Logging: /home/mleich/Server/10.4/mysql-test/mysql-test-run.pl --mem ts_15 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_6egf' Checking supported features... 2019-01-23 18:47:56 0 [Note] WSREP: Server initial position: 00000000-0000-0000-0000-000000000000:-1 MariaDB Version 10.4.2-MariaDB-debug - SSL connections supported - binaries are debug compiled Collecting tests... Installing system database... ============================================================================== TEST RESULT TIME (ms) or COMMENT -------------------------------------------------------------------------- worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019 main.ts_15 'innodb' [ fail ] Test ended at 2019-01-23 18:48:13 CURRENT_TEST: main.ts_15 Server [mysqld.1 - pid: 9768, winpid: 9768, exit: 256] failed during test run Server log from this test: ----------SERVER LOG START----------- 2019-01-23 18:48:03 0 [Note] /home/mleich/Server/10.4/bld_debug/sql/mysqld (mysqld 10.4.2-MariaDB-debug-log) starting as process 9769 ... 2019-01-23 18:48:03 0 [Warning] Could not increase number of max_open_files to more than 1024 (request: 4190) 2019-01-23 18:48:03 0 [Warning] Changed limits: max_open_files: 1024 max_connections: 151 (was 151) table_cache: 421 (was 2000) 2019-01-23 18:48:03 0 [Note] WSREP: Server initial position: 00000000-0000-0000-0000-000000000000:-1 2019-01-23 18:48:03 0 [Note] Plugin 'partition' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'SEQUENCE' is disabled. 2019-01-23 18:48:03 0 [Note] InnoDB: Using Linux native AIO 2019-01-23 18:48:03 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!! 2019-01-23 18:48:03 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2019-01-23 18:48:03 0 [Note] InnoDB: Uses event mutexes 2019-01-23 18:48:03 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2019-01-23 18:48:03 0 [Note] InnoDB: Number of pools: 1 2019-01-23 18:48:03 0 [Note] InnoDB: Using SSE2 crc32 instructions 2019-01-23 18:48:03 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) 2019-01-23 18:48:03 0 [Note] InnoDB: Initializing buffer pool, total size = 8M, instances = 1, chunk size = 8M 2019-01-23 18:48:03 0 [Note] InnoDB: Completed initialization of buffer pool 2019-01-23 18:48:03 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2019-01-23 18:48:03 0 [Note] InnoDB: 128 out of 128 rollback segments are active. 2019-01-23 18:48:03 0 [Note] InnoDB: Creating shared tablespace for temporary tables 2019-01-23 18:48:03 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ... 2019-01-23 18:48:03 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB. 2019-01-23 18:48:03 0 [Note] InnoDB: Waiting for purge to start 2019-01-23 18:48:03 0 [Note] InnoDB: 10.4.2 started; log sequence number 151248; transaction id 34 2019-01-23 18:48:03 0 [Note] InnoDB: Loading buffer pool(s) from /dev/shm/var_auto_6egf/mysqld.1/data/ib_buffer_pool 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_SYS_DATAFILES' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_SYS_TABLESTATS' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_MUTEXES' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_CMP' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_DELETED' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_CMP_RESET' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_TABLESPACES_ENCRYPTION' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_CMPMEM_RESET' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'FEEDBACK' is disabled. 2019-01-23 18:48:03 0 [Note] InnoDB: Buffer pool(s) load completed at 190123 18:48:03 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_INDEX_TABLE' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_CMP_PER_INDEX_RESET' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'user_variables' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_INDEX_CACHE' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_BEING_DELETED' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_DEFAULT_STOPWORD' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_FT_CONFIG' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_SYS_TABLESPACES' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_TABLESPACES_SCRUBBING' is disabled. 2019-01-23 18:48:03 0 [Note] Plugin 'INNODB_SYS_SEMAPHORE_WAITS' is disabled. 2019-01-23 18:48:03 0 [Note] WSREP: wsrep_plugin_init() 2019-01-23 18:48:03 0 [Warning] /home/mleich/Server/10.4/bld_debug/sql/mysqld: unknown option '--loose-pam-debug' 2019-01-23 18:48:03 0 [Warning] /home/mleich/Server/10.4/bld_debug/sql/mysqld: unknown option '--loose-aria' 2019-01-23 18:48:03 0 [Note] Server socket created on IP: '127.0.0.1'. 2019-01-23 18:48:03 0 [Note] Reading of all Master_info entries succeded 2019-01-23 18:48:03 0 [Note] Added new Master_info '' to hash table 2019-01-23 18:48:03 0 [Note] /home/mleich/Server/10.4/bld_debug/sql/mysqld: ready for connections. Version: '10.4.2-MariaDB-debug-log' socket: '/home/mleich/Server/10.4/bld_debug/mysql-test/var/tmp/mysqld.1.sock' port: 16000 Source distribution mysqld: /home/mleich/Server/10.4/storage/innobase/row/row0log.cc:3057: dberr_t row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*): Assertion `0' failed. 