I found the issue, I had this installed from the Dell repo for 20.04 LTS: libfprint-2-tod1-goodix more specifically: libfprint-2-tod1-goodix_0.0.6-0ubuntu1_somerville1_amd64.deb
This worked great with 20.04 and the fprintd version in there, but apparently it breaks the current version. Seems I have to wait untill Dell/goodix releases a new version. I will close this one since the issue is not with fprintd itself. ** Changed in: fprintd (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962344 Title: fprintd fails to start through core-dump To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fprintd/+bug/1962344/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs