Logging: /home/mleich/Server/10.4/mysql-test/mysql-test-run.pl --mem --repeat=10 ml_weg3 vardir: /home/mleich/Server/10.4/bld_debug/mysql-test/var Checking leftover processes... Removing old var directory... Creating var directory '/home/mleich/Server/10.4/bld_debug/mysql-test/var'... - symlinking 'var' to '/dev/shm/var_auto_PHLp' Checking supported features... MariaDB Version 10.4.13-MariaDB-debug - SSL connections supported - binaries are debug compiled - binaries built with wsrep patch Collecting tests... Installing system database... ============================================================================== TEST RESULT TIME (ms) or COMMENT -------------------------------------------------------------------------- worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019 SET SESSION sql_mode = 'NO_ENGINE_SUBSTITUTION' ; CREATE TABLE t1 ( col1 INT PRIMARY KEY, col_text TEXT, col1_g INTEGER GENERATED ALWAYS AS (col1) ) ENGINE = InnoDB ROW_FORMAT = Dynamic ; ALTER TABLE t1 MODIFY COLUMN col_text TEXT FIRST ; INSERT INTO t1 (col1, col_text ) VALUES ( 1475, 'AAA' ); ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g ) ; main.ml_weg3 'innodb' [ fail ] Test ended at 2020-02-03 17:44:42 CURRENT_TEST: main.ml_weg3 mysqltest: At line 10: query 'ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g ) ' failed: 2013: Lost connection to MySQL server during query Server [mysqld.1 - pid: 13831, winpid: 13831, exit: 256] failed during test run Server log from this test: ----------SERVER LOG START----------- 2020-02-03 17:44:41 0 [Note] /home/mleich/Server/10.4/bld_debug/sql/mysqld (mysqld 10.4.13-MariaDB-debug-log) starting as process 13832 ... 2020-02-03 17:44:41 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 4190) 2020-02-03 17:44:41 0 [Warning] Changed limits: max_open_files: 1024 max_connections: 151 (was 151) table_cache: 421 (was 2000) 2020-02-03 17:44:41 0 [Note] Plugin 'partition' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'SEQUENCE' is disabled. 2020-02-03 17:44:41 0 [Note] InnoDB: Using Linux native AIO 2020-02-03 17:44:41 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!! 2020-02-03 17:44:41 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2020-02-03 17:44:41 0 [Note] InnoDB: Uses event mutexes 2020-02-03 17:44:41 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2020-02-03 17:44:41 0 [Note] InnoDB: Number of pools: 1 2020-02-03 17:44:41 0 [Note] InnoDB: Using SSE2 crc32 instructions 2020-02-03 17:44:41 0 [Note] mysqld: O_TMPFILE is not supported on /home/mleich/Server/10.4/bld_debug/mysql-test/var/tmp/mysqld.1 (disabling future attempts) 2020-02-03 17:44:41 0 [Note] InnoDB: Initializing buffer pool, total size = 8M, instances = 1, chunk size = 8M 2020-02-03 17:44:41 0 [Note] InnoDB: Completed initialization of buffer pool 2020-02-03 17:44:41 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2020-02-03 17:44:41 0 [Note] InnoDB: 128 out of 128 rollback segments are active. 2020-02-03 17:44:41 0 [Note] InnoDB: Creating shared tablespace for temporary tables 2020-02-03 17:44:41 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ... 2020-02-03 17:44:41 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB. 2020-02-03 17:44:41 0 [Note] InnoDB: Waiting for purge to start 2020-02-03 17:44:41 0 [Note] InnoDB: 10.4.13 started; log sequence number 68855; transaction id 34 2020-02-03 17:44:41 0 [Note] InnoDB: Loading buffer pool(s) from /dev/shm/var_auto_PHLp/mysqld.1/data/ib_buffer_pool 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_MUTEXES' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_CMP' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'FEEDBACK' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'user_variables' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled. 2020-02-03 17:44:41 0 [Note] InnoDB: Buffer pool(s) load completed at 200203 17:44:41 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_TABLESPACES_SCRUBBING' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled. 2020-02-03 17:44:41 0 [Note] Plugin 'unix_socket' is disabled. 2020-02-03 17:44:41 0 [Warning] /home/mleich/Server/10.4/bld_debug/sql/mysqld: unknown option '--loose-pam-debug' 2020-02-03 17:44:41 0 [Warning] /home/mleich/Server/10.4/bld_debug/sql/mysqld: unknown option '--loose-aria' 2020-02-03 17:44:41 0 [Note] Server socket created on IP: '127.0.0.1'. 2020-02-03 17:44:41 0 [Note] Reading of all Master_info entries succeeded 2020-02-03 17:44:41 0 [Note] Added new Master_info '' to hash table 2020-02-03 17:44:41 0 [Note] /home/mleich/Server/10.4/bld_debug/sql/mysqld: ready for connections. Version: '10.4.13-MariaDB-debug-log' socket: '/home/mleich/Server/10.4/bld_debug/mysql-test/var/tmp/mysqld.1.sock' port: 16000 Source distribution 200203 17:44:42 [ERROR] mysqld got signal 11 ; 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: 10.4.13-MariaDB-debug-log key_buffer_size=1048576 read_buffer_size=131072 max_used_connections=1 max_threads=153 thread_count=7 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63636 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x7fca2c000cd8 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... stack_bottom = 0x7fca81d33e60 thread_stack 0x49000 /home/mleich/Server/10.4/bld_debug/sql/mysqld(my_print_stacktrace+0x40)[0x5562d040f4c7] mysys/stacktrace.c:269(my_print_stacktrace)[0x5562cfab799d] /lib/x86_64-linux-gnu/libpthread.so.0(+0x13150)[0x7fca89847150] /home/mleich/Server/10.4/bld_debug/sql/mysqld(+0xdf0039)[0x5562cfd24039] handler/ha_innodb.cc:20887(innobase_get_computed_value(dtuple_t*, dict_v_col_t const*, dict_index_t const*, mem_block_info_t**, mem_block_info_t*, dict_field_t const*, THD*, TABLE*, unsigned char*, dict_table_t const*, upd_t*, dict_foreign_t*))[0x5562cfe94103] row/row0merge.cc:601(row_merge_buf_add(row_merge_buf_t*, dict_index_t*, dict_table_t const*, dict_table_t const*, fts_psort_t*, dtuple_t*, row_ext_t const*, unsigned long*, mem_block_info_t*, dberr_t*, mem_block_info_t**, TABLE*, trx_t*))[0x5562cfe9b7e4] row/row0merge.cc:2364(row_merge_read_clustered_index(trx_t*, TABLE*, dict_table_t const*, dict_table_t*, bool, dict_index_t**, dict_index_t*, fts_psort_t*, merge_file_t*, unsigned long const*, unsigned long, dtuple_t const*, dict_add_v_col_t const*, unsigned long const*, unsigned long, ib_sequence_t&, unsigned char*, bool, pfs_os_file_t*, ut_stage_alter_t*, double, unsigned char*, TABLE*, bool))[0x5562cfea2f77] row/row0merge.cc:4704(row_merge_build_indexes(trx_t*, dict_table_t*, dict_table_t*, bool, dict_index_t**, unsigned long const*, unsigned long, TABLE*, dtuple_t const*, unsigned long const*, unsigned long, ib_sequence_t&, bool, ut_stage_alter_t*, dict_add_v_col_t const*, TABLE*, bool))[0x5562cfd5596e] handler/handler0alter.cc:8363(ha_innobase::inplace_alter_table(TABLE*, Alter_inplace_info*))[0x5562cf854149] sql/handler.h:4362(handler::ha_inplace_alter_table(TABLE*, Alter_inplace_info*))[0x5562cf84825f] sql/sql_table.cc:7725(mysql_inplace_alter_table(THD*, TABLE_LIST*, TABLE*, TABLE*, Alter_inplace_info*, enum_alter_inplace_result, MDL_request*, Alter_table_ctx*))[0x5562cf84f0de] sql/sql_table.cc:10119(mysql_alter_table(THD*, st_mysql_const_lex_string const*, st_mysql_const_lex_string const*, HA_CREATE_INFO*, TABLE_LIST*, Alter_info*, unsigned int, st_order*, bool))[0x5562cf8e6fc8] sql/sql_alter.cc:502(Sql_cmd_alter_table::execute(THD*))[0x5562cf765d63] sql/sql_parse.cc:6102(mysql_execute_command(THD*))[0x5562cf76b417] sql/sql_parse.cc:7901(mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool))[0x5562cf7565e9] sql/sql_parse.cc:1841(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool))[0x5562cf754c75] sql/sql_parse.cc:1359(do_command(THD*))[0x5562cf8dd8e7] sql/sql_connect.cc:1412(do_handle_one_connection(CONNECT*))[0x5562cf8dd636] sql/sql_connect.cc:1317(handle_one_connection)[0x5562d02e2c1e] nptl/pthread_create.c:465(start_thread)[0x7fca8983b7fc] x86_64/clone.S:97(clone)[0x7fca88a71b5f] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7fca2c012660): ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g ) Connection ID (thread ID): 9 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=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. Writing a core file... Working directory at /dev/shm/var_auto_PHLp/mysqld.1/data Resource Limits: Limit Soft Limit Hard Limit Units Max cpu time unlimited unlimited seconds Max file size unlimited unlimited bytes Max data size unlimited unlimited bytes Max stack size 8388608 unlimited bytes Max core file size unlimited unlimited bytes Max resident set unlimited unlimited bytes Max processes 127733 127733 processes Max open files 1024 1024 files Max locked memory 65536 65536 bytes Max address space unlimited unlimited bytes Max file locks unlimited unlimited locks Max pending signals 127733 127733 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority 0 0 Max realtime timeout unlimited unlimited us Core pattern: core ----------SERVER LOG END------------- - found 'core' (0/5) Trying 'dbx' to get a backtrace Trying 'gdb' to get a backtrace from coredump /home/mleich/Server/10.4/bld_debug/mysql-test/var/log/main.ml_weg3-innodb/mysqld.1/data/core Core generated by '/home/mleich/Server/10.4/bld_debug/sql/mysqld' Output from gdb follows. The first stack trace is from the failing thread. The following stack traces are from all threads (so the failing one is duplicated). -------------------------- [New LWP 13861] [New LWP 13835] [New LWP 13834] [New LWP 13849] [New LWP 13839] [New LWP 13833] [New LWP 13837] [New LWP 13836] [New LWP 13838] [New LWP 13840] [New LWP 13851] [New LWP 13852] [New LWP 13841] [New LWP 13843] [New LWP 13844] [New LWP 13845] [New LWP 13846] [New LWP 13847] [New LWP 13848] [New LWP 13853] [New LWP 13854] [New LWP 13855] [New LWP 13856] [New LWP 13858] [New LWP 13832] [New LWP 13850] [New LWP 13857] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/mleich/Server/10.4/bld_debug/sql/mysqld --defaults-group-suffix=.1 --defa'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __pthread_kill (threadid=, signo=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 57 ../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory. [Current thread is 1 (Thread 0x7fca81d34700 (LWP 13861))] #0 __pthread_kill (threadid=, signo=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x00005562d040f5b9 in my_write_core (sig=11) at /home/mleich/Server/10.4/mysys/stacktrace.c:481 #2 0x00005562cfab7d27 in handle_fatal_signal (sig=11) at /home/mleich/Server/10.4/sql/signal_handler.cc:343 #3 #4 0x00005562cfd24039 in innobase_get_computed_value (row=0x7fca2c060d98, col=0x7fca2c17af00, index=0x7fca2c043198, local_heap=0x7fca81d2de58, heap=0x0, ifield=0x7fca2c0604f0, thd=0x7fca2c000cd8, mysql_table=0x7fca81d2f800, mysql_rec=0x7fca2c070e08 '\217' , old_table=0x7fca2c17a898, parent_update=0x0, foreign=0x0) at /home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc:20887 #5 0x00005562cfe94103 in row_merge_buf_add (buf=0x7fca2c19a668, fts_index=0x0, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, psort_info=0x0, row=0x7fca2c060d98, ext=0x0, doc_id=0x7fca81d2de60, conv_heap=0x0, err=0x7fca81d2de4c, v_heap=0x7fca81d2de58, my_table=0x7fca81d2f800, trx=0x7fca827ca140) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:601 #6 0x00005562cfe9b7e4 in row_merge_read_clustered_index (trx=0x7fca827ca140, table=0x7fca81d2f800, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, online=true, index=0x7fca2c05f2a8, fts_sort_idx=0x0, psort_info=0x0, files=0x7fca2c060cc0, key_numbers=0x7fca2c05f2b0, n_index=1, defaults=0x0, add_v=0x0, col_map=0x0, add_autoinc=18446744073709551615, sequence=..., block=0x7fca784f9000 , skip_pk_sort=false, tmpfd=0x7fca81d2eab0, stage=0x7fca2c05fca0, pct_cost=50, crypt_block=0x0, eval_table=0x7fca81d2f800, allow_not_null=true) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:2364 #7 0x00005562cfea2f77 in row_merge_build_indexes (trx=0x7fca827ca140, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, online=true, indexes=0x7fca2c05f2a8, key_numbers=0x7fca2c05f2b0, n_indexes=1, table=0x7fca81d2f800, defaults=0x0, col_map=0x0, add_autoinc=18446744073709551615, sequence=..., skip_pk_sort=false, stage=0x7fca2c05fca0, add_v=0x0, eval_table=0x7fca81d2f800, allow_not_null=true) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:4704 #8 0x00005562cfd5596e in ha_innobase::inplace_alter_table (this=0x7fca2c149f70, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770) at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:8363 #9 0x00005562cf854149 in handler::ha_inplace_alter_table (this=0x7fca2c149f70, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770) at /home/mleich/Server/10.4/sql/handler.h:4361 #10 0x00005562cf84825f in mysql_inplace_alter_table (thd=0x7fca2c000cd8, table_list=0x7fca2c012768, table=0x7fca2c149178, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770, inplace_supported=HA_ALTER_INPLACE_NOCOPY_NO_LOCK, target_mdl_request=0x7fca81d305d0, alter_ctx=0x7fca81d31100) at /home/mleich/Server/10.4/sql/sql_table.cc:7725 #11 0x00005562cf84f0de in mysql_alter_table (thd=0x7fca2c000cd8, new_db=0x7fca2c005498, new_name=0x7fca2c0058a0, create_info=0x7fca81d31ce0, table_list=0x7fca2c012768, alter_info=0x7fca81d31c20, order_num=0, order=0x0, ignore=false) at /home/mleich/Server/10.4/sql/sql_table.cc:10119 #12 0x00005562cf8e6fc8 in Sql_cmd_alter_table::execute (this=0x7fca2c012ef8, thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_alter.cc:502 #13 0x00005562cf765d63 in mysql_execute_command (thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_parse.cc:6102 #14 0x00005562cf76b417 in mysql_parse (thd=0x7fca2c000cd8, rawbuf=0x7fca2c012660 "ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g )", length=42, parser_state=0x7fca81d33150, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:7901 #15 0x00005562cf7565e9 in dispatch_command (command=COM_QUERY, thd=0x7fca2c000cd8, packet=0x7fca2c008199 "ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g ) ", packet_length=43, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:1841 #16 0x00005562cf754c75 in do_command (thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1359 #17 0x00005562cf8dd8e7 in do_handle_one_connection (connect=0x5562d24d2a08) at /home/mleich/Server/10.4/sql/sql_connect.cc:1412 #18 0x00005562cf8dd636 in handle_one_connection (arg=0x5562d24d2a08) at /home/mleich/Server/10.4/sql/sql_connect.cc:1316 #19 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d23dc4f8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #20 0x00007fca8983b7fc in start_thread (arg=0x7fca81d34700) at pthread_create.c:465 #21 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7fca81dc8700 (LWP 13857)): #0 0x00007fca8899599e in __GI___sigwaitinfo (set=, info=0x7fca81dc7d40) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:56 #1 0x00005562cf6142e8 in my_sigwait (set=0x7fca81dc7e20, sig=0x7fca81dc7de4, code=0x7fca81dc7de8) at /home/mleich/Server/10.4/include/my_pthread.h:198 #2 0x00005562cf61ac2d in signal_hand (arg=0x0) at /home/mleich/Server/10.4/sql/mysqld.cc:3245 #3 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d23ff0c8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #4 0x00007fca8983b7fc in start_thread (arg=0x7fca81dc8700) at pthread_create.c:465 #5 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7fca65ffb700 (LWP 13850)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d2125d38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2125ce8, cond=0x5562d2125d10) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2125d10, mutex=0x5562d2125ce8) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2125cd0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2125cd0, reset_sig_count=21) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2125cd0, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562cff23d84 