Bug 389572

Summary:	Application: KWin (kwin_x11) crashed
Product:	[Plasma] kwin	Reporter:	kubakazika5
Component:	general	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED UPSTREAM
Severity:	crash	Keywords:	drkonqi
Priority:	NOR
Version First Reported In:	5.11.5
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description kubakazika5 2018-01-28 20:15:31 UTC

Application: kwin_x11 (5.11.5)
 (Compiled from sources)
Qt Version: 5.10.0
Frameworks Version: 5.42.0
Operating System: Linux 4.14.15-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

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

Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0e1739b840 (LWP 537))]

Thread 7 (Thread 0x7f0de0adc700 (LWP 1154)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e140aa00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e0edfd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f0e0edfde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f0df1eed700 (LWP 1126)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e140aa00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e0edfd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f0e0edfde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f0dd91e1700 (LWP 697)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0e6ffa19 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f0ddb815700 (LWP 692)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e131fdf77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f0e131fdfb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f0df144c700 (LWP 677)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0e6ffa19 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f0df30fe700 (LWP 613)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0d873416 in  () at /usr/lib/libQt5DBus.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f0e1739b840 (LWP 537)):
[KCrash Handler]
#5  0x00007f0de27a6830 in  () at /usr/lib/libnvidia-glcore.so.387.34
#6  0x00007f0de2870e03 in  () at /usr/lib/libnvidia-glcore.so.387.34
#7  0x00007f0de28755f4 in  () at /usr/lib/libnvidia-glcore.so.387.34
#8  0x00007f0de287e814 in  () at /usr/lib/libnvidia-glcore.so.387.34
#9  0x00007f0de243ea95 in  () at /usr/lib/libnvidia-glcore.so.387.34
#10 0x00007f0e0edbd6c7 in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () at /usr/lib/libQt5Quick.so.5
#11 0x00007f0e0edbe806 in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib/libQt5Quick.so.5
#12 0x00007f0e0edc41de in QSGBatchRenderer::Renderer::render() () at /usr/lib/libQt5Quick.so.5
#13 0x00007f0e0edb4632 in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib/libQt5Quick.so.5
#14 0x00007f0e0edb4b30 in QSGRenderer::renderScene(unsigned int) () at /usr/lib/libQt5Quick.so.5
#15 0x00007f0e0edeec60 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib/libQt5Quick.so.5
#16 0x00007f0e0ee53110 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib/libQt5Quick.so.5
#17 0x00007f0e0ef138aa in QQuickRenderControl::render() () at /usr/lib/libQt5Quick.so.5
#18 0x00007f0df1467bbd in  () at /usr/lib/qt/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#19 0x00007f0e142c600f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#20 0x00007f0e142d2e38 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/libQt5Core.so.5
#21 0x00007f0e142d31a9 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/libQt5Core.so.5
#22 0x00007f0e142c68eb in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f0e1500fe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f0e15017816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f0e142956c0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f0e142f0fb8 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#27 0x00007f0e142ef0f4 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#28 0x00007f0dfeda158e in  () at /usr/lib/libQt5XcbQpa.so.5
#29 0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#30 0x00007f0e1429cff8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#31 0x00007f0e16fe66e3 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#32 0x00007f0e16c47f4a in __libc_start_main () at /usr/lib/libc.so.6
#33 0x00005584c1bca7aa in _start ()

The crash can be reproduced sometimes.

-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0e1739b840 (LWP 537))]

Thread 7 (Thread 0x7f0de0adc700 (LWP 1154)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e140aa00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e0edfd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f0e0edfde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f0df1eed700 (LWP 1126)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e140aa00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e0edfd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f0e0edfde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f0dd91e1700 (LWP 697)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0e6ffa19 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f0ddb815700 (LWP 692)):
#0  0x00007f0e0fc333bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0e131fdf77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f0e131fdfb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f0df144c700 (LWP 677)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0e6ffa19 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f0df30fe700 (LWP 613)):
#0  0x00007f0e16d12a76 in ppoll () at /usr/lib/libc.so.6
#1  0x00007f0e142ed6f3 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007f0e142eee8f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0e140a378e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f0e0d873416 in  () at /usr/lib/libQt5DBus.so.5
#6  0x00007f0e140a8b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0e0fc2d08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f0e16d1ce7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f0e1739b840 (LWP 537)):
[KCrash Handler]
#5  0x00007f0de27a6830 in  () at /usr/lib/libnvidia-glcore.so.387.34
#6  0x00007f0de2870e03 in  () at /usr/lib/libnvidia-glcore.so.387.34
#7  0x00007f0de28755f4 in  () at /usr/lib/libnvidia-glcore.so.387.34
#8  0x00007f0de287e814 in  () at /usr/lib/libnvidia-glcore.so.387.34
#9  0x00007f0de243ea95 in  () at /usr/lib/libnvidia-glcore.so.387.34
#10 0x00007f0e0edbd6c7 in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () at /usr/lib/libQt5Quick.so.5
#11 0x00007f0e0edbe806 in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib/libQt5Quick.so.5
#12 0x00007f0e0edc41de in QSGBatchRenderer::Renderer::render() () at /usr/lib/libQt5Quick.so.5
#13 0x00007f0e0edb4632 in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib/libQt5Quick.so.5
#14 0x00007f0e0edb4b30 in QSGRenderer::renderScene(unsigned int) () at /usr/lib/libQt5Quick.so.5
#15 0x00007f0e0edeec60 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib/libQt5Quick.so.5
#16 0x00007f0e0ee53110 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib/libQt5Quick.so.5
#17 0x00007f0e0ef138aa in QQuickRenderControl::render() () at /usr/lib/libQt5Quick.so.5
#18 0x00007f0df1467bbd in  () at /usr/lib/qt/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#19 0x00007f0e142c600f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#20 0x00007f0e142d2e38 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/libQt5Core.so.5
#21 0x00007f0e142d31a9 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/libQt5Core.so.5
#22 0x00007f0e142c68eb in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f0e1500fe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f0e15017816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f0e142956c0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f0e142f0fb8 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#27 0x00007f0e142ef0f4 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#28 0x00007f0dfeda158e in  () at /usr/lib/libQt5XcbQpa.so.5
#29 0x00007f0e14293d0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#30 0x00007f0e1429cff8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#31 0x00007f0e16fe66e3 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#32 0x00007f0e16c47f4a in __libc_start_main () at /usr/lib/libc.so.6
#33 0x00005584c1bca7aa in _start ()

Reported using DrKonqi

Comment 1 Martin Flöser 2018-01-29 05:23:46 UTC

Crash happens in the proprietary Nvidia driver. Nothing we can do. Please report to Nvidia.