Sep 17 14:19:16 my.node mysqld[2833383]: 260917 14:19:16 [ERROR] /usr/libexec/mysqld got signal 11 ;
Sep 17 14:19:16 my.node mysqld[2833383]: Sorry, we probably made a mistake, and this is a bug.
Sep 17 14:19:16 my.node mysqld[2833383]: Your assistance in bug reporting will enable us to fix this for the next release.
Sep 17 14:19:16 my.node mysqld[2833383]: To report this bug, see https://mariadb.com/kb/en/reporting-bugs about how to report
Sep 17 14:19:16 my.node mysqld[2833383]: a bug on https://jira.mariadb.org/.
Sep 17 14:19:16 my.node mysqld[2833383]: Please include the information from the server start above, to the end of the
Sep 17 14:19:16 my.node mysqld[2833383]: information below.
Sep 17 14:19:16 my.node mysqld[2833383]: Server version: 10.11.18-MariaDB source revision: 197f92bee02d8e836f529f37625be69b83e7acbd
Sep 17 14:19:16 my.node mysqld[2833383]: WSREP: Suppressing further logging
Sep 17 14:19:16 my.node mysqld[2833383]: WSREP: Shutting down network communications
Sep 17 14:19:16 my.node mysqld[2833383]: The information page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mariadbd/
Sep 17 14:19:16 my.node mysqld[2833383]: contains instructions to obtain a better version of the backtrace below.
Sep 17 14:19:16 my.node mysqld[2833383]: Following these instructions will help MariaDB developers provide a fix quicker.
Sep 17 14:19:16 my.node mysqld[2833383]: Attempting backtrace. Include this in the bug report.
Sep 17 14:19:16 my.node mysqld[2833383]: (note: Retrieving this information may fail)
Sep 17 14:19:16 my.node mysqld[2833383]: Thread pointer: 0x7f0aac00ad48
Sep 17 14:19:16 my.node mysqld[2833383]: stack_bottom = 0x7f0ac988a000 thread_stack 0x49000
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] /usr/libexec/mysqld (initiated by: unknown): Normal shutdown
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: Shutdown replication
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: Server status change synced -> disconnecting
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: Closing send monitor...
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: Closed send monitor.
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: gcomm: terminating thread
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: gcomm: joining thread
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: gcomm: closing backend
Sep 17 14:19:17 my.node mysqld[2833383]: 2026-09-17 14:19:17 0 [Note] WSREP: (e7862bf6-87e7, 'tcp://<node-ip>:4567') turning message relay requesting on, nonlive peers: tcp://<node-ip>:4567
Sep 17 14:19:18 my.node mysqld[2833383]: 2026-09-17 14:19:18 0 [Warning] WSREP: last inactive check more than PT1.5S ago (PT1.57475S), skipping check
Sep 17 14:19:18 my.node mysqld[2833383]: 2026-09-17 14:19:18 0 [Note] WSREP: (e7862bf6-87e7, 'tcp://<node-ip>:4567') reconnecting to 44b75e88-a91a (tcp://<node-ip>:4567), attempt 0
Sep 17 14:19:18 my.node mysqld[2833383]: /usr/libexec/mysqld(my_print_stacktrace+0x41)[0x561000381411]
Sep 17 14:19:18 my.node mysqld[2833383]: /usr/libexec/mysqld(handle_fatal_signal+0x325)[0x560fffe68525]
Sep 17 14:19:20 my.node mysqld[2833383]: /lib64/libpthread.so.0(+0x12990)[0x7f0b584b4990]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xd7ba62)[0x56100015ea62]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xd7e58e)[0x56100016158e]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xd7e6fc)[0x5610001616fc]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xe22394)[0x561000205394]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xd33eeb)[0x561000116eeb]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z14ha_show_statusP3THDP10handlerton12ha_stat_type+0x404)[0x560fffe76bc4]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z21mysql_execute_commandP3THDb+0x2632)[0x560fffc13732]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x279)[0x560fffc01de8]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0x81e776)[0x560fffc01776]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcjb+0x2a7c)[0x560fffc0fb3e]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z10do_commandP3THDb+0x13c)[0x560fffc10323]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(_Z24do_handle_one_connectionP7CONNECTb+0x3ed)[0x560fffd37ddd]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(handle_one_connection+0x5d)[0x560fffd3813d]
Sep 17 14:19:23 my.node mysqld[2833383]: /usr/libexec/mysqld(+0xc9ccb9)[0x56100007fcb9]
Sep 17 14:19:24 my.node mysqld[2833383]: /lib64/libpthread.so.0(+0x81ca)[0x7f0b584aa1ca]
Sep 17 14:19:26 my.node mysqld[2833383]: /lib64/libc.so.6(clone+0x43)[0x7f0b575d2953]
Sep 17 14:19:26 my.node mysqld[2833383]: Connection ID (thread ID): 8036320
Sep 17 14:19:26 my.node mysqld[2833383]: Status: NOT_KILLED
Sep 17 14:19:26 my.node mysqld[2833383]: Query (0x7f0aac01c5e0): SHOW ENGINE INNODB STATUS
Sep 17 14:19:26 my.node mysqld[2833383]: 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
Sep 17 14:19:26 my.node mysqld[2833383]: Writing a core file...
Sep 17 14:19:26 my.node mysqld[2833383]: Working directory at /neteye/local/mariadb/data
Sep 17 14:19:26 my.node mysqld[2833383]: Resource Limits (excludes unlimited resources):
Sep 17 14:19:26 my.node mysqld[2833383]: Limit                     Soft Limit           Hard Limit           Units
Sep 17 14:19:26 my.node mysqld[2833383]: Max stack size            8388608              unlimited            bytes
Sep 17 14:19:26 my.node mysqld[2833383]: Max core file size        0                    unlimited            bytes
Sep 17 14:19:26 my.node mysqld[2833383]: Max processes             1027975              1027975              processes
Sep 17 14:19:26 my.node mysqld[2833383]: Max open files            65865                262144               files
Sep 17 14:19:26 my.node mysqld[2833383]: Max locked memory         65536                65536                bytes
Sep 17 14:19:26 my.node mysqld[2833383]: Max pending signals       1027975              1027975              signals
Sep 17 14:19:26 my.node mysqld[2833383]: Max msgqueue size         819200               819200               bytes
Sep 17 14:19:26 my.node mysqld[2833383]: Max nice priority         0                    0
Sep 17 14:19:26 my.node mysqld[2833383]: Max realtime priority     0                    0
Sep 17 14:19:26 my.node mysqld[2833383]: Core pattern: /var/lib/cores/core.%e.%p
Sep 17 14:19:26 my.node mysqld[2833383]: Kernel version: Linux version 4.18.0-553.148.1.el8_10.x86_64 (mockbuild@x86-64-01.build.eng.rdu2.redhat.com) (gcc version 8.5.0 20210514 (Red Hat 8.5.0-28) (GCC)) #1 SMP Sun Jul 26 20:57:52 EDT 2026
Sep 17 14:19:30 my.node systemd[1]: mariadb-galera.service: Main process exited, code=killed, status=11/SEGV
Sep 17 14:19:30 my.node systemd[1]: mariadb-galera.service: Failed with result 'signal'.