Showing all 208 (Edit, Save, CSV, Feed)
ID# Date Updated Type Status Sev Version OS CPU Summary
1213212026-09-19
18:59
2026-09-19
18:59
MySQL Server: Memory storage engineOpenS226.10.0 (trunk), 9.7.2 (LTS), 8.4.11 (LTAnyAnyERROR 1062 '<group_key>' on DISTINCT over a DOUBLE column containing both -0e0 and 0e0
1213172026-09-18
13:49
2026-09-18
13:49
MySQL Server: OptimizerOpenS18.4.11,9.7.1Linux (Fedora 42, kernel 6.17.12)ARM (aarch64, 8 cores, 31 GiB RAM)Multi-valued index in an index_merge (sort_union) plan crashes mysqld in check_unique_fields()
1213152026-09-18
11:42
2026-09-18
11:42
MySQL Server: OptimizerOpenS38.4.11, 9.7.1AnyAnyRedundant outer DISTINCT over UNION causes a second temporary-table deduplication
1213142026-09-18
10:03
2026-09-18
10:03
MySQL Server: ReplicationOpenS28.0.40/5.7.44AnyAnyMTS recovery silently skips transactions, leaving holes in gtid_executed
1213072026-09-17
11:06
2026-09-17
11:06
MySQL Server: DDLOpenS38.4.11, 9.7.2, 26.7.0AnyAnyCTAS through temp table VIEW resets TIMESTAMP DEFAULT
1213022026-09-17
6:34
2026-09-20
2:31
MySQL Server: Information schemaOpenS18.4.11;8.0.46;8.0.44;8.0.36Anyx86Server hangs: INSTALL PLUGIN (I_S plugin) re-locks LOCK_plugin via DD attachable transaction
1212912026-09-16
7:46
2026-09-16
7:46
MySQL ServerOpenS3MySQL 26.7.0; MySQL 9.7.2AnyAnyEXPLAIN FORMAT=JSON v2 omits access_type for LooseScan/FirstMatch nodes
1212842026-09-15
6:13
2026-09-15
6:48
MySQL Server: PartitionsOpenS2MySQL 9.7.2 and 26.7.0Any (Linux on x86_64)AnyEXCHANGE PARTITION accepts mismatched functional indexes and causes wrong results
1212822026-09-14
20:15
2026-09-14
20:15
MySQL ServerOpenS38.0.46AnyAny SIGSEGV in fill_used_fields_bitmap/bitmap_copy via dynamic range optimization of a correlated subquery
1212712026-09-12
2:30
2026-09-12
2:31
MySQL Server: OptimizerOpenS59.7.1Ubuntu (22.04.4 LTS)x86 (Intel(R) Xeon(R) Gold 5220 CPU @ 2.20GHz)Equivalent range-predicate rewrite exposes ORDER BY cost-ranking inversion: 2.9x higher-cost plan runs 2.85x faster
1212672026-09-11
13:16
2026-09-15
7:25
MySQL Server: DDLOpen
(5 days)
S38.4.11, 9.7.2, 26.7.0AnyAnyCREATE TABLE AS SELECT FROM view drops column default expression in SHOW CREATE TABLE
1212662026-09-11
3:29
2026-09-11
3:52
MySQL Server: OptimizerOpen
(9 days)
S59.7.1Ubuntu (22.04.4 LTS)x86 (Intel(R) Xeon(R) Gold 5220 CPU @ 2.20GHz)Optimizer misses cheaper join order when range predicate is only available through join equality
1212622026-09-10
8:06
2026-09-11
2:14
MySQL ServerOpen
(9 days)
S29.7.2UbuntuAnySET SESSION foreign_key_checks = DEFAULT incorrectly sets the session value to 0
1212592026-09-10
4:05
2026-09-10
4:05
MySQL Server: InnoDB storage engineOpenS28.0.45AnyAnyUse-after-free in InnoDB virtual column template during FK cascade DELETE
1212512026-09-09
19:32
2026-09-09
19:32
MySQL Server: GeneralOpenS3AnyAnyContribution: Add feature_contribution.yaml ISSUE_TEMPLATE
1212502026-09-09
15:52
2026-09-09
15:54
MySQL Server: InnoDB storage engineOpenS38.0.49, 8.4.12, 9.7.3AnyAnyFil_shard::do_io() skips complete_io() on DB_PAGE_IS_STALE after prepare_file_for_io()
1212462026-09-08
3:54
2026-09-08
3:55
MySQL Server: Storage EnginesOpenS28.4.11,8.0.46AnyAnyContribute by tencent: Fix incomplete TempTable-to-InnoDB fallback for multiply-referenced CTEs
1212312026-09-04
14:57
2026-09-10
7:51
MySQL Server: Prepared statementsOpen
(10 days)
S29.7.0; 9.7.2AnyAnyPrepared statement uses stale div_precision_increment value after SESSION variable change
1212292026-09-04
8:21
2026-09-04
8:21
MySQL Server: GeneralOpenS326.7AnyAnyOutdated help contents
1212282026-09-03
13:25
2026-09-04
9:08
MySQL Server: FULLTEXT searchOpen
(16 days)
S28,8.4,9AnyAnyBoolean FTS: "phrase" word* misses rows in FTS cache until OPTIMIZE TABLE
1212112026-09-02
11:59
2026-09-02
12:03
MySQL Server: Storage EnginesOpenS39.7.2AnyAnyInnoDB INPLACE table rebuild corrupts a spatial index after a scan latch release
