Details
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Bug
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Status: Open (View Workflow)
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Critical
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Resolution: Unresolved
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13.1
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None
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Can result in hang or crash
Description
INSTALL SONAME 'func_test'; |
CREATE TABLE t1 (b VARBINARY(64) GENERATED ALWAYS AS (strnxfrm(_latin1'a',4,4,0)) VIRTUAL); |
DESCRIBE t1;
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UNINSTALL SONAME 'func_test'; |
FLUSH TABLES;
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Leads to:
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CS 13.1.0 b2a8c2234dbc276fe3947633c9ffea454badf48f (Optimized, Clang 18.1.3-11) Build 07/09/2026 |
Core was generated by `/test/MD070926-mariadb-13.1.0-linux-x86_64-opt/bin/mariadbd --no-defaults --loo'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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#0 0x00005c3989d864ba in Item::delete_self (this=0x6a27c4055ce0)at /test/13.1_opt/sql/item.h:2684
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2684 cleanup();
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[Current thread is 1 (LWP 2144252)]
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(gdb) bt
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#0 0x00005c3989d864ba in Item::delete_self (this=0x6a27c4055ce0)at /test/13.1_opt/sql/item.h:2684
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#1 Query_arena::free_items (this=0x6a27c4055180)at /test/13.1_opt/sql/sql_class.cc:4311
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#2 0x00005c3989ed530b in closefrm (table=table@entry=0x6a27c403c640)at /test/13.1_opt/sql/table.cc:4911
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#3 0x00005c3989fd3438 in intern_close_table (table=0x6a27c403c640)at /test/13.1_opt/sql/table_cache.cc:230
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#4 tc_purge () at /test/13.1_opt/sql/table_cache.cc:324
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#5 0x00005c3989d6bdc8 in purge_tables () at /test/13.1_opt/sql/sql_base.cc:338
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#6 close_cached_tables (thd=thd@entry=0x6a27c4000c70, tables=tables@entry=0x0, wait_for_refresh=true, timeout=<optimized out>)at /test/13.1_opt/sql/sql_base.cc:367
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#7 0x00005c3989f295b6 in reload_acl_and_cache (thd=thd@entry=0x6a27c4000c70, options=4, tables=tables@entry=0x0, write_to_binlog=write_to_binlog@entry=0x7228a57fe160)at /test/13.1_opt/sql/sql_reload.cc:370
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#8 0x00005c3989de5c6f in mysql_execute_command (thd=thd@entry=0x6a27c4000c70, is_called_from_prepared_stmt=false) at /test/13.1_opt/sql/sql_parse.cc:5403
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#9 0x00005c3989dded52 in mysql_parse (thd=thd@entry=0x6a27c4000c70, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x7228a57fe580)at /test/13.1_opt/sql/sql_parse.cc:7968
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#10 0x00005c3989ddd310 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x6a27c4000c70, packet=packet@entry=0x6a27c4008e61 "FLUSH TABLES", packet_length=packet_length@entry=12, blocking=true)at /test/13.1_opt/sql/sql_parse.cc:1903
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#11 0x00005c3989ddf1d1 in do_command (thd=thd@entry=0x6a27c4000c70, blocking=true) at /test/13.1_opt/sql/sql_parse.cc:1437
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#12 0x00005c3989f0b0cd in do_handle_one_connection (connect=<optimized out>, connect@entry=0x5c39b0238480, put_in_cache=true)at /test/13.1_opt/sql/sql_connect.cc:1514
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#13 0x00005c3989f0af02 in handle_one_connection (arg=arg@entry=0x5c39b0238480)at /test/13.1_opt/sql/sql_connect.cc:1426
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#14 0x00005c398a2b74a3 in pfs_spawn_thread (arg=0x5c39b0258e70)at /test/13.1_opt/storage/perfschema/pfs.cc:2198
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#15 0x00007228d509cb84 in start_thread (arg=<optimized out>)at ./nptl/pthread_create.c:447
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#16 0x00007228d5129d6c in clone3 ()at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
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CS 13.1.0 b2a8c2234dbc276fe3947633c9ffea454badf48f (Debug, Clang 18.1.3-11) Build 07/09/2026 |
Core was generated by `/test/MD070926-mariadb-13.1.0-linux-x86_64-dbg/bin/mariadbd --no-defaults --loo'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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#0 0x00005bd05d12b0a7 in Item::delete_self (this=0x72238806de80)at /test/13.1_dbg/sql/item.h:2684
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2684 cleanup();
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[Current thread is 1 (LWP 2144186)]
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(gdb) bt
