Для falkon 24.08.3-alt1 в пакете нет зависимости от библиотеки libqt6-waylandeglclienthwintegration, ни прямой, ни косвенной. Без наличия в системе libqt6-waylandeglclienthwintegration при запуске falkon не может создать главное окно и зависает на этапе его создания без отображения чего-либо на экране. Воспроизведение: - запустить виртуальную машину с Live-CD на базе, например, https://nightly.altlinux.org/sisyphus/tested/regular-gnome-latest-x86_64.iso (https://nightly.altlinux.org/sisyphus/snapshots/20250115/regular-gnome-20250115-x86_64.iso) - обновить до текущего состояния Sisyphus, # apt-get update; apt-get dist-upgrade -y;apt-get autoremove -y;apt-get clean - установить falkon, # apt-get install -y falkon - проверить, что он запускается нормально. - удалить libqt6-waylandeglclienthwintegration (есть в Live-CD по-умолчанию): [root@localhost ~]# apt-get remove libqt6-waylandeglclienthwintegration Reading Package Lists... Done Building Dependency Tree... Done The following packages will be REMOVED: libqt6-waylandeglclienthwintegration qt6-wayland 0 upgraded, 0 newly installed, 2 removed and 0 not upgraded. Need to get 0B of archives. After unpacking 99.3kB disk space will be freed. Do you want to continue? [Y/n] Committing changes... Preparing... ############################################################################################# [100%] Cleaning up / removing... 1: qt6-wayland-6.7.2-alt1 ############################################################################################# [ 50%] 2: libqt6-waylandeglclienthwintegration-############################################################################################# [100%] Done. - запустить в терминале falkon: [altlinux@localhost ~]$ falkon qt.qpa.wayland: Failed to load client buffer integration: "wayland-egl" qt.qpa.wayland: Available client buffer integrations: QList() QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to load vulkan: Cannot load library vulkan: vulkan: cannot open shared object file: No such file or directory initInstance: No Vulkan library available Failed to create platform Vulkan instance Unable to detect GPU vendor. Falkon: Python plugin support initialized Falkon: 1 extensions loaded QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to create QRhi for QBackingStoreRhiSupport QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to create QRhi for QBackingStoreRhiSupport QQuickWidget: Failed to get a QRhi from the top-level widget's window QQuickWidget::resizeEvent() no QRhi QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to create QRhi for QBackingStoreRhiSupport QQuickWidget: Failed to get a QRhi from the top-level widget's window QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to create QRhi for QBackingStoreRhiSupport QQuickWidget: Failed to get a QRhi from the top-level widget's window QQuickWidget::resizeEvent() no QRhi QRhiGles2: Failed to create temporary context QRhiGles2: Failed to create context Failed to create QRhi for QBackingStoreRhiSupport QQuickWidget: Failed to get a QRhi from the top-level widget's window QQuickWidget: Attempted to render scene with no rhi QQuickWidget: Attempted to render scene with no rhi Окно Falkon не открывается, никаких больше ошибок нет. Вывод qt.qpa.wayland: Failed to load client buffer integration: "wayland-egl" не относится к wayland-egl, т.к. [altlinux@localhost ~]$ rpm -aq |grep wayland|grep wayland-egl libwayland-egl-18.1.0-alt1.1.x86_64 В обновляемых с более ранних состояний системах libqt6-waylandeglclienthwintegration может отсуствовать, что приводит к неработоспособности falkon после обновления его до 24.08.3-alt1 .
