diff --git a/lib/Makefile b/lib/Makefile
index 59bd7c2f793a7e..5ffe72ec997979 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -81,8 +81,14 @@ obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
 obj-$(CONFIG_TEST_DYNAMIC_DEBUG) += test_dynamic_debug.o
 obj-$(CONFIG_TEST_PRINTF) += test_printf.o
 obj-$(CONFIG_TEST_SCANF) += test_scanf.o
+
 obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
 obj-$(CONFIG_TEST_STRSCPY) += test_strscpy.o
+ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_KASAN),yy)
+# FIXME: Clang breaks test_bitmap_const_eval when KASAN and GCOV are enabled
+GCOV_PROFILE_test_bitmap.o := n
+endif
+
 obj-$(CONFIG_TEST_UUID) += test_uuid.o
 obj-$(CONFIG_TEST_XARRAY) += test_xarray.o
 obj-$(CONFIG_TEST_MAPLE_TREE) += test_maple_tree.o
diff --git a/lib/test_bitmap.c b/lib/test_bitmap.c
index a8005ad3bd5893..37a9108c4f588b 100644
--- a/lib/test_bitmap.c
+++ b/lib/test_bitmap.c
@@ -1149,6 +1149,10 @@ static void __init test_bitmap_print_buf(void)
 	}
 }
 
+/*
+ * FIXME: Clang breaks compile-time evaluations when KASAN and GCOV are enabled.
+ * To workaround it, GCOV is force-disabled in Makefile for this configuration.
+ */
 static void __init test_bitmap_const_eval(void)
 {
 	DECLARE_BITMAP(bitmap, BITS_PER_LONG);
@@ -1174,11 +1178,7 @@ static void __init test_bitmap_const_eval(void)
 	 * the compiler is fixed.
 	 */
 	bitmap_clear(bitmap, 0, BITS_PER_LONG);
-#if defined(__s390__) && defined(__clang__)
-	if (!const_test_bit(7, bitmap))
-#else
 	if (!test_bit(7, bitmap))
-#endif
 		bitmap_set(bitmap, 5, 2);
 
 	/* Equals to `unsigned long bitopvar = BIT(20)` */