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  1. MariaDB Server
  2. MDEV-19526

Assertion `((val << shift) & mask) == (val << shift)' failed in rec_set_bit_field_2

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      Description

      Note: Run the server with --innodb-page-size=64K. In MTR, run with

      --mysqld=--innodb-page-size=64K --mysqld=--innodb-buffer-pool-size=32M --mysqld=--sequence
      

      --source include/have_innodb.inc
       
      CREATE  TABLE t1 (a SMALLINT NOT NULL AUTO_INCREMENT, UNIQUE (a), KEY(a)) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
      INSERT INTO t1 (a) SELECT seq FROM seq_1_to_8191;
       
      # Cleanup
      DROP TABLE t1;
      

      10.3 2ae83aff

      mysqld: /data/src/10.3/storage/innobase/include/rem0rec.ic:218: void rec_set_bit_field_2(rec_t*, ulint, ulint, ulint, ulint): Assertion `((val << shift) & mask) == (val << shift)' failed.
      190520 15:00:39 [ERROR] mysqld got signal 6 ;
       
      #6  0x00007f4e58d86e67 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x55a27a190510 "((val << shift) & mask) == (val << shift)", file=file@entry=0x55a27a190490 "/data/src/10.3/storage/innobase/include/rem0rec.ic", line=line@entry=218, function=function@entry=0x55a27a193020 <rec_set_bit_field_2(unsigned char*, unsigned long, unsigned long, unsigned long, unsigned long)::__PRETTY_FUNCTION__> "void rec_set_bit_field_2(rec_t*, ulint, ulint, ulint, ulint)") at assert.c:92
      #7  0x00007f4e58d86f12 in __GI___assert_fail (assertion=0x55a27a190510 "((val << shift) & mask) == (val << shift)", file=0x55a27a190490 "/data/src/10.3/storage/innobase/include/rem0rec.ic", line=218, function=0x55a27a193020 <rec_set_bit_field_2(unsigned char*, unsigned long, unsigned long, unsigned long, unsigned long)::__PRETTY_FUNCTION__> "void rec_set_bit_field_2(rec_t*, ulint, ulint, ulint, ulint)") at assert.c:101
      #8  0x000055a279a0912d in rec_set_bit_field_2 (rec=0x7f4e4df5e06f "\237\377", val=8192, offs=4, mask=65528, shift=3) at /data/src/10.3/storage/innobase/include/rem0rec.ic:218
      #9  0x000055a279a09961 in rec_set_heap_no_new (rec=0x7f4e4df5e06f "\237\377", heap_no=8192) at /data/src/10.3/storage/innobase/include/rem0rec.ic:781
      #10 0x000055a279a0f989 in page_cur_insert_rec_low (current_rec=0x7f4e4df5e068 "\237\376", index=0x7f4e0400be78, rec=0x7f4e0408b4dd "\237\377", offsets=0x7f4e4c0dd240, mtr=0x7f4e4c0ddcb0) at /data/src/10.3/storage/innobase/page/page0cur.cc:1400
      #11 0x000055a279b886ae in page_cur_tuple_insert (cursor=0x7f4e4c0dd1a8, tuple=0x7f4e0400c208, index=0x7f4e0400be78, offsets=0x7f4e4c0dd148, heap=0x7f4e4c0dd110, n_ext=0, mtr=0x7f4e4c0ddcb0) at /data/src/10.3/storage/innobase/include/page0cur.ic:288
      #12 0x000055a279b9431c in btr_cur_optimistic_insert (flags=0, cursor=0x7f4e4c0dd1a0, offsets=0x7f4e4c0dd148, heap=0x7f4e4c0dd110, entry=0x7f4e0400c208, rec=0x7f4e4c0dd150, big_rec=0x7f4e4c0dd158, n_ext=0, thr=0x7f4e040a6ee0, mtr=0x7f4e4c0ddcb0) at /data/src/10.3/storage/innobase/btr/btr0cur.cc:3416
      #13 0x000055a279a70e22 in row_ins_sec_index_entry_low (flags=0, mode=2, index=0x7f4e0400be78, offsets_heap=0x7f4e0408b450, heap=0x7f4e0408b8e0, entry=0x7f4e0400c208, trx_id=0, thr=0x7f4e040a6ee0, dup_chk_only=false) at /data/src/10.3/storage/innobase/row/row0ins.cc:3165
      #14 0x000055a279a715b7 in row_ins_sec_index_entry (index=0x7f4e0400be78, entry=0x7f4e0400c208, thr=0x7f4e040a6ee0, dup_chk_only=false) at /data/src/10.3/storage/innobase/row/row0ins.cc:3353
      #15 0x000055a279a71789 in row_ins_index_entry (index=0x7f4e0400be78, entry=0x7f4e0400c208, thr=0x7f4e040a6ee0) at /data/src/10.3/storage/innobase/row/row0ins.cc:3401
      #16 0x000055a279a71d1e in row_ins_index_entry_step (node=0x7f4e040a6c88, thr=0x7f4e040a6ee0) at /data/src/10.3/storage/innobase/row/row0ins.cc:3549
      #17 0x000055a279a72161 in row_ins (node=0x7f4e040a6c88, thr=0x7f4e040a6ee0) at /data/src/10.3/storage/innobase/row/row0ins.cc:3692
