diff -U3 /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/postgres_fdw.out /tmp/cirrus-ci-build/contrib/postgres_fdw/results/postgres_fdw.out
--- /tmp/cirrus-ci-build/contrib/postgres_fdw/expected/postgres_fdw.out	2026-03-09 20:33:43.408333732 +0000
+++ /tmp/cirrus-ci-build/contrib/postgres_fdw/results/postgres_fdw.out	2026-03-09 20:40:52.208078448 +0000
@@ -12429,312 +12429,8 @@
 (11 rows)
 
 SELECT a FROM base_tbl WHERE (a, random() > 0) IN (SELECT a, random() > 0 FROM foreign_tbl);
- a 
----
- 1
- 2
- 3
-(3 rows)
-
--- Clean up
-DROP FOREIGN TABLE foreign_tbl CASCADE;
-NOTICE:  drop cascades to foreign table foreign_tbl2
-DROP TABLE base_tbl;
-ALTER SERVER loopback OPTIONS (DROP async_capable);
-ALTER SERVER loopback2 OPTIONS (DROP async_capable);
--- ===================================================================
--- test invalid server, foreign table and foreign data wrapper options
--- ===================================================================
--- Invalid fdw_startup_cost option
-CREATE SERVER inv_scst FOREIGN DATA WRAPPER postgres_fdw
-	OPTIONS(fdw_startup_cost '100$%$#$#');
-ERROR:  invalid value for floating point option "fdw_startup_cost": 100$%$#$#
--- Invalid fdw_tuple_cost option
-CREATE SERVER inv_scst FOREIGN DATA WRAPPER postgres_fdw
-	OPTIONS(fdw_tuple_cost '100$%$#$#');
-ERROR:  invalid value for floating point option "fdw_tuple_cost": 100$%$#$#
--- Invalid fetch_size option
-CREATE FOREIGN TABLE inv_fsz (c1 int )
-	SERVER loopback OPTIONS (fetch_size '100$%$#$#');
-ERROR:  invalid value for integer option "fetch_size": 100$%$#$#
--- Invalid batch_size option
-CREATE FOREIGN TABLE inv_bsz (c1 int )
-	SERVER loopback OPTIONS (batch_size '100$%$#$#');
-ERROR:  invalid value for integer option "batch_size": 100$%$#$#
--- No option is allowed to be specified at foreign data wrapper level
-ALTER FOREIGN DATA WRAPPER postgres_fdw OPTIONS (nonexistent 'fdw');
-ERROR:  invalid option "nonexistent"
-HINT:  There are no valid options in this context.
--- ===================================================================
--- test postgres_fdw.application_name GUC
--- ===================================================================
--- To avoid race conditions in checking the remote session's application_name,
--- use this view to make the remote session itself read its application_name.
-CREATE VIEW my_application_name AS
-  SELECT application_name FROM pg_stat_activity WHERE pid = pg_backend_pid();
-CREATE FOREIGN TABLE remote_application_name (application_name text)
-  SERVER loopback2
-  OPTIONS (schema_name 'public', table_name 'my_application_name');
-SELECT count(*) FROM remote_application_name;
- count 
--------
-     1
-(1 row)
-
--- Specify escape sequences in application_name option of a server
--- object so as to test that they are replaced with status information
--- expectedly.  Note that we are also relying on ALTER SERVER to force
--- the remote session to be restarted with its new application name.
---
--- Since pg_stat_activity.application_name may be truncated to less than
--- NAMEDATALEN characters, note that substring() needs to be used
--- at the condition of test query to make sure that the string consisting
--- of database name and process ID is also less than that.
-ALTER SERVER loopback2 OPTIONS (application_name 'fdw_%d%p');
-SELECT count(*) FROM remote_application_name
-  WHERE application_name =
-    substring('fdw_' || current_database() || pg_backend_pid() for
-      current_setting('max_identifier_length')::int);
- count 
--------
-     1
-(1 row)
-
--- postgres_fdw.application_name overrides application_name option
--- of a server object if both settings are present.
-ALTER SERVER loopback2 OPTIONS (SET application_name 'fdw_wrong');
-SET postgres_fdw.application_name TO 'fdw_%a%u%%';
-SELECT count(*) FROM remote_application_name
-  WHERE application_name =
-    substring('fdw_' || current_setting('application_name') ||
-      CURRENT_USER || '%' for current_setting('max_identifier_length')::int);
- count 
--------
-     1
-(1 row)
-
-RESET postgres_fdw.application_name;
--- Test %c (session ID) and %C (cluster name) escape sequences.
