Details
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Bug
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Status: Confirmed (View Workflow)
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Major
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Resolution: Unresolved
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10.4(EOL), 10.5, 10.6, 10.7(EOL), 10.8(EOL), 10.9(EOL), 10.10(EOL), 10.11
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None
Description
CREATE TABLE tab (c INT KEY,c2 POINT,c3 LINESTRING,c4 POLYGON,c5 GEOMETRY); |
ALTER TABLE mysql.column_stats RENAME TO mysql.column_stats1; |
CREATE TABLE t (a INT,b CHAR(1),c FLOAT); |
ALTER TABLE t RENAME mysql.column_stats; |
ALTER TABLE tab CHANGE COLUMN c3 c33 LINESTRING; |
Leads to:
10.4.25 8d12dd8f503282179a078f2f883b88f6ccee5ebd (Optimized) |
Core was generated by `/test/MD160522-mariadb-10.4.25-linux-x86_64-opt/bin/mysqld --no-defaults --core'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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#0 0x0000564e3b4ddf70 in Stat_table::common_init_stat_table (
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this=<optimized out>) at /test/10.4_opt/sql/sql_statistics.cc:3597
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[Current thread is 1 (Thread 0x154d24348700 (LWP 2514650))]
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(gdb) bt
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#0 0x0000564e3b4ddf70 in Stat_table::common_init_stat_table (this=<optimized out>) at /test/10.4_opt/sql/sql_statistics.cc:3597
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#1 Stat_table::Stat_table (tab=0x154cc003f828, stat=0x154cc002b7f8, this=<synthetic pointer>) at /test/10.4_opt/sql/sql_statistics.cc:493
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#2 Column_stat::Column_stat (tab=0x154cc003f828, stat=0x154cc002b7f8, this=<synthetic pointer>) at /test/10.4_opt/sql/sql_statistics.cc:910
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#3 rename_column_in_stat_tables (thd=thd@entry=0x154cc0000c48, tab=tab@entry=0x154cc003f828, col=col@entry=0x154cc0040dd0, new_name=0x154cc0010638 "c33") at /test/10.4_opt/sql/sql_statistics.cc:3597
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#4 0x0000564e3b4eecce in fill_alter_inplace_info (thd=thd@entry=0x154cc0000c48, table=table@entry=0x154cc003f828, varchar=varchar@entry=false, ha_alter_info=ha_alter_info@entry=0x154d24342cc0) at /test/10.4_opt/sql/sql_table.cc:7039
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#5 0x0000564e3b4f8b6c in mysql_alter_table (thd=thd@entry=0x154cc0000c48, new_db=new_db@entry=0x154cc00050c8, new_name=new_name@entry=0x154cc00054f0, create_info=create_info@entry=0x154d24345300, table_list=<optimized out>, table_list@entry=0x154cc000ff60, alter_info=alter_info@entry=0x154d24345240, order_num=0, order=0x0, ignore=false) at /test/10.4_opt/sql/sql_table.cc:10215
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#6 0x0000564e3b54ecfa in Sql_cmd_alter_table::execute (this=<optimized out>, thd=0x154cc0000c48) at /test/10.4_opt/sql/sql_alter.cc:520
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#7 0x0000564e3b454558 in mysql_execute_command (thd=0x154cc0000c48) at /test/10.4_opt/sql/sql_parse.cc:6208
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#8 0x0000564e3b45b4a2 in mysql_parse (thd=0x154cc0000c48, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>, is_com_multi=<optimized out>, is_next_command=<optimized out>) at /test/10.4_opt/sql/sql_parse.cc:8011
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#9 0x0000564e3b45dec5 in dispatch_command (command=COM_QUERY, thd=0x154cc0000c48, packet=<optimized out>, packet_length=<optimized out>, is_com_multi=<optimized out>, is_next_command=<optimized out>) at /test/10.4_opt/sql/sql_class.h:1201
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#10 0x0000564e3b45fadf in do_command (thd=0x154cc0000c48) at /test/10.4_opt/sql/sql_parse.cc:1378
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#11 0x0000564e3b54a8ee in do_handle_one_connection (connect=<optimized out>) at /test/10.4_opt/sql/sql_connect.cc:1420
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#12 0x0000564e3b54a97d in handle_one_connection (arg=<optimized out>) at /test/10.4_opt/sql/sql_connect.cc:1316
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#13 0x0000154d26d20609 in start_thread (arg=<optimized out>) at pthread_create.c:477
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#14 0x0000154d2690e293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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Bug confirmed present in:
MariaDB: 10.4.25 (opt), 10.4.26 (dbg), 10.5.16 (opt), 10.5.17 (dbg), 10.6.8 (opt), 10.6.9 (dbg), 10.7.4 (opt), 10.7.5 (dbg), 10.8.3 (opt), 10.8.4 (dbg), 10.9.2 (dbg)
Bug (or feature/syntax) confirmed not present in:
MariaDB: 10.2.44 (dbg), 10.2.44 (opt), 10.3.35 (opt), 10.3.36 (dbg)