      #18 0x000055a279a72964 in row_ins_step (thr=0x7f4e040a6ee0) at /data/src/10.3/storage/innobase/row/row0ins.cc:3937
      #19 0x000055a279a928be in row_insert_for_mysql (mysql_rec=0x7f4e0400c740 "\377\037", '\245' <repeats 14 times>, "`\307", prebuilt=0x7f4e040a6768, ins_mode=ROW_INS_NORMAL) at /data/src/10.3/storage/innobase/row/row0mysql.cc:1460
      #20 0x000055a2799379e7 in ha_innobase::write_row (this=0x7f4e0400a528, record=0x7f4e0400c740 "\377\037", '\245' <repeats 14 times>, "`\307") at /data/src/10.3/storage/innobase/handler/ha_innodb.cc:8073
      #21 0x000055a279731ef3 in handler::ha_write_row (this=0x7f4e0400a528, buf=0x7f4e0400c740 "\377\037", '\245' <repeats 14 times>, "`\307") at /data/src/10.3/sql/handler.cc:6420
      #22 0x000055a2793ecdbe in write_record (thd=0x7f4e04000b00, table=0x7f4e040a5b20, info=0x7f4e04014880) at /data/src/10.3/sql/sql_insert.cc:2030
      #23 0x000055a2793f20ee in select_insert::send_data (this=0x7f4e04014838, values=...) at /data/src/10.3/sql/sql_insert.cc:3874
      #24 0x000055a2794a01c3 in end_send (join=0x7f4e040148e8, join_tab=0x7f4e04015e28, end_of_records=false) at /data/src/10.3/sql/sql_select.cc:20582
      #25 0x000055a27949d9a9 in evaluate_join_record (join=0x7f4e040148e8, join_tab=0x7f4e04015a78, error=0) at /data/src/10.3/sql/sql_select.cc:19618
      #26 0x000055a27949d440 in sub_select (join=0x7f4e040148e8, join_tab=0x7f4e04015a78, end_of_records=false) at /data/src/10.3/sql/sql_select.cc:19437
      #27 0x000055a27949c790 in do_select (join=0x7f4e040148e8, procedure=0x0) at /data/src/10.3/sql/sql_select.cc:18938
      #28 0x000055a27947583d in JOIN::exec_inner (this=0x7f4e040148e8) at /data/src/10.3/sql/sql_select.cc:4042
      #29 0x000055a279474c80 in JOIN::exec (this=0x7f4e040148e8) at /data/src/10.3/sql/sql_select.cc:3836
      #30 0x000055a279475f21 in mysql_select (thd=0x7f4e04000b00, tables=0x7f4e04013200, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=3489925888, result=0x7f4e04014838, unit=0x7f4e040049c8, select_lex=0x7f4e04005140) at /data/src/10.3/sql/sql_select.cc:4241
      #31 0x000055a279467e84 in handle_select (thd=0x7f4e04000b00, lex=0x7f4e04004900, result=0x7f4e04014838, setup_tables_done_option=1073741824) at /data/src/10.3/sql/sql_select.cc:373
      #32 0x000055a27942c119 in mysql_execute_command (thd=0x7f4e04000b00) at /data/src/10.3/sql/sql_parse.cc:4844
      #33 0x000055a279436968 in mysql_parse (thd=0x7f4e04000b00, rawbuf=0x7f4e04012808 "INSERT INTO t1 (a) SELECT seq FROM seq_1_to_8191", length=48, parser_state=0x7f4e4c0df5f0, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:8098
      #34 0x000055a2794239aa in dispatch_command (command=COM_QUERY, thd=0x7f4e04000b00, packet=0x7f4e0415fdd1 "INSERT INTO t1 (a) SELECT seq FROM seq_1_to_8191", packet_length=48, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1858
      #35 0x000055a2794223cd in do_command (thd=0x7f4e04000b00) at /data/src/10.3/sql/sql_parse.cc:1403
      #36 0x000055a27958a50d in do_handle_one_connection (connect=0x55a27ba945a0) at /data/src/10.3/sql/sql_connect.cc:1402
      #37 0x000055a27958a284 in handle_one_connection (arg=0x55a27ba945a0) at /data/src/10.3/sql/sql_connect.cc:1308
      #38 0x000055a279e617c0 in pfs_spawn_thread (arg=0x55a27b945c40) at /data/src/10.3/storage/perfschema/pfs.cc:1862
      #39 0x00007f4e5a8fb4a4 in start_thread (arg=0x7f4e4c0e0700) at pthread_create.c:456
      #40 0x00007f4e58e43d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
      

      Reproducible on 10.1-10.4.
      Not reproducible with innodb-page-size=32K or 16K.
      No visible problem on a non-debug build.

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            • Assignee:
              marko Marko Mäkelä
              Reporter:
              elenst Elena Stepanova
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              • Created:
                Updated: