Package: gdm3 Version: 3.28.0-1 Severity: important Dear Maintainer,
With up to date Debian Testing of today March 26th, I have a total lockup of gnome when connecting my external screen, via HDMI or DP. I have found no other action than rebooting to regain access to my machine. The last messages I see when looking at /var/log/messages after a reboot are : ------------------- Mar 26 09:38:08 julien gnome-shell[1708]: Failed to set CRTC mode 3840x2160: Argument invalide Mar 26 09:38:08 julien gnome-shell[1708]: Failed to flip: Argument invalide Mar 26 09:38:08 julien gnome-shell[1708]: Failed to set CRTC mode 3840x2160: Argument invalide Mar 26 09:38:08 julien gnome-session-binary[1697]: Entering running state Mar 26 09:38:08 julien xbrlapi.desktop[2053]: openConnection: connect: Aucun fichier ou dossier de ce type Mar 26 09:38:08 julien xbrlapi.desktop[2053]: cannot connect to braille devices daemon brltty at :0 Mar 26 09:38:33 julien gsd-xsettings[1959]: Failed to get current display configuration state: Le délai d’attente est dépassé Mar 26 09:38:33 julien gnome-session[1697]: gnome-session-binary[1697]: GnomeDesktop-WARNING: Failed to acquire idle monitor proxy: Le délai d’attente est dépassé ------------------------------- This problem appeared today when I was rebooting. I haven't connected my screen for a week and made some updates in the meantime so it either comes from an action I did myself or from an update during the course of last week. Regards, Julien -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (500, 'testing'), (150, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386, armhf Kernel: Linux 4.14.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gdm3 depends on: ii accountsservice 0.6.45-1 ii adduser 3.117 ii dconf-cli 0.26.1-3 ii dconf-gsettings-backend 0.26.1-3 ii debconf [debconf-2.0] 1.5.66 ii gir1.2-gdm-1.0 3.28.0-1 ii gnome-session [x-session-manager] 3.28.0-1 ii gnome-session-bin 3.28.0-1 ii gnome-settings-daemon 3.28.0-1 ii gnome-shell 3.28.0-1 ii gnome-terminal [x-terminal-emulator] 3.28.0-1 ii gsettings-desktop-schemas 3.28.0-1 ii libaccountsservice0 0.6.45-1 ii libaudit1 1:2.8.2-1 ii libc6 2.27-2 ii libcanberra-gtk3-0 0.30-6 ii libcanberra0 0.30-6 ii libgdk-pixbuf2.0-0 2.36.11-2 ii libgdm1 3.28.0-1 ii libglib2.0-0 2.56.0-2 ii libglib2.0-bin 2.56.0-2 ii libgtk-3-0 3.22.29-1 ii libkeyutils1 1.5.9-9.2 ii libpam-modules 1.1.8-3.7 ii libpam-runtime 1.1.8-3.7 ii libpam-systemd 238-3 ii libpam0g 1.1.8-3.7 ii librsvg2-common 2.40.20-2 ii libselinux1 2.7-2+b1 ii libsystemd0 238-3 ii libwrap0 7.6.q-27 ii libx11-6 2:1.6.5-1 ii libxau6 1:1.0.8-1+b2 ii libxcb1 1.13-1 ii libxdmcp6 1:1.1.2-3 ii lsb-base 9.20170808 ii metacity [x-window-manager] 1:3.28.0-1 ii mutter [x-window-manager] 3.28.0-2 ii policykit-1 0.105-18 ii ucf 3.0038 ii x11-common 1:7.7+19 ii x11-xserver-utils 7.7+8 ii xterm [x-terminal-emulator] 331-1 Versions of packages gdm3 recommends: ii at-spi2-core 2.28.0-1 ii desktop-base 9.0.5 ii x11-xkb-utils 7.7+3+b1 ii xserver-xephyr 2:1.19.6-1 ii xserver-xorg 1:7.7+19 ii zenity 3.28.0-1 Versions of packages gdm3 suggests: ii gnome-orca 3.26.0-5 pn libpam-fprintd <none> ii libpam-gnome-keyring 3.28.0.1-1 -- debconf information: gdm3/daemon_name: /usr/sbin/gdm3 * shared/default-x-display-manager: gdm3

