Bug 359488

Summary: krunner crashed while typing
Product: [Plasma] krunner Reporter: Jiri Slaby <jirislaby>
Component: generalAssignee: Kai Uwe Broulik <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: chris.df, christoph, shadow.walker
Priority: NOR Keywords: drkonqi
Version: 5.5.3   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Jiri Slaby 2016-02-17 07:32:59 UTC 
Application: krunner (5.5.3)

Qt Version: 5.5.1
Operating System: Linux 4.4.1-17.g2b16688-default x86_64
Distribution: "openSUSE Tumbleweed (20160117) (x86_64)"

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

I wanted to start libreoffice writer. I wrote libre and clicked writer. Then it crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
185	62:	movl	(%rsp), %edi
[Current thread is 1 (Thread 0x7f1e95b498c0 (LWP 13666))]

Thread 11 (Thread 0x7f1e7b9ad700 (LWP 13668)):
#0  0x00007f1e9184524d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f1e90d4c432 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f1e90d4e007 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f1e7dafce29 in QXcbEventReader::run() (this=0xc80a00) at qxcbconnection.cpp:1229
#4  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0xc80a00) at thread/qthread_unix.cpp:331
#5  0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e7b9ad700) at pthread_create.c:334
#6  0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f1e72d7d700 (LWP 13669)):
#0  0x00007f1e9184524d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f1e8ed4e264 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f1e8ed4e36c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f1e9215a52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f1e6c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f1e9210463a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f1e72d7ccf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f1e91f30b1c in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f1e945d09a5 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x1131d40) at thread/qthread_unix.cpp:331
#8  0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e72d7d700) at pthread_create.c:334
#9  0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f1e5d5e5700 (LWP 13672)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x150ae90) at thread/qthread_unix.cpp:331
#12 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e5d5e5700) at pthread_create.c:334
#13 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f1e5cde4700 (LWP 13673)):
[KCrash Handler]
#6  0x00007f1e5da06bef in mdb_cursor_open (txn=0x7f1e4800e260, dbi=0, ret=ret@entry=0x7f1e5cde34e0) at mdb.c:7189
#7  0x00007f1e5dc26c44 in Baloo::PostingDB::prefixIter(QByteArray const&) (this=0x1, this=0x1, prefix=..., validate=...) at /usr/src/debug/baloo-5.18.0/src/engine/postingdb.cpp:211
#8  0x00007f1e5dc26c44 in Baloo::PostingDB::prefixIter(QByteArray const&) (this=this@entry=0x7f1e5cde35d0, prefix=...) at /usr/src/debug/baloo-5.18.0/src/engine/postingdb.cpp:246
#9  0x00007f1e5dc2ff3d in Baloo::Transaction::postingIterator(Baloo::EngineQuery const&) const (this=this@entry=0x7f1e5cde3960, query=...) at /usr/src/debug/baloo-5.18.0/src/engine/transaction.cpp:296
#10 0x00007f1e5e077152 in Baloo::SearchStore::constructQuery(Baloo::Transaction*, Baloo::Term const&) (this=this@entry=0x7f1e5cde3a40, tr=tr@entry=0x7f1e5cde3960, term=...) at /usr/src/debug/baloo-5.18.0/src/lib/searchstore.cpp:288
#11 0x00007f1e5e07677a in Baloo::SearchStore::constructQuery(Baloo::Transaction*, Baloo::Term const&) (this=this@entry=0x7f1e5cde3a40, tr=tr@entry=0x7f1e5cde3960, term=...) at /usr/src/debug/baloo-5.18.0/src/lib/searchstore.cpp:163
#12 0x00007f1e5e077739 in Baloo::SearchStore::exec(Baloo::Term const&, unsigned int, int, bool) (this=this@entry=0x7f1e5cde3a40, term=..., offset=0, limit=10, sortResults=<optimized out>) at /usr/src/debug/baloo-5.18.0/src/lib/searchstore.cpp:75
#13 0x00007f1e5e067472 in Baloo::Query::exec() (this=this@entry=0x7f1e5cde3ae0) at /usr/src/debug/baloo-5.18.0/src/lib/query.cpp:210
#14 0x00007f1e5e28727f in SearchRunner::match(Plasma::RunnerContext&, QString const&, QString const&) (this=this@entry=0x2d9af60, context=..., type=..., category=...) at /usr/src/debug/plasma-workspace-5.5.3/runners/baloo/baloosearchrunner.cpp:98
#15 0x00007f1e5e287b86 in SearchRunner::match(Plasma::RunnerContext&) (this=0x2d9af60, context=...) at /usr/src/debug/plasma-workspace-5.5.3/runners/baloo/baloosearchrunner.cpp:160
#16 0x00007f1e6b7b80d8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib64/libKF5Runner.so.5
#17 0x00007f1e6b59c5b0 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f1e6b59b240 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f1e6b59ad5a in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x2c0bbd0) at thread/qthread_unix.cpp:331
#21 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e5cde4700) at pthread_create.c:334
#22 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f1e57fff700 (LWP 13674)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x7f1e58002d90) at thread/qthread_unix.cpp:331
#10 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e57fff700) at pthread_create.c:334
