On Sat, 18 Jun 2022 11:13:43 +0200 Giacomo Mulas <giacomo.mu...@inaf.it> wrote: > Package: gnome-control-center > Version: 1:42.2-1 > Severity: important > > Dear Maintainer, > > after some recent upgrade (I cannot pin down which one exactly, I have an up > to date sid system), gnome-control-center does not display any window any > more when running in a gnome wayland session. It still does work properly > in a gnome on Xorg session. It is not the only one showing this behaviour, > the same happens (to me) with at least gnome-software, gnome- extensions-app, > extension-manager. The problem is identical even with all gnome extensions > disabled, so it does not depend on this. This was likely not a gnome-control-center issue if it also affect other gnome-software. Was this fixed by an upgrade since then?
From the strace I see you have an nvidia graphic card. Could you try wayland with nouveau? The bug is probably in the nvidia code. > I attach at the end environment and strace for both gnome-control- center on > wayland (which shows no window) and on xorg (which works correctly). Please > let me know if there is some test I may run to help track this problem down. > > Thanks in advance, best regards > Giacomo Mulas > > -- System Information: > Debian Release: bookworm/sid > APT prefers unstable > APT policy: (401, 'unstable'), (10, 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 5.18.0-1-amd64 (SMP w/12 CPU threads; PREEMPT) > Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE > Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE not set > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > LSM: AppArmor: enabled > > Versions of packages gnome-control-center depends on: > ii accountsservice 22.08.8-1 > ii apg 2.2.3.dfsg.1-5+b2 > ii colord 1.4.6-1 > ii desktop-base 11.0.3 > ii desktop-file-utils 0.26-1 > ii gnome-control-center-data 1:42.2-1 > ii gnome-desktop3-data 42.2-1 > ii gnome-settings-daemon 42.2-1 > ii gsettings-desktop-schemas 42.0-1 > ii libaccountsservice0 22.08.8-1 > ii libadwaita-1-0 1.1.2-1 > ii libc6 2.33-7 > ii libcairo2 1.16.0-5 > ii libcolord-gtk4-1 0.3.0-3 > ii libcolord2 1.4.6-1 > ii libcups2 2.4.2-1 > ii libepoxy0 1.5.10-1 > ii libfontconfig1 2.13.1-4.4 > ii libgcr-base-3-1 3.41.0-4 > ii libgdk-pixbuf-2.0-0 2.42.8+dfsg-1 > ii libglib2.0-0 2.72.2-2 > ii libgnome-bg-4-1 42.2-1 > ii libgnome-bluetooth-ui-3.0-13 42.1-1 > ii libgnome-desktop-4-1 42.2-1