Document what is breaking in the client tests.

1 files changed, 2 insertions, 0 deletions

diff --git a/tests/test_client.py b/tests/test_client.py
index 7e5c80b4..93574fc8 100644
--- a/tests/test_client.py
+++ b/tests/test_client.py
@@ -221,6 +221,8 @@ class SSHClientTest (unittest.TestCase):
         """
         # Unclear why this is borked on Py3, but it is, and does not seem worth
         # pursuing at the moment.
+        # XXX: It's the release of the references to e.g packetizer that fails
+        # in py3...
         if not PY2:
             return
         threading.Thread(target=self._run).start()