Bug 368091 - KRunner crashes (most likely due to problems interacting with akonadi
Summary: KRunner crashes (most likely due to problems interacting with akonadi
Status: RESOLVED DUPLICATE of bug 364342
Alias: None
Product: krunner
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Kai Uwe Broulik
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-09-01 08:50 UTC by Christian Saemann
Modified: 2016-09-01 09:43 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description Christian Saemann 2016-09-01 08:50:58 UTC 
Application: krunner (5.7.4)

Qt Version: 5.6.1
Frameworks Version: 5.25.0
Operating System: Linux 4.7.0-2-default x86_64
Distribution: "openSUSE Tumbleweed"

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

I just typed "Kontact" in KRunner to start Kontact. Sometimes it works the first time, sometimes KRunner crashes, but if I keep deleting characters and retyping them, in particular when typing fast, KRunner seems to crash reliably.

- Unusual behavior I noticed:

Crash.

- Custom settings of the application:

I have currently quite a bit of problems with akonadi (running KDE 16.08), so I'm almost certain it's due to a problem of KRunner getting responses from akonadi. In particular, akonadi restarts regularly when I read email, so it seems that KRunner is struggling with getting reliable answers to search requests.

The crash can be reproduced every time.

-- Backtrace:
Application: krunner (krunner), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f63355a78c0 (LWP 11436))]

