Package: xfce4 Version: 4.12.3 Severity: important When locking screen with Ctrl-Alt-Del and then after a while returning to computer to log back in, I sometimes get completely black screen with cursor flickering at the center of the screen. There is no login dialog and moving mouse doesn't move cursor.
Ctrl-Alt-F1 etc. do work to change to text terminal, but I can't get back into X at all. During this there is no output to ~/.xfce-session.verbose-log or ~/.xsession-errors I have two identical displays connected to computer mirroring each other. Both displays have exactly same output. -- System Information: Debian Release: 9.0 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages xfce4 depends on: ii gtk2-engines-xfce 3.2.0-2 ii libxfce4ui-utils 4.12.1-2 ii orage 4.12.1-3 ii thunar 1.6.11-1 ii xfce4-appfinder 4.12.0-2 ii xfce4-panel 4.12.1-2 ii xfce4-pulseaudio-plugin 0.2.4-1 ii xfce4-session 4.12.1-5 ii xfce4-settings 4.12.1-1 ii xfconf 4.12.1-1 ii xfdesktop4 4.12.3-3 ii xfwm4 4.12.4-1 Versions of packages xfce4 recommends: ii desktop-base 9.0.2 ii tango-icon-theme 0.8.90-6 ii thunar-volman 0.8.1-2 ii xfce4-notifyd 0.3.4-1 ii xorg 1:7.7+19 Versions of packages xfce4 suggests: pn gtk3-engines-xfce <none> ii xfce4-goodies 4.12.3 ii xfce4-power-manager 1.4.4-4 -- no debconf information