Application: plasmashell (5.10.4)

Qt Version: 5.9.1
Frameworks Version: 5.36.0
Operating System: Linux 4.11.9-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Changing my wallpaper, nothing else.
This error always occurs when I change the image scaling.

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 0x7f72ab5a4d80 (LWP 559))]

Thread 8 (Thread 0x7f71d463e700 (LWP 3218)):
#0  0x00007f72a52bea4f in QMutex::unlock() () at /usr/lib/libQt5Core.so.5
#1  0x00007f72a5504fa2 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f729f991148 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#3  0x00007f729f991b3b in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f72a5505084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f72a52c240e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f72a844b1d5 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f71f4727700 (LWP 721)):
#0  0x00007f729f965916 in g_ptr_array_set_size () at /usr/lib/libglib-2.0.so.0
#1  0x00007f729f991031 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f729f991b3b in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f72a5505084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f72a52c240e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f72a90038d6 in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f728531d700 (LWP 645)):
#0  0x00007f72a44941ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f72aad1eb04 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f72aad1eb49 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f7287381700 (LWP 644)):
#0  0x00007f72a4be853f in clock_gettime () at /usr/lib/libc.so.6
#1  0x00007f72a5504972 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f72a550310a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#3  0x00007f72a55036e6 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#4  0x00007f72a5504dcf in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f729f991148 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#6  0x00007f729f991b3b in  () at /usr/lib/libglib-2.0.so.0
#7  0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#8  0x00007f72a5505084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#9  0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007f72a52c240e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#11 0x00007f72a844b1d5 in  () at /usr/lib/libQt5Qml.so.5
#12 0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f728d9cc700 (LWP 627)):
#0  0x00007f72a4bccbad in read () at /usr/lib/libc.so.6
#1  0x00007f729f9d5730 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f729f9916eb in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f729f991bb0 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f72a5505084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f72a52c240e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f72a844b1d5 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f728f416700 (LWP 588)):
#0  0x00007f729f9d6a69 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f729f991153 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f729f991b3b in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f72a5505084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f72a52c240e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f72a5924396 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f7295504700 (LWP 581)):
#0  0x00007f72a4bd0e9d in poll () at /usr/lib/libc.so.6
#1  0x00007f72a9c2c8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f72a9c2e679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f7297a7a72a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f72a52c715b in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f72a448e049 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f72a4bdaf0f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f72ab5a4d80 (LWP 559)):
[KCrash Handler]
#5  0x0000000000000000 in  ()
#6  0x00007f72a8465489 in QSequentialAnimationGroupJob::uncontrolledAnimationFinished(QAbstractAnimationJob*) () at /usr/lib/libQt5Qml.so.5
#7  0x00007f72a8462c47 in QAbstractAnimationJob::finished() () at /usr/lib/libQt5Qml.so.5
#8  0x00007f72a84637bc in QAbstractAnimationJob::setState(QAbstractAnimationJob::State) () at /usr/lib/libQt5Qml.so.5
#9  0x00007f72a8463ab8 in QAbstractAnimationJob::setCurrentTime(int) () at /usr/lib/libQt5Qml.so.5
#10 0x00007f72a84659b5 in QSequentialAnimationGroupJob::updateCurrentTime(int) () at /usr/lib/libQt5Qml.so.5
#11 0x00007f72a8463ab8 in QAbstractAnimationJob::setCurrentTime(int) () at /usr/lib/libQt5Qml.so.5
#12 0x00007f72a8463c6f in QQmlAnimationTimer::updateAnimationsTime(long long) () at /usr/lib/libQt5Qml.so.5
#13 0x00007f72a529a578 in QUnifiedTimer::updateAnimationTimers(long long) () at /usr/lib/libQt5Core.so.5
#14 0x00007f72a529aebe in QAnimationDriver::advanceAnimation(long long) () at /usr/lib/libQt5Core.so.5
#15 0x00007f72a54db18b in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#16 0x00007f72a645ce4c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007f72a6464926 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007f72a54aabd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#19 0x00007f72a55044a8 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#20 0x00007f72a5504ca2 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f729f991a57 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#22 0x00007f729f991c88 in  () at /usr/lib/libglib-2.0.so.0
#23 0x00007f729f991d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#24 0x00007f72a5505061 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#25 0x00007f72a54a8ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#26 0x00007f72a54b2048 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#27 0x000055c2715d473b in  ()
#28 0x00007f72a4b0d4ca in __libc_start_main () at /usr/lib/libc.so.6
#29 0x000055c2715d4ada in _start ()

Possible duplicates by query: bug 381113, bug 381105.

Reported using DrKonqi