Bug 440133

Application: systemsettings5 (5.22.3)

Qt Version: 5.15.3
Frameworks Version: 5.84.0
Operating System: Linux 5.8.0-63-generic x86_64
Windowing System: X11
Drkonqi Version: 5.22.3
Distribution: KDE neon User Edition 5.22

-- Information about the crash:
- What I was doing when the application crashed:  I was performing updates in system settings and installing new software at the same time and it crashed.

- Custom settings of the application:

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault

[New LWP 1520]
[New LWP 1521]
[New LWP 1522]
[New LWP 1523]
[New LWP 1524]
[New LWP 1527]
[New LWP 1528]
[New LWP 1537]
[New LWP 1593]
[New LWP 1594]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f934e197aff in __GI___poll (fds=0x7ffdff9d9d38, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7f93499dc9c0 (LWP 1517))]

Thread 11 (Thread 0x7f9339e2a700 (LWP 1594)):
#0  0x00007f934c2e1508 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f934c293888 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f934c29429b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f934c2946f3 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f93087e5f8a in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007f934c2bdad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f933a62b700 (LWP 1593)):
#0  0x00007f934c2e14dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f934c293af5 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f934c2942e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f934c2944f1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f934c2bdad1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f930bfff700 (LWP 1537)):
#0  0x00007f931c55df5a in pa_pstream_ref () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#1  0x00007f931c55eae2 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#2  0x00007f931c55f37a in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#3  0x00007f931c5c3ba3 in pa_mainloop_dispatch () from /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f931c5c3ed2 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f931c5c3f70 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f931c5d211d in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f931c56e72c in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#8  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f931f5ef700 (LWP 1528)):
#0  0x00007f934c2938d5 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f934c29429b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f934e764fcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f934e70925b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f934e522c22 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f934d5bc559 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f934e523dbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f9339629700 (LWP 1527)):
#0  0x00007f934c2e14dd in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f934c293568 in g_main_context_release () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f934c294329 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f934e764fcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f934e70925b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f934e522c22 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f934d5bc559 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f934e523dbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f933bfff700 (LWP 1524)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55fbda7029cc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55fbda702978, cond=0x55fbda7029a0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55fbda7029a0, mutex=0x55fbda702978) at pthread_cond_wait.c:638
#3  0x00007f9341f3ee6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f9341f3ea6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f9340839700 (LWP 1523)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55fbda7029c8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55fbda702978, cond=0x55fbda7029a0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55fbda7029a0, mutex=0x55fbda702978) at pthread_cond_wait.c:638
#3  0x00007f9341f3ee6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f9341f3ea6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f934103a700 (LWP 1522)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55fbda7029c8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55fbda702978, cond=0x55fbda7029a0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55fbda7029a0, mutex=0x55fbda702978) at pthread_cond_wait.c:638
#3  0x00007f9341f3ee6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f9341f3ea6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f934183b700 (LWP 1521)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55fbda7029c8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55fbda702978, cond=0x55fbda7029a0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55fbda7029a0, mutex=0x55fbda702978) at pthread_cond_wait.c:638
#3  0x00007f9341f3ee6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f9341f3ea6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f9343d62700 (LWP 1520)):
#0  0x00007f934e197aff in __GI___poll (fds=0x7f933c013cc0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f934c29436e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f934e764fcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f934e70925b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f934e522c22 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f934d1d7f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f934e523dbc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f934cc53609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f934e1a4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f93499dc9c0 (LWP 1517)):
[KCrash Handler]
#4  0x00007f934fdf1e7d in ?? () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#5  0x00007f934fdfa27f in KCModuleProxy::save() () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#6  0x00007f934fe438b5 in ModuleView::moduleSave (this=this@entry=0x55fbda91c510, module=module@entry=0x55fbe18d8d80) at ./core/ModuleView.cpp:383
#7  0x00007f934fe43ae9 in ModuleView::resolveChanges (currentProxy=0x55fbe18d8d80, this=0x55fbda91c510) at ./core/ModuleView.cpp:344
#8  ModuleView::resolveChanges (this=0x55fbda91c510, currentProxy=0x55fbe18d8d80) at ./core/ModuleView.cpp:327
#9  0x00007f933ad65d04 in SidebarMode::loadModule (this=this@entry=0x55fbda854fc0, activeModule=..., args=...) at ./sidebar/SidebarMode.cpp:484
#10 0x00007f933ad66829 in SidebarMode::reloadStartupModule (this=0x55fbda854fc0) at ./sidebar/SidebarMode.cpp:870
#11 0x000055fbd952dd7d in <lambda(const QStringList&, const QString&)>::operator() (__closure=0x55fbda874710, workingDirectory=..., arguments=...) at ./app/main.cpp:197
#12 QtPrivate::FunctorCall<QtPrivate::IndexesList<0, 1>, QtPrivate::List<const QStringList&, const QString&>, void, main(int, char**)::<lambda(const QStringList&, const QString&)> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#13 QtPrivate::Functor<main(int, char**)::<lambda(const QStringList&, const QString&)>, 2>::call<QtPrivate::List<QStringList const&, QString const&>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#14 QtPrivate::QFunctorSlotObject<main(int, char**)::<lambda(const QStringList&, const QString&)>, 2, QtPrivate::List<const QStringList&, const QString&>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x55fbda874700, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#15 0x00007f934e74177e in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f934f90981b in KDBusService::activateRequested(QStringList const&, QString const&) () from /lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#17 0x00007f934f90c748 in KDBusService::CommandLine(QStringList const&, QString const&, QMap<QString, QVariant> const&) () from /lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#18 0x00007f934f9126fd in ?? () from /lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#19 0x00007f934f91283f in ?? () from /lib/x86_64-linux-gnu/libKF5DBusAddons.so.5
#20 0x00007f934d1e455b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#21 0x00007f934d1e9bdf in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#22 0x00007f934d1ea28e in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#23 0x00007f934d1ed01c in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#24 0x00007f934e7382f9 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f934f312dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f934f31bbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007f934e70a75a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f934e70d061 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f934e765957 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f934c29417d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f934c294400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f934e764fb2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007f934e70925b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f934ea1715e in KJob::exec() () from /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#36 0x00007f930b4ff8c9 in KCMPlymouth::save (this=0x55fbddaa5b30) at ./src/kcm.cpp:202
#37 0x00007f934fdf1e76 in ?? () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#38 0x00007f934fdfa27f in KCModuleProxy::save() () from /lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#39 0x00007f934fe438b5 in ModuleView::moduleSave (this=0x55fbda91c510, module=<optimized out>) at ./core/ModuleView.cpp:383
#40 0x00007f934fe43bd8 in ModuleView::moduleSave (this=<optimized out>) at ./core/ModuleView.cpp:374
#41 0x00007f934fe3d53e in ModuleView::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0x7ffdff9db6d0, _c=<optimized out>) at ./obj-x86_64-linux-gnu/core/systemsettingsview_autogen/EWIEGA46WW/moc_ModuleView.cpp:133
#42 0x00007f934e7417b0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007f934de4f8a6 in KAuth::ObjectDecorator::authorized(KAuth::Action const&) () from /lib/x86_64-linux-gnu/libKF5Auth.so.5
#44 0x00007f934de4fd71 in ?? () from /lib/x86_64-linux-gnu/libKF5Auth.so.5
#45 0x00007f934e7417b0 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#46 0x00007f934f40ac66 in QAbstractButton::clicked(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#47 0x00007f934f40ae8e in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#48 0x00007f934f40c363 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#49 0x00007f934f40c525 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#50 0x00007f934f355cf6 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#51 0x00007f934f4b0d43 in QPushButton::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#52 0x00007f934f312dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#53 0x00007f934f31be77 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#54 0x00007f934e70a75a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007f934f31b0a7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#56 0x00007f934f370f44 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#57 0x00007f934f374264 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#58 0x00007f934f312dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#59 0x00007f934f31bbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#60 0x00007f934e70a75a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#61 0x00007f934ec1c4e8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#62 0x00007f934ec1db55 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#63 0x00007f934ebf57ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#64 0x00007f9349334e7e in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#65 0x00007f934c29417d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f934c294400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#67 0x00007f934c2944a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007f934e764fb2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#69 0x00007f934e70925b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#70 0x00007f934e711414 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#71 0x000055fbd9522272 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:208
[Inferior 1 (process 1517) detached]

Possible duplicates by query: bug 439973, bug 439030, bug 436814, bug 430989, bug 429658.

Reported using DrKonqi