Bug 366785

Summary:	Crash while oprning PDF from Google slides.
Product:	[Applications] okular	Reporter:	Achim Herwig <achim.herwig>
Component:	general	Assignee:	Okular developers <okular-devel>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	aacid, jonathan.verner, oliver.sander
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	0.25.0
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	PDF triggering the error

Description Achim Herwig 2016-08-15 10:26:30 UTC

Application: okular (0.25.0)
KDE Platform Version: 4.14.22
Qt Version: 4.8.7
Operating System: Linux 4.7.0-1-default x86_64
Distribution: "openSUSE Tumbleweed (20160812) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Opening a PDF generated from Google slides. Other PDFs can be opened.

The crash can be reproduced every time.

-- Backtrace:
Application: Okular (okular), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f87c18e8900 (LWP 30363))]

Thread 2 (Thread 0x7f87ab72e700 (LWP 30364)):
#0  0x00007f87bb8270b3 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f87bb82954b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f87bb829f7b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f87bb82a16c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f87bf15782e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007f87bf125b8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f87bf125ef5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f87bf0148d9 in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007f87bf105973 in  () at /usr/lib64/libQtCore.so.4
#9  0x00007f87bf0171aa in  () at /usr/lib64/libQtCore.so.4
#10 0x00007f87bcd27474 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f87be6cf3ed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f87c18e8900 (LWP 30363)):
[KCrash Handler]
#6  0x00007f87be61b975 in raise () at /lib64/libc.so.6
#7  0x00007f87be61cd8a in abort () at /lib64/libc.so.6
#8  0x00007f8797cc6b68 in PDFDoc::getDocInfoStringEntry(char const*) () at /usr/lib64/libpoppler.so.63
#9  0x00007f87a83f7432 in Poppler::Document::info(QString const&) const () at /usr/lib64/libpoppler-qt4.so.4
#10 0x00007f87a86515c3 in PDFGenerator::metaData(QString const&, QVariant const&) const () at /usr/lib64/kde4/okularGenerator_poppler.so
#11 0x00007f87af5cc1c7 in Okular::Document::metaData(QString const&, QVariant const&) const () at /usr/lib64/libokularcore.so.7
#12 0x00007f87af9126ef in Okular::Part::setWindowTitleFromDocument() () at /usr/lib64/kde4/okularpart.so
#13 0x00007f87af922f75 in  () at /usr/lib64/kde4/okularpart.so
#14 0x00007f87bf13b5c0 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#15 0x00007f87c14de3e2 in KParts::ReadOnlyPartPrivate::openLocalFile() () at /usr/lib64/libkparts.so.4
#16 0x00007f87c14e0cad in KParts::ReadOnlyPart::openUrl(KUrl const&) () at /usr/lib64/libkparts.so.4
#17 0x00007f87af9179f3 in Okular::Part::openUrl(KUrl const&) () at /usr/lib64/kde4/okularpart.so
#18 0x000000000041196e in Shell::openUrl(KUrl const&, QString const&) ()
#19 0x0000000000412b93 in Shell::fileOpen() ()
#20 0x000000000040da45 in  ()
#21 0x00007f87bf13b5c0 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/libQtCore.so.4
#22 0x00007f87bfb93242 in QAction::triggered(bool) () at /usr/lib64/libQtGui.so.4
#23 0x00007f87bfb945a3 in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQtGui.so.4
#24 0x00007f87bffefdfd in  () at /usr/lib64/libQtGui.so.4
#25 0x00007f87bfff4269 in  () at /usr/lib64/libQtGui.so.4
#26 0x00007f87c0a185c3 in KMenu::mouseReleaseEvent(QMouseEvent*) () at /usr/lib64/libkdeui.so.5
#27 0x00007f87bfbef970 in QWidget::event(QEvent*) () at /usr/lib64/libQtGui.so.4
#28 0x00007f87bfff84bb in QMenu::event(QEvent*) () at /usr/lib64/libQtGui.so.4
#29 0x00007f87bfb9911c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#30 0x00007f87bfba1797 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#31 0x00007f87c094f22a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#32 0x00007f87bf1272bd in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#33 0x00007f87bfb9f7bb in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib64/libQtGui.so.4
#34 0x00007f87bfc1a76d in  () at /usr/lib64/libQtGui.so.4
#35 0x00007f87bfc18e9c in QApplication::x11ProcessEvent(_XEvent*) () at /usr/lib64/libQtGui.so.4
#36 0x00007f87bfc41d62 in  () at /usr/lib64/libQtGui.so.4
#37 0x00007f87bb829e57 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#38 0x00007f87bb82a0c0 in  () at /usr/lib64/libglib-2.0.so.0
#39 0x00007f87bb82a16c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#40 0x00007f87bf15782e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#41 0x00007f87bfc41e36 in  () at /usr/lib64/libQtGui.so.4
#42 0x00007f87bf125b8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#43 0x00007f87bf125ef5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#44 0x00007f87bf12bae9 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#45 0x000000000040baa8 in main ()

Possible duplicates by query: bug 366617.

Reported using DrKonqi

Comment 1 Achim Herwig 2016-08-15 10:28:03 UTC

Created attachment 100604 [details]
PDF triggering the error

Comment 2 Oliver Sander 2016-08-15 16:02:48 UTC

Works for me:  Debian Testing

Qt: 4.8.7
KDE: 4.14.22
Okular: 0.25.0

poppler:  0.44.0-3

Comment 3 Jonathan Verner 2016-08-15 18:32:56 UTC

Works for me, Kubuntu 14.04:

Qt 4.8.6
KDE: 4.14.13
Okular: 0.20.3
Poppler: 0.24.5

Comment 4 Albert Astals Cid 2016-08-18 22:11:04 UTC

bug in poppler 0.46, use a newer or older version.

Comment 5 Achim Herwig 2016-08-19 20:54:32 UTC

Cheers! I raised a downstream bug for the issue: https://bugzilla.opensuse.org/show_bug.cgi?id=994702