ERROR: AddressSanitizer: heap-use-after-free around fil_space_t::name() storage/innobase/fil/fil0fil.cc:3182

origin/bb-10.6-MDEV-29479 b154f0072e619f13c6b311bf5af14736b5cc0a88 2022-09-12T17:09:06+05:30

Per Thiru the bug is not related to his modifications.

[rr 1555129 298326][rr 1555129 298330]==1555129==ERROR: AddressSanitizer: heap-use-after-free on address 0x6030001cc930 at pc 0x7f6ccab1fcbd bp 0x7f6caa7a6000 sp 0x7f6caa7a57a8

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 298333][rr 1555129 298335]READ of size 2 at 0x6030001cc930 thread T12

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 298659]2022-09-12  5:14:59 17 [Note] InnoDB: Sync to disk of `test`.`DD` started.

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 298663]2022-09-12  5:14:59 17 [Note] InnoDB: Stopping purge

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 298707]2022-09-12  5:15:00 17 [Note] InnoDB: Writing table metadata to './test/DD.cfg'

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 298715]2022-09-12  5:15:00 17 [Note] InnoDB: Table `test`.`DD` flushed to disk

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 299452]2022-09-12  5:15:00 17 [Note] InnoDB: Deleting the meta-data file './test/DD.cfg'

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 299456]2022-09-12  5:15:00 17 [Note] InnoDB: Resuming purge

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304482]    #0 0x7f6ccab1fcbc  (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x74cbc)

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304528]    #1 0x55b90d7dfb70 in fil_space_t::name() const /data/Server/bb-10.6-MDEV-29479/storage/innobase/fil/fil0fil.cc:3182

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304548]    #2 0x55b90d22a102 in i_s_sys_tablespaces_fill /data/Server/bb-10.6-MDEV-29479/storage/innobase/handler/i_s.cc:6433

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304554]    #3 0x55b90d22adb8 in i_s_sys_tablespaces_fill_table /data/Server/bb-10.6-MDEV-29479/storage/innobase/handler/i_s.cc:6494

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304575]    #4 0x55b90c2071c8 in get_schema_tables_result(JOIN*, enum_schema_table_state) /data/Server/bb-10.6-MDEV-29479/sql/sql_show.cc:8877

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304620]    #5 0x55b90c0e6ba9 in JOIN::exec_inner() /data/Server/bb-10.6-MDEV-29479/sql/sql_select.cc:4741

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304622]    #6 0x55b90c0e4b89 in JOIN::exec() /data/Server/bb-10.6-MDEV-29479/sql/sql_select.cc:4562

# 2022-09-12T05:23:09 [1551698] | [rr 1555129 304630]    #7 0x55b90c0e878e in mysql_select(THD*, TABLE_LIST*, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) /data/Server/bb-10.6-MDEV-29479/sql/sql_select.cc:5041

[rr 1555129 304632]    #8 0x55b90c0bd182 in handle_select(THD*, LEX*, select_result*, unsigned long) /data/Server/bb-10.6-MDEV-29479/sql/sql_select.cc:554

[rr 1555129 304671]    #9 0x55b90c037264 in execute_sqlcom_select /data/Server/bb-10.6-MDEV-29479/sql/sql_parse.cc:6256

[rr 1555129 304673]    #10 0x55b90c02605d in mysql_execute_command(THD*, bool) /data/Server/bb-10.6-MDEV-29479/sql/sql_parse.cc:3946

Query (0x62b000118238): SELECT * FROM information_schema.innodb_sys_tablespaces

[rr 1555129 321754]Status: KILL_TIMEOUT

sdp:/data/results/1662983009/TBR-1606$ _RR_TRACE_DIR="./1/rr" rr replay --mark-stdio

# git clone https://github.com/mleich1/rqg --branch experimental RQG

#

# GIT_SHOW: HEAD -> experimental, origin/experimental 870d6d8aa40c27a3b53e445e8fc86aae51cba19c 2022-08-30T20:57:51+02:00

# rqg.pl  : Version 4.0.5 (2022-04)

#

# $RQG_HOME/rqg.pl \

# --views \

# --grammar=conf/mariadb/partitions_innodb.yy \

# --redefine=conf/mariadb/alter_table.yy \

# --redefine=conf/mariadb/instant_add.yy \

# --redefine=conf/mariadb/modules/alter_table_columns.yy \

# --redefine=conf/mariadb/bulk_insert.yy \

# --redefine=conf/mariadb/modules/foreign_keys.yy \

# --redefine=conf/mariadb/modules/locks.yy \

# --redefine=conf/mariadb/modules/sql_mode.yy \

# --redefine=conf/mariadb/versioning.yy \

# --redefine=conf/mariadb/sequences.yy \

# --redefine=conf/mariadb/modules/locks-10.4-extra.yy \

# --redefine=redefine_MDEV-29479.yy \

# --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs \

# --mysqld=--loose-idle_write_transaction_timeout=0 \

# --mysqld=--loose-idle_transaction_timeout=0 \

# --mysqld=--loose-idle_readonly_transaction_timeout=0 \

# --mysqld=--connect_timeout=60 \

# --mysqld=--interactive_timeout=28800 \

# --mysqld=--slave_net_timeout=60 \

# --mysqld=--net_read_timeout=30 \

# --mysqld=--net_write_timeout=60 \

# --mysqld=--loose-table_lock_wait_timeout=50 \

# --mysqld=--wait_timeout=28800 \

# --mysqld=--lock-wait-timeout=86400 \

# --mysqld=--innodb-lock-wait-timeout=50 \

# --no-mask \

# --queries=10000000 \

# --seed=random \

# --reporters=Backtrace \

# --reporters=ErrorLog \

# --reporters=Deadlock1 \

# --validators=None \

# --mysqld=--log_output=none \

# --mysqld=--log_bin_trust_function_creators=1 \

# --mysqld=--loose-debug_assert_on_not_freed_memory=0 \

# --engine=InnoDB \

# --restart_timeout=240 \

# --mysqld=--plugin-load-add=file_key_management.so \

# --mysqld=--loose-file-key-management-filename=$RQG_HOME/conf/mariadb/encryption_keys.txt \

# --mysqld=--plugin-load-add=provider_lzo.so \

# --mysqld=--plugin-load-add=provider_bzip2.so \

# --mysqld=--plugin-load-add=provider_lzma.so \

# --mysqld=--plugin-load-add=provider_snappy.so \

# --mysqld=--plugin-load-add=provider_lz4.so \

# --duration=300 \

# --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 \

# --mysqld=--innodb_file_per_table=1 \

# --mysqld=--loose-innodb_read_only_compressed=OFF \

# --mysqld=--loose-innodb-sync-debug \

# --mysqld=--innodb_stats_persistent=on \

# --mysqld=--innodb_adaptive_hash_index=off \

# --mysqld=--log-bin \

# --mysqld=--sync-binlog=1 \

# --mysqld=--loose-innodb_evict_tables_on_commit_debug=on \

# --mysqld=--loose-max-statement-time=30 \

# --threads=2 \

# --mysqld=--innodb-use-native-aio=0 \

# --mysqld=--loose-gdb \

# --mysqld=--loose-debug-gdb \

# --rr=Extended \

# --rr_options=--wait \

# --mysqld=--loose_innodb_change_buffering=all \

# --mysqld=--innodb_rollback_on_timeout=OFF \

# --vardir_type=fast \

# --mysqld=--innodb_page_size=8K \

# --mysqld=--innodb-buffer-pool-size=8M \

# <local settings>