#11 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f1e577fe700 (LWP 13675)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x7f1e50002f90) at thread/qthread_unix.cpp:331
#12 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e577fe700) at pthread_create.c:334
#13 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f1e56ffd700 (LWP 13676)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x7f1e580033d0) at thread/qthread_unix.cpp:331
#10 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e56ffd700) at pthread_create.c:334
#11 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f1e567fc700 (LWP 13677)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x2c1d9f0) at thread/qthread_unix.cpp:331
#10 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e567fc700) at pthread_create.c:334
#11 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f1e55ffb700 (LWP 13678)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x7f1e50003450) at thread/qthread_unix.cpp:331
#12 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e55ffb700) at pthread_create.c:334
#13 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f1e557fa700 (LWP 13679)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0xf9bb50) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f1e91f36abb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0xeb1f30, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f1e6b598e37 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f1e6b59cd98 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f1e6b59cde2 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f1e6b598059 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f1e6b59ae23 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f1e91f3594f in QThreadPrivate::start(void*) (arg=0x7f1e38002d90) at thread/qthread_unix.cpp:331
#10 0x00007f1e8f6be4a4 in start_thread (arg=0x7f1e557fa700) at pthread_create.c:334
#11 0x00007f1e9184dbdd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f1e95b498c0 (LWP 13666)):
#0  0x00007f1e8f6c407f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f1e90d4c689 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f1e90d4dd57 in  () at /usr/lib64/libxcb.so.1
#3  0x00007f1e90d4dec1 in xcb_wait_for_reply64 () at /usr/lib64/libxcb.so.1
#4  0x00007f1e90fa6300 in _XReply () at /usr/lib64/libX11.so.6
#5  0x00007f1e8e1dd712 in  () at /usr/lib64/libGL.so.1
#6  0x00007f1e8e1dda17 in  () at /usr/lib64/libGL.so.1
#7  0x00007f1e7941a7b3 in  () at /usr/lib64/dri/i965_dri.so
#8  0x00007f1e7941aca1 in  () at /usr/lib64/dri/i965_dri.so
#9  0x00007f1e7940cb10 in  () at /usr/lib64/dri/i965_dri.so
#10 0x00007f1e94c70766 in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib64/libQt5Quick.so.5
#11 0x00007f1e94c75ea2 in QSGBatchRenderer::Renderer::render() () at /usr/lib64/libQt5Quick.so.5
#12 0x00007f1e94c8179f in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib64/libQt5Quick.so.5
#13 0x00007f1e94c81fcb in QSGRenderer::renderScene(unsigned int) () at /usr/lib64/libQt5Quick.so.5
#14 0x00007f1e94c91c7e in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib64/libQt5Quick.so.5
#15 0x00007f1e94cd93eb in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib64/libQt5Quick.so.5
#16 0x00007f1e94cabc13 in  () at /usr/lib64/libQt5Quick.so.5
#17 0x00007f1e94cacd11 in  () at /usr/lib64/libQt5Quick.so.5
#18 0x00007f1e930748cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0xc68780, receiver=receiver@entry=0xfbeae0, e=e@entry=0x7ffcad92cd40) at kernel/qapplication.cpp:3716
#19 0x00007f1e930799d6 in QApplication::notify(QObject*, QEvent*) (this=0x7ffcad92d020, receiver=0xfbeae0, e=0x7ffcad92cd40) at kernel/qapplication.cpp:3499
#20 0x00007f1e92106cf3 in QCoreApplication::notifyInternal(QObject*, QEvent*) (this=0x7ffcad92d020, receiver=0xfbeae0, event=event@entry=0x7ffcad92cd40) at kernel/qcoreapplication.cpp:965
#21 0x00007f1e921593bd in QTimerInfoList::activateTimers() (event=0x7ffcad92cd40, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:224
#22 0x00007f1e921593bd in QTimerInfoList::activateTimers() (this=0xca7de0) at kernel/qtimerinfo_unix.cpp:637
#23 0x00007f1e92159909 in idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#24 0x00007f1e92159909 in idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224
#25 0x00007f1e8ed4e097 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#26 0x00007f1e8ed4e2c8 in  () at /usr/lib64/libglib-2.0.so.0
#27 0x00007f1e8ed4e36c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#28 0x00007f1e9215a52b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0xca92b0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#29 0x00007f1e9210463a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffcad92cf60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#30 0x00007f1e9210c2fd in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1229
#31 0x00007f1e9264253c in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1527
#32 0x00007f1e93070f75 in QApplication::exec() () at kernel/qapplication.cpp:2976
#33 0x00000000004083ee in main(int, char**) (argc=1, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.3/krunner/main.cpp:80

Reported using DrKonqi
Comment 1 chris.df 2016-02-21 22:51:08 UTC 
I can confirm this bug. krunner crashes randomly with different inputs.

