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  1. MariaDB Server
  2. MDEV-23329

Server crash with signal 11

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Incomplete
    • Affects Version/s: 10.1.36
    • Fix Version/s: N/A
    • Component/s: OTHER
    • Labels:
    • Environment:
      PROD

      Description

      200729 4:25:24 [ERROR] mysqld got signal 11 ;
      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: 10.1.36-MariaDB
      key_buffer_size=5368709120
      read_buffer_size=270336
      max_used_connections=170
      max_threads=1502
      thread_count=132
      It is possible that mysqld could use up to
      key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 6055171 K bytes of memory
      Hope that's ok; if not, decrease some variables in the equation.

      Thread pointer: 0x7f3ad2101008
      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 = 0x7f45d10870b0 thread_stack 0x48400
      /usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x5605989d371e]
      /usr/sbin/mysqld(handle_fatal_signal+0x305)[0x5605984f6d75]
      sigaction.c:0(__restore_rt)[0x7f45d5eae5d0]
      :0(__strlen_sse2_pminub)[0x7f45d4086901]
      sql/sql_string.cc:488(String::append(char const*))[0x5605983ec165]
      psi/mysql_thread.h:709(inline_mysql_mutex_trylock)[0x5605983e0cb5]
      handler/ha_innodb.cc:2451(innobase_mysql_print_thd(_IO_FILE*, THD*, unsigned int))[0x560598738484]
      lock/lock0lock.cc:6347(lock_print_info_all_transactions(_IO_FILE*))[0x56059877598f]
      srv/srv0srv.cc:1510(srv_printf_innodb_monitor(_IO_FILE*, unsigned long, unsigned long*, unsigned long*))[0x560598821e42]
      handler/ha_innodb.cc:15965(innodb_show_status)[0x560598737dec]
      sql/handler.cc:5607(ha_show_status(THD*, handlerton*, ha_stat_type))[0x56059850124c]
      sql/sql_parse.cc:3228(mysql_execute_command(THD*))[0x560598369a50]
      sql/sql_parse.cc:7466(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x560598371092]
      sql/sql_parse.cc:1495(dispatch_command(enum_server_command, THD*, char*, unsigned int))[0x56059837488a]
      sql/sql_parse.cc:1126(do_command(THD*))[0x560598375217]
      sql/sql_connect.cc:1330(do_handle_one_connection(THD*))[0x560598441d2a]
      sql/sql_connect.cc:1244(handle_one_connection)[0x560598441ed0]
      pthread_create.c:0(start_thread)[0x7f45d5ea6dd5]
      /lib64/libc.so.6(clone+0x6d)[0x7f45d4015ead]

      Trying to get some variables.
      Some pointers may be invalid and cause the dump to abort.
      Query (0x7f3ac305a020): SHOW ENGINE INNODB STATUS
      Connection ID (thread ID): 6814
      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,engin
      e_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exis
      ts=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_joi
      n_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_elimina
      tion=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=off

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            Assignee:
            Unassigned Unassigned
            Reporter:
            Vane Vanessa Alcocer
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              Created:
              Updated:
              Resolved:

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