############################################################################## # # List the test cases which, unlike tests from disabled.def files, # can still be run on the current tree meaningfully, but are known # or suspected to fail sporadically on different reasons. # # Most common reasons are either test failures observed in buildbot, # or recent modifications to the tests which make their stability # unknown. # # Tests included due to recent modifications are later removed from the # list, if during a certain period they do not fail (and are not # modified again). Tests included due to intermittent failures are # removed when corresponding bug reports are closed. # # Separate the test case name and the comment with ':'. # # . : MDEV-xxxxx - # # '*' wildcard in testcase names is supported. # # To use the list, run MTR with --skip-test-list=unstable-tests option. # ############################################################################## main.alter_table_online : Modified in 10.1.24 main.alter_table_trans : MDEV-12084 - timeout main.analyze_format_json : MDEV-11866 - Wrong result main.analyze_stmt_orderby : MDEV-11866 - Wrong result main.analyze_stmt_slow_query_log : MDEV-12237 - Wrong result main.create_delayed : MDEV-10605 - failed with timeout main.ctype_upgrade : Modified in 10.1.23 main.ctype_utf16le : MDEV-10675: timeout or extra warnings main.derived_view : Modified in 10.1.24 main.drop-no_root : MDEV-12633 - Valgrind warnings main.events_2 : Modified in 10.1.23 main.events_bugs : MDEV-12892 - Crash in fill_schema_processlist main.events_restart : MDEV-12236 - Server shutdown problem main.func_regexp_pcre : Modified in 10.1.24 main.gis : Modified in 10.1.23 main.host_cache_size_functionality : MDEV-10606 - sporadic failure on shutdown main.index_intersect_innodb : MDEV-10643 - failed with timeout main.index_merge_innodb : MDEV-7142 - Wrong execution plan, timeout with valgrind main.innodb_mysql_lock : MDEV-7861 - sporadic lock detection failure main.kill_processlist-6619 : MDEV-10793 - wrong result in processlist main.loaddata : Modified in 10.1.23 main.loadxml : Modified in 10.1.24 main.log_tables-big : Modified in 10.1.23 main.mdev-504 : MDEV-10607 - sporadic "can't connect" main.mdev375 : MDEV-10607 - sporadic "can't connect" main.merge : MDEV-10607 - sporadic "can't connect" main.myisam_debug : Modified in 10.1.24 main.mysqlcheck : MDEV-12633 - Valgrind warnings main.mysqlhotcopy_myisam : Uses mysqlhotcopy.inc modified in 10.1.23 main.mysqlslap : MDEV-11801 - timeout main.mysqltest : MDEV-9269 - fails on Alpha; modified in 10.1.24 main.mysql_client_test : MDEV-12633 - Valgrind warnings main.mysql_client_test_comp : MDEV-12633 - Valgrind warnings main.mysql_client_test_nonblock : MDEV-12633 - Valgrind warnings main.mysqldump : Modified in 10.1.23 main.mysqltest : Modified in 10.1.23 main.order_by_optimizer_innodb : MDEV-10683 - wrong execution plan main.partition_alter : Modified in 10.1.24 main.ps : MDEV-11017 - sporadic wrong Prepared_stmt_count main.query_cache : MDEV-12895 - Wrong result main.range_vs_index_merge_innodb : MDEV-12637 - Timeout main.repair_symlink-5543 : MDEV-12215 - Wrong error codes main.show_check : MDEV-12633 - Valgrind warnings main.show_explain : MDEV-10674 - sporadic failure main.sp-security : MDEV-10607 - sporadic "can't connect" main.status : MDEV-8510 - sporadic wrong result main.subselect4 : Modified in 10.1.23 main.subselect_exists2in : Modified in 10.1.23 main.subselect_innodb : MDEV-10614 - sporadic wrong results; also modified in 10.1.23 main.subselect_mat_cost_bugs : Modified in 10.1.24 main.subselect_sj : Modified in 10.1.24 main.subselect_sj_mat : Modified in 10.1.23 main.subselect_sj2_mat : Modified in 10.1.24 main.symlink : Modified in 10.1.23 main.symlink-aria-11902 : MDEV-12215 - Unexpected errors main.symlink-myisam-11902 : MDEV-12215 - Unexpected errors; modified in 10.1.23 main.type_datetime_hires : MDEV-10687 - timeout main.view : Modified in 10.1.23 #---------------------------------------------------------------- archive.discover : MDEV-10510 - table is marked as crashed archive.mysqlhotcopy_archive : Uses mysqlhotcopy.inc modified in 10.1.23 #---------------------------------------------------------------- binlog.binlog_commit_wait : MDEV-10150 - Error: too much time elapsed binlog.binlog_xa_recover : MDEV-8517 - Extra checkpoint binlog.mysqladmin : Added in 10.1.24 #---------------------------------------------------------------- binlog_encryption.binlog_xa_recover : MDEV-12908 - Extra checkpoint binlog_encryption.encrypted_master : MDEV-12906 - Failed to sync binlog_encryption.rpl_parallel : MDEV-10653 - Timeout binlog_encryption.rpl_semi_sync : MDEV-11220 - Wrong result, MDEV-11673 - Valgrind warning #---------------------------------------------------------------- connect.jdbc_new : Modified in 10.1.24 connect.secure_file_priv : Modified in 10.1.23 connect.tbl : MDEV-9844, MDEV-10179 - sporadic crashes, valgrind warnings, wrong results #---------------------------------------------------------------- csv.read_only : Added in 10.1.24 #---------------------------------------------------------------- encryption.create_or_replace : MDEV-9359 - Assertion failure encryption.debug_key_management : Modified in 10.1.23 encryption.encrypt_and_grep : Modified in 10.1.23 encryption.innodb-bad-key-change : Modified in 10.1.23 encryption.innodb-bad-key-change2 : MDEV-12632 - Valgrind warnings, modified in 10.1.23 encryption.innodb-bad-key-change4 : Modified in 10.1.23 encryption.innodb-compressed-blob : Added in 10.1.23 encryption.innodb-discard-import-change : MDEV-12632 - Valgrind warnings encryption.innodb-encryption-disable : Modified in 10.1.23 encryption.innodb_encryption_discard_import : MDEV-12903 - Wrong result encryption.innodb_encryption_filekeys : MDEV-9962 - timeouts encryption.innodb_encryption-page-compression : MDEV-12630 - crash or assertion failure, modified in 10.1.23 encryption.innodb_encryption_tables : MDEV-9359 - Assertion failure encryption.innodb_first_page : MDEV-10689 - crashes encryption.innodb-force-corrupt : Added in 10.1.23 encryption.innodb-key-rotation-disable : Modified in 10.1.24 encryption.innodb_lotoftables : MDEV-11531 - InnoDB error encryption.innodb-missing-key : MDEV-9359 - assertion failure; also modified in 10.1.23 encryption.innodb_onlinealter_encryption : Modified in 10.1.23 encryption.innodb-page_encryption : MDEV-10641 - mutex problem encryption.innodb-page_encryption_compression : Modified in 10.1.23 encryption.innodb-page_encryption_log_encryption : Modified in 10.1.23 encryption.innodb-redo-badkey : MDEV-12898 - Server hang on startup, also added in 10.1.23 encryption.innodb-redo-nokeys : Added in 10.1.23 encryption.innodb_scrub : MDEV-8139 - scrubbing tests need fixing encryption.innodb_scrub_background : MDEV-8139 - scrubbing tests need fixing encryption.innodb_scrub_compressed : MDEV-8139 - scrubbing tests need fixing #---------------------------------------------------------------- engines/iuds.