Bug 401014 - Plasma restart during program menu search function
Summary: Plasma restart during program menu search function
Status: RESOLVED DUPLICATE of bug 391613
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.14.2
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2018-11-13 19:38 UTC by taeknimadur
Modified: 2018-11-22 00:31 UTC (History)
1 user (show)

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

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Description taeknimadur 2018-11-13 19:38:01 UTC 
Application: plasmashell (5.14.2)

Qt Version: 5.11.2
Frameworks Version: 5.51.0
Operating System: Linux 4.18.15-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed: 
- Fresh computer start, then idling for a couple of hours before use. No user action during this time.
- Pressed the program menu and began typing "steam" to launch steam. Before I finished typing, plasma automatically restarted (X11 did not restart).
- Pressed the program menu again and typed "steam" again. Worked as intended.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f969a14d880 (LWP 2918))]

Thread 25 (Thread 0x7f961a7fc700 (LWP 4089)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f961affd700 (LWP 4088)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#16 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f9644ff9700 (LWP 4087)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f96457fa700 (LWP 4086)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#16 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f9645ffb700 (LWP 4085)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f96467fc700 (LWP 4084)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f9648712700 (LWP 4083)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f9648f13700 (LWP 4082)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f9649714700 (LWP 4081)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#16 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f9649f15700 (LWP 4080)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f964a716700 (LWP 4079)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f964af17700 (LWP 4078)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f964b718700 (LWP 4077)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f96477fe700 (LWP 4076)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f9646ffd700 (LWP 4075)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f961bfff700 (LWP 4074)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f967af0a800 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f967af0e538 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f967af0e592 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f967af0990d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f967af0c689 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f9668d06700 (LWP 4071)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f96a1149249 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f96a11494aa in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f961b7fe700 (LWP 3496)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f96a1149249 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f96a11494aa in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f9669f3b700 (LWP 3325)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f96a1149249 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f96a11494aa in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f966b140700 (LWP 3316)):
#0  0x00007f969c828b0f in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f969c828fd8 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f969c82906c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f969f6f2adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f969f69fadb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f969f4eede6 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f9678b368b7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f96814b2700 (LWP 3200)):
#0  0x00007f969ddf94dc in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f969f4f916b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f96a1149249 in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f96a11494aa in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f968249d700 (LWP 3197)):
#0  0x00007f969efc8d34 in read () at /lib64/libc.so.6
#1  0x00007f969c86e4b0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f969c828a4b in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f969c828ef0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f969c82906c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f969f6f2adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f969f69fadb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969f4eede6 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f96a10ca396 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f9695248700 (LWP 3036)):
#0  0x00007f969efc8d34 in read () at /lib64/libc.so.6
#1  0x00007f969c86e4b0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f969c828a4b in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f969c828ef0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f969c82906c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f969f6f2adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f969f69fadb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969f4eede6 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f96a0e3a485 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f969647f700 (LWP 2975)):
#0  0x00007f969efc8d34 in read () at /lib64/libc.so.6
#1  0x00007f969c86e4b0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f969c828a4b in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f969c828ef0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f969c82906c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f969f6f2adb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f969f69fadb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969f4eede6 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f96a0824545 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007f969f4f89b7 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f969ddf3554 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f969efd7ccf in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f969a14d880 (LWP 2918)):
[KCrash Handler]
#6  0x00007f969f6aa190 in QMetaObject::methodOffset() const () at /usr/lib64/libQt5Core.so.5
#7  0x00007f969f6ca69b in QMetaObject::activate(QObject*, int, void**) () at /usr/lib64/libQt5Core.so.5
#8  0x00007f96a0c30b20 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f96a0e7a35e in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007f96a0e8105c in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007f96a0e8133b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007f969f6ca11c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#13 0x00007f969f654e2d in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#14 0x00007f9680b499a1 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#15 0x00007f9680b47c8d in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#16 0x00007f9680b588a9 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#17 0x00007f969f6ca04b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#18 0x00007f9680031872 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) () at /usr/lib64/libKF5Runner.so.5
#19 0x00007f9680035953 in  () at /usr/lib64/libKF5Runner.so.5
#20 0x00007f969f6ca04b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f969f6d5d87 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#22 0x00007f969f6ca8bb in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#23 0x00007f96a01204a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#24 0x00007f96a0127af0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#25 0x00007f969f6a0e09 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f969f6f1ed8 in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#27 0x00007f969f6f276c in  () at /usr/lib64/libQt5Core.so.5
#28 0x00007f969c828c15 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#29 0x00007f969c828fd8 in  () at /usr/lib64/libglib-2.0.so.0
#30 0x00007f969c82906c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#31 0x00007f969f6f2ac3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#32 0x00007f96985089d1 in  () at /usr/lib64/libQt5XcbQpa.so.5
#33 0x00007f969f69fadb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#34 0x00007f969f6a7c52 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#35 0x00005575c9e1918b in  ()
#36 0x00007f969eefffeb in __libc_start_main () at /lib64/libc.so.6
#37 0x00005575c9e1960a in _start ()
[Inferior 1 (process 2918) detached]

Reported using DrKonqi
Comment 1 Christoph Feck 2018-11-22 00:31:13 UTC 

*** This bug has been marked as a duplicate of bug 391613 ***