--source include/have_innodb.inc

--disable_abort_on_error

SET default_storage_engine=InnoDB;

--delimiter |||

CREATE PROCEDURE mysql.copy_system_schemata()

 BEGIN

 DECLARE done INT DEFAULT FALSE;

DECLARE db VARCHAR(255);

DECLARE tbl VARCHAR(255);

DECLARE cur_tables CURSOR FOR SELECT table_schema, table_name FROM INFORMATION_SCHEMA.TABLES WHERE table_schema IN ('mysql','information_schema','performance_schema','sys') AND TABLE_TYPE NOT LIKE 'VIEW'; 

OPEN cur_tables;

tables_loop: LOOP

 FETCH cur_tables INTO db, tbl;

IF done THEN

 LEAVE tables_loop;

END IF;

EXECUTE IMMEDIATE CONCAT("CREATE DATABASE IF NOT EXISTS ",db,"_db_copy");

IF db = 'performance_schema' THEN

 EXECUTE IMMEDIATE CONCAT("CREATE TABLE IF NOT EXISTS ",db,"_db_copy.",tbl," IGNORE AS SELECT * FROM ",db,".",tbl);

ELSE

 EXECUTE IMMEDIATE CONCAT("CREATE TABLE ",db,"_db_copy.",tbl," LIKE ",db,".",tbl);

EXECUTE IMMEDIATE CONCAT("ALTER TABLE ",db,"_db_copy.",tbl," ENGINE=",@@default_storage_engine);

EXECUTE IMMEDIATE CONCAT("INSERT IGNORE INTO ",db,"_db_copy.",tbl," SELECT * FROM ",db,".",tbl);

END IF;

END LOOP;

END|||

--delimiter ;

CALL mysql.copy_system_schemata;

SHOW WARNINGS;

USE advanced_db;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE performance_schema_db_copy.mutex_instances, mysql_db_copy.gtid_slave_pos PERSISTENT FOR ALL;

USE information_schema_db_copy;

INSERT INTO performance_schema_db_copy.table_lock_waits_summary_by_table (COUNT_READ_WITH_SHARED_LOCKS, AVG_TIMER_READ, MAX_TIMER_READ_HIGH_PRIORITY) VALUES (REPEAT(_UCS2 0x4B, 205), REPEAT(_UTF32 0xE9, 142), CONVERT('celebrity' USING UTF8));

SHOW WARNINGS;

USE versioning_db;

SELECT created FROM mysql_db_copy.event;

USE test;

USE versioning_db;

CREATE UNIQUE INDEX indcnstr15 ON mysql_db_copy.global_priv (Priv, Host(135) DESC) WAIT 9 LOCK = SHARED;

USE versioning_db;

ALTER IGNORE TABLE /*!100502 IF EXISTS */ information_schema_db_copy.innodb_locks ADD UNIQUE p USING BTREE (lock_id DESC);

USE simple_db;

ALTER TABLE /*!100502 */ information_schema_db_copy.global_variables ADD INDEX IF NOT EXISTS indcnstr8 USING BTREE (VARIABLE_NAME DESC) COMMENT 'equip';

USE versioning_db;

CREATE TABLE IF NOT EXISTS t_vers_16224_21 (col2 DECIMAL NULL, col1 DATE) WITH SYSTEM VERSIONING;

SET timestamp= 0;

USE simple_db;

DROP INDEX IF EXISTS indcnstr3 ON information_schema_db_copy.innodb_trx WAIT 5;

USE versioning_db;

SELECT * from t_vers_16231_6 WHERE row_start IN (SELECT row_start FROM t_vers_16229_21);

SET timestamp= 0;

USE performance_schema_db_copy;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE advanced_db.t1 PERSISTENT FOR ALL;

USE versioning_db;

SELECT LOST_CONNECTIONS FROM information_schema_db_copy.client_statistics;

USE information_schema_db_copy;

