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Note: It's probably related to a dozen of other bugs which end up with corrupted Aria tables, but I can't tell which, so I'm filing it separately.
CREATE TABLE t1 (x INT) ENGINE=Aria;
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CREATE TEMPORARY TABLE t2 (a TIME) ENGINE=Aria;
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ALTER TABLE t2 ADD b DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP;
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ALTER TABLE t2 ADD CHECK (b = 4);
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INSERT IGNORE INTO t2 () VALUES (),(),(),();
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ALTER IGNORE TABLE t2 ADD c INT;
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DELETE FROM t2 ORDER BY c LIMIT 1;
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INSERT IGNORE INTO t2 SELECT * FROM t2;
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OPTIMIZE TABLE t2;
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SET SQL_MODE= 'STRICT_ALL_TABLES';
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--error ER_TRUNCATED_WRONG_VALUE
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ALTER TABLE t2 CHANGE IF EXISTS d c INT;
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--error ER_GET_ERRNO
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ALTER IGNORE TABLE t2 ADD IF NOT EXISTS e BIT;
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ALTER TABLE t1 MODIFY IF EXISTS xx INT;
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INSERT IGNORE INTO t2 () VALUES (),(),(),();
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# Cleanup
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DROP TABLE t1;
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Of course, by the time ER_GET_ERRNO occurs, it is already in trouble, but we allow to proceed it to reach the assertion failure.
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10.4 8b480df6
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mysqld: /data/src/10.4/storage/maria/ma_pagecache.c:3500: pagecache_read: Assertion `(_my_thread_var())->thr_errno != 0' failed.
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190327 0:04:00 [ERROR] mysqld got signal 6 ;
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#7 0x00007f97dad22ee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6
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#8 0x0000558c93bd568b in pagecache_read (pagecache=0x558c9575f900 <maria_pagecache_var>, file=0x7f97c4047820, pageno=1, level=0, buff=0x7f97d5a4e080 "", type=PAGECACHE_PLAIN_PAGE, lock=PAGECACHE_LOCK_WRITE, page_link=0x7f97d4e9af00) at /data/src/10.4/storage/maria/ma_pagecache.c:3500
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#9 0x0000558c93c0cd50 in get_head_or_tail_page (info=0x7f97c40473d0, block=0x7f97c41348a8, buff=0x7f97c4047b00 "", length=16, page_type=1, lock=PAGECACHE_LOCK_WRITE, res=0x7f97d4e9afc0) at /data/src/10.4/storage/maria/ma_blockrec.c:1780
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#10 0x0000558c93c11801 in allocate_and_write_block_record (info=0x7f97c40473d0, record=0x7f97c41509e0 "\377\200", row=0x7f97c4047440, undo_lsn=1) at /data/src/10.4/storage/maria/ma_blockrec.c:3543
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#11 0x0000558c93c11abe in _ma_write_init_block_record (info=0x7f97c40473d0, record=0x7f97c41509e0 "\377\200") at /data/src/10.4/storage/maria/ma_blockrec.c:3604
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#12 0x0000558c93c23aef in maria_write (info=0x7f97c40473d0, record=0x7f97c41509e0 "\377\200") at /data/src/10.4/storage/maria/ma_write.c:157
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#13 0x0000558c93ba6f19 in ha_maria::write_row (this=0x7f97c4150e38, buf=0x7f97c41509e0 "\377\200") at /data/src/10.4/storage/maria/ha_maria.cc:1326
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#14 0x0000558c9398e3b6 in handler::ha_write_row (this=0x7f97c4150e38, buf=0x7f97c41509e0 "\377\200") at /data/src/10.4/sql/handler.cc:6704
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#15 0x0000558c935f22a1 in write_record (thd=0x7f97c4000b00, table=0x7f97c414fb70, info=0x7f97d4e9b470) at /data/src/10.4/sql/sql_insert.cc:2021
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#16 0x0000558c935ef65f in mysql_insert (thd=0x7f97c4000b00, table_list=0x7f97c40156e0, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=true) at /data/src/10.4/sql/sql_insert.cc:1067
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#17 0x0000558c9363b5ed in mysql_execute_command (thd=0x7f97c4000b00) at /data/src/10.4/sql/sql_parse.cc:4790
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#18 0x0000558c93647342 in mysql_parse (thd=0x7f97c4000b00, rawbuf=0x7f97c40155d8 "INSERT IGNORE INTO t2 () VALUES (),(),(),()", length=43, parser_state=0x7f97d4e9c180, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:8152
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#19 0x0000558c93632ad2 in dispatch_command (command=COM_QUERY, thd=0x7f97c4000b00, packet=0x7f97c4139251 "INSERT IGNORE INTO t2 () VALUES (),(),(),()", packet_length=43, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:1832
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#20 0x0000558c936312b8 in do_command (thd=0x7f97c4000b00) at /data/src/10.4/sql/sql_parse.cc:1365
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#21 0x0000558c937aafef in do_handle_one_connection (connect=0x558c960814e0) at /data/src/10.4/sql/sql_connect.cc:1398
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#22 0x0000558c937aad60 in handle_one_connection (arg=0x558c960814e0) at /data/src/10.4/sql/sql_connect.cc:1301
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#23 0x0000558c93ca09bd in pfs_spawn_thread (arg=0x558c961738b0) at /data/src/10.4/storage/perfschema/pfs.cc:1862
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#24 0x00007f97dcc11494 in start_thread (arg=0x7f97d4e9d700) at pthread_create.c:333
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#25 0x00007f97daddf93f in clone () from /lib/x86_64-linux-gnu/libc.so.6
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