https://bugs.kde.org/show_bug.cgi?id=425165
Bug ID: 425165
Summary: Gwenview crash slideshow
Product: gwenview
Version: 20.04.3
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: gwenview-bugs-n...@kde.org
Reporter: jcsv9...@gmail.com
Target Milestone: ---
Application: gwenview (20.04.3)
Qt Version: 5.14.2
Frameworks Version: 5.72.0
Operating System: Linux 5.4.0-42-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.19
-- Information about the crash:
- What I was doing when the application crashed: watching jpg file on gwenview
fullscreen slideshow hello everybody
The crash can be reproduced sometimes.
-- Backtrace:
Application: Gwenview (gwenview), signal: Segmentation fault
[KCrash Handler]
#4 QWeakPointer<QObject>::internalData (this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qsharedpointer_impl.h:701
#5 QPointer<Gwenview::ThumbnailProvider>::data (this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qpointer.h:77
#6 QPointer<Gwenview::ThumbnailProvider>::operator-> (this=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qpointer.h:79
#7 Gwenview::DocumentView::dragThumbnailLoaded (this=<optimized out>,
item=..., pix=...) at ./lib/documentview/documentview.cpp:1105
#8 0x00007f3a1f4b66d7 in QtPrivate::QSlotObjectBase::call (a=0x7ffc156679b0,
r=0x55717bc6a910, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#9 doActivate<false> (sender=0x7f39b4004760, signal_index=22,
argv=0x7ffc156679b0) at kernel/qobject.cpp:3870
#10 0x00007f3a1f4b0f92 in QMetaObject::activate
(sender=sender@entry=0x7f39b4004760, m=m@entry=0x7f3a23beff40
<Gwenview::ThumbnailProvider::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc156679b0)
at kernel/qobject.cpp:3930
#11 0x00007f3a2399ee3e in Gwenview::ThumbnailProvider::thumbnailLoaded
(this=this@entry=0x7f39b4004760, _t1=..., _t2=..., _t3=..., _t4=<optimized
out>) at
./obj-x86_64-linux-gnu/lib/gwenviewlib_autogen/6D5CK4GEXA/moc_thumbnailprovider.cpp:208
#12 0x00007f3a23952a3d in Gwenview::ThumbnailProvider::emitThumbnailLoaded
(this=this@entry=0x7f39b4004760, img=..., size=...) at
./lib/thumbnailprovider/thumbnailprovider.cpp:560
#13 0x00007f3a23952aa0 in Gwenview::ThumbnailProvider::thumbnailReady
(this=0x7f39b4004760, _img=..., _size=...) at
./lib/thumbnailprovider/thumbnailprovider.cpp:379
#14 0x00007f3a239a21ed in Gwenview::ThumbnailProvider::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=6, _a=<optimized out>) at
./obj-x86_64-linux-gnu/lib/gwenviewlib_autogen/6D5CK4GEXA/moc_thumbnailprovider.cpp:109
#15 0x00007f3a1f4ae57b in QObject::event (this=0x7f39b4004760,
e=0x7f39ac006400) at kernel/qobject.cpp:1339
#16 0x00007f3a20d779ac in QApplicationPrivate::notify_helper
(this=this@entry=0x55717b7b11d0, receiver=receiver@entry=0x7f39b4004760,
e=e@entry=0x7f39ac006400) at kernel/qapplication.cpp:3685
#17 0x00007f3a20d7ebb0 in QApplication::notify (this=0x7ffc15668160,
receiver=0x7f39b4004760, e=0x7f39ac006400) at kernel/qapplication.cpp:3431
#18 0x00007f3a1f47b4a8 in QCoreApplication::notifyInternal2
(receiver=0x7f39b4004760, event=0x7f39ac006400) at
kernel/qcoreapplication.cpp:1075
#19 0x00007f3a1f47b67e in QCoreApplication::sendEvent
(receiver=receiver@entry=0x7f39b4004760, event=event@entry=0x7f39ac006400) at
kernel/qcoreapplication.cpp:1470
#20 0x00007f3a1f47e121 in QCoreApplicationPrivate::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0,
data=0x55717b7a6380) at kernel/qcoreapplication.cpp:1815
#21 0x00007f3a1f47e6b8 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1674
#22 0x00007f3a1f4db103 in postEventSourceDispatch (s=0x55717b8142a0) at
kernel/qeventdispatcher_glib.cpp:277
#23 0x00007f3a1689d417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f3a1689d650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f3a1689d6dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f3a1f4da7ac in QEventDispatcherGlib::processEvents
(this=0x55717b80dee0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#27 0x00007f3a1f479d2a in QEventLoop::exec (this=this@entry=0x7ffc15668060,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#28 0x00007f3a1f4834a0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1383
#29 0x0000557179eca8df in main (argc=<optimized out>, argv=<optimized out>) at
./app/main.cpp:168
Reported using DrKonqi
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