Package: libkscreenlocker5 Version: 5.8.6-2 Severity: important The problem is, after the resume from suspend to disk, the login screen does not appear.
Workaround how to log-in again is to press Ctrl-Alt-F1, log in to the text console and kill the process kscreenlocker_greet. Then this process is restarted and the login screen is visible again, after the return to the KDE screen by pressing Alt-F7. The same or very similar bug is reported also in kde 4.11. and has been solved there, can it be this fix has not been included into the KDE 5 branch or the bug has become active again...? See the bug and solution in https://bugs.kde.org/show_bug.cgi?id=327947 This happens not every time, only under some circumstances which I have not been able to track/test exactly, but in the old bug description there is described how this could be probably reproduced. -- System Information: Debian Release: 9.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.9.0-0.bpo.3-amd64 (SMP w/2 CPU cores) Locale: LANG=cs_CZ.UTF-8, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8), LANGUAGE=cs:en_US:de (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libkscreenlocker5 depends on: ii kpackagetool5 5.28.1-1 ii libc6 2.24-11+deb9u3 ii libkf5configcore5 5.28.0-2 ii libkf5configgui5 5.28.0-2 ii libkf5coreaddons5 5.28.0-2 ii libkf5crash5 5.28.0-1 ii libkf5declarative5 5.28.0-1 ii libkf5globalaccel5 5.28.0-1 ii libkf5i18n5 5.28.0-2 ii libkf5idletime5 5.28.0-1 ii libkf5notifications5 5.28.0-1 ii libkf5package5 5.28.1-1 ii libkf5quickaddons5 5.28.0-1 ii libkf5waylandclient5 4:5.28.0-1 ii libkf5waylandserver5 4:5.28.0-1 ii libkf5windowsystem5 5.28.0-2 ii libpam0g 1.1.8-3.6 ii libqt5core5a 5.7.1+dfsg-3+b1 ii libqt5dbus5 5.7.1+dfsg-3+b1 ii libqt5gui5 5.7.1+dfsg-3+b1 ii libqt5network5 5.7.1+dfsg-3+b1 ii libqt5qml5 5.7.1-2+b2 ii libqt5quick5 5.7.1-2+b2 ii libqt5widgets5 5.7.1+dfsg-3+b1 ii libqt5x11extras5 5.7.1~20161021-2 ii libstdc++6 6.3.0-18+deb9u1 ii libwayland-client0 1.12.0-1 ii libwayland-server0 1.12.0-1 ii libx11-6 2:1.6.4-3 ii libxcb-keysyms1 0.4.0-1+b2 ii libxcb1 1.12-1 ii libxi6 2:1.7.9-1 Versions of packages libkscreenlocker5 recommends: ii kde-config-screenlocker 5.8.6-2 libkscreenlocker5 suggests no packages. -- no debconf information
