387908 – Crash while correcting entered text

Bug 387908 - Crash while correcting entered text

Summary: Crash while correcting entered text

Status:	RESOLVED DUPLICATE of bug 386204

Alias:	None

Product:	krunner
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.10.5
Platform:	Fedora RPMs Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Kai Uwe Broulik

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2017-12-14 18:07 UTC by Geert Janssens
Modified:	2018-01-02 18:04 UTC (History)
CC List:	0 users

See Also:
Latest Commit:
Version Fixed In:

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Description Geert Janssens 2017-12-14 18:07:49 UTC

Application: krunner (5.10.5)

Qt Version: 5.7.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.12-200.fc26.x86_64 x86_64
Distribution: "Fedora release 26 (Twenty Six)"

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

I had activated krunner using the F2 key.
Then I started entering a query ("konta") in this case, which got autocompleted to "Kontact"
Next I realized I didn't want to search for kontact, but rather for calc,
so using the backspace I removed the entered text.
I believe I also started to type "calc", but somewhere at that point krunner crashed.

This happens occasionally and I seem to remember most of these occasions are when I correct the text I have entered.

The crash can be reproduced sometimes.

-- Backtrace:
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
88	  int err = lll_futex_timed_wait (futex_word, expected, NULL, private);
[Current thread is 1 (Thread 0x7f2158da7380 (LWP 1635))]