-ALTER SERVER loopback2 OPTIONS (SET application_name 'fdw_%C%c');
-SELECT count(*) FROM remote_application_name
-  WHERE application_name =
-    substring('fdw_' || current_setting('cluster_name') ||
-      to_hex(trunc(EXTRACT(EPOCH FROM (SELECT backend_start FROM
-      pg_stat_get_activity(pg_backend_pid()))))::integer) || '.' ||
-      to_hex(pg_backend_pid())
-      for current_setting('max_identifier_length')::int);
- count 
--------
-     1
-(1 row)
-
--- Clean up.
-DROP FOREIGN TABLE remote_application_name;
-DROP VIEW my_application_name;
--- ===================================================================
--- test parallel commit and parallel abort
--- ===================================================================
-ALTER SERVER loopback OPTIONS (ADD parallel_commit 'true');
-ALTER SERVER loopback OPTIONS (ADD parallel_abort 'true');
-ALTER SERVER loopback2 OPTIONS (ADD parallel_commit 'true');
-ALTER SERVER loopback2 OPTIONS (ADD parallel_abort 'true');
-CREATE TABLE ploc1 (f1 int, f2 text);
-CREATE FOREIGN TABLE prem1 (f1 int, f2 text)
-  SERVER loopback OPTIONS (table_name 'ploc1');
-CREATE TABLE ploc2 (f1 int, f2 text);
-CREATE FOREIGN TABLE prem2 (f1 int, f2 text)
-  SERVER loopback2 OPTIONS (table_name 'ploc2');
-BEGIN;
-INSERT INTO prem1 VALUES (101, 'foo');
-INSERT INTO prem2 VALUES (201, 'bar');
-COMMIT;
-SELECT * FROM prem1;
- f1  | f2  
------+-----
- 101 | foo
-(1 row)
-
-SELECT * FROM prem2;
- f1  | f2  
------+-----
- 201 | bar
-(1 row)
-
-BEGIN;
-SAVEPOINT s;
-INSERT INTO prem1 VALUES (102, 'foofoo');
-INSERT INTO prem2 VALUES (202, 'barbar');
-RELEASE SAVEPOINT s;
-COMMIT;
-SELECT * FROM prem1;
- f1  |   f2   
------+--------
- 101 | foo
- 102 | foofoo
-(2 rows)
-
-SELECT * FROM prem2;
- f1  |   f2   
------+--------
- 201 | bar
- 202 | barbar
-(2 rows)
-
--- This tests executing DEALLOCATE ALL against foreign servers in parallel
--- during pre-commit
-BEGIN;
-SAVEPOINT s;
-INSERT INTO prem1 VALUES (103, 'baz');
-INSERT INTO prem2 VALUES (203, 'qux');
-ROLLBACK TO SAVEPOINT s;
-RELEASE SAVEPOINT s;
-INSERT INTO prem1 VALUES (104, 'bazbaz');
-INSERT INTO prem2 VALUES (204, 'quxqux');
-COMMIT;
-SELECT * FROM prem1;
- f1  |   f2   
------+--------
- 101 | foo
- 102 | foofoo
- 104 | bazbaz
-(3 rows)
-
-SELECT * FROM prem2;
- f1  |   f2   
------+--------
- 201 | bar
- 202 | barbar
- 204 | quxqux
-(3 rows)
-
-BEGIN;
-INSERT INTO prem1 VALUES (105, 'test1');
-INSERT INTO prem2 VALUES (205, 'test2');
-ABORT;
-SELECT * FROM prem1;
- f1  |   f2   
------+--------
- 101 | foo
- 102 | foofoo
- 104 | bazbaz
-(3 rows)
-
-SELECT * FROM prem2;
- f1  |   f2   
------+--------
- 201 | bar
- 202 | barbar
- 204 | quxqux
-(3 rows)
-
--- This tests executing DEALLOCATE ALL against foreign servers in parallel
--- during post-abort
-BEGIN;
-SAVEPOINT s;
-INSERT INTO prem1 VALUES (105, 'test1');
-INSERT INTO prem2 VALUES (205, 'test2');
-ROLLBACK TO SAVEPOINT s;
-RELEASE SAVEPOINT s;
-INSERT INTO prem1 VALUES (105, 'test1');
-INSERT INTO prem2 VALUES (205, 'test2');
-ABORT;
-SELECT * FROM prem1;
- f1  |   f2   
------+--------
- 101 | foo
- 102 | foofoo
- 104 | bazbaz
-(3 rows)
-
-SELECT * FROM prem2;
- f1  |   f2   
------+--------
- 201 | bar
- 202 | barbar
- 204 | quxqux
-(3 rows)
-
-ALTER SERVER loopback OPTIONS (DROP parallel_commit);
-ALTER SERVER loopback OPTIONS (DROP parallel_abort);
-ALTER SERVER loopback2 OPTIONS (DROP parallel_commit);
-ALTER SERVER loopback2 OPTIONS (DROP parallel_abort);
--- ===================================================================
