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  1. MariaDB Server
  2. MDEV-10951

Server crashes in Field_newdate::cmp when run under appverifier

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.0, 10.1, 10.2
    • Fix Version/s: 10.0.28
    • Component/s: Optimizer
    • Labels:
      None

      Description

      Reproducible on a non-debug server (RelWithDebInfo) run under appverifier.
      The test case is attached.

      Stack trace from 10.0

       	vrfcore.dll!00007ffeae732190()	Unknown
       	vrfcore.dll!00007ffeae738540()	Unknown
       	verifier.dll!00007ffeae77a9d0()	Unknown
       	ntdll.dll!00007ffeb654a963()	Unknown
       	vfbasics.dll!00007ffeae6c26c5()	Unknown
       	vfbasics.dll!00007ffeae6c4606()	Unknown
       	vfbasics.dll!00007ffeae6c3c4a()	Unknown
       	ntdll.dll!00007ffeb64d5ef2()	Unknown
       	ntdll.dll!00007ffeb64d4713()	Unknown
       	ntdll.dll!00007ffeb651258a()	Unknown
      >	mysqld.exe!Field_newdate::cmp(const unsigned char * a_ptr, const unsigned char * b_ptr) Line 5941	C++
       	mysqld.exe!group_concat_key_cmp_with_order(void * arg, const void * key1, const void * key2) Line 3071	C++
       	mysqld.exe!tree_insert(st_tree * tree, void * key, unsigned int key_size, void * custom_arg) Line 214	C
       	mysqld.exe!Item_func_group_concat::add() Line 3406	C++
       	mysqld.exe!update_sum_func(Item_sum * * func_ptr) Line 22656	C++
       	mysqld.exe!end_send_group(JOIN * join, st_join_table * join_tab, bool end_of_records) Line 19184	C++
       	mysqld.exe!evaluate_join_record(JOIN * join, st_join_table * join_tab, int error) Line 18084	C++
       	mysqld.exe!sub_select(JOIN * join, st_join_table * join_tab, bool end_of_records) Line 17900	C++
       	mysqld.exe!do_select(JOIN * join, List<Item> * fields, TABLE * table, Procedure * procedure) Line 17523	C++
       	mysqld.exe!JOIN::exec_inner() Line 3084	C++
       	mysqld.exe!JOIN::exec() Line 2375	C++
       	mysqld.exe!mysql_select(THD * thd, Item * * * rref_pointer_array, TABLE_LIST * tables, unsigned int wild_num, List<Item> & fields, Item * conds, unsigned int og_num, st_order * order, st_order * group, Item * having, st_order * proc_param, unsigned __int64 select_options, select_result * result, st_select_lex_unit * unit, st_select_lex * select_lex) Line 3310	C++
       	mysqld.exe!handle_select(THD * thd, LEX * lex, select_result * result, unsigned long setup_tables_done_option) Line 373	C++
       	mysqld.exe!execute_sqlcom_select(THD * thd, TABLE_LIST * all_tables) Line 5294	C++
       	mysqld.exe!mysql_execute_command(THD * thd) Line 2563	C++
       	mysqld.exe!mysql_parse(THD * thd, char * rawbuf, unsigned int length, Parser_state * parser_state) Line 6581	C++
       	mysqld.exe!dispatch_command(enum_server_command command, THD * thd, char * packet, unsigned int packet_length) Line 1312	C++
       	mysqld.exe!do_command(THD * thd) Line 1007	C++
       	mysqld.exe!threadpool_process_request(THD * thd) Line 239	C++
       	mysqld.exe!io_completion_callback(_TP_CALLBACK_INSTANCE * instance, void * context, void * overlapped, unsigned long io_result, unsigned __int64 nbytes, _TP_IO * io) Line 568	C++
      

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            • Assignee:
              wlad Vladislav Vaintroub
              Reporter:
              elenst Elena Stepanova
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              Dates

              • Created:
                Updated:
                Resolved: