#
# MDEV-6610 Assertion `thd->is_error() || thd->killed' failed in mysql_execute_command on executing an SP with repeated CREATE TABLE .. SELECT
#
CREATE TABLE t1 (i INT);
SET @a = 2; 

CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM 
    AS SELECT * FROM t1; 
CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM 
    AS SELECT * FROM t1;
DROP TABLE t2;

--delimiter |
CREATE PROCEDURE sp()
BEGIN
REPEAT 
  CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM 
      AS SELECT * FROM t1; 
  SET @a = @a - 1; 
UNTIL @a = 0 
END REPEAT ;
END |
--delimiter ;

CALL sp();

DROP PROCEDURE sp;
DROP TABLE t1, t2;