ER_CRASHED_ON_USAGE or Assertion `length <= column->length' failed in write_block_record on temporary table

SELECT 'foo' AS f UNION SELECT BINARY( UpdateXML('<a></a>', '/a', '<b></b>')) AS f;

mysqltest: At line 1: query 'SELECT 'foo' AS f UNION SELECT BINARY( UpdateXML('<a></a>', '/a', '<b></b>')) AS f' failed: 1194: Table '(temporary)' is marked as crashed and should be repaired

perl ./mtr bug.length1 --mysqld=--encrypt-tmp-disk-tables=1 --mysqld=--file-key-management-filename=`pwd`/std_data/keys.txt --mysqld=--plugin-load-add=file_key_management

mysqld: /data/src/10.5/storage/maria/ma_blockrec.c:2806: write_block_record: Assertion `length <= column->length' failed.

191012 20:57:47 [ERROR] mysqld got signal 6 ;

#7  0x00007f0d94033f12 in __GI___assert_fail (assertion=0x562c4f3370fa "length <= column->length", file=0x562c4f3362a8 "/data/src/10.5/storage/maria/ma_blockrec.c", line=2806, function=0x562c4f338860 <__PRETTY_FUNCTION__.16428> "write_block_record") at assert.c:101

#8  0x0000562c4ea0457f in write_block_record (info=0x7f0d7c094910, old_record=0x0, record=0x7f0d75fff0a0 "\375\003", row=0x7f0d7c094990, bitmap_blocks=0x7f0d7c094990, head_block_is_read=0 '\000', row_pos=0x7f0d8dff6fa0, undo_lsn=1, old_record_checksum=0) at /data/src/10.5/storage/maria/ma_blockrec.c:2806

#9  0x0000562c4ea069e8 in allocate_and_write_block_record (info=0x7f0d7c094910, record=0x7f0d75fff0a0 "\375\003", row=0x7f0d7c094990, undo_lsn=1) at /data/src/10.5/storage/maria/ma_blockrec.c:3568

#10 0x0000562c4ea06b01 in _ma_write_init_block_record (info=0x7f0d7c094910, record=0x7f0d75fff0a0 "\375\003") at /data/src/10.5/storage/maria/ma_blockrec.c:3608

#11 0x0000562c4ea19bb0 in maria_write (info=0x7f0d7c094910, record=0x7f0d75fff0a0 "\375\003") at /data/src/10.5/storage/maria/ma_write.c:157

#12 0x0000562c4e994ee9 in ha_maria::write_row (this=0x7f0d7c0d9388, buf=0x7f0d75fff0a0 "\375\003") at /data/src/10.5/storage/maria/ha_maria.cc:1243

#13 0x0000562c4e480700 in handler::ha_write_tmp_row (this=0x7f0d7c0d9388, buf=0x7f0d75fff0a0 "\375\003") at /data/src/10.5/sql/sql_class.h:6749

#14 0x0000562c4e462811 in create_internal_tmp_table_from_heap (thd=0x7f0d7c000b10, table=0x7f0d7c196028, start_recinfo=0x7f0d7c197488, recinfo=0x7f0d7c015410, error=135, ignore_last_dupp_key_error=true, is_duplicate=0x7f0d8dff861f) at /data/src/10.5/sql/sql_select.cc:19530

#15 0x0000562c4e4f77ef in select_unit::write_record (this=0x7f0d7c015398) at /data/src/10.5/sql/sql_union.cc:424

#16 0x0000562c4e4f6b19 in select_unit::send_data (this=0x7f0d7c015398, values=...) at /data/src/10.5/sql/sql_union.cc:162

#17 0x0000562c4e437b2b in JOIN::exec_inner (this=0x7f0d7c015a58) at /data/src/10.5/sql/sql_select.cc:4262

#18 0x0000562c4e4373d6 in JOIN::exec (this=0x7f0d7c015a58) at /data/src/10.5/sql/sql_select.cc:4176

#19 0x0000562c4e4fdc24 in st_select_lex_unit::exec (this=0x7f0d7c004a40) at /data/src/10.5/sql/sql_union.cc:2199

#20 0x0000562c4e4f6486 in mysql_union (thd=0x7f0d7c000b10, lex=0x7f0d7c004978, result=0x7f0d7c015370, unit=0x7f0d7c004a40, setup_tables_done_option=0) at /data/src/10.5/sql/sql_union.cc:41

#21 0x0000562c4e428972 in handle_select (thd=0x7f0d7c000b10, lex=0x7f0d7c004978, result=0x7f0d7c015370, setup_tables_done_option=0) at /data/src/10.5/sql/sql_select.cc:406

#22 0x0000562c4e3ee6f6 in execute_sqlcom_select (thd=0x7f0d7c000b10, all_tables=0x0) at /data/src/10.5/sql/sql_parse.cc:6151

#23 0x0000562c4e3e4bc3 in mysql_execute_command (thd=0x7f0d7c000b10) at /data/src/10.5/sql/sql_parse.cc:3900

#24 0x0000562c4e3f33a1 in mysql_parse (thd=0x7f0d7c000b10, rawbuf=0x7f0d7c013580 "SELECT 'foo' AS f UNION SELECT BINARY( UpdateXML('<a></a>', '/a', '<b></b>')) AS f", length=82, parser_state=0x7f0d8dff9580, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:7938

#25 0x0000562c4e3de97f in dispatch_command (command=COM_QUERY, thd=0x7f0d7c000b10, packet=0x7f0d7c0083c1 "SELECT 'foo' AS f UNION SELECT BINARY( UpdateXML('<a></a>', '/a', '<b></b>')) AS f", packet_length=82, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:1845

#26 0x0000562c4e3dd0d9 in do_command (thd=0x7f0d7c000b10) at /data/src/10.5/sql/sql_parse.cc:1363

#27 0x0000562c4e57b1ed in do_handle_one_connection (connect=0x562c516c4b20, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1422

#28 0x0000562c4e57af1c in handle_one_connection (arg=0x562c516b3a00) at /data/src/10.5/sql/sql_connect.cc:1319

#29 0x0000562c4eabf66b in pfs_spawn_thread (arg=0x562c515d7550) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#30 0x00007f0d95ba94a4 in start_thread (arg=0x7f0d8dffa700) at pthread_create.c:456

#31 0x00007f0d940f0d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

commit b5fae7f743d2b2c71ee23b0daf51c2be294733eb

Author: Alexander Barkov <bar@mariadb.com>

Date:   Fri Oct 11 14:50:11 2019 +0400

    MDEV-20795 CAST(inet6 AS BINARY) returns wrong result