* : Not maintained in timely manner engines/funcs.* : Not maintained in timely manner #---------------------------------------------------------------- federated.assisted_discovery : Modified in 10.1.24 federated.federated_bug_585688 : MDEV-12907 - Valgrind federated.federated_innodb : MDEV-10617, MDEV-10417 - Wrong checksum, timeouts, fails on Mips federated.federated_partition : MDEV-10417 - Fails on Mips federated.federated_transactions : MDEV-10617, MDEV-10417 - Wrong checksum, timeouts, fails on Mips federated.federatedx : MDEV-10617 - Wrong checksum, timeouts #---------------------------------------------------------------- funcs_1.processlist_val_no_prot : MDEV-11223 - Wrong result funcs_2.memory_charset : MDEV-10290 - Timeout funcs_2.myisam_charset : MDEV-11535 - Timeout #---------------------------------------------------------------- galera.ev51914 : Added in 10.1.23 galera.GAL-401 : Added in 10.1.23 galera.GAL-419 : Added in 10.1.23 galera.GAL-480 : Added in 10.1.23 galera.galera_account_management : Modified in 10.1.23 galera.galera_admin : Added in 10.1.23 galera.galera_bf_abort : Modified in 10.1.23 galera.galera_desync_overlapped : Added in 10.1.23 galera.galera_gcache_recover : Added in 10.1.23 galera.galera_gcache_recover_full_gcache : Added in 10.1.23 galera.galera_gcache_recover_manytrx : Added in 10.1.23 galera.galera_many_tables_pk : Modified in 10.1.23 galera.galera_restart_on_unknown_option : Added in 10.1.23 galera.galera_roles : Modified in 10.1.23 galera.galera_toi_ddl_fk_update : Added in 10.1.23 galera.galera_toi_drop_database : Added in 10.1.23 galera.galera_toi_truncate : Added in 10.1.23 galera.galera_var_cluster_address : Modified in 10.1.23 galera.galera_var_retry_autocommit : Added in 10.1.23 galera.galera_var_slave_threads : Modified in 10.1.23 galera.galera_wsrep_log_conficts : Added in 10.1.23 galera.galera_wsrep_provider_options_syntax : Added in 10.1.23 galera.galera#414 : Modified in 10.1.23 galera.lp1376747 : Added in 10.1.23 galera.lp1376747-2 : Added in 10.1.23 galera.lp1376747-3 : Added in 10.1.23 galera.lp1376747-4 : Added in 10.1.23 galera.MW-258 : Modified in 10.1.23 galera.MW-313 : Added in 10.1.23 galera.MW-328A : Added in 10.1.23 galera.MW-328B : Added in 10.1.23 galera.MW-328C : Added in 10.1.23 galera.MW-328D : Added in 10.1.23 galera.MW-328E : Added in 10.1.23 galera.MW-329 : Added in 10.1.23 galera.pxc-421 : Added in 10.1.23 galera_3nodes.* : MDEV-11490 - Warnings not suppressed galera_3nodes.galera_safe_to_bootstrap : Added in 10.1.23 #---------------------------------------------------------------- innodb.autoinc_debug : Added in 10.1.23 innodb.binlog_consistent : MDEV-10618 - Server fails to start innodb.doublewrite : MDEV-12905 - Lost connection to MySQL server innodb.innodb-alter-debug : Added in 10.1.23 innodb.innodb-alter-nullable : Added in 10.1.23 innodb.innodb-alter-table : MDEV-10619 - Testcase timeout innodb.innodb-blob : MDEV-12053 - Client crash innodb.innodb_bug14147491 : MDEV-11808 - wrong error codes, also modified in 10.1.24 innodb.innodb_bug14676111 : Modified in 10.1.23 innodb.innodb_bug30423 : MDEV-7311 - Wrong number of rows in the plan innodb.innodb_bug53290 : MDEV-12634 - Valgrind warnings innodb.innodb_defragment : Modified in 10.1.23 innodb.innodb_defragment_small : Added in 10.1.23 innodb.innodb-index-online-norebuild : Added in 10.1.23 innodb.innodb-page_compression_bzip2 : Modified in 10.1.24 innodb.innodb-page_compression_default : Modified in 10.1.24 innodb.innodb-page_compression_lz4 : Modified in 10.1.24 innodb.innodb-page_compression_lzma : Modified in 10.1.24 innodb.innodb-page_compression_lzo : Modified in 10.1.24 innodb.innodb-page_compression_snappy : Modified in 10.1.24 innodb.innodb-page_compression_zip : MDEV-10641 - mutex problem; modified in 10.1.24 innodb.innodb_prefix_index_restart_server : MDEV-12899 - Server crash on shutdown innodb.innodb_stats : MDEV-10682 - wrong result innodb.innodb_sys_semaphore_waits : MDEV-10331 - wrong result innodb.log_data_file_size : MDEV-12893 - Database page corruption innodb.log_file_size : Modified in 10.1.24 innodb_fts.fulltext_misc : MDEV-12636 - Valgrind warnings #---------------------------------------------------------------- mariabackup.* : suite.pm modified in 10.1.24 #---------------------------------------------------------------- mroonga/storage.column_datetime_32bit_2038 : Wrong result on Alpha mroonga/storage.column_datetime_32bit_before_unix_epoch : Wrong result on Alpha mroonga/storage.column_datetime_32bit_max : Wrong result on Alpha mroonga/storage.column_datetime_32bit_out_of_range : Wrong result on Alpha mroonga/storage.index_multiple_column_unique_date_32bit_equal : Wrong result on Alpha mroonga/storage.index_multiple_column_unique_date_order_32bit_desc : Wrong result on Alpha mroonga/storage.index_multiple_column_unique_datetime_index_read : MDEV-8643 - valgrind warnings mroonga/storage.repair_table_no_index_file : MDEV-9364 - wrong result #---------------------------------------------------------------- multi_source.gtid : MDEV-10417 - Fails on Mips multi_source.info_logs : MDEV-10042 - Wrong result, MDEV-12629 - Valgrind warnings multi_source.multisource : MDEV-10417 - Fails on Mips multi_source.reset_slave : MDEV-10690 - wrong result multi_source.simple : MDEV-4633 - Wrong slave status output multi_source.status_vars : MDEV-4632 - failed while waiting for Slave_received_heartbeats #---------------------------------------------------------------- parts.partition_innodb_status_file : MDEV-12901 - Valgrind #---------------------------------------------------------------- perfschema.func_file_io : MDEV-5708 - fails for s390x perfschema.func_mutex : MDEV-5708 - fails for s390x perfschema.pfs_upgrade_event : Modified in 10.1.23 perfschema.pfs_upgrade_func : Modified in 10.1.23 perfschema.pfs_upgrade_proc : Modified in 10.1.23 perfschema.pfs_upgrade_table : Modified in 10.1.23 perfschema.pfs_upgrade_view : Modified in 10.1.23 perfschema.setup_actors : MDEV-10679 - rare crash perfschema.socket_summary_by_event_name_func : MDEV-10622 - Socket summary tables do not match perfschema.stage_mdl_global : MDEV-11803 - wrong result on slow builders perfschema.stage_mdl_table : MDEV-12638 - Wrong result perfschema.start_server_1_digest : Added in 10.1.24 perfschema.threads_mysql : MDEV-10677 - sporadic wrong result #---------------------------------------------------------------- plugins.feedback_plugin_send : MDEV-7932 - ssl failed for url plugins.server_audit : MDEV-9562 - crashes on sol10-sparc plugins.thread_pool_server_audit : MDEV-9562 - crashes on sol10-sparc #---------------------------------------------------------------- rpl.last_insert_id : MDEV-10625 - warnings in error log rpl.rpl_auto_increment : MDEV-10417 - Fails on Mips rpl.rpl_auto_increment_bug45679 : MDEV-10417 - Fails on Mips rpl.rpl_auto_increment_update_failure : MDEV-10625 - warnings in error log rpl.rpl_binlog_index : MDEV-9501 - Warning: failed registering on master rpl.rpl_checksum_cache : MDEV-12173 - Unexpected error rpl.rpl_ddl : MDEV-10417 - Fails on Mips rpl.rpl_domain_id_filter_restart : MDEV-10684 - Wrong result rpl.rpl_gtid_basic : MDEV-10681 - server startup problem rpl.rpl_gtid_crash : MDEV-9501 - Warning: failed registering on master rpl.rpl_gtid_mdev9033 : MDEV-10680 - warnings rpl.rpl_gtid_stop_start : MDEV-10629 - Crash on shutdown, MDEV-12629 - Valgrind warnings rpl.rpl_gtid_until : MDEV-10625 - warnings in error log rpl.rpl_innodb_bug30888 : MDEV-10417 - Fails on Mips rpl.rpl_insert : MDEV-9329 - Fails on Ubuntu/s390x rpl.rpl_insert_delayed : MDEV-9329 - Fails on Ubuntu/s390x rpl.rpl_invoked_features : MDEV-10417 - Fails on Mips rpl.rpl_mariadb_slave_capability : MDEV-11018 - sporadic wrong events in binlog rpl.rpl_mdev-11092 : Added in 10.1.24 rpl.rpl_mdev6020 : MDEV-10630, MDEV-10417 - Timeouts, fails on Mips rpl.rpl_mysql_upgrade : Modified in 10.1.23 rpl.rpl_parallel : MDEV-10653 - Timeouts rpl.rpl_parallel_optimistic : MDEV-10511 - timeout rpl.rpl_parallel_retry : MDEV-11119 - Server crash rpl.rpl_parallel_temptable : MDEV-10356 - Crash in close_thread_tables rpl.rpl_partition_innodb : MDEV-10417 - Fails on Mips rpl.rpl_password_boundaries : MDEV-11534 - Slave IO warnings rpl.rpl_row_log_innodb : MDEV-10688 - Wrong result rpl.rpl_row_sp001 : MDEV-9329 - Fails on Ubuntu/s390x rpl.rpl_semi_sync : MDEV-11220 - Wrong result rpl.rpl_semi_sync_event_after_sync : MDEV-11806 - warnings rpl.rpl_semi_sync_uninstall_plugin : MDEV-7140 - Wrong plugin status, MDEV-10892 - Assertion failure rpl.rpl_semi_sync_wait_point : MDEV-11807 - timeout in wait condition rpl.rpl_show_slave_hosts : MDEV-10681 - server startup problem rpl.rpl_skip_replication : MDEV-9268 - Fails with timeout in sync_slave_with_master on Alpha rpl.rpl_slave_grp_exec : MDEV-10514 - Unexpected deadlock rpl.rpl_sync : MDEV-10633 - Database page corruption rpl.rpl_temporary_error2 : MDEV-10634 - Wrong number of retries #---------------------------------------------------------------- spider.* : MDEV-9329 - tests are too memory-consuming spider.spider_fixes_part : MDEV-12900 - Valgrind spider/bg.direct_aggregate : MDEV-7098 - Trying to unlock mutex that wasn't locked spider/bg.direct_aggregate_part : MDEV-7098 - Trying to unlock mutex that wasn't locked spider/bg.function : MDEV-12900 - Valgrind spider/bg.ha : MDEV-7914 - Crash, MDEV-9329 - failures on s390x spider/bg.ha_part : MDEV-7914 - Crash, MDEV-9329 - Fails on Ubuntu/s390x spider/bg.spider_fixes : MDEV-7098 -Mutex problem, MDEV-9329 - failures on s390x, MDEV-12900 - Valgrind spider/bg.spider3_fixes : MDEV-12639 - Packets out of order spider/bg.vp_fixes : MDEV-9329 - Fails on Ubuntu/s390x spider/handler.* : MDEV-10987, MDEV-10990 - Tests have not been maintained #---------------------------------------------------------------- sphinx.* : MDEV-10986 - Tests have not been maintained #---------------------------------------------------------------- storage_engine* : Tests are not always timely maintained #---------------------------------------------------------------- stress.ddl_innodb : MDEV-10635 - Testcase timeout #---------------------------------------------------------------- sys_vars.autocommit_func2 : MDEV-9329 - Fails on Ubuntu/s390x sys_vars.delay_key_write_func : Modified in 10.1.24 sys_vars.keep_files_on_create_basic : MDEV-10676 - timeout sys_vars.innodb_buffer_pool_dump_pct_basic : MDEV-10651 - sporadic failure on file_exists sys_vars.innodb_fatal_semaphore_wait_threshold : MDEV-10513 - crashes sys_vars.log_slow_admin_statements_func : MDEV-12235 - Server crash sys_vars.rpl_init_slave_func : MDEV-10149 - wrong results sys_vars.sysvars_innodb : MDEV-6958 - error-prone rdiffs sys_vars.sysvars_server_embedded : MDEV-6958 - error-prone rdiffs sys_vars.sysvars_wsrep : MDEV-12522 - Dependency on specific wsrep_provider sys_vars.thread_cache_size_func : MDEV-11775 - Wrong result sys_vars.wait_timeout_func : MDEV-12896 - Wrong result sys_vars.sysvars_wsrep : Modified in 10.1.24 #---------------------------------------------------------------- tokudb.bug-1657908 : Added in 10.1.24 tokudb.change_column_all_1000_10 : MDEV-12640 - Crash tokudb.change_column_bin : MDEV-12640 - Crash tokudb.change_column_char : MDEV-12822 - Lost connection to MySQL server tokudb.cluster_filter : MDEV-10678 - Wrong execution plan tokudb.cluster_filter_hidden : MDEV-10678 - Wrong execution plan tokudb.cluster_filter_unpack_varchar : MDEV-10636 - Wrong execution plan tokudb.dir_per_db : MDEV-11537 - Wrong result tokudb.hotindex-insert-bigchar : MDEV-12640 - Crash tokudb.hotindex-update-1 : MDEV-12640 - Crash tokudb.rows-32m-rand-insert : MDEV-12640 - Crash tokudb.rows-32m-seq-insert : MDEV-12640 - Crash tokudb_backup.backup_master_info : Added in 10.1.24 tokudb_backup.backup_master_state : Added in 10.1.24 tokudb_backup.empty_slave_info_file : Added in 10.1.24 tokudb_backup.innodb_use_native_aio_enabled : Added in 10.1.24 tokudb_backup.rpl_safe_slave : Added in 10.1.24 tokudb_backup.rpl_tokudb_commit_sync : Added in 10.1.24 tokudb_bugs.checkpoint_lock : MDEV-10637 - Wrong processlist output tokudb_bugs.checkpoint_lock_3 : MDEV-10637 - Wrong processlist output tokudb_bugs.db233 : Modified in 10.1.24 tokudb_bugs.leak172 : Modified in 10.1.24 tokudb_bugs.xa : MDEV-11804 - Lock wait timeout tokudb_mariadb.mdev6657 : MDEV-12737 - Wrong plan, valgrind warnings #---------------------------------------------------------------- unit.lf : MDEV-12897 - Signal 11 thrown unit.ma_test_loghandler : MDEV-10638 - record read not ok #---------------------------------------------------------------- vcol.not_supported : MDEV-10639 - Testcase timeout vcol.vcol_keys_innodb : MDEV-10639 - Testcase timeout #---------------------------------------------------------------- wsrep.binlog_format : MDEV-11532 - WSREP has not yet prepared node wsrep.pool_of_threads : MDEV-12234 - Library problem on Power wsrep.wsrep_rpl : Modified in 10.1.23 wsrep_info.plugin : MDEV-12909 - Wrong result