This was the terminal output of krunner when trying to calculate:

Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion
Error contacting the daemon!
QObject::connect: No such signal KActivities::Consumer::serviceStatusChanged(KActivities::Consumer::ServiceStatus)
QObject::connect:  (receiver name: 'Activities')
I/O warning : failed to load external entity "/home/chris/.qalculate/eurofxref-daily.xml"
I/O warning : failed to load external entity "/home/chris/.qalculate/eurofxref-daily.xml"
org.kde.kurifilter-ikws: ":q"
org.kde.kurifilter-ikws: Keywords Engine: Loading config...
org.kde.kurifilter-ikws: Web Shortcuts Enabled:  true
org.kde.kurifilter-ikws: Default Shortcut:  ""
org.kde.kurifilter-ikws: Keyword Delimiter:  :
org.kde.kurifilter-shorturi: "="
org.kde.kurifilter-shorturi: path = "="  isLocalFullPath= false  exists= false  url=  QUrl( "=" ) 
QObject::connect: No such signal KActivities::Consumer::serviceStatusChanged(KActivities::Consumer::ServiceStatus)
QObject::connect:  (receiver name: 'Activities')
QSqlDatabasePrivate::removeDatabase: connection '/home/chris/.mozilla/firefox/zyavjhmc.Neu/places.sqlite' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name '/home/chris/.mozilla/firefox/zyavjhmc.Neu/places.sqlite', old connection removed.
org.kde.kurifilter-shorturi: "=3"
org.kde.kurifilter-shorturi: path = "=3"  isLocalFullPath= false  exists= false  url=  QUrl( "=3" ) 
QObject::connect: No such signal KActivities::Consumer::serviceStatusChanged(KActivities::Consumer::ServiceStatus)
QObject::connect:  (receiver name: 'Activities')
QSqlDatabasePrivate::removeDatabase: connection '/home/chris/.mozilla/firefox/zyavjhmc.Neu/places.sqlite' is still in use, all queries will cease to work.
QSqlDatabasePrivate::addDatabase: duplicate connection name '/home/chris/.mozilla/firefox/zyavjhmc.Neu/places.sqlite', old connection removed.
org.kde.kurifilter-shorturi: "=3*"
org.kde.kurifilter-shorturi: path = "=3*"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*" ) 
session switching to "=3*"
org.kde.kurifilter-shorturi: "=3*s"
org.kde.kurifilter-shorturi: path = "=3*s"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*s" ) 
session switching to "=3*s"
org.kde.kurifilter-shorturi: "=3*sq"
org.kde.kurifilter-shorturi: path = "=3*sq"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sq" ) 
session switching to "=3*sq"
org.kde.kurifilter-shorturi: "=3*sqr"
org.kde.kurifilter-shorturi: path = "=3*sqr"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqr" ) 
session switching to "=3*sqr"
org.kde.kurifilter-shorturi: "=3*sqrt"
org.kde.kurifilter-shorturi: path = "=3*sqrt"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt" ) 
session switching to "=3*sqrt"
org.kde.kurifilter-shorturi: "=3*sqrt("
org.kde.kurifilter-shorturi: path = "=3*sqrt("  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(" ) 
session switching to "=3*sqrt("
org.kde.kurifilter-shorturi: "=3*sqrt(p"
org.kde.kurifilter-shorturi: path = "=3*sqrt(p"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(p" ) 
session switching to "=3*sqrt(p"
org.kde.kurifilter-shorturi: "=3*sqrt(pi"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi" ) 
session switching to "=3*sqrt(pi"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)" ) 
session switching to "=3*sqrt(pi)"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-" ) 
session switching to "=3*sqrt(pi)-"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-2"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-2"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-2" ) 
session switching to "=3*sqrt(pi)-2"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24"
session switching to "=3*sqrt(pi)-24"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24" ) 
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-" ) 
session switching to "=3*sqrt(pi)-24-"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-4"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-4"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-4" ) 
session switching to "=3*sqrt(pi)-24-4"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-43"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-43"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-43" ) 
session switching to "=3*sqrt(pi)-24-43"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435" ) 
session switching to "=3*sqrt(pi)-24-435"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-" ) 
session switching to "=3*sqrt(pi)-24-435-"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-4"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-4"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-4" ) 
session switching to "=3*sqrt(pi)-24-435-4"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46" ) 
session switching to "=3*sqrt(pi)-24-435-46"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46-"
session switching to "=3*sqrt(pi)-24-435-46-"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46-"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46-" ) 
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46-3"
session switching to "=3*sqrt(pi)-24-435-46-3"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46-3"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46-3" ) 
session switching to "=3*sqrt(pi)-24-435-46-36"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46-36"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46-36"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46-36" ) 
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46-364"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46-364"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46-364" ) 
session switching to "=3*sqrt(pi)-24-435-46-364"
org.kde.kurifilter-shorturi: "=3*sqrt(pi)-24-435-46-3643"
org.kde.kurifilter-shorturi: path = "=3*sqrt(pi)-24-435-46-3643"  isLocalFullPath= false  exists= false  url=  QUrl( "=3*sqrt(pi)-24-435-46-3643" ) 
session switching to "=3*sqrt(pi)-24-435-46-3643"
KCrash: Attempting to start /usr/bin/krunner from kdeinit
sock_file=/run/user/1000/kdeinit5__0
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = krunner path = /usr/bin pid = 19334
KCrash: Arguments: /usr/bin/krunner 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0
QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
QSocketNotifier: Invalid socket 15 and type 'Read', disabling...
QSocketNotifier: Invalid socket 17 and type 'Exception', disabling...
QSocketNotifier: Invalid socket 9 and type 'Read', disabling...
QSocketNotifier: Invalid socket 16 and type 'Read', disabling...
QSocketNotifier: Invalid socket 14 and type 'Read', disabling...

