Package: cinnamon Version: 6.4.5-1 Severity: important Dear Maintainer,
After starting a cinnamon (or gnome) session, my first monitor is "totally" reddish (since 2025-01-26). I made upgrades every day and there were upgrades of cinnamon and gnome at this day (or a day before). The GDM3 display manager shows normal colors (on both monitors). And in a KDE plasma session both monitors have normal colors too. What I checked: another cable, another HDMI (and DisplayPort) doesn't change the reddish look. So I think it's software. No idea, what can cause such an unorthodox look. -- System Information: Debian Release: trixie/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 6.12.10-amd64 (SMP w/16 CPU threads; PREEMPT) Locale: LANG=en_US.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages cinnamon depends on: ii cinnamon-common 6.4.5-1 ii cinnamon-control-center 6.4.1-1 ii cinnamon-desktop-data 6.4.1-1 ii cinnamon-l10n 6.4.1-1 ii cinnamon-screensaver 6.4.0-1 ii cinnamon-session 6.4.0-1 ii cinnamon-settings-daemon 6.4.2-1 ii cjs 6.4.0-1 ii cups-pk-helper 0.2.6-2.1 ii dbus 1.16.0-1 ii dconf-gsettings-backend [gsettings-backend 0.40.0-5 ] ii gir1.2-accountsservice-1.0 23.13.9-7 ii gir1.2-caribou-1.0 0.4.21-10 ii gir1.2-cmenu-3.0 6.4.0-1 ii gir1.2-cvc-1.0 6.4.1-1 ii gir1.2-ecal-2.0 3.54.3-1+b1 ii gir1.2-edataserver-1.2 3.54.3-1+b1 ii gir1.2-gcr-3 3.41.2-1+b2 ii gir1.2-gdkpixbuf-2.0 2.42.12+dfsg-2 ii gir1.2-gkbd-3.0 3.28.1-2 ii gir1.2-glib-2.0 2.82.4-2 ii gir1.2-gsound-1.0 1.0.3-3.2+b4 ii gir1.2-gtk-3.0 3.24.43-5 ii gir1.2-ical-3.0 3.0.19-3 ii gir1.2-keybinder-3.0 0.3.2-1.1+b3 ii gir1.2-nemo-3.0 6.4.3-1 ii gir1.2-nm-1.0 1.50.2-1 ii gir1.2-nma-1.0 1.10.6-5 ii gir1.2-notify-0.7 0.8.3-1+b2 ii gir1.2-pango-1.0 1.56.1-1 ii gir1.2-polkit-1.0 126-2 ii gir1.2-soup-3.0 3.6.1-1 ii gir1.2-timezonemap-1.0 0.4.6-7+b1 ii gir1.2-upowerglib-1.0 1.90.7-1 ii gir1.2-xapp-1.0 2.8.6-1 ii gkbd-capplet 3.28.1-2 ii gnome-backgrounds 47.0-1 ii gnome-themes-extra 3.28-4 ii gsettings-desktop-schemas 47.1-1 ii iso-flags-png-320x240 1.0.2-2 ii libatk-bridge2.0-0t64 2.55.0.1-1 ii libatk1.0-0t64 2.55.0.1-1 ii libc6 2.40-5 ii libcairo2 1.18.2-2 ii libcinnamon-desktop4t64 6.4.1-1 ii libcinnamon-menu-3-0 6.4.0-1 ii libcjs0 6.4.0-1 ii libgcr-base-3-1 3.41.2-1+b2 ii libgdk-pixbuf-2.0-0 2.42.12+dfsg-2 ii libgirepository-1.0-1 1.82.0-4 ii libgles2 1.7.0-1+b2 ii libglib2.0-0t64 2.82.4-2 ii libglib2.0-bin 2.82.4-2 ii libgstreamer1.0-0 1.24.11-1 ii libgtk-3-0t64 3.24.43-5 ii libjxl-gdk-pixbuf 0.10.4-2 ii libmuffin0t64 6.4.1-1 ii libnm0 1.50.2-1 ii libpango-1.0-0 1.56.1-1 ii libpolkit-agent-1-0 126-2 ii libpolkit-gobject-1-0 126-2 ii libsecret-1-0 0.21.6-2 ii libx11-6 2:1.8.10-2 ii libxapp1 2.8.6-1 ii libxfixes3 1:6.0.0-2+b4 ii libxml2 2.12.7+dfsg+really2.9.14-0.2+b1 ii mesa-utils 9.0.0-2+b1 ii muffin 6.4.1-1 ii nemo 6.4.3-1 ii network-manager-gnome 1.36.0-3+b1 ii pkexec 126-2 ii psmisc 23.7-1 ii python3 3.13.1-2 ii python3-dbus 1.3.2-5+b4 ii python3-distro 1.9.0-1 ii python3-gi 3.50.0-4 ii python3-gi-cairo 3.50.0-4 ii python3-pampy 2.0.2-1 ii python3-pexpect 4.9-3 ii python3-pil 10.4.0-1.1 ii python3-pyinotify 0.9.6-5 ii python3-requests 2.32.3+dfsg-1 ii python3-setproctitle 1.3.3-1+b5 ii python3-tinycss2 1.4.0-1 ii python3-tz 2024.2-1 Versions of packages cinnamon recommends: pn blueman <none> ii cinnamon-core 6.2.0 pn gnome-online-accounts-gtk <none> ii gnome-terminal 3.54.2-2 ii inxi 3.3.37-1-1 ii libcanberra-pulse 0.30-17+b1 ii libxapp-gtk3-module 2.8.6-1 ii metacity-common 1:3.54.0-1 pn touchegg <none> ii xapp-sn-watcher 2.8.6-1 ii xdg-desktop-portal-gtk 1.15.2-1 ii xdg-desktop-portal-xapp 1.1.0-1 Versions of packages cinnamon suggests: pn cinnamon-desktop-environment <none> pn cinnamon-doc <none> ii python3-opencv 4.6.0+dfsg-14+b3 -- no debconf information