=================================================================
|
==3720218==ERROR: AddressSanitizer: use-after-poison on address 0x629000089650 at pc 0x558e069b5c81 bp 0x7fb5a4549050 sp 0x7fb5a4549040
|
READ of size 8 at 0x629000089650 thread T14
|
#0 0x558e069b5c80 in Item_args::walk_args(bool (Item::*)(void*), bool, void*) /experiment/mariadb-server/sql/item.h:2742
|
#1 0x558e069b5c80 in Item_func_like::walk(bool (Item::*)(void*), bool, void*) /experiment/mariadb-server/sql/item_cmpfunc.h:2960
|
#2 0x558e06ea7055 in mysql_prepare_create_table /experiment/mariadb-server/sql/sql_table.cc:3525
|
#3 0x558e06eafe74 in mysql_create_frm_image(THD*, st_mysql_const_lex_string const&, st_mysql_const_lex_string const&, HA_CREATE_INFO*, Alter_info*, int, st_key**, unsigned int*, st_mysql_const_unsigned_lex_string*) /experiment/mariadb-server/sql/sql_table.cc:4110
|
#4 0x558e06ec103b in create_table_impl /experiment/mariadb-server/sql/sql_table.cc:4423
|
#5 0x558e06ee02a9 in mysql_alter_table(THD*, st_mysql_const_lex_string const*, st_mysql_const_lex_string const*, HA_CREATE_INFO*, TABLE_LIST*, Alter_info*, unsigned int, st_order*, bool, bool) /experiment/mariadb-server/sql/sql_table.cc:10049
|
#6 0x558e07039f99 in Sql_cmd_alter_table::execute(THD*) /experiment/mariadb-server/sql/sql_alter.cc:550
|
#7 0x558e06c5417f in mysql_execute_command(THD*, bool) /experiment/mariadb-server/sql/sql_parse.cc:5997
|
#8 0x558e06c615a0 in mysql_parse(THD*, char*, unsigned int, Parser_state*) /experiment/mariadb-server/sql/sql_parse.cc:8030
|
#9 0x558e06c6760b in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool) /experiment/mariadb-server/sql/sql_parse.cc:1896
|
#10 0x558e06c6c73c in do_command(THD*, bool) /experiment/mariadb-server/sql/sql_parse.cc:1404
|
#11 0x558e07027e56 in do_handle_one_connection(CONNECT*, bool) /experiment/mariadb-server/sql/sql_connect.cc:1418
|
#12 0x558e0702833c in handle_one_connection /experiment/mariadb-server/sql/sql_connect.cc:1312
|
#13 0x558e07ab8c2b in pfs_spawn_thread /experiment/mariadb-server/storage/perfschema/pfs.cc:2201
|
#14 0x7fb5c9163258 in start_thread (/usr/lib/libpthread.so.0+0x9258)
|
#15 0x7fb5c8d0e5e2 in __GI___clone (/usr/lib/libc.so.6+0xfe5e2)
|
|
0x629000089650 is located 9296 bytes inside of 16400-byte region [0x629000087200,0x62900008b210)
|
allocated by thread T14 here:
|
#0 0x7fb5c97f5279 in __interceptor_malloc /build/gcc/src/gcc/libsanitizer/asan/asan_malloc_linux.cpp:145
|
#1 0x558e083eb9a8 in my_malloc /experiment/mariadb-server/mysys/my_malloc.c:90
|
#2 0x558e083d7e40 in reset_root_defaults /experiment/mariadb-server/mysys/my_alloc.c:243
|
#3 0x558e06b191b8 in THD::init_for_queries() /experiment/mariadb-server/sql/sql_class.cc:1405
|
#4 0x558e07025d51 in prepare_new_connection_state(THD*) /experiment/mariadb-server/sql/sql_connect.cc:1240
|
#5 0x558e0702665f in thd_prepare_connection(THD*) /experiment/mariadb-server/sql/sql_connect.cc:1333
|
#6 0x558e0702665f in thd_prepare_connection(THD*) /experiment/mariadb-server/sql/sql_connect.cc:1322
|
#7 0x558e07027e0a in do_handle_one_connection(CONNECT*, bool) /experiment/mariadb-server/sql/sql_connect.cc:1408
|
#8 0x558e0702833c in handle_one_connection /experiment/mariadb-server/sql/sql_connect.cc:1312
|
#9 0x558e07ab8c2b in pfs_spawn_thread /experiment/mariadb-server/storage/perfschema/pfs.cc:2201
|
#10 0x7fb5c9163258 in start_thread (/usr/lib/libpthread.so.0+0x9258)
|
|
Thread T14 created by T0 here:
|
#0 0x7fb5c9796fa7 in __interceptor_pthread_create /build/gcc/src/gcc/libsanitizer/asan/asan_interceptors.cpp:216
|
#1 0x558e07ab8ea9 in my_thread_create /experiment/mariadb-server/storage/perfschema/my_thread.h:48
|
#2 0x558e07ab8ea9 in pfs_spawn_thread_v1 /experiment/mariadb-server/storage/perfschema/pfs.cc:2252
|
#3 0x558e06929b3c in inline_mysql_thread_create /experiment/mariadb-server/include/mysql/psi/mysql_thread.h:1139
|
#4 0x558e06929b3c in create_thread_to_handle_connection(CONNECT*) /experiment/mariadb-server/sql/mysqld.cc:5934
|
#5 0x558e069357b6 in handle_accepted_socket(st_mysql_socket, st_mysql_socket) /experiment/mariadb-server/sql/mysqld.cc:6055
|
#6 0x558e0693636f in handle_connections_sockets() /experiment/mariadb-server/sql/mysqld.cc:6179
|
#7 0x558e06939a52 in mysqld_main(int, char**) /experiment/mariadb-server/sql/mysqld.cc:5829
|
#8 0x7fb5c8c37b24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
|
|
SUMMARY: AddressSanitizer: use-after-poison /experiment/mariadb-server/sql/item.h:2742 in Item_args::walk_args(bool (Item::*)(void*), bool, void*)
|
Shadow bytes around the buggy address:
|
0x0c5280009270: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c5280009280: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c5280009290: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c52800092a0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c52800092b0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
=>0x0c52800092c0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7[f7]f7 f7 f7 f7 f7
|
0x0c52800092d0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c52800092e0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c52800092f0: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c5280009300: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
0x0c5280009310: f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7 f7
|
Shadow byte legend (one shadow byte represents 8 application bytes):
|
Addressable: 00
|
Partially addressable: 01 02 03 04 05 06 07
|
Heap left redzone: fa
|
Freed heap region: fd
|
Stack left redzone: f1
|
Stack mid redzone: f2
|
Stack right redzone: f3
|
Stack after return: f5
|
Stack use after scope: f8
|
Global redzone: f9
|
Global init order: f6
|
Poisoned by user: f7
|
Container overflow: fc
|
Array cookie: ac
|
Intra object redzone: bb
|
ASan internal: fe
|
Left alloca redzone: ca
|
Right alloca redzone: cb
|
Shadow gap: cc
|
==3720218==ABORTING
|