After the latest updates (including latest nVidia drivers) on Archlinux and KDE6, the X11 session displays a black screen and nothing works.
The Wayland session works but it is very choppy and it has limited functionality when compared with X11.
Anyone else having this issue, is there a workaround to get back the X11 working?
1 Like
Can you check your user logs to see if there are any obvious errors? After the login fails to produce a working session, try running journalctl --user --unit plasma-kwin_x11.service -S-5m
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Same here. Updated all packages this morning and lost GUI. Wayland also wasn’t running well.
Downgrading nvidia drivers to 550 solved the problem.
Thanks for your suggestion. The command output -- No entries --. Downgrading nvidia doesn’t work either on my install, I have tried that as well, but yes, it looks like a problem caused by their drivers.
You can try to list all the user log entries after the problem with journalctl --user -S -5m and see if there are any errors recorded.
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Lots of errors indeed, crashes of kwin_x11, plasmashell.
If you can share some select error messages, maybe we can help you further.
1 Like
same issue. wayland works, x11 doesn’t after updating
here’s journalctl --user --unit plasma-kwin_x11.service -S-5m output:
лип 02 11:14:54 Endeavour kwin_x11[2462]: kwin_scene_opengl: 0x505: GL_OUT_OF_MEMORY error generated. Failed to allocate memory for buffer object.
лип 02 11:14:54 Endeavour kwin_x11[2462]: kwin_scene_opengl: 0x505: GL_OUT_OF_MEMORY error generated. Failed to allocate memory for buffer object.
лип 02 11:14:54 Endeavour kwin_x11[2462]: Application::crashHandler() called with signal 11; recent crashes: 1
лип 02 11:14:54 Endeavour kwin_x11[2462]: kwin_scene_opengl: 0x505: GL_OUT_OF_MEMORY error generated. Failed to allocate memory for buffer object.
лип 02 11:14:54 Endeavour kwin_x11[2462]: Application::crashHandler() called with signal 11; recent crashes: 1
лип 02 11:14:55 Endeavour kwin_x11[2462]: KCrash: appFilePath points to nullptr!
лип 02 11:14:55 Endeavour kwin_x11[2462]: KCrash: Application '<unknown>' crashing... crashRecursionCounter = 2
лип 02 11:14:55 Endeavour systemd-coredump[2484]: [🡕] Process 2462 (kwin_x11) of user 1000 dumped core.
Stack trace of thread 2462:
#0 0x00007602fa0a1e44 n/a (libc.so.6 + 0x94e44)
#1 0x00007602fa049a30 raise (libc.so.6 + 0x3ca30)
#2 0x00007602fcf0b643 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x6643)
#3 0x00007602fa049ae0 n/a (libc.so.6 + 0x3cae0)
#4 0x00007602ea945f99 n/a (libnvidia-glcore.so.555.58 + 0xb45f99)
#5 0x00007602ea8926fa n/a (libnvidia-glcore.so.555.58 + 0xa926fa)
#6 0x00007602ea893d0c n/a (libnvidia-glcore.so.555.58 + 0xa93d0c)
#7 0x00007602ea5aa7dd n/a (libnvidia-glcore.so.555.58 + 0x7aa7dd)
#8 0x00007602fc86be86 _ZN4KWin14GLVertexBuffer10endOfFrameEv (libkwin.so.6 + 0x26be86)
#9 0x00007602fc8c10a2 _ZN4KWin18ItemRendererOpenGL8endFrameEv (libkwin.so.6 + 0x2c10a2)
#10 0x00007602fc8cdd66 _ZN4KWin14WorkspaceScene5paintERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x2cdd66)
#11 0x00007602fc8bf585 _ZN4KWin13SceneDelegate5paintERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x2bf585)
#12 0x00007602fc765fa7 _ZN4KWin10Compositor9paintPassEPNS_11RenderLayerERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x165fa7)
#13 0x00007602fc9b01ae _ZN4KWin13X11Compositor9compositeEPNS_10RenderLoopE (libkwin.so.6 + 0x3b01ae)
#14 0x00007602f9ba16f7 n/a (libQt6Core.so.6 + 0x1a16f7)
#15 0x00007602fc77ca45 _ZN4KWin10RenderLoop14frameRequestedEPS0_ (libkwin.so.6 + 0x17ca45)
#16 0x00007602fc783a93 _ZN4KWin17RenderLoopPrivate8dispatchEv (libkwin.so.6 + 0x183a93)
#17 0x00007602f9ba16f7 n/a (libQt6Core.so.6 + 0x1a16f7)
#18 0x00007602f9ba9885 _ZN6QTimer10timerEventEP11QTimerEvent (libQt6Core.so.6 + 0x1a9885)
#19 0x00007602f9b8bfc9 _ZN7QObject5eventEP6QEvent (libQt6Core.so.6 + 0x18bfc9)
#20 0x00007602facfc51c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc51c)
