https://bugs.kde.org/show_bug.cgi?id=365465
Bug ID: 365465
Summary: Kwin hangs
Product: kwin
Version: 5.5.5
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: dan...@cassela.com.br
Application: kwin_x11 (5.5.5)
Qt Version: 5.5.1
Operating System: Linux 4.1.26-21-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"
-- Information about the crash:
Kwin hangs during chrome profile change.
Only firefox was running when the crashes occurred.
I was able to continue working, but KWIN was unstable.
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 0x7fbd327d1800 (LWP 1948))]
Thread 5 (Thread 0x7fbd196f9700 (LWP 1951)):
#0 0x00007fbd3214fbfd in poll () at /lib64/libc.so.6
#1 0x00007fbd2fa93422 in () at /usr/lib64/libxcb.so.1
#2 0x00007fbd2fa9500f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3 0x00007fbd19fa03c9 in () at /usr/lib64/libQt5XcbQpa.so.5
#4 0x00007fbd2fd5332f in () at /usr/lib64/libQt5Core.so.5
#5 0x00007fbd317840a4 in start_thread () at /lib64/libpthread.so.0
#6 0x00007fbd3215802d in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7fbd125c1700 (LWP 1962)):
#0 0x00007fbd32151293 in select () at /lib64/libc.so.6
#1 0x00007fbd2ff82179 in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007fbd2ff83af5 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007fbd2ff83f3b in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007fbd2ff2cd53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007fbd2fd4e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007fbd2a250e18 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007fbd2fd5332f in () at /usr/lib64/libQt5Core.so.5
#8 0x00007fbd317840a4 in start_thread () at /lib64/libpthread.so.0
#9 0x00007fbd3215802d in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7fbd0b7fe700 (LWP 1978)):
#0 0x00007fbd3178803f in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007fbd2ecd686b in () at /usr/lib64/libQt5Script.so.5
#2 0x00007fbd2ecd6899 in () at /usr/lib64/libQt5Script.so.5
#3 0x00007fbd317840a4 in start_thread () at /lib64/libpthread.so.0
#4 0x00007fbd3215802d in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7fbd0bfff700 (LWP 2438)):
#0 0x00007fbd32151293 in select () at /lib64/libc.so.6
#1 0x00007fbd2ff82179 in qt_safe_select(int, fd_set*, fd_set*, fd_set*,
timespec const*) () at /usr/lib64/libQt5Core.so.5
#2 0x00007fbd2ff83af5 in
QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>,
timespec*) () at /usr/lib64/libQt5Core.so.5
#3 0x00007fbd2ff83f3b in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#4 0x00007fbd2ff2cd53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#5 0x00007fbd2fd4e61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6 0x00007fbd2a250e18 in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007fbd2fd5332f in () at /usr/lib64/libQt5Core.so.5
#8 0x00007fbd317840a4 in start_thread () at /lib64/libpthread.so.0
#9 0x00007fbd3215802d in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7fbd327d1800 (LWP 1948)):
[KCrash Handler]
#6 0x00007fbd2a11528f in () at /usr/lib64/libQt5Qml.so.5
#7 0x00007fbd2a1156f0 in QV4::ExecutionEngine::toVariant(QV4::Value const&,
int, bool) () at /usr/lib64/libQt5Qml.so.5
#8 0x00007fbd2a1d3aea in QQmlPropertyPrivate::writeBinding(QObject*,
QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*,
QV4::Value const&, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib64/libQt5Qml.so.5
#9 0x00007fbd2a23d843 in
QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) () at
/usr/lib64/libQt5Qml.so.5
#10 0x00007fbd2a24756a in () at /usr/lib64/libQt5Qml.so.5
#11 0x00007fbd2a1d5e4b in QQmlComponentPrivate::complete(QQmlEnginePrivate*,
QQmlComponentPrivate::ConstructionState*) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007fbd2a1d5f07 in QQmlComponentPrivate::completeCreate() () at
/usr/lib64/libQt5Qml.so.5
#13 0x00007fbd2a1d5d90 in QQmlComponent::create(QQmlContext*) () at
/usr/lib64/libQt5Qml.so.5
#14 0x00007fbd125e083f in () at
/usr/lib64/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#15 0x00007fbd31d89cfb in () at /usr/lib64/libkwin.so.5
#16 0x00007fbd31c8aad1 in () at /usr/lib64/libkwin.so.5
#17 0x00007fbd31c8b64b in () at /usr/lib64/libkwin.so.5
#18 0x00007fbd31cda53a in () at /usr/lib64/libkwin.so.5
#19 0x00007fbd31c6e9eb in KWin::Workspace::createClient(unsigned int, bool) ()
at /usr/lib64/libkwin.so.5
#20 0x00007fbd31cc208e in KWin::Workspace::workspaceEvent(xcb_generic_event_t*)
() at /usr/lib64/libkwin.so.5
#21 0x00007fbd2ff2bfc0 in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib64/libQt5Core.so.5
#22 0x00007fbd19f9e044 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() at /usr/lib64/libQt5XcbQpa.so.5
#23 0x00007fbd19fa001b in QXcbConnection::processXcbEvents() () at
/usr/lib64/libQt5XcbQpa.so.5
#24 0x00007fbd2ff5fac6 in QObject::event(QEvent*) () at
/usr/lib64/libQt5Core.so.5
#25 0x00007fbd30c12e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#26 0x00007fbd30c17cc8 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib64/libQt5Widgets.so.5
#27 0x00007fbd2ff2ee95 in QCoreApplication::notifyInternal(QObject*, QEvent*)
() at /usr/lib64/libQt5Core.so.5
#28 0x00007fbd2ff31057 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#29 0x00007fbd2ff83ec4 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt5Core.so.5
#30 0x00007fbd1a00033d in () at /usr/lib64/libQt5XcbQpa.so.5
#31 0x00007fbd2ff2cd53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt5Core.so.5
#32 0x00007fbd2ff348f6 in QCoreApplication::exec() () at
/usr/lib64/libQt5Core.so.5
#33 0x00007fbd324209e7 in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#34 0x00007fbd32094b25 in __libc_start_main () at /lib64/libc.so.6
#35 0x000000000040085e in _start ()
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
