[New-bugs-announce] [issue37402] Fatal Python error: Cannot recover from stack overflow issues on Python 3.6 and 3.7

[Andreas Jung]

New submission from Andreas Jung <ajung at users.sourceforge.net>:

I am using Python 3.6 and 3.7 (always latest minor releases) with Plone 5.2 and I various issues with 

Fatal Python error: Cannot recover from stack overflow.

and do not make much sense to me.

Some related tracebacks are documented here

https://github.com/plone/Products.CMFPlone/issues/2874

https://community.plone.org/t/fatal-python-error-cannot-recover-from-stack-overflow/8589

There are no patterns directly visible what may typically cause the error. 

The errors occur at least with Python 3.6 system Python on Fedora 26 and a self-compiled Python 3.7.3 on a fresh Debian 9 system.

----------
components: Interpreter Core
messages: 346521
nosy: ajung
priority: normal
severity: normal
status: open
title: Fatal Python error: Cannot recover from stack overflow issues on Python 3.6 and 3.7
type: crash
versions: Python 3.6, Python 3.7

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<https://bugs.python.org/issue37402>
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