#21 0x00007602f9b44d28 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x144d28)
#22 0x00007602f9cc3c98 _ZN14QTimerInfoList14activateTimersEv (libQt6Core.so.6 + 0x2c3c98)
#23 0x00007602f9da4979 n/a (libQt6Core.so.6 + 0x3a4979)
#24 0x00007602f8b09a89 n/a (libglib-2.0.so.0 + 0x5ca89)
#25 0x00007602f8b6b9b7 n/a (libglib-2.0.so.0 + 0xbe9b7)
#26 0x00007602f8b08f95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#27 0x00007602f9da2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#28 0x00007602f9b4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#29 0x00007602f9b4934d _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x14934d)
#30 0x00005f6b53923e2b n/a (kwin_x11 + 0x39e2b)
#31 0x00007602fa032c88 n/a (libc.so.6 + 0x25c88)
#32 0x00007602fa032d4c __libc_start_main (libc.so.6 + 0x25d4c)
#33 0x00005f6b53927a55 n/a (kwin_x11 + 0x3da55)
and journalctl --user -S -5m output:
[newolf@Endeavour ~]$ journalctl --user -S-5m
лип 02 11:16:06 Endeavour wireplumber[964]: spa.bluez5.midi: org.bluez.GattManager1.RegisterApplication() failed: GDBus.Error:org.bluez.Error.AlreadyExists: Already Exists
лип 02 11:16:06 Endeavour pipewire[963]: ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for %f
лип 02 11:16:06 Endeavour pipewire[963]: spa.alsa: 'plug:{SLAVE="a52:1,'hw:%f,3'"}': playback open failed: No such device
лип 02 11:16:06 Endeavour pipewire[963]: mod.adapter: 0x5c4f1c39bbe0: can't get format: No such device
лип 02 11:16:06 Endeavour pipewire[963]: mod.adapter: usage: node.name=<string>
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "auto_null"
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "auto_null.monitor"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "auto_null"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "auto_null.monitor"
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "@DEFAULT_SINK@"
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "@DEFAULT_SOURCE@"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "@DEFAULT_SINK@"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "@DEFAULT_SOURCE@"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "@DEFAULT_SINK@"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "@DEFAULT_SOURCE@"
лип 02 11:16:06 Endeavour kded6[1743]: org.kde.pulseaudio: No object for name "alsa_input.pci-0000_00_14.2.analog-stereo"
лип 02 11:16:06 Endeavour wireplumber[964]: wplua: [string "alsa.lua"]:182: attempt to concatenate a nil value (local 'node_name')
stack traceback:
[string "alsa.lua"]:182: in function <[string "alsa.lua"]:175>
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "@DEFAULT_SINK@"
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "@DEFAULT_SOURCE@"
лип 02 11:16:06 Endeavour plasmashell[1759]: org.kde.pulseaudio: No object for name "alsa_input.pci-0000_00_14.2.analog-stereo"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_effect_blur: Failed to create an offscreen framebuffer
лип 02 11:16:06 Endeavour kwin_x11[3097]: kwin_scene_opengl: Invalid framebuffer status: "GL_FRAMEBUFFER_UNSUPPORTED"
1 Like
Oooh - a crash!
Can you run drkonqi-coredump-gui and see if it sees the crash and lets you report it?
also - the crash appears to be in the Nvidia driver. Can you tell what version of the Nvidia driver you have installed, how did you install it, and can you updated to the newest version?
1 Like
I don’t think it has reporting functionality, at least I don’t see where I can do that.
KDE Plasma (X11) stopped working right after I ran update “pacman -Syu” and restarted, I’m on the latest nvidia driver 555.58-2.
nvidia drivers are known to cause problems occasionally, there seems to be a fix in the making.
1 Like
IIRC if you see a crash in the list of crashes, you can start the Dr Konqi crash report for that crash. If you don’t see any crash listed, then this tool will not help you.
Did you try downgrading your Nvidia driver?
1 Like
I did try downgrading but this freezes the boot at Graphic Interface.
It also worth mentioning that this issue only affects my Archlinux-KDE installation, everything works perfectly on my second Archlinux-Cinnamon installation.
