Bug 386896

Summary:	KRunner crash when trying to convert dkk to sek
Product:	[Plasma] krunner	Reporter:	Alex <sal>
Component:	general	Assignee:	Kai Uwe Broulik <kde>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	alexander.lohnau
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.10.5
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Alex 2017-11-14 07:54:59 UTC

Application: krunner (5.10.5)

Qt Version: 5.7.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.9-200.fc26.x86_64 x86_64
Distribution: "Fedora release 26 (Twenty Six)"

-- Information about the crash:
- What I was doing when the application crashed:

using alt+f2 wrote 1 dkk in <--- then crash

The computer had been in hybernation for 16 hours approx.

-- Backtrace:
Application: krunner (krunner), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f37c8af2380 (LWP 1438))]

Thread 14 (Thread 0x7f3765e4b700 (LWP 25643)):
#0  0x00007f37c0fe1e0a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f62e3 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37c51f2d5f in QThreadPoolThread::run() () at /lib64/libQt5Core.so.5
#3  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#4  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#5  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f3766e4d700 (LWP 25641)):
#0  0x00007f37bc53651d in g_source_iter_next () at /lib64/libglib-2.0.so.0
#1  0x00007f37bc5389fb in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#2  0x00007f37bc53949b in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#3  0x00007f37bc53967c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f37c53e8e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f37c539960a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f37c51f199a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f378534e700 (LWP 10571)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f3785b4f700 (LWP 10570)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f3786350700 (LWP 10569)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f3786b51700 (LWP 10568)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f3787352700 (LWP 10567)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f3787b53700 (LWP 10566)):
[KCrash Handler]
#6  0x00007f37c44fe9fb in raise () at /lib64/libc.so.6
#7  0x00007f37c4500800 in abort () at /lib64/libc.so.6
#8  0x00007f37c4544bb1 in __libc_message () at /lib64/libc.so.6
#9  0x00007f37c455047b in _int_free () at /lib64/libc.so.6
#10 0x00007f37c45553be in free () at /lib64/libc.so.6
#11 0x00007f37c574ac2c in QCache<QString, QIcon>::insert(QString const&, QIcon*, int) () at /lib64/libQt5Gui.so.5
#12 0x00007f37c5746da6 in QIcon::fromTheme(QString const&) () at /lib64/libQt5Gui.so.5
#13 0x00007f37902aafe1 in InstallerRunner::match(Plasma::RunnerContext&) [clone .part.20] () at /usr/lib64/qt5/plugins/appstreamrunner.so
#14 0x00007f37902ab7df in InstallerRunner::match(Plasma::RunnerContext&) () at /usr/lib64/qt5/plugins/appstreamrunner.so
#15 0x00007f37a06f79c0 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /lib64/libKF5Runner.so.5
#16 0x00007f37a04d7808 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#17 0x00007f37a04d6580 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#18 0x00007f37a04d604d in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#19 0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#20 0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#21 0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f3788354700 (LWP 10565)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f3788b55700 (LWP 10564)):
#0  0x00007f37c0fe190b in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f37c51f63fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#2  0x00007f37a04d40d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007f37a04d8048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007f37a04d329d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f37a04d5f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#8  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f37a2ad7700 (LWP 1575)):
#0  0x00007f37c45ccd2d in poll () at /lib64/libc.so.6
#1  0x00007f37bc539569 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f37bc53967c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f37c53e8e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f37c539960a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f37c51f199a in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f37c77a09b5 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f37aa690700 (LWP 1561)):
#0  0x00007f37c45ccd2d in poll () at /lib64/libc.so.6
#1  0x00007f37bc539569 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#2  0x00007f37bc53967c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f37c53e8e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f37c539960a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f37c51f199a in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f37c8c27a39 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#9  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f37ac1d5700 (LWP 1470)):
#0  0x00007f37c45ccd2d in poll () at /lib64/libc.so.6
#1  0x00007f37c362bc97 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007f37c362da8a in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007f37afa67ba9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007f37c51f5c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f37c0fdb36d in start_thread () at /lib64/libpthread.so.0
#6  0x00007f37c45d8e1f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f37c8af2380 (LWP 1438)):
#0  0x00007f37c45e771c in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f37c454f96f in _int_free () at /lib64/libc.so.6
#2  0x00007f37c45553be in free () at /lib64/libc.so.6
#3  0x00007f37c58ba8f7 in QRasterPaintEnginePrivate::~QRasterPaintEnginePrivate() () at /lib64/libQt5Gui.so.5
#4  0x00007f37c58a7549 in QRasterPaintEngine::~QRasterPaintEngine() () at /lib64/libQt5Gui.so.5
#5  0x00007f37c57104c3 in QImageData::~QImageData() () at /lib64/libQt5Gui.so.5
#6  0x00007f37c5710967 in QImage::~QImage() () at /lib64/libQt5Gui.so.5
#7  0x00007f37c574232c in QRasterPlatformPixmap::~QRasterPlatformPixmap() () at /lib64/libQt5Gui.so.5
#8  0x00007f37c5742349 in QRasterPlatformPixmap::~QRasterPlatformPixmap() () at /lib64/libQt5Gui.so.5
#9  0x00007f37c573ab6c in QPixmap::~QPixmap() () at /lib64/libQt5Gui.so.5
#10 0x00007f37c573ab89 in QPixmap::~QPixmap() () at /lib64/libQt5Gui.so.5
#11 0x00007f37c12028fa in QCache<QString, QPixmap>::insert(QString const&, QPixmap*, int) () at /lib64/libKF5GuiAddons.so.5
#12 0x00007f37c7f5640e in Plasma::ThemePrivate::scheduledCacheUpdate() () at /lib64/libKF5Plasma.so.5
#13 0x00007f37c53c1a73 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#14 0x00007f37c53cdbb8 in QTimer::timerEvent(QTimerEvent*) () at /lib64/libQt5Core.so.5
#15 0x00007f37c53c288b in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#16 0x00007f37c5e785dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#17 0x00007f37c5e7fc74 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f37c539a627 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#19 0x00007f37c53e848b in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#20 0x00007f37c53e89d1 in timerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#21 0x00007f37bc539247 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#22 0x00007f37bc5395e8 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#23 0x00007f37bc53967c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#24 0x00007f37c53e8e4f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#25 0x00007f37c539960a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#26 0x00007f37c53a127c in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#27 0x00005641c662dbd1 in main ()

The reporter indicates this bug may be a duplicate of or related to bug 379700, bug 373691.

Possible duplicates by query: bug 379700, bug 375515, bug 373691.

Reported using DrKonqi

Comment 1 Alexander Lohnau 2020-10-11 08:24:54 UTC

Appears to be caused by the AppstreamRunner and that the QIcon class is not thread save. There is a different bug somewhere lying around where this is also the case (can't find it right now ;) ).