--- test for ANALYZE sampling
--- ===================================================================
-CREATE TABLE analyze_table (id int, a text, b bigint);
-CREATE FOREIGN TABLE analyze_ftable (id int, a text, b bigint)
-       SERVER loopback OPTIONS (table_name 'analyze_table');
-INSERT INTO analyze_table (SELECT x FROM generate_series(1,1000) x);
-ANALYZE analyze_table;
-SET default_statistics_target = 10;
-ANALYZE analyze_table;
-ALTER SERVER loopback OPTIONS (analyze_sampling 'invalid');
-ERROR:  invalid value for string option "analyze_sampling": invalid
-ALTER SERVER loopback OPTIONS (analyze_sampling 'auto');
-ANALYZE analyze_ftable;
-ALTER SERVER loopback OPTIONS (SET analyze_sampling 'system');
-ANALYZE analyze_ftable;
-ALTER SERVER loopback OPTIONS (SET analyze_sampling 'bernoulli');
-ANALYZE analyze_ftable;
-ALTER SERVER loopback OPTIONS (SET analyze_sampling 'random');
-ANALYZE analyze_ftable;
-ALTER SERVER loopback OPTIONS (SET analyze_sampling 'off');
-ANALYZE analyze_ftable;
--- cleanup
-DROP FOREIGN TABLE analyze_ftable;
-DROP TABLE analyze_table;
--- ===================================================================
--- test for postgres_fdw_get_connections function with check_conn = true
--- ===================================================================
--- Disable debug_discard_caches in order to manage remote connections
-SET debug_discard_caches TO '0';
--- The text of the error might vary across platforms, so only show SQLSTATE.
-\set VERBOSITY sqlstate
-SELECT 1 FROM postgres_fdw_disconnect_all();
- ?column? 
-----------
-        1
-(1 row)
-
-ALTER SERVER loopback OPTIONS (SET application_name 'fdw_conn_check');
-SELECT 1 FROM ft1 LIMIT 1;
- ?column? 
-----------
-        1
-(1 row)
-
--- Since the remote server is still connected, "closed" should be FALSE,
--- or NULL if the connection status check is not available.
--- In this test, the remote backend handling this connection should have
--- application_name set to "fdw_conn_check", so remote_backend_pid should
--- match the PID from the pg_stat_activity entry with that application_name.
-SELECT server_name,
-  CASE WHEN closed IS NOT true THEN false ELSE true END AS closed,
-  remote_backend_pid = (SELECT pid FROM pg_stat_activity
-  WHERE application_name = 'fdw_conn_check') AS remote_backend_pid
-  FROM postgres_fdw_get_connections(true);
- server_name | closed | remote_backend_pid 
--------------+--------+--------------------
- loopback    | f      | t
-(1 row)
-
--- After terminating the remote backend, since the connection is closed,
--- "closed" should be TRUE, or NULL if the connection status check
--- is not available. Despite the termination, remote_backend_pid should
--- still show the non-zero PID of the terminated remote backend.
-DO $$ BEGIN
-PERFORM pg_terminate_backend(pid, 180000) FROM pg_stat_activity
-  WHERE application_name = 'fdw_conn_check';
-END $$;
-SELECT server_name,
-  CASE WHEN closed IS NOT false THEN true ELSE false END AS closed,
-  remote_backend_pid <> 0 AS remote_backend_pid
-  FROM postgres_fdw_get_connections(true);
- server_name | closed | remote_backend_pid 
--------------+--------+--------------------
- loopback    | t      | t
-(1 row)
-
--- Clean up
-\set VERBOSITY default
-RESET debug_discard_caches;
+FATAL:  fatal llvm error: Broken module found, compilation aborted!
+server closed the connection unexpectedly
+	This probably means the server terminated abnormally
+	before or while processing the request.
+connection to server was lost