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  1. MariaDB Server
  2. MDEV-37408

Assertion `!thd->is_error()' failed in LEX::make_item_func_or_method_call upon SELECT or WITH

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    • Not for Release Notes
    • The problem happened only in debug builds, so no needs to mention in the release notes.
    • Q4/2025 Server Maintenance

    Description

      --let $restart_parameters=--thread-stack=131072
      --source include/restart_mysqld.inc
       
      SELECT mysql.a(),mysql.a();
      

      Leads to:

      CS 12.2.0 e02f4d7e311e214ea62ff2e59599849e229f4165 (Debug, Clang) Build 07/08/2025

      mariadbd: /test/12.2_dbg/sql/sql_lex.cc:10645: Item *LEX::make_item_func_or_method_call(THD *, const Lex_ident_cli_st &, const Lex_ident_cli_st &, List<Item> *, const Lex_ident_cli_st &): Assertion `!thd->is_error()' failed.
      

      CS 12.2.0 e02f4d7e311e214ea62ff2e59599849e229f4165 (Debug, Clang) Build 07/08/2025

      Core was generated by `/test/MD070825-mariadb-12.2.0-linux-x86_64-dbg/bin/mariadbd --no-defaults --max'.
      Program terminated with signal SIGABRT, Aborted.
      #0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>)at ./nptl/pthread_kill.c:44
       
      [Current thread is 1 (LWP 203125)]
      (gdb) bt
      #0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>)at ./nptl/pthread_kill.c:44
      #1  __pthread_kill_internal (signo=6, threadid=<optimized out>)at ./nptl/pthread_kill.c:78
      #2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6)at ./nptl/pthread_kill.c:89
      #3  0x00007a2f9c44527e in __GI_raise (sig=sig@entry=6)at ../sysdeps/posix/raise.c:26
      #4  0x00007a2f9c4288ff in __GI_abort () at ./stdlib/abort.c:79
      #5  0x00007a2f9c42881b in __assert_fail_base (fmt=0x7a2f9c5d01e8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x5da11ffe82cb "!thd->is_error()", file=file@entry=0x5da11ffe9416 "/test/12.2_dbg/sql/sql_lex.cc", line=line@entry=10645, function=function@entry=0x5da11ffec349 "Item *LEX::make_item_func_or_method_call(THD *, const Lex_ident_cli_st &, const Lex_ident_cli_st &, List<Item> *, const Lex_ident_cli_st &)") at ./assert/assert.c:96
      #6  0x00007a2f9c43b517 in __assert_fail (assertion=0x5da11ffe82cb "!thd->is_error()", file=0x5da11ffe9416 "/test/12.2_dbg/sql/sql_lex.cc", line=10645, function=0x5da11ffec349 "Item *LEX::make_item_func_or_method_call(THD *, const Lex_ident_cli_st &, const Lex_ident_cli_st &, List<Item> *, const Lex_ident_cli_st &)") at ./assert/assert.c:105
      #7  0x00005da11ef2f222 in LEX::make_item_func_or_method_call (this=0x7a10b0005078, thd=0x7a10b0000d58, ca=@0x7a2f982c1928: {<Lex_string_with_metadata_st> = {<st_mysql_const_lex_string> = {str = 0x7a10b0019e90 "test.a()", length = 4}, m_is_8bit = true, m_quote = 0 '\000'}, <No data fields>}, cb=@0x7a2f982c1958: {<Lex_string_with_metadata_st> = {<st_mysql_const_lex_string> = {str = 0x7a10b0019e95 "a()", length = 1}, m_is_8bit = false, m_quote = 0 '\000'}, <No data fields>}, args=0x0, query_fragment=@0x7a2f982c2450: {<Lex_string_with_metadata_st> = {<st_mysql_const_lex_string> = {str = 0x7a10b0019e90 "test.a()", length = 8}, m_is_8bit = false, m_quote = 0 '\000'}, <No data fields>})at /test/12.2_dbg/sql/sql_lex.cc:10645
      #8  0x00005da11f2d841d in MYSQLparse (thd=0x7a10b0000d58)at /test/12.2_dbg/sql/sql_yacc.yy:11162
      #9  0x00005da11ef70d7b in parse_sql (thd=0x7a10b0000d58, parser_state=0x7a2f982c2a10, creation_ctx=0x0, do_pfs_digest=true)at /test/12.2_dbg/sql/sql_parse.cc:10302
      #10 0x00005da11ef594f3 in mysql_parse (thd=0x7a10b0000d58, rawbuf=0x7a10b0019e80 "SELECT test.a(),test.a()", length=24, parser_state=0x7a2f982c2a10) at /test/12.2_dbg/sql/sql_parse.cc:7835
      #11 0x00005da11ef56a38 in dispatch_command (command=COM_QUERY, thd=0x7a10b0000d58, packet=0x7a10b000b1f9 "SELECT test.a(),test.a()", packet_length=24, blocking=true) at /test/12.2_dbg/sql/sql_parse.cc:1878
      #12 0x00005da11ef5a213 in do_command (thd=0x7a10b0000d58, blocking=true)at /test/12.2_dbg/sql/sql_parse.cc:1417
      #13 0x00005da11f1474b9 in do_handle_one_connection (connect=0x5da12980f9c8, put_in_cache=true) at /test/12.2_dbg/sql/sql_connect.cc:1414
      #14 0x00005da11f14725e in handle_one_connection (arg=0x5da12973b3a8)at /test/12.2_dbg/sql/sql_connect.cc:1326
      #15 0x00007a2f9c49caa4 in start_thread (arg=<optimized out>)at ./nptl/pthread_create.c:447
      #16 0x00007a2f9c529c3c in clone3 ()at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
      