Thread 22 (Thread 0x7f616247d700 (LWP 11464)):
#0  0x00007f632eb33eac in __lll_lock_wait () at /lib64/libpthread.so.0
#1  0x00007f632eb2dba6 in pthread_mutex_lock () at /lib64/libpthread.so.0
#2  0x00007f63353fbf0d in tls_get_addr_tail () at /lib64/ld-linux-x86-64.so.2
#3  0x00007f63316341ed in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f62b6746700 (LWP 11462)):
#0  0x00007f632e1fb019 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f632e1b6ff2 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6331861aeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f633162f3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f62b77fe700 (LWP 11460)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f62b7fff700 (LWP 11459)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f62d4ff9700 (LWP 11458)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f62d57fa700 (LWP 11457)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f62d5ffb700 (LWP 11456)):
#0  0x00007f6330f35a1d in poll () at /lib64/libc.so.6
#1  0x00007f632e1b7036 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6331861aeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f633243023e in KJob::exec() () at /usr/lib64/libKF5CoreAddons.so.5
#6  0x00007f62fb28ed5d in  () at /usr/lib64/qt5/plugins/krunner_pimcontacts.so
#7  0x00007f62fb290891 in  () at /usr/lib64/qt5/plugins/krunner_pimcontacts.so
#8  0x00007f630b7bb0b8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib64/libKF5Runner.so.5
#9  0x00007f630b5997e8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f630b598340 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f630b597e50 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f62d67fc700 (LWP 11455)):
[KCrash Handler]
#6  0x00007f6330e8a975 in raise () at /lib64/libc.so.6
#7  0x00007f6330e8bd8a in abort () at /lib64/libc.so.6
#8  0x00007f633161b331 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f6166c3292b in QtWebEngineCore::initialize() () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f633180a589 in qAddPreRoutine(void (*)()) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f63353f968a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#12 0x00007f63353f979b in _dl_init () at /lib64/ld-linux-x86-64.so.2
#13 0x00007f63353fdcc8 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#14 0x00007f63353f9534 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#15 0x00007f63353fd469 in _dl_open () at /lib64/ld-linux-x86-64.so.2
#16 0x00007f632c969f09 in dlopen_doit () at /lib64/libdl.so.2
#17 0x00007f63353f9534 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#18 0x00007f632c96a541 in _dlerror_run () at /lib64/libdl.so.2
#19 0x00007f632c969fa2 in dlopen@@GLIBC_2.2.5 () at /lib64/libdl.so.2
#20 0x00007f63318078ee in  () at /usr/lib64/libQt5Core.so.5
#21 0x00007f6331800c25 in  () at /usr/lib64/libQt5Core.so.5
#22 0x00007f63317f3790 in QPluginLoader::instance() () at /usr/lib64/libQt5Core.so.5
#23 0x00007f62faa7f2e7 in Akonadi::PluginLoader::createForName(QString const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#24 0x00007f62faab2573 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#25 0x00007f62faabbdc2 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#26 0x00007f62faab15bc in Akonadi::TypePluginLoader::objectForMimeTypeAndClass(QString const&, QVector<int> const&, QFlags<Akonadi::TypePluginLoader::Option>) () at /usr/lib64/libKF5AkonadiCore.so.5
#27 0x00007f62faab1bb1 in Akonadi::TypePluginLoader::defaultObjectForMimeType(QString const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#28 0x00007f62faab1c29 in Akonadi::TypePluginLoader::defaultPluginForMimeType(QString const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#29 0x00007f62faa5bb6f in Akonadi::ItemSerializer::deserialize(Akonadi::Item&, QByteArray const&, QIODevice&, int) () at /usr/lib64/libKF5AkonadiCore.so.5
#30 0x00007f62faa5cb4a in Akonadi::ItemSerializer::deserialize(Akonadi::Item&, QByteArray const&, QByteArray const&, int, bool) () at /usr/lib64/libKF5AkonadiCore.so.5
#31 0x00007f62faa8ab23 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#32 0x00007f62faad2cfd in Akonadi::ItemFetchJob::doHandleResponse(long long, Akonadi::Protocol::Command const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#33 0x00007f62faadb9e1 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#34 0x00007f62faa9e67e in Akonadi::SessionPrivate::handleCommand(long long, Akonadi::Protocol::Command const&) () at /usr/lib64/libKF5AkonadiCore.so.5
#35 0x00007f62faaa04c8 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#36 0x00007f6331839cf9 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#37 0x00007f63327e4aec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#38 0x00007f63327e9f8f in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#39 0x00007f633180ba20 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#40 0x00007f633180d99c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#41 0x00007f63318616c3 in  () at /usr/lib64/libQt5Core.so.5
#42 0x00007f632e1b6e37 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#43 0x00007f632e1b70a0 in  () at /usr/lib64/libglib-2.0.so.0
#44 0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#45 0x00007f6331861acf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#46 0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#47 0x00007f633243023e in KJob::exec() () at /usr/lib64/libKF5CoreAddons.so.5
#48 0x00007f62fb28ed5d in  () at /usr/lib64/qt5/plugins/krunner_pimcontacts.so
#49 0x00007f62fb290891 in  () at /usr/lib64/qt5/plugins/krunner_pimcontacts.so
#50 0x00007f630b7bb0b8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib64/libKF5Runner.so.5
#51 0x00007f630b5997e8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#52 0x00007f630b598340 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#53 0x00007f630b597e50 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#54 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#55 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#56 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f62d6ffd700 (LWP 11454)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f62d77fe700 (LWP 11453)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f62d7fff700 (LWP 11452)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f62f4cae700 (LWP 11451)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f62f54af700 (LWP 11450)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#19 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#20 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f62f5cb0700 (LWP 11449)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f62f64b1700 (LWP 11448)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f62f6cb2700 (LWP 11447)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f62f74b3700 (LWP 11446)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f62f7cb4700 (LWP 11445)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633163518b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f630b595ec0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f630b59a068 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f630b59a0c2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f630b59503d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f630b597f09 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#21 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#22 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f63168ff700 (LWP 11439)):
#0  0x00007f6330f31a7d in read () at /lib64/libc.so.6
#1  0x00007f632e1f9c70 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f632e1b6b06 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f632e1b6fd4 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f6331861aeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f633162f3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f6333faa1e5 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f631d4aa700 (LWP 11438)):
#0  0x00007f6330f35a1d in poll () at /lib64/libc.so.6
#1  0x00007f632e1b7036 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f6331861aeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f633162f3b3 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f63333c39b5 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f631f5d8700 (LWP 11437)):
#0  0x00007f6330f35a1d in poll () at /lib64/libc.so.6
#1  0x00007f633042d410 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f633042f1a9 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f632193f7b9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f63316342d8 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f632eb2b474 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f6330f3e3ed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f63355a78c0 (LWP 11436)):
#0  0x00007f632eb3109f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f633042d687 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f633042eecf in  () at /usr/lib64/libxcb.so.1
#3  0x00007f633042f041 in xcb_wait_for_reply64 () at /usr/lib64/libxcb.so.1
#4  0x00007f633068f618 in _XReply () at /usr/lib64/libX11.so.6
#5  0x00007f632d64c2fa in  () at /usr/lib64/libGL.so.1
#6  0x00007f632d64c657 in  () at /usr/lib64/libGL.so.1
#7  0x00007f631c77a80a in  () at /usr/lib64/dri/i965_dri.so
#8  0x00007f631c77ad41 in  () at /usr/lib64/dri/i965_dri.so
#9  0x00007f631c758d40 in  () at /usr/lib64/dri/i965_dri.so
#10 0x00007f633441237a in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib64/libQt5Quick.so.5
#11 0x00007f6334417db5 in QSGBatchRenderer::Renderer::render() () at /usr/lib64/libQt5Quick.so.5
#12 0x00007f633442380f in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib64/libQt5Quick.so.5
#13 0x00007f63344240ab in QSGRenderer::renderScene(unsigned int) () at /usr/lib64/libQt5Quick.so.5
#14 0x00007f633443445e in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib64/libQt5Quick.so.5
#15 0x00007f633447b82e in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib64/libQt5Quick.so.5
#16 0x00007f633444a233 in  () at /usr/lib64/libQt5Quick.so.5
#17 0x00007f633444b491 in  () at /usr/lib64/libQt5Quick.so.5
#18 0x00007f63327e4aec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#19 0x00007f63327e9f8f in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#20 0x00007f633180ba20 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f63318609ee in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#22 0x00007f6331860f49 in  () at /usr/lib64/libQt5Core.so.5
#23 0x00007f632e1b6e37 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#24 0x00007f632e1b70a0 in  () at /usr/lib64/libglib-2.0.so.0
#25 0x00007f632e1b714c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#26 0x00007f6331861aeb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f633180976a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#28 0x00007f6331811f6c in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#29 0x00000000004072ab in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.7.4/krunner/main.cpp:88

Reported using DrKonqi
Comment 1 Kai Uwe Broulik 2016-09-01 09:43:20 UTC 

*** This bug has been marked as a duplicate of bug 364342 ***