https://bugs.kde.org/show_bug.cgi?id=373800
Bug ID: 373800
Summary: Frequent kwin crashes
Product: kwin
Version: 5.8.3
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: andihartm...@freenet.de
Target Milestone: ---
Application: kwin_x11 (5.8.3)
Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.38-1-desktop x86_64
Distribution: "openSUSE Leap 42.2"
-- Information about the crash:
- What I was doing when the application crashed:
I did nothing particular. But I can see it most of the time at the beginning of
a session. Afterwards it is working mostly for longer time. But comes up again.
There are two more crashes from yesterday.
Maybe, it is related to starting new programms? I could see it while starting
the process list (CTRL-ESC) or Firefox, e.g.. But this is just an assumption.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f84dec5b940 (LWP 3481))]
Thread 6 (Thread 0x7f84b2ffe700 (LWP 3749)):
#0 0x00007f84dba841f9 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#1 0x00007f84dba84527 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#2 0x00007f84dba33fdb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#3 0x00007f84db86ef1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#4 0x00007f84d64089b8 in () at /usr/lib64/libQt5Qml.so.5
#5 0x00007f84db8739e9 in () at /usr/lib64/libQt5Core.so.5
#6 0x00007f84de694734 in start_thread () at /lib64/libpthread.so.0
#7 0x00007f84de3cdd3d in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f84a1bca700 (LWP 3614)):
#0 0x00007f84de6990af in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f84da9f793b in () at /usr/lib64/libQt5Script.so.5
#2 0x00007f84da9f7969 in () at /usr/lib64/libQt5Script.so.5
#3 0x00007f84de694734 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f84de3cdd3d in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f84a2dd3700 (LWP 3609)):
#0 0x00007f84de6990af in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f84b2186533 in () at /usr/lib64/dri/r600_dri.so
#2 0x00007f84b2185d57 in () at /usr/lib64/dri/r600_dri.so
#3 0x00007f84de694734 in start_thread () at /lib64/libpthread.so.0
#4 0x00007f84de3cdd3d in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f84b3fff700 (LWP 3592)):
#0 0x00007f84de3c6b03 in select () at /lib64/libc.so.6
#1 0x00007f84dba82849 in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007f84dba840c3 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007f84dba84527 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007f84dba33fdb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007f84db86ef1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007f84d64089b8 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007f84db8739e9 in () at /usr/lib64/libQt5Core.so.5
#8 0x00007f84de694734 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f84de3cdd3d in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f84c31fb700 (LWP 3516)):
#0 0x00007f84de3c6b03 in select () at /lib64/libc.so.6
#1 0x00007f84dba82849 in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007f84dba840c3 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007f84dba84527 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007f84dba33fdb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007f84db86ef1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007f84d55db1d5 in () at /usr/lib64/libQt5DBus.so.5
#7 0x00007f84db8739e9 in () at /usr/lib64/libQt5Core.so.5
#8 0x00007f84de694734 in start_thread () at /lib64/libpthread.so.0
#9 0x00007f84de3cdd3d in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f84dec5b940 (LWP 3481)):
[KCrash Handler]
#6 0x00007f84d63f4dd0 in QQmlBinding::write(QQmlPropertyData const&,
QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib64/libQt5Qml.so.5
#7 0x00007f84d63f624a in
QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib64/libQt5Qml.so.5
#8 0x00007f84d63ff2f6 in () at /usr/lib64/libQt5Qml.so.5
#9 0x00007f84d638d93b in QQmlComponentPrivate::complete(QQmlEnginePrivate*,
QQmlComponentPrivate::ConstructionState*) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f84d638d9f7 in QQmlComponentPrivate::completeCreate() () at
/usr/lib64/libQt5Qml.so.5
#11 0x00007f84d638d880 in QQmlComponent::create(QQmlContext*) () at
/usr/lib64/libQt5Qml.so.5
#12 0x00007f84c05fa7cf in () at
/usr/lib64/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#13 0x00007f84ddff0047 in () at /usr/lib64/libkwin.so.5
#14 0x00007f84dded4891 in KWin::Client::createDecoration(QRect const&) () at
/usr/lib64/libkwin.so.5
#15 0x00007f84dded55ab in KWin::Client::updateDecoration(bool, bool) () at
/usr/lib64/libkwin.so.5
#16 0x00007f84ddf36ed6 in KWin::Client::manage(unsigned int, bool) () at
/usr/lib64/libkwin.so.5
#17 0x00007f84ddeb8994 in KWin::Workspace::createClient(unsigned int, bool) ()
at /usr/lib64/libkwin.so.5
#18 0x00007f84ddf250e0 in KWin::Workspace::workspaceEvent(xcb_generic_event_t*)
() at /usr/lib64/libkwin.so.5
#19 0x00007f84dba33270 in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib64/libQt5Core.so.5
#20 0x00007f84c5e43be4 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() at /usr/lib64/libQt5XcbQpa.so.5
#21 0x00007f84c5e45c3b in QXcbConnection::processXcbEvents() () at
/usr/lib64/libQt5XcbQpa.so.5
#22 0x00007f84dba61166 in QObject::event(QEvent*) () at
/usr/lib64/libQt5Core.so.5
#23 0x00007f84dc740e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#24 0x00007f84dc74549a in QApplication::notify(QObject*, QEvent*) () at
/usr/lib64/libQt5Widgets.so.5
#25 0x00007f84dba35fc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib64/libQt5Core.so.5
#26 0x00007f84dba37daa in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f84dba844b4 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#28 0x00007f84c5ea794d in () at /usr/lib64/libQt5XcbQpa.so.5
#29 0x00007f84dba33fdb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#30 0x00007f84dba3bec6 in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#31 0x00007f84de8b59cc in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#32 0x00007f84de3046e5 in __libc_start_main () at /lib64/libc.so.6
#33 0x0000000000400809 in _start ()
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
