2025-03-18 8:59:01 3 [ERROR] InnoDB: Operating system error number 5 in a file operation. 2025-03-18 8:59:01 3 [ERROR] InnoDB: Error number 5 means 'Input/output error' 2025-03-18 8:59:01 3 [Note] InnoDB: Some operating system error numbers are described at https://mariadb.com/kb/en/library/operating-system-error-codes/ 2025-03-18 8:59:01 3 [ERROR] InnoDB: File (unknown): 'close' returned OS error 205. Cannot continue operation 250318 8:59:01 [ERROR] mariadbd got signal 6 ; 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: 11.7.2-MariaDB-ubu2404 source revision: 80067a69feaeb5df30abb1bfaf7d4e713ccbf027 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: 0xffff4c000c78 stack_bottom = 0xffffa49a6000 thread_stack 0x49000 Printing to addr2line failed mariadbd(my_print_stacktrace+0x30)[0xaaaad05ee8f0] mariadbd(handle_fatal_signal+0x354)[0xaaaad01975b4] linux-vdso.so.1(__kernel_rt_sigreturn+0x0)[0xffffae06f7a0] /lib/aarch64-linux-gnu/libc.so.6(+0x87628)[0xffffad2c7628] /lib/aarch64-linux-gnu/libc.so.6(gsignal+0x1c)[0xffffad27cb3c] /lib/aarch64-linux-gnu/libc.so.6(abort+0xf4)[0xffffad267e00] mariadbd(+0xd50534)[0xaaaad0490534] mariadbd(+0xcde57c)[0xaaaad041e57c] mariadbd(+0xcf9850)[0xaaaad0439850] mariadbd(+0xa53ec4)[0xaaaad0193ec4] mariadbd(_Z15ha_delete_tableP3THDP10handlertonPKcPK25st_mysql_const_lex_stringS7_b+0xb4)[0xaaaad0194014] mariadbd(_Z23mysql_rm_table_no_locksP3THDP10TABLE_LISTPK25st_mysql_const_lex_stringP16st_ddl_log_statebbbbbb+0x1200)[0xaaaacffa8910] mariadbd(_Z14mysql_rm_tableP3THDP10TABLE_LISTbbbb+0x1c4)[0xaaaacffa9504] mariadbd(_Z21mysql_execute_commandP3THDb+0xf54)[0xaaaacfedfa04] mariadbd(_Z11mysql_parseP3THDPcjP12Parser_state+0x19c)[0xaaaacfee28f0] mariadbd(_Z16dispatch_command19enum_server_commandP3THDPcjb+0x10f8)[0xaaaacfee52c8] mariadbd(_Z10do_commandP3THDb+0x144)[0xaaaacfee5f94] mariadbd(_Z24do_handle_one_connectionP7CONNECTb+0x550)[0xaaaad0039830] mariadbd(handle_one_connection+0x74)[0xaaaad0039d64] mariadbd(+0xc6573c)[0xaaaad03a573c] /lib/aarch64-linux-gnu/libc.so.6(+0x8597c)[0xffffad2c597c] /lib/aarch64-linux-gnu/libc.so.6(+0xeba4c)[0xffffad32ba4c] Connection ID (thread ID): 3 Status: NOT_KILLED Query (0xffff4c0f6400): DROP TABLE users 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,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 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 unlimited bytes Max open files 1048576 1048576 files Max pending signals 31727 31727 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority 0 0 Core pattern: core Kernel version: Linux version 6.10.14-linuxkit (root@buildkitsandbox) (gcc (Alpine 13.2.1_git20240309) 13.2.1 20240309, GNU ld (GNU Binutils) 2.42) #1 SMP Mon Feb 24 16:35:16 UTC 2025