391825 – Software Center(Discover) is not launching.

Bug 391825 - Software Center(Discover) is not launching.

Summary: Software Center(Discover) is not launching.

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	frameworks-kirigami
Classification:	Frameworks and Libraries
Component:	general (show other bugs)
Version:	5.43.0
Platform:	Fedora RPMs Linux

Importance:	NOR crash
Target Milestone:	Not decided
Assignee:	Marco Martin

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2018-03-13 15:27 UTC by Bruce S
Modified:	2021-01-16 04:37 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Bruce S 2018-03-13 15:27:46 UTC

Application: plasma-discover (5.11.5)

Qt Version: 5.9.4
Frameworks Version: 5.43.0
Operating System: Linux 4.15.7-300.fc27.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed: This happens at any time I try to open the app. After startup or after the pc has been on for a while. It comes up with the crash error any time I try to open it.

The crash can be reproduced every time.

-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fee8a3a78c0 (LWP 6048))]

Thread 10 (Thread 0x7fee237fa700 (LWP 6064)):
#0  0x00007fee8420f67b in poll () from /lib64/libc.so.6
#1  0x00007fee7cdfde99 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fee8507bc4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#8  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fee3bfff700 (LWP 6059)):
#0  0x00007fee81d9dcbb in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fee84e7f53b in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQt5Core.so.5
#2  0x00007fee84e7933b in QSemaphore::acquire(int) () from /lib64/libQt5Core.so.5
#3  0x00007fee8505338b in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#4  0x00007fee8579927b in QHttpThreadDelegate::encryptedSlot() () from /lib64/libQt5Network.so.5
#5  0x00007fee85844f9d in QHttpThreadDelegate::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Network.so.5
#6  0x00007fee85053513 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#7  0x00007fee857614a9 in QHttpNetworkConnectionChannel::_q_encrypted() () from /lib64/libQt5Network.so.5
#8  0x00007fee85761da5 in QHttpNetworkConnectionChannel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Network.so.5
#9  0x00007fee85053513 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#10 0x00007fee8583f4af in QSslSocketBackendPrivate::continueHandshake() () from /lib64/libQt5Network.so.5
#11 0x00007fee8583d110 in QSslSocketBackendPrivate::startHandshake() () from /lib64/libQt5Network.so.5
#12 0x00007fee8583d4ba in QSslSocketBackendPrivate::transmit() () from /lib64/libQt5Network.so.5
#13 0x00007fee8582a811 in QSslSocket::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Network.so.5
#14 0x00007fee85053513 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#15 0x00007fee857f7b53 in QAbstractSocketPrivate::emitReadyRead(int) () from /lib64/libQt5Network.so.5
#16 0x00007fee857f7c04 in QAbstractSocketPrivate::canReadNotification() () from /lib64/libQt5Network.so.5
#17 0x00007fee858088e1 in QReadNotifier::event(QEvent*) () from /lib64/libQt5Network.so.5
#18 0x00007fee868ae92c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#19 0x00007fee868b6174 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#20 0x00007fee8502abe7 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#21 0x00007fee8507c5af in socketNotifierSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#22 0x00007fee7cdfdb77 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#23 0x00007fee7cdfdf20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#24 0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#25 0x00007fee8507bc2f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#26 0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#27 0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#28 0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#29 0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#30 0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fee4a391700 (LWP 6057)):
#0  0x00007fee8420ab28 in read () from /lib64/libc.so.6
#1  0x00007fee7ce420a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfd9a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007fee7cdfde40 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007fee8507bc4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#10 0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fee4ab92700 (LWP 6056)):
#0  0x00007fee7ce433f4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007fee7cdfd6a4 in g_main_context_query () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfde17 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fee7cdfe232 in g_main_loop_run () from /lib64/libglib-2.0.so.0
#4  0x00007fee4c94fb56 in gdbus_shared_thread_func () from /lib64/libgio-2.0.so.0
#5  0x00007fee7ce25486 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#6  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#7  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fee4b393700 (LWP 6055)):
#0  0x00007fee8420ab28 in read () from /lib64/libc.so.6
#1  0x00007fee7ce420a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfd9a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007fee7cdfde40 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007fee7cdfdff1 in glib_worker_main () from /lib64/libglib-2.0.so.0
#6  0x00007fee7ce25486 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#7  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#8  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fee569eb700 (LWP 6054)):
#0  0x00007fee8507b894 in idleTimerSourceCheck(_GSource*) () from /lib64/libQt5Core.so.5
#1  0x00007fee7cdfd8c9 in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfde40 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fee8507bc4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fee89345116 in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5
#8  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#10 0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fee659ef700 (LWP 6052)):
#0  0x00007fee8420f67b in poll () from /lib64/libc.so.6
#1  0x00007fee7cdfde99 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fee8507bc4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fee85d78e75 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#9  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fee66c00700 (LWP 6051)):
#0  0x00007fee8420f67b in poll () from /lib64/libc.so.6
#1  0x00007fee7cdfde99 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fee8507bc4b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fee84e7a8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fee871f4449 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#7  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#9  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fee70447700 (LWP 6050)):
#0  0x00007fee8420f67b in poll () from /lib64/libc.so.6
#1  0x00007fee7c786fe7 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007fee7c788dda in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007fee72fe5bf9 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007fee84e7ede2 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fee81d9761b in start_thread () from /lib64/libpthread.so.0
#6  0x00007fee8421bc2f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fee8a3a78c0 (LWP 6048)):
[KCrash Handler]
#6  0x00007fee86204b17 in QIcon::setIsMask(bool) () from /lib64/libQt5Gui.so.5
#7  0x00007fee5f96982a in Kirigami::PlatformTheme::iconFromTheme(QString const&, QColor const&) () from /lib64/libKF5Kirigami2.so.5
#8  0x00007fee5fb86094 in DesktopIcon::findIcon(QSize const&) () from /usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#9  0x00007fee5fb868b5 in DesktopIcon::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () from /usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#10 0x00007fee89413318 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () from /lib64/libQt5Quick.so.5
#11 0x00007fee89413b93 in QQuickWindowPrivate::updateDirtyNodes() () from /lib64/libQt5Quick.so.5
#12 0x00007fee89414e12 in QQuickWindowPrivate::syncSceneGraph() () from /lib64/libQt5Quick.so.5
#13 0x00007fee893a8d55 in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#14 0x00007fee893a9daa in QSGGuiThreadRenderLoop::exposureChanged(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#15 0x00007fee861a00c5 in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#16 0x00007fee8941dfd5 in QQuickWindow::event(QEvent*) () from /lib64/libQt5Quick.so.5
#17 0x00007fee868ae92c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#18 0x00007fee868b6174 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#19 0x00007fee8502abe7 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#20 0x00007fee861958df in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /lib64/libQt5Gui.so.5
#21 0x00007fee8619651d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#22 0x00007fee8616f79b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#23 0x00007fee73048b60 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5
#24 0x00007fee7cdfdb77 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#25 0x00007fee7cdfdf20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#26 0x00007fee7cdfdfac in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#27 0x00007fee8507bc2f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#28 0x00007fee8502996a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#29 0x00007fee85032094 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#30 0x0000558453c88cd8 in main ()

Reported using DrKonqi

Comment 1 Nate Graham 2018-03-13 15:30:53 UTC

Crashing in Kirigami with KDE Frameworks 5.43.0

Comment 2 Justin Zobel 2020-12-17 05:35:30 UTC

Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.

Comment 3 Bug Janitor Service 2021-01-01 04:38:16 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 4 Bug Janitor Service 2021-01-16 04:37:07 UTC

This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!