Thread 25 (Thread 0x7f20c24e2700 (LWP 23691)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f214c808569 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7ee0a8002eb0, timeout=<optimized out>, context=0x7ee0a8000990) at gmain.c:4271
#2  0x00007f214c808569 in g_main_context_iterate (context=context@entry=0x7ee0a8000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3967
#3  0x00007f214c80867c in g_main_context_iteration (context=0x7ee0a8000990, may_block=1) at gmain.c:4033
#4  0x00007f21556b7e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f21554c099a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f21512aa36d in start_thread (arg=0x7f20c24e2700) at pthread_create.c:456
#9  0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 24 (Thread 0x7f20c2ce3700 (LWP 23688)):
#0  0x00007f214c84d4c4 in g_mutex_unlock (mutex=0x7ee0b4000990) at gthread-posix.c:1348
#1  0x00007f214c808686 in g_main_context_iteration (context=0x7ee0b4000990, may_block=<optimized out>) at gmain.c:4034
#2  0x00007f21556b7e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#3  0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f21554c099a in QThread::exec() () at /lib64/libQt5Core.so.5
#5  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#6  0x00007f21512aa36d in start_thread (arg=0x7f20c2ce3700) at pthread_create.c:456
#7  0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 23 (Thread 0x7f20d67fc700 (LWP 4145)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#11 0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#12 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#13 0x00007f21512aa36d in start_thread (arg=0x7f20d67fc700) at pthread_create.c:456
#14 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 22 (Thread 0x7f20d6ffd700 (LWP 4144)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20d6ffd700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 21 (Thread 0x7f20d77fe700 (LWP 4143)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20d77fe700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 20 (Thread 0x7f20d7fff700 (LWP 4142)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#11 0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#12 0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#13 0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#14 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#15 0x00007f21512aa36d in start_thread (arg=0x7f20d7fff700) at pthread_create.c:456
#16 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 19 (Thread 0x7f20f4ff9700 (LWP 4141)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f4ff9700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 18 (Thread 0x7f20f57fa700 (LWP 4140)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f57fa700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 17 (Thread 0x7f20f5ffb700 (LWP 4139)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f5ffb700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 16 (Thread 0x7f20f67fc700 (LWP 4138)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f67fc700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 15 (Thread 0x7f20f6ffd700 (LWP 4137)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f6ffd700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 14 (Thread 0x7f20f77fe700 (LWP 4136)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f77fe700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 13 (Thread 0x7f20f7fff700 (LWP 4135)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f20f7fff700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 12 (Thread 0x7f2108abb700 (LWP 4134)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f2108abb700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 11 (Thread 0x7f21092bc700 (LWP 4133)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f21092bc700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 10 (Thread 0x7f2109abd700 (LWP 4132)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f2109abd700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 9 (Thread 0x7f210a2be700 (LWP 4131)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f598aad1a4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f598aad150, cond=0x55f598aad178) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f598aad178, mutex=0x55f598aad150) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f21303df0d5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007f21303e3048 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007f21303e30a2 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007f21303de29d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#9  0x00007f21303e0f8b in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#10 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#11 0x00007f21512aa36d in start_thread (arg=0x7f210a2be700) at pthread_create.c:456
#12 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 8 (Thread 0x7f210aabf700 (LWP 4130)):
[KCrash Handler]
#6  0x00007f215553eaaf in QString::operator=(QString const&) () at /lib64/libQt5Core.so.5
#7  0x00007f213aea415b in Solid::Backends::Fstab::FstabStorageAccess::onMtabChanged(QString const&) () at /lib64/libKF5Solid.so.5
#8  0x00007f213aeac899 in Solid::Backends::Fstab::FstabStorageAccess::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libKF5Solid.so.5
#9  0x00007f2155690a73 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#10 0x00007f213aea82a2 in Solid::Backends::Fstab::FstabDevice::mtabChanged(QString const&) () at /lib64/libKF5Solid.so.5
#11 0x00007f213aeaa6a9 in Solid::Backends::Fstab::FstabDevice::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libKF5Solid.so.5
#12 0x00007f2155690a73 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#13 0x00007f213aea82f2 in Solid::Backends::Fstab::FstabManager::mtabChanged(QString const&) () at /lib64/libKF5Solid.so.5
#14 0x00007f213aea16b0 in Solid::Backends::Fstab::FstabManager::onMtabChanged() () at /lib64/libKF5Solid.so.5
#15 0x00007f213aeaa78d in Solid::Backends::Fstab::FstabManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libKF5Solid.so.5
#16 0x00007f21556918da in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#17 0x00007f21561475dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f215614ec74 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#19 0x00007f2155669627 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007f215566b85b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#21 0x00007f21556b7dd3 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#22 0x00007f214c808247 in g_main_dispatch (context=0x7f2104000990) at gmain.c:3234
#23 0x00007f214c808247 in g_main_context_dispatch (context=context@entry=0x7f2104000990) at gmain.c:3899
#24 0x00007f214c8085e8 in g_main_context_iterate (context=context@entry=0x7f2104000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3972
#25 0x00007f214c80867c in g_main_context_iteration (context=0x7f2104000990, may_block=1) at gmain.c:4033
#26 0x00007f21556b7e4f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#27 0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#28 0x00007f210b35f5a6 in SearchRunner::match(Plasma::RunnerContext&) () at /usr/lib64/qt5/plugins/krunner_baloosearchrunner.so
#29 0x00007f21306029c0 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /lib64/libKF5Runner.so.5
#30 0x00007f21303e2808 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#31 0x00007f21303e1580 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib64/libKF5ThreadWeaver.so.5
#32 0x00007f21303e104d in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#33 0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#34 0x00007f21512aa36d in start_thread (arg=0x7f210aabf700) at pthread_create.c:456