1211982026-09-01
22:42
2026-09-01
22:42
MySQL Server: Information schemaOpenS38.0.42AnyAnySHOW TABLE STATUS repeats the error of an unreadable table in the Comment of all the following tables
1211932026-08-31
11:03
2026-09-02
13:30
MySQL Server: InnoDB storage engineOpenS28.0, 8.4, 26.7.0AnyAnyCrash during BLOB UPDATE: recovery rollback frees the old, still-referenced LOB
1211772026-08-27
7:59
2026-09-01
12:11
MySQL Server: InnoDB storage engineOpen
(19 days)
S28.0.45, 8.4.8, 9.6.0AnyAnydifferent innodb_ddl_buffer_size for master and slave masy cause duplicated key error
1211662026-08-25
1:41
2026-08-25
1:43
MySQL Server: InnoDB storage engineOpenS28.0.30AnyAnyconcurrent updates make FK ON UPDATE CASCADE miss child rows
1211622026-08-23
7:59
2026-08-23
7:59
MySQL Server: PartitionsOpenS19.7.1AnyAnyEXCHANGE PARTITION definition check ignores expressions and CHECK constraints
1211582026-08-23
6:41
2026-08-26
3:09
MySQL Server: InnoDB storage engineOpen
(25 days)
S19.7.1AnyAnyALTER COLLATE skips validation of UNIQUE functional index, leaving duplicate keys
1211502026-08-21
15:17
2026-08-25
5:54
MySQL Server: Connection HandlingOpenS3AnyAnyContribution: Shrink NET::buff to reduce memory usage
1211442026-08-20
11:08
2026-08-20
11:20
MySQL Server: Performance SchemaOpen
(31 days)
S28.4.4 (Any)AnyAnyPerformance Schema reports ROWS_EXAMINED inside stored programs wrongly as a running total
1211292026-08-19
13:44
2026-08-19
13:44
MySQL Utilities: Binlog EventsOpenS38.4.0AnyAnyThe binlog event inconsistency error
1211262026-08-19
11:43
2026-08-19
11:43
MySQL ServerOpenS38.4.10AnyAnyPrepared Cast Unsigned Parameter Truncation
1211242026-08-19
8:10
2026-08-19
8:10
MySQL Server: DDLOpenS38.0.46AnyAnyUnrelated CHECK on DATETIME prevents INSTANT/INPLACE ENUM extension
1211222026-08-19
5:49
2026-08-19
5:55
MySQL Server: Performance SchemaOpenS326.7.0AnyAnyRace in Performance Schema shared memory-stat capacity accounting can underflow size_t and corrupt high/low watermarks
1211202026-08-19
4:50
2026-08-19
4:51
MySQL Server: DDLOpen
(32 days)
S39.7.2AnyAnyINPLACE utf8mb3-to-utf8mb4 conversion corrupts unindexed CHAR in REDUNDANT tables
1211162026-08-18
11:25
2026-08-18
11:25
MySQL Server: PartitionsOpenS29.7.1MacOSARMindex scan on a subpartitioned table silently omits rows when a secondary index contains a VIRTUAL generated column
1211152026-08-18
11:00
2026-08-18
11:08
MySQL Server: DDLOpenS39.7.2AnyAnyOnline rebuild can corrupt REDUNDANT CHAR records after utf8mb3-to-utf8mb4 conversion
1211142026-08-18
10:00
2026-08-19
14:31
MySQL Server: Security: AuditOpen
(32 days)
S38.4.11LinuxAnyAudit plugin invoked once per sub-statement for stored routines via prepared statements
1210652026-08-07
9:16
2026-08-11
12:42
MySQL Server: InnoDB storage engineOpenS18.4.10, 8.0.45, 5.7.39Linuxx86mysqld crashes with signal 11 while OPTIMIZE and concurrent DML on the same table
1210622026-08-06
14:41
2026-08-06
14:50
MySQL Server: Prepared statementsOpen
(45 days)
S38.0.33AnyAnyPrepared statement with USING variables returns empty result against DATE + TIME columns
1210612026-08-06
8:37
2026-08-13
2:36
MySQL Server: InnoDB storage engineOpen
(38 days)
S29.7, 8.4, 26.7, 8.0.46AnyAnyInnoDB wrong result for a full-column secondary index on an externally stored field during MVCC lookup
1210582026-08-05
12:33
2026-08-05
13:11
MySQL Server: InnoDB storage engineOpen
(46 days)
S39.7.2AnyAnyKILL QUERY during an in-place ALTER TABLE leaves a bulk-load page buffer fixed
1210562026-08-04
22:19
2026-08-04
22:26
MySQL Server: ReplicationOpen
(47 days)
S28.0, 8.4, 9.7 and 26.7.0AnyAnyThe recovery recommendations in Last_IO_Error "fatal error 1236" are wrong (since 8.0.17).
1210502026-08-03
22:09
2026-08-04
22:20
MySQL Server: ReplicationOpen
(47 days)
S38.0, 8.4, 9.7 and 26.7AnyAnyConfusing Last_IO_Error "fatal error 1236" since 8.0 (also affecting 8.4, 9.7 and 26.7) and more.
