Hello Vincent, I found the issue with pysnmp4 packages in debian. Package's source is totally different with source hosted on github repository.
What happened with your last upload to salsa repository ? https://salsa.debian.org/python-team/modules/python-pysnmp4 Details in bugreport : https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=910269 Thanks, Michal Arbet
