Since Fedora-Rawhide-20210130.n.0, Fedora KDE live images always seem to boot to SDDM or a lock screen (I'm not sure which it is), when they should boot to an unlocked, logged-in desktop. This result is consistent across multiple runs of multiple tests on openQA staging and production. The only relevant package that I can see changed in 20210130.n.0 is plasma-workspace: Package: plasma-workspace-5.20.90-9.fc34 Old package: plasma-workspace-5.20.90-7.fc34 Summary: Plasma workspace, applications and applets RPMs: libkworkspace5 plasma-lookandfeel-fedora plasma-workspace plasma-workspace-common plasma-workspace-devel plasma-workspace-doc plasma-workspace-geolocation plasma-workspace-geolocation-libs plasma-workspace-libs plasma-workspace-wayland plasma-workspace-x11 sddm-breeze Size: 61.74 MiB Size change: 4.71 KiB Changelog: * Fri Jan 29 2021 Rex Dieter <rdieter> - 5.20.90-9 - pull in upstream fix for lockscreen detection (kde#432251) Notably, SDDM did *not* change in that compose. So plasma-workspace is where I'm filing for now. If it turns out to be something else, we can move it.
This seems to have gone away in the last couple of composes. It may have been to do with the debug kernel KASAN issue.