UPDATE information_schema_db_copy.innodb_sys_tablestats SET AUTOINC = REPEAT(_UTF8 0x281, 155) WHERE CLUST_INDEX_SIZE BETWEEN REPEAT(_LATIN1 0x73, 90) AND CONVERT('xvcnuyzzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocifjuiomoxtrqszztzyhpsmldqllxweclgcymypkdvymskkgdcwnikedetrervctrgyvngwunfotu' USING UCS2);

SHOW WARNINGS;

USE test;

CREATE UNIQUE INDEX indcnstr17 ON information_schema_db_copy.table_privileges (TABLE_SCHEMA DESC);

SHOW WARNINGS;

USE sys_db_copy;

ALTER ONLINE TABLE /*!100502 IF EXISTS */ mysql_db_copy.innodb_table_stats ADD KEY IF NOT EXISTS indcnstr3 USING BTREE (sum_of_other_index_sizes) KEY_BLOCK_SIZE = 15311, ALGORITHM = INSTANT,;

SHOW WARNINGS;

USE information_schema_db_copy;

USE test;

CREATE INDEX indcnstr14 ON versioning_db.vers_simple_table (col3(25)) ALGORITHM = COPY;

SHOW WARNINGS;

USE simple_db;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE information_schema_db_copy.columns, information_schema_db_copy.columns PERSISTENT FOR ALL;

SHOW WARNINGS;

USE performance_schema_db_copy;

ALTER TABLE /*!100502 IF EXISTS */ information_schema_db_copy.innodb_sys_tablespaces ADD KEY IF NOT EXISTS indcnstr12 (FILENAME(169), NAME, NAME ASC) KEY_BLOCK_SIZE = 36809;

SHOW WARNINGS;

USE versioning_db;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE versioning_db.t_vers_16231_21 PERSISTENT FOR ALL;

USE sys_db_copy;

DROP INDEX IF EXISTS indcnstr6 ON performance_schema_db_copy.memory_summary_by_thread_by_event_name;

SHOW WARNINGS;

USE advanced_db;

SELECT col3 FROM versioning_db.t_vers_16228_13;

USE simple_db;

ALTER TABLE /*!100502 IF EXISTS */ performance_schema_db_copy.events_stages_summary_global_by_event_name ADD UNIQUE indcnstr20 (SUM_TIMER_WAIT ASC, MIN_TIMER_WAIT) USING BTREE;

USE advanced_db;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE information_schema_db_copy.enabled_roles PERSISTENT FOR COLUMNS(ROLE_NAME) INDEXES ();

USE versioning_db;

CREATE INDEX indcnstr5 ON performance_schema_db_copy.status_by_host (VARIABLE_NAME, VARIABLE_NAME(77) DESC) WAIT 6;

SHOW WARNINGS;

SELECT * from t_vers_16231_12 WHERE row_end != @trx_user_var;

SET timestamp= 0;

UPDATE performance_schema_db_copy.hosts SET TOTAL_CONNECTIONS = CONVERT('vcnuyzzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocif' USING UCS2) WHERE TOTAL_CONNECTIONS IN (CONVERT('cnuyzzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocifjuiomoxtrqszztzyhpsmldqllxweclgcymypkdvymskkgdcwnikedetrervctrgyvngwunfotugguwztijkzdewcglnvtdiskeaozntvn' USING LATIN1), REPEAT(_ASCII 0x2C2B, 2), CONVERT('nuyzzyovohxmojnsogskyejvtebndllf' USING UTF32), REPEAT(_ASCII 0x8805, 86), CONVERT('speaker' USING UTF32), CONVERT('uyzzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocifjuiomoxtr' USING UTF32), CONVERT('offense' USING UTF16));

SHOW WARNINGS;

ALTER TABLE t_vers_16231_17 ADD PERIOD FOR SYSTEM_TIME(row_start, row_end), LOCK=SHARED, ALGORITHM=NOCOPY;

SHOW WARNINGS;

SET timestamp= 0;

USE test;

SELECT ROLE_NAME FROM information_schema_db_copy.enabled_roles;

USE mysql_db_copy;

