Application: gwenview (19.08.3)

Qt Version: 5.13.2
Frameworks Version: 5.64.0
Operating System: Linux 4.15.0-72-generic x86_64
Distribution: KDE neon User Edition 5.17

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

Gwenview crashed just after opening a JPG file. Next time I opened it with the same image Gwenview worked fine.

-- Backtrace:
Application: Gwenview (gwenview), signal: Floating point exception
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa2c988a500 (LWP 21876))]

Thread 5 (Thread 0x7fa29257b700 (LWP 21885)):
[KCrash Handler]
#6  0x00007fa2c8f39c7d in Gwenview::JpegContent::thumbnail (this=this@entry=0x7fa29257ab78) at ./lib/jpegcontent.cpp:590
#7  0x00007fa2c8f50c55 in Gwenview::ThumbnailContext::load (this=this@entry=0x7fa29257acb0, pixPath=..., pixelSize=pixelSize@entry=512) at ./lib/thumbnailprovider/thumbnailgenerator.cpp:117
#8  0x00007fa2c8f51626 in Gwenview::ThumbnailGenerator::run (this=0x56457f2a1dc0) at ./lib/thumbnailprovider/thumbnailgenerator.cpp:263
#9  0x00007fa2c49b6b52 in QThreadPrivate::start (arg=0x56457f2a1dc0) at thread/qthread_unix.cpp:360
#10 0x00007fa2bddb06db in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007fa2c42b388f in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7fa299133700 (LWP 21879)):
#0  0x00007fa2bddb69f3 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fa29a32d2cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#2  0x00007fa29a32cff7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#3  0x00007fa2bddb06db in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007fa2c42b388f in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7fa2a9cda700 (LWP 21878)):
#0  0x00007fa2c42a6bf9 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fa2bc2aa5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa2bc2aa6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa2c4bf9b9b in QEventDispatcherGlib::processEvents (this=0x7fa29c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fa2c4b9a06a in QEventLoop::exec (this=this@entry=0x7fa2a9cd9cb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fa2c49b53aa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007fa2c32360e5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fa2c49b6b52 in QThreadPrivate::start (arg=0x7fa2c34add80) at thread/qthread_unix.cpp:360
#8  0x00007fa2bddb06db in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#9  0x00007fa2c42b388f in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7fa2ac526700 (LWP 21877)):
#0  0x00007fa2c42a6bf9 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fa2bc041747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa2bc04336a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa2af0d9e10 in QXcbEventQueue::run (this=0x56457f1a7540) at qxcbeventqueue.cpp:228
#4  0x00007fa2c49b6b52 in QThreadPrivate::start (arg=0x56457f1a7540) at thread/qthread_unix.cpp:360
#5  0x00007fa2bddb06db in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007fa2c42b388f in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 1 (Thread 0x7fa2c988a500 (LWP 21876)):
#0  0x00007fa2c42a6bf9 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fa2bc2aa5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa2bc2aa6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa2c4bf9b9b in QEventDispatcherGlib::processEvents (this=0x56457f2151c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fa2c4b9a06a in QEventLoop::exec (this=this@entry=0x7fff2bbf2420, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fa2c4ba33e0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1403
#6  0x000056457d863f51 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:163

Possible duplicates by query: bug 384988, bug 372565, bug 370978, bug 363458, bug 351289.

Reported using DrKonqi