https://bugs.kde.org/show_bug.cgi?id=373895
Bug ID: 373895
Summary: kwin_x11 crashes on start-up
Product: kwin
Version: 5.8.4
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: ro...@cyber.ee
Target Milestone: ---
Application: kwin_x11 (5.8.4)
Qt Version: 5.7.1
Frameworks Version: 5.27.0
Operating System: Linux 4.8.14-300.fc25.x86_64 x86_64
Distribution: "Fedora release 25 (Twenty Five)"
-- Information about the crash:
- What I was doing when the application crashed:
Ran the command: startx
Screen goes blank (black), mouse cursor is visible on screen. No splash screen,
no progress bar. Few moments later dialog appears telling that kwin_x11 has
crashed.
This started today after updating Fedora 25 (dnf upgrade --refresh).
During this update some KDE and Qt packages were updated.
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3f980e6940 (LWP 2461))]
Thread 3 (Thread 0x7f3f898e7700 (LWP 2641)):
#0 0x00007f3fab2b0809 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1 0x00007f3fa909b038 in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib64/libQt5Core.so.5
#2 0x00007f3fa9097a6d in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3 0x00007f3fa909a9da in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#4 0x00007f3fab2aa6ca in start_thread () at /lib64/libpthread.so.0
#5 0x00007f3fa848df6f in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f3f8b13f700 (LWP 2506)):
#0 0x00007f3fa84820d1 in ppoll () at /lib64/libc.so.6
#1 0x00007f3fa92849c1 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /lib64/libQt5Core.so.5
#2 0x00007f3fa9285ed6 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#3 0x00007f3fa923973a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#4 0x00007f3fa90965f3 in QThread::exec() () at /lib64/libQt5Core.so.5
#5 0x00007f3faada6739 in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#6 0x00007f3fa909a9da in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#7 0x00007f3fab2aa6ca in start_thread () at /lib64/libpthread.so.0
#8 0x00007f3fa848df6f in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f3f980e6940 (LWP 2461)):
[KCrash Handler]
#6 0x00007f3fa83bb92f in raise () at /lib64/libc.so.6
#7 0x00007f3fa83bd52a in abort () at /lib64/libc.so.6
#8 0x00007f3fa9085bb1 in () at /lib64/libQt5Core.so.5
#9 0x00007f3fa925ffd5 in QObjectPrivate::QObjectPrivate(int) () at
/lib64/libQt5Core.so.5
#10 0x00007f3fafcb8414 in QQmlEnginePrivate::QQmlEnginePrivate(QQmlEngine*) ()
at /lib64/libQt5Qml.so.5
#11 0x00007f3fafcbb9a2 in QQmlEngine::QQmlEngine(QObject*) () at
/lib64/libQt5Qml.so.5
#12 0x00007f3fb14f7103 in KWin::Scripting::Scripting(QObject*) () at
/lib64/libkwin.so.5
#13 0x00007f3fb14f7221 in KWin::Scripting::create(QObject*) () at
/lib64/libkwin.so.5
#14 0x00007f3fb13ddff5 in KWin::Workspace::init() () at /lib64/libkwin.so.5
#15 0x00007f3fb13debf3 in KWin::Workspace::Workspace(QString const&) () at
/lib64/libkwin.so.5
#16 0x00007f3fb1433023 in KWin::Application::createWorkspace() () at
/lib64/libkwin.so.5
#17 0x00007f3fb1816dce in
QtPrivate::QFunctorSlotObject<KWin::ApplicationX11::performStartup()::{lambda()#2}::operator()()
const::{lambda()#1}, 0, QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) () at
/lib64/libkdeinit5_kwin_x11.so
#18 0x00007f3fa9261ae6 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#19 0x00007f3fb181712f in
QtPrivate::QFunctorSlotObject<KWin::ApplicationX11::performStartup()::{lambda()#2},
0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*,
void**, bool*) () at /lib64/libkdeinit5_kwin_x11.so
#20 0x00007f3fa9261ae6 in QMetaObject::activate(QObject*, int, int, void**) ()
at /lib64/libQt5Core.so.5
#21 0x00007f3fa9fad81b in KSelectionOwner::Private::claimSucceeded() () at
/lib64/libKF5WindowSystem.so.5
#22 0x00007f3fa926282b in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#23 0x00007f3fa9a7aecc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#24 0x00007f3fa9a82671 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQt5Widgets.so.5
#25 0x00007f3fa923a7aa in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#26 0x00007f3fa9287d3b in QTimerInfoList::activateTimers() () at
/lib64/libQt5Core.so.5
#27 0x00007f3fa9286078 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#28 0x00007f3f915a679d in
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt5XcbQpa.so.5
#29 0x00007f3fa923973a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#30 0x00007f3fa924123c in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#31 0x00007f3fb18190b6 in kdemain () at /lib64/libkdeinit5_kwin_x11.so
#32 0x00007f3fa83a6401 in __libc_start_main () at /lib64/libc.so.6
#33 0x00005637fc057cca in _start ()
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
