Bug#1043030: libmutter-11-0: Mutter crashes when closing mpv under Wayland

[Pavel]

Package: libmutter-11-0
Version: 43.6-1~deb12u1
Severity: important
Tags: upstream
X-Debbugs-Cc: ann.debian at rxtx.cx

On Wayland session, GNOME Shell completely crashes when trying to close GPU
accelerated windows, such as mpv (and probably alacritty) with segfault in
libmutter-11-0.

Seems like upstream bug: https://gitlab.gnome.org/GNOME/mutter/-/issues/2410

Steps to reproduce:

- In GNOME Wayland session, open mpv to play some video;
- Press "q" to quit mpv
- If it does not crash, repeat - sometimes it does not crash in first quit

dmesg:

[62912.613013] gnome-shell[42148]: segfault at 0 ip 00007f5a5ed5f1e0 sp
00007ffc6671e3f8 error 4 in libmutter-11.so.0.0.0[7f5a5ec4f000+15a000] likely
on CPU 23 (core 13, socket 0)
[63316.119535] gnome-shell[436585]: segfault at 0 ip 00007f3d9615f1e0 sp
00007ffcea72ac58 error 4 in libmutter-11.so.0.0.0[7f3d9604f000+15a000] likely
on CPU 20 (core 10, socket 0)
[64056.582484] gnome-shell[446343]: segfault at 0 ip 00007f1e4ed5f1e0 sp
00007ffe012aca48 error 4 in libmutter-11.so.0.0.0[7f1e4ec4f000+15a000] likely
on CPU 20 (core 10, socket 0)

Expected  action: do not crash:)


-- System Information:
Debian Release: 12.1
  APT prefers stable
  APT policy: (900, 'stable'), (800, 'testing'), (700, 'unstable'), (600, 'experimental'), (500, 'stable-security')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.4.7 (SMP w/24 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.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 libmutter-11-0 depends on:
ii  adwaita-icon-theme         43-1
ii  gsettings-desktop-schemas  43.0-1
ii  libatk1.0-0                2.46.0-5
ii  libc6                      2.36-9+deb12u1
ii  libcairo-gobject2          1.16.0-7
ii  libcairo2                  1.16.0-7
ii  libcanberra0               0.30-10
ii  libcolord2                 1.4.6-2.2
ii  libdrm2                    2.4.114-1+b1
ii  libegl1                    1.6.0-1
ii  libfontconfig1             2.14.1-4
ii  libfribidi0                1.0.8-2.1
ii  libgbm1                    22.3.6-1+deb12u1
ii  libgdk-pixbuf-2.0-0        2.42.10+dfsg-1+b1
ii  libgl1                     1.6.0-1
ii  libglib2.0-0               2.74.6-2
ii  libgnome-desktop-3-20      43.2-2
ii  libgraphene-1.0-0          1.10.8-1
ii  libgtk-3-0                 3.24.37-2
ii  libgudev-1.0-0             237-2
ii  libice6                    2:1.0.10-1
ii  libinput10                 1.22.1-1
ii  libjson-glib-1.0-0         1.6.6-1
ii  liblcms2-2                 2.14-2
ii  libpango-1.0-0             1.50.12+ds-1
ii  libpangocairo-1.0-0        1.50.12+ds-1
ii  libpangoft2-1.0-0          1.50.12+ds-1
ii  libpipewire-0.3-0          0.3.65-3
ii  libsm6                     2:1.2.3-1
ii  libstartup-notification0   0.12-6+b1
ii  libsystemd0                252.12-1~deb12u1
ii  libudev1                   252.12-1~deb12u1
ii  libwacom9                  2.6.0-1
ii  libwayland-server0         1.21.0-1
ii  libx11-6                   2:1.8.4-2+deb12u1
ii  libx11-xcb1                2:1.8.4-2+deb12u1
ii  libxau6                    1:1.0.9-1
ii  libxcb-randr0              1.15-1
ii  libxcb-res0                1.15-1
ii  libxcb1                    1.15-1
ii  libxcomposite1             1:0.4.5-1
ii  libxcursor1                1:1.2.1-1
ii  libxdamage1                1:1.1.6-1
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  libxkbcommon-x11-0         1.5.0-1
ii  libxkbcommon0              1.5.0-1
ii  libxkbfile1                1:1.1.0-1
ii  libxrandr2                 2:1.5.2-2+b1
ii  libxtst6                   2:1.2.3-1.1
ii  mutter-common              43.6-1~deb12u1

libmutter-11-0 recommends no packages.

libmutter-11-0 suggests no packages.

Versions of packages libmutter-11-0 is related to:
ii  libegl-mesa0 [libegl-vendor]  22.3.6-1+deb12u1
ii  libgl1-mesa-dri               22.3.6-1+deb12u1
ii  libglx-mesa0 [libglx-vendor]  22.3.6-1+deb12u1

-- no debconf information