This issue is clearly triggered by gdk-pixbuf 2.44.5 which has switched to glycin for its image loaders. Some background on that switch is at https://bugs.debian.org/1127158
Ubuntu has the updated gdk-pixbuf (but currently only in resolute-proposed). Other distros switched months ago. For reference, the Ubuntu Desktop crash is similar but it references image-missing.png which suggests that this isn't just a bug in the svg loader. $ lowriter (soffice): Gtk-WARNING **: Could not load a pixbuf from icon theme. This may indicate that pixbuf loaders or the mime database could not be found. ** Gtk:ERROR:../../../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/Yaru/16x16/status/image-missing.png: Loader process exited early with status '1'Command: "bwrap" "--unshare-all" "--die-with-parent" "--chdir" "/" "--ro-bind" "/usr" "/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/store" "--tmpfs" "/tmp-home" "--tmpfs" "/tmp-run" "--clearenv" "--setenv" "HOME" "/tmp-home" "--setenv" "XDG_RUNTIME_DIR" "/tmp-run" "--setenv" "XDG_RUNTIME_DIR" "/run/user/1000" "--symlink" "/usr/lib32" "/lib32" "--symlink" "/usr/lib64" "/lib64" "--symlink" "/usr/lib" "/lib" "--seccomp" "29" "/usr/libexec/glycin-loaders/2+/glycin-image-rs" "--dbus-fd" "28" (gdk-pixbuf-error-quark, 0) Bail out! Gtk:ERROR:../../../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/Yaru/16x16/status/image-missing.png: Loader process exited early with status '1'Command: "bwrap" "--unshare-all" "--die-with-parent" "--chdir" "/" "--ro-bind" "/usr" "/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/store" "--tmpfs" "/tmp-home" "--tmpfs" "/tmp-run" "--clearenv" "--setenv" "HOME" "/tmp-home" "--setenv" "XDG_RUNTIME_DIR" "/tmp-run" "--setenv" "XDG_RUNTIME_DIR" "/run/user/1000" "--symlink" "/usr/lib32" "/lib32" "--symlink" "/usr/lib64" "/lib64" "--symlink" "/usr/lib" "/lib" "--seccomp" "29" "/usr/libexec/glycin-loaders/2+/glycin-image-rs" "--dbus-fd" "28" (gdk-pixbuf-error-quark, 0) Unspecified Application Error Thank you, Jeremy Bícha
