Launching FFS on old machine crashes Wayland / X / plasma

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Posts: 6
Joined: 4 Jan 2025

Tidy

Hey folks,

I've been running FFS without issues for years on my main Laptop. Now that one broke, I sent it away for repairs and I am using an old Laptop as a replacement for the time being. It's a Dell Latitude D630 with Mesa Intel® 965GM integrated graphics. It's slow, but everything works.
Except whenever I launch FFS, Wayland crashes immediately. The same happens when I'm in X, just not immediately after launching, but when I try to use the FFS gui, then X crashes (or plasma rather?).
In Wayland I see the main program window and the splash screen, then the screens go black and then come back with a clean desktop without FFS running and a message, that Wayland has crashed.
In X usually I see the main program window and the splash screen, then the screens go black and then come back with FFS still running. I can then close the splash screen, add folders and play around in the options, however when I try to start a folder comparison, the window manager crashes and I get thrown to the login manager.
I am using Kubuntu 24.10. with a dual screen setup, the integrated laptop screen and an external monitor hooked up the the VGA out of the laptop. It's probably a rare edge case due to the old hardware, but maybe there's a way to diagnose / debug this?

Best regards!
Björn

Dell Latitude D630
Mesa Intel® 965GM integrated graphics
4GB Ram
Kubuntu 24.10 x64
User avatar
Posts: 4196
Joined: 11 Jun 2019

xCSxXenon

This is certainly an OS/driver issue? Do you have any crash logs to examine?
Posts: 6
Joined: 4 Jan 2025

Tidy

I just startet FFS again and this is what I find afterwards in /var/log/syslog:

2025-01-05T17:10:03.825901+01:00 Dell FreeFileSync[4610]: (FreeFileSync_x86_64:4614): Gtk-WARNING **: 17:10:03.824: Unable to locate theme engine in module_path: "adwaita",
2025-01-05T17:10:04.752065+01:00 Dell kwin_wayland_wrapper[1197]: kf.windowsystem: static bool KX11Extras::mapViewport() may only be used on X11
2025-01-05T17:10:11.546157+01:00 Dell kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 4:1:9fe7fbfd, in Xwayland [1252]
2025-01-05T17:10:25.259113+01:00 Dell kernel: Fence expiration time out i915-0000:00:02.0:Xwayland[1252]:1d762!
2025-01-05T17:10:26.169880+01:00 Dell kernel: i915 0000:00:02.0: [drm] GT0: Resetting chip for stopped heartbeat on rcs0
2025-01-05T17:10:26.270837+01:00 Dell kernel: i915 0000:00:02.0: [drm] Xwayland[1252] context reset due to GPU hang
2025-01-05T17:10:26.286049+01:00 Dell kernel: i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem
2025-01-05T17:10:26.984130+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:26.984442+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:26.984516+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:26.984610+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:27.096227+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:27.096361+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:27.097055+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:27.097160+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:27.163693+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:27.163825+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:27.164572+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:27.164741+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:32.539932+01:00 Dell kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 4:1:9fe7fbfd, in Xwayland:gdrv0 [1274]
2025-01-05T17:10:32.787093+01:00 Dell kernel: i915 0000:00:02.0: [drm] GT0: Resetting chip for stopped heartbeat on rcs0
2025-01-05T17:10:32.889540+01:00 Dell kernel: i915 0000:00:02.0: [drm] Xwayland:gdrv0[1274] context reset due to GPU hang
2025-01-05T17:10:33.584791+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.585431+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:33.585555+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.585628+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:33.651363+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.651564+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:33.652194+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.652354+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:33.716915+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.717232+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:10:33.717747+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:10:33.717915+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
Posts: 6
Joined: 4 Jan 2025

Tidy

And this, when I manage to add folders and try to do a comparison:

2025-01-05T17:18:17.562240+01:00 Dell kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 4:1:9fe7fbfd, in Xwayland:gdrv0 [1274]
2025-01-05T17:18:31.358116+01:00 Dell kernel: Fence expiration time out i915-0000:00:02.0:Xwayland:gdrv0[1274]:27689!
2025-01-05T17:18:32.047260+01:00 Dell kernel: i915 0000:00:02.0: [drm] GT0: Resetting chip for stopped heartbeat on rcs0
2025-01-05T17:18:32.147786+01:00 Dell kernel: i915 0000:00:02.0: [drm] Xwayland:gdrv0[1274] context reset due to GPU hang
2025-01-05T17:18:32.165258+01:00 Dell kwin_wayland_wrapper[1252]: (EE)
2025-01-05T17:18:32.165678+01:00 Dell kwin_wayland_wrapper[1252]: (EE) Backtrace:
2025-01-05T17:18:32.179849+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 0: /usr/bin/Xwayland (0x60e76c795000+0x182ac2) [0x60e76c917ac2]
2025-01-05T17:18:32.180062+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 1: /usr/bin/Xwayland (0x60e76c795000+0x185ab5) [0x60e76c91aab5]
2025-01-05T17:18:32.180236+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x73cfd5400000+0x45250) [0x73cfd5445250]
2025-01-05T17:18:32.180339+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (pthread_kill+0x11c) [0x73cfd54a3f1c]
2025-01-05T17:18:32.180448+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 4: /lib/x86_64-linux-gnu/libc.so.6 (gsignal+0x1e) [0x73cfd544519e]
2025-01-05T17:18:32.181407+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 5: /lib/x86_64-linux-gnu/libc.so.6 (abort+0xdf) [0x73cfd5428902]
2025-01-05T17:18:32.181621+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 6: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0xc4e9b) [0x73cfd2cc4e9b]
2025-01-05T17:18:32.182324+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 7: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0x173b954) [0x73cfd433b954]
2025-01-05T17:18:32.182505+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 8: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0x757e91) [0x73cfd3357e91]
2025-01-05T17:18:32.184210+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 9: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0x750cee) [0x73cfd3350cee]
2025-01-05T17:18:32.184309+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 10: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0x147c01) [0x73cfd2d47c01]
2025-01-05T17:18:32.184406+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 11: /lib/x86_64-linux-gnu/libgallium-24.2.3-1ubuntu1.so (0x73cfd2c00000+0x16adac) [0x73cfd2d6adac]
2025-01-05T17:18:32.184577+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 12: /lib/x86_64-linux-gnu/libc.so.6 (0x73cfd5400000+0xa1e2e) [0x73cfd54a1e2e]
2025-01-05T17:18:32.184666+01:00 Dell kwin_wayland_wrapper[1252]: (EE) 13: /lib/x86_64-linux-gnu/libc.so.6 (0x73cfd5400000+0x133a4c) [0x73cfd5533a4c]
2025-01-05T17:18:32.184767+01:00 Dell kwin_wayland_wrapper[1252]: (EE)
2025-01-05T17:18:32.184840+01:00 Dell kwin_wayland_wrapper[1252]: (EE)
2025-01-05T17:18:32.184912+01:00 Dell kwin_wayland_wrapper[1252]: Fatal server error:
2025-01-05T17:18:32.187380+01:00 Dell kwin_wayland_wrapper[1252]: (EE) Caught signal 6 (Aborted). Server aborting
2025-01-05T17:18:32.187564+01:00 Dell kwin_wayland_wrapper[1252]: (EE)
2025-01-05T17:18:32.810911+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.811355+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:32.815828+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.815955+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:32.876831+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.876996+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:32.877819+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.877924+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:32.943528+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.943661+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:32.944372+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "DVI-D-1-unknown" without a crtc
2025-01-05T17:18:32.944708+01:00 Dell kwin_wayland_wrapper[1197]: kwin_wayland_drm: disabling connector "SVIDEO-1-unknown" without a crtc
2025-01-05T17:18:33.662521+01:00 Dell systemd[1]: Started whoopsie.service - crash report submission.
2025-01-05T17:18:33.725583+01:00 Dell whoopsie[6038]: [17:18:33] Using lock path: /var/lock/whoopsie/lock
2025-01-05T17:18:33.736858+01:00 Dell systemd[1]: whoopsie.service: Deactivated successfully.
2025-01-05T17:18:37.501050+01:00 Dell kernel: audit: type=1107 audit(1736093917.498:1731): pid=572 uid=101 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.10" pid=4805 label="snap.firefox.firefox" peer_pid=650 peer_label="unconfined"
