Server crashes on renaming of table if table is locked

CREATE TABLE t1 (pk INT PRIMARY KEY, f INT);

CREATE TABLE t2 (a INT, FOREIGN KEY (a) REFERENCES t1 (pk));

LOCK TABLES t1 WRITE;

ALTER TABLE t1 RENAME TO t3;

UNLOCK TABLES;

DROP TABLE t2, t3;

Thread pointer: 0x7913e4000dc8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

stack_bottom = 0x79141005fbf8 thread_stack 0x49000

mysys/stacktrace.c:215(my_print_stacktrace)[0x57464074f78a]

sql/signal_handler.cc:238(handle_fatal_signal)[0x57463fe107b4]

libc_sigaction.c:0(__restore_rt)[0x791416842520]

sql/mdl.cc:1903(MDL_ticket::has_stronger_or_equal_type(enum_mdl_type) const)[0x57463fbfabbf]

sql/mdl.cc:2610(MDL_context::upgrade_shared_lock(MDL_ticket*, enum_mdl_type, double))[0x57463fbfca52]

sql/sql_table.cc:14509(fk_handle_rename(THD*, TABLE_LIST*, st_mysql_const_lex_string const*, st_mysql_const_lex_string const*, FK_rename_vector&))[0x57463fb221f1]

sql/sql_table.cc:10184(simple_rename_or_index_change(THD*, TABLE_LIST*, Alter_info::enum_enable_or_disable, TRIGGER_RENAME_PARAM*, Alter_table_ctx*))[0x57463fb10df5]

sql/sql_table.cc:11240(mysql_alter_table(THD*, st_mysql_const_lex_string const*, st_mysql_const_lex_string const*, Table_specification_st*, TABLE_LIST*, Recreate_info*, Alter_info*, unsigned int, st_order*, bool, bool))[0x57463fb14412]

sql/sql_alter.cc:704(Sql_cmd_alter_table::execute(THD*))[0x57463fbf5522]

sql/sql_parse.cc:5803(mysql_execute_command(THD*, bool))[0x57463f9d70e5]

sql/sql_parse.cc:7815(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x57463f9dd36e]

sql/sql_parse.cc:1895(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool))[0x57463f9c9cbd]

sql/sql_parse.cc:1406(do_command(THD*, bool))[0x57463f9c8603]

sql/sql_connect.cc:1437(do_handle_one_connection(CONNECT*, bool))[0x57463fbe8c26]

sql/sql_connect.cc:1341(handle_one_connection)[0x57463fbe898f]

perfschema/pfs.cc:2203(pfs_spawn_thread)[0x57464018a9c1]

nptl/pthread_create.c:442(start_thread)[0x791416894ac3]

x86_64/clone3.S:83(__clone3)[0x791416926850]