Assertion `index->table->is_temporary() || !page_is_leaf(block->page.frame) || !!(index)->is_primary()' failed in btr_page_reorganize_low

SET sql_mode='';

CREATE TABLE t (c INT,KEY(c)) ENGINE=InnoDB;

SET debug_dbug='+d,do_page_reorganize';

INSERT INTO t VALUES ('');

mysqld: /test/10.9_dbg/storage/innobase/btr/btr0btr.cc:1314: void btr_page_reorganize_low(page_cur_t*, dict_index_t*, mtr_t*): Assertion `index->table->is_temporary() || !page_is_leaf(block->page.frame) || !!(index)->is_primary()' failed.

Core was generated by `/test/MD260222-mariadb-10.9.0-linux-x86_64-dbg/bin/mysqld --no-defaults --core-'.

Program terminated with signal SIGABRT, Aborted.

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

[Current thread is 1 (Thread 0x15222c1f9700 (LWP 1993097))]

(gdb) bt

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

#1  0x0000152240e93859 in __GI_abort () at abort.c:79

#2  0x0000152240e93729 in __assert_fail_base (fmt=0x152241029588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x56044f9ccac8 "index->table->is_temporary() || !page_is_leaf(block->page.frame) || !!(index)->is_primary()", file=0x56044f9cbe18 "/test/10.9_dbg/storage/innobase/btr/btr0btr.cc", line=1314, function=<optimized out>) at assert.c:92

#3  0x0000152240ea5006 in __GI___assert_fail (assertion=assertion@entry=0x56044f9ccac8 "index->table->is_temporary() || !page_is_leaf(block->page.frame) || !!(index)->is_primary()", file=file@entry=0x56044f9cbe18 "/test/10.9_dbg/storage/innobase/btr/btr0btr.cc", line=line@entry=1314, function=function@entry=0x56044f9cc940 "void btr_page_reorganize_low(page_cur_t*, dict_index_t*, mtr_t*)") at assert.c:101

#4  0x000056044f34d01d in btr_page_reorganize_low (cursor=cursor@entry=0x15222c1f63f8, index=index@entry=0x1521ec024a28, mtr=mtr@entry=0x15222c1f6960) at /test/10.9_dbg/storage/innobase/include/dict0mem.h:1160

#5  0x000056044f34dfb4 in btr_page_reorganize (cursor=cursor@entry=0x15222c1f63f8, index=index@entry=0x1521ec024a28, mtr=mtr@entry=0x15222c1f6960) at /test/10.9_dbg/storage/innobase/btr/btr0btr.cc:1548

#6  0x000056044f3787a1 in btr_cur_optimistic_insert (flags=flags@entry=0, cursor=cursor@entry=0x15222c1f63f0, offsets=offsets@entry=0x15222c1f6348, heap=heap@entry=0x15222c1f6338, entry=entry@entry=0x1521ec0214c0, rec=rec@entry=0x15222c1f63a0, big_rec=0x15222c1f6490, n_ext=<optimized out>, thr=0x1521ec02a050, mtr=0x15222c1f6960) at /test/10.9_dbg/storage/innobase/btr/btr0cur.cc:3503

#7  0x000056044f25e027 in row_ins_sec_index_entry_low (flags=flags@entry=0, mode=mode@entry=2, index=index@entry=0x1521ec024a28, offsets_heap=<optimized out>, offsets_heap@entry=0x1521ec06fc78, heap=heap@entry=0x1521ec070118, entry=entry@entry=0x1521ec0214c0, trx_id=<optimized out>, thr=<optimized out>) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3130

#8  0x000056044f25e79a in row_ins_sec_index_entry (index=index@entry=0x1521ec024a28, entry=entry@entry=0x1521ec0214c0, thr=thr@entry=0x1521ec02a050, check_foreign=check_foreign@entry=true) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3331

#9  0x000056044f260398 in row_ins_index_entry (thr=0x1521ec02a050, entry=0x1521ec0214c0, index=0x1521ec024a28) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3390

#10 row_ins_index_entry_step (thr=0x1521ec02a050, node=0x1521ec029e38) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3556

#11 row_ins (thr=0x1521ec02a050, node=0x1521ec029e38) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3702

#12 row_ins_step (thr=thr@entry=0x1521ec02a050) at /test/10.9_dbg/storage/innobase/row/row0ins.cc:3848

#13 0x000056044f28485c in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x1521ec028c58 "\376", prebuilt=0x1521ec029948, ins_mode=ROW_INS_NORMAL) at /test/10.9_dbg/storage/innobase/row/row0mysql.cc:1318

#14 0x000056044f0ffedb in ha_innobase::write_row (this=0x1521ec0290e0, record=0x1521ec028c58 "\376") at /test/10.9_dbg/storage/innobase/handler/ha_innodb.cc:7846

#15 0x000056044ed593e7 in handler::ha_write_row (this=0x1521ec0290e0, buf=0x1521ec028c58 "\376") at /test/10.9_dbg/sql/handler.cc:7522

#16 0x000056044e9ef3a0 in write_record (thd=thd@entry=0x1521ec000db8, table=table@entry=0x1521ec027378, info=info@entry=0x15222c1f7cd0, sink=sink@entry=0x0) at /test/10.9_dbg/sql/sql_insert.cc:2156

#17 0x000056044e9fb0f6 in mysql_insert (thd=thd@entry=0x1521ec000db8, table_list=0x1521ec013ec0, fields=@0x1521ec006080: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x56045008f9a0 <end_of_list>, last = 0x1521ec006080, elements = 0}, <No data fields>}, values_list=@0x1521ec0060c8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x1521ec014ac8, last = 0x1521ec014ac8, elements = 1}, <No data fields>}, update_fields=@0x1521ec0060b0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x56045008f9a0 <end_of_list>, last = 0x1521ec0060b0, elements = 0}, <No data fields>}, update_values=@0x1521ec006098: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x56045008f9a0 <end_of_list>, last = 0x1521ec006098, elements = 0}, <No data fields>}, duplic=DUP_ERROR, ignore=false, result=0x0) at /test/10.9_dbg/sql/sql_insert.cc:1127

#18 0x000056044ea41958 in mysql_execute_command (thd=thd@entry=0x1521ec000db8, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /test/10.9_dbg/sql/sql_parse.cc:4562

#19 0x000056044ea2c343 in mysql_parse (thd=thd@entry=0x1521ec000db8, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=0x15222c1f8400) at /test/10.9_dbg/sql/sql_parse.cc:8027

#20 0x000056044ea3afdf in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x1521ec000db8, packet=packet@entry=0x1521ec00b889 "INSERT INTO t0 VALUES ('a')", packet_length=packet_length@entry=27, blocking=blocking@entry=true) at /test/10.9_dbg/sql/sql_class.h:1362

#21 0x000056044ea3e426 in do_command (thd=0x1521ec000db8, blocking=blocking@entry=true) at /test/10.9_dbg/sql/sql_parse.cc:1402

#22 0x000056044ebb9036 in do_handle_one_connection (connect=<optimized out>, connect@entry=0x560452c4d2b8, put_in_cache=put_in_cache@entry=true) at /test/10.9_dbg/sql/sql_connect.cc:1418

#23 0x000056044ebb963b in handle_one_connection (arg=arg@entry=0x560452c4d2b8) at /test/10.9_dbg/sql/sql_connect.cc:1312

#24 0x000056044f03fd23 in pfs_spawn_thread (arg=0x560452b60848) at /test/10.9_dbg/storage/perfschema/pfs.cc:2201

#25 0x00001522413a4609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#26 0x0000152240f90163 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95