From 33d3674f43be723cfb61f9ba3883fa0cbeb0be3c Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Thu, 1 Jul 2021 10:11:51 +0800
Subject: [PATCH] Hotfix/sangshuduo/td 4987 detected by mem sanitizer (#6684)

* [TD-4987]<fix>: issues memory sanitizier detected.

* fix mask width issue.