MariaDB Server SEGV issue

CREATE TABLE v0 ( v3 DATETIME , v2 INT , v1 DATETIME ) ;

 DELETE FROM v0 WHERE v3 IN ( SELECT v2 FROM v0 GROUP BY ( SELECT v3 ) ) ;

 DROP TABLE v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , v0 , ENGINE ;

 DROP PROCEDURE v0 ;

 CREATE VIEW v4 AS SELECT * FROM v0 WHERE v1 NOT IN ( -128 ) ;

 ALTER TABLE v4 ADD INDEX ( CODE ) ;

Server version: 10.7.0-MariaDB

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 = 467956 K  bytes of memory

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

Thread pointer: 0x62b0000bd218

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 = 0x7f3f592a1850 thread_stack 0x5fc00

sanitizer_common/sanitizer_common_interceptors.inc:4203(__interceptor_backtrace.part.0)[0x7f3f7ecd4c3e]

mysys/stacktrace.c:213(my_print_stacktrace)[0x558a9b591747]

sql/signal_handler.cc:222(handle_fatal_signal)[0x558a9a559120]

sigaction.c:0(__restore_rt)[0x7f3f7e6be870]

sql/item_subselect.cc:7020(Item_subselect::init_expr_cache_tracker(THD*))[0x558a9a865b99]

sql/item_subselect.cc:1405(Item_singlerow_subselect::expr_cache_insert_transformer(THD*, unsigned char*))[0x558a9a865cf9]

sql/item.cc:607(Item::transform(THD*, Item* (Item::*)(THD*, unsigned char*), unsigned char*))[0x558a9a595ef1]

sql/sql_select.cc:4235(JOIN::setup_subquery_caches())[0x558a99ed6da3]

sql/sql_select.cc:3065(JOIN::optimize_stage2())[0x558a99f7e8df]

sql/sql_select.cc:2479(JOIN::optimize_inner())[0x558a99f88d07]

sql/sql_select.cc:1811(JOIN::optimize())[0x558a99f8a7b1]

sql/sql_lex.cc:4937(st_select_lex::optimize_unflattened_subqueries(bool))[0x558a99d703ee]

sql/sql_delete.cc:416(mysql_delete(THD*, TABLE_LIST*, Item*, SQL_I_List<st_order>*, unsigned long long, unsigned long long, select_result*))[0x558a99cf55c2]

sql/sql_parse.cc:4812(mysql_execute_command(THD*, bool))[0x558a99df3907]

sql/sql_parse.cc:8047(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x558a99dfe5a1]

sql/sql_parse.cc:1898(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool))[0x558a99e0460c]

sql/sql_parse.cc:1406(do_command(THD*, bool))[0x558a99e0973d]

sql/sql_connect.cc:1418(do_handle_one_connection(CONNECT*, bool))[0x558a9a1c4e57]

sql/sql_connect.cc:1312(handle_one_connection)[0x558a9a1c533d]

perfschema/pfs.cc:2204(pfs_spawn_thread)[0x558a9ac55c2c]

pthread_create.c:0(start_thread)[0x7f3f7e6b4259]

:0(__GI___clone)[0x7f3f7e25f5e3]

Trying to get some variables.

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

Query (0x629000087238): DELETE FROM v0 WHERE v3 IN ( SELECT v2 FROM v0 GROUP BY ( SELECT v3 ) )

Connection ID (thread ID): 4

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 /home/fuboat/mariadb-tmp/16

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        unlimited            unlimited            bytes     

Max resident set          unlimited            unlimited            bytes     

Max processes             61608                61608                processes 

Max open files            524288               524288               files     

Max locked memory         65536                65536                bytes     

Max address space         unlimited            unlimited            bytes     

Max file locks            unlimited            unlimited            locks     

Max pending signals       61608                61608                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: core

