==3420==ERROR: AddressSanitizer: use-after-poison on address 0x62b0000624b8 at pc 0x5591343eb19f bp 0x7f8c025e35e0 sp 0x7f8c025e35d8
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WRITE of size 8 at 0x62b0000624b8 thread T5
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#0 0x5591343eb19e in Item_change_list::rollback_item_tree_changes() /data/src/10.4/sql/sql_class.cc:2879
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#1 0x55913454c108 in Prepared_statement::cleanup_stmt() /data/src/10.4/sql/sql_prepare.cc:3866
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#2 0x559134552933 in Prepared_statement::execute(String*, bool) /data/src/10.4/sql/sql_prepare.cc:4763
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#3 0x55913454e3d4 in Prepared_statement::execute_loop(String*, bool, unsigned char*, unsigned char*) /data/src/10.4/sql/sql_prepare.cc:4221
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#4 0x559134548e07 in mysql_sql_stmt_execute(THD*) /data/src/10.4/sql/sql_prepare.cc:3338
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#5 0x5591344ed165 in mysql_execute_command(THD*) /data/src/10.4/sql/sql_parse.cc:3857
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#6 0x559134508e8a in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) /data/src/10.4/sql/sql_parse.cc:8157
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#7 0x5591344e1093 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) /data/src/10.4/sql/sql_parse.cc:1829
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#8 0x5591344dde94 in do_command(THD*) /data/src/10.4/sql/sql_parse.cc:1358
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#9 0x559134871793 in do_handle_one_connection(CONNECT*) /data/src/10.4/sql/sql_connect.cc:1399
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#10 0x55913487118c in handle_one_connection /data/src/10.4/sql/sql_connect.cc:1302
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#11 0x55913543b82c in pfs_spawn_thread /data/src/10.4/storage/perfschema/pfs.cc:1862
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#12 0x7f8c0d964493 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x7493)
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#13 0x7f8c0bd4a93e in __clone (/lib/x86_64-linux-gnu/libc.so.6+0xe893e)
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0x62b0000624b8 is located 696 bytes inside of 24716-byte region [0x62b000062200,0x62b00006828c)
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allocated by thread T5 here:
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#0 0x7f8c0dbce73f in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x5473f)
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#1 0x559135deb2c7 in sf_malloc /data/src/10.4/mysys/safemalloc.c:118
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#2 0x559135dbbbc2 in my_malloc /data/src/10.4/mysys/my_malloc.c:101
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#3 0x559135d9a9a4 in reset_root_defaults /data/src/10.4/mysys/my_alloc.c:151
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#4 0x5591343e017b in THD::init_for_queries() /data/src/10.4/sql/sql_class.cc:1370
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#5 0x559134870b40 in prepare_new_connection_state(THD*) /data/src/10.4/sql/sql_connect.cc:1233
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#6 0x5591348711d2 in thd_prepare_connection(THD*) /data/src/10.4/sql/sql_connect.cc:1317
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#7 0x559134871760 in do_handle_one_connection(CONNECT*) /data/src/10.4/sql/sql_connect.cc:1387
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#8 0x55913487118c in handle_one_connection /data/src/10.4/sql/sql_connect.cc:1302
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#9 0x55913543b82c in pfs_spawn_thread /data/src/10.4/storage/perfschema/pfs.cc:1862
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#10 0x7f8c0d964493 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x7493)
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Thread T5 created by T0 here:
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#0 0x7f8c0db9dbba in pthread_create (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x23bba)
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#1 0x55913543bdf4 in spawn_thread_v1 /data/src/10.4/storage/perfschema/pfs.cc:1912
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#2 0x55913422bf16 in inline_mysql_thread_create /data/src/10.4/include/mysql/psi/mysql_thread.h:1268
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#3 0x559134241740 in create_thread_to_handle_connection(CONNECT*) /data/src/10.4/sql/mysqld.cc:6194
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#4 0x559134241e45 in create_new_thread(CONNECT*) /data/src/10.4/sql/mysqld.cc:6264
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#5 0x5591342421d5 in handle_accepted_socket(st_mysql_socket, st_mysql_socket) /data/src/10.4/sql/mysqld.cc:6362
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#6 0x559134242e21 in handle_connections_sockets() /data/src/10.4/sql/mysqld.cc:6520
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#7 0x559134240f7b in mysqld_main(int, char**) /data/src/10.4/sql/mysqld.cc:5852
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#8 0x559134229d9f in main /data/src/10.4/sql/main.cc:25
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#9 0x7f8c0bc822b0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202b0)
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SUMMARY: AddressSanitizer: use-after-poison /data/src/10.4/sql/sql_class.cc:2879 Item_change_list::rollback_item_tree_changes()
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Shadow bytes around the buggy address:
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0x0c5680004440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c5680004450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00
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0x0c5680004460: 05 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c5680004470: 00 00 00 00 00 07 00 00 00 00 00 00 00 00 00 00
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0x0c5680004480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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=>0x0c5680004490: 00 00 00 00 00 00 f7[f7]00 00 00 00 00 00 00 00
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0x0c56800044a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800044b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800044c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800044d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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0x0c56800044e0: 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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Contiguous container OOB:fc
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ASan internal: fe
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==3420==ABORTING
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