pythongh-129824: Temporarily skip test under TSAN

Author: colesbury

Lib/test/test__interpchannels.py

@@ -6,7 +6,7 @@
 import time
 import unittest
 
-from test.support import import_helper
+from test.support import import_helper, skip_if_sanitizer
 
 _channels = import_helper.import_module('_interpchannels')
 from test.support.interpreters import _crossinterp
@@ -365,6 +365,7 @@ def test_shareable(self):
         #self.assertIsNot(got, obj)
 
 
+@skip_if_sanitizer('gh-129824: race on _waiting_release', thread=True)
 class ChannelTests(TestBase):
 
     def test_create_cid(self):

Lib/test/test_capi/test_misc.py

@@ -1411,6 +1411,7 @@ def run_tasks():
                 self.assertNotIn(task.requester_tid, runner_tids)
 
     @requires_subinterpreters
+    @support.skip_if_sanitizer("gh-129824: race on assign_version_tag", thread=True)
     def test_isolated_subinterpreter(self):
         # We exercise the most important permutations.