[Dynamo] Skip some unresolvable tests (pytorch#142508)

Fixes pytorch#127738
Fixes pytorch#127755

In the discussion in pytorch#127738 we
determined that this is not fixable, so we're just going to skip the
test.

Test Plan:
- tests
Pull Request resolved: pytorch#142508
Approved by: https://github.com/StrongerXi, https://github.com/yanboliang, https://github.com/mlazos
ghstack dependencies: pytorch#142502, pytorch#142503

Author: zou3519

test/nn/test_parametrization.py

@@ -382,6 +382,9 @@ def forward(self, x):
     # FIXME: Rewrite this test using functions not depending on LAPACK
     #        and remove the `@skipIfNoLapack` (see #70995)
     @skipIfNoLapack
+    @skipIfTorchDynamo(
+        "Not applicable; see https://github.com/pytorch/pytorch/issues/127738"
+    )
     @swap([True, False])
     def test_serialization_parametrization(self):
         r"""Test that it is possible to serialize a parametrized model via state_dict"""
@@ -932,6 +935,9 @@ def forward(self, X):
             parametrize.type_before_parametrizations(model) == original_type
         )
 
+    @skipIfTorchDynamo(
+        "Not applicable; see https://github.com/pytorch/pytorch/issues/127738"
+    )
     @swap([True, False])
     def test_deepcopy_after_parametrization(self):
         r"""Test that we are able to create a deepcopy of the module when it's parametrized."""