2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Entrypoint script for MariaDB Server 1:13.0.1+maria~ubu2604 started. 2026-08-03 13:07:45+00:00 [Warn] [Entrypoint]: /sys/fs/cgroup///memory.pressure not writable, functionality unavailable to MariaDB 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql' 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Entrypoint script for MariaDB Server 1:13.0.1+maria~ubu2604 started. 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Initializing database files 2026-08-03 13:07:45 0 [Warning] mariadbd: io_uring_queue_init() failed with EPERM: sysctl kernel.io_uring_disabled has the value 2, or 1 and the user of the process is not a member of sysctl kernel.io_uring_group. (see man 2 io_uring_setup). create_uring failed: falling back to libaio 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Database files initialized 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Starting temporary server 2026-08-03 13:07:45+00:00 [Note] [Entrypoint]: Waiting for server startup 2026-08-03 13:07:45 0 [Note] Starting MariaDB 13.0.1-MariaDB-ubu2604 source revision 7f923870722c5d382e16d56af526d1ee4e03f987 server_uid KjyTHYnzkWxRQBEIh5uvt04ggeY= as process 92 2026-08-03 13:07:45 0 [Note] Help others discover MariaDB. Star it on GitHub: https://github.com/MariaDB/server 2026-08-03 13:07:45 0 [Note] InnoDB: Compressed tables use zlib 1.3.1 2026-08-03 13:07:45 0 [Note] InnoDB: Number of transaction pools: 1 2026-08-03 13:07:45 0 [Note] InnoDB: Using AVX512 instructions 2026-08-03 13:07:45 0 [Warning] mariadbd: io_uring_queue_init() failed with EPERM: sysctl kernel.io_uring_disabled has the value 2, or 1 and the user of the process is not a member of sysctl kernel.io_uring_group. (see man 2 io_uring_setup). create_uring failed: falling back to libaio 2026-08-03 13:07:45 0 [Note] InnoDB: Using Linux native AIO 2026-08-03 13:07:45 0 [Note] mariadbd: O_TMPFILE is not supported on /tmp (disabling future attempts) 2026-08-03 13:07:45 0 [Note] InnoDB: innodb_buffer_pool_size_max=8388608m, innodb_buffer_pool_size=128m 2026-08-03 13:07:45 0 [Note] InnoDB: Completed initialization of buffer pool 2026-08-03 13:07:45 0 [Note] InnoDB: Buffered log writes (block size=512 bytes) 2026-08-03 13:07:46 0 [Note] InnoDB: End of log at LSN=45093 2026-08-03 13:07:46 0 [Note] InnoDB: Opened 3 undo tablespaces 2026-08-03 13:07:46 0 [Note] InnoDB: 128 rollback segments in 3 undo tablespaces are active. 2026-08-03 13:07:46 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ... 2026-08-03 13:07:46 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB. 2026-08-03 13:07:46 0 [Note] InnoDB: log sequence number 45093; transaction id 14 2026-08-03 13:07:46 0 [Note] Plugin 'FEEDBACK' is disabled. 2026-08-03 13:07:46 0 [Note] Plugin 'wsrep-provider' is disabled. 2026-08-03 13:07:46 0 [Note] mariadbd: Event Scheduler: Loaded 0 events 2026-08-03 13:07:46 0 [Note] Replication not automatically started: --skip-slave-start was specified 2026-08-03 13:07:46 0 [Note] mariadbd: ready for connections. Version: '13.0.1-MariaDB-ubu2604' socket: '/run/mysqld/mysqld.sock' port: 0 mariadb.org binary distribution 2026-08-03 13:07:46+00:00 [Note] [Entrypoint]: Temporary server started. 