https://bugs.kde.org/show_bug.cgi?id=392389
Bug ID: 392389
Summary: KWin crash
Product: kwin
Version: 5.12.2
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: m...@thijs365.com
Target Milestone: ---
Application: kwin_x11 (5.12.2)
Qt Version: 5.9.1
Frameworks Version: 5.43.0
Operating System: Linux 4.13.0-37-generic x86_64
Distribution: Ubuntu 17.10
-- Information about the crash:
- What I was doing when the application crashed:
I was using Discord and Firefox, just like normal. It normally doesn't crash
when I do that.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f06737bedc0 (LWP 6539))]
Thread 6 (Thread 0x7f05a4601700 (LWP 7288)):
#0 0x00007f066c1cd072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x561b857b8064) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f066c1cd072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x561b857b8010, cond=0x561b857b8038) at pthread_cond_wait.c:502
#2 0x00007f066c1cd072 in __pthread_cond_wait (cond=0x561b857b8038,
mutex=0x561b857b8010) at pthread_cond_wait.c:655
#3 0x00007f067031d6cb in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f066b3b5ae8 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5 0x00007f066b3b5f4a in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6 0x00007f067031c29d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f066c1c67fc in start_thread (arg=0x7f05a4601700) at
pthread_create.c:465
#8 0x00007f0673144b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f064d0f1700 (LWP 7145)):
#0 0x00007f0673138a4b in __GI_ppoll (fds=0x7f0640000d78, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f067054e151 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f067054f86e in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f06704f7e3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f06703173ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f066accbf45 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f067031c29d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f066c1c67fc in start_thread (arg=0x7f064d0f1700) at
pthread_create.c:465
#8 0x00007f0673144b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f063a959700 (LWP 6813)):
#0 0x00007f066c1cd072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f066f754fb8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007f066c1cd072 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f066f754f68, cond=0x7f066f754f90) at pthread_cond_wait.c:502
#2 0x00007f066c1cd072 in __pthread_cond_wait (cond=0x7f066f754f90,
mutex=0x7f066f754f68) at pthread_cond_wait.c:655
#3 0x00007f066f460bd4 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4 0x00007f066f460c19 in () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5 0x00007f066c1c67fc in start_thread (arg=0x7f063a959700) at
pthread_create.c:465
#6 0x00007f0673144b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f064f128700 (LWP 6787)):
#0 0x00007f0673138a4b in __GI_ppoll (fds=0x7f063c000d38, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f067054e151 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f067054f86e in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f06704f7e3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f06703173ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f066accbf45 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6 0x00007f067031c29d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f066c1c67fc in start_thread (arg=0x7f064f128700) at
pthread_create.c:465
#8 0x00007f0673144b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f0655252700 (LWP 6666)):
#0 0x00007f0673138a4b in __GI_ppoll (fds=0x7f064800ea78, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
#1 0x00007f067054e151 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2 0x00007f067054f86e in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007f06704f7e3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007f06703173ca in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007f0669bace45 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#6 0x00007f067031c29d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007f066c1c67fc in start_thread (arg=0x7f0655252700) at
pthread_create.c:465
#8 0x00007f0673144b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f06737bedc0 (LWP 6539)):
[KCrash Handler]
#6 0x000000004052587b in ()
#7 0x00007f0661e13874 in () at
/usr/lib/nvidia-384/libnvidia-glcore.so.384.111
#8 0x00007f0661e18b48 in () at
/usr/lib/nvidia-384/libnvidia-glcore.so.384.111
#9 0x00007f06619dfee8 in () at
/usr/lib/nvidia-384/libnvidia-glcore.so.384.111
#10 0x00007f0670e03965 in QOpenGLTextureGlyphCache::resizeTextureData(int, int)
() at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#11 0x00007f0670d8844a in QTextureGlyphCache::fillInPendingGlyphs() () at
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#12 0x00007f066b39efd6 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007f066b39bcc9 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x00007f066b4493c8 in QQuickTextNode::addGlyphs(QPointF const&, QGlyphRun
const&, QColor const&, QQuickText::TextStyle, QColor const&, QSGNode*) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007f066b44e4d4 in () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007f066b44a32a in QQuickTextNode::addTextLayout(QPointF const&,
QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor
const&, QColor const&, QColor const&, int, int, int, int) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x00007f066b448f91 in QQuickText::updatePaintNode(QSGNode*,
QQuickItem::UpdatePaintNodeData*) () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x00007f066b403868 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) ()
at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#19 0x00007f066b4040e3 in QQuickWindowPrivate::updateDirtyNodes() () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#20 0x00007f066b405352 in QQuickWindowPrivate::syncSceneGraph() () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#21 0x00007f066b4bdbb8 in QQuickRenderControl::grab() () at
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#22 0x00007f064f364292 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#23 0x00007f06705289ff in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f06705353b7 in QTimer::timeout(QTimer::QPrivateSignal) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f0670535718 in QTimer::timerEvent(QTimerEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f067052940b in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f067127446c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f067127bd34 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f06704f9de8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f067055191e in QTimerInfoList::activateTimers() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f067054fad2 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f06587d89ad in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#33 0x00007f06704f7e3a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f0670500da4 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f0673418dbb in kdemain () at
/usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so
#36 0x00007f06730511c1 in __libc_start_main (main=0x561b82919730, argc=1,
argv=0x7fffdf0e69b8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffdf0e69a8) at ../csu/libc-start.c:308
#37 0x0000561b8291976a in _start ()
Reported using DrKonqi
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