Bug 426191

Summary:	Gwinview Crash while browsing images.
Product:	[Applications] gwenview	Reporter:	$(ºº8Y <scoobykj>
Component:	general	Assignee:	Gwenview Bugs <gwenview-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	idontfeelcomfygivingyoumyemail, maxpatera
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	19.12.1
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description $(ºº8Y 2020-09-04 21:01:37 UTC

Application: gwenview (19.12.1)

Qt Version: 5.14.2
Frameworks Version: 5.70.0
Operating System: Linux 5.8.4-200.fc32.x86_64 x86_64
Windowing system: X11
Distribution: "Fedora release 32 (Thirty Two)"

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

Pressing Next Button ">" while browsing images.

After restart keeps crashing while restarting.

The crash can be reproduced every time.

-- Backtrace:
Application: Gwenview (gwenview), signal: Floating point exception
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f79209aae80 (LWP 11564))]

Thread 8 (Thread 0x7f78fcd0d700 (LWP 11576)):
[KCrash Handler]
#4  0x00007f7926c5764d in Gwenview::JpegContent::thumbnail() const () from /lib64/libgwenviewlib.so.5
#5  0x00007f7926c6a1ee in Gwenview::ThumbnailContext::load(QString const&, int) () from /lib64/libgwenviewlib.so.5
#6  0x00007f7926c6aa4c in Gwenview::ThumbnailGenerator::run() () from /lib64/libgwenviewlib.so.5
#7  0x00007f7925203690 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f79088b3700 (LWP 11570)):
#0  0x00007f7923e63e92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f790ae3c6db in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#2  0x00007f790ae3c1ab in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f79090b4700 (LWP 11569)):
#0  0x00007f7923e63e92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f790ae3c6db in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#2  0x00007f790ae3c1ab in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f79098b5700 (LWP 11568)):
#0  0x00007f7923e63e92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f790ae3c6db in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#2  0x00007f790ae3c1ab in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f790a0b6700 (LWP 11567)):
#0  0x00007f7923e63e92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f790ae3c6db in util_queue_thread_func () from /usr/lib64/dri/iris_dri.so
#2  0x00007f790ae3c1ab in impl_thrd_routine () from /usr/lib64/dri/iris_dri.so
#3  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f7912156700 (LWP 11566)):
#0  0x00007f7924e754cc in read () from /lib64/libc.so.6
#1  0x00007f792360553f in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f79235bb5ee in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f79235bba55 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#4  0x00007f79235bbbe3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f79253e3b8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f792539691b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f7925202427 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f7924b1451b in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#9  0x00007f7925203690 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f7913738700 (LWP 11565)):
#0  0x00007f7924e79aaf in poll () from /lib64/libc.so.6
#1  0x00007f792354a38a in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f792354c71a in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f79138aac78 in QXcbEventQueue::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007f7925203690 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f7923e5d432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7924e84913 in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f79209aae80 (LWP 11564)):
#0  0x00007f7924e79aaf in poll () from /lib64/libc.so.6
#1  0x00007f79235bbaae in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#2  0x00007f79235bbbe3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f79253e3b8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f792539691b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f792539e5a6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#6  0x0000555ccd2e67bc in main ()
[Inferior 1 (process 11564) detached]

Possible duplicates by query: bug 424170, bug 417218, bug 414835, bug 414631, bug 384988.

Reported using DrKonqi

Comment 1 Max 2020-12-28 10:09:18 UTC

Created attachment 134361 [details]
New crash information added by DrKonqi

gwenview (19.12.1) using Qt 5.14.2

- What I was doing when the application crashed:
Opening Gwenview from a particular photo/folder.
- Unusual behavior I noticed:
There was a delay of several seconds before Gwenview finally opened and crashed.

-- Backtrace (Reduced):
#4  0x00007f786c70464d in Gwenview::JpegContent::thumbnail() const () from /lib64/libgwenviewlib.so.5
#5  0x00007f786c7171ee in Gwenview::ThumbnailContext::load(QString const&, int) () from /lib64/libgwenviewlib.so.5
#6  0x00007f786c717a4c in Gwenview::ThumbnailGenerator::run() () from /lib64/libgwenviewlib.so.5
#7  0x00007f786ac95690 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
[...]

Comment 2 A Linux User 2025-08-19 16:39:15 UTC

Thank you for the bug report. Unfortunately we were not able to get to it yet. Can we ask you to please check if this is still an issue with 25.08.0 (the latest released version).

Comment 3 Bug Janitor Service 2025-09-03 03:47:57 UTC

🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

Thank you for helping us make KDE software even better for everyone!

Comment 4 Bug Janitor Service 2025-09-18 03:48:27 UTC

🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.