Bug 254116

Summary:	okular crashes during latex compilation
Product:	[Applications] okular	Reporter:	Mike <mathiou>
Component:	general	Assignee:	Okular developers <okular-devel>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andrew, g.schlisio
Priority:	NOR
Version:	0.10.2
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Mike 2010-10-14 07:23:24 UTC

Application: okular (0.10.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-25-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Normally, when I recompile my latex source, okular reloads automatically the new dvi file. This time, it either loads half the pages (2 out of 4) or produces a blurry image. Then it crashes.

 -- Backtrace:
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f00dda10645 in Okular::Document::closeDocument (this=0x2008690) at ../../okular/core/document.cpp:1772
#6  0x00007f00ddcc5c7d in Okular::Part::closeUrl (this=0x1ff2a40) at ../../okular/part.cpp:1105
#7  0x00007f00f16b001f in KParts::ReadOnlyPart::openUrl (this=0x1ff2a40, url=...) at ../../kparts/part.cpp:537
#8  0x00007f00ddcd011e in Okular::Part::slotDoFileDirty (this=0x1ff2a40) at ../../okular/part.cpp:1201
#9  0x00007f00ddcd0813 in Okular::Part::qt_metacall (this=0x1ff2a40, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffffd366c20) at ./part.moc:238
#10 0x00007f00f015ce3f in QMetaObject::activate (sender=0x22b7c30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f00ef02ce40) at kernel/qobject.cpp:3293
#11 0x00007f00f0159a63 in QObject::event (this=0x22b7c30, e=0x7ffffd367370) at kernel/qobject.cpp:1212
#12 0x00007f00ef50322c in QApplicationPrivate::notify_helper (this=0x1e194e0, receiver=0x22b7c30, e=0x7ffffd367370) at kernel/qapplication.cpp:4300
#13 0x00007f00ef5096fb in QApplication::notify (this=0x7ffffd3676c0, receiver=0x22b7c30, e=0x7ffffd367370) at kernel/qapplication.cpp:4183
#14 0x00007f00f0dab526 in KApplication::notify (this=0x7ffffd3676c0, receiver=0x22b7c30, event=0x7ffffd367370) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x00007f00f014a06c in QCoreApplication::notifyInternal (this=0x7ffffd3676c0, receiver=0x22b7c30, event=0x7ffffd367370) at kernel/qcoreapplication.cpp:704
#16 0x00007f00f0176d42 in QCoreApplication::sendEvent (this=0x1e1d220) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QTimerInfoList::activateTimers (this=0x1e1d220) at kernel/qeventdispatcher_unix.cpp:603
#18 0x00007f00f0173848 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#19 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#20 0x00007f00eb4738c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x00007f00eb477748 in ?? () from /lib/libglib-2.0.so.0
#22 0x00007f00eb4778fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x00007f00f0173513 in QEventDispatcherGlib::processEvents (this=0x1e01fb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#24 0x00007f00ef5b346e in QGuiEventDispatcherGlib::processEvents (this=0x40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f00f0148992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#26 0x00007f00f0148d6c in QEventLoop::exec (this=0x7ffffd367610, flags=) at kernel/qeventloop.cpp:201
#27 0x00007f00f014caab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#28 0x000000000040889c in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../okular/shell/main.cpp:82

This bug may be a duplicate of or related to bug 211765.

Possible duplicates by query: bug 249480, bug 249321, bug 248738, bug 245499, bug 241313.

Reported using DrKonqi

Comment 1 Albert Astals Cid 2011-02-23 00:04:14 UTC

*** Bug 266787 has been marked as a duplicate of this bug. ***

Comment 2 g.schlisio 2011-03-09 10:09:12 UTC

i experience this error too. i'm compiling pdfs and have not noticed anything about loading some pages only or blurry images.
okulars exit status is 253 (as displayed in kile)

backtrace: (marked as possibly useless)
Application: Okular (okular), signal: Segmentation fault
[KCrash Handler]
#6  0x00007fdaa0944d19 in UnicodeMap::mapUnicode(unsigned int, char*, int) () from /usr/lib/libpoppler.so.12
#7  0x00007fdaa0c74826 in Poppler::unicodeToQString(unsigned int*, int) () from /usr/lib/libpoppler-qt4.so.3
#8  0x00007fdaa0c7527c in Poppler::DocumentData::addTocChildren(QDomDocument*, QDomNode*, GooList*) () from /usr/lib/libpoppler-qt4.so.3
#9  0x00007fdaa0c51710 in Poppler::Document::toc() const () from /usr/lib/libpoppler-qt4.so.3
#10 0x00007fdaa0e9bc40 in ?? () from /usr/lib/kde4/okularGenerator_poppler.so
#11 0x00007fdaa673e539 in ?? () from /usr/lib/kde4/okularpart.so
#12 0x00007fdaa63fe47b in Okular::Document::openDocument(QString const&, KUrl const&, KSharedPtr<KMimeType> const&) () from /usr/lib/libokularcore.so.1
#13 0x00007fdaa66d26ca in ?? () from /usr/lib/kde4/okularpart.so
#14 0x00007fdab6cbdab0 in ?? () from /usr/lib/libkparts.so.4
#15 0x00007fdab6cbe106 in KParts::ReadOnlyPart::openUrl(KUrl const&) () from /usr/lib/libkparts.so.4
#16 0x00007fdaa66ceaae in ?? () from /usr/lib/kde4/okularpart.so
#17 0x00007fdaa66dad15 in ?? () from /usr/lib/kde4/okularpart.so
#18 0x00007fdab4cfde0f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#19 0x00007fdab4cfc999 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#20 0x00007fdab56a66a4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#21 0x00007fdab56ab26a in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#22 0x00007fdab63c5206 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#23 0x00007fdab4ce890c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#24 0x00007fdab4d1654e in ?? () from /usr/lib/libQtCore.so.4
#25 0x00007fdab4d13338 in ?? () from /usr/lib/libQtCore.so.4
#26 0x00007fdab10d2bf3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#27 0x00007fdab10d33d0 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x00007fdab10d366d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#29 0x00007fdab4d13a0f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0x00007fdab574c03e in ?? () from /usr/lib/libQtGui.so.4
#31 0x00007fdab4ce7ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#32 0x00007fdab4ce7eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#33 0x00007fdab4cec3eb in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#34 0x0000000000408019 in _start ()

Comment 3 Pino Toscano 2011-03-09 10:24:14 UTC

(In reply to comment #2)
> i experience this error too.

No, your problem has nothing to do with this bug, but it is a bug of the Poppler library.
If you are using Poppler version 0.16.1 or 0.16.2, you are highly recommended to update to 0.16.3.

Comment 4 Albert Astals Cid 2011-07-10 20:51:24 UTC


*** This bug has been marked as a duplicate of bug 245934 ***