2025-01-05T17:18:37.501540+01:00 Dell kernel: exe="/usr/bin/dbus-daemon" sauid=101 hostname=? addr=? terminal=?'
2025-01-05T17:18:40.666558+01:00 Dell systemd[1]: Started whoopsie.service - crash report submission.
2025-01-05T17:18:40.721046+01:00 Dell whoopsie[6049]: [17:18:40] Using lock path: /var/lock/whoopsie/lock
2025-01-05T17:18:40.735686+01:00 Dell systemd[1]: whoopsie.service: Deactivated successfully.
2025-01-05T17:18:40.790158+01:00 Dell FreeFileSync[4610]: FreeFileSync_x86_64: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
2025-01-05T17:18:40.795362+01:00 Dell kaccess[1542]: The X11 connection broke (error 1). Did the X11 server die?
2025-01-05T17:18:40.797294+01:00 Dell kded6[1417]: X connection to :1 broken (explicit kill or server shutdown).
2025-01-05T17:18:40.800949+01:00 Dell ksmserver[1308]: The X11 connection broke (error 1). Did the X11 server die?
2025-01-05T17:18:40.804110+01:00 Dell gmenudbusmenuproxy[1366]: The X11 connection broke (error 1). Did the X11 server die?
2025-01-05T17:18:40.811111+01:00 Dell xembedsniproxy[1370]: The X11 connection broke (error 1). Did the X11 server die?
2025-01-05T17:18:40.819709+01:00 Dell kwin_wayland_wrapper[1197]: kwin_xwl: Xwayland process crashed
2025-01-05T17:18:40.823764+01:00 Dell xwaylandvideobridge[1512]: The X11 connection broke (error 1). Did the X11 server die?
2025-01-05T17:18:40.873735+01:00 Dell systemd[1071]: app-FreeFileSync@bff13055d1ef488081ec0aa6e849bd3e.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:40.874120+01:00 Dell systemd[1071]: app-FreeFileSync@bff13055d1ef488081ec0aa6e849bd3e.service: Failed with result 'exit-code'.
2025-01-05T17:18:40.878445+01:00 Dell systemd[1071]: app-FreeFileSync@bff13055d1ef488081ec0aa6e849bd3e.service: Consumed 27.093s CPU time, 70.1M memory peak.
2025-01-05T17:18:40.900792+01:00 Dell kded6[1310]: Service ":1.77" unregistered
2025-01-05T17:18:41.005843+01:00 Dell systemd[1071]: plasma-xembedsniproxy.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.009185+01:00 Dell systemd[1071]: plasma-xembedsniproxy.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.040185+01:00 Dell systemd[1071]: plasma-gmenudbusmenuproxy.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.041410+01:00 Dell systemd[1071]: plasma-gmenudbusmenuproxy.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.115702+01:00 Dell kded6[1310]: Service "org.kde.StatusNotifierItem-1504-1" unregistered
2025-01-05T17:18:41.133135+01:00 Dell systemd[1071]: plasma-xembedsniproxy.service: Scheduled restart job, restart counter is at 1.
2025-01-05T17:18:41.142741+01:00 Dell systemd[1071]: Started plasma-xembedsniproxy.service - Handle legacy xembed system tray icons.
2025-01-05T17:18:41.143896+01:00 Dell systemd[1071]: plasma-gmenudbusmenuproxy.service: Scheduled restart job, restart counter is at 1.
2025-01-05T17:18:41.169799+01:00 Dell systemd[1071]: Started plasma-gmenudbusmenuproxy.service - Proxies GTK DBus menus to a Plasma readable format.
2025-01-05T17:18:41.180720+01:00 Dell kded6[1310]: Service ":1.89" unregistered
2025-01-05T17:18:41.184679+01:00 Dell systemd[1071]: plasma-ksmserver.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.185705+01:00 Dell systemd[1071]: plasma-ksmserver.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.190293+01:00 Dell systemd[1071]: app-dropbox@16dafddf41464fd49492a563c038c34d.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.193885+01:00 Dell systemd[1071]: app-dropbox@16dafddf41464fd49492a563c038c34d.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.197220+01:00 Dell systemd[1071]: app-dropbox@16dafddf41464fd49492a563c038c34d.service: Consumed 32.812s CPU time, 304.1M memory peak, 110.8M memory swap peak.
2025-01-05T17:18:41.279579+01:00 Dell systemd[1071]: app-org.kde.xwaylandvideobridge@autostart.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.279857+01:00 Dell systemd[1071]: app-org.kde.xwaylandvideobridge@autostart.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.305145+01:00 Dell systemd[1071]: app-kaccess@autostart.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.305391+01:00 Dell systemd[1071]: app-kaccess@autostart.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.529849+01:00 Dell systemd[1071]: app-megasync@autostart.service: Main process exited, code=exited, status=1/FAILURE
2025-01-05T17:18:41.532378+01:00 Dell systemd[1071]: app-megasync@autostart.service: Failed with result 'exit-code'.
2025-01-05T17:18:41.536389+01:00 Dell systemd[1071]: app-megasync@autostart.service: Consumed 11.405s CPU time, 110.1M memory peak, 20.2M memory swap peak.
