Application: plasmashell (5.10.3)

Qt Version: 5.9.0
Frameworks Version: 5.35.0
Operating System: Linux 4.10.0-21-generic x86_64
Distribution: KDE neon User Edition 5.10

-- Information about the crash:
- Custom settings of the application:
Apps open at the moment of crash:
Chrome
IntelliJ (suspect this is causing the crash)
Chromium
Radiotray

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f99ff3f28c0 (LWP 9559))]

Thread 21 (Thread 0x7f9905cf2700 (LWP 11315)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007f99fa3433a6 in QWaitConditionPrivate::wait_relative (time=30000, this=0x49559f0) at thread/qwaitcondition_unix.cpp:133
#2  QWaitConditionPrivate::wait (time=30000, this=0x49559f0) at thread/qwaitcondition_unix.cpp:141
#3  QWaitCondition::wait (this=this@entry=0x3fbbad0, mutex=mutex@entry=0x4effb20, time=30000) at thread/qwaitcondition_unix.cpp:215
#4  0x00007f99fa33ebea in QThreadPoolThread::run (this=0x3fbbac0) at thread/qthreadpool.cpp:133
#5  0x00007f99fa342509 in QThreadPrivate::start (arg=0x3fbbac0) at thread/qthread_unix.cpp:368
#6  0x00007f99f91e86ba in start_thread (arg=0x7f9905cf2700) at pthread_create.c:333
#7  0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f9906ffc700 (LWP 10334)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f98f0003580) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f9906ffc700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f99077fd700 (LWP 10333)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f98fc002b90) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f99077fd700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f9907ffe700 (LWP 10332)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f98f8003190) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f9907ffe700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f9910cb1700 (LWP 10331)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f98f0002f90) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f9910cb1700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f99114b2700 (LWP 10330)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f99000025d0) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f99114b2700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f9911cb3700 (LWP 10329)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f99fa342509 in QThreadPrivate::start (arg=0x569d210) at thread/qthread_unix.cpp:368
#18 0x00007f99f91e86ba in start_thread (arg=0x7f9911cb3700) at pthread_create.c:333
#19 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f99124b4700 (LWP 10328)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f99fa342509 in QThreadPrivate::start (arg=0x55c9d30) at thread/qthread_unix.cpp:368
#18 0x00007f99f91e86ba in start_thread (arg=0x7f99124b4700) at pthread_create.c:333
#19 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f9912cb5700 (LWP 10327)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fa34346b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x3e2e270) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3a88cf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f994822807f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f994822c078 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f994822c0d2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f994822726d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f9948229bf0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f99fa342509 in QThreadPrivate::start (arg=0x333ac60) at thread/qthread_unix.cpp:368
#10 0x00007f99f91e86ba in start_thread (arg=0x7f9912cb5700) at pthread_create.c:333
#11 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f99135f6700 (LWP 10326)):
#0  0x00007f99ee77024d in pa_pstream_unref () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#1  0x00007f99ee7707a3 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#2  0x00007f99ee77101a in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#3  0x00007f99ef4eb0b7 in pa_mainloop_dispatch () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f99ef4eb4bc in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f99ef4eb560 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f99ef4f97a9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f99ee781078 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#8  0x00007f99f91e86ba in start_thread (arg=0x7f99135f6700) at pthread_create.c:333
#9  0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f991d03a700 (LWP 10325)):
#0  0x00007ffe057fa939 in ?? ()
#1  0x00007ffe057fabd6 in clock_gettime ()
#2  0x00007f99f9c5e836 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7f991d039a40) at ../sysdeps/unix/clock_gettime.c:115
#3  0x00007f99fa563c51 in qt_clock_gettime (ts=0x7f991d039a40, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#4  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#5  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#6  0x00007f99fa562449 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f9918002cd0) at kernel/qtimerinfo_unix.cpp:91
#7  0x00007f99fa5629b5 in QTimerInfoList::timerWait (this=0x7f9918002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#8  0x00007f99fa56409e in timerSourcePrepareHelper (timeout=0x7f991d039b14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#9  timerSourcePrepare (source=<optimized out>, timeout=0x7f991d039b14) at kernel/qeventdispatcher_glib.cpp:165