1 Like
Your last and second to last comments together confuse me - if you downgrade the Nvidia driver in the Cinnamon system it doesn’t get stuck on boot? The boot process is not specific to KDE.
Sorry for the confusion. I did not downgrade on cinnamon, what I was saying is that on the cinnamon installation everything works perfectly with the latest updates. The crashes are only occurring on KDE (also with the latest updates). So I was basically emphasizing that the problem is DE related.
According to your comment here, kwin_x11 crashes, which is a KDE Plasma thing, obviously it won’t affect Cinnamon.
@NeWolf showed a crash trace that showed a problem in the Nvidia driver. Are you experiencing the same kind of crash? I’m only asking because you never reported anything about the crash. If it’s not Nvidia related than it’s not the same crash and the Nvidia driver version is likely unrelated.
That being said, Kwin drives the X11 server in a different way than Cinnamon drives the X11 server so the fact that one crashes and the other doesn’t does not necessarily mean that the problem is for sure in KDE software and not in something else, such as the Nvidia driver.
TL;DR - if you want us to help you with the crash, please help us help you by providing details. Specifically - if you see a crash in the logs, please paste it here.
Yes, sorry, my errors looks a lot like his:
Jul 02 01:32:30 systemd-coredump[5391]: Process 5179 (kwin_x11) of user 1000 dumped core.
Stack trace of thread 5179:
#0 0x000071d4e38a8e44 n/a (libc.so.6 + 0x94e44)
#1 0x000071d4e3850a30 raise (libc.so.6 + 0x3ca30)
#2 0x000071d4e702b643 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x6643)
#3 0x000071d4e3850ae0 n/a (libc.so.6 + 0x3cae0)
#4 0x000071d4d6545f99 n/a (libnvidia-glcore.so.555.58 + 0xb45f99)
#5 0x000071d4d64926fa n/a (libnvidia-glcore.so.555.58 + 0xa926fa)
#6 0x000071d4d6493d0c n/a (libnvidia-glcore.so.555.58 + 0xa93d0c)
#7 0x000071d4d61aa7dd n/a (libnvidia-glcore.so.555.58 + 0x7aa7dd)
#8 0x000071d4e6a6be86 _ZN4KWin14GLVertexBuffer10endOfFrameEv (libkwin.so.6 + 0x26be86)
#9 0x000071d4e6ac10a2 _ZN4KWin18ItemRendererOpenGL8endFrameEv (libkwin.so.6 + 0x2c10a2)
#10 0x000071d4e6acdd66 _ZN4KWin14WorkspaceScene5paintERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x2cdd66)
#11 0x000071d4e6abf585 _ZN4KWin13SceneDelegate5paintERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x2bf585)
#12 0x000071d4e6965fa7 _ZN4KWin10Compositor9paintPassEPNS_11RenderLayerERKNS_12RenderTargetERK7QRegion (libkwin.so.6 + 0x165fa7)
#13 0x000071d4e6bb01ae _ZN4KWin13X11Compositor9compositeEPNS_10RenderLoopE (libkwin.so.6 + 0x3b01ae)
#14 0x000071d4e3fa16f7 n/a (libQt6Core.so.6 + 0x1a16f7)
#15 0x000071d4e697ca45 _ZN4KWin10RenderLoop14frameRequestedEPS0_ (libkwin.so.6 + 0x17ca45)
#16 0x000071d4e6983a93 _ZN4KWin17RenderLoopPrivate8dispatchEv (libkwin.so.6 + 0x183a93)
#17 0x000071d4e3fa16f7 n/a (libQt6Core.so.6 + 0x1a16f7)
#18 0x000071d4e3fa9885 _ZN6QTimer10timerEventEP11QTimerEvent (libQt6Core.so.6 + 0x1a9885)
#19 0x000071d4e3f8bfc9 _ZN7QObject5eventEP6QEvent (libQt6Core.so.6 + 0x18bfc9)
#20 0x000071d4e4efc51c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc51c)
#21 0x000071d4e3f44d28 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x144d28)
#22 0x000071d4e40c3c98 _ZN14QTimerInfoList14activateTimersEv (libQt6Core.so.6 + 0x2c3c98)
#23 0x000071d4e41a4979 n/a (libQt6Core.so.6 + 0x3a4979)
#24 0x000071d4e2d0ea89 n/a (libglib-2.0.so.0 + 0x5ca89)
#25 0x000071d4e2d709b7 n/a (libglib-2.0.so.0 + 0xbe9b7)
#26 0x000071d4e2d0df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#27 0x000071d4e41a2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#28 0x000071d4e3f4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#29 0x000071d4e3f4934d _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x14934d)