1210452026-07-31
23:14
2026-07-31
23:14
MySQL Server: Performance SchemaOpenS39.7.2, 8.4 (present since 8.2.0)AnyAnyServer telemetry metrics (mysql.stats, mysql.stats.handler) always report 0
1210442026-07-31
10:50
2026-07-31
11:01
MySQL Server: InnoDB storage engineOpen
(51 days)
S18.0.44, 8.0.45, 8.4.7, 8.4.8Linux (Official mysql Docker image (Oracle Linux 9); also Azure Database for MySQL Flexible Server)ARM (aarch64 (local repro); production/test instances affected are x86_64)mysqld crashes (signal 11) building multi-valued index via ALTER TABLE on JSON column holding both empty and non-empty a
1210352026-07-30
8:50
2026-07-30
8:54
MySQL Server: ReplicationOpen
(52 days)
S58.0.46+, 8.4.10+Linuxx86Extra Table_map events are included in the binary log
1210212026-07-28
11:40
2026-07-28
11:40
MySQL Server: Connection HandlingOpenS35.7 (all), 8.0 (all, verified on 8.0.x sLinuxAnyShutdown can hang: lost SIGUSR1/SIGALRM between abort-flag check and poll() in connection accept loop
1209742026-07-21
18:54
2026-07-22
8:43
MySQL Server: Information schemaOpen
(60 days)
S28.0.34-26AnyAnyClient connection kill command doesn't kill process
1209412026-07-16
2:34
2026-07-16
3:21
MySQL Server: InnoDB storage engineOpen
(66 days)
S38.4.7-7AnyAnyContribution by ByteDance RDS MySQL team: InnoDB may permanently skip an undo record during shutdown
1209122026-07-13
15:04
2026-07-14
6:52
MySQL Server: Security: PrivilegesOpenS38.4.10AnyAnyREQUIRE SUBJECT/ISSUER authentication fails on OpenSSL 3.x (RHEL 9) due to X509_NAME_oneline() escaping + as \+
1208962026-07-08
23:11
2026-07-08
23:11
MySQL Server: LoggingOpenS38.4.10AnyAnyGeneral query log inconsistency: SECURITY DEFINER function/trigger bodies logged as definer (host %); SP body not logged
1208592026-07-03
9:14
2026-07-03
9:20
MySQL Server: InnoDB storage engineOpenS38.0.30AnyAnymysqld crashes with SIGSEGV in temptable::Block::can_accommodate() due to shared_block_pool use-after-free race conditio
1208352026-07-02
14:24
2026-07-02
14:24
MySQL Server: InnoDB storage engineOpenS39.7.0AnyAnyUBSan error on log0log.log_writer test
1208272026-07-01
12:25
2026-07-01
12:25
MySQL Server: InnoDB storage engineOpenS58.0.45LinuxAnyClarification on deadlock during concurrent INSERT into secondary index without preceding locking reads
1208042026-06-28
13:41
2026-06-28
21:27
MySQL Server: InnoDB storage engineOpenS1mysql 8.4.9Ubuntu (20.04)x86Unexpected deadlock under RR/SER when updating a row already locked by the same transaction
1207742026-06-25
12:16
2026-06-25
12:16
MySQL Server: ReplicationOpenS28.4.8LinuxAnyreplication worker thread dealock
1207582026-06-24
6:13
2026-07-14
14:43
MySQL Server: InnoDB storage engineOpenS3AnyAnyAdd logging for redo log scan performance statistics
1207392026-06-22
11:42
2026-06-22
11:56
MySQL Server: ReplicationOpenS15.7.25Linuxx86Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS
1207382026-06-22
10:55
2026-06-22
11:26
MySQL Server: ReplicationOpenS15.7.25Linux (6)x86Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS
1207152026-06-17
8:28
2026-06-18
2:12
MySQL Server: InnoDB storage engineOpen
(94 days)
S29.7.0AnyAnyUnexpected deadlock when one of the two transactions does not acquire any locks
1206982026-06-16
3:17
2026-07-01
2:39
MySQL Server: InnoDB storage engineOpen
(81 days)
S18.0.44AnyAnyContribution by Tencent: Compressed pages' records may out of order when using change buffer
1206852026-06-15
6:28
2026-06-15
6:40
MySQL Server: XA transactionsOpenS38.0, 9.7.0AnyAnyXA recovery corrupts database name with special characters in MDL lock key (double filename_to_tablename())
1206842026-06-15
3:22
2026-06-15
3:28
MySQL Server: InnoDB storage engineOpen
(97 days)
S29.4.0AnyAnyInconsistent deadlock of UPDATE and SELECT FOR UPDATE with the same WHERE clause
1206812026-06-14
5:43
2026-06-14
5:43
MySQL Server: FULLTEXT searchOpenS29.7Debian (Debian GNU/Linux 12 (bookworm))x86 ((86_64)ngram FULLTEXT parser fails to match certain Latin tokens (e.g. "Sarah") in any query mode
1206622026-06-11
22:16
2026-06-12
6:14
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Use public variable name innodb_open_files in open-file timeo ...
1206492026-06-09
17:53
2026-06-09
18:51
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: crash recovery of unfinished ALTER TABLESPACE ENCRYPT ...
1206482026-06-09
17:53
2026-06-09
18:51
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: Crash resuming interrupted ALTER TABLESPACE ENCRYPTIO ...
1206472026-06-09
17:40
2026-06-09
18:50
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: make_page_dirty debug command logs MLOG_2BYTES on com ...
