https://bugs.kde.org/show_bug.cgi?id=391557
Bug ID: 391557
Summary: Discover crashes on launch
Product: Discover
Version: 5.11.5
Platform: Fedora RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: normal
Priority: NOR
Component: discover
Assignee: aleix...@kde.org
Reporter: stykemai...@gmail.com
Target Milestone: ---
Application: plasma-discover (5.11.5)
Qt Version: 5.9.4
Frameworks Version: 5.43.0
Operating System: Linux 4.15.6-300.fc27.x86_64 x86_64
Distribution (Platform): Fedora RPMs
-- Information about the crash:
- What I was doing when the application crashed:
Trying to open Discover app. Fresh install of Fedora 27. Discover previously
worked before.
-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f80fe22c8c0 (LWP 2561))]
Thread 11 (Thread 0x7f80977fa700 (LWP 2577)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f0c82e99 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#7 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#8 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 10 (Thread 0x7f80aedf6700 (LWP 2573)):
#0 0x00007f80f5c231ba in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f80f8d04423 in QWaitCondition::wait(QMutex*, unsigned long) () from
/lib64/libQt5Core.so.5
#2 0x00007f80f8d00da2 in QThreadPoolThread::run() () from
/lib64/libQt5Core.so.5
#3 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#4 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#5 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 9 (Thread 0x7f80affff700 (LWP 2571)):
#0 0x00007f80f0c7fe4c in g_source_iter_next () from /lib64/libglib-2.0.so.0
#1 0x00007f80f0c8233b in g_main_context_prepare () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82dcb in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#4 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#5 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#6 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#7 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#9 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x7f80be18c700 (LWP 2569)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f0c82e99 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#7 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#8 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7f80be98d700 (LWP 2568)):
#0 0x00007f80f808fb28 in read () from /lib64/libc.so.6
#1 0x00007f80f0cc70a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2 0x00007f80f0c829a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3 0x00007f80f0c82e40 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#4 0x00007f80f0c83232 in g_main_loop_run () from /lib64/libglib-2.0.so.0
#5 0x00007f80c074ab56 in gdbus_shared_thread_func () from
/lib64/libgio-2.0.so.0
#6 0x00007f80f0caa486 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#7 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#8 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7f80bf18e700 (LWP 2567)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f0c82e99 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f0c82ff1 in glib_worker_main () from /lib64/libglib-2.0.so.0
#4 0x00007f80f0caa486 in g_thread_proxy () from /lib64/libglib-2.0.so.0
#5 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#6 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7f80ca7df700 (LWP 2566)):
#0 0x00007f80f0cc83d9 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1 0x00007f80f0c82e7f in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f80fd1ca116 in QQuickPixmapReader::run() () from
/lib64/libQt5Quick.so.5
#7 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#9 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7f80d97d5700 (LWP 2565)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f0c82e99 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f80f9bfde75 in QQmlThreadPrivate::run() () from
/lib64/libQt5Qml.so.5
#7 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#9 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f80da9e6700 (LWP 2564)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f0c82e99 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#2 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f80f8f00c4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f8cff8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f80fb079449 in QDBusConnectionManager::run() () from
/lib64/libQt5DBus.so.5
#7 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#9 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f80e42cc700 (LWP 2563)):
#0 0x00007f80f809467b in poll () from /lib64/libc.so.6
#1 0x00007f80f060bfe7 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2 0x00007f80f060ddda in xcb_wait_for_event () from /lib64/libxcb.so.1
#3 0x00007f80e6e6abf9 in QXcbEventReader::run() () from
/lib64/libQt5XcbQpa.so.5
#4 0x00007f80f8d03de2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#5 0x00007f80f5c1c61b in start_thread () from /lib64/libpthread.so.0
#6 0x00007f80f80a0c2f in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f80fe22c8c0 (LWP 2561)):
[KCrash Handler]
#6 0x00007f80fa089b17 in QIcon::setIsMask(bool) () from /lib64/libQt5Gui.so.5
#7 0x00007f80d374982a in Kirigami::PlatformTheme::iconFromTheme(QString
const&, QColor const&) () from /lib64/libKF5Kirigami2.so.5
#8 0x00007f80d3966094 in DesktopIcon::findIcon(QSize const&) () from
/usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#9 0x00007f80d39668b5 in DesktopIcon::updatePaintNode(QSGNode*,
QQuickItem::UpdatePaintNodeData*) () from
/usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#10 0x00007f80fd298318 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) ()
from /lib64/libQt5Quick.so.5
#11 0x00007f80fd298b93 in QQuickWindowPrivate::updateDirtyNodes() () from
/lib64/libQt5Quick.so.5
#12 0x00007f80fd299e12 in QQuickWindowPrivate::syncSceneGraph() () from
/lib64/libQt5Quick.so.5
#13 0x00007f80fd22dd55 in QSGGuiThreadRenderLoop::renderWindow(QQuickWindow*)
() from /lib64/libQt5Quick.so.5
#14 0x00007f80fd22edaa in
QSGGuiThreadRenderLoop::exposureChanged(QQuickWindow*) () from
/lib64/libQt5Quick.so.5
#15 0x00007f80fa0250c5 in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#16 0x00007f80fd2a2fd5 in QQuickWindow::event(QEvent*) () from
/lib64/libQt5Quick.so.5
#17 0x00007f80fa73392c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#18 0x00007f80fa73b174 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#19 0x00007f80f8eafbe7 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#20 0x00007f80fa01a8df in
QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*)
() from /lib64/libQt5Gui.so.5
#21 0x00007f80fa01b51d in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /lib64/libQt5Gui.so.5
#22 0x00007f80f9ff479b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /lib64/libQt5Gui.so.5
#23 0x00007f80e6ecdb60 in userEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5XcbQpa.so.5
#24 0x00007f80f0c82b77 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#25 0x00007f80f0c82f20 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#26 0x00007f80f0c82fac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#27 0x00007f80f8f00c2f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#28 0x00007f80f8eae96a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#29 0x00007f80f8eb7094 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#30 0x00005600f1f55cd8 in main ()
Reported using DrKonqi
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