in srv_resume_thread (slot=0x5562d0fdced0 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:909 #7 0x00005562cff27e65 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2517 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca65ffb700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7fca8af89740 (LWP 13832)): #0 0x00007fca88a65951 in __GI___poll (fds=0x7ffc928bde40, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00005562cf621198 in handle_connections_sockets () at /home/mleich/Server/10.4/sql/mysqld.cc:6456 #2 0x00005562cf62041e in mysqld_main (argc=147, argv=0x5562d1f04598) at /home/mleich/Server/10.4/sql/mysqld.cc:5892 #3 0x00005562cf61426a in main (argc=23, argv=0x7ffc928be4c8) at /home/mleich/Server/10.4/sql/main.cc:25 Thread 24 (Thread 0x7fca81d7e700 (LWP 13858)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d11a4bcc ) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d11a7e48 , cond=0x5562d11a4ba0 ) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d11a4ba0 , mutex=0x5562d11a7e48 ) at pthread_cond_wait.c:655 #3 0x00005562d0414d31 in safe_cond_wait (cond=0x5562d11a4ba0 , mp=0x5562d11a7e20 , file=0x5562d04bcc78 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1174) at /home/mleich/Server/10.4/mysys/thr_mutex.c:492 #4 0x00005562cf646c2a in inline_mysql_cond_wait (that=0x5562d11a4ba0 , mutex=0x5562d11a7e20 , src_file=0x5562d04bd830 "/home/mleich/Server/10.4/sql/slave.cc", src_line=522) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1174 #5 0x00005562cf64854b in handle_slave_background (arg=0x0) at /home/mleich/Server/10.4/sql/slave.cc:522 #6 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d20ec508) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca81d7e700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7fca4a7fc700 (LWP 13856)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x7fca4a7fbdd8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fca4a7fbe18, cond=0x7fca4a7fbdb0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fca4a7fbdb0, mutex=0x7fca4a7fbe18) at pthread_cond_wait.c:655 #3 0x00005562d0414d31 in safe_cond_wait (cond=0x7fca4a7fbdb0, mp=0x7fca4a7fbdf0, file=0x5562d06f37c0 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1185) at /home/mleich/Server/10.4/mysys/thr_mutex.c:492 #4 0x00005562cfcf6bf6 in inline_mysql_cond_wait (that=0x7fca4a7fbdb0, mutex=0x7fca4a7fbdf0, src_file=0x5562d06f5568 "/home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc", src_line=288) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1185 #5 0x00005562cfcfc975 in thd_destructor_proxy () at /home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc:288 #6 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d23cbe38) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca4a7fc700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7fca4affd700 (LWP 13855)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d21260b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2126068, cond=0x5562d2126090) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2126090, mutex=0x5562d2126068) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2126050) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2126050, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2126050, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562d000f953 in buf_resize_thread () at /home/mleich/Server/10.4/storage/innobase/buf/buf0buf.cc:3178 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca4affd700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fca4b7fe700 (LWP 13854)): #0 0x00007fca898465f8 in __GI___nanosleep (requested_time=0x7fca4b7fd820, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:27 #1 0x00005562cfe09727 in os_thread_sleep (tm=1000000) at /home/mleich/Server/10.4/storage/innobase/os/os0thread.cc:231 #2 0x00005562cfffea4f in btr_defragment_thread () at /home/mleich/Server/10.4/storage/innobase/btr/btr0defragment.cc:705 #3 0x00007fca8983b7fc in start_thread (arg=0x7fca4b7fe700) at pthread_create.c:465 #4 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7fca4bfff700 (LWP 13853)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d2125fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2125f68, cond=0x5562d2125f90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2125f90, mutex=0x5562d2125f68) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2125f50) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2125f50, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2125f50, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562d002a682 in buf_dump_thread () at /home/mleich/Server/10.4/storage/innobase/buf/buf0dump.cc:833 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca4bfff700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fca79ffb700 (LWP 13848)): #0 0x00007fca898465f8 in __GI___nanosleep (requested_time=0x7fca79ffae70, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:27 #1 0x00005562cfe09727 in os_thread_sleep (tm=1000000) at /home/mleich/Server/10.4/storage/innobase/os/os0thread.cc:231 #2 0x00005562cff27607 in srv_master_sleep () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2334 #3 0x00005562cff2777d in srv_master_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2375 #4 0x00007fca8983b7fc in start_thread (arg=0x7fca79ffb700) at pthread_create.c:465 #5 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7fca66ffd700 (LWP 13847)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca66ffcc80, expected=0, futex_word=0x5562d22c25d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca66ffcc80, mutex=0x5562d22c2588, cond=0x5562d22c25b0) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d22c25b0, mutex=0x5562d22c2588, abstime=0x7fca66ffcc80) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d22c2570, abstime=0x7fca66ffcc80) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d22c2570, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d22c2570, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562cff942c2 in ib_wqueue_timedwait (wq=0x5562d22c23e0, wait_in_usecs=5000000) at /home/mleich/Server/10.4/storage/innobase/ut/ut0wqueue.cc:154 #7 0x00005562d0109165 in fts_optimize_thread (arg=0x5562d22c23e0) at /home/mleich/Server/10.4/storage/innobase/fts/fts0opt.cc:2835 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca66ffd700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fca677fe700 (LWP 13846)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca677fdea0, expected=0, futex_word=0x5562d2392288) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca677fdea0, mutex=0x5562d2392238, cond=0x5562d2392260) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d2392260, mutex=0x5562d2392238, abstime=0x7fca677fdea0) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d2392220, abstime=0x7fca677fdea0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d2392220, time_in_usec=10000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d2392220, time_in_usec=10000000, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562d00a11f6 in dict_stats_thread () at /home/mleich/Server/10.4/storage/innobase/dict/dict0stats_bg.cc:475 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca677fe700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fca67fff700 (LWP 13845)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca67ffee60, expected=0, futex_word=0x5562d2125f38) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca67ffee60, mutex=0x5562d2125ee8, cond=0x5562d2125f10) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d2125f10, mutex=0x5562d2125ee8, abstime=0x7fca67ffee60) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d2125ed0, abstime=0x7fca67ffee60) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d2125ed0, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d2125ed0, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562cff25cd6 in srv_monitor_thread () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:1687 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca67fff700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fca78ff9700 (LWP 13844)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca78ff8cc0, expected=0, futex_word=0x5562d2125eb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca78ff8cc0, mutex=0x5562d2125e68, cond=0x5562d2125e90) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d2125e90, mutex=0x5562d2125e68, abstime=0x7fca78ff8cc0) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d2125e50, abstime=0x7fca78ff8cc0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d2125e50, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d2125e50, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562cff2625d in srv_error_monitor_thread () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:1851 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca78ff9700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fca797fa700 (LWP 13843)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca797f9e80, expected=0, futex_word=0x5562d2360d78) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca797f9e80, mutex=0x5562d2360d28, cond=0x5562d2360d50) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d2360d50, mutex=0x5562d2360d28, abstime=0x7fca797f9e80) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d2360d10, abstime=0x7fca797f9e80) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d2360d10, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d2360d10, time_in_usec=1000000, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562cfdc9759 in lock_wait_timeout_thread () at /home/mleich/Server/10.4/storage/innobase/lock/lock0wait.cc:522 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca797fa700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fca7a7fc700 (LWP 13841)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca7a7fbc10, expected=0, futex_word=0x5562d212603c) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca7a7fbc10, mutex=0x5562d2125fe8, cond=0x5562d2126010) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d2126010, mutex=0x5562d2125fe8, abstime=0x7fca7a7fbc10) at pthread_cond_wait.c:667 #3 0x00005562cfe08d22 in os_event::timed_wait (this=0x5562d2125fd0, abstime=0x7fca7a7fbc10) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:275 #4 0x00005562cfe08fe1 in os_event::wait_time_low (this=0x5562d2125fd0, time_in_usec=1000000, reset_sig_count=2) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:385 #5 0x00005562cfe0917f in os_event_wait_time_low (event=0x5562d2125fd0, time_in_usec=1000000, reset_sig_count=2) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:485 #6 0x00005562d0036799 in pc_sleep_if_needed (next_loop_time=739065322, sig_count=2, cur_time=739064322) at /home/mleich/Server/10.4/storage/innobase/buf/buf0flu.cc:2640 #7 0x00005562d003797d in buf_flush_page_cleaner_coordinator () at /home/mleich/Server/10.4/storage/innobase/buf/buf0flu.cc:3098 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca7a7fc700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fca64ff9700 (LWP 13852)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d2125e38) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2125de8, cond=0x5562d2125e10) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2125e10, mutex=0x5562d2125de8) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2125dd0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2125dd0, reset_sig_count=17) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2125dd0, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562cff23d84 in srv_resume_thread (slot=0x5562d0fdd0d0 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:909 #7 0x00005562cff27e65 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2517 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca64ff9700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fca657fa700 (LWP 13851)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d2125dbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2125d68, cond=0x5562d2125d90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2125d90, mutex=0x5562d2125d68) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2125d50) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2125d50, reset_sig_count=18) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2125d50, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562cff23d84 in srv_resume_thread (slot=0x5562d0fdcfd0 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:909 #7 0x00005562cff27e65 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2517 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca657fa700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fca7affd700 (LWP 13840)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca7affcc10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca7affcc10, m1=0x7fca7affccb8, m2=0x7fca7affccc0, request=0x7fca7affccf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=5, m1=0x7fca7affccb8, m2=0x7fca7affccc0, request=0x7fca7affccf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=5, m1=0x7fca7affccb8, m2=0x7fca7affccc0, request=0x7fca7affccf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=5) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a28 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca7affd700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fca7bfff700 (LWP 13838)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca7bffec10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca7bffec10, m1=0x7fca7bffecb8, m2=0x7fca7bffecc0, request=0x7fca7bffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=3, m1=0x7fca7bffecb8, m2=0x7fca7bffecc0, request=0x7fca7bffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=3, m1=0x7fca7bffecb8, m2=0x7fca7bffecc0, request=0x7fca7bffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=3) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a18 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca7bfff700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fca813c7700 (LWP 13836)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca813c6c10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca813c6c10, m1=0x7fca813c6cb8, m2=0x7fca813c6cc0, request=0x7fca813c6cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=1, m1=0x7fca813c6cb8, m2=0x7fca813c6cc0, request=0x7fca813c6cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=1, m1=0x7fca813c6cb8, m2=0x7fca813c6cc0, request=0x7fca813c6cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=1) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a08 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca813c7700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fca80bc6700 (LWP 13837)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca80bc5c10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca80bc5c10, m1=0x7fca80bc5cb8, m2=0x7fca80bc5cc0, request=0x7fca80bc5cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=2, m1=0x7fca80bc5cb8, m2=0x7fca80bc5cc0, request=0x7fca80bc5cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=2, m1=0x7fca80bc5cb8, m2=0x7fca80bc5cc0, request=0x7fca80bc5cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=2) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a10 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca80bc6700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fca84734700 (LWP 13833)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca84733ea0, expected=0, futex_word=0x5562d1a4a268 ) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca84733ea0, mutex=0x5562d1a4a1a8 , cond=0x5562d1a4a240 ) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d1a4a240 , mutex=0x5562d1a4a1a8 , abstime=0x7fca84733ea0) at