Application: gwenview (16.08.2)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.74-18.20-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- I was turning left images (jpg) then saving changes
- After saving changes, I move for the next image and so on.
- After doing this with around 10 pics (all jpg) the app crashed.

-- Backtrace:
Application: Gwenview (gwenview), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fce560dd9c0 (LWP 5217))]

Thread 3 (Thread 0x7fce2d4eb700 (LWP 5230)):
#0  0x00007fce4ad3b0bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fce511b465b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fce5583976b in  () at /usr/lib64/libgwenviewlib.so.5
#3  0x00007fce511b39e9 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007fce4ad36744 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fce50ac1aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fce42375700 (LWP 5218)):
#0  0x00007fce50ab528d in read () at /lib64/libc.so.6
#1  0x00007fce4a859670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fce4a818e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fce4a8192a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fce4a81942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fce513c633b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fce51373feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fce511aef1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fce5076d295 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007fce511b39e9 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fce4ad36744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fce50ac1aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fce560dd9c0 (LWP 5217)):
[KCrash Handler]
#6  0x00007fce4f91bcf0 in  () at /usr/lib64/liblcms2.so.2
#7  0x00007fce4f92277b in  () at /usr/lib64/liblcms2.so.2
#8  0x00007fce557fbab1 in Gwenview::RasterImageView::updateFromScaler(int, int, QImage const&) () at /usr/lib64/libgwenviewlib.so.5
#9  0x00007fce513a01d3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#10 0x00007fce55864611 in Gwenview::ImageScaler::scaledRect(int, int, QImage const&) () at /usr/lib64/libgwenviewlib.so.5
#11 0x00007fce5581f9d7 in Gwenview::ImageScaler::scaleRect(QRect const&) () at /usr/lib64/libgwenviewlib.so.5
#12 0x00007fce5581ffaf in Gwenview::ImageScaler::doScale() () at /usr/lib64/libgwenviewlib.so.5
#13 0x00007fce557fa72c in Gwenview::RasterImageView::updateBuffer(QRegion const&) () at /usr/lib64/libgwenviewlib.so.5
#14 0x00007fce557fa863 in Gwenview::RasterImageView::onZoomChanged() () at /usr/lib64/libgwenviewlib.so.5
#15 0x00007fce557ed15f in  () at /usr/lib64/libgwenviewlib.so.5
#16 0x00007fce557fa461 in Gwenview::RasterImageView::updateImageRect(QRect const&) () at /usr/lib64/libgwenviewlib.so.5
#17 0x00007fce55865d89 in  () at /usr/lib64/libgwenviewlib.so.5
#18 0x00007fce5139fbc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#19 0x00007fce558639d5 in Gwenview::Document::imageRectUpdated(QRect const&) () at /usr/lib64/libgwenviewlib.so.5
#20 0x00007fce513a1176 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fce52a53e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#22 0x00007fce52a5849a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007fce51375fd5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007fce51377dba in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007fce513c6c93 in  () at /usr/lib64/libQt5Core.so.5
#26 0x00007fce4a819134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#27 0x00007fce4a819388 in  () at /usr/lib64/libglib-2.0.so.0
#28 0x00007fce4a81942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#29 0x00007fce513c631c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#30 0x00007fce51373feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#31 0x00007fce5137bed6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#32 0x000000000043431b in  ()
#33 0x00007fce509f86e5 in __libc_start_main () at /lib64/libc.so.6
#34 0x0000000000434619 in _start ()

Reported using DrKonqi