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Creating database appdb 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Creating user lowpriv 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Giving user lowpriv access to schema appdb 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Securing system users (equivalent to running mysql_secure_installation) 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: /usr/local/bin/docker-entrypoint.sh: running /docker-entrypoint-initdb.d/setup.sql 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Stopping temporary server 2026-08-03 13:07:47 0 [Note] mariadbd (initiated by: unknown): Normal shutdown 2026-08-03 13:07:47 0 [Note] InnoDB: FTS optimize thread exiting. 2026-08-03 13:07:47 0 [Note] InnoDB: Starting shutdown... 2026-08-03 13:07:47 0 [Note] InnoDB: Dumping buffer pool(s) to /var/lib/mysql/ib_buffer_pool 2026-08-03 13:07:47 0 [Note] InnoDB: Buffer pool(s) dump completed at 260803 13:07:47 2026-08-03 13:07:47 0 [Note] InnoDB: Removed temporary tablespace data file: "./ibtmp1" 2026-08-03 13:07:47 0 [Note] Shutdown completed; log sequence number 45450; transaction id 15 2026-08-03 13:07:47 0 [Note] mariadbd: Shutdown complete 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: Temporary server stopped 2026-08-03 13:07:47+00:00 [Note] [Entrypoint]: MariaDB init process done. Ready for start up. 2026-08-03 13:07:47 0 [Note] Starting MariaDB 13.0.1-MariaDB-ubu2604 source revision 7f923870722c5d382e16d56af526d1ee4e03f987 server_uid KjyTHYnzkWxRQBEIh5uvt04ggeY= as process 1 2026-08-03 13:07:47 0 [Note] Help others discover MariaDB. Star it on GitHub: https://github.com/MariaDB/server 2026-08-03 13:07:47 0 [Note] InnoDB: Compressed tables use zlib 1.3.1 2026-08-03 13:07:47 0 [Note] InnoDB: Number of transaction pools: 1 2026-08-03 13:07:47 0 [Note] InnoDB: Using AVX512 instructions 2026-08-03 13:07:47 0 [Warning] mariadbd: io_uring_queue_init() failed with EPERM: sysctl kernel.io_uring_disabled has the value 2, or 1 and the user of the process is not a member of sysctl kernel.io_uring_group. (see man 2 io_uring_setup). create_uring failed: falling back to libaio 2026-08-03 13:07:47 0 [Note] InnoDB: Using Linux native AIO 2026-08-03 13:07:47 0 [Note] mariadbd: O_TMPFILE is not supported on /tmp (disabling future attempts) 2026-08-03 13:07:47 0 [Note] InnoDB: innodb_buffer_pool_size_max=8388608m, innodb_buffer_pool_size=128m 2026-08-03 13:07:47 0 [Note] InnoDB: Completed initialization of buffer pool 2026-08-03 13:07:47 0 [Note] InnoDB: Buffered log writes (block size=512 bytes) 2026-08-03 13:07:48 0 [Note] InnoDB: End of log at LSN=45450 2026-08-03 13:07:48 0 [Note] InnoDB: Opened 3 undo tablespaces 2026-08-03 13:07:48 0 [Note] InnoDB: 128 rollback segments in 3 undo tablespaces are active. 2026-08-03 13:07:48 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ... 2026-08-03 13:07:48 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB. 2026-08-03 13:07:48 0 [Note] InnoDB: log sequence number 45450; transaction id 15 2026-08-03 13:07:48 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool 2026-08-03 13:07:48 0 [Note] Plugin 'FEEDBACK' is disabled. 2026-08-03 13:07:48 0 [Note] Plugin 'wsrep-provider' is disabled. 2026-08-03 13:07:48 0 [Note] InnoDB: Buffer pool(s) load completed at 260803 13:07:48 2026-08-03 13:07:48 0 [Note] Server socket created on IP: '0.0.0.0', port: '3306'. 2026-08-03 13:07:48 0 [Note] Server socket created on IP: '::', port: '3306'. 