[issue30929] AttributeErrors after import in multithreaded environment

Larry Hastings added the comment: I'm closing this. It isn't a security issue, so it's not applicable for 3.4. 3.5 is about to close for bugfixes too, so you'd have to work very... quickly. If this applies to 3.6, figure out whether or not it's a duplicate of Issue #30891. If it isn't, plea

[issue30929] AttributeErrors after import in multithreaded environment

Evgeny Boytsov added the comment: The same behaviour is reprodusible at ubuntu 16.04 with python 3.5.2. And a colleague of mine said that he was able to reproduce the issue with python 3.6. -- ___ Python tracker _

[issue30929] AttributeErrors after import in multithreaded environment

Serhiy Storchaka added the comment: This may be a duplicate of issue30891. But 3.4 is in security fixes only mode. And this issue doesn't look like a security issue. -- nosy: +brett.cannon, eric.snow, haypo, larry, ncoghlan, serhiy.storchaka ___ Pyt

[issue30929] AttributeErrors after import in multithreaded environment

New submission from Evgeny Boytsov: Hello everybody! We are using Python 3.4 running at CentOS 7 x64 and experiencing some problems with simulatenous import of modules from different threads of execution. The attached archive contains simple example, which demonstrates the issue. There is pyt