diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out
--- /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out	2024-04-09 18:08:36.193012979 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-04-09 18:10:57.124907999 +0000
@@ -3476,9 +3476,26 @@
 WHERE relkind IN ('r', 'i', 'S', 't', 'm') AND mapped_oid IS DISTINCT FROM oid;
 SELECT m.* FROM filenode_mapping m LEFT JOIN pg_class c ON c.oid = m.oid
 WHERE c.oid IS NOT NULL OR m.mapped_oid IS NOT NULL;
- oid | mapped_oid | reltablespace | relfilenode | relname 
------+------------+---------------+-------------+---------
-(0 rows)
+  oid  | mapped_oid | reltablespace | relfilenode |       relname        
+-------+------------+---------------+-------------+----------------------
+ 37997 |            |             0 |       37997 | users_id_seq
+ 38003 |            |             0 |       38003 | pg_toast_37998
+ 38004 |            |             0 |       38004 | pg_toast_37998_index
+ 37998 |            |             0 |       37998 | users
+ 38257 |            |             0 |       38257 | foo
+ 38492 |            |             0 |       38492 | forc_test
+ 37692 |            |             0 |       37692 | pktable_pkey
+ 37689 |            |             0 |       37689 | pktable
+ 37694 |            |             0 |       37694 | fktable
+ 38178 |            |             0 |       38187 | foo
+ 38191 |            |             0 |       38191 | pg_toast_38178_index
+ 38190 |            |             0 |       38190 | pg_toast_38178
+ 38394 |            |             0 |       38394 | old_oids
+ 38411 |            |             0 |       38411 | pg_toast_38408
+ 38412 |            |             0 |       38412 | pg_toast_38408_index
+ 38408 |            |             0 |       38408 | recur2
+ 38403 |            |             0 |       38403 | recur1
+(17 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.