190123 18:48:13 [ERROR] mysqld got signal 6 ; 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: 10.4.2-MariaDB-debug-log key_buffer_size=1048576 read_buffer_size=131072 max_used_connections=3 max_threads=153 thread_count=9 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63459 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x7fe3b0000ce8 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 = 0x7fe40ac85e60 thread_stack 0x49000 /home/mleich/Server/10.4/bld_debug/sql/mysqld(my_print_stacktrace+0x40)[0x55beb1851608] mysys/stacktrace.c:269(my_print_stacktrace)[0x55beb1088af8] /lib/x86_64-linux-gnu/libpthread.so.0(+0x13150)[0x7fe4168f0150] linux/raise.c:51(__GI_raise)[0x7fe415a3d0bb] stdlib/abort.c:92(__GI_abort)[0x7fe415a3ef5d] assert/assert.c:92(__assert_fail_base)[0x7fe415a34f17] /lib/x86_64-linux-gnu/libc.so.6(+0x2efc2)[0x7fe415a34fc2] /home/mleich/Server/10.4/bld_debug/sql/mysqld(+0xe4a2b7)[0x55beb14362b7] row/row0log.cc:3061(row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*))[0x55beb143666c] row/row0log.cc:3131(row_log_table_apply(que_thr_t*, dict_table_t*, TABLE*, ut_stage_alter_t*, dict_table_t*))[0x55beb130a9c1] handler/handler0alter.cc:9761(commit_try_rebuild(Alter_inplace_info*, ha_innobase_inplace_ctx*, TABLE*, TABLE const*, trx_t*, char const*))[0x55beb12fd99a] handler/handler0alter.cc:10786(ha_innobase::commit_inplace_alter_table(TABLE*, Alter_inplace_info*, bool))[0x55beb10976f3] sql/handler.cc:4667(handler::ha_commit_inplace_alter_table(TABLE*, Alter_inplace_info*, bool))[0x55beb0e39604] sql/sql_table.cc:7578(mysql_inplace_alter_table(THD*, TABLE_LIST*, TABLE*, TABLE*, Alter_inplace_info*, enum_alter_inplace_result, MDL_request*, Alter_table_ctx*))[0x55beb0e3f442] sql/sql_table.cc:9676(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))[0x55beb0eca299] sql/sql_alter.cc:493(Sql_cmd_alter_table::execute(THD*))[0x55beb0d67385] sql/sql_parse.cc:6345(mysql_execute_command(THD*))[0x55beb0d6c76a] sql/sql_parse.cc:8156(mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool))[0x55beb0d57cc2] sql/sql_parse.cc:1841(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool))[0x55beb0d5660e] sql/sql_parse.cc:1394(do_command(THD*))[0x55beb0ec41d7] sql/sql_connect.cc:1398(do_handle_one_connection(CONNECT*))[0x55beb0ec3f45] sql/sql_connect.cc:1302(handle_one_connection)[0x55beb17e9676] nptl/pthread_create.c:465(start_thread)[0x7fe4168e47fc] x86_64/clone.S:97(clone)[0x7fe415b1ab5f] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7fe3b0013340): ALTER TABLE t4 MODIFY COLUMN col2 INT NOT NULL /* E_R Thread2 QNO 22 CON_ID 16 */ Connection ID (thread ID): 11 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=off,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 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 at /home/mleich/Server/10.4/bld_debug/mysql-test/var/mysqld.1/data/ ----------SERVER LOG END------------- mysqltest failed but provided no output - 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.ts_15-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 10204] [New LWP 9770] [New LWP 9773] [New LWP 9792] [New LWP 9775] [New LWP 9771] [New LWP 9772] [New LWP 9777] [New LWP 9790] [New LWP 9794] [New LWP 9785] [New LWP 9780] [New LWP 9774] [New LWP 9783] [New LWP 9781] [New LWP 9798] [New LWP 9769] [New LWP 9784] [New LWP 9782] [New LWP 9778] [New LWP 9787] [New LWP 9776] [New LWP 9789] [New LWP 9795] [New LWP 9791] [New LWP 9793] [New LWP 10203] [New LWP 9788] [New LWP 9786] [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 SIGABRT, Aborted. #0 __pthread_kill (threadid=, signo=6) 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 0x7fe40ac86700 (LWP 10204))] #0 __pthread_kill (threadid=, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x000055beb18516fa in my_write_core (sig=6) at /home/mleich/Server/10.4/mysys/stacktrace.c:481 #2 0x000055beb1088f23 in handle_fatal_signal (sig=6) at /home/mleich/Server/10.4/sql/signal_handler.cc:305 #3 #4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #5 0x00007fe415a3ef5d in __GI_abort () at abort.c:90 #6 0x00007fe415a34f17 in __assert_fail_base (fmt=, assertion=assertion@entry=0x55beb1bd1e71 "0", file=file@entry=0x55beb1bd36a8 "/home/mleich/Server/10.4/storage/innobase/row/row0log.cc", line=line@entry=3057, function=function@entry=0x55beb1bd7800 "dberr_t row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*)") at assert.c:92 #7 0x00007fe415a34fc2 in __GI___assert_fail (assertion=0x55beb1bd1e71 "0", file=0x55beb1bd36a8 "/home/mleich/Server/10.4/storage/innobase/row/row0log.cc", line=3057, function=0x55beb1bd7800 "dberr_t row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*)") at assert.c:101 #8 0x000055beb14362b7 in row_log_table_apply_ops (thr=0x7fe3b0055818, dup=0x7fe40ac810a0, stage=0x7fe3b0055d20) at /home/mleich/Server/10.4/storage/innobase/row/row0log.cc:3057 #9 0x000055beb143666c in row_log_table_apply (thr=0x7fe3b0055818, old_table=0x7fe3b0026588, table=0x7fe3b005ad98, stage=0x7fe3b0055d20, new_table=0x7fe3b0020948) at /home/mleich/Server/10.4/storage/innobase/row/row0log.cc:3131 #10 0x000055beb130a9c1 in commit_try_rebuild (ha_alter_info=0x7fe40ac825c0, ctx=0x7fe3b0015798, altered_table=0x7fe3b005ad98, old_table=0x7fe3b0042df8, trx=0x7fe410044390, table_name=0x7fe3b0041d25 "t4") at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:9761 #11 0x000055beb12fd99a in ha_innobase::commit_inplace_alter_table (this=0x7fe3b0055e30, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, commit=true) at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:10786 #12 0x000055beb10976f3 in handler::ha_commit_inplace_alter_table (this=0x7fe3b0055e30, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, commit=true) at /home/mleich/Server/10.4/sql/handler.cc:4666 #13 0x000055beb0e39604 in mysql_inplace_alter_table (thd=0x7fe3b0000ce8, table_list=0x7fe3b0013490, table=0x7fe3b0042df8, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, inplace_supported=HA_ALTER_INPLACE_COPY_NO_LOCK, target_mdl_request=0x7fe40ac826f0, alter_ctx=0x7fe40ac832e0) at /home/mleich/Server/10.4/sql/sql_table.cc:7578 #14 0x000055beb0e3f442 in mysql_alter_table (thd=0x7fe3b0000ce8, new_db=0x7fe3b00053a8, new_name=0x7fe3b0005778, create_info=0x7fe40ac83ed0, table_list=0x7fe3b0013490, alter_info=0x7fe40ac83e10, order_num=0, order=0x0, ignore=false) at /home/mleich/Server/10.4/sql/sql_table.cc:9676 #15 0x000055beb0eca299 in Sql_cmd_alter_table::execute (this=0x7fe3b0013be8, thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_alter.cc:493 #16 0x000055beb0d67385 in mysql_execute_command (thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:6345 #17 0x000055beb0d6c76a in mysql_parse (thd=0x7fe3b0000ce8, rawbuf=0x7fe3b0013340 "ALTER TABLE t4 MODIFY COLUMN col2 INT NOT NULL /* E_R Thread2 QNO 22 CON_ID 16 */", length=81, parser_state=0x7fe40ac851f0, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:8156 #18 0x000055beb0d57cc2 in dispatch_command (command=COM_QUERY, thd=0x7fe3b0000ce8, packet=0x7fe3b000b019 "ALTER TABLE t4 MODIFY COLUMN col2 INT NOT NULL /* E_R Thread2 QNO 22 CON_ID 16 */ ", packet_length=82, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:1841 #19 0x000055beb0d5660e in do_command (thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1394 #20 0x000055beb0ec41d7 in do_handle_one_connection (connect=0x55beb4815788) at /home/mleich/Server/10.4/sql/sql_connect.cc:1398 #21 0x000055beb0ec3f45 in handle_one_connection (arg=0x55beb4815788) at /home/mleich/Server/10.4/sql/sql_connect.cc:1301 #22 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4872798) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #23 0x00007fe4168e47fc in start_thread (arg=0x7fe40ac86700) at pthread_create.c:465 #24 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 29 (Thread 0x7fe3eb7fe700 (LWP 9786)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb4504ffc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb4504fa8, cond=0x55beb4504fd0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb4504fd0, mutex=0x55beb4504fa8) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4504f90) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4504f90, reset_sig_count=16) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4504f90, reset_sig_count=16) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb147dc8e in srv_resume_thread (slot=0x55beb23f4748 , sig_count=16, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:903 #7 0x000055beb1481aa6 in srv_purge_coordinator_suspend (slot=0x55beb23f4748 , rseg_history_len=31) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2616 #8 0x000055beb1481d46 in srv_purge_coordinator_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2691 #9 0x00007fe4168e47fc in start_thread (arg=0x7fe3eb7fe700) at pthread_create.c:465 #10 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7fe3ea7fc700 (LWP 9788)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb4505178) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb4505128, cond=0x55beb4505150) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb4505150, mutex=0x55beb4505128) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4505110) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4505110, reset_sig_count=45) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4505110, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb147dc8e in srv_resume_thread (slot=0x55beb23f47f0 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:903 #7 0x000055beb1481691 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2485 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe3ea7fc700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7fe40acd0700 (LWP 10203)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe40accdc30, expected=0, futex_word=0x7fe3ac000ee0) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe40accdc30, mutex=0x7fe3ac000e30, cond=0x7fe3ac000eb8) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x7fe3ac000eb8, mutex=0x7fe3ac000e30, abstime=0x7fe40accdc30) at pthread_cond_wait.c:667 #3 0x000055beb18571ea in safe_cond_timedwait (cond=0x7fe3ac000eb8, mp=0x7fe3ac000e08, abstime=0x7fe40accdc30, file=0x55beb19ad500 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1204) at /home/mleich/Server/10.4/mysys/thr_mutex.c:546 #4 0x000055beb0eccb3e in inline_mysql_cond_timedwait (that=0x7fe3ac000eb8, mutex=0x7fe3ac000e08, abstime=0x7fe40accdc30, src_file=0x55beb19adb40 "/home/mleich/Server/10.4/sql/mdl.cc", src_line=1148) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1204 #5 0x000055beb0ecdf80 in MDL_wait::timed_wait (this=0x7fe3ac000e08, owner=0x7fe3ac000db8, abs_timeout=0x7fe40accdc30, set_status_on_timeout=false, wait_state_name=0x55beb23dcfd0 ) at /home/mleich/Server/10.4/sql/mdl.cc:1147 #6 0x000055beb0ecfc02 in MDL_context::acquire_lock (this=0x7fe3ac000e08, mdl_request=0x7fe3ac0138f8, lock_wait_timeout=2) at /home/mleich/Server/10.4/sql/mdl.cc:2325 #7 0x000055beb0cc22cf in open_table_get_mdl_lock (thd=0x7fe3ac000ce8, ot_ctx=0x7fe40acce2f0, mdl_request=0x7fe3ac0138f8, flags=0, mdl_ticket=0x7fe40accdf20) at /home/mleich/Server/10.4/sql/sql_base.cc:1597 #8 0x000055beb0cc2b60 in open_table (thd=0x7fe3ac000ce8, table_list=0x7fe3ac0134b0, ot_ctx=0x7fe40acce2f0) at /home/mleich/Server/10.4/sql/sql_base.cc:1856 #9 0x000055beb0cc6587 in open_and_process_table (thd=0x7fe3ac000ce8, lex=0x7fe3ac004ad8, tables=0x7fe3ac0134b0, counter=0x7fe40acce384, flags=0, prelocking_strategy=0x7fe40acce408, has_prelocking_list=false, ot_ctx=0x7fe40acce2f0) at /home/mleich/Server/10.4/sql/sql_base.cc:3728 #10 0x000055beb0cc7a33 in open_tables (thd=0x7fe3ac000ce8, options=..., start=0x7fe40acce368, counter=0x7fe40acce384, flags=0, prelocking_strategy=0x7fe40acce408) at /home/mleich/Server/10.4/sql/sql_base.cc:4259 #11 0x000055beb0cc9852 in open_and_lock_tables (thd=0x7fe3ac000ce8, options=..., tables=0x7fe3ac0134b0, derived=true, flags=0, prelocking_strategy=0x7fe40acce408) at /home/mleich/Server/10.4/sql/sql_base.cc:5143 #12 0x000055beb0c87b0a in open_and_lock_tables (thd=0x7fe3ac000ce8, tables=0x7fe3ac0134b0, derived=true, flags=0) at /home/mleich/Server/10.4/sql/sql_base.h:509 #13 0x000055beb0d16f91 in mysql_insert (thd=0x7fe3ac000ce8, table_list=0x7fe3ac0134b0, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at /home/mleich/Server/10.4/sql/sql_insert.cc:764 #14 0x000055beb0d60789 in mysql_execute_command (thd=0x7fe3ac000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:4788 #15 0x000055beb0d6c76a in mysql_parse (thd=0x7fe3ac000ce8, rawbuf=0x7fe3ac013340 "INSERT INTO t4 ( col2,col_int, col_text) VALUES ( 1, 1, 'a' ) /* E_R Thread1 QNO 89 CON_ID 15 */", length=96, parser_state=0x7fe40accf1f0, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:8156 #16 0x000055beb0d57cc2 in dispatch_command (command=COM_QUERY, thd=0x7fe3ac000ce8, packet=0x7fe3ac00b019 "INSERT INTO t4 ( col2,col_int, col_text) VALUES ( 1, 1, 'a' ) /* E_R Thread1 QNO 89 CON_ID 15 */ ", packet_length=97, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:1841 #17 0x000055beb0d5660e in do_command (thd=0x7fe3ac000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1394 #18 0x000055beb0ec41d7 in do_handle_one_connection (connect=0x55beb4780408) at /home/mleich/Server/10.4/sql/sql_connect.cc:1398 #19 0x000055beb0ec3f45 in handle_one_connection (arg=0x55beb4780408) at /home/mleich/Server/10.4/sql/sql_connect.cc:1301 #20 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4872268) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #21 0x00007fe4168e47fc in start_thread (arg=0x7fe40acd0700) at pthread_create.c:465 #22 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7fe3e3fff700 (LWP 9793)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x7fe3e3ffedd8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fe3e3ffee18, cond=0x7fe3e3ffedb0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fe3e3ffedb0, mutex=0x7fe3e3ffee18) at pthread_cond_wait.c:655 #3 0x000055beb1856e2a in safe_cond_wait (cond=0x7fe3e3ffedb0, mp=0x7fe3e3ffedf0, file=0x55beb1b45ce0 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1178) at /home/mleich/Server/10.4/mysys/thr_mutex.c:492 #4 0x000055beb12a3fc2 in inline_mysql_cond_wait (that=0x7fe3e3ffedb0, mutex=0x7fe3e3ffedf0, src_file=0x55beb1b47898 "/home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc", src_line=289) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1178 #5 0x000055beb12a8c61 in thd_destructor_proxy () at /home/mleich/Server/10.4/storage/innobase/handler/ha_innodb.cc:289 #6 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4743e08) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe3e3fff700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7fe3e97fa700 (LWP 9791)): #0 0x00007fe4168ef5f8 in __GI___nanosleep (requested_time=0x7fe3e97f97e0, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:27 #1 0x000055beb13907f1 in os_thread_sleep (tm=1000000) at /home/mleich/Server/10.4/storage/innobase/os/os0thread.cc:225 #2 0x000055beb15395af in btr_defragment_thread () at /home/mleich/Server/10.4/storage/innobase/btr/btr0defragment.cc:702 #3 0x00007fe4168e47fc in start_thread (arg=0x7fe3e97fa700) at pthread_create.c:465 #4 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7fe40ad64700 (LWP 9795)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb25b6f4c ) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb25ba348 , cond=0x55beb25b6f20 ) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb25b6f20 , mutex=0x55beb25ba348 ) at pthread_cond_wait.c:655 #3 0x000055beb1856e2a in safe_cond_wait (cond=0x55beb25b6f20 , mp=0x55beb25ba320 , file=0x55beb1947718 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1167) at /home/mleich/Server/10.4/mysys/thr_mutex.c:492 #4 0x000055beb0c58758 in inline_mysql_cond_wait (that=0x55beb25b6f20 , mutex=0x55beb25ba320 , src_file=0x55beb19482a8 "/home/mleich/Server/10.4/sql/slave.cc", src_line=520) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1167 #5 0x000055beb0c59fd4 in handle_slave_background (arg=0x0) at /home/mleich/Server/10.4/sql/slave.cc:520 #6 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb48610f8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe40ad64700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7fe3e1ffb700 (LWP 9789)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb4505078) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb4505028, cond=0x55beb4505050) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb4505050, mutex=0x55beb4505028) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4505010) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4505010, reset_sig_count=53) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4505010, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb147dc8e in srv_resume_thread (slot=0x55beb23f4780 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:903 #7 0x000055beb1481691 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2485 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe3e1ffb700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7fe408baa700 (LWP 9776)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe408ba9c10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe408ba9c10, m1=0x7fe408ba9cb8, m2=0x7fe408ba9cc0, request=0x7fe408ba9cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=4, m1=0x7fe408ba9cb8, m2=0x7fe408ba9cc0, request=0x7fe408ba9cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=4, m1=0x7fe408ba9cb8, m2=0x7fe408ba9cc0, request=0x7fe408ba9cf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=4) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316c0 