innodb.innodb-wl5522-debug 'innodb'      [ fail ]

        Test ended at 2022-08-19 14:16:09

CURRENT_TEST: innodb.innodb-wl5522-debug

mysqltest: At line 162: query 'FLUSH TABLES t1 FOR EXPORT' failed: 2013: Lost connection to MySQL server during query

220819 14:16:05 [ERROR] mysqld got exception 0x80000003 ;

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: 10.3.37-MariaDB-debug-log

key_buffer_size=1048576

read_buffer_size=131072

max_used_connections=1

max_threads=65537

thread_count=6

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 4383 K  bytes of memory

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

Thread pointer: 0x1d6808d3d78

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...

mysqld.exe!my_parameter_handler()[my_init.c:282]

mysqld.exe!_invalid_parameter()[invalid_parameter.cpp:113]

mysqld.exe!_invalid_parameter_noinfo()[invalid_parameter.cpp:118]

mysqld.exe!_write()[write.cpp:71]

mysqld.exe!__acrt_stdio_flush_nolock()[fflush.cpp:236]

mysqld.exe!_fflush_nolock()[fflush.cpp:194]

mysqld.exe!__crt_seh_guarded_call<int>::operator()<<lambda_c376a267cfb53b6959b3b692ec76b120>,<lambda_9a32fed5bf61b6b509b2d3f6003082a1> &,<lambda_572fbb9fa0ab338edf41edfd4b5fcc8d> >()[internal_shared.h:204]

mysqld.exe!fflush()[fflush.cpp:180]

mysqld.exe!row_quiesce_write_cfg()[row0quiesce.cc:454]

mysqld.exe!row_quiesce_table_start()[row0quiesce.cc:550]

mysqld.exe!ha_innobase::external_lock()[ha_innodb.cc:15858]

mysqld.exe!handler::ha_external_lock()[handler.cc:6420]

mysqld.exe!lock_external()[lock.cc:391]

mysqld.exe!mysql_lock_tables()[lock.cc:336]

mysqld.exe!mysql_lock_tables()[lock.cc:299]

mysqld.exe!lock_tables()[sql_base.cc:5370]

mysqld.exe!open_and_lock_tables()[sql_base.cc:5155]

mysqld.exe!open_and_lock_tables()[sql_base.h:265]

mysqld.exe!flush_tables_with_read_lock()[sql_reload.cc:565]

mysqld.exe!mysql_execute_command()[sql_parse.cc:5366]

mysqld.exe!mysql_parse()[sql_parse.cc:7871]

mysqld.exe!dispatch_command()[sql_parse.cc:1855]

mysqld.exe!do_command()[sql_parse.cc:1398]

mysqld.exe!threadpool_process_request()[threadpool_common.cc:366]

mysqld.exe!tp_callback()[threadpool_common.cc:185]

mysqld.exe!tp_callback()[threadpool_win.cc:376]

mysqld.exe!work_callback()[threadpool_win.cc:450]

ntdll.dll!TpAllocPool()

ntdll.dll!TpReleaseCleanupGroupMembers()

KERNEL32.DLL!BaseThreadInitThunk()

ntdll.dll!RtlUserThreadStart()

Trying to get some variables.

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

Query (0x1d6808e0c30): FLUSH TABLES t1 FOR EXPORT

Connection ID (thread ID): 8

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=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on

mysqld.exe!my_parameter_handler(const wchar_t * expression=0x0000000000000000, const wchar_t * function=0x0000000000000000, const wchar_t * file=0x0000000000000000, unsigned int line=0, unsigned __int64 pReserved=0) Line 282

mysqld.exe!_invalid_parameter(const wchar_t * const expression=0x0000000000000000, const wchar_t * const function_name=0x0000000000000000, const wchar_t * const file_name=0x0000000000000000, const unsigned int line_number=0, const unsigned __int64 reserved=0) Line 113

mysqld.exe!_invalid_parameter_noinfo() Line 118

mysqld.exe!_write(int fh, const void * buffer=0x000001d680928310, unsigned int size=366) Line 71

mysqld.exe!__acrt_stdio_flush_nolock(_iobuf * public_stream=0x000001d6fe38b200) Line 236

mysqld.exe!_fflush_nolock(_iobuf * public_stream=0x000001d6fe38b200) Line 194

[Inline Frame] mysqld.exe!fflush::__l2::<lambda>() Line 178

mysqld.exe!__crt_seh_guarded_call<int>::operator()<void <lambda>(void),int <lambda>(void) &,void <lambda>(void) >(__acrt_lock_stream_and_call::__l2::void <lambda>(void) && setup, fflush::__l2::int <lambda>(void) & action=int <lambda>(void){...}, __acrt_lock_stream_and_call::__l2::void <lambda>(void) && cleanup=void <lambda>(void){...}) Line 204

