Element_type &Bounds_checked_array<Item *>::operator[](size_t) [Element_type = Item *]: Assertion `n < m_size' failed.

CREATE TABLE v0 ( v1 INT ) ;

INSERT INTO v0 ( v1 ) VALUES ( 2 ) ;

UPDATE v0 SET v1 = 68 WHERE v1 = -128 ;

INSERT INTO v0 ( v1 ) VALUES ( -32768 ) , ( -128 ) ;

CREATE VIEW v3 ( v4 , v5 ) AS SELECT * FROM v0 , v0 WINDOW v2 AS ( PARTITION BY 24 , -1 , 18 , 0 ORDER BY v1 DESC ) ;

mysqld: /home/mysql/mariadb/sql/sql_array.h:65: Element_type &Bounds_checked_array<Item *>::operator[](size_t) [Element_type = Item *]: Assertion `n < m_size' failed.

200505  5:03:49 [ERROR] mysqld got signal 6 ;

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: 10.5.3-MariaDB-debug

key_buffer_size=134217728

read_buffer_size=131072

max_used_connections=2

max_threads=153

thread_count=3

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 467925 K  bytes of memory

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

Thread pointer: 0x7f67ac000d78

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 = 0x7f67ec95cdc0 thread_stack 0x49000

fil/fil0fil.cc:3410(fil_ibd_discover(unsigned long, Datafile&))[0x32d4681]

sql/multi_range_read.cc:764(Mrr_ordered_index_reader::refill_buffer(bool))[0x13c0898]

??:0(__restore_rt)[0x7f6806fab890]

linux/raise.c:51(__GI_raise)[0x7f6804c5de97]

stdlib/abort.c:81(__GI_abort)[0x7f6804c5f801]

assert/assert.c:89(__assert_fail_base)[0x7f6804c4f39a]

??:0(__assert_fail)[0x7f6804c4f412]

sql/slave.cc:4601(check_io_slave_killed(Master_info*, char const*))[0xaf8057]

sql/sql_array.h:272(Dynamic_array<GRANT_NAME*>::~Dynamic_array())[0xbeac1b]

sql/sql_table.cc:7799(mysql_inplace_alter_table(THD*, TABLE_LIST*, TABLE*, TABLE*, Alter_inplace_info*, enum_alter_inplace_result, MDL_request*, Alter_table_ctx*))[0x112093c]

sql/slave.cc:3914(sql_delay_event(Log_event*, THD*, rpl_group_info*))[0xaf0938]

sql/sql_lex.cc:2821(Lex_input_stream::scan_ident_delimited(THD*, Lex_ident_cli_st*, unsigned char))[0xd6ee36]

sql/sql_lex.cc:910(Lex_input_stream::body_utf8_append(char const*, char const*))[0xd5cc9d]

sql/sql_lex.cc:7823(LEX::create_item_ident_nospvar(THD*, Lex_ident_sys_st const*, Lex_ident_sys_st const*))[0xda15d4]

7.5.0/iostream:74(__cxx_global_var_init.13)[0xa1e9eb]

sql/sys_vars.ic:627(Sys_var_charptr_fscs::Sys_var_charptr(char const*, char const, int, long, unsigned long, CMD_LINE, char const, PolyLock*, sys_var::binlog_status_enum, bool (*)(PolyLock**, THD*, set_var*), bool (*)(sys_var::binlog_status_enum, THD, enum_var_type), char const))[0xa07b70]

sql/set_var.h:258(_GLOBAL__sub_I_sys_vars.cc)[0x9fd70e]

sql/sys_vars.cc:5730(__cxx_global_var_init.1236)[0xa099cb]

sql/item.h:4563(Item_empty_string::Item_empty_string(THD*, char const*, unsigned int, charset_info_st const*))[0xedb6d1]

sql/item.h:746(show_binlog_info_get_fields(THD*, List<Item>*))[0xedaec1]

gcalc_slicescan.cc:0(__afl_fork_wait_loop)[0x1e8dfc6]

nptl/pthread_create.c:463(start_thread)[0x7f6806fa06db]

x86_64/clone.S:97(clone)[0x7f6804d4088f]

Trying to get some variables.

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

Query (0x7f67ac0150b3): CREATE VIEW v3 ( v4 , v5 ) AS SELECT * FROM v0 , v0 WINDOW v2 AS ( PARTITION BY 24 , -1 , 18 , 0 ORDER BY v1 DESC )

Connection ID (thread ID): 12575

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 http://dev.mysql.com/doc/mysql/en/crashing.html contains

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

Writing a core file...

Working directory at /usr/local/mysql/data

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             unlimited            unlimited            processes

Max open files            1048576              1048576              files

Max locked memory         16777216             16777216             bytes

Max address space         unlimited            unlimited            bytes

Max file locks            unlimited            unlimited            locks

Max pending signals       1030951              1030951              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: co...

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