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe408baa700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fe3eaffd700 (LWP 9787)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb45050f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb45050a8, cond=0x55beb45050d0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb45050d0, mutex=0x55beb45050a8) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4505090) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4505090, reset_sig_count=43) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4505090, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb147dc8e in srv_resume_thread (slot=0x55beb23f47b8 , sig_count=0, wait=true, timeout_usec=0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:903 #7 0x000055beb1481691 in srv_worker_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2485 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe3eaffd700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7fe4037fe700 (LWP 9778)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe4037fdc00, expected=0, futex_word=0x55beb450537c) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe4037fdc00, mutex=0x55beb4505328, cond=0x55beb4505350) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb4505350, mutex=0x55beb4505328, abstime=0x7fe4037fdc00) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb4505310, abstime=0x7fe4037fdc00) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb4505310, time_in_usec=995000, reset_sig_count=2) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb4505310, time_in_usec=995000, reset_sig_count=2) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb156921d in pc_sleep_if_needed (next_loop_time=1548265694328, sig_count=2, cur_time=1548265693333) at /home/mleich/Server/10.4/storage/innobase/buf/buf0flu.cc:2592 #7 0x000055beb156a196 in buf_flush_page_cleaner_coordinator () at /home/mleich/Server/10.4/storage/innobase/buf/buf0flu.cc:3050 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe4037fe700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fe4017fa700 (LWP 9782)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe4017f9e50, expected=0, futex_word=0x55beb4505278) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe4017f9e50, mutex=0x55beb4505228, cond=0x55beb4505250) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb4505250, mutex=0x55beb4505228, abstime=0x7fe4017f9e50) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb4505210, abstime=0x7fe4017f9e50) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb4505210, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb4505210, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb147f9d1 in srv_monitor_thread () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:1674 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe4017fa700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7fe3ebfff700 (LWP 9784)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe3ebffec70, expected=0, futex_word=0x55beb46a4f38) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe3ebffec70, mutex=0x55beb46a4ee8, cond=0x55beb46a4f10) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb46a4f10, mutex=0x55beb46a4ee8, abstime=0x7fe3ebffec70) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb46a4ed0, abstime=0x7fe3ebffec70) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb46a4ed0, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb46a4ed0, time_in_usec=5000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb14e0176 in ib_wqueue_timedwait (wq=0x55beb46a4d40, wait_in_usecs=5000000) at /home/mleich/Server/10.4/storage/innobase/ut/ut0wqueue.cc:161 #7 0x000055beb1625fee in fts_optimize_thread (arg=0x55beb46a4d40) at /home/mleich/Server/10.4/storage/innobase/fts/fts0opt.cc:2896 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe3ebfff700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fe4175bc740 (LWP 9769)): #0 0x00007fe415b0e951 in __GI___poll (fds=0x7ffe6a8181d0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000055beb0c31dc3 in handle_connections_sockets () at /home/mleich/Server/10.4/sql/mysqld.cc:6684 #2 0x000055beb0c30e5d in mysqld_main (argc=146, argv=0x55beb42caec8) at /home/mleich/Server/10.4/sql/mysqld.cc:6064 #3 0x000055beb0c24c5a in main (argc=23, argv=0x7ffe6a8184c8) at /home/mleich/Server/10.4/sql/main.cc:25 Thread 16 (Thread 0x7fe40ad1a700 (LWP 9798)): #0 0x00007fe415b0e951 in __GI___poll (fds=0x7fe40ad19728, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x000055beb191266e in vio_io_wait (vio=0x55beb4871e68, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/mleich/Server/10.4/vio/viosocket.c:976 #2 0x000055beb1910c8f in vio_socket_io_wait (vio=0x55beb4871e68, event=VIO_IO_EVENT_READ) at /home/mleich/Server/10.4/vio/viosocket.c:118 #3 0x000055beb1910e77 in vio_read (vio=0x55beb4871e68, buf=0x7fe3c000b018 "\001", size=4) at /home/mleich/Server/10.4/vio/viosocket.c:195 #4 0x000055beb0c3d300 in my_real_read (net=0x7fe3c0000fe0, complen=0x7fe40ad19940, header=1 '\001') at /home/mleich/Server/10.4/sql/net_serv.cc:962 #5 0x000055beb0c3db77 in my_net_read_packet_reallen (net=0x7fe3c0000fe0, read_from_server=1 '\001', reallen=0x7fe40ad199a8) at /home/mleich/Server/10.4/sql/net_serv.cc:1243 #6 0x000055beb0c3db2b in my_net_read_packet (net=0x7fe3c0000fe0, read_from_server=1 '\001') at /home/mleich/Server/10.4/sql/net_serv.cc:1227 #7 0x000055beb0d55f3b in do_command (thd=0x7fe3c0000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1268 #8 0x000055beb0ec41d7 in do_handle_one_connection (connect=0x55beb4817ea8) at /home/mleich/Server/10.4/sql/sql_connect.cc:1398 #9 0x000055beb0ec3f45 in handle_one_connection (arg=0x55beb4817ea8) at /home/mleich/Server/10.4/sql/sql_connect.cc:1301 #10 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4871b38) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #11 0x00007fe4168e47fc in start_thread (arg=0x7fe40ad1a700) at pthread_create.c:465 #12 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fe401ffb700 (LWP 9781)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe401ffacb0, expected=0, futex_word=0x55beb45051f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe401ffacb0, mutex=0x55beb45051a8, cond=0x55beb45051d0) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb45051d0, mutex=0x55beb45051a8, abstime=0x7fe401ffacb0) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb4505190, abstime=0x7fe401ffacb0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb4505190, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb4505190, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb147ff00 in srv_error_monitor_thread () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:1838 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe401ffb700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fe400ff9700 (LWP 9783)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe400ff8e90, expected=0, futex_word=0x55beb470e4d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe400ff8e90, mutex=0x55beb470e488, cond=0x55beb470e4b0) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb470e4b0, mutex=0x55beb470e488, abstime=0x7fe400ff8e90) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb470e470, abstime=0x7fe400ff8e90) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb470e470, time_in_usec=10000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb470e470, time_in_usec=10000000, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb15ca04d in dict_stats_thread () at /home/mleich/Server/10.4/storage/innobase/dict/dict0stats_bg.cc:459 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe400ff9700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fe409bac700 (LWP 9774)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe409babc10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe409babc10, m1=0x7fe409babcb8, m2=0x7fe409babcc0, request=0x7fe409babcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=2, m1=0x7fe409babcb8, m2=0x7fe409babcc0, request=0x7fe409babcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=2, m1=0x7fe409babcb8, m2=0x7fe409babcc0, request=0x7fe409babcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=2) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316b0 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe409bac700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fe4027fc700 (LWP 9780)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe4027fbe70, expected=0, futex_word=0x55beb46dce28) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe4027fbe70, mutex=0x55beb46dcdd8, cond=0x55beb46dce00) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb46dce00, mutex=0x55beb46dcdd8, abstime=0x7fe4027fbe70) at pthread_cond_wait.c:667 #3 0x000055beb138fdec in os_event::timed_wait (this=0x55beb46dcdc0, abstime=0x7fe4027fbe70) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:276 #4 0x000055beb1390119 in os_event::wait_time_low (this=0x55beb46dcdc0, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:398 #5 0x000055beb13902b7 in os_event_wait_time_low (event=0x55beb46dcdc0, time_in_usec=1000000, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:498 #6 0x000055beb135c4be in lock_wait_timeout_thread () at /home/mleich/Server/10.4/storage/innobase/lock/lock0wait.cc:543 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe4027fc700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fe402ffd700 (LWP 9785)): #0 0x00007fe4168ef5f8 in __GI___nanosleep (requested_time=0x7fe402ffce70, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:27 #1 0x000055beb13907f1 in os_thread_sleep (tm=1000000) at /home/mleich/Server/10.4/storage/innobase/os/os0thread.cc:225 #2 0x000055beb148101b in srv_master_sleep () at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2311 #3 0x000055beb1481159 in srv_master_thread (arg=0x0) at /home/mleich/Server/10.4/storage/innobase/srv/srv0srv.cc:2352 #4 0x00007fe4168e47fc in start_thread (arg=0x7fe402ffd700) at pthread_create.c:465 #5 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fe40adae700 (LWP 9794)): #0 0x00007fe415a3e99e in __GI___sigwaitinfo (set=, info=0x7fe40adadd40) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:56 #1 0x000055beb0c24cd8 in my_sigwait (set=0x7fe40adade20, sig=0x7fe40adadde4, code=0x7fe40adadde8) at /home/mleich/Server/10.4/include/my_pthread.h:196 #2 0x000055beb0c2b8eb in signal_hand (arg=0x0) at /home/mleich/Server/10.4/sql/mysqld.cc:3433 #3 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb441daf8) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #4 0x00007fe4168e47fc in start_thread (arg=0x7fe40adae700) at pthread_create.c:465 #5 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fe3e9ffb700 (LWP 9790)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb45052f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb45052a8, cond=0x55beb45052d0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb45052d0, mutex=0x55beb45052a8) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4505290) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4505290, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4505290, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb155f771 in buf_dump_thread () at /home/mleich/Server/10.4/storage/innobase/buf/buf0dump.cc:835 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe3e9ffb700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fe403fff700 (LWP 