diff --git a/sys/kern/subr_asan.c b/sys/kern/subr_asan.c
--- a/sys/kern/subr_asan.c
+++ b/sys/kern/subr_asan.c
@@ -957,6 +957,13 @@
 ASAN_BUS_READ_PTR_FUNC(region_stream, 4, uint32_t)
 
 ASAN_BUS_READ_FUNC(, 8, uint64_t)
+#if defined(__aarch64__)
+ASAN_BUS_READ_FUNC(_stream, 8, uint64_t)
+ASAN_BUS_READ_PTR_FUNC(multi, 8, uint64_t)
+ASAN_BUS_READ_PTR_FUNC(multi_stream, 8, uint64_t)
+ASAN_BUS_READ_PTR_FUNC(region, 8, uint64_t)
+ASAN_BUS_READ_PTR_FUNC(region_stream, 8, uint64_t)
+#endif
 
 #define	ASAN_BUS_WRITE_FUNC(func, width, type)				\
 	void kasan_bus_space_write##func##_##width(bus_space_tag_t tag,	\