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 18:08:42.374835000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-04-09 18:10:34.682903000 +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        
+-------+------------+---------------+-------------+----------------------
+ 37792 |            |             0 |       37792 | pktable_pkey
+ 37789 |            |             0 |       37789 | pktable
+ 37794 |            |             0 |       37794 | fktable
+ 38265 |            |             0 |       38270 | foo
+ 38274 |            |             0 |       38274 | pg_toast_38265_index
+ 38273 |            |             0 |       38273 | pg_toast_38265
+ 38533 |            |             0 |       38533 | old_oids
+ 38552 |            |             0 |       38552 | pg_toast_38549
+ 38553 |            |             0 |       38553 | pg_toast_38549_index
+ 38549 |            |             0 |       38549 | recur2
+ 38542 |            |             0 |       38542 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.