Server crash in thr_multi_unlock or in get_schema_tables_result upon select from I_S with joins

CREATE TABLE t1 (a TIMESTAMP, KEY (a));

INSERT INTO t1 VALUES ('2012-12-12'),('2021-11-11');

SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.ROUTINES) ON (t1b.a IS NULL);

# Cleanup

DROP TABLE t1;

#3  <signal handler called>

#4  thr_unlock (data=0x7f76f0072ca8, unlock_flags=0) at /data/src/10.3/mysys/thr_lock.c:1087

#5  0x000055d515315283 in thr_multi_unlock (data=0x7f76f009c270, count=2, unlock_flags=0) at /data/src/10.3/mysys/thr_lock.c:1416

#6  0x000055d514bc5955 in mysql_unlock_tables (thd=0x7f76f0000d90, sql_lock=0x7f76f009c250, free_lock=false) at /data/src/10.3/sql/lock.cc:431

#7  0x000055d514bc5ac2 in mysql_unlock_some_tables (thd=0x7f76f0000d90, table=0x7f76f0052900, count=2, flag=4) at /data/src/10.3/sql/lock.cc:454

#8  0x000055d5147a5ac2 in JOIN::optimize_stage2 (this=0x7f76f0017d58) at /data/src/10.3/sql/sql_select.cc:2060

#9  0x000055d5147a55f0 in JOIN::optimize_inner (this=0x7f76f0017d58) at /data/src/10.3/sql/sql_select.cc:1985

#10 0x000055d5147a39c0 in JOIN::optimize (this=0x7f76f0017d58) at /data/src/10.3/sql/sql_select.cc:1501

#11 0x000055d5147adb12 in mysql_select (thd=0x7f76f0000d90, tables=0x7f76f0012d50, wild_num=1, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684619520, result=0x7f76f0017d30, unit=0x7f76f0004c58, select_lex=0x7f76f00053e0) at /data/src/10.3/sql/sql_select.cc:4309

#12 0x000055d51479f13e in handle_select (thd=0x7f76f0000d90, lex=0x7f76f0004b98, result=0x7f76f0017d30, setup_tables_done_option=0) at /data/src/10.3/sql/sql_select.cc:370

#13 0x000055d514765804 in execute_sqlcom_select (thd=0x7f76f0000d90, all_tables=0x7f76f0012d50) at /data/src/10.3/sql/sql_parse.cc:6316

#14 0x000055d51475c011 in mysql_execute_command (thd=0x7f76f0000d90) at /data/src/10.3/sql/sql_parse.cc:3847

#15 0x000055d514769b88 in mysql_parse (thd=0x7f76f0000d90, rawbuf=0x7f76f0012ab8 "SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.ROUTINES) ON (t1b.a IS NULL)", length=97, parser_state=0x7f7701f105c0, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:7840

#16 0x000055d5147562ec in dispatch_command (command=COM_QUERY, thd=0x7f76f0000d90, packet=0x7f76f0008f11 "SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.ROUTINES) ON (t1b.a IS NULL)", packet_length=97, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1852

#17 0x000055d514754c8c in do_command (thd=0x7f76f0000d90) at /data/src/10.3/sql/sql_parse.cc:1398

#18 0x000055d5148d3295 in do_handle_one_connection (connect=0x55d516b93150) at /data/src/10.3/sql/sql_connect.cc:1403

#19 0x000055d5148d2ff1 in handle_one_connection (arg=0x55d516b93150) at /data/src/10.3/sql/sql_connect.cc:1308

#20 0x000055d51529f061 in pfs_spawn_thread (arg=0x55d516b76320) at /data/src/10.3/storage/perfschema/pfs.cc:1869

#21 0x00007f77083fb609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#22 0x00007f7707fd7293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

CREATE TABLE t1 (a TIMESTAMP, KEY (a));

INSERT INTO t1 VALUES ('2012-12-12'),('2021-11-11');

SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.PROFILING) ON (t1b.a IS NULL);

# Cleanup

DROP TABLE t1;

#3  <signal handler called>

#4  get_schema_tables_result (join=0x7fba600170f8, executed_place=PROCESSED_BY_JOIN_EXEC) at /data/src/10.3/sql/sql_show.cc:8881

#5  0x0000564284658286 in JOIN::exec_inner (this=0x7fba600170f8) at /data/src/10.3/sql/sql_select.cc:4087

#6  0x000056428465788e in JOIN::exec (this=0x7fba600170f8) at /data/src/10.3/sql/sql_select.cc:3918

#7  0x0000564284658bab in mysql_select (thd=0x7fba60000d90, tables=0x7fba60012d58, wild_num=1, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684619520, result=0x7fba600170d0, unit=0x7fba60004c58, select_lex=0x7fba600053e0) at /data/src/10.3/sql/sql_select.cc:4323

#8  0x000056428464a13e in handle_select (thd=0x7fba60000d90, lex=0x7fba60004b98, result=0x7fba600170d0, setup_tables_done_option=0) at /data/src/10.3/sql/sql_select.cc:370

#9  0x0000564284610804 in execute_sqlcom_select (thd=0x7fba60000d90, all_tables=0x7fba60012d58) at /data/src/10.3/sql/sql_parse.cc:6316

#10 0x0000564284607011 in mysql_execute_command (thd=0x7fba60000d90) at /data/src/10.3/sql/sql_parse.cc:3847

#11 0x0000564284614b88 in mysql_parse (thd=0x7fba60000d90, rawbuf=0x7fba60012ab8 "SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.PROFILING) ON (t1b.a IS NULL)", length=98, parser_state=0x7fba712875c0, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:7840

#12 0x00005642846012ec in dispatch_command (command=COM_QUERY, thd=0x7fba60000d90, packet=0x7fba60008f11 "SELECT * FROM t1 AS t1a LEFT JOIN (t1 AS t1b JOIN INFORMATION_SCHEMA.PROFILING) ON (t1b.a IS NULL)", packet_length=98, is_com_multi=false, is_next_command=false) at /data/src/10.3/sql/sql_parse.cc:1852

#13 0x00005642845ffc8c in do_command (thd=0x7fba60000d90) at /data/src/10.3/sql/sql_parse.cc:1398

#14 0x000056428477e295 in do_handle_one_connection (connect=0x564287dd6150) at /data/src/10.3/sql/sql_connect.cc:1403

#15 0x000056428477dff1 in handle_one_connection (arg=0x564287dd6150) at /data/src/10.3/sql/sql_connect.cc:1308

#16 0x000056428514a061 in pfs_spawn_thread (arg=0x564287db9320) at /data/src/10.3/storage/perfschema/pfs.cc:1869

#17 0x00007fba77772609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#18 0x00007fba7734e293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95