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	2024-04-18 11:57:41.852486000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-04-18 11:59:12.906686000 +0000
@@ -3476,9 +3476,20 @@
 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        
+-------+------------+---------------+-------------+----------------------
+ 37786 |            |             0 |       37786 | pktable_pkey
+ 37783 |            |             0 |       37783 | pktable
+ 37791 |            |             0 |       37791 | fktable
+ 38309 |            |             0 |       38322 | foo
+ 38327 |            |             0 |       38327 | pg_toast_38309_index
+ 38326 |            |             0 |       38326 | pg_toast_38309
+ 38576 |            |             0 |       38576 | old_oids
+ 38606 |            |             0 |       38606 | pg_toast_38603
+ 38607 |            |             0 |       38607 | pg_toast_38603_index
+ 38603 |            |             0 |       38603 | recur2
+ 38598 |            |             0 |       38598 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.