1206342026-06-09
4:07
2026-06-25
2:28
MySQL Server: InnoDB storage engineOpenS18.0.44 8.4.9AnyAnybuf_stat_per_index inc/dec is not paired: root page inc is never decremented, causing unbounded growth of ut_lock_free_h
1206102026-06-03
12:00
2026-06-03
12:21
MySQL Server: InnoDB storage engineOpen
(109 days)
S35.7AnyAnyREPEATABLE READ: no-change UPDATE causes MVCC Rule 1 violation — transaction cannot see own modification
1205982026-06-02
7:06
2026-06-02
7:07
MySQL Server: InnoDB storage engineOpen
(110 days)
S38.0.46, 8.4.9Linuxx86Autoincrement problem
1205972026-06-02
6:58
2026-06-02
6:58
MySQL Server: Performance SchemaOpenS58.0.46, 8.4.9Linuxx86performance_schema atomic values maintaining CPU cache-friendliness
1205962026-06-02
6:37
2026-06-02
6:37
MySQL Server: InnoDB storage engineOpenS58.0.46, 8.4.9Linuxx86WAIT_FOR_READ, WAIT_FOR_WRITE is stuck in the 2012
1205772026-05-30
7:58
2026-05-30
7:58
MySQL Server: MyISAM storage engineOpenS38.0.45AnyAnydrop index can lead to different results
1205762026-05-30
7:15
2026-05-30
7:15
MySQL Server: MyISAM storage engineOpenS38.0.45AnyAnydrop index can lead to different results
1205642026-05-29
6:43
2026-05-29
6:46
MySQL Server: InnoDB storage engineOpenS39.7.0AnyAnyInnoDB FTS: Off-by-one error in fts_init_index() causes unsynced document to be lost after crash recovery
1205612026-05-28
11:11
2026-05-29
4:41
MySQL Server: DDLOpen
(115 days)
S39.7/8.4/8.0AnyAnytablespace marked missing after rollback of copy-style ALTER
1205582026-05-27
11:21
2026-05-27
11:41
MySQL Server: InnoDB storage engineOpen
(116 days)
S38.4.8AnyAnyRedo log archiving started by dead connection cannot be disabled later
1205392026-05-24
15:26
2026-05-24
15:26
MySQL Server: FULLTEXT searchOpenS29.6.0LinuxAnyDuplicate FULLTEXT index on a column returns wrong MATCH...AGAINST results when combined with a STORED generated column
1204992026-05-20
5:02
2026-05-20
5:02
MySQL Server: Stored RoutinesOpenS29.6.0Linuxx86 (AMD EPYC 9K65)Recursive stored procedure with max_sp_recursion_depth >= 250 crashes mysqld
1204802026-05-14
20:59
2026-06-12
21:18
MySQL Server: ReplicationOpen
(100 days)
S38.0.40AnyAnyCrash in set_and_validate_user_attributes during relay log recovery
1204712026-05-14
0:08
2026-05-18
9:15
MySQL Server: ReplicationOpen
(129 days)
S18.0.43, 8.0.46, 8.4.9, 9.7.0Any (reproduced on macOS and Linux)Anybinary log violates read after write (commit) consistency
1204692026-05-13
17:00
2026-05-18
9:12
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Fix ut_error() at ENABLE INNODB REDO_LOG when innodb_checkpo ...
1204672026-05-13
15:57
2026-05-18
9:09
MySQL Server: InnoDB storage engineOpenS38.0.45AnyAnydd_open_fk_tables function heap-use-after-free
1204352026-05-11
7:21
2026-05-19
14:18
MySQL Server: DDLOpenS3AnyAnyAdd DDL Triggers Support in MySQL
1204172026-05-08
6:22
2026-05-20
11:16
MySQL Server: InnoDB storage engineOpenS38.0.40Linuxx86MY-013028] [InnoDB] MySQL is freeing a thd though trx->n_mysql_tables_in_use is X and trx->mysql_n_tables_locked is Y
1204142026-05-07
15:19
2026-05-11
12:42
MySQL Server: InnoDB storage engineOpen
(132 days)
S58.0.32 - 9.7AnyAnyInnoDB performance regression because of validate_rec_offset
1203882026-04-30
19:36
2026-05-01
9:44
MySQL Server: InnoDB storage engineOpenS58.4.9Oracle Linux (9.5)x86High contention on InnoDB per-page BUF_BLOCK_MUTEX during concurrent range-selects to same row/page
1203272026-04-23
7:46
2026-04-23
12:40
MySQL Server: ReplicationOpenS2MySQL 8.4AnyAnyUnsigned integer wraparound in Binlog_sender::run() when binlog_row_event_max_size is set to a large value
1203182026-04-22
6:31
2026-04-22
6:31
MySQL Server: InnoDB storage engineOpenS39.6.0LinuxAnyInnoDB partition statistics not auto-updated after ALTER TABLE REORGANIZE PARTITION
1202812026-04-17
9:21
2026-04-17
11:32
MySQL Server: ReplicationOpen
(156 days)
S28.0.42Linux (any)Anyreplica_preserve_commit_order causes infinite deadlock in group commit pipeline, blocking all application writes
1202782026-04-17
2:44
2026-05-12
2:31
MySQL Server: ReplicationOpen
(131 days)
S28.0.44 8.4.9AnyAnymts_event_coord_cmp() uses strcmp() for binlog filename comparison, causing incorrect ordering when binlog index exceeds
1202742026-04-16
5:53
2026-05-12
6:59
MySQL Server: Connection HandlingOpenS28.4.6Red Hat (Rocky Linux 8.8)x86 (4.18.0-477.27.1.el8_8.x86_64)Specific account authentication permanently fails with "Public Key Retrieval is not allowed" after FLUSH PRIVILEGES
1202662026-04-14
9:12
2026-04-14
9:12
MySQL Server: ReplicationOpenS3MySQL 8.4AnyAnyReplication delay when SQL thread skips large already-executed transactions
1202452026-04-10
13:14
2026-04-10
13:55
MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `Got error -1 - 'Unknown error -1' from storage engine`
1202442026-04-10
12:40
2026-04-10
13:51
MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `'0' for column '' at row -1` triggered by ALTER
1202412026-04-09
11:02
2026-04-09
11:02
MySQL Server: InnoDB storage engineOpenS3trunkAnyAnyFix ambiguity in the name and doxygen of method buf_flush_sync_all_buf_pools()
1202382026-04-09
9:16
2026-04-09
9:34
MySQL Server: ReplicationOpenS35.7 8.0LinuxAnymaybe cause "could not find next log" if rotate binary log without fsync @@log_bin_index's parent dir
1202352026-04-08
10:17
2026-04-08
10:17
MySQL Server: XML functionsOpenS38.0Windows (Win11)x86 (na)Un/Comment Selection
1202042026-04-02
7:52
2026-04-02
7:52
MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnyUPDATE statements fail to update rows or acquire locks after being released
1201992026-04-01
8:00
2026-06-19
12:42
MySQL Server: InnoDB storage engineOpen
(93 days)
S29.4.0AnyAnyTwo transactions simultaneously acquire the same exclusive lock
1201962026-03-31
23:50
2026-04-03
6:23
MySQL Server: InnoDB storage engineOpenS39.6.0AnyAnyn_mysql_tables_in_use uint32 underflow via MRR dsmrr_init() error path in handler.cc
1201812026-03-30
21:14
2026-04-20
13:09
MySQL Server: ReplicationOpenS3AnyAnyContribution: Fix stale sql_mode values in Query_event Doxygen documentatio ...