The crash can be reproduced sometimes.


The backtrace looks similar:

-- Backtrace:
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7fdaea7c2800 (LWP 19334))]

Thread 11 (Thread 0x7fdad6a68700 (LWP 19335)):
#0  0x00007fdae728688d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fdae6778bd2 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fdae677a74f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fdad8db2a39 in QXcbEventReader::run (this=0x1ce26a0) at qxcbconnection.cpp:1105
#4  0x00007fdae79792be in QThreadPrivate::start (arg=0x1ce26a0) at thread/qthread_unix.cpp:337
#5  0x00007fdae54e56aa in start_thread (arg=0x7fdad6a68700) at pthread_create.c:333
#6  0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fdacc1ff700 (LWP 19336)):
#0  0x00007fdae728244d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fdae49a94e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fdae4965cd4 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fdae4966190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fdae49662fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fdae7bb029b in QEventDispatcherGlib::processEvents (this=0x7fdac40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007fdae7b5675a in QEventLoop::exec (this=this@entry=0x7fdacc1feda0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fdae79743d4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007fdae977bf85 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007fdae79792be in QThreadPrivate::start (arg=0x1fc38a0) at thread/qthread_unix.cpp:337
#10 0x00007fdae54e56aa in start_thread (arg=0x7fdacc1ff700) at pthread_create.c:333
#11 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fdabcbe2700 (LWP 19349)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x24a2aa0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24a2aa0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24a2aa0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24a2aa0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24a2aa0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x24a2aa0) at ../../src/thread.cpp:103
#10 0x00007fdae79792be in QThreadPrivate::start (arg=0x24a2aa0) at thread/qthread_unix.cpp:337
#11 0x00007fdae54e56aa in start_thread (arg=0x7fdabcbe2700) at pthread_create.c:333
#12 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fdab7fff700 (LWP 19350)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x24449b0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#12 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#13 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#14 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#15 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#16 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#17 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x24449b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#18 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x24449b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#19 0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x24449b0) at ../../src/thread.cpp:103
#20 0x00007fdae79792be in QThreadPrivate::start (arg=0x24449b0) at thread/qthread_unix.cpp:337
#21 0x00007fdae54e56aa in start_thread (arg=0x7fdab7fff700) at pthread_create.c:333
#22 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fdab77fe700 (LWP 19351)):
[KCrash Handler]
#6  0x00007fdac1b286e0 in mdb_txn_commit (txn=0x81) at mdb.c:3229
#7  0x00007fdac1b286fb in mdb_txn_commit (txn=0x7fdaa84668f0) at mdb.c:3233
#8  0x00007fdac1b286fb in mdb_txn_commit (txn=0x7fdaa80000f8) at mdb.c:3233
#9  0x00007fdac1b286fb in mdb_txn_commit (txn=0x7fdaa842f7e0) at mdb.c:3233
#10 0x00007fdac1d3ae96 in Baloo::Database::open (this=0x7fdac1f613e0 <(anonymous namespace)::Q_QGS_s_db::innerFunction()::holder>, mode=mode@entry=Baloo::Database::OpenDatabase) at ../../../src/engine/database.cpp:155
#11 0x00007fdac2194dd8 in Baloo::SearchStore::SearchStore (this=0x7fdab77fdad0) at ../../../src/lib/searchstore.cpp:51
#12 0x00007fdac2186a09 in Baloo::Query::exec (this=this@entry=0x7fdab77fdb80) at ../../../src/lib/query.cpp:209
#13 0x00007fdac23a5f3f in SearchRunner::match (this=this@entry=0x3d100c0, context=..., type=..., category=...) at ../../../runners/baloo/baloosearchrunner.cpp:98
#14 0x00007fdac23a68b3 in SearchRunner::match (this=0x3d100c0, context=...) at ../../../runners/baloo/baloosearchrunner.cpp:160
#15 0x00007fdac92e3540 in Plasma::AbstractRunner::performMatch (this=0x3d100c0, localContext=...) at ../../src/abstractrunner.cpp:131
#16 0x00007fdac90c7c70 in ThreadWeaver::Executor::run (this=<optimized out>, job=..., thread=<optimized out>) at ../../src/executor.cpp:52
#17 0x00007fdac90c68b0 in ThreadWeaver::Job::execute (this=<optimized out>, self=..., th=0x1f69d50) at ../../src/job.cpp:83
#18 0x00007fdac90c635a in ThreadWeaver::Thread::run (this=0x1f69d50) at ../../src/thread.cpp:114
#19 0x00007fdae79792be in QThreadPrivate::start (arg=0x1f69d50) at thread/qthread_unix.cpp:337
#20 0x00007fdae54e56aa in start_thread (arg=0x7fdab77fe700) at pthread_create.c:333
#21 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fdaaeffd700 (LWP 19352)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x3866ea0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x3866ea0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x3866ea0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x3866ea0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x3866ea0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x3866ea0) at ../../src/thread.cpp:103
#10 0x00007fdae79792be in QThreadPrivate::start (arg=0x3866ea0) at thread/qthread_unix.cpp:337
#11 0x00007fdae54e56aa in start_thread (arg=0x7fdaaeffd700) at pthread_create.c:333
#12 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fdab6ffd700 (LWP 19353)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x7fdab8002d90, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab8002d90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab8002d90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab8002d90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab8002d90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x7fdab8002d90) at ../../src/thread.cpp:103
