multitable delete with wrongly set sort_buffer_size crashes in merge_buffers

Version: '10.0.17-MariaDB'  socket: ''  port: 3306  mariadb.org binary distribution

[ERROR] mysqld got exception 0xc0000005 ;

mysqld.exe!memcmp()[memcmp.asm:95]

mysqld.exe!queue_insert()[queues.c:206]

mysqld.exe!merge_buffers()[filesort.cc:1612]

mysqld.exe!merge_index()[filesort.cc:1818]

mysqld.exe!Unique::merge()[uniques.cc:730]

mysqld.exe!Unique::get()[uniques.cc:781]

mysqld.exe!multi_delete::do_deletes()[sql_delete.cc:1136]

mysqld.exe!multi_delete::send_eof()[sql_delete.cc:1252]

mysqld.exe!do_select()[sql_select.cc:17500]

mysqld.exe!JOIN::exec_inner()[sql_select.cc:3081]

mysqld.exe!JOIN::exec()[sql_select.cc:2372]

mysqld.exe!mysql_select()[sql_select.cc:3312]

mysqld.exe!mysql_execute_command()[sql_parse.cc:3624]

mysqld.exe!mysql_parse()[sql_parse.cc:6522]

mysqld.exe!dispatch_command()[sql_parse.cc:1303]

mysqld.exe!do_command()[sql_parse.cc:1003]

mysqld.exe!threadpool_process_request()[threadpool_common.cc:233]

mysqld.exe!io_completion_callback()[threadpool_win.cc:568]

set sql_mode="";

drop table if exists t1,t2;

create table `t1` (`a` datetime not null) engine=innodb;

create table `t2` (`a` int not null) engine=innodb;

set session sort_buffer_size = 1024*1024*1024*1024;

replace into t1 values (),();

insert into t2 values(0);

delete d1, d2 from t2 as d1, t1 as d2 where d1.a<=>d2.a;