[Okular-devel] [Bug 287138] New: Okular Random Crashes on exit in KDE 4.8 beta 1

[Weng Xuetian]

https://bugs.kde.org/show_bug.cgi?id=287138

           Summary: Okular Random Crashes on exit in KDE 4.8 beta 1
           Product: okular
           Version: unspecified
          Platform: Chakra
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: okular-devel at kde.org
        ReportedBy: wengxt at gmail.com


Application: okular (0.13.80)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.1-CHAKRA x86_64
Distribution: "Chakra Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Open serveral pdf and chm file, do some text selection, then close Okular.

Chakra KDE 4.8 beta 1
qt 4.7.4-3
poppler-qt 0.16.7-1

The crash can be reproduced some of the time.

-- Backtrace:
Application: Okular (okular), signal: Aborted
[KCrash Handler]
#6  0x00007fab3ceec965 in raise () from /lib/libc.so.6
#7  0x00007fab3ceedddb in abort () from /lib/libc.so.6
#8  0x00007fab3cf2554e in ?? () from /lib/libc.so.6
#9  0x00007fab3cf2b466 in ?? () from /lib/libc.so.6
#10 0x00007fab2fae27d5 in qDeleteAll<QList<TinyTextEntity*>::const_iterator>
(end=<optimized out>, begin=<optimized out>) at
/usr/include/QtCore/qalgorithms.h:322
#11 qDeleteAll<QList<TinyTextEntity*> > (c=...) at
/usr/include/QtCore/qalgorithms.h:330
#12 Okular::TextPagePrivate::~TextPagePrivate (this=0x2e520b0,
__in_chrg=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/core/textpage.cpp:182
#13 0x00007fab2fae2831 in Okular::TextPage::~TextPage (this=0x2dfaae0,
__in_chrg=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/core/textpage.cpp:206
#14 0x00007fab2fad7a14 in Okular::PagePrivate::~PagePrivate (this=0x29237c0,
__in_chrg=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/core/page.cpp:80
#15 0x00007fab2fadafe3 in Okular::Page::~Page (this=0x279f110,
__in_chrg=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/core/page.cpp:140
#16 0x00007fab2fac64b5 in Okular::Document::closeDocument (this=0x1afb040) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/core/document.cpp:1832
#17 0x00007fab2fd87289 in Okular::Part::closeUrl (this=0x1a59670) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/part.cpp:1337
#18 0x00007fab2fd87860 in Okular::Part::~Part (this=0x1a59670,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/part.cpp:774
#19 0x00007fab2fd878c9 in Okular::Part::~Part (this=0x1a59670,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/part.cpp:799
#20 0x000000000040990c in Shell::~Shell (this=0x19ef530, __in_chrg=<optimized
out>, __vtt_parm=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/shell/shell.cpp:123
#21 0x00000000004099b9 in Shell::~Shell (this=0x19ef530, __in_chrg=<optimized
out>, __vtt_parm=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/shell/shell.cpp:126
#22 0x00007fab3d932ad8 in QObject::event(QEvent*) () from
/usr/lib/libQtCore.so.4
#23 0x00007fab3e341ddb in QWidget::event(QEvent*) () from
/usr/lib/libQtGui.so.4
#24 0x00007fab3e6e081b in QMainWindow::event(QEvent*) () from
/usr/lib/libQtGui.so.4
#25 0x00007fab3f0f9a58 in KXmlGuiWindow::event(QEvent*) () from
/usr/lib/libkdeui.so.5
#26 0x00007fab3e2f1d94 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#27 0x00007fab3e2f6c01 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#28 0x00007fab3effce26 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#29 0x00007fab3d91c2fc in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#30 0x00007fab3d91f66f in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/libQtCore.so.4
#31 0x00007fab3d946ab3 in ?? () from /usr/lib/libQtCore.so.4
#32 0x00007fab39cbc6d3 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#33 0x00007fab39cbceb0 in ?? () from /usr/lib/libglib-2.0.so.0
#34 0x00007fab39cbd14d in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#35 0x00007fab3d946f16 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#36 0x00007fab3e394cae in ?? () from /usr/lib/libQtGui.so.4
#37 0x00007fab3d91b4f2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#38 0x00007fab3d91b6f7 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#39 0x00007fab3d91f8eb in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#40 0x0000000000408206 in main (argc=<optimized out>, argv=<optimized out>) at
/chakra/desktop-unstable/kdegraphics-okular/src/okular-4.7.80/shell/main.cpp:85

Reported using DrKonqi

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