From be684e09b478fa3c60d748cfa8b36799a7296b69 Mon Sep 17 00:00:00 2001
From: Aleksey Kliger <aleksey@xamarin.com>
Date: Thu, 15 Jun 2017 10:39:57 -0400
Subject: [PATCH] Initialize new handle chunks on in mono_handle_stack_alloc ()

---
 mono/metadata/handle.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mono/metadata/handle.c b/mono/metadata/handle.c
index 3d7bcc0a173..736fd56a7a9 100644
--- a/mono/metadata/handle.c
+++ b/mono/metadata/handle.c
@@ -298,6 +298,10 @@ mono_handle_stack_alloc (void)
 	HandleChunk *chunk = new_handle_chunk ();
 	HandleChunk *interior = new_handle_chunk ();
 
+	chunk->prev = chunk->next = NULL;
+	chunk->size = 0;
+	interior->prev = interior->next = NULL;
+	interior->size = 0;
 	mono_memory_write_barrier ();
 	stack->top = stack->bottom = chunk;
 	stack->interior = interior;
-- 
2.11.4.GIT