      Bug Detection Matrix

          Rel    o/d  Build   Commit                                    UniqueID observed             
      CS  10.6   dbg  080825  13f337ce1f295f4aac75db681e00c71f2bf8acaf  No bug found                  
      CS  10.6   opt  080825  13f337ce1f295f4aac75db681e00c71f2bf8acaf  No bug found                  
      CS  10.11  dbg  080825  c45a34b2fb10e4e8f768e7e5fe846e9592eb6ea8  No bug found                  
      CS  10.11  opt  080825  c45a34b2fb10e4e8f768e7e5fe846e9592eb6ea8  No bug found                  
      CS  11.4   dbg  080825  03b31c0bd99390c1984f19a19f22dd6e77b7692e  No bug found                  
      CS  11.4   opt  080825  03b31c0bd99390c1984f19a19f22dd6e77b7692e  No bug found                  
      CS  11.8   dbg  080825  1a446ccc48528e88a3cd6cd1d1ec9e7492d342ca  No bug found                  
      CS  11.8   opt  080825  1a446ccc48528e88a3cd6cd1d1ec9e7492d342ca  No bug found                  
      CS  12.0   dbg  080825  aab83aecdca15738d114cf5a2f223f1d12e4e6bd  No bug found                  
      CS  12.0   opt  080825  aab83aecdca15738d114cf5a2f223f1d12e4e6bd  No bug found                  
      CS  12.1   dbg  080825  033471a367b4c60b7262e64f43f46b02e95b9d74  !thd->is_error()|SIGABRT|LEX::make_item_func_or_method_call|MYSQLparse|parse_sql|mysql_parse
      CS  12.1   opt  080825  033471a367b4c60b7262e64f43f46b02e95b9d74  No bug found                  
      CS  12.2   dbg  080825  e02f4d7e311e214ea62ff2e59599849e229f4165  !thd->is_error()|SIGABRT|LEX::make_item_func_or_method_call|MYSQLparse|parse_sql|mysql_parse
      CS  12.2   opt  080825  e02f4d7e311e214ea62ff2e59599849e229f4165  No bug found                  
      ES  10.5   dbg  080825  70586522eacf09d04d49962072e14325a75d8155  No bug found                  
      ES  10.5   opt  080825  70586522eacf09d04d49962072e14325a75d8155  No bug found                  
      ES  10.6   dbg  080825  9b794f34b48fb7eee490b6da44edc0f33a947447  No bug found                  
      ES  10.6   opt  080825  9b794f34b48fb7eee490b6da44edc0f33a947447  No bug found                  
      ES  11.4   dbg  080825  a1c03ccd54b582e75506687ee19b273ca897f261  No bug found                  
      ES  11.4   opt  080825  a1c03ccd54b582e75506687ee19b273ca897f261  No bug found                  
      ES  11.8   dbg  080825  4cdf75ab6ba37d4e7e208690785e880ed3176f2f  No bug found                  
      ES  11.8   opt  080825  4cdf75ab6ba37d4e7e208690785e880ed3176f2f  No bug found                  
      MS  5.5    dbg  070123  bac287c315b1792e7ae33f91add6a60292f9bae8  No bug found                  
      MS  5.5    opt  070123  bac287c315b1792e7ae33f91add6a60292f9bae8  No bug found                  
      MS  5.6    dbg  070123  dab95781a1244104d6b87020ac2fc4d190ba2946  No bug found                  
      MS  5.6    opt  070123  dab95781a1244104d6b87020ac2fc4d190ba2946  No bug found                  
      MS  5.7    dbg  070525  f7680e98b6bbe3500399fbad465d08a6b75d7a5c  No bug found                  
      MS  5.7    opt  070525  f7680e98b6bbe3500399fbad465d08a6b75d7a5c  No bug found                  
      MS  8.0    dbg  060224  49ef33f7edadef3ae04665e73d1babd40179a4f1  No bug found                  
      MS  8.0    opt  060224  49ef33f7edadef3ae04665e73d1babd40179a4f1  No bug found                  
      MS  9.1    dbg  211024  61a3a1d8ef15512396b4c2af46e922a19bf2b174  No bug found                  
      MS  9.1    opt  211024  61a3a1d8ef15512396b4c2af46e922a19bf2b174  No bug found                  
      

      The assertion happens after this commit

      commit 41014a4ecd8c0cbcdc527be59f36b8b3f3ed2d76
      Author: Iqbal Hassan <iqbal@hasprime.com>
      Date:   Fri Oct 11 13:06:20 2024 +0800
       
          MDEV-34319: DECLARE TYPE .. TABLE OF .. INDEX BY in stored routines
          
          This patch adds support for associative arrays in stored procedures
          for sql_mode=ORACLE.
      

      No UB/ASAN issues observed.

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              bar Alexander Barkov
              ramesh Ramesh Sivaraman
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                Created:
                Updated:
                Resolved:

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