pthread_cond_wait.c:667 #3 0x00005562d04150f1 in safe_cond_timedwait (cond=0x5562d1a4a240 , mp=0x5562d1a4a180 , abstime=0x7fca84733ea0, file=0x5562d08c2110 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1211) at /home/mleich/Server/10.4/mysys/thr_mutex.c:546 #4 0x00005562d0416141 in inline_mysql_cond_timedwait (that=0x5562d1a4a240 , mutex=0x5562d1a4a180 , abstime=0x7fca84733ea0, src_file=0x5562d08c2150 "/home/mleich/Server/10.4/mysys/thr_timer.c", src_line=292) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1211 #5 0x00005562d0416d06 in timer_handler (arg=0x0) at /home/mleich/Server/10.4/mysys/thr_timer.c:292 #6 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d2022278) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca84734700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fca7b7fe700 (LWP 13839)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca7b7fdc10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca7b7fdc10, m1=0x7fca7b7fdcb8, m2=0x7fca7b7fdcc0, request=0x7fca7b7fdcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=4, m1=0x7fca7b7fdcb8, m2=0x7fca7b7fdcc0, request=0x7fca7b7fdcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=4, m1=0x7fca7b7fdcb8, m2=0x7fca7b7fdcc0, request=0x7fca7b7fdcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=4) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a20 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca7b7fe700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fca667fc700 (LWP 13849)): #0 0x00007fca89842072 in futex_wait_cancelable (private=, expected=0, futex_word=0x5562d2125cb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5562d2125c68, cond=0x5562d2125c90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5562d2125c90, mutex=0x5562d2125c68) at pthread_cond_wait.c:655 #3 0x00005562cfe093b6 in os_event::wait (this=0x5562d2125c50) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:158 #4 0x00005562cfe08ebc in os_event::wait_low (this=0x5562d2125c50, reset_sig_count=5) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:325 #5 0x00005562cfe091a4 in os_event_wait_low (event=0x5562d2125c50, reset_sig_count=5) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:502 #6 0x00005562cff23d84 in srv_resume_thread (slot=0x5562d0fdcdd0 , sig_count=5, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:909 #7 0x00005562cff28324 in srv_purge_coordinator_suspend (slot=0x5562d0fdcdd0 , rseg_history_len=19) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2657 #8 0x00005562cff2865f in srv_purge_coordinator_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2738 #9 0x00007fca8983b7fc in start_thread (arg=0x7fca667fc700) at pthread_create.c:465 #10 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fca833ca700 (LWP 13834)): #0 0x00007fca89842786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fca833c9df0, expected=0, futex_word=0x5562d1a33688 ) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fca833c9df0, mutex=0x5562d1a335c8 , cond=0x5562d1a33660 ) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x5562d1a33660 , mutex=0x5562d1a335c8 , abstime=0x7fca833c9df0) at pthread_cond_wait.c:667 #3 0x00005562d04150f1 in safe_cond_timedwait (cond=0x5562d1a33660 , mp=0x5562d1a335a0 , abstime=0x7fca833c9df0, file=0x5562d086a610 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1211) at /home/mleich/Server/10.4/mysys/thr_mutex.c:546 #4 0x00005562d01b03e4 in inline_mysql_cond_timedwait (that=0x5562d1a33660 , mutex=0x5562d1a335a0 , abstime=0x7fca833c9df0, src_file=0x5562d086a650 "/home/mleich/Server/10.4/storage/maria/ma_servicethread.c", src_line=116) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1211 #5 0x00005562d01b0929 in my_service_thread_sleep (control=0x5562d0fe3740 , sleep_time=29000000000) at /home/mleich/Server/10.4/storage/maria/ma_servicethread.c:115 #6 0x00005562d01a4785 in ma_checkpoint_background (arg=0x1e) at /home/mleich/Server/10.4/storage/maria/ma_checkpoint.c:707 #7 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d20dd9a8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #8 0x00007fca8983b7fc in start_thread (arg=0x7fca833ca700) at pthread_create.c:465 #9 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fca81bc8700 (LWP 13835)): #0 0x00007fca8a11a63a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005562cfdf982b in LinuxAIOHandler::collect (this=0x7fca81bc7c10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1819 #2 0x00005562cfdf9f3a in LinuxAIOHandler::poll (this=0x7fca81bc7c10, m1=0x7fca81bc7cb8, m2=0x7fca81bc7cc0, request=0x7fca81bc7cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1980 #3 0x00005562cfdfa0ad in os_aio_linux_handler (global_segment=0, m1=0x7fca81bc7cb8, m2=0x7fca81bc7cc0, request=0x7fca81bc7cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2034 #4 0x00005562cfdff354 in os_aio_handler (segment=0, m1=0x7fca81bc7cb8, m2=0x7fca81bc7cc0, request=0x7fca81bc7cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5604 #5 0x00005562d00b9e42 in fil_aio_wait (segment=0) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4353 #6 0x00005562cff2a4f4 in io_handler_thread (arg=0x5562d1222a00 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:324 #7 0x00007fca8983b7fc in start_thread (arg=0x7fca81bc8700) at pthread_create.c:465 #8 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fca81d34700 (LWP 13861)): #0 __pthread_kill (threadid=, signo=11) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x00005562d040f5b9 in my_write_core (sig=11) at /home/mleich/Server/10.4/mysys/stacktrace.c:481 #2 0x00005562cfab7d27 in handle_fatal_signal (sig=11) at /home/mleich/Server/10.4/sql/signal_handler.cc:343 #3 #4 0x00005562cfd24039 in innobase_get_computed_value (row=0x7fca2c060d98, col=0x7fca2c17af00, index=0x7fca2c043198, local_heap=0x7fca81d2de58, heap=0x0, ifield=0x7fca2c0604f0, thd=0x7fca2c000cd8, mysql_table=0x7fca81d2f800, mysql_rec=0x7fca2c070e08 '\217' , old_table=0x7fca2c17a898, parent_update=0x0, foreign=0x0) at /home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc:20887 #5 0x00005562cfe94103 in row_merge_buf_add (buf=0x7fca2c19a668, fts_index=0x0, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, psort_info=0x0, row=0x7fca2c060d98, ext=0x0, doc_id=0x7fca81d2de60, conv_heap=0x0, err=0x7fca81d2de4c, v_heap=0x7fca81d2de58, my_table=0x7fca81d2f800, trx=0x7fca827ca140) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:601 #6 0x00005562cfe9b7e4 in row_merge_read_clustered_index (trx=0x7fca827ca140, table=0x7fca81d2f800, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, online=true, index=0x7fca2c05f2a8, fts_sort_idx=0x0, psort_info=0x0, files=0x7fca2c060cc0, key_numbers=0x7fca2c05f2b0, n_index=1, defaults=0x0, add_v=0x0, col_map=0x0, add_autoinc=18446744073709551615, sequence=..., block=0x7fca784f9000 , skip_pk_sort=false, tmpfd=0x7fca81d2eab0, stage=0x7fca2c05fca0, pct_cost=50, crypt_block=0x0, eval_table=0x7fca81d2f800, allow_not_null=true) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:2364 #7 0x00005562cfea2f77 in row_merge_build_indexes (trx=0x7fca827ca140, old_table=0x7fca2c17a898, new_table=0x7fca2c17a898, online=true, indexes=0x7fca2c05f2a8, key_numbers=0x7fca2c05f2b0, n_indexes=1, table=0x7fca81d2f800, defaults=0x0, col_map=0x0, add_autoinc=18446744073709551615, sequence=..., skip_pk_sort=false, stage=0x7fca2c05fca0, add_v=0x0, eval_table=0x7fca81d2f800, allow_not_null=true) at /home/mleich/Server/10.4/storage/innobase/row/row0merge.cc:4704 #8 0x00005562cfd5596e in ha_innobase::inplace_alter_table (this=0x7fca2c149f70, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770) at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:8363 #9 0x00005562cf854149 in handler::ha_inplace_alter_table (this=0x7fca2c149f70, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770) at /home/mleich/Server/10.4/sql/handler.h:4361 #10 0x00005562cf84825f in mysql_inplace_alter_table (thd=0x7fca2c000cd8, table_list=0x7fca2c012768, table=0x7fca2c149178, altered_table=0x7fca81d2f800, ha_alter_info=0x7fca81d2f770, inplace_supported=HA_ALTER_INPLACE_NOCOPY_NO_LOCK, target_mdl_request=0x7fca81d305d0, alter_ctx=0x7fca81d31100) at /home/mleich/Server/10.4/sql/sql_table.cc:7725 #11 0x00005562cf84f0de in mysql_alter_table (thd=0x7fca2c000cd8, new_db=0x7fca2c005498, new_name=0x7fca2c0058a0, create_info=0x7fca81d31ce0, table_list=0x7fca2c012768, alter_info=0x7fca81d31c20, order_num=0, order=0x0, ignore=false) at /home/mleich/Server/10.4/sql/sql_table.cc:10119 #12 0x00005562cf8e6fc8 in Sql_cmd_alter_table::execute (this=0x7fca2c012ef8, thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_alter.cc:502 #13 0x00005562cf765d63 in mysql_execute_command (thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_parse.cc:6102 #14 0x00005562cf76b417 in mysql_parse (thd=0x7fca2c000cd8, rawbuf=0x7fca2c012660 "ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g )", length=42, parser_state=0x7fca81d33150, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:7901 #15 0x00005562cf7565e9 in dispatch_command (command=COM_QUERY, thd=0x7fca2c000cd8, packet=0x7fca2c008199 "ALTER TABLE t1 ADD UNIQUE INDEX ( col1_g ) ", packet_length=43, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:1841 #16 0x00005562cf754c75 in do_command (thd=0x7fca2c000cd8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1359 #17 0x00005562cf8dd8e7 in do_handle_one_connection (connect=0x5562d24d2a08) at /home/mleich/Server/10.4/sql/sql_connect.cc:1412 #18 0x00005562cf8dd636 in handle_one_connection (arg=0x5562d24d2a08) at /home/mleich/Server/10.4/sql/sql_connect.cc:1316 #19 0x00005562d02e2c1e in pfs_spawn_thread (arg=0x5562d23dc4f8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1869 #20 0x00007fca8983b7fc in start_thread (arg=0x7fca81d34700) at pthread_create.c:465 #21 0x00007fca88a71b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - saving '/home/mleich/Server/10.4/bld_debug/mysql-test/var/log/main.ml_weg3-innodb/' to '/home/mleich/Server/10.4/bld_debug/mysql-test/var/log/main.ml_weg3-innodb/' -------------------------------------------------------------------------- The servers were restarted 0 times Spent 0.000 of 13 seconds executing testcases Failure: Failed 1/1 tests, 0.00% were successful. Failing test(s): main.ml_weg3 The log files in var/log may give you some hint of what went wrong. If you want to report this error, please read first the documentation at http://dev.mysql.com/doc/mysql/en/mysql-test-suite.html mysql-test-run: *** ERROR: there were failing test cases