#10 0x00007fdae79792be in QThreadPrivate::start (arg=0x7fdab8002d90) at thread/qthread_unix.cpp:337
#11 0x00007fdae54e56aa in start_thread (arg=0x7fdab6ffd700) at pthread_create.c:333
#12 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fdab67fc700 (LWP 19354)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x3e35100, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x3e35100, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x3e35100, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x3e35100, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x3e35100, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x3e35100) at ../../src/thread.cpp:103
#10 0x00007fdae79792be in QThreadPrivate::start (arg=0x3e35100) at thread/qthread_unix.cpp:337
#11 0x00007fdae54e56aa in start_thread (arg=0x7fdab67fc700) at pthread_create.c:333
#12 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fdab5ffb700 (LWP 19355)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x7fdab0002f90, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#12 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdab0002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#13 0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x7fdab0002f90) at ../../src/thread.cpp:103
#14 0x00007fdae79792be in QThreadPrivate::start (arg=0x7fdab0002f90) at thread/qthread_unix.cpp:337
#15 0x00007fdae54e56aa in start_thread (arg=0x7fdab5ffb700) at pthread_create.c:333
#16 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fdab57fa700 (LWP 19356)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae797a55b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x25e0390) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x25dff10, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdac90c34eb in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x20cc140, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fdac90c429f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x20cc140, th=th@entry=0x7fdaa8002f90, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fdac90c84c8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fdac90c8522 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25e0670, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#12 0x00007fdac90c344d in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fdaa8002f90, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#13 0x00007fdac90c6423 in ThreadWeaver::Thread::run (this=0x7fdaa8002f90) at ../../src/thread.cpp:103
#14 0x00007fdae79792be in QThreadPrivate::start (arg=0x7fdaa8002f90) at thread/qthread_unix.cpp:337
#15 0x00007fdae54e56aa in start_thread (arg=0x7fdab57fa700) at pthread_create.c:333
#16 0x00007fdae7291e9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fdaea7c2800 (LWP 19334)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdae6778e29 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fdae677a4df in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fdae677a5f1 in xcb_wait_for_reply () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007fdae69cda47 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#5  0x00007fdae3c0a26a in ?? () from /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#6  0x00007fdae3c0a5a7 in ?? () from /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#7  0x00007fdad4c77b6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#8  0x00007fdad4c78071 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#9  0x00007fdad4c6bd60 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#10 0x00007fdae9c1b37a in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007fdae9c1fb3a in QSGBatchRenderer::Renderer::render() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x00007fdae9c2aa1c in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007fdae9c2ae9b in QSGRenderer::renderScene(unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x00007fdae9c395be in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007fdae9c8320c in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007fdae9c53bac in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x00007fdae9c546d1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x00007fdae86abb8c in QApplicationPrivate::notify_helper (this=this@entry=0x1ccb160, receiver=receiver@entry=0x1d3c520, e=e@entry=0x7ffd0f34d420) at kernel/qapplication.cpp:3720
#19 0x00007fdae86b1230 in QApplication::notify (this=0x7ffd0f34d730, receiver=0x1d3c520, e=0x7ffd0f34d420) at kernel/qapplication.cpp:3503
#20 0x00007fdae7b58f1b in QCoreApplication::notifyInternal (this=0x7ffd0f34d730, receiver=0x1d3c520, event=event@entry=0x7ffd0f34d420) at kernel/qcoreapplication.cpp:935
#21 0x00007fdae7baf09d in QCoreApplication::sendEvent (event=0x7ffd0f34d420, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#22 QTimerInfoList::activateTimers (this=0x1d10560) at kernel/qtimerinfo_unix.cpp:635
#23 0x00007fdae7baf5d9 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#24 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224
#25 0x00007fdae4965ff7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fdae4966250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fdae49662fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fdae7bb029b in QEventDispatcherGlib::processEvents (this=0x1d13c70, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#29 0x00007fdae7b5675a in QEventLoop::exec (this=this@entry=0x7ffd0f34d660, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#30 0x00007fdae7b5e2cc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#31 0x00007fdae7e7300c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#32 0x00007fdae86a8025 in QApplication::exec () at kernel/qapplication.cpp:2956
#33 0x0000000000407b89 in main (argc=1, argv=<optimized out>) at ../../krunner/main.cpp:80
Comment 2 Stéphane Pontier 2016-02-24 09:47:24 UTC 
This also append to me on kubuntu

