 +278,9 @@
             asArgs.extend(self.asExtraArgs);
 
+            # Hack alert: Make sure that the share is accessible.
+            ## @todo Better check user group(s) "vboxsf" and stuff.
+            if not oTestVm.isWindows():
+                oTxsSession.syncChMod(sMountPoint1, 0o777);
+
             # Run FsPerf:
             reporter.log2('Starting guest FsPerf (%s)...' % (asArgs,));
@@ -309,4 +314,5 @@
         for sFsPerfPath in self.asGstFsPerfPaths:
             if oTxsSession.syncIsFile(sFsPerfPath):
+                reporter.log('Using FsPerf at "%s"' % (sFsPerfPath,));
                 return sFsPerfPath;
         reporter.log('Unable to find guest FsPerf in any of these places: %s' % ('\n    '.join(self.asGstFsPerfPaths),));