1201772026-03-30
6:38
2026-04-01
12:10
MySQL Server: ReplicationOpenS35.7.44AnyAnyLost gtids after crash recovery
1201702026-03-28
8:33
2026-03-28
8:33
MySQL Server: InnoDB storage engineOpenS28.0.39AnyAny Missing Update in READ COMMITTED during concurrent UPDATE with row re-evaluation failure.
1201532026-03-25
16:15
2026-03-25
16:18
MySQL Server: OptionsOpenS39.5AnyAnyWrong default value for default_collation_for_utf8mb4
1201292026-03-23
9:29
2026-03-23
9:29
MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyNon-deterministic semi-consistent read behavior: UPDATE randomly blocks on non-matching locked rows in READ UNCOMMITTED.
1201252026-03-23
2:43
2026-03-23
2:43
MySQL Server: XA transactionsOpenS28.4 8.0.44AnyAnyxid_t::operator< breaks std::map ordering; binlog XA recovery may rollback prepared XA
1201242026-03-22
10:29
2026-03-22
10:29
MySQL Server: DDLOpenS39.6AnyAnyRemove unused partition states from enum partition_state {
1201152026-03-19
15:21
2026-03-19
15:32
MySQL Server: ReplicationOpenS38.4AnyAnyCHANGE REPLICATION FILTER REPLICATE_IGNORE_DB with ROW BASED REPLICATION NOT WORKING AS DESCRIBED
1201042026-03-19
7:36
2026-03-30
7:32
MySQL Server: DDLOpen
(174 days)
S38.4.7AnyAnyModify VARCHAR column leads to unexpected rebuild of table
1200502026-03-13
9:00
2026-03-17
12:22
MySQL Server: InnoDB storage engineOpenS58.0.44AnyAnyremove dead code
1199972026-03-06
13:12
2026-08-09
20:45
MySQL Server: InnoDB storage engineOpen
(185 days)
S38.0.40AnyAnySetting innodb_use_native_aio to OFF can lead to severe lock contention.
1199862026-03-05
11:29
2026-05-15
12:08
MySQL Server: InnoDB storage engineOpen
(198 days)
S38.4.7AnyAnyValue of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON
1199802026-03-04
11:56
2026-03-04
11:56
MySQL Server: FULLTEXT searchOpenS38.4.8AnyAnyOptimize full text only not working when trying to fix FTS index after tablespace import
1199782026-03-03
16:41
2026-04-08
9:16
MySQL Server: InnoDB storage engineOpen
(165 days)
S38.0SUSE (SLES 15 SP6)x86In-place upgrade of Mysql 5.7.x/8.0.19 to revision after 8.0.23 fails due to undo_00x tablespace ID
1199742026-03-03
2:29
2026-04-16
2:50
MySQL Server: InnoDB storage engineOpen
(201 days)
S38.0, 8.4, 9.6AnyAnyinplace algorithm dropping multi full text indexes only drops FTS AUX tables of the last index, leading orphaned tables
1199572026-02-28
7:28
2026-02-28
7:28
MySQL Server: ReplicationOpenS28.0AnyAnyContribution by Tencent: Replica Crash Due to Stale fts_doc_id in HASH_SCAN Replication Path
1199492026-02-26
14:21
2026-03-03
9:28
MySQL Server: InnoDB storage engineOpen
(201 days)
S29.5.0AnyAnyDELETE statement fails to delete the row after blocking is resumed
1199472026-02-26
9:19
2026-02-26
9:30
MySQL Server: ReplicationOpenS28.0.45AnyAnyordered_commit some transactions had flush errors, but committed successfully.resulting in master-slave inconsistency
1199452026-02-26
2:44
2026-02-26
2:44
MySQL Server: PartitionsOpenS38.0.35AnyAnyInconsistent result set on repeated execution of NATURAL JOIN with expression index and KEY partitioning
1198772026-02-10
12:42
2026-02-11
9:52
MySQL Server: InnoDB storage engineOpenS28.0.42+AnyAnyInnoDB Buffer Pool Flush State Mutex Contention (8.0.42-debug)
1198552026-02-06
18:36
2026-02-06
18:38
MySQL Server: ReplicationOpen
(226 days)
S38.0AnyAnyRelay Log Recovery after mts_recovery_groups failure should be retried
1197972026-01-27
20:09
2026-07-22
11:21
MySQL Server: GeneralOpenS3AnyAnyContribution: Feat: Native Vector Search with HNSW Indexing
1197842026-01-27
0:53
2026-06-01
23:27
MySQL Server: PartitionsOpen
(236 days)
S38.0.42 and laterAnyAnyFix partition pruning with non-constant defaults regression
1197822026-01-26
17:22
2026-01-27
8:36
MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Fix partition pruning with non-constant defaults regression
1197752026-01-26
6:37
2026-01-26
6:37
