--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc

#
# MDEV-17005 ASAN heap-use-after-free in innobase_get_computed_value
#
CREATE TABLE t1 (a INT, b INT AS (a), KEY(b)) ENGINE=InnoDB;

INSERT INTO t1 () VALUES (),();
--connect (con1,localhost,root,,test)
ALTER TABLE t1 ADD COLUMN x INT as (a), add key(x), ALGORITHM=COPY;
SET debug_sync= "ib_open_after_dict_open SIGNAL delete_open WAIT_FOR another_open";
--send
DELETE FROM t1;
--connection default
SET debug_sync= "now WAIT_FOR delete_open";
SELECT a FROM t1;
SET debug_sync= "now SIGNAL another_open";
--connection con1
--reap

# Cleanup
--disconnect con1
--connection default
SET debug_sync= "RESET";
DROP TABLE t1;