diff --git a/mysql-test/suite/innodb/r/log_file_size_online.result b/mysql-test/suite/innodb/r/log_file_size_online.result
index e34d4f3cdc2..197e1145b77 100644
--- a/mysql-test/suite/innodb/r/log_file_size_online.result
+++ b/mysql-test/suite/innodb/r/log_file_size_online.result
@@ -58,5 +58,13 @@ COUNT(*)	LENGTH(b)
 SHOW VARIABLES LIKE 'innodb_log_file_size';
 Variable_name	Value
 innodb_log_file_size	5242880
-FOUND 1 /InnoDB: Resized log to 5\.000MiB/ in mysqld.1.err
+SET GLOBAL innodb_log_file_size=6291456;
+SHOW VARIABLES LIKE 'innodb_log_file_size';
+Variable_name	Value
+innodb_log_file_size	6291456
+SET GLOBAL innodb_log_file_size=5242880;
+SHOW VARIABLES LIKE 'innodb_log_file_size';
+Variable_name	Value
+innodb_log_file_size	5242880
+FOUND 1 /InnoDB: Resized log to 6\.000MiB/ in mysqld.1.err
 DROP TABLE t;
diff --git a/mysql-test/suite/innodb/t/log_file_size_online.test b/mysql-test/suite/innodb/t/log_file_size_online.test
index 14224ab9c47..0435e288cbc 100644
--- a/mysql-test/suite/innodb/t/log_file_size_online.test
+++ b/mysql-test/suite/innodb/t/log_file_size_online.test
@@ -60,7 +60,11 @@ SELECT * FROM t WHERE a<10;
 SELECT COUNT(*),LENGTH(b) FROM t GROUP BY b;
 
 SHOW VARIABLES LIKE 'innodb_log_file_size';
-let SEARCH_PATTERN = InnoDB: Resized log to 5\\.000MiB;
+SET GLOBAL innodb_log_file_size=6291456;
+SHOW VARIABLES LIKE 'innodb_log_file_size';
+SET GLOBAL innodb_log_file_size=5242880;
+SHOW VARIABLES LIKE 'innodb_log_file_size';
+let SEARCH_PATTERN = InnoDB: Resized log to 6\\.000MiB;
 --source include/search_pattern_in_file.inc
 
 DROP TABLE t;