diff --git a/mm/slub.c b/mm/slub.c
index c9d8a2497fd6..a77f354f8325 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2116,6 +2116,10 @@ alloc_tagging_slab_free_hook(struct kmem_cache *s, struct slab *slab, void **p,
 	if (!mem_alloc_profiling_enabled())
 		return;
 
+	/* slab->obj_exts might not be NULL if it was created for MEMCG accounting. */
+	if (s->flags & (SLAB_NO_OBJ_EXT | SLAB_NOLEAKTRACE))
+		return;
+
 	obj_exts = slab_obj_exts(slab);
 	if (!obj_exts)
 		return;