Bug 388344 - KDE Crash on Widget/Panel Edit
Summary: KDE Crash on Widget/Panel Edit
Status: RESOLVED DUPLICATE of bug 381630
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.11.4
Platform: Compiled Sources Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2017-12-30 00:57 UTC by tyki7125
Modified: 2018-01-02 09:31 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description tyki7125 2017-12-30 00:57:34 UTC 
Application: plasmashell (5.11.4)
 (Compiled from sources)
Qt Version: 5.10.0
Frameworks Version: 5.41.0
Operating System: Linux 4.14.8-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
Right click desktop -> Add new widget
Or
Adding/Editing Widgets/Pannels from the panel menu

- Unusual behavior I noticed:
Screen flashes black, and I see desktop/screen without taskbars. Refreshes and everything works again with the error icon in the task bar.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7471e0b800 (LWP 670))]

Thread 33 (Thread 0x7f735199b700 (LWP 4971)):
[KCrash Handler]
#5  0x00007f746a1b9c81 in wl_proxy_create_wrapper () at /usr/lib/libwayland-client.so.0
#6  0x00007f7450c9037d in  () at /usr/lib/libEGL_mesa.so.0
#7  0x00007f7450c7d7cf in  () at /usr/lib/libEGL_mesa.so.0
#8  0x00007f74514dd792 in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#9  0x00007f74514dbc3e in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libwayland-egl.so
#10 0x00007f746c3e0a19 in QOpenGLContext::makeCurrent(QSurface*) () at /usr/lib/libQt5Gui.so.5
#11 0x00007f746f7f6b86 in  () at /usr/lib/libQt5Quick.so.5
#12 0x00007f746f7fe846 in  () at /usr/lib/libQt5Quick.so.5
#13 0x00007f746f7fda5b in  () at /usr/lib/libQt5Quick.so.5
#14 0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#15 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#16 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 32 (Thread 0x7f732752c700 (LWP 4970)):
#0  0x00007f7465b7a690 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007f7465b7adf6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f746ebbfa19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 31 (Thread 0x7f73a4997700 (LWP 1643)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 30 (Thread 0x7f7352ffd700 (LWP 965)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 29 (Thread 0x7f73537fe700 (LWP 964)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 28 (Thread 0x7f7358ff9700 (LWP 963)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 27 (Thread 0x7f73597fa700 (LWP 962)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#43 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#44 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#45 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#46 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#47 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#48 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#49 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#50 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#51 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#52 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#53 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#54 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#55 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#56 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#57 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#58 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#59 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#60 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#61 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#62 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#63 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#64 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#65 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#66 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#67 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#68 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#69 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#70 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 26 (Thread 0x7f7359ffb700 (LWP 961)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7f735a7fc700 (LWP 960)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#19 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#20 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f735affd700 (LWP 959)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f735b7fe700 (LWP 958)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f735bfff700 (LWP 957)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f7353fff700 (LWP 956)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f7370987700 (LWP 955)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f7371188700 (LWP 954)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f7371989700 (LWP 953)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#19 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#20 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f737218a700 (LWP 952)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f737298b700 (LWP 951)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f737318c700 (LWP 950)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f73b8bdb42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f73b8be0479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f73b8be04d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f73b8bda924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f73b8bddc83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f7394c50700 (LWP 947)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f73959bc700 (LWP 926)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f7396bfd700 (LWP 924)):
#0  0x00007f746b2b7f2b in poll () at /usr/lib/libc.so.6
#1  0x00007f7465b7aed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f746ebbfa19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f73973fe700 (LWP 923)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f7397fff700 (LWP 922)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f73a57f9700 (LWP 920)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f73a81c8700 (LWP 917)):
#0  0x00007f746bc01d80 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#1  0x00007f746bc033ff in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f7465b7a771 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#3  0x00007f7465b7adf6 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f73aab7b1ba in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#9  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f73bac4e700 (LWP 866)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fd9ca in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fde54 in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f73c215f700 (LWP 865)):
#0  0x00007f746b2b3a48 in read () at /usr/lib/libc.so.6
#1  0x00007f7465ba2521 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f7465b7990b in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f7465b7ae76 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f746f77bbcb in  () at /usr/lib/libQt5Quick.so.5
#9  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f7451fe5700 (LWP 747)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f74714ccf77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f74714ccfb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f7453fff700 (LWP 733)):
#0  0x00007f746b2b7f2b in poll () at /usr/lib/libc.so.6
#1  0x00007f7465b7aed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f746ebbfa19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f745a141700 (LWP 719)):
#0  0x00007f746b2cf5a0 in __libc_enable_asynccancel () at /usr/lib/libc.so.6
#1  0x00007f746b2b7f16 in poll () at /usr/lib/libc.so.6
#2  0x00007f7465b7aed3 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f746ebbfa19 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f745bb7a700 (LWP 698)):
#0  0x00007f746b2b7f2b in poll () at /usr/lib/libc.so.6
#1  0x00007f7465b7aed3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f746bc036b4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f746b9b578e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f746c025416 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f746b9bab2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f746ab6f08a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f746b2c242f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f7471e0b800 (LWP 670)):
#0  0x00007f746ab7538d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f746b9bc00c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f746f7fbdc2 in  () at /usr/lib/libQt5Quick.so.5
#3  0x00007f746f7fc37b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f746f854f82 in QQuickWindow::~QQuickWindow() () at /usr/lib/libQt5Quick.so.5
#5  0x00005649ea01ce3b in  ()
#6  0x00007f746bbd8471 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#7  0x00007f746c3aed09 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#8  0x00007f746f85e626 in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#9  0x00007f746cbabe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007f746cbb3816 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#11 0x00007f746bba71e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#12 0x00007f746bba9e46 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#13 0x00007f746bc040a4 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f7465b79270 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#15 0x00007f7465b7af69 in  () at /usr/lib/libglib-2.0.so.0
#16 0x00007f7465b7afae in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#17 0x00007f746bc03691 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#18 0x00007f745dfaecd2 in  () at /usr/lib/libQt5WaylandClient.so.5
#19 0x00007f746bba582b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#20 0x00007f746bbaeb18 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#21 0x00005649ea0018a3 in  ()
#22 0x00007f746b1ecf4a in __libc_start_main () at /usr/lib/libc.so.6
#23 0x00005649ea001c5a in _start ()

Reported using DrKonqi
Comment 1 Marco Martin 2018-01-02 09:31:06 UTC 

*** This bug has been marked as a duplicate of bug 381630 ***