Recently, every time I boot my notebook, I see the message [date-time] python: private virtualenv is not initialized, use the `syslog-ng-update-virtualenv' script to initialize it or make sure all required Python dependencies are available in the system Python installation: path='/var/lib/syslog-ng-venv' (twice during each boot). Why does syslog-ng use a venv? I suppose all python dependencies are listed in the ebuild.
I'm getting the same message as well -- just got the upgrade from syslog-ng 4.0.1 to 4.2.0
Same thing here after upgrading to 4.2.0, ended up disabling python use flag while this gets resolved.
fixed in syslog-ng-4.3.1
please stabilize syslog-ng-4.3.1