openSuSE Tumbleweed Updateprobleme mit sddm/GLX

[wbwb]

Ich wollte mein leicht angegrautes Tumbleweed

Operating System: openSUSE Tumbleweed 20260702
KDE Plasma Version: 6.7.2
KDE Frameworks Version: 6.27.0
Qt Version: 6.11.1
Kernel Version: 7.1.2-1-default (64-bit)
Graphics Platform: Wayland
Processors: 22 × Intel® Core™ Ultra 7 165H
Memory: 32 GiB of RAM (30.8 GiB usable)
Graphics Processor: Intel® Arc
Manufacturer: Dell Inc.
Product Name: Latitude 7450

upgraden und bekam danach Probleme mit dem Login Manager: Der sddm Login Bildschirm blieb schwarz und nur der Mauszeiger war sichtbar.

Wechsel auf die Konsole, ALT+CTRL+F1, und Überprüfung vom Journal ergab folgende Fehlermeldung mit Coredump vom sddm:

ep 15 22:40:41 host dbus-broker-launch[1921]: Ready
Sep 15 22:40:41 host sddm-greeter-qt6[1918]: Connected to the daemon.
Sep 15 22:40:41 host sddm[1729]: Message received from greeter: Connect
Sep 15 22:40:41 host sddm-greeter-qt6[1918]: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(ResetNotification), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
Sep 15 22:40:41 host sddm-greeter-qt6[1918]: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(ResetNotification), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
Sep 15 22:40:41 host sddm-greeter-qt6[1918]: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlags<QSurfaceFormat::FormatOption>(ResetNotification), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QColorSpace(), profile  QSurfaceFormat::NoProfile)
Sep 15 22:40:41 host sddm-greeter-qt6[1918]: Could not initialize GLX
Sep 15 22:40:41 host systemd-coredump[1923]: Process 1918 (sddm-greeter-qt) of user 459 terminated abnormally with signal 6/ABRT, processing...
Sep 15 22:40:41 host systemd[1]: Created slice Slice /system/drkonqi-coredump-processor.
Sep 15 22:40:41 host systemd[1]: Created slice Slice /system/systemd-coredump.
Sep 15 22:40:41 host systemd[1]: Started Process Core Dump (PID 1923/UID 0).
Sep 15 22:40:41 host systemd[1]: Started Pass systemd-coredump journal entries to relevant user for potential DrKonqi handling.
Sep 15 22:40:41 host systemd-coredump[1925]: Process 1918 (sddm-greeter-qt) of user 459 dumped core.

                                              Stack trace of thread 1918:
                                              #0  0x00007f2e00ca0fd4 __pthread_kill_implementation (libc.so.6 + 0xa0fd4)
                                              #1  0x00007f2e00c43406 raise (libc.so.6 + 0x43406)
                                              #2  0x00007f2e00c2952d abort (libc.so.6 + 0x2952d)
                                              #3  .........
                                              #28 0x0000564da23e03e5 n/a (sddm-greeter-qt6 + 0x1f3e5)

                                              Stack trace of thread 1919:
                                              #0  0x00007f2e00ca7ff2 __syscall_cancel_arch (libc.so.6 + 0xa7ff2)
                                              #1  0x00007f2e00c9b1b8 __internal_syscall_cancel (libc.so.6 + 0x9b1b8)
                                              #2  0x00007f2e00c9b211 __syscall_cancel (libc.so.6 + 0x9b211)
                                              #3  0x00007f2e00d191ba __poll (libc.so.6 + 0x1191ba)
                                              #4  0x00007f2e03c8a404 n/a (libxcb.so.1 + 0xf404)
                                              #5  0x00007f2e03c8c05c xcb_wait_for_event (libxcb.so.1 + 0x1105c)
                                              #6  0x00007f2dfcbabdb8 n/a (libQt6XcbQpa.so.6 + 0x67db8)
                                              #7  0x00007f2e017bcd7d n/a (libQt6Core.so.6 + 0x3bcd7d)
                                              #8  0x00007f2e00c9eece start_thread (libc.so.6 + 0x9eece)
                                              #9  0x00007f2e00d28cec __clone3 (libc.so.6 + 0x128cec)

