diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c
index d5e01c3f4e69f292e3345791e7a977d29e26fabe..c894614de14d8efdbbc145141d19f9a56af9a984 100644
--- a/kernel/trace/trace_event_perf.c
+++ b/kernel/trace/trace_event_perf.c
@@ -42,6 +42,13 @@ static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
 		 */
 		if (!p_event->attr.exclude_callchain_user)
 			return -EINVAL;
+
+		/*
+		 * Same reason to disable user stack dump as for user space
+		 * callchains above.
+		 */
+		if (p_event->attr.sample_type & PERF_SAMPLE_STACK_USER)
+			return -EINVAL;
 	}
 
 	/* No tracing, just counting, so no obvious leak */