9777)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe403ffec10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe403ffec10, m1=0x7fe403ffecb8, m2=0x7fe403ffecc0, request=0x7fe403ffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=5, m1=0x7fe403ffecb8, m2=0x7fe403ffecc0, request=0x7fe403ffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=5, m1=0x7fe403ffecb8, m2=0x7fe403ffecc0, request=0x7fe403ffecf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=5) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316c8 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe403fff700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fe40abae700 (LWP 9772)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe40abadc10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe40abadc10, m1=0x7fe40abadcb8, m2=0x7fe40abadcc0, request=0x7fe40abadcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=0, m1=0x7fe40abadcb8, m2=0x7fe40abadcc0, request=0x7fe40abadcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=0, m1=0x7fe40abadcb8, m2=0x7fe40abadcc0, request=0x7fe40abadcf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=0) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316a0 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe40abae700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fe40bfff700 (LWP 9771)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe40bffedf0, expected=0, futex_word=0x55beb2e42f68 ) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe40bffedf0, mutex=0x55beb2e42ea8 , cond=0x55beb2e42f40 ) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb2e42f40 , mutex=0x55beb2e42ea8 , abstime=0x7fe40bffedf0) at pthread_cond_wait.c:667 #3 0x000055beb18571ea in safe_cond_timedwait (cond=0x55beb2e42f40 , mp=0x55beb2e42e80 , abstime=0x7fe40bffedf0, file=0x55beb1cba7c0 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1204) at /home/mleich/Server/10.4/mysys/thr_mutex.c:546 #4 0x000055beb16bfaf3 in inline_mysql_cond_timedwait (that=0x55beb2e42f40 , mutex=0x55beb2e42e80 , abstime=0x7fe40bffedf0, src_file=0x55beb1cba800 "/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:1204 #5 0x000055beb16c0018 in my_service_thread_sleep (control=0x55beb23f8940 , sleep_time=29000000000) at /home/mleich/Server/10.4/storage/maria/ma_servicethread.c:115 #6 0x000055beb16b44a8 in ma_checkpoint_background (arg=0x1e) at /home/mleich/Server/10.4/storage/maria/ma_checkpoint.c:707 #7 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb44bd238) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #8 0x00007fe4168e47fc in start_thread (arg=0x7fe40bfff700) at pthread_create.c:465 #9 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fe4093ab700 (LWP 9775)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe4093aac10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe4093aac10, m1=0x7fe4093aacb8, m2=0x7fe4093aacc0, request=0x7fe4093aacf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=3, m1=0x7fe4093aacb8, m2=0x7fe4093aacc0, request=0x7fe4093aacf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=3, m1=0x7fe4093aacb8, m2=0x7fe4093aacc0, request=0x7fe4093aacf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=3) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316b8 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe4093ab700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fe3e8ff9700 (LWP 9792)): #0 0x00007fe4168eb072 in futex_wait_cancelable (private=, expected=0, futex_word=0x55beb45053f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55beb45053a8, cond=0x55beb45053d0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55beb45053d0, mutex=0x55beb45053a8) at pthread_cond_wait.c:655 #3 0x000055beb13904ee in os_event::wait (this=0x55beb4505390) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:159 #4 0x000055beb138ff86 in os_event::wait_low (this=0x55beb4505390, reset_sig_count=1) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:326 #5 0x000055beb13902dc in os_event_wait_low (event=0x55beb4505390, reset_sig_count=0) at /home/mleich/Server/10.4/storage/innobase/os/os0event.cc:515 #6 0x000055beb1547c67 in buf_resize_thread () at /home/mleich/Server/10.4/storage/innobase/buf/buf0buf.cc:3092 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe3e8ff9700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fe40a3ad700 (LWP 9773)): #0 0x00007fe4171c363a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055beb13833cc in LinuxAIOHandler::collect (this=0x7fe40a3acc10) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:1913 #2 0x000055beb138391d in LinuxAIOHandler::poll (this=0x7fe40a3acc10, m1=0x7fe40a3accb8, m2=0x7fe40a3accc0, request=0x7fe40a3accf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2058 #3 0x000055beb1383a90 in os_aio_linux_handler (global_segment=1, m1=0x7fe40a3accb8, m2=0x7fe40a3accc0, request=0x7fe40a3accf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:2112 #4 0x000055beb1388726 in os_aio_handler (segment=1, m1=0x7fe40a3accb8, m2=0x7fe40a3accc0, request=0x7fe40a3accf0) at /home/mleich/Server/10.4/storage/innobase/os/os0file.cc:5665 #5 0x000055beb15e0ffd in fil_aio_wait (segment=1) at /home/mleich/Server/10.4/storage/innobase/fil/fil0fil.cc:4446 #6 0x000055beb148340c in io_handler_thread (arg=0x55beb26316a8 ) at /home/mleich/Server/10.4/storage/innobase/srv/srv0start.cc:325 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe40a3ad700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fe4117ab700 (LWP 9770)): #0 0x00007fe4168eb786 in futex_abstimed_wait_cancelable (private=, abstime=0x7fe4117aaea0, expected=0, futex_word=0x55beb2e55728 ) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 #1 __pthread_cond_wait_common (abstime=0x7fe4117aaea0, mutex=0x55beb2e55668 , cond=0x55beb2e55700 ) at pthread_cond_wait.c:539 #2 __pthread_cond_timedwait (cond=0x55beb2e55700 , mutex=0x55beb2e55668 , abstime=0x7fe4117aaea0) at pthread_cond_wait.c:667 #3 0x000055beb18571ea in safe_cond_timedwait (cond=0x55beb2e55700 , mp=0x55beb2e55640 , abstime=0x7fe4117aaea0, file=0x55beb1cfdcc0 "/home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h", line=1204) at /home/mleich/Server/10.4/mysys/thr_mutex.c:546 #4 0x000055beb18581b1 in inline_mysql_cond_timedwait (that=0x55beb2e55700 , mutex=0x55beb2e55640 , abstime=0x7fe4117aaea0, src_file=0x55beb1cfdd00 "/home/mleich/Server/10.4/mysys/thr_timer.c", src_line=292) at /home/mleich/Server/10.4/include/mysql/psi/mysql_thread.h:1204 #5 0x000055beb1858d16 in timer_handler (arg=0x0) at /home/mleich/Server/10.4/mysys/thr_timer.c:292 #6 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4410b68) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #7 0x00007fe4168e47fc in start_thread (arg=0x7fe4117ab700) at pthread_create.c:465 #8 0x00007fe415b1ab5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fe40ac86700 (LWP 10204)): #0 __pthread_kill (threadid=, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x000055beb18516fa in my_write_core (sig=6) at /home/mleich/Server/10.4/mysys/stacktrace.c:481 #2 0x000055beb1088f23 in handle_fatal_signal (sig=6) at /home/mleich/Server/10.4/sql/signal_handler.cc:305 #3 #4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #5 0x00007fe415a3ef5d in __GI_abort () at abort.c:90 #6 0x00007fe415a34f17 in __assert_fail_base (fmt=, assertion=assertion@entry=0x55beb1bd1e71 "0", file=file@entry=0x55beb1bd36a8 "/home/mleich/Server/10.4/storage/innobase/row/row0log.cc", line=line@entry=3057, function=function@entry=0x55beb1bd7800 "dberr_t row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*)") at assert.c:92 #7 0x00007fe415a34fc2 in __GI___assert_fail (assertion=0x55beb1bd1e71 "0", file=0x55beb1bd36a8 "/home/mleich/Server/10.4/storage/innobase/row/row0log.cc", line=3057, function=0x55beb1bd7800 "dberr_t row_log_table_apply_ops(que_thr_t*, row_merge_dup_t*, ut_stage_alter_t*)") at assert.c:101 #8 0x000055beb14362b7 in row_log_table_apply_ops (thr=0x7fe3b0055818, dup=0x7fe40ac810a0, stage=0x7fe3b0055d20) at /home/mleich/Server/10.4/storage/innobase/row/row0log.cc:3057 #9 0x000055beb143666c in row_log_table_apply (thr=0x7fe3b0055818, old_table=0x7fe3b0026588, table=0x7fe3b005ad98, stage=0x7fe3b0055d20, new_table=0x7fe3b0020948) at /home/mleich/Server/10.4/storage/innobase/row/row0log.cc:3131 #10 0x000055beb130a9c1 in commit_try_rebuild (ha_alter_info=0x7fe40ac825c0, ctx=0x7fe3b0015798, altered_table=0x7fe3b005ad98, old_table=0x7fe3b0042df8, trx=0x7fe410044390, table_name=0x7fe3b0041d25 "t4") at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:9761 #11 0x000055beb12fd99a in ha_innobase::commit_inplace_alter_table (this=0x7fe3b0055e30, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, commit=true) at /home/mleich/Server/10.4/storage/innobase/handler/handler0alter.cc:10786 #12 0x000055beb10976f3 in handler::ha_commit_inplace_alter_table (this=0x7fe3b0055e30, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, commit=true) at /home/mleich/Server/10.4/sql/handler.cc:4666 #13 0x000055beb0e39604 in mysql_inplace_alter_table (thd=0x7fe3b0000ce8, table_list=0x7fe3b0013490, table=0x7fe3b0042df8, altered_table=0x7fe3b005ad98, ha_alter_info=0x7fe40ac825c0, inplace_supported=HA_ALTER_INPLACE_COPY_NO_LOCK, target_mdl_request=0x7fe40ac826f0, alter_ctx=0x7fe40ac832e0) at /home/mleich/Server/10.4/sql/sql_table.cc:7578 #14 0x000055beb0e3f442 in mysql_alter_table (thd=0x7fe3b0000ce8, new_db=0x7fe3b00053a8, new_name=0x7fe3b0005778, create_info=0x7fe40ac83ed0, table_list=0x7fe3b0013490, alter_info=0x7fe40ac83e10, order_num=0, order=0x0, ignore=false) at /home/mleich/Server/10.4/sql/sql_table.cc:9676 #15 0x000055beb0eca299 in Sql_cmd_alter_table::execute (this=0x7fe3b0013be8, thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_alter.cc:493 #16 0x000055beb0d67385 in mysql_execute_command (thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:6345 #17 0x000055beb0d6c76a in mysql_parse (thd=0x7fe3b0000ce8, rawbuf=0x7fe3b0013340 "ALTER TABLE t4 MODIFY COLUMN col2 INT NOT NULL /* E_R Thread2 QNO 22 CON_ID 16 */", length=81, parser_state=0x7fe40ac851f0, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:8156 #18 0x000055beb0d57cc2 in dispatch_command (command=COM_QUERY, thd=0x7fe3b0000ce8, packet=0x7fe3b000b019 "ALTER TABLE t4 MODIFY COLUMN col2 INT NOT NULL /* E_R Thread2 QNO 22 CON_ID 16 */ ", packet_length=82, is_com_multi=false, is_next_command=false) at /home/mleich/Server/10.4/sql/sql_parse.cc:1841 #19 0x000055beb0d5660e in do_command (thd=0x7fe3b0000ce8) at /home/mleich/Server/10.4/sql/sql_parse.cc:1394 #20 0x000055beb0ec41d7 in do_handle_one_connection (connect=0x55beb4815788) at /home/mleich/Server/10.4/sql/sql_connect.cc:1398 #21 0x000055beb0ec3f45 in handle_one_connection (arg=0x55beb4815788) at /home/mleich/Server/10.4/sql/sql_connect.cc:1301 #22 0x000055beb17e9676 in pfs_spawn_thread (arg=0x55beb4872798) at /home/mleich/Server/10.4/storage/perfschema/pfs.cc:1862 #23 0x00007fe4168e47fc in start_thread (arg=0x7fe40ac86700) at pthread_create.c:465 #24 0x00007fe415b1ab5f 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.ts_15-innodb/' to '/home/mleich/Server/10.4/bld_debug/mysql-test/var/log/main.ts_15-innodb/' -------------------------------------------------------------------------- The servers were restarted 0 times Spent 0.000 of 22 seconds executing testcases Failure: Failed 1/1 tests, 0.00% were successful. Failing test(s): main.ts_15 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