                                              Stack trace of thread 1920:
                                              #0  0x00007f2e00ca7ff2 __syscall_cancel_arch (libc.so.6 + 0xa7ff2)
                                              #1  0x00007f2e00c9b1b8 __internal_syscall_cancel (libc.so.6 + 0x9b1b8)
                                              #2 .....
                                              #9  0x00007f2e0136a068 n/a (libQt6DBus.so.6 + 0x48068)
                                              #10 0x00007f2e017bcd7d n/a (libQt6Core.so.6 + 0x3bcd7d)
                                              #11 0x00007f2e00c9eece start_thread (libc.so.6 + 0x9eece)
                                              #12 0x00007f2e00d28cec __clone3 (libc.so.6 + 0x128cec)
                                              ELF object binary architecture: AMD x86-64
Sep 15 22:40:41 host systemd[1]: systemd-coredump@0-1-1923_20627-0.service: Deactivated successfully.
Sep 15 22:40:41 host sddm-helper[1848]: [PAM] Closing session
Sep 15 22:40:41 host sddm-helper[1848]: pam_unix(sddm-greeter:session): session closed for user sddm
Sep 15 22:40:41 host sddm-helper[1848]: [PAM] Ended.
Sep 15 22:40:41 host sddm-helper[1848]: pam_kwallet5(sddm-greeter:session): pam_kwallet5: pam_sm_close_session
Sep 15 22:40:41 host systemd[1]: session-1.scope: Deactivated successfully.
Sep 15 22:40:41 host sddm[1729]: Auth: sddm-helper exited with 6
Sep 15 22:40:41 host sddm[1729]: Greeter stopped. SDDM::Auth::HelperExitStatus(6)
Sep 15 22:40:41 host systemd-logind[1340]: Session 1 logged out. Waiting for processes to exit.
Sep 15 22:40:41 host systemd-logind[1340]: Removed session 1.

... also anscheinend "irgendein" Problem mit GLX (?).

Mir fiel nicht anderes als ein Rollback ein.
Dort konnte ich mir die entsprechende Passage im Journal auch noch einmal ansehen

Sep 15 23:16:09 host dbus-broker-launch[2020]: Ready
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: Connected to the daemon.
Sep 15 23:16:09 host sddm[1911]: Message received from greeter: Connect
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: Loading file:///usr/share/sddm/themes/breeze-openSUSE/Main.qml...
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: QObject::installEventFilter(): Cannot filter events for objects in a different thread.
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: Member contentWidth of the object PopupList_QMLTYPE_160 overrides a member of the base object. Consider renaming it or adding final or override specifier
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: Adding view for "eDP-1" QRect(0,0 1920x1200)
Sep 15 23:16:09 host sddm-greeter-qt6[2017]: Loading file:///usr/share/sddm/themes/breeze-openSUSE/Main.qml...
Sep 15 23:16:10 host sddm-greeter-qt6[2017]: Member contentWidth of the object PopupList_QMLTYPE_361 overrides a member of the base object. Consider renaming it or adding final or override specifier
Sep 15 23:16:10 host sddm-greeter-qt6[2017]: Adding view for "DP-1-3" QRect(1920,0 1920x1200)
Sep 15 23:16:10 host sddm-greeter-qt6[2017]: QDBusConnection: name 'org.freedesktop.UPower' had owner '' but we thought it was ':1.23'
Sep 15 23:16:10 host sddm-greeter-qt6[2017]: Message received from daemon: Capabilities
Sep 15 23:16:10 host sddm-greeter-qt6[2017]: Message received from daemon: HostName
Sep 15 23:16:20 host sddm-greeter-qt6[2017]: file:///usr/share/sddm/themes/breeze-openSUSE/Main.qml:241:17 Parameter "username" is not declared. Injection of parameters into signal handlers is deprecated. Use JavaScript functions with formal parameters instead.
Sep 15 23:16:20 host sddm-greeter-qt6[2017]: Reading from "/usr/share/wayland-sessions/plasmawayland.desktop"
Sep 15 23:16:20 host sddm[1911]: Message received from greeter: Login

Man sieht also i.d. Tat, dass in der Upgegradeten Version nach sddm-greeter-qt6: Connected to the daemon. Irgendwelche schlimmen Dinge mit qglx_findConfig passieren.

Natürlich kann ich "das Übliche" machen und eine Woche warten und Hoffen ... oder habt Ihr noch einen unmittelbaren Vorschlag, was hier los sein könnte?


(PS: Ich hatte genau die selben Probleme, wie im Post von @bayernherz, habe aber all die Mesa-Pakete von Pacman mit veralteten Signaturen einfach akzeptiert ... ob das hiermit zusammenhängt weiß ich nicht / sehe ich nicht.)