[Inline Frame] mysqld.exe!__acrt_lock_stream_and_call(_iobuf * const) Line 252

mysqld.exe!fflush(_iobuf * public_stream) Line 180

mysqld.exe!row_quiesce_write_cfg(dict_table_t * table=0x000001d68082fd10, THD * thd=0x000001d6808d3d78) Line 454

mysqld.exe!row_quiesce_table_start(dict_table_t * table=0x000001d68082fd10, trx_t * trx=0x000001d6fe8660d0) Line 550

mysqld.exe!ha_innobase::external_lock(THD * thd=0x000001d6808d3d78, int lock_type=1) Line 15858

mysqld.exe!handler::ha_external_lock(THD * thd=0x000001d6808d3d78, int lock_type=1) Line 6420

mysqld.exe!lock_external(THD * thd=0x000001d6808d3d78, TABLE * * tables=0x000001d680825fb8, unsigned int count=1) Line 391

mysqld.exe!mysql_lock_tables(THD * thd=0x000001d6808d3d78, st_mysql_lock * sql_lock=0x000001d680825f98, unsigned int flags=4096) Line 336

mysqld.exe!mysql_lock_tables(THD * thd=0x000001d6808d3d78, TABLE * * tables=0x000001d6808e1368, unsigned int count=1, unsigned int flags=4096) Line 299

mysqld.exe!lock_tables(THD * thd=0x000001d6808d3d78, TABLE_LIST * tables=0x000001d6808e0d10, unsigned int count=1, unsigned int flags=4096) Line 5370

mysqld.exe!open_and_lock_tables(THD * thd=0x000001d6808d3d78, const DDL_options_st & options, TABLE_LIST * tables=0x000001d6808e0d10, bool derived=false, unsigned int flags=4096, Prelocking_strategy * prelocking_strategy=0x0000007f29bfcd88) Line 5155

mysqld.exe!open_and_lock_tables(THD * thd=0x000001d6808d3d78, TABLE_LIST * tables=0x000001d6808e0d10, bool derived=false, unsigned int flags=4096, Prelocking_strategy * prelocking_strategy=0x0000007f29bfcd88) Line 265

mysqld.exe!flush_tables_with_read_lock(THD * thd=0x000001d6808d3d78, TABLE_LIST * all_tables=0x000001d6808e0d10) Line 565

mysqld.exe!mysql_execute_command(THD * thd=0x000001d6808d3d78) Line 5366

mysqld.exe!mysql_parse(THD * thd=0x000001d6808d3d78, char * rawbuf=0x000001d6808e0c30, unsigned int length=26, Parser_state * parser_state=0x0000007f29bfec70, bool is_com_multi=false, bool is_next_command=false) Line 7871

mysqld.exe!dispatch_command(enum_server_command command=COM_QUERY, THD * thd=0x000001d6808d3d78, char * packet=0x000001d6808d8bd9, unsigned int packet_length=26, bool is_com_multi=false, bool is_next_command=false) Line 1855

mysqld.exe!do_command(THD * thd=0x000001d6808d3d78) Line 1398

mysqld.exe!threadpool_process_request(THD * thd=0x000001d6808d3d78) Line 366

mysqld.exe!tp_callback(TP_connection * c=0x000001d6fe297e60) Line 185

mysqld.exe!tp_callback(_TP_CALLBACK_INSTANCE * instance=0x0000007f29bffb98, void * context=0x000001d6fe297e60) Line 376

mysqld.exe!work_callback(_TP_CALLBACK_INSTANCE * instance=0x0000007f29bffb98, void * context=0x000001d6fe297e60, _TP_WORK * work=0x000001d6807d4c30) Line 450

[External Code]