MySQL Server: MyISAM storage engineOpenS29.6.0AnyAnyExternal locking should be removed
1197692026-01-24
14:46
2026-03-09
10:48
MySQL Server: InnoDB storage engineOpen
(196 days)
S29.4.0AnyAnyThe transaction reads the value inserted by the blocked statement
1197662026-01-23
19:18
2026-01-23
19:18
MySQL Server: Performance SchemaOpenS28.0.44AnyAnyRows unexpectedly added in performance_schema for failed connections
1197592026-01-22
18:55
2026-05-12
20:31
MySQL Server: InnoDB storage engineOpen
(241 days)
S28.0.42AnyAnyInnoDB allow reads on non-durable data, which can be lost after crash(visibility before durability window)
1197442026-01-22
9:52
2026-01-22
9:52
MySQL Server: InnoDB storage engineOpenS29.6.0AnyAny mysqlbackup_page_track_purge_up_to not working
1197312026-01-21
3:10
2026-01-21
3:13
MySQL Server: InnoDB storage engineOpenS3MySQL 8.4AnyAnymysql 8.4 ut_a is invalid
1197072026-01-16
11:27
2026-01-16
11:27
MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Level: Concurrent Transactions with AUTO_INCREMENT Produce Non-Serializable Result
1196762026-01-14
6:26
2026-01-14
13:11
MySQL Server: ReplicationOpenS28.0.44AnyAnyColumn statistic (histograms) is not replicated in read_only replica mode
1196612026-01-12
13:19
2026-01-12
13:19
MySQL Server: InnoDB storage engineOpenS28.0.44AnyAnyDrop multiple FTS will cause permanent leakage of its AUX tables
1196562026-01-12
2:35
2026-01-12
2:35
MySQL Server: InnoDB storage engineOpenS38.0.41AnyAnyafter crash recovery check table warning: Index xxx is marked as corrupted
1196542026-01-09
10:01
2026-01-09
10:01
MySQL Server: InnoDB storage engineOpenS28.xLinuxAnyassert fail at mach_write_to_2 with a value larger than 0xFFFF.
1196532026-01-09
9:39
2026-01-09
9:39
MySQL Server: InnoDB storage engineOpenS58.0.44AnyAnyReduce unnecessary if checks in core logic
1196492026-01-08
12:18
2026-01-08
12:18
MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Violation with Consistent Snapshot in MySQL
1196482026-01-08
11:37
2026-01-09
6:09
MySQL Server: InnoDB storage engineOpenS28.0.39AnyAnyNon-repeatable Reads in REPEATABLE READ Isolation Level
1196432026-01-07
18:53
2026-01-08
5:48
MySQL Server: InnoDB storage engineOpenS38.0.44Linuxx86Undo log purging goes through purge boundary overwrites undo log
1196322026-01-06
12:48
2026-01-06
12:48
MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyInconsistent Auto-increment Primary Key Allocation Under Concurrent Operations Violates Transaction Consistency
1196282026-01-05
22:20
2026-05-06
15:44
MySQL Server: InnoDB storage engineOpen
(137 days)
S18.0AnyAnyUndo Truncation Bug, not fixed in 8.0, leads to Data Corruption.
1196262026-01-05
13:33
2026-01-06
1:30
MySQL Server: InnoDB storage engineOpen
(257 days)
S38.0.41AnyAnyAdding an index using the inplace algorithm will result in a "Duplicate entry" error in the replace into syntax.
1196232026-01-05
12:06
2026-01-05
12:35
MySQL Server: DDLOpen
(258 days)
S38.0.43CentOSx86Cannot add or update a child row: a foreign key constraint fails
1196182026-01-04
8:39
2026-01-04
8:39
MySQL Server: Information schemaOpenS39.4AnyAnymisleading name of external temp table in I_S.INNODB_TEMP_TABLE_INFO
1196122025-12-31
2:10
2025-12-31
5:02
MySQL Server: InnoDB storage engineOpenS28.0.25 8.0.40AnyAnydict_stats_analyze_index() may always discard optimal index-based access paths
1196082025-12-30
3:39
2025-12-30
3:39
MySQL Server: InnoDB storage engineOpenS39.3.0AnyAnyUPDATE is not blocked by SELECT ... FOR SHARE under READ COMMITTED isolation level
1196072025-12-30
2:53
2025-12-30
2:53
MySQL Server: ErrorsOpenS3AnyAnycan't imorte csv.
1196022025-12-28
21:11
2025-12-29
10:39
MySQL Server: InnoDB storage engineOpenS28.0AnyAnyInconsistent data
1195982025-12-26
6:46
2025-12-29
4:52
MySQL Server: DDLOpenS3AnyAnyALTER TABLE will report Deadlock found ... when do a RENAME to itself and ENABLE KEYS.
