We now need to decide an appropriate course of action here. An update to sssd to revert the change is a possibility, but there's also risk there that we will break users twice.
Do you have a deployment affected by this? How many other users might be affected by this? In bug 1905790, our assessment was that it was unlikely that anyone was using NSS+sssd -based smartcards on 20.04. Was this assessment wrong? What's the real world impact here?
Karl, thank you for your report.
We now need to decide an appropriate course of action here. An update to sssd to revert the change is a possibility, but there's also risk there that we will break users twice.
Do you have a deployment affected by this? How many other users might be affected by this? In bug 1905790, our assessment was that it was unlikely that anyone was using NSS+sssd -based smartcards on 20.04. Was this assessment wrong? What's the real world impact here?