Application: plasmashell (5.8.1)

Qt Version: 5.7.0
Frameworks Version: 5.26.0
Operating System: Linux 4.7.6-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Just upgraded system packages and restarted the machine. Opened system settings to add Telegram to the start up applications. Then started Telegram from KDE menu

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8606286800 (LWP 2092))]

Thread 25 (Thread 0x7f8518ff9700 (LWP 2640)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f85197fa700 (LWP 2639)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f8519ffb700 (LWP 2638)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#19 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#20 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f851a7fc700 (LWP 2637)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f851affd700 (LWP 2636)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f851bfff700 (LWP 2635)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f8520ff9700 (LWP 2634)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f85217fa700 (LWP 2633)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f8521ffb700 (LWP 2632)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f85227fc700 (LWP 2631)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f8522ffd700 (LWP 2630)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f85237fe700 (LWP 2629)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f851b7fe700 (LWP 2628)):
[KCrash Handler]
#5  0x00007f852f654124 in  () at /usr/lib/liblmdb.so
#6  0x00007f852f6552c4 in mdb_txn_begin () at /usr/lib/liblmdb.so
#7  0x00007f853121c3be in  () at /usr/lib/libKF5Baloo.so.5
#8  0x00007f853120791f in Baloo::Query::exec() () at /usr/lib/libKF5Baloo.so.5
#9  0x00007f853147b7e1 in  () at /usr/lib/qt/plugins/krunner_baloosearchrunner.so
#10 0x00007f853147c70c in  () at /usr/lib/qt/plugins/krunner_baloosearchrunner.so
#11 0x00007f85476d7e48 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/libKF5Runner.so.5
#12 0x00007f8546e0db88 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0ca9a in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e0c140 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#16 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f8523fff700 (LWP 2627)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f8528866700 (LWP 2626)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f8529067700 (LWP 2625)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8600099c2b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f8546e0a1c0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f8546e0e988 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f8546e0e9e2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f8546e09263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f8546e0c1f9 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f853af39700 (LWP 2558)):
#0  0x00007f85ff9a548d in poll () at /usr/lib/libc.so.6
#1  0x00007f85fac6e786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f86002c772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f86000940f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f8603f95856 in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f854dfc0700 (LWP 2557)):
#0  0x00007f85ff9a548d in poll () at /usr/lib/libc.so.6
#1  0x00007f85fac6e786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f86002c772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f86000940f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f853d4650a7 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f85d9e7e700 (LWP 2326)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f85dae114d3 in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#2  0x00007f85dae10c17 in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#3  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f85dbfff700 (LWP 2309)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8605a25ac4 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f8605a25b09 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f85e63eb700 (LWP 2296)):
#0  0x00007f85ff9a548d in poll () at /usr/lib/libc.so.6
#1  0x00007f85fac6e786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f86002c772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f86000940f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f86033f62d5 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f85e7fff700 (LWP 2240)):
#0  0x00007f85ff9a548d in poll () at /usr/lib/libc.so.6
#1  0x00007f85fac6e786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f86002c772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f86000940f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f86033f62d5 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f85edc58700 (LWP 2176)):
#0  0x00007f85facb3dd4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f85fac6dc7c in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f85fac6e6ab in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f86002c772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f86000940f3 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f8600e14e55 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f85ef889700 (LWP 2136)):
#0  0x00007f85ff9a548d in poll () at /usr/lib/libc.so.6
#1  0x00007f86049668e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f8604968679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f85f15c6449 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f8600098d78 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f85ff1a8454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f85ff9ae7df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f8606286800 (LWP 2092)):
#0  0x00007f85ff1ae10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f8604966b57 in  () at /usr/lib/libxcb.so.1
#2  0x00007f8604968779 in xcb_wait_for_special_event () at /usr/lib/libxcb.so.1
#3  0x00007f85fba12027 in  () at /usr/lib/libGL.so.1
#4  0x00007f85fba12df0 in  () at /usr/lib/libGL.so.1
#5  0x00007f85daa6dcf3 in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#6  0x00007f85daa6a2ac in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#7  0x00007f85da9646ee in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#8  0x00007f85da965c2c in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#9  0x00007f85da906f12 in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#10 0x00007f85da90f4c3 in  () at /usr/lib/xorg/modules/dri/r600_dri.so
#11 0x00007f8603fc4a0a in QSGBatchRenderer::Renderer::renderBatches() () at /usr/lib/libQt5Quick.so.5
#12 0x00007f8603fca2f5 in QSGBatchRenderer::Renderer::render() () at /usr/lib/libQt5Quick.so.5
#13 0x00007f8603fd5bff in QSGRenderer::renderScene(QSGBindable const&) () at /usr/lib/libQt5Quick.so.5
#14 0x00007f8603fd62cb in QSGRenderer::renderScene(unsigned int) () at /usr/lib/libQt5Quick.so.5
#15 0x00007f8603fe5ebe in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /usr/lib/libQt5Quick.so.5
#16 0x00007f860402f17e in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib/libQt5Quick.so.5
#17 0x00007f8603ffc7f5 in  () at /usr/lib/libQt5Quick.so.5
#18 0x00007f8604039a25 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#19 0x0000000000431843 in  ()
#20 0x00007f86011dde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#21 0x00007f86011e5581 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#22 0x00007f8600272de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f86007ccbbe in QWindowPrivate::deliverUpdateRequest() () at /usr/lib/libQt5Gui.so.5
#24 0x00007f86007cd109 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#25 0x00007f8604039883 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#26 0x0000000000431843 in  ()
#27 0x00007f86011dde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#28 0x00007f86011e5581 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#29 0x00007f8600272de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#30 0x00007f86002c66ae in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#31 0x00007f86002c6bd1 in  () at /usr/lib/libQt5Core.so.5
#32 0x00007f85fac6e587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#33 0x00007f85fac6e7f0 in  () at /usr/lib/libglib-2.0.so.0
#34 0x00007f85fac6e89c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#35 0x00007f86002c770f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#36 0x00007f860027123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#37 0x00007f860027973c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#38 0x000000000041c8b2 in  ()
#39 0x00007f85ff8e6291 in __libc_start_main () at /usr/lib/libc.so.6
#40 0x000000000041cc3a in _start ()

Reported using DrKonqi