Bug 387989 - Panel crashed
Summary: Panel crashed
Status: RESOLVED DUPLICATE of bug 381317
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.8.7
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2017-12-17 15:26 UTC by Samim Konjicija
Modified: 2017-12-19 09:06 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Samim Konjicija 2017-12-17 15:26:17 UTC 
Application: plasmashell (5.8.7)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.92-18.36-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
I had approx. 10 Okular windows with pdf files open, and I clicked to close one of them.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc9b292b900 (LWP 3012))]

Thread 32 (Thread 0x7fc89f7fe700 (LWP 14197)):
#0  0x00007fc9abe2a28d in read () at /lib64/libc.so.6
#1  0x00007fc9a13fb931 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007fc9a1a843be in pa_mainloop_prepare () at /usr/lib64/libpulse.so.0
#3  0x00007fc9a1a84dd2 in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007fc9a1a84e90 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007fc9a1a93006 in  () at /usr/lib64/libpulse.so.0
#6  0x00007fc9a142a408 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#7  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7fc8a4ff9700 (LWP 13877)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7fc8a57fa700 (LWP 13876)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#21 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#22 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7fc8a5ffb700 (LWP 13875)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#25 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#26 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#27 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#28 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#29 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#30 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7fc8a67fc700 (LWP 13874)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7fc8a6ffd700 (LWP 13873)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fc89ffff700 (LWP 13872)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#23 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#24 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fc8a77fe700 (LWP 13871)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#25 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#26 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fc8a7fff700 (LWP 13870)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fc8c4ff8700 (LWP 13869)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fc8c57f9700 (LWP 13868)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fc8c5ffa700 (LWP 13867)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#25 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#26 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#27 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#28 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#29 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#30 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#31 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#32 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#33 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#34 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#35 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#36 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fc8c67fb700 (LWP 13866)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fc8c6ffc700 (LWP 13865)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#25 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#26 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#27 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#28 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fc8c77fd700 (LWP 13864)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fc8c7ffe700 (LWP 13863)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fc8d2bdf700 (LWP 13862)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9ac52969b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc8eca6842f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fc8eca6bdea in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fc8eca6be32 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fc8eca6645b in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fc8eca69a46 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fc8dc466700 (LWP 3623)):
#0  0x00007fc9abe2e20d in poll () at /lib64/libc.so.6
#1  0x00007fc9a84df314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fc9ac73b1ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fc9ac523f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc8dd88f8f7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fc8ef351700 (LWP 3363)):
#0  0x00007fc9a8520899 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fc9a84de837 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc9a84df230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc9ac73b1ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc9ac523f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc9b03b5822 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fc8f8ada700 (LWP 3313)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fc8f92db700 (LWP 3312)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fc8f9adc700 (LWP 3311)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fc8fa2dd700 (LWP 3310)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fc8faade700 (LWP 3309)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fc8fb2df700 (LWP 3308)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fc8fbae0700 (LWP 3307)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fc8fc2e1700 (LWP 3306)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc98776f233 in  () at /usr/lib64/dri/swrast_dri.so
#2  0x00007fc98776edb7 in  () at /usr/lib64/dri/swrast_dri.so
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fc98cf55700 (LWP 3302)):
#0  0x00007fc9ab63c0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fc9b201a93b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fc9b201a969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fc98edc5700 (LWP 3300)):