CREATE INDEX c ON performance_schema_db_copy.replication_applier_status_by_worker (LAST_ERROR_MESSAGE ASC) ALGORITHM = NOCOPY;

USE information_schema_db_copy;

ALTER TABLE /*!100502 IF EXISTS */ performance_schema_db_copy.memory_summary_by_account_by_event_name RENAME INDEX IF EXISTS indcnstr5 TO v;

USE mysql_db_copy;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE information_schema_db_copy.schema_privileges PERSISTENT FOR ALL;

USE test;

UPDATE versioning_db.t_vers_16231_1 SET col1 = REPEAT(_ASCII 0xD, 11) WHERE col2 IN (REPEAT(_UTF32 0x6CEF, 199), CONVERT('initially' USING UTF16), CONVERT('yzzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocifjuiomoxtrqszztzyhpsmldqllxweclgcymypkdv' USING UTF16), REPEAT(_UTF32 0x5C, 205), CONVERT('zzyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexuriexihopanckmocifjuiomoxtrqszztzyhpsmldqllxweclgcymypkdvymskkgdcwnikedetrervctrgyvng' USING UCS2), REPEAT(_UTF16 0x8, 46), REPEAT(_LATIN1 0x4230, 56));

SHOW WARNINGS;

USE sys_db_copy;

DELETE FROM performance_schema_db_copy.events_waits_summary_by_account_by_event_name WHERE USER > CONVERT('zyovohxmojnsogskyejvtebndllflycezuiduwbyecwxboegrlrsovjuilwwroxxspcmqvpdszifvnewghbjhpsuoafirwapgnxarjberjpcdjuexu' USING UTF16);

SHOW WARNINGS;

USE mysql_db_copy;

DELETE FROM performance_schema_db_copy.events_stages_summary_by_account_by_event_name WHERE AVG_TIMER_WAIT IS NOT NULL;

USE sys_db_copy;

CREATE UNIQUE INDEX indcnstr19 ON performance_schema_db_copy.memory_summary_by_host_by_event_name (HIGH_NUMBER_OF_BYTES_USED ASC) WAIT 6 COMMENT 'additional' LOCK = SHARED;

USE mysql_db_copy;

CREATE INDEX indcnstr11 ON information_schema_db_copy.innodb_tablespaces_encryption (ROTATING_OR_FLUSHING DESC) NOWAIT USING BTREE;

USE information_schema_db_copy;

ALTER TABLE /*!100502 IF EXISTS */ versioning_db.t_vers_16224_9 WAIT 9 ADD KEY IF NOT EXISTS s USING BTREE (col1(57) DESC);

SHOW WARNINGS;

USE performance_schema_db_copy;

CREATE UNIQUE INDEX indcnstr7 ON performance_schema_db_copy.events_waits_summary_by_instance (AVG_TIMER_WAIT) KEY_BLOCK_SIZE = 4953;

USE information_schema_db_copy;

SELECT NUMERIC_PRECISION FROM information_schema_db_copy.columns;

USE mysql_db_copy;

ALTER TABLE /*!100502 IF EXISTS */ information_schema_db_copy.user_privileges DROP INDEX indcnstr4;

USE versioning_db;

ALTER TABLE t_vers_16232_10 ADD PERIOD FOR SYSTEM_TIME(row_start, row_end), ADD SYSTEM VERSIONING;

SHOW WARNINGS;

SET timestamp= 0;

USE sys_db_copy;

SET STATEMENT lock_wait_timeout=10 FOR ANALYZE TABLE versioning_db.t_vers_16229_21 PERSISTENT FOR COLUMNS() INDEXES ();

USE versioning_db;

ALTER TABLE t_vers_16228_15 ADD PERIOD FOR SYSTEM_TIME(row_start, row_end), ADD PERIOD FOR SYSTEM_TIME(row_start, row_end), ADD COLUMN IF NOT EXISTS row_end TIMESTAMP(6) GENERATED ALWAYS AS ROW END, ADD PERIOD FOR SYSTEM_TIME(row_start, row_end);

SHOW WARNINGS;

