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  1. MariaDB Server
  2. MDEV-29761

Bulk insert fails to rollback during insert..select

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      Description

      Looks very similar to the previously fixed MDEV-26453, and also to MDEV-28190, yet this one is 10.7+ only. Also possible connection with MDEV-27744.

      SET unique_checks=0,foreign_key_checks=0;
      CREATE TABLE t1 (c INT) ENGINE=InnoDB;
      ALTER TABLE t1 ADD CONSTRAINT cst1 UNIQUE INDEX (c);
      INSERT t1 SELECT 1 FROM seq_1_to_15;  # 15 Rows affected
      SELECT * FROM t1;  # 0 Rows
      DELETE FROM t1;
      

      Leads to:

      10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)

      mysqld: /test/10.11_dbg/storage/innobase/row/row0upd.cc:1969: dberr_t row_upd_sec_index_entry(upd_node_t*, que_thr_t*): Assertion `0' failed.
      

      10.11.0 6ebdd3013a18b01dbecec76b870810329eb76586 (Debug)

      Core was generated by `/test/MD190922-mariadb-10.11.0-linux-x86_64-dbg/bin/mysqld --no-defaults --core'.
      Program terminated with signal SIGABRT, Aborted.
      #0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      [Current thread is 1 (Thread 0x152434cd0700 (LWP 875027))]
      (gdb) bt
      #0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #1  0x000015245b45a859 in __GI_abort () at abort.c:79
      #2  0x000015245b45a729 in __assert_fail_base (fmt=0x15245b5f0588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x5605426b33c6 "0", file=0x56054275e7b8 "/test/10.11_dbg/storage/innobase/row/row0upd.cc", line=1969, function=<optimized out>) at assert.c:92
      #3  0x000015245b46bfd6 in __GI___assert_fail (assertion=assertion@entry=0x5605426b33c6 "0", file=file@entry=0x56054275e7b8 "/test/10.11_dbg/storage/innobase/row/row0upd.cc", line=line@entry=1969, function=function@entry=0x56054275f798 "dberr_t row_upd_sec_index_entry(upd_node_t*, que_thr_t*)") at assert.c:101
      #4  0x00005605420e9203 in row_upd_sec_index_entry (node=node@entry=0x1523c0035fd0, thr=thr@entry=0x1523c0036298) at /test/10.11_dbg/storage/innobase/row/row0upd.cc:1969
      #5  0x00005605420ec55a in row_upd_sec_step (thr=0x1523c0036298, node=0x1523c0035fd0) at /test/10.11_dbg/storage/innobase/row/row0upd.cc:2094
      #6  row_upd (thr=0x1523c0036298, node=0x1523c0035fd0) at /test/10.11_dbg/storage/innobase/row/row0upd.cc:2818
      #7  row_upd_step (thr=thr@entry=0x1523c0036298) at /test/10.11_dbg/storage/innobase/row/row0upd.cc:2933
      #8  0x0000560542093dfe in row_update_for_mysql (prebuilt=0x1523c00355e0) at /test/10.11_dbg/storage/innobase/row/row0mysql.cc:1686
      #9  0x0000560541f0ed1a in ha_innobase::delete_row (this=0x1523c0034da0, record=0x1523c00330a8 "\375\001") at /test/10.11_dbg/storage/innobase/handler/ha_innodb.cc:8706
      #10 0x0000560541c09b19 in handler::ha_delete_row (this=0x1523c0034da0, buf=0x1523c00330a8 "\375\001") at /test/10.11_dbg/sql/handler.cc:7715
      #11 0x00005605418b97f5 in TABLE::delete_row (this=0x1523c001f218) at /test/10.11_dbg/sql/sql_delete.cc:281
      #12 0x00005605418b7c02 in mysql_delete (thd=thd@entry=0x1523c0000d48, table_list=0x1523c00132c0, conds=<optimized out>, order_list=order_list@entry=0x1523c0005a68, limit=18446744073709551615, options=<optimized out>, result=<optimized out>) at /test/10.11_dbg/sql/sql_delete.cc:842
      #13 0x00005605419145e0 in mysql_execute_command (thd=thd@entry=0x1523c0000d48, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /test/10.11_dbg/sql/sql_limit.h:85
      #14 0x000056054190003c in mysql_parse (thd=thd@entry=0x1523c0000d48, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x152434ccf330) at /test/10.11_dbg/sql/sql_parse.cc:8037
      #15 0x000056054190d66d in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x1523c0000d48, packet=packet@entry=0x1523c000aed9 "DELETE FROM t1", packet_length=packet_length@entry=14, blocking=blocking@entry=true) at /test/10.11_dbg/sql/sql_class.h:1345
      #16 0x000056054190fd97 in do_command (thd=0x1523c0000d48, blocking=blocking@entry=true) at /test/10.11_dbg/sql/sql_parse.cc:1407
      #17 0x0000560541a73fb9 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x5605444a0f78, put_in_cache=put_in_cache@entry=true) at /test/10.11_dbg/sql/sql_connect.cc:1416
      #18 0x0000560541a744c3 in handle_one_connection (arg=0x5605444a0f78) at /test/10.11_dbg/sql/sql_connect.cc:1318
      #19 0x000015245b96b609 in start_thread (arg=<optimized out>) at pthread_create.c:477
      #20 0x000015245b557133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
      

      The crash is confirmed present in:
      MariaDB: 10.7.6 (dbg), 10.8.5 (dbg), 10.9.3 (dbg), 10.10.2 (dbg), 10.11.0 (dbg)

      The error is confirmed present in:
      MariaDB: 10.7.6 (dbg), 10.7.6 (opt), 10.8.5 (dbg), 10.8.5 (opt), 10.9.3 (dbg), 10.9.3 (opt), 10.10.2 (dbg), 10.10.2 (opt), 10.11.0 (dbg), 10.11.0 (opt)

      Bug (or feature/syntax) confirmed not present in:
      MariaDB: 10.3.37 (dbg), 10.3.37 (opt), 10.4.27 (dbg), 10.4.27 (opt), 10.5.18 (dbg), 10.5.18 (opt), 10.6.10 (dbg), 10.6.10 (opt)
      MySQL: 5.5.62 (dbg), 5.5.62 (opt), 5.6.51 (dbg), 5.6.51 (opt), 5.7.38 (dbg), 5.7.38 (opt), 8.0.29 (dbg), 8.0.29 (opt)

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              Assignee:
              thiru Thirunarayanan Balathandayuthapani
              Reporter:
              Roel Roel Van de Paar
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                Dates

                Created:
                Updated:
                Resolved:

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