1195932025-12-24
8:36
2025-12-24
8:36
MySQL Server: Row Based Replication ( RBR )OpenS38.0.*AnyAnyGenerated Column Calculation on the replica ERROR
1195852025-12-23
3:17
2026-07-13
23:49
MySQL Server: InnoDB storage engineOpenS38.0.30/9.4.0/8.4.6AnyAnyIn extreme cases, sync_array_get_and_reserve_cell fails to obtain a cell even have space
1195782025-12-19
14:06
2025-12-19
14:11
MySQL Server: InnoDB storage engineOpenS18.0.40Anyx86Repeated MySQL Crashes During Online ALTER on Multi -TB Tables
1195772025-12-19
8:15
2025-12-19
8:15
MySQL Server: XA transactionsOpenS38.0.43Linuxx86Read uncommitted isolation was not work in different transactions
1195702025-12-17
10:08
2025-12-18
6:06
MySQL Server: InnoDB storage engineOpenS28.0.44Ubuntu (24.04)x86 (running under Virtual Box 7.2.2, Win11 host)Reports of "database page corruption", and server restart
1195672025-12-17
2:53
2025-12-18
2:10
MySQL Server: InnoDB storage engineOpen
(276 days)
S28.0.30/9.4.0/8.4.6AnyAnysignal 6 crashed when too many connections
1195642025-12-16
12:51
2026-01-30
1:11
MySQL Server: InnoDB storage engineOpen
(233 days)
S39.5.0AnyAnyfor REPEATABLE READ TRANSACTION ISOLATION, data should not be read if deleted
1195582025-12-16
8:39
2025-12-16
8:57
MySQL Server: ReplicationOpen
(278 days)
S38.4.7AnyAnySHOW BINLOG EVENTS fails with Event too big
1195532025-12-15
14:00
2025-12-15
14:00
MySQL Server: Federated storage engineOpenS28.4.6Linuxx86Mutex deadlock between THR_LOCK_servers and federated_mutex
1195212025-12-08
3:23
2025-12-10
6:47
MySQL Server: InnoDB storage engineOpenS28.4AnyAnyFalse positive deadlock detected involving SELECT FOR SHARE / LOCK IN SHARE MODE
1195172025-12-05
15:25
2025-12-15
5:26
MySQL Server: InnoDB storage engineOpen
(279 days)
S38.0.44AnyAnyImporting Table with Instant Drop Column not fix index col name pointer
1195082025-12-04
11:35
2025-12-04
12:02
MySQL Server: DDLOpenS38.0.43AnyAnyParallel `ALTER TABLE … CONVERT TO utf8mb4` on tables used by views leaves missing tablespaces on 8.0 and 8.4.
1195032025-12-03
16:45
2025-12-04
20:12
MySQL Server: InnoDB storage engineOpen
(290 days)
S38.4.6Linuxx86[InnoDB] Partitioned tables in reserved db name 'aux' act as missing tablespaces after restart
1194972025-12-03
7:58
2025-12-03
8:42
MySQL Server: DDLOpenS38.0.44AnyAnyFailed if execute multiple times DDL on same column in one query
1194902025-12-02
7:48
2025-12-02
7:57
MySQL Server: InnoDB storage engineOpenS3 8.0.41AnyAnysavepoint
1194892025-12-02
4:44
2025-12-02
4:46
MySQL Server: ReplicationOpen
(292 days)
S38.4.7AnyAnyGTID tags can violate restrictions
1194822025-12-01
12:00
2025-12-01
12:04
MySQL Server: Security: PrivilegesOpen
(293 days)
S39.5.0LinuxAnyOPTIMIZE_LOCAL_TABLE does not support databse-level and table-level granting, which is inconsistent to the documentation
1194732025-11-29
8:17
2025-11-30
15:03
MySQL Server: InnoDB storage engineOpen
(295 days)
S38.0.41AnyAnyInnoDB Mutex Deadlock Cause Mysql Crash
1194712025-11-27
17:03
2026-05-06
17:03
MySQL Server: Connection HandlingOpen
(137 days)
S28.4.7Ubuntu (25.10 questing)x86 (64 bits)"Bad handshake" during each connection to a replication source server
1194672025-11-27
6:05
2025-11-27
6:05
MySQL Server: DDLOpenS28.0.41AnyAnyCreating the index directly works, but the operation fails when wrapped in an IF() function,
1194602025-11-25
10:08
2026-01-21
3:17
MySQL Server: InnoDB storage engineOpen
(242 days)
S28.0.44AnyAnyInnoDB transaction may get stuck in an infinite loop when releasing Read Locks
1194572025-11-25
9:00
2025-11-27
12:42
MySQL Server: InnoDB storage engineOpen
(297 days)
S25.7AnyAnyimport tablespace cost too long
1194512025-11-24
9:50
2026-01-21
3:17
MySQL Server: LockingOpen
(242 days)
S28.0.44AnyAnyThe schema's MDL lock is held for too long after opening the table
1194452025-11-23
4:32
2025-11-23
4:32
MySQL Server: InnoDB storage engineOpenS25.7UbuntuAnyALTER TABLE ... AUTO_INCREMENT allows values outside column datatype range → later INSERT fails
1194362025-11-20
15:36
2025-11-27
7:03
MySQL Server: Security: PrivilegesOpenS28.0.35Ubuntu (EC2 instance)x86User Privileges are Missed On Replica Server
1194312025-11-20
7:59
2026-07-09
5:01
MySQL Server: InnoDB storage engineOpenS38.0.30, 8.0.39AnyAnyConcurrent inserts generate duplicate AUTO_INCREMENT values after changing auto_increment settings
1194182025-11-18
8:23
2025-11-25
11:21
MySQL Server: MyISAM storage engineOpen
(299 days)
S38.4.7AnyAnyMyISAM ALTER TABLE random fails
1194092025-11-17
9:32
2025-11-17
9:32
MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyUpdate fails to update data consistently after locking is released
1194072025-11-17
6:17
2025-12-07
21:04
MySQL Server: LockingOpen
(305 days)
S3 8.0.41AnyAnyIsolation Level Settings
1194052025-11-17
3:12
2025-12-07
21:03
MySQL Server: LockingOpenS38.0.41AnyAnySet @@transaction_isolation does not take effect.
