Log: 修正死锁问题
Bug: https://pms.uniontech.com/zentao/bug-view-44226.html

Change-Id: If34b3c03192a513f8f7f08ff3269745745365dc4
Reviewed-on: http://gerrit.uniontech.com/c/lastore-daemon/+/5439
Reviewed-by: <mailman@uniontech.com>
Reviewed-by: songwentai <songwentai@uniontech.com>
Tested-by: <mailman@uniontech.com>