This was excellent work, and the test to reproduce the problem looks excellent but didn't run on the systems I have tried so far - but main thing I am waiting on is someone who is able to 1) run the tests you provided and show the patch fixed it for them and/or 2) additional review feedback (the namespace refcounting is more confusing than I expected) and if there is a good way to debug the namespace refcounts that would be even more helpful I would like to include the patch - but badly need others who are able to reproduce the same problem and verify the fix On Tue, Mar 18, 2025 at 8:48 AM Wang Zhaolong <wangzhaolong1@xxxxxxxxxx> wrote: > > Friendly piug. > > Best regards, > Wang Zhaolong -- Thanks, Steve