SET timestamp= 0;

USE sys_db_copy;

CREATE INDEX indcnstr2 USING BTREE ON simple_db.c (col_datetime_nokey);

USE versioning_db;

SELECT * from t_vers_16232_10 WHERE row_start IN (SELECT row_end FROM t_vers_16229_19);

SET timestamp= 0;

CHECK TABLE mysql_db_copy.global_priv EXTENDED;

ANALYZE TABLE advanced_db.t1,advanced_db.t2,advanced_db.t3,advanced_db.t4,advanced_db.t5,advanced_db.t6,advanced_db.t7,advanced_db.t8,advanced_db.t9,information_schema_db_copy.all_plugins,information_schema_db_copy.applicable_roles,information_schema_db_copy.character_sets,information_schema_db_copy.check_constraints,information_schema_db_copy.client_statistics,information_schema_db_copy.collation_character_set_applicability,information_schema_db_copy.collations,information_schema_db_copy.column_privileges,information_schema_db_copy.columns,information_schema_db_copy.enabled_roles,information_schema_db_copy.engines,information_schema_db_copy.events,information_schema_db_copy.files,information_schema_db_copy.geometry_columns,information_schema_db_copy.global_status,information_schema_db_copy.global_variables,information_schema_db_copy.index_statistics,information_schema_db_copy.innodb_buffer_page,information_schema_db_copy.innodb_buffer_page_lru,information_schema_db_copy.innodb_buffer_pool_stats,information_schema_db_copy.innodb_cmp,information_schema_db_copy.innodb_cmp_per_index,information_schema_db_copy.innodb_cmp_per_index_reset,information_schema_db_copy.innodb_cmp_reset,information_schema_db_copy.innodb_cmpmem,information_schema_db_copy.innodb_cmpmem_reset,information_schema_db_copy.innodb_ft_being_deleted,information_schema_db_copy.innodb_ft_config,information_schema_db_copy.innodb_ft_default_stopword,information_schema_db_copy.innodb_ft_deleted,information_schema_db_copy.innodb_ft_index_cache,information_schema_db_copy.innodb_ft_index_table,information_schema_db_copy.innodb_lock_waits,information_schema_db_copy.innodb_locks,information_schema_db_copy.innodb_metrics,information_schema_db_copy.innodb_sys_columns,information_schema_db_copy.innodb_sys_fields,information_schema_db_copy.innodb_sys_foreign,information_schema_db_copy.innodb_sys_foreign_cols,information_schema_db_copy.innodb_sys_indexes,information_schema_db_copy.innodb_sys_tables,information_schema_db_copy.innodb_sys_tablespaces,information_schema_db_copy.innodb_sys_tablestats,information_schema_db_copy.innodb_sys_virtual,information_schema_db_copy.innodb_tablespaces_encryption,information_schema_db_copy.innodb_trx,information_schema_db_copy.key_caches,information_schema_db_copy.key_column_usage,information_schema_db_copy.keywords,information_schema_db_copy.optimizer_costs,information_schema_db_copy.optimizer_trace,information_schema_db_copy.parameters,information_schema_db_copy.partitions,information_schema_db_copy.plugins,information_schema_db_copy.processlist,information_schema_db_copy.profiling,information_schema_db_copy.referential_constraints,information_schema_db_copy.routines,information_schema_db_copy.schema_privileges,information_schema_db_copy.schemata,information_schema_db_copy.session_status,information_schema_db_copy.session_variables,information_schema_db_copy.spatial_ref_sys,information_schema_db_copy.sql_functions,information_schema_db_copy.statistics,information_schema_db_copy.system_variables,information_schema_db_copy.table_constraints,information_schema_db_copy.table_privileges,information_schema_