A specific query crashes MariaDB in choose_best_splitting

SELECT SQL_CALC_FOUND_ROWS wpd8_posts.ID

FROM wpd8_posts

LEFT JOIN (

    SELECT post_meta.post_id, min( post_meta.meta_value + 0 ) as min_price

    FROM wpd8_postmeta post_meta

    GROUP BY post_meta.post_id

    ) wcpbc_price ON wpd8_posts.ID = wcpbc_price.post_id

WHERE 1=1 

AND NOT (50.000000<wcpbc_price.min_price)

AND (

    wpd8_posts.ID IN (

        SELECT product_or_parent_id

        FROM (

            SELECT product_or_parent_id

            FROM wpd8_wc_product_attributes_lookup lt 

        ) temp

    )

);

WHERE 1=1

AND NOT (50.000000<wcpbc_price.min_price)

2023-10-24 20:43:47 0 [Note] Starting MariaDB 10.5.22-MariaDB source revision 7e650253dc488debcb0898ebe6d385bf6dfa3656 as process 7788

2023-10-24 20:43:47 0 [Note] InnoDB: Uses event mutexes

2023-10-24 20:43:47 0 [Note] InnoDB: Compressed tables use zlib 1.2.11

2023-10-24 20:43:47 0 [Note] InnoDB: Number of pools: 1

2023-10-24 20:43:47 0 [Note] InnoDB: Using generic crc32 instructions

2023-10-24 20:43:47 0 [Note] InnoDB: Using Linux native AIO

2023-10-24 20:43:47 0 [Note] InnoDB: Initializing buffer pool, total size = 134217728, chunk size = 134217728

2023-10-24 20:43:47 0 [Note] InnoDB: Completed initialization of buffer pool

2023-10-24 20:43:47 0 [Note] InnoDB: 128 rollback segments are active.

2023-10-24 20:43:47 0 [Note] InnoDB: Creating shared tablespace for temporary tables

2023-10-24 20:43:47 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...

2023-10-24 20:43:47 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.

2023-10-24 20:43:47 0 [Note] InnoDB: 10.5.22 started; log sequence number 777306; transaction id 128

2023-10-24 20:43:47 0 [Note] Plugin 'FEEDBACK' is disabled.

2023-10-24 20:43:47 0 [Note] Server socket created on IP: '::'.

2023-10-24 20:43:47 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool

2023-10-24 20:43:47 0 [Note] InnoDB: Buffer pool(s) load completed at 231024 20:43:47

2023-10-24 20:43:47 0 [Note] Reading of all Master_info entries succeeded

2023-10-24 20:43:47 0 [Note] Added new Master_info '' to hash table

2023-10-24 20:43:47 0 [Note] /usr/sbin/mariadbd: ready for connections.

Version: '10.5.22-MariaDB'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  MariaDB Server

231024 20:43:53 [ERROR] mysqld got signal 11 ;

This could be because you hit a bug. It is also possible that this binary

or one of the libraries it was linked against is corrupt, improperly built,

or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs 

We will try our best to scrape up some info that will hopefully help

diagnose the problem, but since we have already crashed,

something is definitely wrong and this may fail.

Server version: 10.5.22-MariaDB source revision: 7e650253dc488debcb0898ebe6d385bf6dfa3656

key_buffer_size=134217728

read_buffer_size=131072

max_used_connections=1

max_threads=153

thread_count=1

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 467889 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x7f611c0015f8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x7f61485c4bd8 thread_stack 0x49000

/usr/sbin/mariadbd(my_print_stacktrace+0x2e)[0x55c78ed9c87e]

/usr/sbin/mariadbd(handle_fatal_signal+0x485)[0x55c78e818145]

/lib64/libpthread.so.0(+0x12cf0)[0x7f615c01ccf0]

/usr/sbin/mariadbd(_ZN13st_join_table21choose_best_splittingEjyPK8POSITIONPy+0x544)[0x55c78e790544]

/usr/sbin/mariadbd(Z16best_access_pathP4JOINP13st_join_tableyPK8POSITIONjbdPS3_S6+0x132)[0x55c78e641b02]

/usr/sbin/mariadbd(+0x7b21fd)[0x55c78e6451fd]