iii  plasma-workspace                            4:5.5.3-0ubuntu1~ubuntu15. amd64                      Plasma 

Pile d'appels du plantage que j'ai rencontré :

Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc88d5ec800 (LWP 3597))]

Thread 20 (Thread 0x7fc877f00700 (LWP 3599)):
#0  0x00007fc88a04388d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc889533bd2 in poll (__timeout=-1, __nfds=1, __fds=0x7fc877effcc0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x8ce820, cond=cond@entry=0x8ce860, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459
#3  0x00007fc88953574f in xcb_wait_for_event (c=0x8ce820) at ../../src/xcb_in.c:623
#4  0x00007fc87a67b7e9 in QXcbEventReader::run (this=0x8dd8c0) at qxcbconnection.cpp:1229
#5  0x00007fc88a739a6e in QThreadPrivate::start (arg=0x8dd8c0) at thread/qthread_unix.cpp:331
#6  0x00007fc8882936aa in start_thread (arg=0x7fc877f00700) at pthread_create.c:333
#7  0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7fc86dd41700 (LWP 3606)):
#0  0x00007fc88a04388d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc8877141ec in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc8877142fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc88a97150b in QEventDispatcherGlib::processEvents (this=0x7fc8680008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007fc88a91850a in QEventLoop::exec (this=this@entry=0x7fc86dd40da0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007fc88a734ac4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007fc88c5b2c35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007fc88a739a6e in QThreadPrivate::start (arg=0xb1ddf0) at thread/qthread_unix.cpp:331
#8  0x00007fc8882936aa in start_thread (arg=0x7fc86dd41700) at pthread_create.c:333
#9  0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7fc864a9a700 (LWP 8292)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0xfa48a0) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x8f8ec0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc88ca9bd6e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007fc88ca9c5f3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007fc88a739a6e in QThreadPrivate::start (arg=0x8f8e40) at thread/qthread_unix.cpp:331
#6  0x00007fc8882936aa in start_thread (arg=0x7fc864a9a700) at pthread_create.c:333
#7  0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7fc854ca3700 (LWP 8322)):
[KCrash Handler]
#6  0x00007fc855cf374f in mdb_cursor_open (txn=0x67a7571954ca2a90, dbi=0, ret=ret@entry=0x7fc854ca24c0) at mdb.c:7141
#7  0x00007fc855f12c54 in Baloo::PostingDB::iter<Baloo::PostingDB::prefixIter(const QByteArray&)::<lambda(const QByteArray&)> > (this=0x67a7571954ca2a90, this=0x67a7571954ca2a90, prefix=..., validate=...) at ../../../src/engine/postingdb.cpp:211
#8  Baloo::PostingDB::prefixIter (this=this@entry=0x7fc854ca25c0, prefix=...) at ../../../src/engine/postingdb.cpp:246
#9  0x00007fc855f1c42d in Baloo::Transaction::postingIterator (this=this@entry=0x7fc854ca29c0, query=...) at ../../../src/engine/transaction.cpp:296
#10 0x00007fc856364672 in Baloo::SearchStore::constructQuery (this=this@entry=0x7fc854ca2ab0, tr=tr@entry=0x7fc854ca29c0, term=...) at ../../../src/lib/searchstore.cpp:288
#11 0x00007fc856363c9a in Baloo::SearchStore::constructQuery (this=this@entry=0x7fc854ca2ab0, tr=tr@entry=0x7fc854ca29c0, term=...) at ../../../src/lib/searchstore.cpp:163
#12 0x00007fc856364c7c in Baloo::SearchStore::exec (this=this@entry=0x7fc854ca2ab0, term=..., offset=0, limit=10, sortResults=<optimized out>) at ../../../src/lib/searchstore.cpp:75
#13 0x00007fc856353c12 in Baloo::Query::exec (this=this@entry=0x7fc854ca2b60) at ../../../src/lib/query.cpp:210
#14 0x00007fc856574f8f in SearchRunner::match (this=this@entry=0x10742b0, context=..., type=..., category=...) at ../../../runners/baloo/baloosearchrunner.cpp:98
#15 0x00007fc8565758d9 in SearchRunner::match (this=0x10742b0, context=...) at ../../../runners/baloo/baloosearchrunner.cpp:160
#16 0x00007fc866946590 in Plasma::AbstractRunner::performMatch (this=0x10742b0, localContext=...) at ../../src/abstractrunner.cpp:131
#17 0x00007fc86672ad10 in ThreadWeaver::Executor::run (this=<optimized out>, job=..., thread=<optimized out>) at ../../src/executor.cpp:52
#18 0x00007fc866729860 in ThreadWeaver::Job::execute (this=<optimized out>, self=..., th=0xd67700) at ../../src/job.cpp:83
#19 0x00007fc86672930a in ThreadWeaver::Thread::run (this=0xd67700) at ../../src/thread.cpp:114
#20 0x00007fc88a739a6e in QThreadPrivate::start (arg=0xd67700) at thread/qthread_unix.cpp:331
#21 0x00007fc8882936aa in start_thread (arg=0x7fc854ca3700) at pthread_create.c:333
#22 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7fc8544a2700 (LWP 8323)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x11a8770, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11a8770, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11a8770, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11a8770, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11a8770, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11a8770, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11a8770, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x11a8770) at ../../src/thread.cpp:103
#12 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x11a8770) at thread/qthread_unix.cpp:331
#13 0x00007fc8882936aa in start_thread (arg=0x7fc8544a2700) at pthread_create.c:333
#14 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7fc853ca1700 (LWP 8324)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x11bd3e0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11bd3e0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11bd3e0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11bd3e0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11bd3e0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x11bd3e0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x11bd3e0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc853ca1700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7fc8534a0700 (LWP 8325)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc84c0013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc84c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc84c0013c0) at ../../src/thread.cpp:103
