Bug #114998 Test rpl_gtid.rpl_gtid_parallel times out under Valgrind

Description:
$ ./mtr rpl_gtid.rpl_gtid_parallel --valgrind
...
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Test still running: rpl_gtid.rpl_gtid_parallel
worker[1] Trying to dump core for [mysqltest - pid: 450715, winpid: 450715]
worker[1] Trying to dump core for [mysqld.1 - pid: 450629, winpid: 450629]
worker[1] Trying to dump core for [mysqld.2 - pid: 450631, winpid: 450631]
mysqladmin: connect to server at 'localhost' failed
error: 'Can't connect to local MySQL server through socket '/tmp/mtr-9uZA/mysqld.1.sock' (111)'
Check that mysqld is running and that the socket: '/tmp/mtr-9uZA/mysqld.1.sock' exists!
safe_process[452624]: Child process: 452625, exit: 1
mysqladmin: connect to server at 'localhost' failed
error: 'Can't connect to local MySQL server through socket '/tmp/mtr-9uZA/mysqld.2.sock' (111)'
Check that mysqld is running and that the socket: '/tmp/mtr-9uZA/mysqld.2.sock' exists!
safe_process[452627]: Child process: 452628, exit: 1
[ 20%] rpl_gtid.rpl_gtid_parallel 'mix'          [ fail ]  timeout after 9000 seconds

How to repeat:
Server build with CMake options -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=Debug -DWITH_DEBUG=ON -DMYSQL_MAINTAINER_MODE=ON -DWITH_SYSTEM_LIBS=ON -DFORCE_COLORED_OUTPUT=ON -DDOWNLOAD_BOOST=ON -DWITH_BOOST=~/vilniusdb/mysql-boost/ -DWITH_VALGRIND=ON

Hello Laurynas,

Thank you for the report and feedback!

regards,
Umesh

Same on 9.2.0