db_copy.table_statistics,information_schema_db_copy.tables,information_schema_db_copy.tablespaces,information_schema_db_copy.thread_pool_groups,information_schema_db_copy.thread_pool_queues,information_schema_db_copy.thread_pool_stats,information_schema_db_copy.thread_pool_waits,information_schema_db_copy.triggers,information_schema_db_copy.user_privileges,information_schema_db_copy.user_statistics,information_schema_db_copy.user_variables,information_schema_db_copy.views,mysql_db_copy.column_stats,mysql_db_copy.columns_priv,mysql_db_copy.db,mysql_db_copy.event,mysql_db_copy.func,mysql_db_copy.general_log,mysql_db_copy.global_priv,mysql_db_copy.gtid_slave_pos,mysql_db_copy.help_category,mysql_db_copy.help_keyword,mysql_db_copy.help_relation,mysql_db_copy.help_topic,mysql_db_copy.index_stats,mysql_db_copy.innodb_index_stats,mysql_db_copy.innodb_table_stats,mysql_db_copy.plugin,mysql_db_copy.proc,mysql_db_copy.procs_priv,mysql_db_copy.proxies_priv,mysql_db_copy.roles_mapping,mysql_db_copy.rqg_feature_registry,mysql_db_copy.servers,mysql_db_copy.slow_log,mysql_db_copy.table_stats,mysql_db_copy.tables_priv,mysql_db_copy.time_zone,mysql_db_copy.time_zone_leap_second,mysql_db_copy.time_zone_name,mysql_db_copy.time_zone_transition,mysql_db_copy.time_zone_transition_type,mysql_db_copy.transaction_registry,simple_db.a,simple_db.aa,simple_db.b,simple_db.bb,simple_db.c,simple_db.cc,simple_db.d,simple_db.dd,simple_db.e,sys_db_copy.sys_config,test.own_table,versioning_db.t_vers_16224_11,versioning_db.t_vers_16224_12,versioning_db.t_vers_16224_17,versioning_db.t_vers_16224_19,versioning_db.t_vers_16224_24,versioning_db.t_vers_16224_4,versioning_db.t_vers_16226_21,versioning_db.t_vers_16226_7,versioning_db.t_vers_16228_18,versioning_db.t_vers_16228_19,versioning_db.t_vers_16228_2,versioning_db.t_vers_16228_22,versioning_db.t_vers_16228_4,versioning_db.t_vers_16228_6,versioning_db.t_vers_16228_8,versioning_db.t_vers_16229_15,versioning_db.t_vers_16229_2,versioning_db.t_vers_16229_21,versioning_db.t_vers_16229_25,versioning_db.t_vers_16229_28,versioning_db.t_vers_16231_10,versioning_db.t_vers_16231_16,versioning_db.t_vers_16231_17,versioning_db.t_vers_16231_19,versioning_db.t_vers_16232_15,versioning_db.t_vers_16232_25,versioning_db.t_vers_16224_13,versioning_db.t_vers_16224_21,versioning_db.t_vers_16224_27,versioning_db.t_vers_16224_6,versioning_db.t_vers_16224_9,versioning_db.t_vers_16226_24,versioning_db.t_vers_16226_27,versioning_db.t_vers_16226_28,versioning_db.t_vers_16226_4,versioning_db.t_vers_16226_6,versioning_db.t_vers_16228_13,versioning_db.t_vers_16228_15,versioning_db.t_vers_16228_21,versioning_db.t_vers_16228_27,versioning_db.t_vers_16229_10,versioning_db.t_vers_16229_12,versioning_db.t_vers_16229_18,versioning_db.t_vers_16229_19,versioning_db.t_vers_16229_27,versioning_db.t_vers_16229_8,versioning_db.t_vers_16231_12,versioning_db.t_vers_16231_2,versioning_db.t_vers_16231_6,versioning_db.t_vers_16232_12,versioning_db.t_vers_16232_24,versioning_db.t_vers_16232_26,versioning_db.t_vers_16232_6,versioning_db.vers_simple_table,versioning_db.vers_table_visible_columns,versioning_db.vers_view_1 PERSISTENT FOR ALL;

2024-01-13 18:14:12 4 [ERROR] InnoDB: Flagged corruption of `indcnstr15` in table `mysql_db_copy`.`global_priv` in CHECK TABLE; Wrong count

mariadbd: /data/bld/10.6-asan/sql/handler.cc:3612: int handler::ha_index_first(uchar*): Assertion `inited==INDEX' failed.