2025-01-05T17:18:41.818663+01:00 Dell kwin_wayland_wrapper[6079]: The XKEYBOARD keymap compiler (xkbcomp) reports:
2025-01-05T17:18:41.821183+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86CameraAccessEnable
2025-01-05T17:18:41.821521+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86CameraAccessDisable
2025-01-05T17:18:41.821673+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86CameraAccessToggle
2025-01-05T17:18:41.821829+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86NextElement
2025-01-05T17:18:41.821963+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86PreviousElement
2025-01-05T17:18:41.822065+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86AutopilotEngageToggle
2025-01-05T17:18:41.822135+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86MarkWaypoint
2025-01-05T17:18:41.822220+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86Sos
2025-01-05T17:18:41.822291+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86NavChart
2025-01-05T17:18:41.822362+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86FishingChart
2025-01-05T17:18:41.822432+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86SingleRangeRadar
2025-01-05T17:18:41.822509+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86DualRangeRadar
2025-01-05T17:18:41.822601+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86RadarOverlay
2025-01-05T17:18:41.822675+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86TraditionalSonar
2025-01-05T17:18:41.822746+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86ClearvuSonar
2025-01-05T17:18:41.822822+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86SidevuSonar
2025-01-05T17:18:41.822892+01:00 Dell kwin_wayland_wrapper[6079]: > Warning: Could not resolve keysym XF86NavInfo
2025-01-05T17:18:41.824475+01:00 Dell kwin_wayland_wrapper[6079]: Errors from xkbcomp are not fatal to the X server
2025-01-05T17:18:41.873698+01:00 Dell kwin_wayland_wrapper[6083]: The XKEYBOARD keymap compiler (xkbcomp) reports:
2025-01-05T17:18:41.873898+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Unsupported maximum keycode 708, clipping.
2025-01-05T17:18:41.874014+01:00 Dell kwin_wayland_wrapper[6083]: > X11 cannot support keycodes above 255.
2025-01-05T17:18:41.876021+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86CameraAccessEnable
2025-01-05T17:18:41.876146+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86CameraAccessDisable
2025-01-05T17:18:41.876222+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86CameraAccessToggle
2025-01-05T17:18:41.876378+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86NextElement
2025-01-05T17:18:41.876452+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86PreviousElement
2025-01-05T17:18:41.876523+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86AutopilotEngageToggle
2025-01-05T17:18:41.876595+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86MarkWaypoint
2025-01-05T17:18:41.876666+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86Sos
2025-01-05T17:18:41.876740+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86NavChart
2025-01-05T17:18:41.876812+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86FishingChart
2025-01-05T17:18:41.876883+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86SingleRangeRadar
2025-01-05T17:18:41.876959+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86DualRangeRadar
2025-01-05T17:18:41.879010+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86RadarOverlay
2025-01-05T17:18:41.880573+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86TraditionalSonar
2025-01-05T17:18:41.880746+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86ClearvuSonar
2025-01-05T17:18:41.880898+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86SidevuSonar
2025-01-05T17:18:41.881064+01:00 Dell kwin_wayland_wrapper[6083]: > Warning: Could not resolve keysym XF86NavInfo
2025-01-05T17:18:41.885202+01:00 Dell kwin_wayland_wrapper[6083]: Errors from xkbcomp are not fatal to the X server
Posts: 6
Joined: 4 Jan 2025

Tidy

I googled for GPU hangs, a lot of threads show up which also deal with GPU hangs on the i915 like I have, so it does seem to be a problem with the GPU or driver and not caused by FFS. Funny that only FFS triggers it for me...
As a workaround I can boot with nomodeset and then FFS works fine. I get only one screen and low resolution, but it's good enough for me until my main machine returns from repairs.
Thanks for pointing me into the right direction!