Bug 379710

Summary: kde crashes when switching monitor to other input
Product: [Plasma] plasmashell Reporter: brad
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bshah, plasma-bugs
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.5.5   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description brad 2017-05-10 22:44:23 UTC 
Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.39-53-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I used the Inputs button on my monitor to switch to a different input. I came back to this crash just like every other time for the last several months. This is 100% repeatable and has been reported many times in many places for years.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f45ad6447c0 (LWP 11557))]

Thread 23 (Thread 0x7f44b1ffb700 (LWP 24661)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f44b27fc700 (LWP 24660)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f44b2ffd700 (LWP 24659)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f44b37fe700 (LWP 24658)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f44b3fff700 (LWP 24657)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f44ccff9700 (LWP 24656)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f44cd7fa700 (LWP 24655)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f44cdffb700 (LWP 24654)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f44ce7fc700 (LWP 24653)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f44ceffd700 (LWP 24652)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f44cf7fe700 (LWP 24651)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f44cffff700 (LWP 24650)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f44dcccb700 (LWP 24649)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f44dd4cc700 (LWP 24648)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f44ddccd700 (LWP 24647)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f44dfb40700 (LWP 24646)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45a724234b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f44edeb165f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007f44edeb543a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f44edeb5481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f44edeaf6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f44edeb3005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f4579030700 (LWP 11585)):
#0  0x00007f45a6354e80 in pthread_getspecific () at /lib64/libpthread.so.0
#1  0x00007f45a3249400 in g_thread_self () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f45a3222ecc in g_main_context_acquire () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f45a3223d25 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f45a3223f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f45a7473d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f45a741ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f45a723c61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f45ab0ec282 in  () at /usr/lib64/libQt5Quick.so.5
#9  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f457bbd7700 (LWP 11584)):
#0  0x00007f45a635403f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f45acd1f86b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f45acd1f899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f458159d700 (LWP 11583)):
#0  0x00007f45a3223f81 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f45a7473d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f45a741ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f45a723c61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#4  0x00007f45aa550e18 in  () at /usr/lib64/libQt5Qml.so.5
#5  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#7  0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f4582d6f700 (LWP 11582)):
#0  0x00007f45a6b46bfd in poll () at /lib64/libc.so.6
#1  0x00007f45a3223e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f45a3223f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f45a7473d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f45a741ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f45a723c61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f45aa550e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f458ffff700 (LWP 11581)):
#0  0x00007f45a6b46bfd in poll () at /lib64/libc.so.6
#1  0x00007f45a3223e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f45a3223f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f45a7473d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f45a741ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f45a723c61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f45aa550e18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f4597060700 (LWP 11574)):
#0  0x00007f45a6b46bfd in poll () at /lib64/libc.so.6
#1  0x00007f45aba9a422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f45aba9c00f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f45991b13c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f45a724132f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f45a63500a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f45a6b4f02d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f45ad6447c0 (LWP 11557)):
[KCrash Handler]
#6  0x00007f45a6a9f0c7 in raise () at /lib64/libc.so.6
#7  0x00007f45a6aa0478 in abort () at /lib64/libc.so.6
#8  0x00007f45a6adc784 in  () at /lib64/libc.so.6
#9  0x00007f45a6ae2026 in malloc_printerr () at /lib64/libc.so.6
#10 0x00007f45a6ae2d53 in _int_free () at /lib64/libc.so.6
#11 0x00007f4598f6b3f1 in XIQueryDevice () at /usr/lib64/libXi.so.6
#12 0x00007f45991d2d74 in QXcbConnection::touchDeviceForId(int) () at /usr/lib64/libQt5XcbQpa.so.5
#13 0x00007f45991d44ed in QXcbConnection::xi2SetupDevices() () at /usr/lib64/libQt5XcbQpa.so.5
#14 0x00007f45991d4ba0 in QXcbConnection::xi2HandleHierachyEvent(void*) () at /usr/lib64/libQt5XcbQpa.so.5
#15 0x00007f45991d693b in QXcbConnection::xi2HandleEvent(xcb_ge_event_t*) () at /usr/lib64/libQt5XcbQpa.so.5
#16 0x00007f45991af34d in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib64/libQt5XcbQpa.so.5
#17 0x00007f45991b101b in QXcbConnection::processXcbEvents() () at /usr/lib64/libQt5XcbQpa.so.5
#18 0x00007f45a744dac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#19 0x00007f45a8797e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#20 0x00007f45a879ccc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#21 0x00007f45a741ce95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#22 0x00007f45a741f057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#23 0x00007f45a74748f3 in  () at /usr/lib64/libQt5Core.so.5
#24 0x00007f45a3223c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#25 0x00007f45a3223ed8 in  () at /usr/lib64/libglib-2.0.so.0
#26 0x00007f45a3223f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#27 0x00007f45a7473d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#28 0x00007f45a741ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#29 0x00007f45a74228f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#30 0x0000000000436b3d in main(int, char**) (argc=4, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.5/shell/main.cpp:184

Reported using DrKonqi
Comment 1 Christoph Feck 2017-06-02 21:04:49 UTC 

*** This bug has been marked as a duplicate of bug 360506 ***