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Author Valentin David
Recipients Valentin David
Date 2016-05-25.11:48:00
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1464176880.25.0.308106356091.issue27122@psf.upfronthosting.co.za>
In-reply-to
Content 
The attached script hangs while using 100% on Python 3.5.1 but not on Python 3.4.3. Tested both on Gentoo Linux and Ubuntu Linux.

The loop seems to be in PyErr_SetObject in a loop that recursively go through PyException_GetContext.

subprocess.Popen seems to cause the issue while calling io.open. strace reveals a error on call to lseek on a pipe.

The issue does not happen when using nested "with" instead of ExitStack.
History
Date User Action Args
2016-05-25 11:48:00Valentin Davidsetrecipients: + Valentin David
2016-05-25 11:48:00Valentin Davidsetmessageid: <1464176880.25.0.308106356091.issue27122@psf.upfronthosting.co.za>
2016-05-25 11:48:00Valentin Davidlinkissue27122 messages
2016-05-25 11:48:00Valentin Davidcreate