240113 18:14:12 [ERROR] mysqld got signal 6 ;

#9  0x00007f776f453e32 in __GI___assert_fail (assertion=0x5570c0261cc0 "inited==INDEX", file=0x5570c0267ee0 "/data/bld/10.6-asan/sql/handler.cc", line=3612, function=0x5570c026c900 "int handler::ha_index_first(uchar*)") at ./assert/assert.c:101

#10 0x00005570be5d0f13 in handler::ha_index_first (this=0x61d000d7f0b8, buf=0x61d000d7fab8 "tomahawk-d11", ' ' <repeats 188 times>...) at /data/bld/10.6-asan/sql/handler.cc:3612

#11 0x00005570bdf910bd in collect_statistics_for_index (thd=0x62b0000bd218, table=0x619000608698, index=1) at /data/bld/10.6-asan/sql/sql_statistics.cc:2560

#12 0x00005570bdf9239b in collect_statistics_for_table (thd=0x62b0000bd218, table=0x619000608698) at /data/bld/10.6-asan/sql/sql_statistics.cc:2743

#13 0x00005570be1e1473 in mysql_admin_table (thd=0x62b0000bd218, tables=0x62b0000c7450, check_opt=0x62b0000c28f0, operator_name=0x5570c14c3620 <msg_analyze>, lock_type=TL_READ_NO_INSERT, org_open_for_modify=true, repair_table_use_frm=false, extra_open_options=0, prepare_func=0x0, operator_func=(int (handler::*)(handler * const, THD *, HA_CHECK_OPT *)) 0x5570be5dccbc <handler::ha_analyze(THD*, st_ha_check_opt*)>, view_operator_func=0x0, is_cmd_replicated=true) at /data/bld/10.6-asan/sql/sql_admin.cc:1067

#14 0x00005570be1e57e0 in Sql_cmd_analyze_table::execute (this=0x62f0000c1f78, thd=0x62b0000bd218) at /data/bld/10.6-asan/sql/sql_admin.cc:1561

#15 0x00005570bdd4ea0b in mysql_execute_command (thd=0x62b0000bd218, is_called_from_prepared_stmt=false) at /data/bld/10.6-asan/sql/sql_parse.cc:6074

#16 0x00005570bdd5bf0f in mysql_parse (thd=0x62b0000bd218, rawbuf=0x62b0000c4238 "ANALYZE TABLE advanced_db.t1,advanced_db.t2,advanced_db.t3,advanced_db.t4,advanced_db.t5,advanced_db.t6,advanced_db.t7,advanced_db.t8,advanced_db.t9,information_schema_db_copy.all_plugins,information_"..., length=6302, parser_state=0x7f77607369f0) at /data/bld/10.6-asan/sql/sql_parse.cc:8100

#17 0x00005570bdd31944 in dispatch_command (command=COM_QUERY, thd=0x62b0000bd218, packet=0x629000276219 "e\005ErrorBTable 'information_schema_db_copy.thread_pool_stats' doesn't existM", packet_length=6302, blocking=true) at /data/bld/10.6-asan/sql/sql_parse.cc:1896

#18 0x00005570bdd2e678 in do_command (thd=0x62b0000bd218, blocking=true) at /data/bld/10.6-asan/sql/sql_parse.cc:1409

#19 0x00005570be1a3c7b in do_handle_one_connection (connect=0x608000003938, put_in_cache=true) at /data/bld/10.6-asan/sql/sql_connect.cc:1415

#20 0x00005570be1a363c in handle_one_connection (arg=0x6080000038b8) at /data/bld/10.6-asan/sql/sql_connect.cc:1317

#21 0x00005570bedfaa74 in pfs_spawn_thread (arg=0x617000008218) at /data/bld/10.6-asan/storage/perfschema/pfs.cc:2201

#22 0x00007f776f4a8044 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442

#23 0x00007f776f52861c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81