Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.5, 10.6, 10.11, 10.3(EOL), 10.4(EOL), 10.7(EOL), 10.8(EOL), 10.9(EOL), 10.10(EOL), 11.0(EOL)
Description
CREATE TABLE t (f TIMESTAMP DEFAULT FROM_UNIXTIME(1)) ENGINE=MyISAM; |
INSERT DELAYED INTO t VALUES (); |
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# Cleanup
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DROP TABLE t; |
10.3 7d96cb47 |
==2035754==ERROR: AddressSanitizer: use-after-poison on address 0x62b000002240 at pc 0x558e88dff5e7 bp 0x7f4c8e8505a0 sp 0x7f4c8e850598
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READ of size 4 at 0x62b000002240 thread T6
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#0 0x558e88dff5e6 in Virtual_column_info::need_refix() const /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/field.h:621
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#1 0x558e88dca0a6 in Virtual_column_info::cleanup_session_expr() /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/table.cc:2998
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#2 0x558e88dcace2 in TABLE::vcol_cleanup_expr(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/table.cc:3095
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#3 0x558e8896b570 in close_thread_table(THD*, TABLE**) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_base.cc:897
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#4 0x558e8896aed9 in close_thread_tables(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_base.cc:871
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#5 0x558e88a5265e in handle_delayed_insert /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_insert.cc:3266
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#6 0x558e8a4441ae in pfs_spawn_thread /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/storage/perfschema/pfs.cc:1869
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#7 0x7f4c997dfea6 in start_thread nptl/pthread_create.c:477
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#8 0x7f4c996ffaee in __clone (/lib/x86_64-linux-gnu/libc.so.6+0xfcaee)
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0x62b000002240 is located 8256 bytes inside of 24608-byte region [0x62b000000200,0x62b000006220)
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allocated by thread T5 here:
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#0 0x7f4c9a0e5e8f in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145
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#1 0x558e8a5584ca in my_malloc /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/mysys/my_malloc.c:101
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#2 0x558e8a534a22 in reset_root_defaults /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/mysys/my_alloc.c:152
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#3 0x558e889d8713 in THD::init_for_queries() /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_class.cc:1338
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#4 0x558e88e963da in prepare_new_connection_state(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1239
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#5 0x558e88e96a9b in thd_prepare_connection(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1323
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#6 0x558e88e97087 in do_handle_one_connection(CONNECT*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1393
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#7 0x558e88e96a55 in handle_one_connection /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1308
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#8 0x558e8a4441ae in pfs_spawn_thread /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/storage/perfschema/pfs.cc:1869
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#9 0x7f4c997dfea6 in start_thread nptl/pthread_create.c:477
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Thread T6 created by T5 here:
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#0 0x7f4c9a0912a2 in __interceptor_pthread_create ../../../../src/libsanitizer/asan/asan_interceptors.cpp:214
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#1 0x558e8a44459b in spawn_thread_v1 /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/storage/perfschema/pfs.cc:1919
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#2 0x558e88a3bf77 in inline_mysql_thread_create /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/include/mysql/psi/mysql_thread.h:1275
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#3 0x558e88a4b6d6 in delayed_get_table /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_insert.cc:2423
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#4 0x558e88a3f2c1 in open_and_lock_for_insert_delayed /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_insert.cc:569
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#5 0x558e88a4034d in mysql_insert(THD*, TABLE_LIST*, List<Item>&, List<List<Item> >&, List<Item>&, List<Item>&, enum_duplicates, bool) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_insert.cc:755
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#6 0x558e88ae79c2 in mysql_execute_command(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_parse.cc:4505
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#7 0x558e88aff665 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_parse.cc:7855
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#8 0x558e88ad6cb3 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_parse.cc:1852
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#9 0x558e88ad386b in do_command(THD*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_parse.cc:1398
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#10 0x558e88e97159 in do_handle_one_connection(CONNECT*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1403
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#11 0x558e88e96a55 in handle_one_connection /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/sql_connect.cc:1308
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#12 0x558e8a4441ae in pfs_spawn_thread /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/storage/perfschema/pfs.cc:1869
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#13 0x7f4c997dfea6 in start_thread nptl/pthread_create.c:477
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Thread T5 created by T0 here:
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#0 0x7f4c9a0912a2 in __interceptor_pthread_create ../../../../src/libsanitizer/asan/asan_interceptors.cpp:214
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#1 0x558e8a44459b in spawn_thread_v1 /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/storage/perfschema/pfs.cc:1919
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#2 0x558e8880bd86 in inline_mysql_thread_create /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/include/mysql/psi/mysql_thread.h:1275
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#3 0x558e88823f63 in create_thread_to_handle_connection(CONNECT*) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/mysqld.cc:6677
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#4 0x558e888246c3 in create_new_thread /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/mysqld.cc:6747
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#5 0x558e8882582d in handle_connections_sockets() /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/mysqld.cc:7005
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#6 0x558e888232e3 in mysqld_main(int, char**) /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/mysqld.cc:6299
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#7 0x558e8880a614 in main /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/main.cc:25
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#8 0x7f4c99626d09 in __libc_start_main ../csu/libc-start.c:308
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SUMMARY: AddressSanitizer: use-after-poison /home/jenkins/workspace/sandbox-elenst/Nightly-Build-CS/src/sql/field.h:621 in Virtual_column_info::need_refix() const
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Shadow bytes around the buggy address:
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0x0c567fff83f0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8400: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8410: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8420: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8430: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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=>0x0c567fff8440: f7 f7 f7 f7 f7 f7 f7 f7[f7]f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8450: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8460: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8470: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8480: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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0x0c567fff8490: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
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Shadow byte legend (one shadow byte represents 8 application bytes):
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Addressable: 00
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Partially addressable: 01 02 03 04 05 06 07
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Heap left redzone: fa
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Freed heap region: fd
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Stack left redzone: f1
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Stack mid redzone: f2
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Stack right redzone: f3
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Stack after return: f5
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Stack use after scope: f8
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Global redzone: f9
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Global init order: f6
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Poisoned by user: f7
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Container overflow: fc
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Array cookie: ac
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Intra object redzone: bb
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ASan internal: fe
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Left alloca redzone: ca
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Right alloca redzone: cb
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Shadow gap: cc
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==2035754==ABORTING
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Reproducible on all current versions.
Attachments
Issue Links
- is duplicated by
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MDEV-28941 SIGABRT in __libc_message + malloc_printerr + double free or corruption (!prev)
- Closed
- relates to
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MDEV-28566 Assertion `!expr->is_fixed()' failed in bool Virtual_column_info::fix_session_expr(THD*)
- Closed