409706 – KDE crashed on startx, but succeded after a minute

Bug 409706 - KDE crashed on startx, but succeded after a minute

Summary: KDE crashed on startx, but succeded after a minute

Status:	RESOLVED DOWNSTREAM

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.16.3
Platform:	Arch Linux Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	David Edmundson

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2019-07-11 02:38 UTC by Kurt Wilson
Modified:	2019-07-11 07:48 UTC (History)
CC List:	2 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Kurt Wilson 2019-07-11 02:38:33 UTC

Application: plasmashell (5.16.3)

Qt Version: 5.13.0
Frameworks Version: 5.59.0
Operating System: Linux 5.1.16-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

ran KDE from startx from a fresh boot. Black screen with cursor for longer than usual, and KDE started eventually. Must have crashed, tried again and succeded. This has never happened before

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f46e7857880 (LWP 1130))]

Thread 10 (Thread 0x7f46b2675700 (LWP 2186)):
#0  0x00007f46eba15415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f46ec7475a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f46ec747692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f46ee5157bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f46ee515a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f46b2e76700 (LWP 2185)):
#0  0x00007f46eba15415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f46ec7475a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f46ec747692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f46ee5157bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f46ee515a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f46b960b700 (LWP 2141)):
#0  0x00007f46ec3c5667 in poll () at /usr/lib/libc.so.6
#1  0x00007f46ea9fe7c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f46ec9669bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f46ec7402f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f46b9e0c700 (LWP 2133)):
#0  0x00007f46ec3c5667 in poll () at /usr/lib/libc.so.6
#1  0x00007f46ea9fe7c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f46ec9669bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f46ec7402f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f46baa0c33a in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f46d2013700 (LWP 1937)):
#0  0x00007f46eba15415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f46ec7475a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f46ec747692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f46ee5157bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f46ee515a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f46d31fe700 (LWP 1933)):
#0  0x00007f46ec3c5667 in poll () at /usr/lib/libc.so.6
#1  0x00007f46ea9fe7c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f46ec9669bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f46ec7402f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f46ee48a61b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f46e493c700 (LWP 1620)):
#0  0x00007f46ec3c5667 in poll () at /usr/lib/libc.so.6
#1  0x00007f46ea9fe7c0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f46ec9669bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f46ec7402f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f46ee1ac8f9 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f46e5b4d700 (LWP 1156)):
#0  0x00007f46ec3c118c in read () at /usr/lib/libc.so.6
#1  0x00007f46ea9ac961 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f46ea9fcf70 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f46ea9fe766 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f46ec9669bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f46ec7402f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f46ed1dbb37 in  () at /usr/lib/libQt5DBus.so.5
#9  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f46e6a87700 (LWP 1151)):
#0  0x00007f46ec3c5667 in poll () at /usr/lib/libc.so.6
#1  0x00007f46ee91a630 in  () at /usr/lib/libxcb.so.1
#2  0x00007f46ee91c2db in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f46e740c049 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f46ec741520 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f46eba0f57f in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f46ec3d00e3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f46e7857880 (LWP 1130)):
[KCrash Handler]
#6  0x00007f46d703c7b7 in  () at /usr/lib/libGLX_nvidia.so.0
#7  0x00007f46d706ea7c in  () at /usr/lib/libGLX_nvidia.so.0
#8  0x00007f46e9eb026d in  () at /usr/lib/libGLX.so.0
#9  0x00007f46e9eb23b9 in  () at /usr/lib/libGLX.so.0
#10 0x00007f46e4080a8b in  () at /usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so
#11 0x00007f46e407e8ff in  () at /usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so
#12 0x00007f46e73e4f5e in QXcbIntegration::createPlatformOpenGLContext(QOpenGLContext*) const () at /usr/lib/libQt5XcbQpa.so.5
#13 0x00007f46ecced1de in QOpenGLContext::create() () at /usr/lib/libQt5Gui.so.5
#14 0x00007f46ee514f3e in  () at /usr/lib/libQt5Quick.so.5
#15 0x00007f46ee51540b in  () at /usr/lib/libQt5Quick.so.5
#16 0x00007f46eccb834d in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#17 0x00007f46ee578c33 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#18 0x00007f46eecdf6d4 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5
#19 0x00007f46ed4464d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#20 0x00007f46ed44fa21 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#21 0x00007f46ec90e9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#22 0x00007f46eccadd15 in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () at /usr/lib/libQt5Gui.so.5
#23 0x00007f46eccadf48 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#24 0x00007f46ecc8637c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#25 0x00007f46e740cfec in  () at /usr/lib/libQt5XcbQpa.so.5
#26 0x00007f46ea9fc90f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#27 0x00007f46ea9fe869 in  () at /usr/lib/libglib-2.0.so.0
#28 0x00007f46ea9fe8ae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#29 0x00007f46ec9669a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#30 0x00007f46ec90d5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#31 0x00007f46ec915326 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#32 0x0000562f079b3df6 in  ()
#33 0x00007f46ec2faee3 in __libc_start_main () at /usr/lib/libc.so.6
#34 0x0000562f079b42ae in _start ()
[Inferior 1 (process 1130) detached]

Reported using DrKonqi

Comment 1 Kai Uwe Broulik 2019-07-11 07:48:47 UTC

Crashes in the nvidia driver.