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#0 0x00005bd05d12b0a7 in Item::delete_self (this=0x72238806de80)at /test/13.1_dbg/sql/item.h:2684
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#1 0x00005bd05d115bd9 in Query_arena::free_items (this=0x72238806d310)at /test/13.1_dbg/sql/sql_class.cc:4311
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#2 0x00005bd05d359031 in closefrm (table=0x7223880453c0)at /test/13.1_dbg/sql/table.cc:4911
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#3 0x00005bd05d515ac3 in intern_close_table (table=0x7223880453c0)at /test/13.1_dbg/sql/table_cache.cc:230
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#4 0x00005bd05d515798 in tc_purge () at /test/13.1_dbg/sql/table_cache.cc:324
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#5 0x00005bd05d0e203e in purge_tables () at /test/13.1_dbg/sql/sql_base.cc:338
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#6 0x00005bd05d0e2201 in close_cached_tables (thd=0x722388000d60, tables=0x0, wait_for_refresh=true, timeout=86400) at /test/13.1_dbg/sql/sql_base.cc:367
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#7 0x00005bd05d3fc485 in reload_acl_and_cache (thd=0x722388000d60, options=4, tables=0x0, write_to_binlog=0x7a24780e5bb4)at /test/13.1_dbg/sql/sql_reload.cc:370
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#8 0x00005bd05d1c4ba1 in mysql_execute_command (thd=0x722388000d60, is_called_from_prepared_stmt=false) at /test/13.1_dbg/sql/sql_parse.cc:5403
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#9 0x00005bd05d1b6294 in mysql_parse (thd=0x722388000d60, rawbuf=0x72238801a490 "FLUSH TABLES", length=12, parser_state=0x7a24780e6a80) at /test/13.1_dbg/sql/sql_parse.cc:7968
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#10 0x00005bd05d1b35bd in dispatch_command (command=COM_QUERY, thd=0x722388000d60, packet=0x72238800b6c1 "FLUSH TABLES", packet_length=12, blocking=true) at /test/13.1_dbg/sql/sql_parse.cc:1903
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#11 0x00005bd05d1b6e43 in do_command (thd=0x722388000d60, blocking=true)at /test/13.1_dbg/sql/sql_parse.cc:1437
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#12 0x00005bd05d3bc289 in do_handle_one_connection (connect=0x5bd06e3a4e40, put_in_cache=true) at /test/13.1_dbg/sql/sql_connect.cc:1514
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#13 0x00005bd05d3bc02e in handle_one_connection (arg=0x5bd06e418340)at /test/13.1_dbg/sql/sql_connect.cc:1426
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#14 0x00007a248349cb84 in start_thread (arg=<optimized out>)at ./nptl/pthread_create.c:447
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#15 0x00007a2483529d6c in clone3 ()at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
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Bug Detection Matrix |
Rel o/d Build Commit UniqueID observed
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CS 10.6 dbg 170826 210ab6edf47fa73f3b77e974ed2e9357ccdd051c No bug found
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CS 10.6 opt 170826 210ab6edf47fa73f3b77e974ed2e9357ccdd051c No bug found
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CS 10.11 dbg 020926 1bc9eca856a32065fddce1db68edcfa6f4342578 No bug found
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CS 10.11 opt 020926 1bc9eca856a32065fddce1db68edcfa6f4342578 No bug found
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CS 11.4 dbg 020926 79f96bf15d2538cb78201cc85681571f56548957 No bug found
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CS 11.4 opt 020926 79f96bf15d2538cb78201cc85681571f56548957 No bug found
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CS 11.8 dbg 170826 d26f9ab217a7fcf9d4eccc62c01020ff275ff42e No bug found
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CS 11.8 opt 170826 d26f9ab217a7fcf9d4eccc62c01020ff275ff42e No bug found
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CS 12.3 dbg 170826 91156c3de58762196605150ab3f756fe952592d1 No bug found
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CS 12.3 opt 170826 91156c3de58762196605150ab3f756fe952592d1 No bug found
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CS 13.0 dbg 170826 a848493c6fe031f23606144420c1ca1e467cbd81 No bug found
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CS 13.0 opt 170826 a848493c6fe031f23606144420c1ca1e467cbd81 No bug found
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CS 13.1 dbg 070926 b2a8c2234dbc276fe3947633c9ffea454badf48f SIGSEGV|Item::delete_self|Query_arena::free_items|closefrm|intern_close_table
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CS 13.1 opt 070926 b2a8c2234dbc276fe3947633c9ffea454badf48f SIGSEGV|Item::delete_self|Query_arena::free_items|closefrm|intern_close_table
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ES 11.4 dbg 060526 90f707057d44f1b5c013a0c3672fd12f32ea7085 No bug found
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ES 11.4 opt 060526 90f707057d44f1b5c013a0c3672fd12f32ea7085 No bug found
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ES 11.8 dbg 060526 1499789de285a8109d68d79347de0281865b28f4 No bug found
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ES 11.8 opt 060526 1499789de285a8109d68d79347de0281865b28f4 No bug found
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