==12425==ERROR: AddressSanitizer: use-after-poison on address 0x62b000063140 at pc 0x5575bb0b2423 bp 0x7fbe01b33a90 sp 0x7fbe01b33a88
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READ of size 8 at 0x62b000063140 thread T5
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#0 0x5575bb0b2422 in Item_direct_view_ref::get_null_ref_table() const /data/src/10.4/sql/item.h:5643
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#1 0x5575bb04cf8b in check_simple_equality(THD*, Value_source::Context const&, Item*, Item*, COND_EQUAL*) /data/src/10.4/sql/sql_select.cc:14342
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#2 0x5575bb04eeb4 in Item_func_eq::check_equality(THD*, COND_EQUAL*, List<Item>*) /data/src/10.4/sql/sql_select.cc:14678
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#3 0x5575bb04fcbe in Item_func_eq::build_equal_items(THD*, COND_EQUAL*, bool, COND_EQUAL**) /data/src/10.4/sql/sql_select.cc:14895
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#4 0x5575bb050d60 in build_equal_items /data/src/10.4/sql/sql_select.cc:15065
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#5 0x5575bb059c31 in optimize_cond /data/src/10.4/sql/sql_select.cc:16706
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#6 0x5575baff1e71 in JOIN::optimize_inner() /data/src/10.4/sql/sql_select.cc:1952
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#7 0x5575bafee44a in JOIN::optimize() /data/src/10.4/sql/sql_select.cc:1563
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#8 0x5575bb00b5ca in mysql_select(THD*, TABLE_LIST*, unsigned int, List<Item>&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) /data/src/10.4/sql/sql_select.cc:4592
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#9 0x5575bafe2316 in handle_select(THD*, LEX*, select_result*, unsigned long) /data/src/10.4/sql/sql_select.cc:425
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#10 0x5575baf67a77 in execute_sqlcom_select /data/src/10.4/sql/sql_parse.cc:6356
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#11 0x5575baf55fac in mysql_execute_command(THD*) /data/src/10.4/sql/sql_parse.cc:3898
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#12 0x5575baf6fc2b in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) /data/src/10.4/sql/sql_parse.cc:7908
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#13 0x5575baf4a15f in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) /data/src/10.4/sql/sql_parse.cc:1843
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#14 0x5575baf4706d in do_command(THD*) /data/src/10.4/sql/sql_parse.cc:1360
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#15 0x5575bb2bbcca in do_handle_one_connection(CONNECT*) /data/src/10.4/sql/sql_connect.cc:1404
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#16 0x5575bb2bb67e in handle_one_connection /data/src/10.4/sql/sql_connect.cc:1306
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#17 0x5575bc63a99f in pfs_spawn_thread /data/src/10.4/storage/perfschema/pfs.cc:1862
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#18 0x7fbe0c3344a3 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x74a3)
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#19 0x7fbe0a87cd0e in __clone (/lib/x86_64-linux-gnu/libc.so.6+0xe8d0e)
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0x62b000063140 is located 3904 bytes inside of 24716-byte region [0x62b000062200,0x62b00006828c)
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allocated by thread T5 here:
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#0 0x7fbe0c60bd28 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.3+0xc1d28)
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#1 0x5575bc763d9e in sf_malloc /data/src/10.4/mysys/safemalloc.c:118
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#2 0x5575bc736099 in my_malloc /data/src/10.4/mysys/my_malloc.c:101
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#3 0x5575bc715fa3 in reset_root_defaults /data/src/10.4/mysys/my_alloc.c:151
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#4 0x5575bae4f93f in THD::init_for_queries() /data/src/10.4/sql/sql_class.cc:1387
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#5 0x5575bb2bb03b in prepare_new_connection_state(THD*) /data/src/10.4/sql/sql_connect.cc:1237
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#6 0x5575bb2bb6c4 in thd_prepare_connection(THD*) /data/src/10.4/sql/sql_connect.cc:1321
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#7 0x5575bb2bbc74 in do_handle_one_connection(CONNECT*) /data/src/10.4/sql/sql_connect.cc:1391
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#8 0x5575bb2bb67e in handle_one_connection /data/src/10.4/sql/sql_connect.cc:1306
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#9 0x5575bc63a99f in pfs_spawn_thread /data/src/10.4/storage/perfschema/pfs.cc:1862
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#10 0x7fbe0c3344a3 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x74a3)
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Thread T5 created by T0 here:
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#0 0x7fbe0c57af59 in __interceptor_pthread_create (/usr/lib/x86_64-linux-gnu/libasan.so.3+0x30f59)
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#1 0x5575bc63ad8c in spawn_thread_v1 /data/src/10.4/storage/perfschema/pfs.cc:1912
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#2 0x5575bacaf148 in inline_mysql_thread_create /data/src/10.4/include/mysql/psi/mysql_thread.h:1268
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#3 0x5575bacc327a in create_thread_to_handle_connection(CONNECT*) /data/src/10.4/sql/mysqld.cc:6238
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#4 0x5575bacc395d in create_new_thread(CONNECT*) /data/src/10.4/sql/mysqld.cc:6308
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#5 0x5575bacc3ce8 in handle_accepted_socket(st_mysql_socket, st_mysql_socket) /data/src/10.4/sql/mysqld.cc:6406
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#6 0x5575bacc493a in handle_connections_sockets() /data/src/10.4/sql/mysqld.cc:6564
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#7 0x5575bacc2afb in mysqld_main(int, char**) /data/src/10.4/sql/mysqld.cc:5896
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#8 0x5575bacad02f in main /data/src/10.4/sql/main.cc:25
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#9 0x7fbe0a7b42e0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202e0)
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SUMMARY: AddressSanitizer: use-after-poison /data/src/10.4/sql/item.h:5643 in Item_direct_view_ref::get_null_ref_table() const
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Shadow bytes around the buggy address:
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0x0c56800045d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800045e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800045f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f7 05
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0x0c5680004600: f7 00 00 f7 02 f7 00 00 00 00 00 00 00 00 00 00
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0x0c5680004610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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=>0x0c5680004620: 00 00 00 00 00 00 f7 04[f7]00 00 00 00 00 00 00
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0x0c5680004630: 00 00 00 00 00 00 00 00 00 00 f7 00 02 f7 00 00
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0x0c5680004640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c5680004650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c5680004660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c5680004670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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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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Heap right redzone: fb
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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 partial redzone: f4
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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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==12425==ABORTING
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