UBSAN: sql/sql_acl.cc:9985:29: runtime error: member access within null pointer of type 'struct TABLE' , ASAN: use-after-poison in handle_grant_table

RENAME TABLE mysql.procs_priv TO mysql.temp;

CREATE USER a IDENTIFIED WITH 'a';

/test/10.5_opt_asan/sql/sql_acl.cc:9985:29: runtime error: member access within null pointer of type 'struct TABLE'

    #0 0x55f9cd2e883e in handle_grant_table /test/10.5_opt_asan/sql/sql_acl.cc:9985

    #1 0x55f9cd3457c7 in handle_grant_data /test/10.5_opt_asan/sql/sql_acl.cc:10552

    #2 0x55f9cd3468a6 in mysql_create_user(THD*, List<LEX_USER>&, bool) /test/10.5_opt_asan/sql/sql_acl.cc:10770

    #3 0x55f9cd7e3f36 in mysql_execute_command(THD*) /test/10.5_opt_asan/sql/sql_parse.cc:5345

    #4 0x55f9cd761d77 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) /test/10.5_opt_asan/sql/sql_parse.cc:8044

    #5 0x55f9cd7bb3e9 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) /test/10.5_opt_asan/sql/sql_parse.cc:1872

    #6 0x55f9cd7c7e48 in do_command(THD*) /test/10.5_opt_asan/sql/sql_parse.cc:1353

    #7 0x55f9cdfb6f9c in do_handle_one_connection(CONNECT*, bool) /test/10.5_opt_asan/sql/sql_connect.cc:1410

    #8 0x55f9cdfb9cd4 in handle_one_connection /test/10.5_opt_asan/sql/sql_connect.cc:1312

    #9 0x55f9cffc5d5a in pfs_spawn_thread /test/10.5_opt_asan/storage/perfschema/pfs.cc:2201

    #10 0x1541f042f608 in start_thread /build/glibc-ZN95T4/glibc-2.31/nptl/pthread_create.c:477

    #11 0x1541ef583292 in __clone (/lib/x86_64-linux-gnu/libc.so.6+0x122292)

Compiled with GCC >=7.5.0 (I use GCC 9.3.0) and:

    -DWITH_ASAN=ON -DWITH_ASAN_SCOPE=ON -DWITH_UBSAN=ON -DWITH_RAPID=OFF -DWSREP_LIB_WITH_ASAN=ON

Set before execution:

    export UBSAN_OPTIONS=print_stacktrace=1