#0  0x00007fc9a85208a8 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fc9a84deef6 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc9a84df388 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc9ac73b1ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc9ac523f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc9af8313d8 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fc98ffff700 (LWP 3106)):
#0  0x00007fc9ac73980d in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#1  0x00007fc9ac739d85 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fc9ac73af7e in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007fc9a84de95d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc9a84df230 in  () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#6  0x00007fc9ac73b1ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc9ac523f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9af8313d8 in  () at /usr/lib64/libQt5Qml.so.5
#10 0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fc99fa86700 (LWP 3022)):
#0  0x00007fc9abe2a28d in read () at /lib64/libc.so.6
#1  0x00007fc9a851f750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fc9a84dee49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fc9a84df2a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fc9ac73b1ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc9ac523f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc9acb4f295 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007fc9ac528a29 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fc9ab637744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fc9abe36aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fc9b292b900 (LWP 3012)):
[KCrash Handler]
#6  0x00007fc9ac6b5dd0 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fc9ac6b60af in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fc9ac6bcf19 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fc9ac7147d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#10 0x00007fc9ac78b334 in QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fc9ac699751 in QAbstractItemModel::endRemoveRows() () at /usr/lib64/libQt5Core.so.5
#12 0x00007fc8e7dc755f in TaskManager::TaskGroupingProxyModel::Private::sourceRowsAboutToBeRemoved(QModelIndex const&, int, int) () at /usr/lib64/libtaskmanager.so.6
#13 0x00007fc8e7dca119 in  () at /usr/lib64/libtaskmanager.so.6
#14 0x00007fc9ac7147d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007fc9ac78b2e4 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#16 0x00007fc9ac698ed4 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5
#17 0x00007fc9ac6b7a0d in  () at /usr/lib64/libQt5Core.so.5
#18 0x00007fc9ac6b7bbd in  () at /usr/lib64/libQt5Core.so.5
#19 0x00007fc9ac6bcef8 in  () at /usr/lib64/libQt5Core.so.5
#20 0x00007fc9ac7147d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fc9ac78b2e4 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#22 0x00007fc9ac698ed4 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5
#23 0x00007fc8ede41ed5 in  () at /usr/lib64/libKF5ItemModels.so.5
#24 0x00007fc8ede42d21 in  () at /usr/lib64/libKF5ItemModels.so.5
#25 0x00007fc9ac7147d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#26 0x00007fc9ac78b2e4 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#27 0x00007fc9ac698ed4 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5
#28 0x00007fc9ac6b0ecf in  () at /usr/lib64/libQt5Core.so.5
#29 0x00007fc9ac7147d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#30 0x00007fc9ac78b2e4 in QAbstractItemModel::rowsAboutToBeRemoved(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#31 0x00007fc9ac698ed4 in QAbstractItemModel::beginRemoveRows(QModelIndex const&, int, int) () at /usr/lib64/libQt5Core.so.5
#32 0x00007fc8e7de17d5 in TaskManager::XWindowTasksModel::Private::removeWindow(unsigned long long) () at /usr/lib64/libtaskmanager.so.6
#33 0x00007fc9ac714de3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#34 0x00007fc9af34fea2 in KWindowSystem::windowRemoved(unsigned long long) () at /usr/lib64/libKF5WindowSystem.so.5
#35 0x00007fc994b23185 in  () at /usr/lib64/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so
#36 0x00007fc9af348771 in NETRootInfo::update(QFlags<NET::Property>, QFlags<NET::Property2>) () at /usr/lib64/libKF5WindowSystem.so.5
#37 0x00007fc9af349642 in NETRootInfo::event(xcb_generic_event_t*, QFlags<NET::Property>*, QFlags<NET::Property2>*) () at /usr/lib64/libKF5WindowSystem.so.5
#38 0x00007fc9af349872 in NETRootInfo::event(xcb_generic_event_t*, unsigned long*, int) () at /usr/lib64/libKF5WindowSystem.so.5
#39 0x00007fc994b22b56 in  () at /usr/lib64/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemX11Plugin.so
#40 0x00007fc9ac6e7e90 in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib64/libQt5Core.so.5
#41 0x00007fc99d720434 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib64/libQt5XcbQpa.so.5
#42 0x00007fc99d7224db in QXcbConnection::processXcbEvents() () at /usr/lib64/libQt5XcbQpa.so.5
#43 0x00007fc9ac715e26 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#44 0x00007fc9ad66d28c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#45 0x00007fc9ad6718ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#46 0x00007fc9ac6eabe5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#47 0x00007fc9ac6ec9ca in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#48 0x00007fc9ac73bb03 in  () at /usr/lib64/libQt5Core.so.5
#49 0x00007fc9a84df134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#50 0x00007fc9a84df388 in  () at /usr/lib64/libglib-2.0.so.0
#51 0x00007fc9a84df42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#52 0x00007fc9ac73b18c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#53 0x00007fc9ac6e8bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#54 0x00007fc9ac6f0ae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#55 0x000000000041f0ff in  ()
#56 0x00007fc9abd6d6e5 in __libc_start_main () at /lib64/libc.so.6
#57 0x000000000041f369 in _start ()

Reported using DrKonqi
Comment 1 David Edmundson 2017-12-19 09:06:39 UTC 

*** This bug has been marked as a duplicate of bug 381317 ***