240515 16:54:27 [ERROR] mysqld 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 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: 10.11.7-MariaDB-log source revision: 87e13722a95af5d9378d990caf48cb6874439347 key_buffer_size=134217728 read_buffer_size=131072 max_used_connections=1 max_threads=302 thread_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 796263 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x7f0808000fc8 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 = 0x7f0847e9cce0 thread_stack 0x49000 addr2line: 'mysqld': No such file mysqld(my_print_stacktrace+0x2e)[0x555e69ca5fde] Printing to addr2line failed mysqld(handle_fatal_signal+0x2f7)[0x555e6968e857] /lib64/libpthread.so.0(+0x16910)[0x7f08490db910] addr2line: 'mysqld': No such file mysqld(_ZN14Rows_log_event15update_sequenceEv+0x46)[0x555e697c2746] mysqld(_ZN14Rows_log_event9write_rowEP14rpl_group_infob+0x1a6)[0x555e697c29f6] mysqld(_ZN20Write_rows_log_event11do_exec_rowEP14rpl_group_info+0x10e)[0x555e697c300e] mysqld(_ZN14Rows_log_event14do_apply_eventEP14rpl_group_info+0x3bf)[0x555e697b73ef] mysqld(_ZN9Log_event11apply_eventEP14rpl_group_info+0x77)[0x555e697aec07] mysqld(_Z32save_restore_context_apply_eventP9Log_eventP14rpl_group_info+0x2d)[0x555e6953e6ad] mysqld(_Z29mysql_client_binlog_statementP3THD+0x31b)[0x555e6953eb1b] mysqld(_Z21mysql_execute_commandP3THDb+0x1ca0)[0x555e6944a1d0] mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x20b)[0x555e6944e07b] mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjb+0x14b0)[0x555e694504d0] mysqld(_Z10do_commandP3THDb+0x123)[0x555e69451a53] mysqld(_Z24do_handle_one_connectionP7CONNECTb+0x187)[0x555e6955d147] mysqld(handle_one_connection+0x34)[0x555e6955d3e4] mysqld(+0xcdfc3c)[0x555e698dfc3c] /lib64/libpthread.so.0(+0xa6ea)[0x7f08490cf6ea] /lib64/libc.so.6(clone+0x41)[0x7f08488ad50f] Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (0x7f08080126e0): BINLOG ' zMBEZhMBAAAAQwAAACQCAAAAABIAAAAAAAEACHNlcV90ZXN0AA10ZXN0X3NlcXVlbmNlAAgICAgI CAgBCAAAOHgDMw== zMBEZhcBAAAAWwAAAH8CAAAAABIAAAAAAAEACP8ACPhUBQAAAAABAAAAAAAAAP7///////9/AMY+ BQAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlxCr4Q== ' Connection ID (thread ID): 7 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,not_null_range_scan=off,hash_join_cardinality=off,cset_narrowing=off The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/ contains information that should help you find out what is causing the crash. Writing a core file... Working directory at /WORK/DUMP/DBYTMA80/test/datadir 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 2437 2437 processes Max open files 32332 32332 files Max locked memory 65536 65536 bytes Max address space unlimited unlimited bytes Max file locks unlimited unlimited locks Max pending signals 2437 2437 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.%e.%t.%p Kernel version: Linux version 5.14.21-150500.55.36-default (geeko@buildhost) (gcc (SUSE Linux) 7.5.0, GNU ld (GNU Binutils; SUSE Linux Enterprise 15) 2.41.0.20230908-150100.7.46) #1 SMP PREEMPT_DYNAMIC Tue Oct 31 08:37:43 UTC 2023 (e7a2e23)