#30 0x00005eed055abe2b n/a (kwin_x11 + 0x39e2b)
#31 0x000071d4e3839c88 n/a (libc.so.6 + 0x25c88)
#32 0x000071d4e3839d4c __libc_start_main (libc.so.6 + 0x25d4c)
#33 0x00005eed055afa55 n/a (kwin_x11 + 0x3da55)
Stack trace of thread 5197:
#0 0x000071d4e391c39d __poll (libc.so.6 + 0x10839d)
#1 0x000071d4e2d708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
#2 0x000071d4e2d0df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#3 0x000071d4e41a2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#4 0x000071d4e3f4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#5 0x000071d4e403a410 _ZN7QThread4execEv (libQt6Core.so.6 + 0x23a410)
#6 0x000071d4e55cee4e n/a (libQt6DBus.so.6 + 0x2de4e)
#7 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#8 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#9 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
Stack trace of thread 5278:
#0 0x000071d4e38a34e9 n/a (libc.so.6 + 0x8f4e9)
#1 0x000071d4e38a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
#2 0x000071d4e40ce120 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2ce120)
#3 0x000071d4e5c4a264 n/a (libQt6Qml.so.6 + 0x24a264)
#4 0x000071d4e5cf54f5 n/a (libQt6Qml.so.6 + 0x2f54f5)
#5 0x000071d4e5cf5848 n/a (libQt6Qml.so.6 + 0x2f5848)
#6 0x000071d4e5cacf79 _ZN11QQmlImports15importExtensionERK7QString13QTypeRevisionP18QQmlImportDatabasePK27QQmlTypeLoaderQmldirContentP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x2acf79)
#7 0x000071d4e5cb10bd _ZN11QQmlImports16addLibraryImportEP18QQmlImportDatabaseRK7QStringS4_13QTypeRevisionS4_S4_6QFlagsINS_10ImportFlagEEtP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x2b10bd)
#8 0x000071d4e5d532d8 n/a (libQt6Qml.so.6 + 0x3532d8)
#9 0x000071d4e5d590e7 _ZN14QQmlTypeLoader4Blob16addLibraryImportERKSt10shared_ptrINS0_13PendingImportEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x3590e7)
#10 0x000071d4e5d5aeeb _ZN14QQmlTypeLoader4Blob20loadDependentImportsERK5QListIN13QQmlDirParser6ImportEERK7QString13QTypeRevisiont6QFlagsIN11QQmlImports10ImportFlagEEPS1_I9QQmlErrorE (libQt6Qml.so.6 + 0x35aeeb)
#11 0x000071d4e5d5d728 _ZN14QQmlTypeLoader4Blob22loadImportDependenciesERKSt10shared_ptrINS0_13PendingImportEERK7QString6QFlagsIN11QQmlImports10ImportFlagEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x35d728)
#12 0x000071d4e5d53301 n/a (libQt6Qml.so.6 + 0x353301)
#13 0x000071d4e5d590e7 _ZN14QQmlTypeLoader4Blob16addLibraryImportERKSt10shared_ptrINS0_13PendingImportEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x3590e7)
#14 0x000071d4e5d5aeeb _ZN14QQmlTypeLoader4Blob20loadDependentImportsERK5QListIN13QQmlDirParser6ImportEERK7QString13QTypeRevisiont6QFlagsIN11QQmlImports10ImportFlagEEPS1_I9QQmlErrorE (libQt6Qml.so.6 + 0x35aeeb)
#15 0x000071d4e5d5d728 _ZN14QQmlTypeLoader4Blob22loadImportDependenciesERKSt10shared_ptrINS0_13PendingImportEERK7QString6QFlagsIN11QQmlImports10ImportFlagEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x35d728)
#16 0x000071d4e5d53301 n/a (libQt6Qml.so.6 + 0x353301)
#17 0x000071d4e5d590e7 _ZN14QQmlTypeLoader4Blob16addLibraryImportERKSt10shared_ptrINS0_13PendingImportEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x3590e7)
#18 0x000071d4e5d5a969 _ZN14QQmlTypeLoader4Blob9addImportEPKN3QV412CompiledData6ImportE6QFlagsIN11QQmlImports10ImportFlagEEP5QListI9QQmlErrorE (libQt6Qml.so.6 + 0x35a969)
#19 0x000071d4e5d449ab n/a (libQt6Qml.so.6 + 0x3449ab)
#20 0x000071d4e5d4dbe5 _ZN14QQmlTypeLoader7setDataERK14QQmlRefPointerI12QQmlDataBlobERKNS1_14SourceCodeDataE (libQt6Qml.so.6 + 0x34dbe5)
#21 0x000071d4e5d4e90c _ZN14QQmlTypeLoader7setDataERK14QQmlRefPointerI12QQmlDataBlobERK7QString (libQt6Qml.so.6 + 0x34e90c)
#22 0x000071d4e5d51a8d _ZN14QQmlTypeLoader10loadThreadERK14QQmlRefPointerI12QQmlDataBlobE (libQt6Qml.so.6 + 0x351a8d)
#23 0x000071d4e5d5e1fc n/a (libQt6Qml.so.6 + 0x35e1fc)
