Assertion `! is_set()' failed in Diagnostics_area::set_ok_status upon ADD CHECK on table with unsupported option

SET SESSION SQL_MODE='';

CREATE TABLE t1 (a INT) ENGINE=MyISAM TRANSACTIONAL=1;

SET SESSION SQL_MODE='STRICT_ALL_TABLES';

--error ER_ILLEGAL_HA_CREATE_OPTION

ALTER TABLE t1 ADD CHECK (a <= 1);

# Cleanup

DROP TABLE t1;

mysqld: /data/src/10.1/sql/sql_error.cc:378: void Diagnostics_area::set_ok_status(ulonglong, ulonglong, const char*): Assertion `! is_set()' failed.

181031 15:16:49 [ERROR] mysqld got signal 6 ;

#7  0x00007f8acd926ee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6

#8  0x0000563f27e689c6 in Diagnostics_area::set_ok_status (this=0x7f8ac68da000, affected_rows=0, last_insert_id=0, message=0x7f8acf9a4750 "Records: 0  Duplicates: 0  Warnings: 1") at /data/src/10.1/sql/sql_error.cc:378

#9  0x0000563f27e2120b in my_ok (thd=0x7f8ac68d5070, affected_rows=0, id=0, message=0x7f8acf9a4750 "Records: 0  Duplicates: 0  Warnings: 1") at /data/src/10.1/sql/sql_class.h:4183

#10 0x0000563f27f5bde8 in mysql_alter_table (thd=0x7f8ac68d5070, new_db=0x7f8ac4c43768 "test", new_name=0x0, create_info=0x7f8acf9a5300, table_list=0x7f8ac4c43178, alter_info=0x7f8acf9a5270, order_num=0, order=0x0, ignore=false) at /data/src/10.1/sql/sql_table.cc:9419

#11 0x0000563f27fcc3d3 in Sql_cmd_alter_table::execute (this=0x7f8ac4c43a68, thd=0x7f8ac68d5070) at /data/src/10.1/sql/sql_alter.cc:330

#12 0x0000563f27e9af2c in mysql_execute_command (thd=0x7f8ac68d5070) at /data/src/10.1/sql/sql_parse.cc:5699

#13 0x0000563f27e9f7cf in mysql_parse (thd=0x7f8ac68d5070, rawbuf=0x7f8ac4c43088 "ALTER TABLE t1 ADD CHECK (a <= 1)", length=33, parser_state=0x7f8acf9a65e0) at /data/src/10.1/sql/sql_parse.cc:7465

#14 0x0000563f27e8e042 in dispatch_command (command=COM_QUERY, thd=0x7f8ac68d5070, packet=0x7f8ac93f9071 "ALTER TABLE t1 ADD CHECK (a <= 1)", packet_length=33) at /data/src/10.1/sql/sql_parse.cc:1495

#15 0x0000563f27e8cdc7 in do_command (thd=0x7f8ac68d5070) at /data/src/10.1/sql/sql_parse.cc:1124

#16 0x0000563f27fc790e in do_handle_one_connection (thd_arg=0x7f8ac68d5070) at /data/src/10.1/sql/sql_connect.cc:1330

#17 0x0000563f27fc7672 in handle_one_connection (arg=0x7f8ac68d5070) at /data/src/10.1/sql/sql_connect.cc:1242

#18 0x0000563f283855fe in pfs_spawn_thread (arg=0x7f8acd039ef0) at /data/src/10.1/storage/perfschema/pfs.cc:1861

#19 0x00007f8acf62a494 in start_thread (arg=0x7f8acf9a7b00) at pthread_create.c:333

#20 0x00007f8acd9e393f in clone () from /lib/x86_64-linux-gnu/libc.so.6