From f0561eeb8ede4d3ddb8faa8229d660beff6526c8 Mon Sep 17 00:00:00 2001
From: Sergey Vojtovich <svojtovich@gmail.com>
Date: Mon, 29 Dec 2025 00:43:28 +0400
Subject: [PATCH] MDEV-38471 - funcs_1.processlist_val_no_prot fails
 sporadically

Test output was affected by incompletely closed preceding connections.

Wait for connections to leave I_S.PROCESSLIST before issuing
SHOW PROCESSLIST.

Also fixes similar failures in funcs_1.processlist_val_ps.
---
 mysql-test/suite/funcs_1/datadict/processlist_val.inc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mysql-test/suite/funcs_1/datadict/processlist_val.inc b/mysql-test/suite/funcs_1/datadict/processlist_val.inc
index fa6ed4049d64f..80bd392868389 100644
--- a/mysql-test/suite/funcs_1/datadict/processlist_val.inc
+++ b/mysql-test/suite/funcs_1/datadict/processlist_val.inc
@@ -54,6 +54,8 @@
 ################################################################################
 
 # Basic preparations
+let $count_sessions= 1;
+source include/wait_until_count_sessions.inc;
 --error 0, ER_CANNOT_USER
 DROP USER test_user@'localhost';
 CREATE USER test_user@'localhost';