The latest version of MariDB Server: Git commit hash: (8d9bc61d0bf783fa792e6c3be37b0eceecbeec89) crashes when executing the following query:

drop database if exists test1;
create database test1;
use test1;
create table v0(c1 INT);
CREATE TABLE v2 ( INDEX ( v0 ( 100 ) ) ) ;
CREATE TEMPORARY TABLE v3 ( c4 TEXT , c5 INT UNIQUE KEY DEFAULT 100 ) ;
INSERT HIGH_PRIORITY v0 SET v0 . c1 = c1 MOD CASE c1 NOT LIKE c1 WHEN c1 NOT LIKE c1 THEN c1 NOT LIKE c1 ELSE NOT c1 NOT LIKE c1 END NOT BETWEEN c1 ^ c1 AND EXISTS ( SELECT * FROM DUAL ) DIV c1 NOT LIKE MINUTE ( c1 MOD c1 NOT LIKE SECOND ( c1 NOT LIKE c1 ) ) IS NOT NULL IS TRUE ON DUPLICATE KEY UPDATE c1 = DEFAULT ;
INSERT HIGH_PRIORITY IGNORE v3 SET c4 = NOT NOT c5 MOD c5 MOD c4 MOD DAY ( NOT c4 ) REGEXP EXISTS ( SELECT * WHERE c5 MOD c5 NOT BETWEEN c4 MOD c4 AND c5 REGEXP c4 ) IS NOT NULL IS NULL IS NOT FALSE ON DUPLICATE KEY UPDATE c4 = DEFAULT ;
DELETE FROM v3 WHERE c4 IN ( SELECT * FROM v0 a6 ) ORDER BY EXISTS ( SELECT * ) REGEXP c4 OR c5 REGEXP c4 ;

Here is the crashing stack trace from version 8d9bc61d0b:

#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x0000ffffa4f92aac in __GI_abort () at abort.c:79
#2 0x0000aaaad38fcde0 in ut_dbg_assertion_failed (expr=expr@entry=0xaaaad56b83e0 "node->pcur->rel_pos == BTR_PCUR_ON",
file=file@entry=0xaaaad56b7460 "/home/mysql/mariadb/storage/innobase/row/row0mysql.cc", line=line@entry=1652) at /home/mysql/mariadb/storage/innobase/ut/ut0dbg.cc:60
#3 0x0000aaaad4d26ff8 in row_update_for_mysql (prebuilt=0xffff9d306108) at /home/mysql/mariadb/storage/innobase/row/row0mysql.cc:1652
#4 0x0000aaaad4b4b39c in ha_innobase::delete_row (this=0xffff9ef582b8, record=<optimized out>) at /home/mysql/mariadb/storage/innobase/handler/ha_innodb.cc:8729
#5 0x0000aaaad4350fd4 in handler::ha_delete_row (this=0xffff9ef582b8, buf=0xffffa0b6f4c8 "\374\001") at /home/mysql/mariadb/sql/handler.cc:7968
#6 0x0000aaaad3bbbe80 in TABLE::delete_row (this=<optimized out>) at /home/mysql/mariadb/sql/sql_delete.cc:289
#7 TABLE::delete_row (this=0xffffa0b6f998) at /home/mysql/mariadb/sql/sql_delete.cc:286
#8 multi_delete::send_data (this=0xffff9e796560, values=...) at /home/mysql/mariadb/sql/sql_delete.cc:1183
#9 0x0000aaaad3dae6b4 in select_result_sink::send_data_with_check (u=<optimized out>, sent=<optimized out>, items=..., this=<optimized out>)
at /home/mysql/mariadb/sql/sql_class.h:5840
#10 select_result_sink::send_data_with_check (sent=<optimized out>, u=<optimized out>, items=..., this=<optimized out>) at /home/mysql/mariadb/sql/sql_class.h:5830
#11 end_send (join=0xffff9e7965f8, join_tab=0xffff9e79da78, end_of_records=<optimized out>) at /home/mysql/mariadb/sql/sql_select.cc:24710
#12 0x0000aaaad3d2f3ac in evaluate_join_record (join=join@entry=0xffff9e7965f8, join_tab=0xffff9e79d600, error=error@entry=0)
at /home/mysql/mariadb/sql/sql_select.cc:23677
#13 0x0000aaaad3dd7010 in AGGR_OP::end_send (this=0xffff9e799c30) at /home/mysql/mariadb/sql/sql_select.cc:32335
#14 0x0000aaaad3dd74f4 in sub_select_postjoin_aggr (join=0xffff9e7965f8, join_tab=0xffff9e79d600, end_of_records=<optimized out>)
at /home/mysql/mariadb/sql/sql_select.cc:23128
#15 0x0000aaaad3df1a28 in do_select (procedure=<optimized out>, join=0xffff9e7965f8) at /home/mysql/mariadb/sql/sql_select.cc:22963
#16 JOIN::exec_inner (this=this@entry=0xffff9e7965f8) at /home/mysql/mariadb/sql/sql_select.cc:4941
#17 0x0000aaaad3df2fe0 in JOIN::exec (this=this@entry=0xffff9e7965f8) at /home/mysql/mariadb/sql/sql_select.cc:4718
#18 0x0000aaaad3df3268 in Sql_cmd_dml::execute_inner (this=this@entry=0xffff9e7964f8, thd=thd@entry=0xffff7775b218) at /home/mysql/mariadb/sql/sql_select.cc:33413
#19 0x0000aaaad3bc564c in Sql_cmd_delete::execute_inner (this=0xffff9e7964f8, thd=0xffff7775b218) at /home/mysql/mariadb/sql/sql_delete.cc:1773
#20 0x0000aaaad3d2820c in Sql_cmd_dml::execute (this=0xffff9e7964f8, thd=0xffff7775b218) at /home/mysql/mariadb/sql/sql_select.cc:33350
#21 0x0000aaaad3ca17cc in mysql_execute_command (thd=thd@entry=0xffff7775b218, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false)
at /home/mysql/mariadb/sql/sql_parse.cc:4360
#22 0x0000aaaad3c747d0 in mysql_parse (thd=thd@entry=0xffff7775b218, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0xffffa0ace7b0)
at /home/mysql/mariadb/sql/sql_parse.cc:7732
#23 0x0000aaaad3c97afc in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0xffff7775b218,
packet=packet@entry=0xffff9e76e219 "DELETE FROM v3 WHERE c4 IN ( SELECT * FROM v0 a6 ) ORDER BY EXISTS ( SELECT * ) REGEXP c4 OR c5 REGEXP c4",
packet_length=packet_length@entry=105, blocking=<optimized out>) at /home/mysql/mariadb/sql/sql_class.h:1528
#24 0x0000aaaad3c9c878 in do_command (thd=0xffff7775b218, blocking=blocking@entry=true) at /home/mysql/mariadb/sql/sql_parse.cc:1406
#25 0x0000aaaad3fd1458 in do_handle_one_connection (connect=<optimized out>, put_in_cache=put_in_cache@entry=true) at /home/mysql/mariadb/sql/sql_connect.cc:1445
#26 0x0000aaaad3fd1c3c in handle_one_connection (arg=arg@entry=0xffff9f90adb8) at /home/mysql/mariadb/sql/sql_connect.cc:1347
#27 0x0000aaaad49a524c in pfs_spawn_thread (arg=0xffff9e10dd18) at /home/mysql/mariadb/storage/perfschema/pfs.cc:2201
#28 0x0000ffffa53b4624 in start_thread (arg=0xffffa57d5918 <asan_thread_start(void*)>) at pthread_create.c:477
#29 0x0000ffffa504349c in thread_start () at ../sysdeps/unix/sysv/linux/aarch64/clone.S:78

Some other useful information:

Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on,not_null_range_scan=off,hash_join_cardinality=on,sargable_casefold=on

The bug is similar to existing bug report: MDEV-22667. However, the PoC mentioned in that thread cannot trigger any unexpected behavior from the latest version of the server: (8d9bc61), but the PoC in this report does trigger the Assertion Failure. Not sure whether they come from the same root cause.