#10 0x00007f99f540991d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f99f540a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99180013d0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#14 0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f991d039ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#15 0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#16 0x00007f99fca07075 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#17 0x00007f99fa342509 in QThreadPrivate::start (arg=0x3eefcb0) at thread/qthread_unix.cpp:368
#18 0x00007f99f91e86ba in start_thread (arg=0x7f991d03a700) at pthread_create.c:333
#19 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f992b977700 (LWP 9578)):
#0  0x00007f99f544ea94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f99f5409910 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f99f540a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f992b976cc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#7  0x00007f992de55587 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so
#8  0x00007f99fa342509 in QThreadPrivate::start (arg=0x47ce130) at thread/qthread_unix.cpp:368
#9  0x00007f99f91e86ba in start_thread (arg=0x7f992b977700) at pthread_create.c:333
#10 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f9942604700 (LWP 9572)):
#0  0x00007f99fa5640c2 in timerSourcePrepareHelper (timeout=0x7f9942603b34, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:133
#1  timerSourcePrepare (source=<optimized out>, timeout=0x7f9942603b34) at kernel/qeventdispatcher_glib.cpp:165
#2  0x00007f99f540991d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99f540a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f9942603d00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#8  0x00007f99fa342509 in QThreadPrivate::start (arg=0x17edee0) at thread/qthread_unix.cpp:368
#9  0x00007f99f91e86ba in start_thread (arg=0x7f9942604700) at pthread_create.c:333
#10 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f9942e05700 (LWP 9571)):
[KCrash Handler]
#6  0x00007f99f9b7e428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007f99f9b8002a in __GI_abort () at abort.c:89
#8  0x00007f99f9bc07ea in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f99f9cd9e98 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
#9  0x00007f99f9bcb651 in malloc_printerr (ar_ptr=0x7f9942e04350, ptr=0x7f993c00c08f, str=0x7f99f9cda2a0 "malloc(): memory corruption (fast)", action=3) at malloc.c:5006
#10 _int_malloc (av=av@entry=0x7f993c000020, bytes=bytes@entry=32) at malloc.c:3386
#11 0x00007f99f9bcd184 in __GI___libc_malloc (bytes=32) at malloc.c:2913
#12 0x00007f99fa399999 in QHashData::allocateNode (this=<optimized out>, nodeAlign=nodeAlign@entry=8) at tools/qhash.cpp:502
#13 0x00007f994313c423 in QHash<QString, short>::createNode (anextNode=0x7f993c020b88, avalue=<optimized out>, akey=..., ah=2340117155, this=0x7f993c01e140) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:549
#14 QHash<QString, short>::insert (avalue=<optimized out>, akey=..., this=0x7f993c01e140) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:765
#15 QPatternist::NamePool::unlockedAllocateLocalName (this=this@entry=0x7f993c01e110, ln=...) at utils/qnamepool.cpp:298
#16 0x00007f99431404f2 in QPatternist::NamePool::allocateQName (this=0x7f993c01e110, uri=..., localName=..., prefix=...) at utils/qnamepool.cpp:265
#17 0x00007f9942efdc8c in QXmlName::QXmlName (this=0x7f9942e044c0, namePool=..., localName=..., namespaceURI=..., prefix=...) at api/qxmlname.cpp:190
#18 0x00007f9942eff5d3 in QXmlQuery::bindVariable (this=this@entry=0x7f9942e04550, localName=..., device=device@entry=0x7f9942e045d0) at api/qxmlquery.cpp:648
#19 0x00007f99432557c8 in QQuickXmlQueryEngine::doQueryJob (this=this@entry=0x188e410, currentJob=currentJob@entry=0x7f9942e04740, currentResult=currentResult@entry=0x7f9942e04670) at qqmlxmllistmodel.cpp:388
#20 0x00007f9943256c32 in QQuickXmlQueryEngine::processQuery (this=this@entry=0x188e410, job=job@entry=0x7f9942e04740) at qqmlxmllistmodel.cpp:367
#21 0x00007f99432577a8 in QQuickXmlQueryEngine::processJobs (this=0x188e410) at qqmlxmllistmodel.cpp:345
#22 0x00007f994325790d in QQuickXmlQueryThreadObject::event (this=<optimized out>, e=<optimized out>) at qqmlxmllistmodel.cpp:243
#23 0x00007f99fae7c3fc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x7f993c0013a0, e=0x5734c00) at kernel/qapplication.cpp:3717
#24 0x00007f99fae83e07 in QApplication::notify (this=0x7ffe057e8600, receiver=0x7f993c0013a0, e=0x5734c00) at kernel/qapplication.cpp:3476
#25 0x00007f99fa510128 in QCoreApplication::notifyInternal2 (receiver=0x7f993c0013a0, event=event@entry=0x5734c00) at kernel/qcoreapplication.cpp:1018
#26 0x00007f99fa51262b in QCoreApplication::sendEvent (event=0x5734c00, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x4f1ccb0) at kernel/qcoreapplication.cpp:1678
#28 0x00007f99fa512a98 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1532
#29 0x00007f99fa5646b3 in postEventSourceDispatch (s=0x7f993c0012d0) at kernel/qeventdispatcher_glib.cpp:276
#30 0x00007f99f540a197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f99f540a3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f99fa564abf in QEventDispatcherGlib::processEvents (this=0x7f993c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#34 0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f9942e04ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#35 0x00007f99fa33daf4 in QThread::exec (this=this@entry=0x188e410) at thread/qthread.cpp:515