/usr/sbin/mariadbd(+0x7b24d9)[0x55c78e6454d9]

/usr/sbin/mariadbd(+0x7b24d9)[0x55c78e6454d9]

/usr/sbin/mariadbd(_Z11choose_planP4JOINy+0x262)[0x55c78e645c22]

/usr/sbin/mariadbd(_ZN4JOIN14optimize_innerEv+0x34b9)[0x55c78e66d3e9]

/usr/sbin/mariadbd(_ZN4JOIN8optimizeEv+0xa0)[0x55c78e66dab0]

/usr/sbin/mariadbd(_Z12mysql_selectP3THDP10TABLE_LISTR4ListI4ItemEPS4_jP8st_orderS9_S7_S9_yP13select_resultP18st_select_lex_unitP13st_select_lex+0xb3)[0x55c78e66db83]

/usr/sbin/mariadbd(_Z19mysql_explain_unionP3THDP18st_select_lex_unitP13select_result+0x22c)[0x55c78e66e81c]

/usr/sbin/mariadbd(+0x774cb3)[0x55c78e607cb3]

/usr/sbin/mariadbd(_Z21mysql_execute_commandP3THD+0x121a)[0x55c78e6108f6]

/usr/sbin/mariadbd(_Z11mysql_parseP3THDPcjP12Parser_statebb+0x247)[0x55c78e60264a]

/usr/sbin/mariadbd(_Z16dispatch_command19enum_server_commandP3THDPcjbb+0x1dc2)[0x55c78e60da61]

/usr/sbin/mariadbd(_Z10do_commandP3THD+0x11e)[0x55c78e60ec1f]

/usr/sbin/mariadbd(_Z24do_handle_one_connectionP7CONNECTb+0x501)[0x55c78e7069f1]

/usr/sbin/mariadbd(handle_one_connection+0x5d)[0x55c78e706d4d]

/usr/sbin/mariadbd(+0xbb2203)[0x55c78ea45203]

/lib64/libpthread.so.0(+0x81ca)[0x7f615c0121ca]

/lib64/libc.so.6(clone+0x43)[0x7f615b363e73]

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x7f611c0136b0): EXPLAIN SELECT SQL_CALC_FOUND_ROWS wpd8_posts.ID FROM wpd8_posts LEFT JOIN (     SELECT post_meta.post_id, min( post_meta.meta_value + 0 ) as min_price     FROM wpd8_postmeta post_meta     GROUP BY post_meta.post_id     ) wcpbc_price ON wpd8_posts.ID = wcpbc_price.post_id WHERE 1=1 AND NOT (50.000000<wcpbc_price.min_price) AND (     wpd8_posts.ID IN (         SELECT product_or_parent_id         FROM (             SELECT product_or_parent_id             FROM wpd8_wc_product_attributes_lookup lt          ) temp     ) )

Connection ID (thread ID): 3

Status: NOT_KILLED

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

The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/  contains

information that should help you find out what is causing the crash.

Writing a core file...

Working directory at /var/lib/mysql

Resource Limits:

Limit                     Soft Limit           Hard Limit           Units     

Max cpu time              unlimited            unlimited            seconds   

Max file size             unlimited            unlimited            bytes     

Max data size             unlimited            unlimited            bytes     

Max stack size            8388608              unlimited            bytes     

Max core file size        0                    unlimited            bytes     

Max resident set          unlimited            unlimited            bytes     

Max processes             30668                30668                processes

Max open files            32768                32768                files     

Max locked memory         65536                65536                bytes     

Max address space         unlimited            unlimited            bytes     

Max file locks            unlimited            unlimited            locks     

Max pending signals       30668                30668                signals   

Max msgqueue size         819200               819200               bytes     

Max nice priority         0                    0                    

Max realtime priority     0                    0                    

Max realtime timeout      unlimited            unlimited            us        

Core pattern: |/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %e

Kernel version: Linux version 4.18.0-477.15.1.lve.2.el8.x86_64 (mockbuild@buildfarm05-new.corp.cloudlinux.com) (gcc version 8.5.0 20210514 (Red Hat 8.5.0-18) (GCC)) #1 SMP Wed Aug 2 10:43:45 UTC 2023