https://bugs.kde.org/show_bug.cgi?id=423152
Bug ID: 423152
Summary: Plasma segmentation fault after boot up
Product: plasmashell
Version: 5.19.1
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: stanjak...@gmail.com
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.19.1)
Qt Version: 5.14.2
Frameworks Version: 5.71.0
Operating System: Linux 5.3.0-59-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.19
-- Information about the crash:
- What I was doing when the application crashed:
I recently installed KDE neon, this was the first time I booted after
installing the nvidia-340 driver. After boot, the screen was black with a mouse
pointer but no login screen. I switched to TTY2, logged in and ran "startx",
which after a while (~20 seconds) showed the desktop. However, the desktop
loaded very slowly, with first a dialog box for my Wifi password, then the
owncloud client (don't know why, it had no errors), and only after that, the
task bar and desktop wallpaper showed up.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
[KCrash Handler]
#4 QOpenGLContext::isValid (this=0x0) at kernel/qopenglcontext.cpp:715
#5 0x00007f9d3be250b6 in QSGGuiThreadRenderLoop::renderWindow
(this=this@entry=0x560bb8e302f0, window=<optimized out>) at
scenegraph/qsgrenderloop.cpp:623
#6 0x00007f9d3be26e04 in QSGGuiThreadRenderLoop::exposureChanged
(this=0x560bb8e302f0, window=<optimized out>) at
scenegraph/qsgrenderloop.cpp:816
#7 0x00007f9d3853dc05 in QWindow::event (this=this@entry=0x560bb8e0b1f0,
ev=ev@entry=0x7fffb9607df0) at kernel/qwindow.cpp:2363
#8 0x00007f9d3bead975 in QQuickWindow::event (this=0x560bb8e0b1f0,
e=0x7fffb9607df0) at items/qquickwindow.cpp:1773
#9 0x00007f9d392799ac in QApplicationPrivate::notify_helper
(this=this@entry=0x560bb8c256c0, receiver=receiver@entry=0x560bb8e0b1f0,
e=e@entry=0x7fffb9607df0) at kernel/qapplication.cpp:3685
#10 0x00007f9d39280bb0 in QApplication::notify (this=0x7fffb9608230,
receiver=0x560bb8e0b1f0, e=0x7fffb9607df0) at kernel/qapplication.cpp:3431
#11 0x00007f9d37f354a8 in QCoreApplication::notifyInternal2
(receiver=0x560bb8e0b1f0, event=0x7fffb9607df0) at
kernel/qcoreapplication.cpp:1075
#12 0x00007f9d37f3568e in QCoreApplication::sendSpontaneousEvent
(receiver=receiver@entry=0x560bb8e0b1f0, event=event@entry=0x7fffb9607df0) at
kernel/qcoreapplication.cpp:1482
#13 0x00007f9d38533817 in QGuiApplicationPrivate::processExposeEvent
(e=0x560bb9370010) at kernel/qguiapplication.cpp:3182
#14 0x00007f9d38533a7d in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x560bb9370010) at kernel/qguiapplication.cpp:2003
#15 0x00007f9d3850c1cb in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170
#16 0x00007f9d286fff9a in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#17 0x00007f9d30e8f417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f9d30e8f650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f9d30e8f6dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f9d37f947ac in QEventDispatcherGlib::processEvents
(this=0x560bb8c9fe70, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#21 0x00007f9d37f33d2a in QEventLoop::exec (this=this@entry=0x7fffb96080d0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#22 0x00007f9d37f3d4a0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1383
#23 0x0000560bb82a20df in main (argc=<optimized out>, argv=<optimized out>) at
./shell/main.cpp:224
Possible duplicates by query: bug 408631, bug 401442, bug 398716, bug 398031,
bug 396610.
Reported using DrKonqi
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