diff --git a/.github/actions/test-linux/action.yml b/.github/actions/test-linux/action.yml
index a1a0ab33cf895..00600554a635f 100644
--- a/.github/actions/test-linux/action.yml
+++ b/.github/actions/test-linux/action.yml
@@ -31,8 +31,10 @@ runs:
         export PDO_OCI_TEST_USER="system"
         export PDO_OCI_TEST_PASS="pass"
         export PDO_OCI_TEST_DSN="oci:dbname=localhost/XEPDB1;charset=AL32UTF8"
-        export PGSQL_TEST_CONNSTR="host=postgres dbname=test port=5432 user=postgres password=postgres"
-        export PDO_PGSQL_TEST_DSN="host=postgres dbname=test port=5432 user=postgres password=postgres"
+        export PGSQL_TEST_CONNSTR="host=localhost dbname=test port=5432 user=postgres password=postgres"
+        if [[ -z "$PDO_PGSQL_TEST_DSN" ]]; then
+          export PDO_PGSQL_TEST_DSN="pgsql:host=localhost port=5432 dbname=test user=postgres password=postgres"
+        fi
         export ODBC_TEST_USER="odbc_test"
         export ODBC_TEST_PASS="password"
         export ODBC_TEST_DSN="Driver={ODBC Driver 17 for SQL Server};Server=127.0.0.1;Database=odbc;uid=$ODBC_TEST_USER;pwd=$ODBC_TEST_PASS"
diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 2d9762a5bc2f7..8da5e66f0205d 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -48,19 +48,22 @@ jobs:
     services:
       mysql:
         image: mysql:8
+        ports:
+          - 3306:3306
         env:
           MYSQL_DATABASE: test
           MYSQL_ROOT_PASSWORD: root
       postgres:
         image: postgres
+        ports:
+          - 5432:5432
         env:
           POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
           POSTGRES_DB: test
     env:
-      MYSQL_TEST_HOST: mysql
-      PDO_MYSQL_TEST_DSN: mysql:host=mysql;dbname=test
-      PDO_MYSQL_TEST_HOST: mysql
+      MYSQL_TEST_HOST: localhost
+      PDO_MYSQL_TEST_HOST: localhost
     strategy:
       fail-fast: false
       matrix:
diff --git a/ext/mysqli/tests/gh8978.phpt b/ext/mysqli/tests/gh8978.phpt
index 92de63b381ca8..a39834f187c1f 100644
--- a/ext/mysqli/tests/gh8978.phpt
+++ b/ext/mysqli/tests/gh8978.phpt
@@ -24,6 +24,6 @@ try {
 echo 'done!';
 ?>
 --EXPECTF--
-Warning: failed loading cafile stream: `x509.ca' in %s
+Warning: mysqli_real_connect(): This stream does not support SSL/crypto in %s
 Cannot connect to MySQL using SSL
 done!