1193962025-11-14
10:58
2025-11-14
15:12
MySQL Server: InnoDB storage engineOpen
(310 days)
S18.0.40AnyAnyIncrease in undo log size , slower purging and no truncation even after restart
1193952025-11-14
9:20
2025-11-15
12:34
MySQL Server: InnoDB storage engineOpenS38.4AnyAnyWL #12527 may cause performance jitter under heavy write workloads
1193932025-11-14
7:54
2025-11-14
8:07
MySQL Server: InnoDB storage engineOpenS38.0AnyAnyWrong db_name asing for acquire_uncached_table()
1193792025-11-13
0:42
2025-11-13
0:42
MySQL Server: DDLOpenS38.0.41Linux (AlmaLinux 9.6)x86 (XEON)`AUTO_INCREMENT value ignored after CREATE TABLE in MySQL 8.0.41 (starts from 1 instead of specified value)`
1193252025-11-07
7:33
2025-11-07
7:33
MySQL Server: InnoDB storage engineOpenS29.5.0AnyAnySELECT does not create a snapshot when the WHERE condition evaluates to false
1193122025-11-05
17:30
2026-01-13
11:33
MySQL Server: ReplicationOpenS38.4.xAnyAny`start replica` command adds an invalid record to mysql.slave_master_info
1193042025-11-05
2:08
2026-01-15
10:31
MySQL Server: ReplicationOpen
(319 days)
S35.7,8.0AnyAnySQL_LOAD-xxxx file exists when the SQL thread checks permissions, causing the SQL thread fail to start
1193002025-11-04
10:46
2025-11-04
10:56
MySQL Server: InnoDB storage engineOpen
(320 days)
S38.0.44AnyAnyDebug assertion failure: field.field_no < dict_index_get_n_fields(index)
1192902025-11-02
15:06
2025-11-07
7:43
MySQL Server: InnoDB storage engineOpen
(317 days)
S29.3.0, 9.5.0AnyAnySELECT statement is affected by concurrent transaction under Read Uncommitted
1192852025-11-01
6:16
2026-01-29
6:39
MySQL Server: InnoDB storage engineOpen
(234 days)
S58.0.44AnyAnyresue read-view for read_only mode
1192802025-10-31
11:55
2026-06-20
21:50
MySQL Server: InnoDB storage engineOpen
(114 days)
S29.5.0AnyAnyINSTANT ADD succeeds even when the size of a row crosses row_size_limit
1192732025-10-30
14:14
2026-01-15
10:29
MySQL Server: InnoDB storage engineOpen
(325 days)
S28.4.6Red Hat (5.14.0-570.25.1.el9_6.x86_64)x86disk-based Temptable gives "Table './tmp/#sql2730_2b2_4' doesn't exist"
1192702025-10-30
9:12
2026-04-14
8:43
MySQL Server: ReplicationOpenS3MySQL8.0,5.7AnyAnySingle-statement transactions can cause latency spikes on the replica
1192562025-10-28
7:12
2025-10-28
7:12
MySQL Server: ReplicationOpenS28.0.43AnyAnyReplication with additional column on source can cause data loss and should not be allowed
1192552025-10-28
7:08
2025-10-28
7:08
MySQL Server: InnoDB storage engineOpenS3mysql-8.0.44AnyAnyAssertion failure triggered by temporary table dirty page flush
1192482025-10-27
16:46
2025-10-27
16:54
MySQL Server: Security: PrivilegesOpen
(328 days)
S39.4.0AnyAnyCHECK TABLE command can be executed by users with the table-level GRANT OPTION privilege
1192412025-10-27
11:25
2025-10-27
11:29
MySQL Server: DDLOpen
(328 days)
S28.0.41AnyAnyException when creating index instance
1192352025-10-27
2:47
2025-11-10
14:16
MySQL Server: InnoDB storage engineOpen
(314 days)
S39.5.0AnyAnyCrash due to race condition between buf_LRU_check_size_of_non_data_objects and buf_pool_resize​​
1192332025-10-24
19:37
2025-10-24
19:37
MySQL Server: Connection HandlingOpenS38.0.43Windows (Microsoft Windows 10 Home)Anyworkbench crash when connecting to database
1192232025-10-24
3:16
2026-01-13
20:35
MySQL Server: Performance SchemaOpenS38.0.30AnyAnyThe pfs_thread.processlist_id is set to NULL after using Srv_session
1192152025-10-23
9:16
2026-01-13
20:35
MySQL Server: Performance SchemaOpen
(332 days)
S38.0.30AnyAnypfs_thread.processlist_id will be null after select group_replication_reset_member_actions()
1191592025-10-15
9:23
2025-10-15
9:23
MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnySome data is not rolled back successfully
1191522025-10-14
12:01
2025-10-14
12:01
MySQL Server: InnoDB storage engineOpenS28.4, 8.0.22AnyAny​​Anomalous transaction snapshot version behavior under the RR isolation level.​
1191332025-10-11
6:55
2025-10-11
6:56
MySQL Server: InnoDB storage engineOpen
(344 days)
S28.0.42AnyAnyUnder the RC isolation level, updating data after a SELECT FOR UPDATE may lead to data read inconsistency.
1191012025-10-02
4:44
2025-10-11
3:25
MySQL Server: LoggingOpen
(344 days)
S38.0.43AnyAnyIncorrect query_time is logged in the slow log when adjusting system time backward
1190752025-09-26
6:42
2025-10-11
3:23
MySQL Server: Connection HandlingOpen
(344 days)
S3WindowsAnyIssues with home page
1188142025-08-12
3:47
2025-10-11
3:22
MySQL Server: WindowsOpen
(344 days)
S28.0.39WindowsAnyI/O error while writing to file: .\#ib_16384_0.dblwr
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