Bug#1115593: gnome: Window Action Buttons are missing at 100% display scaling for gtk-4 apps

[Tareeq Ali]

Package: gnome
Version: 1:49+3.1
Severity: normal
X-Debbugs-Cc: terroreek at chessclub.space

Dear Maintainer,

   * What led up to the situation? Updated recently on Debian unstable, on two
machines.

Window titlebar buttons are missing, unless I use a desktop resolution scaling
other than 100%. So if I set it to 200% scaling the buttons show correctly, if
I change the scaling to 100% the minimize, maximize and close buttons disappear
but the controls themselves do work. When you hover over the button you can see
the button change color its just none of the button images show.

This is happening on two machines.


-- System Information:
Debian Release: forky/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (200, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.16.7-1-siduction-amd64 (SMP w/32 CPU threads; PREEMPT)
Kernel taint flags: TAINT_CPU_OUT_OF_SPEC
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (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 gnome depends on:
ii  avahi-daemon               0.8-17
ii  cups-pk-helper             0.2.6-2.1
ii  desktop-base               14.0.0~pre2
ii  evolution                  3.56.2-3
ii  evolution-plugins          3.56.2-3
ii  file-roller                44.5-1
ii  gnome-core                 1:49+3.1
ii  gnome-sound-recorder       43~beta-5
ii  gnome-tweaks               49.0-1
ii  gstreamer1.0-libav         1.26.6-1
ii  gstreamer1.0-plugins-ugly  1.26.6-1
ii  libgsf-bin                 1.14.53-1+b1
ii  libreoffice-calc           4:25.8.1-1
ii  libreoffice-gnome          4:25.8.1-1
ii  libreoffice-gtk3           4:25.8.1-1
ii  libreoffice-impress        4:25.8.1-1
ii  libreoffice-writer         4:25.8.1-1
ii  network-manager            1.54.1-1
ii  seahorse                   47.0.1-2

Versions of packages gnome recommends:
ii  hunspell-en-us          1:2020.12.07-4
ii  hyphen-en-us            2.8.8-7
ii  libreoffice-help-en-us  4:25.8.1-1
ii  mythes-en-us            1:25.2.3-1
ii  wsdd                    2:0.8-5

Versions of packages gnome suggests:
ii  alacarte                                                      3.56.0-2
pn  firefox-esr-l10n-all | firefox-l10n-all                       <none>
ii  gnome-games                                                   1:49+3.1
ii  gnome-music                                                   49.0.2-1
pn  goobox | sound-juicer                                         <none>
ii  nm-connection-editor                                          1.36.0-4
pn  polari                                                        <none>
ii  rhythmbox                                                     3.4.8-2
ii  rhythmbox-plugin-cdrecorder                                   3.4.8-2
pn  rhythmbox-plugins                                             <none>
pn  webext-ublock-origin-firefox | webext-ublock-origin-chromium  <none>

Versions of packages gnome-core depends on:
ii  adwaita-icon-theme            49.0-1
ii  baobab                        49.0-1
ii  cups                          2.4.10-4
ii  evolution-data-server         3.56.2-3
ii  fonts-cantarell               0.303.1-4
ii  gdm3                          48.0-3
ii  glib-networking               2.80.1-1
ii  gnome-backgrounds             49.0-1
ii  gnome-bluetooth-sendto        47.1-2
ii  gnome-calculator              1:49.0-1
ii  gnome-calendar                49.0.1-1
ii  gnome-characters              49.0-1
ii  gnome-clocks                  49.0-1
ii  gnome-connections             49.0-1
ii  gnome-contacts                49.0-1
ii  gnome-control-center          1:49.0-1
ii  gnome-disk-utility            46.1-2+b1
ii  gnome-font-viewer             49.0-1
ii  gnome-keyring                 48.0-3
ii  gnome-logs                    49.0-1
ii  gnome-maps                    49.0-1
ii  gnome-menus                   3.36.0-3
ii  gnome-session                 48.0-1
ii  gnome-settings-daemon         48.1-2
ii  gnome-shell                   48.5-1
ii  gnome-snapshot                49.0-1
ii  gnome-software                49.0-1
ii  gnome-sushi                   46.0-2
ii  gnome-system-monitor          49.0-1
ii  gnome-text-editor             49.0-1
ii  gnome-user-docs               49.0-1
ii  gnome-weather                 48.0-3
ii  gsettings-desktop-schemas     49.0-1
ii  gstreamer1.0-packagekit       1.3.1-1
ii  gstreamer1.0-plugins-base     1.26.6-1
ii  gstreamer1.0-plugins-good     1.26.6-1
ii  gvfs-backends                 1.58.0-1
ii  gvfs-fuse                     1.58.0-1
ii  libatk-adaptor                2.58.0-1
ii  libcanberra-pulse             0.30-18
ii  libglib2.0-bin                2.84.4-3
ii  libpam-gnome-keyring          48.0-3
ii  loupe                         49.0-1
ii  nautilus                      49.0-1
ii  orca                          48.1-2
ii  papers                        48.5-1
ii  pipewire-audio                1.4.8-1
ii  ptyxis                        49.0-1
ii  showtime                      49~rc-1
ii  simple-scan                   46.0-2
ii  system-config-printer-common  1.5.18-4
ii  system-config-printer-udev    1.5.18-4
ii  tecla                         49.0-1
ii  totem-video-thumbnailer       43.2-6
ii  yelp                          49.0-3
ii  zenity                        4.1.99-1

Versions of packages gnome-core recommends:
ii  firefox [gnome-www-browser]  142.0.1-1
ii  gnome-remote-desktop         48.2-1
ii  gnome-tour                   49.0-1
ii  gnome-user-share             48.1-3
ii  locales-all                  2.41-12
ii  network-manager              1.54.1-1
ii  rygel-playbin                45.0-1
ii  rygel-tracker                45.0-1

Versions of packages gnome-core suggests:
ii  gnome-color-manager  3.36.2-2
ii  gnome-initial-setup  48.1-1

-- no debconf information