#24 0x000071d4e5c4adc4 n/a (libQt6Qml.so.6 + 0x24adc4)
#25 0x000071d4e4efc51c _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc51c)
#26 0x000071d4e3f44d28 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x144d28)
#27 0x000071d4e3f450eb _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt6Core.so.6 + 0x1450eb)
#28 0x000071d4e41a49ec n/a (libQt6Core.so.6 + 0x3a49ec)
#29 0x000071d4e2d0ea89 n/a (libglib-2.0.so.0 + 0x5ca89)
#30 0x000071d4e2d709b7 n/a (libglib-2.0.so.0 + 0xbe9b7)
#31 0x000071d4e2d0df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#32 0x000071d4e41a2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#33 0x000071d4e3f4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#34 0x000071d4e403a560 _ZN7QThread3runEv (libQt6Core.so.6 + 0x23a560)
#35 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#36 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#37 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
Stack trace of thread 5198:
#0 0x000071d4e391c39d __poll (libc.so.6 + 0x10839d)
#1 0x000071d4e709a20b n/a (libxcb.so.1 + 0xd20b)
#2 0x000071d4e709bf3d xcb_wait_for_event (libxcb.so.1 + 0xef3d)
#3 0x000071d4dd959761 n/a (libQt6XcbQpa.so.6 + 0x4e761)
#4 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#5 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#6 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
Stack trace of thread 5355:
#0 0x000071d4e391c39d __poll (libc.so.6 + 0x10839d)
#1 0x000071d4e2d708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
#2 0x000071d4e2d0df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#3 0x000071d4e41a2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#4 0x000071d4e3f4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#5 0x000071d4e403a560 _ZN7QThread3runEv (libQt6Core.so.6 + 0x23a560)
#6 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#7 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#8 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
Stack trace of thread 5284:
#0 0x000071d4e391c39d __poll (libc.so.6 + 0x10839d)
#1 0x000071d4e2d708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
#2 0x000071d4e2d0df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
#3 0x000071d4e41a2cbd _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a2cbd)
#4 0x000071d4e3f4f01e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f01e)
#5 0x000071d4e403a560 _ZN7QThread3runEv (libQt6Core.so.6 + 0x23a560)
#6 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#7 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#8 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
Stack trace of thread 5356:
#0 0x000071d4e38a34e9 n/a (libc.so.6 + 0x8f4e9)
#1 0x000071d4e38a6242 pthread_cond_timedwait (libc.so.6 + 0x92242)
#2 0x000071d4e40ce0b8 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2ce0b8)
#3 0x000071d4e40c7db2 n/a (libQt6Core.so.6 + 0x2c7db2)
#4 0x000071d4e40c9747 n/a (libQt6Core.so.6 + 0x2c9747)
#5 0x000071d4e38a6ded n/a (libc.so.6 + 0x92ded)
#6 0x000071d4e392a0dc n/a (libc.so.6 + 0x1160dc)
ELF object binary architecture: AMD x86-64
I cannot find a way to send all the output, I have it printed in a file.
Are you using an ultrawide display? I have a Samsung Odyssey Neo G9 and if I delete the ~/.local/share/kscreen folder it defaults to a resolution of 3840x1080. If I try to increase the resolution to 5120x1440 it goes to a black screen.
Appears to be affecting both wayland and x11 after doing updates last night.
Wow, this is really strange. I am using two distinct displays each of 2560x1440, but yes, in X Screen information, the resolution appears as 5120x1440.
Try disconnecting one of the displays and deleting that kscreen folder then reboot.
Really weird that its showing up as one large display for you.
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