Index: kernel/generic/src/console/cmd.c
===================================================================
--- kernel/generic/src/console/cmd.c	(revision 95155b0cd020d126e09ca42230ae0a4dce3f296c)
+++ kernel/generic/src/console/cmd.c	(revision deada67c02b5e2af52db6ae92dc2a670fe50f69f)
@@ -1034,5 +1034,10 @@
 		if (strcmp(test->name, argv->buffer) == 0) {
 			fnd = true;
-			run_bench(test, cnt);
+			
+			if (test->safe)
+				run_bench(test, cnt);
+			else
+				printf("Unsafe test\n");
+			
 			break;
 		}