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-rw-r--r--mysql-test/t/kill.test21
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/t/kill.test b/mysql-test/t/kill.test
index b6000ffced1..a188cee52f2 100644
--- a/mysql-test/t/kill.test
+++ b/mysql-test/t/kill.test
@@ -642,3 +642,24 @@ SET DEBUG_SYNC = 'RESET';
DROP FUNCTION MY_KILL;
set global sql_mode=default;
+
+--echo #
+--echo # MDEV-17998
+--echo # Deadlock and eventual Assertion `!table->pos_in_locked_tables' failed
+--echo # in tc_release_table on KILL_TIMEOUT
+--echo #
+
+SET max_statement_time= 2;
+
+CREATE TABLE t1 (a INT);
+CREATE VIEW v1 AS SELECT * FROM t1;
+CREATE TABLE t2 (b INT, c INT);
+
+LOCK TABLES v1 READ, t2 WRITE, t1 WRITE;
+--error ER_BAD_FIELD_ERROR,ER_STATEMENT_TIMEOUT
+ALTER TABLE t1 CHANGE f1 f2 DOUBLE;
+--error ER_STATEMENT_TIMEOUT
+ALTER TABLE t2 DROP c;
+UNLOCK TABLES;
+DROP VIEW v1;
+DROP TABLE t1, t2;