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	2024-03-13 11:27:32.848865000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-03-13 11:29:30.638180000 +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        
+-------+------------+---------------+-------------+----------------------
+ 36859 |            |             0 |       36859 | pktable_pkey
+ 36856 |            |             0 |       36856 | pktable
+ 36868 |            |             0 |       36868 | fktable
+ 37371 |            |             0 |       37380 | foo
+ 37384 |            |             0 |       37384 | pg_toast_37371_index
+ 37383 |            |             0 |       37383 | pg_toast_37371
+ 37644 |            |             0 |       37644 | old_oids
+ 37663 |            |             0 |       37663 | pg_toast_37660
+ 37664 |            |             0 |       37664 | pg_toast_37660_index
+ 37660 |            |             0 |       37660 | recur2
+ 37655 |            |             0 |       37655 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.