diff --git a/src/gallium/auxiliary/util/u_debug_flush.c b/src/gallium/auxiliary/util/u_debug_flush.c
index fdb06ac92de..62cbd1f61bd 100644
--- a/src/gallium/auxiliary/util/u_debug_flush.c
+++ b/src/gallium/auxiliary/util/u_debug_flush.c
@@ -51,7 +51,7 @@
 #include <stdio.h>
 
 /* Future improvement: Use realloc instead? */
-#define DEBUG_FLUSH_MAP_DEPTH 16
+#define DEBUG_FLUSH_MAP_DEPTH 32
 
 struct debug_map_item {
    struct debug_stack_frame *frame;