INSTALL PLUGIN Spider SONAME 'ha_spider.so';

CREATE USER Spider@localhost IDENTIFIED BY '';

CREATE SERVER srv FOREIGN DATA WRAPPER MYSQL OPTIONS (SOCKET '../socket.sock',DATABASE 'test',user 'Spider',PASSWORD '');

CREATE TABLE t (c INT KEY,c1 BLOB,c2 TEXT) ENGINE=InnoDB;

INSERT INTO t VALUES (0,1,0),(1,0,0),(2,0,0);

CREATE TABLE t1 (c INT KEY,c1 BLOB,c2 TEXT) ENGINE=Spider COMMENT='WRAPPER "mysql",srv "srv",TABLE "t"';

ALTER TABLE t1 ENGINE=Spider PARTITION BY LIST (c) (PARTITION p VALUES IN (1,2));

DELETE FROM a2,a1 USING t1 AS a1 JOIN t1 AS a2,t1 AS a3;

mysqld: /test/10.11_dbg/sql/ha_partition.cc:4782: virtual int ha_partition::delete_row(const uchar*): Assertion `!error' failed.

Core was generated by `/test/MD171122-mariadb-10.11.2-linux-x86_64-dbg/bin/mysqld --no-defaults --core'.

Program terminated with signal SIGABRT, Aborted.

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

[Current thread is 1 (Thread 0x14d2316c0700 (LWP 2750433))]

(gdb) bt

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

#1  0x000014d24a822859 in __GI_abort () at abort.c:79

#2  0x000014d24a822729 in __assert_fail_base (fmt=0x14d24a9b8588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x555d6fc34ee7 "!error", file=0x555d6fc9b9d8 "/test/10.11_dbg/sql/ha_partition.cc", line=4782, function=<optimized out>) at assert.c:92

#3  0x000014d24a833fd6 in __GI___assert_fail (assertion=assertion@entry=0x555d6fc34ee7 "!error", file=file@entry=0x555d6fc9b9d8 "/test/10.11_dbg/sql/ha_partition.cc", line=line@entry=4782, function=function@entry=0x555d6fc9c2c8 "virtual int ha_partition::delete_row(const uchar*)") at assert.c:101

#4  0x0000555d6f45e9e3 in ha_partition::delete_row (this=0x14d1ec0e70e0, buf=0x14d1ec0d9d78 "\377") at /test/10.11_dbg/sql/ha_partition.cc:4782

#5  0x0000555d6f1d3785 in handler::ha_delete_row (this=0x14d1ec0e70e0, buf=0x14d1ec0d9d78 "\377") at /test/10.11_dbg/sql/handler.cc:7700

#6  0x0000555d6ee96021 in TABLE::delete_row (this=0x14d1ec0cf708) at /test/10.11_dbg/sql/sql_delete.cc:281

#7  multi_delete::do_table_deletes (this=this@entry=0x14d1ec016128, table=table@entry=0x14d1ec0cf708, sort_info=<optimized out>, ignore=false) at /test/10.11_dbg/sql/sql_delete.cc:1557

#8  0x0000555d6ee96305 in multi_delete::do_deletes (this=this@entry=0x14d1ec016128) at /test/10.11_dbg/sql/sql_delete.cc:1503

#9  0x0000555d6ee9638c in multi_delete::send_eof (this=0x14d1ec016128) at /test/10.11_dbg/sql/sql_delete.cc:1611

#10 0x0000555d6ef72c6d in do_select (procedure=<optimized out>, join=0x14d1ec016198) at /test/10.11_dbg/sql/sql_select.cc:21414

#11 JOIN::exec_inner (this=this@entry=0x14d1ec016198) at /test/10.11_dbg/sql/sql_select.cc:4823

#12 0x0000555d6ef72fd4 in JOIN::exec (this=this@entry=0x14d1ec016198) at /test/10.11_dbg/sql/sql_select.cc:4601

#13 0x0000555d6ef70f88 in mysql_select (thd=thd@entry=0x14d1ec000d48, tables=0x14d1ec0140f0, fields=@0x14d1ec005a58: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x14d1ec015f40, last = 0x14d1ec015f40, elements = 1}, <No data fields>}, conds=conds@entry=0x0, og_num=og_num@entry=0, order=order@entry=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=37385559870336, result=0x14d1ec016128, unit=0x14d1ec004f88, select_lex=0x14d1ec0057b8) at /test/10.11_dbg/sql/sql_select.cc:5081

#14 0x0000555d6eeedb55 in mysql_execute_command (thd=thd@entry=0x14d1ec000d48, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /test/10.11_dbg/sql/sql_parse.cc:4864

#15 0x0000555d6eed9606 in mysql_parse (thd=thd@entry=0x14d1ec000d48, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x14d2316bf300) at /test/10.11_dbg/sql/sql_parse.cc:7998

#16 0x0000555d6eee6b41 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x14d1ec000d48, packet=packet@entry=0x14d1ec00adf9 "DELETE FROM a2,a1 USING t1 AS a1 JOIN t1 AS a2,t1 AS a3", packet_length=packet_length@entry=55, blocking=blocking@entry=true) at /test/10.11_dbg/sql/sql_class.h:1346

#17 0x0000555d6eee8f7f in do_command (thd=0x14d1ec000d48, blocking=blocking@entry=true) at /test/10.11_dbg/sql/sql_parse.cc:1407

#18 0x0000555d6f043763 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x555d7296a678, put_in_cache=put_in_cache@entry=true) at /test/10.11_dbg/sql/sql_connect.cc:1416

#19 0x0000555d6f043c32 in handle_one_connection (arg=0x555d7296a678) at /test/10.11_dbg/sql/sql_connect.cc:1318

#20 0x000014d24ad33609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#21 0x000014d24a91f133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95