#35 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7f2119a1e700 (LWP 4121)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f214c808569 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f210c0010c0, timeout=<optimized out>, context=0x55f598b131f0) at gmain.c:4271
#2  0x00007f214c808569 in g_main_context_iterate (context=0x55f598b131f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3967
#3  0x00007f214c808902 in g_main_loop_run (loop=0x55f598b14fe0) at gmain.c:4168
#4  0x00007f213cbf9cb6 in gdbus_shared_thread_func (user_data=0x55f598b14f30) at gdbusprivate.c:252
#5  0x00007f214c82f536 in g_thread_proxy (data=0x55f598b034a0) at gthread.c:784
#6  0x00007f21512aa36d in start_thread (arg=0x7f2119a1e700) at pthread_create.c:456
#7  0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7f211a21f700 (LWP 4120)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f214c808569 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f21140008c0, timeout=<optimized out>, context=0x55f598b02fb0) at gmain.c:4271
#2  0x00007f214c808569 in g_main_context_iterate (context=context@entry=0x55f598b02fb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3967
#3  0x00007f214c80867c in g_main_context_iteration (context=0x55f598b02fb0, may_block=may_block@entry=1) at gmain.c:4033
#4  0x00007f214c8086c1 in glib_worker_main (data=<optimized out>) at gmain.c:5824
#5  0x00007f214c82f536 in g_thread_proxy (data=0x55f598b03400) at gthread.c:784
#6  0x00007f21512aa36d in start_thread (arg=0x7f211a21f700) at pthread_create.c:456
#7  0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7f21234cf700 (LWP 4119)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f2139ea2c25 in  () at /lib64/libGLX_nvidia.so.0
#2  0x00007f21332bb6e0 in  () at /lib64/libnvidia-glcore.so.387.22
#3  0x00007f21331de4be in  () at /lib64/libnvidia-glcore.so.387.22
#4  0x00007f2139e9971e in  () at /lib64/libGLX_nvidia.so.0
#5  0x00007f2158f5f66d in QGLXContext::swapBuffers(QPlatformSurface*) () at /usr/lib64/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
#6  0x00007f21559d6fda in QOpenGLContext::swapBuffers(QSurface*) () at /lib64/libQt5Gui.so.5
#7  0x00007f2157d0875a in QSGRenderThread::syncAndRender() () at /lib64/libQt5Quick.so.5
#8  0x00007f2157d0da58 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#9  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#10 0x00007f21512aa36d in start_thread (arg=0x7f21234cf700) at pthread_create.c:456
#11 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7f2138a35700 (LWP 1734)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f214c808569 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f2128002e70, timeout=<optimized out>, context=0x7f2128000990) at gmain.c:4271
#2  0x00007f214c808569 in g_main_context_iterate (context=context@entry=0x7f2128000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3967
#3  0x00007f214c80867c in g_main_context_iteration (context=0x7f2128000990, may_block=1) at gmain.c:4033
#4  0x00007f21556b7e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f21554c099a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f2157a6f9b5 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#8  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f21512aa36d in start_thread (arg=0x7f2138a35700) at pthread_create.c:456
#10 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7f213a968700 (LWP 1686)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f214c808569 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f212d6730f0, timeout=<optimized out>, context=0x7f212c000990) at gmain.c:4271
#2  0x00007f214c808569 in g_main_context_iterate (context=context@entry=0x7f212c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3967
#3  0x00007f214c80867c in g_main_context_iteration (context=0x7f212c000990, may_block=1) at gmain.c:4033
#4  0x00007f21556b7e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f21554c099a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f2158edca39 in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#8  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007f21512aa36d in start_thread (arg=0x7f213a968700) at pthread_create.c:456
#10 0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7f213c48b700 (LWP 1667)):
#0  0x00007f215489bd2d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f21538fac97 in poll (__timeout=-1, __nfds=1, __fds=0x7f213c48abb0) at /usr/include/bits/poll2.h:46
#2  0x00007f21538fac97 in _xcb_conn_wait (c=c@entry=0x55f5981a06c0, cond=cond@entry=0x55f5981a0700, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479
#3  0x00007f21538fca8a in xcb_wait_for_event (c=0x55f5981a06c0) at xcb_in.c:693
#4  0x00007f213fcfaba9 in QXcbEventReader::run() () at /lib64/libQt5XcbQpa.so.5
#5  0x00007f21554c4c9e in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#6  0x00007f21512aa36d in start_thread (arg=0x7f213c48b700) at pthread_create.c:456
#7  0x00007f21548a7e1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7f2158da7380 (LWP 1635)):
#0  0x00007f21512b090b in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f5983ebab4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f21512b090b in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f5983eba60, cond=0x55f5983eba88) at pthread_cond_wait.c:502
#2  0x00007f21512b090b in __pthread_cond_wait (cond=0x55f5983eba88, mutex=0x55f5983eba60) at pthread_cond_wait.c:655
#3  0x00007f21554c53fb in QWaitCondition::wait(QMutex*, unsigned long) () at /lib64/libQt5Core.so.5
#4  0x00007f2157d09e5e in QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) () at /lib64/libQt5Quick.so.5
#5  0x00007f2157d0abe7 in QSGThreadedRenderLoop::handleUpdateRequest(QQuickWindow*) () at /lib64/libQt5Quick.so.5
#6  0x00007f2157d416a6 in QQuickWindow::event(QEvent*) () at /lib64/libQt5Quick.so.5
#7  0x00007f2158b398f3 in PlasmaQuick::Dialog::event(QEvent*) () at /lib64/libKF5PlasmaQuick.so.5
#8  0x000055f5968725e3 in View::event(QEvent*) ()
#9  0x00007f21561475dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#10 0x00007f215614ec74 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007f2155669627 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#12 0x00007f21559abe81 in QWindowPrivate::deliverUpdateRequest() () at /lib64/libQt5Gui.so.5
#13 0x00007f21559ac3b9 in QWindow::event(QEvent*) () at /lib64/libQt5Gui.so.5
#14 0x00007f2157d41645 in QQuickWindow::event(QEvent*) () at /lib64/libQt5Quick.so.5
#15 0x00007f2158b398f3 in PlasmaQuick::Dialog::event(QEvent*) () at /lib64/libKF5PlasmaQuick.so.5
#16 0x000055f5968725e3 in View::event(QEvent*) ()
#17 0x00007f21561475dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f215614ec74 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#19 0x00007f2155669627 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007f21556b748b in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#21 0x00007f21556b7a09 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#22 0x00007f214c808247 in g_main_dispatch (context=0x7f21340016f0) at gmain.c:3234
#23 0x00007f214c808247 in g_main_context_dispatch (context=context@entry=0x7f21340016f0) at gmain.c:3899
#24 0x00007f214c8085e8 in g_main_context_iterate (context=context@entry=0x7f21340016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3972
#25 0x00007f214c80867c in g_main_context_iteration (context=0x7f21340016f0, may_block=1) at gmain.c:4033
#26 0x00007f21556b7e6b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#27 0x00007f215566860a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#28 0x00007f215567027c in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#29 0x000055f59686fbd1 in main ()

Reported using DrKonqi

Comment 1 Christoph Feck 2018-01-02 18:04:35 UTC


*** This bug has been marked as a duplicate of bug 386204 ***