diff --git a/mellon/views.py b/mellon/views.py
index 316a6c8..ce83a75 100644
--- a/mellon/views.py
+++ b/mellon/views.py
@@ -324,6 +324,9 @@ class LoginView(ProfileMixin, LogMixin, View):
             'response_dump': login.response and login.response.debug(4),
             'assertion_dump': login.assertion and login.assertion.debug(4),
         }
+        self.log.info('mellon: debug login attributes %s', attributes)
+        self.log.info('mellon: debug login assertion_dump %s', context['assertion_dump'])
+        self.log.info('mellon: debug login response_dump %s', context['response_dump'])
         return self.render(request, 'mellon/debug_login.html', context)
 
     def login(self, user, attributes):
diff --git a/tests/test_sso_slo.py b/tests/test_sso_slo.py
index 970d50c..201cca8 100644
--- a/tests/test_sso_slo.py
+++ b/tests/test_sso_slo.py
@@ -724,6 +724,10 @@ def test_debug_sso(db, app, idp, caplog, sp_settings, settings):
     assert '<saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"' in response_text
     assert '<samlp:Response xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol"' in response_text
     assert 'mellon: created new user _' in response_text
+    # check also in logs
+    assert "'email': ['john.doe@gmail.com']" in caplog.text
+    assert '<saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"' in caplog.text
+    assert '<samlp:Response xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol"' in caplog.text
 
 
 def test_nonce(db, app, idp, caplog, sp_settings):