#12 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc84c0013c0) at thread/qthread_unix.cpp:331
#13 0x00007fc8882936aa in start_thread (arg=0x7fc8534a0700) at pthread_create.c:333
#14 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7fc852c9f700 (LWP 8326)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8480013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8480013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8480013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8480013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8480013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8480013c0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8480013c0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc852c9f700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7fc85249e700 (LWP 8327)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc848003460, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc848003460, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc848003460, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc848003460, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc848003460, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc848003460) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc848003460) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc85249e700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7fc851c9d700 (LWP 8328)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8400013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8400013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8400013c0) at ../../src/thread.cpp:103
#12 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8400013c0) at thread/qthread_unix.cpp:331
#13 0x00007fc8882936aa in start_thread (arg=0x7fc851c9d700) at pthread_create.c:333
#14 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fc85149c700 (LWP 8329)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x11c0200, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11c0200, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11c0200, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11c0200, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11c0200, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x11c0200) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x11c0200) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc85149c700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fc850c9b700 (LWP 8330)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x13171a0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x13171a0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x13171a0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x13171a0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x13171a0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x13171a0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x13171a0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc850c9b700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fc833fff700 (LWP 8331)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x105c4b0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x105c4b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x105c4b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x105c4b0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x105c4b0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x105c4b0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x105c4b0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc833fff700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fc8337fe700 (LWP 8332)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x11c2900, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11c2900, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11c2900, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x11c2900, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x11c2900, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x11c2900) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x11c2900) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc8337fe700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fc832ffd700 (LWP 8333)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8200013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#12 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8200013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#13 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8200013c0) at ../../src/thread.cpp:103
#14 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8200013c0) at thread/qthread_unix.cpp:331
#15 0x00007fc8882936aa in start_thread (arg=0x7fc832ffd700) at pthread_create.c:333
#16 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fc8327fc700 (LWP 8334)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8380013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#12 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#13 0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#14 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8380013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#15 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8380013c0) at ../../src/thread.cpp:103
#16 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8380013c0) at thread/qthread_unix.cpp:331
#17 0x00007fc8882936aa in start_thread (arg=0x7fc8327fc700) at pthread_create.c:333
#18 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fc831ffb700 (LWP 8335)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8440013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8440013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8440013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8440013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8440013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8440013c0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8440013c0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc831ffb700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fc8317fa700 (LWP 8336)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc8400013e0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8400013e0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8400013e0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc8400013e0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc8400013e0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc8400013e0) at ../../src/thread.cpp:103