#0  0x00007f3f7e6bb808 in pthread_kill () from /usr/lib/libpthread.so.0

#1  0x0000558a9a55906b in handle_fatal_signal (sig=<optimized out>) at /experiment/mariadb-server/sql/signal_handler.cc:344

#2  <signal handler called>

#3  0x0000558a9a865b99 in Item_subselect::init_expr_cache_tracker (thd=0x62b0000bd218, this=0x6290000896d8) at /experiment/mariadb-server/sql/item_subselect.cc:7020

#4  Item_subselect::init_expr_cache_tracker (this=0x6290000896d8, thd=0x62b0000bd218) at /experiment/mariadb-server/sql/item_subselect.cc:7013

#5  0x0000558a9a865cf9 in Item_singlerow_subselect::expr_cache_insert_transformer (unused=<optimized out>, tmp_thd=0x62b0000bd218, this=0x6290000896d8) at /experiment/mariadb-server/sql/item_subselect.cc:1404

#6  Item_singlerow_subselect::expr_cache_insert_transformer (this=0x6290000896d8, tmp_thd=0x62b0000bd218, unused=<optimized out>) at /experiment/mariadb-server/sql/item_subselect.cc:1391

#7  0x0000558a9a595ef1 in Item::transform (this=0x6290000896d8, thd=<optimized out>, transformer=<optimized out>, arg=<optimized out>) at /experiment/mariadb-server/sql/item.cc:610

#8  0x0000558a99ed6da3 in JOIN::setup_subquery_caches (this=this@entry=0x62900008a640) at /experiment/mariadb-server/sql/sql_select.cc:4235

#9  0x0000558a99f7e8df in JOIN::optimize_stage2 (this=0x62900008a640) at /experiment/mariadb-server/sql/sql_select.cc:3065

#10 0x0000558a99f88d07 in JOIN::optimize_inner (this=0x62900008a640) at /experiment/mariadb-server/sql/sql_select.cc:2479

#11 0x0000558a99f8a7b1 in JOIN::optimize (this=this@entry=0x62900008a640) at /experiment/mariadb-server/sql/sql_select.cc:1809

#12 0x0000558a99d703ee in st_select_lex::optimize_unflattened_subqueries (this=this@entry=0x62b0000c1bb8, const_only=const_only@entry=false) at /experiment/mariadb-server/sql/sql_lex.cc:4937

#13 0x0000558a99cf55c2 in mysql_delete (thd=thd@entry=0x62b0000bd218, table_list=<optimized out>, conds=<optimized out>, order_list=order_list@entry=0x62b0000c1ea0, limit=<optimized out>, options=<optimized out>, result=<optimized out>) at /experiment/mariadb-server/sql/sql_delete.cc:416

#14 0x0000558a99df3907 in mysql_execute_command (thd=0x62b0000bd218, is_called_from_prepared_stmt=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:4807

#15 0x0000558a99dfe5a1 in mysql_parse (thd=0x62b0000bd218, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:8030

#16 0x0000558a99e0460c in dispatch_command (command=<optimized out>, thd=0x62b0000bd218, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:1896

#17 0x0000558a99e0973d in do_command (thd=0x62b0000bd218, blocking=blocking@entry=true) at /experiment/mariadb-server/sql/sql_parse.cc:1404

#18 0x0000558a9a1c4e57 in do_handle_one_connection (connect=<optimized out>, put_in_cache=<optimized out>) at /experiment/mariadb-server/sql/sql_connect.cc:1418

#19 0x0000558a9a1c533d in handle_one_connection (arg=arg@entry=0x6080000023b8) at /experiment/mariadb-server/sql/sql_connect.cc:1312

#20 0x0000558a9ac55c2c in pfs_spawn_thread (arg=0x617000005b98) at /experiment/mariadb-server/storage/perfschema/pfs.cc:2201

#21 0x00007f3f7e6b4259 in start_thread () from /usr/lib/libpthread.so.0

#22 0x00007f3f7e25f5e3 in clone () from /usr/lib/libc.so.6