2026-08-03 13:07:48 0 [Note] mariadbd: Event Scheduler: Loaded 0 events 2026-08-03 13:07:48 0 [Note] mariadbd: ready for connections. Version: '13.0.1-MariaDB-ubu2604' socket: '/run/mysqld/mysqld.sock' port: 3306 mariadb.org binary distribution 260803 13:07:51 [ERROR] mariadbd got signal 11 ; Sorry, we probably made a mistake, and this is a bug. Your assistance in bug reporting will enable us to fix this for the next release. To report this bug, see https://mariadb.com/kb/en/reporting-bugs about how to report a bug on https://jira.mariadb.org/. Please include the information from the server start above, to the end of the information below. Server version: 13.0.1-MariaDB-ubu2604 source revision: 7f923870722c5d382e16d56af526d1ee4e03f987 The information page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/ contains instructions to obtain a better version of the backtrace below. Following these instructions will help MariaDB developers provide a fix quicker. Attempting backtrace. Include this in the bug report. (note: Retrieving this information may fail) Thread pointer: 0x73aa04000c80 stack_bottom = 0x7baa481a0000 thread_stack 0x49000 Printing to addr2line failed mariadbd(my_print_stacktrace+0x30) [0x5cbda67756a0] mariadbd(handle_fatal_signal+0x1d7) [0x5cbda62a59b7] /usr/lib/x86_64-linux-gnu/libc.so.6(+0x45cb0) [0x7baa4cdaccb0] mariadbd(_ZN8ha_maria9write_rowEPKh+0x593) [0x5cbda6454963] mariadbd(_Z17mysql_open_cursorP3THDP13select_resultPP18Server_side_cursorRK16Lex_ident_columnPK17Virtual_tmp_table+0x374) [0x5cbda5f36de4] mariadbd(_ZN9sp_cursor4openEP3THDRK16Lex_ident_columnPK17Virtual_tmp_tableb+0x32) [0x5cbda5edac72] mariadbd(_ZN21sp_instr_copen_by_ref9exec_coreEP3THDPj+0x2bd) [0x5cbda61d0ebd] mariadbd(_ZN13sp_lex_keeper23reset_lex_and_exec_coreEP3THDPjbP8sp_instrb+0x164) [0x5cbda61c8414] mariadbd(_ZN13sp_lex_keeper26validate_lex_and_exec_coreEP3THDPjbP12sp_lex_instr+0x101) [0x5cbda61c8b11] mariadbd(_ZN21sp_instr_copen_by_ref7executeEP3THDPj+0x56) [0x5cbda61cfc96] mariadbd(_ZN7sp_head7executeEP3THDb+0x9f2) [0x5cbda5ecd7d2] mariadbd(_ZN7sp_head17execute_procedureEP3THDP4ListI4ItemE+0xa83) [0x5cbda5ecf133] mariadbd(+0x96f667) [0x5cbda5f93667] mariadbd(_ZN12Sql_cmd_call7executeEP3THD+0x19c) [0x5cbda5f9407c] mariadbd(_Z21mysql_execute_commandP3THDb+0x1199) [0x5cbda5fa54a9] mariadbd(_Z11mysql_parseP3THDPcjP12Parser_state+0x1c9) [0x5cbda5faa599] mariadbd(_Z16dispatch_command19enum_server_commandP3THDPcjb+0x16b7) [0x5cbda5f96f57] mariadbd(_Z10do_commandP3THDb+0x1e7) [0x5cbda5f98c17] mariadbd(_Z24do_handle_one_connectionP7CONNECTb+0x490) [0x5cbda612fa40] mariadbd(handle_one_connection+0x6e) [0x5cbda612ff6e] mariadbd(+0xeb55cc) [0x5cbda64d95cc] /usr/lib/x86_64-linux-gnu/libc.so.6(+0xa40da) [0x7baa4ce0b0da] /usr/lib/x86_64-linux-gnu/libc.so.6(__clone+0x44) [0x7baa4ce9e5b4] Connection ID (thread ID): 9 Status: NOT_KILLED Query (0x73aa0415bec4): SELECT grow5() Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,duplicateweedout=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,not_null_range_scan=off,hash_join_cardinality=on,cset_narrowing=on,sargable_casefold=on,reorder_outer_joins=off Writing a core file... Working directory at /var/lib/mysql Resource Limits (excludes unlimited resources): Limit Soft Limit Hard Limit Units Max stack size 8388608 unlimited bytes Max core file size 0 0 bytes Max open files 32190 524288 files Max locked memory 8388608 8388608 bytes Max pending signals 127778 127778 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority 0 0 Core pattern: |/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -F%F -- %E Kernel version: Linux version 6.8.0-136-generic (buildd@lcy02-amd64-041) (x86_64-linux-gnu-gcc-13 (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0, GNU ld (GNU Binutils for Ubuntu) 2.42) #136-Ubuntu SMP PREEMPT_DYNAMIC Wed Jul 1 21:53:05 UTC 2026 2026-08-03 13:08:03+00:00 [Note] [Entrypoint]: Entrypoint script for MariaDB Server 1:13.0.1+maria~ubu2604 started. 