Bug#1025403: libgtk-4-1: Segmentation fault when trying to open any gtk4 app

[Thiago Bellini Ribeiro]

Package: libgtk-4-1
Version: 4.8.2+ds-3
Severity: important
X-Debbugs-Cc: hackedbellini at gmail.com

I'm currently not able to open any gtk4 app as they all will segfault. Trying
to run nautilus/gnome-text-editor/etc for example will all result in this:

$ gnome-text-editor
libEGL warning: DRI3: Screen seems not DRI3 capable
libEGL warning: DRI2: failed to authenticate
[1]    6998 segmentation fault  gnome-text-editor

Note that I'm running Debian Sid with all of my packages up to date, in a
Nvidia Optimus laptop and using the Nvidia GPU as the primary one
(https://wiki.debian.org/NVIDIA%20Optimus#Using_NVIDIA_GPU_as_the_primary_GPU),
and in a X11 session (I can't even use wayland because it gets disabled for me
(there's a udev rule that disables it for hybrid graphics laptops)


-- System Information:
Debian Release: bookworm/sid
  APT prefers testing
  APT policy: (900, 'testing'), (500, 'unstable'), (500, 'stable'), (100, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.0.0-5-amd64 (SMP w/6 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages libgtk-4-1 depends on:
ii  adwaita-icon-theme            43-1
ii  hicolor-icon-theme            0.17-2
ii  libc6                         2.36-6
ii  libcairo-gobject2             1.16.0-6
ii  libcairo-script-interpreter2  1.16.0-6
ii  libcairo2                     1.16.0-6
ii  libcloudproviders0            0.3.1-2
ii  libcolord2                    1.4.6-2.1
ii  libcups2                      2.4.2-1+b2
ii  libepoxy0                     1.5.10-1
ii  libfontconfig1                2.13.1-4.5
ii  libfribidi0                   1.0.8-2.1
ii  libgdk-pixbuf-2.0-0           2.42.10+dfsg-1
ii  libglib2.0-0                  2.74.2-1
ii  libgraphene-1.0-0             1.10.8-1
ii  libgtk-4-common               4.8.2+ds-3
ii  libharfbuzz0b                 5.2.0-2+b1
ii  libjpeg62-turbo               1:2.1.2-1+b1
ii  libpango-1.0-0                1.50.10+ds-1
ii  libpangocairo-1.0-0           1.50.10+ds-1
ii  libpangoft2-1.0-0             1.50.10+ds-1
ii  libpng16-16                   1.6.39-2
ii  libtiff5                      4.4.0-6
ii  libwayland-client0            1.21.0-1
ii  libwayland-egl1               1.21.0-1
ii  libx11-6                      2:1.8.1-2
ii  libxcursor1                   1:1.2.1-1
ii  libxdamage1                   1:1.1.5-2
ii  libxext6                      2:1.3.4-1+b1
ii  libxfixes3                    1:6.0.0-2
ii  libxi6                        2:1.8-1+b1
ii  libxinerama1                  2:1.1.4-3
ii  libxkbcommon0                 1.4.1-1
ii  libxrandr2                    2:1.5.2-2+b1
ii  shared-mime-info              2.2-1

Versions of packages libgtk-4-1 recommends:
ii  iso-codes        4.12.0-1
ii  libgtk-4-bin     4.8.2+ds-3
ii  librsvg2-common  2.54.5+dfsg-1

Versions of packages libgtk-4-1 suggests:
ii  gvfs                                              1.50.2-2
pn  libgtk-4-media-gstreamer | libgtk-4-media-ffmpeg  <none>

-- no debconf information