galera_bf_lock_wait test failed

mysqltest: At line 65: command "grep 'BF lock wait long' $MYSQLTEST_VARDIR/log/mysqld.*.err" succeeded - should have failed with errno 1...

galera.galera_bf_lock_wait 'innodb'      [ fail ]

        Test ended at 2023-11-10 21:24:54

CURRENT_TEST: galera.galera_bf_lock_wait

mysqltest: At line 65: command "grep 'BF lock wait long' $MYSQLTEST_VARDIR/log/mysqld.*.err" succeeded - should have failed with errno 1...

The result from queries just before the failure was:

< snip >

update t1 set b=connection_id() where a=1;

commit;

SET current_num = current_num + 1;

END WHILE;

END|

connection node_2;

connect node_1_p1, 127.0.0.1, root, , test, $NODE_MYPORT_1;

SET SESSION wsrep_sync_wait=0;

call p1(1000);

connect node_1_p2, 127.0.0.1, root, , test, $NODE_MYPORT_1;

SET SESSION wsrep_sync_wait=0;

call p1(1000);

connect node_2_p1, 127.0.0.1, root, , test, $NODE_MYPORT_2;

SET SESSION wsrep_sync_wait=0;

call p1(1000);

connect node_2_p2, 127.0.0.1, root, , test, $NODE_MYPORT_2;

SET SESSION wsrep_sync_wait=0;

call p1(1000);

connection node_1;

checking error log for 'BF lock wait long' message for 10 times every 10 seconds ...