#36 0x00007f9943257975 in QQuickXmlQueryEngine::run (this=0x188e410) at qqmlxmllistmodel.cpp:323
#37 0x00007f99fa342509 in QThreadPrivate::start (arg=0x188e410) at thread/qthread_unix.cpp:368
#38 0x00007f99f91e86ba in start_thread (arg=0x7f9942e05700) at pthread_create.c:333
#39 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f994a0ef700 (LWP 9566)):
#0  0x00007f99f544ea94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f99f540938e in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f99f540a245 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f994a0eec90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#7  0x00007f99fd3aa1c6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f99fa342509 in QThreadPrivate::start (arg=0x1e3b120) at thread/qthread_unix.cpp:368
#9  0x00007f99f91e86ba in start_thread (arg=0x7f994a0ef700) at pthread_create.c:333
#10 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f99d743a700 (LWP 9564)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f99fee4f784 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007f99fee4f7c9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007f99f91e86ba in start_thread (arg=0x7f99d743a700) at pthread_create.c:333
#4  0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f99e175a700 (LWP 9563)):
#0  0x00007ffe057faac8 in clock_gettime ()
#1  0x00007f99f9c5e836 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7f99e1759a40) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007f99fa563c51 in qt_clock_gettime (ts=0x7f99e1759a40, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#4  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#5  0x00007f99fa562449 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f99d0002ed0) at kernel/qtimerinfo_unix.cpp:91
#6  0x00007f99fa5629b5 in QTimerInfoList::timerWait (this=0x7f99d0002ed0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00007f99fa56409e in timerSourcePrepareHelper (timeout=0x7f99e1759b14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f99e1759b14) at kernel/qeventdispatcher_glib.cpp:165
#9  0x00007f99f540991d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f99f540a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#13 0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f99e1759ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#14 0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#15 0x00007f99fca07075 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007f99fa342509 in QThreadPrivate::start (arg=0x1657340) at thread/qthread_unix.cpp:368
#17 0x00007f99f91e86ba in start_thread (arg=0x7f99e175a700) at pthread_create.c:333
#18 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f99e37cb700 (LWP 9562)):
#0  0x00007f99f9c4470d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f99f540a38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99d80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f99e37cace0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#6  0x00007f99fca07075 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f99fa342509 in QThreadPrivate::start (arg=0x158e8e0) at thread/qthread_unix.cpp:368
#8  0x00007f99f91e86ba in start_thread (arg=0x7f99e37cb700) at pthread_create.c:333
#9  0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f99e92c3700 (LWP 9561)):
#0  0x00007f99f54073b7 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f99f54098bb in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f99f540a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f99fa564adb in QEventDispatcherGlib::processEvents (this=0x7f99dc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7f99e92c2cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f99fa33daf4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#7  0x00007f99ff531b75 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f99fa342509 in QThreadPrivate::start (arg=0x7f99ff5a7da0) at thread/qthread_unix.cpp:368
#9  0x00007f99f91e86ba in start_thread (arg=0x7f99e92c3700) at pthread_create.c:333
#10 0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f99eaae2700 (LWP 9560)):
#0  0x00007f99f9c4470d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f99fddb0c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f99fddb28d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f99ecc281f9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f99fa342509 in QThreadPrivate::start (arg=0x1558e00) at thread/qthread_unix.cpp:368
#5  0x00007f99f91e86ba in start_thread (arg=0x7f99eaae2700) at pthread_create.c:333
#6  0x00007f99f9c503dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f99ff3f28c0 (LWP 9559)):
#0  0x00007f99f9c4024d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f99f544d6f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f99f5409e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f99f540a330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f99f540a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f99fa564abf in QEventDispatcherGlib::processEvents (this=0x15807f0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#6  0x00007f99fa50e30a in QEventLoop::exec (this=this@entry=0x7ffe057e8490, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007f99fa516db4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1291
#8  0x000000000041cd68 in main (argc=1, argv=<optimized out>) at /workspace/build/shell/main.cpp:166

Possible duplicates by query: bug 381398, bug 381268, bug 378251, bug 375933, bug 373061.

Reported using DrKonqi