Assertion `n < tuple->n_fields' failed in dtuple_get_nth_field upon INSERT after DROP COLUMN

--source include/have_innodb.inc

CREATE TABLE t1 (

  f INT,

  pk INT NOT NULL AUTO_INCREMENT,

  KEY (pk)

) ENGINE=InnoDB;

ALTER TABLE t1 DROP COLUMN f;

INSERT INTO t1 (pk) VALUES (1);

# Cleanup

DROP TABLE t1;

mysqld: /data/src/10.4/storage/innobase/include/data0data.ic:433: dfield_t* dtuple_get_nth_field(const dtuple_t*, ulint): Assertion `n < tuple->n_fields' failed.

181225  0:52:29 [ERROR] mysqld got signal 6 ;

#7  0x00007f3deac4cee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6

#8  0x000055f619cfbdf4 in dtuple_get_nth_field (tuple=0x7f3d9807a538, n=4) at /data/src/10.4/storage/innobase/include/data0data.ic:433

#9  0x000055f619d05887 in row_ins_clust_index_entry_low (flags=0, mode=2, index=0x7f3d981323e8, n_uniq=0, entry=0x7f3d9807a538, n_ext=0, thr=0x7f3d9816c250, dup_chk_only=false) at /data/src/10.4/storage/innobase/row/row0ins.cc:2611

#10 0x000055f619d077ea in row_ins_clust_index_entry (index=0x7f3d981323e8, entry=0x7f3d9807a538, thr=0x7f3d9816c250, n_ext=0, dup_chk_only=false) at /data/src/10.4/storage/innobase/row/row0ins.cc:3252

#11 0x000055f619d07ca0 in row_ins_index_entry (index=0x7f3d981323e8, entry=0x7f3d9807a538, thr=0x7f3d9816c250) at /data/src/10.4/storage/innobase/row/row0ins.cc:3377

#12 0x000055f619d08375 in row_ins_index_entry_step (node=0x7f3d9816bff8, thr=0x7f3d9816c250) at /data/src/10.4/storage/innobase/row/row0ins.cc:3545

#13 0x000055f619d087a9 in row_ins (node=0x7f3d9816bff8, thr=0x7f3d9816c250) at /data/src/10.4/storage/innobase/row/row0ins.cc:3688

#14 0x000055f619d08fa9 in row_ins_step (thr=0x7f3d9816c250) at /data/src/10.4/storage/innobase/row/row0ins.cc:3933

#15 0x000055f619d28a67 in row_insert_for_mysql (mysql_rec=0x7f3d98042100 "\377\001", prebuilt=0x7f3d9816bad8, ins_mode=ROW_INS_NORMAL) at /data/src/10.4/storage/innobase/row/row0mysql.cc:1460

#16 0x000055f619bc6832 in ha_innobase::write_row (this=0x7f3d9804f328, record=0x7f3d98042100 "\377\001") at /data/src/10.4/storage/innobase/handler/ha_innodb.cc:8066

#17 0x000055f6198a0cc0 in handler::ha_write_row (this=0x7f3d9804f328, buf=0x7f3d98042100 "\377\001") at /data/src/10.4/sql/handler.cc:6273

#18 0x000055f619540279 in write_record (thd=0x7f3d98000b00, table=0x7f3d980503d0, info=0x7f3ddff69b90) at /data/src/10.4/sql/sql_insert.cc:2022

#19 0x000055f61953d5fd in mysql_insert (thd=0x7f3d98000b00, table_list=0x7f3d98015080, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at /data/src/10.4/sql/sql_insert.cc:1063

#20 0x000055f619583c59 in mysql_execute_command (thd=0x7f3d98000b00) at /data/src/10.4/sql/sql_parse.cc:4730

#21 0x000055f61958e8e4 in mysql_parse (thd=0x7f3d98000b00, rawbuf=0x7f3d98014f98 "INSERT INTO t1 (pk) VALUES (1)", length=30, parser_state=0x7f3ddff6a600, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:8104

#22 0x000055f61957bb0e in dispatch_command (command=COM_QUERY, thd=0x7f3d98000b00, packet=0x7f3d98137fd1 "INSERT INTO t1 (pk) VALUES (1)", packet_length=30, is_com_multi=false, is_next_command=false) at /data/src/10.4/sql/sql_parse.cc:1851

#23 0x000055f61957a532 in do_command (thd=0x7f3d98000b00) at /data/src/10.4/sql/sql_parse.cc:1396

#24 0x000055f6196e66de in do_handle_one_connection (connect=0x55f61d813600) at /data/src/10.4/sql/sql_connect.cc:1402

#25 0x000055f6196e6462 in handle_one_connection (arg=0x55f61d813600) at /data/src/10.4/sql/sql_connect.cc:1308

#26 0x000055f619ba5338 in pfs_spawn_thread (arg=0x55f61d80e5a0) at /data/src/10.4/storage/perfschema/pfs.cc:1862

#27 0x00007f3dec708494 in start_thread (arg=0x7f3ddff6b700) at pthread_create.c:333

#28 0x00007f3dead0993f in clone () from /lib/x86_64-linux-gnu/libc.so.6