2026-08-03 13:08:03+00:00 [Warn] [Entrypoint]: /sys/fs/cgroup///memory.pressure not writable, functionality unavailable to MariaDB 2026-08-03 13:08:03+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql' 2026-08-03 13:08:03+00:00 [Note] [Entrypoint]: Entrypoint script for MariaDB Server 1:13.0.1+maria~ubu2604 started. 2026-08-03 13:08:03+00:00 [Note] [Entrypoint]: MariaDB upgrade not required 2026-08-03 13:08:03 0 [Note] Starting MariaDB 13.0.1-MariaDB-ubu2604 source revision 7f923870722c5d382e16d56af526d1ee4e03f987 server_uid KjyTHYnzkWxRQBEIh5uvt04ggeY= as process 1 2026-08-03 13:08:03 0 [Note] Help others discover MariaDB. Star it on GitHub: https://github.com/MariaDB/server 2026-08-03 13:08:03 0 [Note] mariadbd: Aria engine: starting recovery recovered pages: 0% 39% 96% 100% (0.0 seconds); tables to flush: 3 2 1 0 (0.0 seconds); 2026-08-03 13:08:03 0 [Note] mariadbd: Aria engine: recovery done 2026-08-03 13:08:03 0 [Note] InnoDB: Compressed tables use zlib 1.3.1 2026-08-03 13:08:03 0 [Note] InnoDB: Number of transaction pools: 1 2026-08-03 13:08:03 0 [Note] InnoDB: Using AVX512 instructions 2026-08-03 13:08:03 0 [Warning] mariadbd: io_uring_queue_init() failed with EPERM: sysctl kernel.io_uring_disabled has the value 2, or 1 and the user of the process is not a member of sysctl kernel.io_uring_group. (see man 2 io_uring_setup). create_uring failed: falling back to libaio 2026-08-03 13:08:03 0 [Note] InnoDB: Using Linux native AIO 2026-08-03 13:08:03 0 [Note] mariadbd: O_TMPFILE is not supported on /tmp (disabling future attempts) 2026-08-03 13:08:03 0 [Note] InnoDB: innodb_buffer_pool_size_max=8388608m, innodb_buffer_pool_size=128m 2026-08-03 13:08:03 0 [Note] InnoDB: Completed initialization of buffer pool 2026-08-03 13:08:03 0 [Note] InnoDB: Buffered log writes (block size=512 bytes) 2026-08-03 13:08:03 0 [Note] InnoDB: Starting crash recovery from checkpoint LSN=45434 2026-08-03 13:08:03 0 [Note] InnoDB: End of log at LSN=195982 2026-08-03 13:08:03 0 [Note] InnoDB: To recover: 46 pages 2026-08-03 13:08:03 0 [Note] InnoDB: Opened 3 undo tablespaces 2026-08-03 13:08:03 0 [Note] InnoDB: 128 rollback segments in 3 undo tablespaces are active. 2026-08-03 13:08:03 0 [Note] InnoDB: Removed temporary tablespace data file: "./ibtmp1" 2026-08-03 13:08:03 0 [Note] InnoDB: Setting file './ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ... 2026-08-03 13:08:03 0 [Note] InnoDB: File './ibtmp1' size is now 12.000MiB. 2026-08-03 13:08:03 0 [Note] InnoDB: log sequence number 195982; transaction id 49 2026-08-03 13:08:03 0 [Note] Plugin 'FEEDBACK' is disabled. 2026-08-03 13:08:03 0 [Note] Plugin 'wsrep-provider' is disabled. 2026-08-03 13:08:03 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool 2026-08-03 13:08:03 0 [Note] InnoDB: Buffer pool(s) load completed at 260803 13:08:03 2026-08-03 13:08:03 0 [Note] Recovering after a crash using tc.log 2026-08-03 13:08:03 0 [Note] Starting table crash recovery... 2026-08-03 13:08:03 0 [Note] Crash table recovery finished. 2026-08-03 13:08:04 0 [Note] Server socket created on IP: '0.0.0.0', port: '3306'. 2026-08-03 13:08:04 0 [Note] Server socket created on IP: '::', port: '3306'. 2026-08-03 13:08:04 0 [Note] mariadbd: Event Scheduler: Loaded 0 events 2026-08-03 13:08:04 0 [Note] mariadbd: ready for connections. Version: '13.0.1-MariaDB-ubu2604' socket: '/run/mysqld/mysqld.sock' port: 3306 mariadb.org binary distribution