#10 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc8400013e0) at thread/qthread_unix.cpp:331
#11 0x00007fc8882936aa in start_thread (arg=0x7fc8317fa700) at pthread_create.c:333
#12 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fc830ff9700 (LWP 8337)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc88a73ad0b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x938910) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x938080, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fc86672655b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0xeaaec0, th=<optimized out>) at ../../src/weaver.cpp:594
#4  0x00007fc86672730f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0xeaaec0, th=th@entry=0x7fc81c0013c0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at ../../src/weaver.cpp:554
#5  0x00007fc86672b568 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:66
#6  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#7  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#8  0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#9  0x00007fc86672b5c2 in ThreadWeaver::WorkingHardState::applyForWork (this=0xe96260, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/workinghardstate.cpp:73
#10 0x00007fc8667264bd in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fc81c0013c0, wasBusy=<optimized out>) at ../../src/weaver.cpp:568
#11 0x00007fc8667293d3 in ThreadWeaver::Thread::run (this=0x7fc81c0013c0) at ../../src/thread.cpp:103
#12 0x00007fc88a739a6e in QThreadPrivate::start (arg=0x7fc81c0013c0) at thread/qthread_unix.cpp:331
#13 0x00007fc8882936aa in start_thread (arg=0x7fc830ff9700) at pthread_create.c:333
#14 0x00007fc88a04ee9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fc88d5ec800 (LWP 3597)):
#0  0x00007fc88a04388d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc887e5872f in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#2  0x00007fc887e573ae in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#3  0x00007fc887e40014 in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#4  0x00007fc887e40b0c in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#5  0x00007fc887e40fca in dbus_connection_send_with_reply_and_block () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#6  0x00007fc88d718400 in q_dbus_connection_send_with_reply_and_block (error=<optimized out>, timeout_milliseconds=2147483647, message=0x12ad910, connection=<optimized out>) at qdbus_symbols_p.h:208
#7  QDBusConnectionPrivate::sendWithReply (this=0x933d10, message=..., sendMode=<optimized out>, timeout=2147483647) at qdbusintegrator.cpp:2044
#8  0x00007fc88d7058db in QDBusConnection::call (this=0x7fff08a410a0, message=..., mode=<optimized out>, timeout=<optimized out>) at qdbusconnection.cpp:564
#9  0x00007fc8890ac81d in KToolInvocation::startServiceInternal(char const*, QString const&, QStringList const&, QString*, QString*, int*, QByteArray const&, bool, QString const&) () from /usr/lib/x86_64-linux-gnu/libKF5Service.so.5
#10 0x00007fc8890ad21c in KToolInvocation::startServiceByDesktopPath(QString const&, QStringList const&, QString*, QString*, int*, QByteArray const&, bool) () from /usr/lib/x86_64-linux-gnu/libKF5Service.so.5
#11 0x00007fc8888dce60 in KRun::runService(KService const&, QList<QUrl> const&, QWidget*, bool, QString const&, QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#12 0x00007fc8888dea1c in KRun::run(KService const&, QList<QUrl> const&, QWidget*, bool, QString const&, QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#13 0x00007fc85cbd13da in ServiceRunner::run (this=<optimized out>, context=..., match=...) at ../../../runners/services/servicerunner.cpp:249
#14 0x00007fc86694dae7 in Plasma::RunnerContext::run (this=0xe5b420, match=...) at ../../src/runnercontext.cpp:597
#15 0x00007fc86694ff46 in Plasma::RunnerManager::run (this=0xe5bfa0, match=...) at ../../src/runnermanager.cpp:673
#16 0x00007fc866b696ef in Milou::SourcesModel::run(int) () from /usr/lib/x86_64-linux-gnu/libmilou.so.5
#17 0x00007fc866b6df5b in ?? () from /usr/lib/x86_64-linux-gnu/libmilou.so.5
#18 0x00007fc866b6e2b0 in Milou::SourcesModel::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/x86_64-linux-gnu/libmilou.so.5
#19 0x00007fc88c570c49 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#20 0x00007fc88c4f5cac in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#21 0x00007fc88c4f74cc in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#22 0x00007fc88c4f7cdd in QV4::QObjectMethod::callInternal(QV4::CallData*) () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#23 0x00007fc88c50e8a3 in QV4::Runtime::callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#24 0x00007fc8664ce208 in ?? ()
#25 0x0000000000e56610 in ?? ()
#26 0x0000000000aff140 in ?? ()
#27 0x0003000000000001 in ?? ()
#28 0x007e69643a56bd00 in ?? ()
#29 0x00000000011f9f01 in ?? ()
#30 0x0000000000000002 in ?? ()
#31 0x00000000016f1a80 in ?? ()
#32 0x00007fc86cd420d0 in ?? ()
#33 0x00007fc86cd420d8 in ?? ()
#34 0x0000000000e7ee90 in ?? ()
#35 0x0000000000b09490 in ?? ()
#36 0x00007fc88c4aed5a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#37 0x00007fc88c50e371 in QV4::Runtime::callActivationProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#38 0x00007fc8664ce663 in ?? ()
#39 0x0000000000000001 in ?? ()
#40 0x00007fc86cd420d0 in ?? ()
#41 0x00007fc868210088 in ?? ()
#42 0x00007fc88c4f9789 in QV4::QObjectWrapper::getProperty(QObject*, QV4::ExecutionContext*, QQmlPropertyData*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#43 0x00007fc86cd42068 in ?? ()
#44 0x0000000000000000 in ?? ()
Comment 3 Christoph Cullmann 2016-09-11 18:25:10 UTC 

*** This bug has been marked as a duplicate of bug 360946 ***