diff --git a/src/debug.c b/src/debug.c
index 24e916744..84c86d795 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -325,7 +325,7 @@ void ha_task_dump(struct buffer *buf, const struct task *task, const char *pfx)
 		s = sc_strm(((struct stconn *)task->context));
 
 	if (s)
-		stream_dump(buf, s, pfx);
+		strm_dump_to_buffer(buf, s, pfx, HA_ATOMIC_LOAD(&global.anon_key));
 
 #ifdef USE_LUA
 	hlua = NULL;