[Okular-devel] [Bug 302158] New: Okular crash when run from inside Unity 2D

amanda.richer at gmail.com amanda.richer at gmail.com
Mon Jun 18 23:47:34 UTC 2012 

https://bugs.kde.org/show_bug.cgi?id=302158

            Bug ID: 302158
          Severity: crash
           Version: 0.14.3
          Priority: NOR
          Assignee: okular-devel at kde.org
           Summary: Okular crash when run from inside Unity 2D
    Classification: Unclassified
                OS: Linux
          Reporter: amanda.richer at gmail.com
          Hardware: Ubuntu Packages
            Status: UNCONFIRMED
         Component: general
           Product: okular

Application: okular (0.14.3)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic i686
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Viewing PDF document in presentation mode, clicked on 'eraser' drawing tool and
Okular crashed/exited. 

-Information:
Probably this was something to do with running Okular in Unity rather than KDE.
(Installed Okular from Synaptic).

-- Backtrace:
Application: Okular (okular), signal: Aborted
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb77139c0 (LWP 1811))]

Thread 3 (Thread 0xb61bfb40 (LWP 1813)):
#0  0x001d9416 in __kernel_vsyscall ()
#1  0x00d6b380 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x01a0ba3b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x019fe06e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x019fe52b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x0259d134 in ?? () from
/usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
#6  0x01a21673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x00ae2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x00d79ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb57ffb40 (LWP 1814)):
#0  0x019fd95f in g_main_context_check () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x019fe002 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x019fe52b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0204d0ea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#4  0x01a21673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x00ae2d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x00d79ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb77139c0 (LWP 1811)):
[KCrash Handler]
#7  0x001d9416 in __kernel_vsyscall ()
#8  0x00cbd1ef in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0x00cc0835 in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0x00cf82fa in ?? () from /lib/i386-linux-gnu/libc.so.6
#11 0x00d02e42 in ?? () from /lib/i386-linux-gnu/libc.so.6
#12 0x04b7615b in qFree (ptr=0x9ab6d70) at global/qmalloc.cpp:60
#13 0x04bcf208 in QString::free (d=0x9ab6d70) at tools/qstring.cpp:1235
#14 0x087e563d in ~QString (this=0xbfa4da90, __in_chrg=<optimized out>) at
/usr/include/qt4/QtCore/qstring.h:880
#15 AnnotationModel::data (this=0x9545d98, index=..., role=1032) at
../ui/annotationmodel.cpp:317
#16 0x015e4a97 in QSortFilterProxyModel::data (this=0x9545ef8, index=...,
role=1032) at itemviews/qsortfilterproxymodel.cpp:1718
#17 0x015e32de in QAbstractProxyModel::data (this=0x95461e0, proxyIndex=...,
role=1032) at itemviews/qabstractproxymodel.cpp:226
#18 0x087ecb73 in AuthorGroupProxyModel::rebuildIndexes (this=0x9546308) at
../ui/annotationproxymodels.cpp:555
#19 0x04ca96b1 in QMetaObject::activate (sender=0x95461e0, m=0x4df02b8,
local_signal_index=13, argv=0x0) at kernel/qobject.cpp:3547
#20 0x04cfb6b5 in QAbstractItemModel::modelReset (this=0x95461e0) at
.moc/release-shared/moc_qabstractitemmodel.cpp:251
#21 0x04c87526 in QAbstractItemModel::reset (this=0x95461e0) at
kernel/qabstractitemmodel.cpp:2913
#22 0x087eb300 in PageGroupProxyModel::rebuildIndexes (this=0x95461e0) at
../ui/annotationproxymodels.cpp:246
#23 0x04ca96b1 in QMetaObject::activate (sender=0x9545ef8, m=0x4df02b8,
local_signal_index=7, argv=0xbfa4dfb0) at kernel/qobject.cpp:3547
#24 0x04cfb4b5 in QAbstractItemModel::rowsRemoved (this=0x9545ef8, _t1=...,
_t2=15, _t3=15) at .moc/release-shared/moc_qabstractitemmodel.cpp:211
#25 0x04c8c36e in QAbstractItemModel::endRemoveRows (this=0x9545ef8) at
kernel/qabstractitemmodel.cpp:2487
#26 0x015e6e9d in QSortFilterProxyModelPrivate::remove_proxy_interval
(this=0x9545f10, source_to_proxy=..., proxy_to_source=..., proxy_start=15,
proxy_end=15, proxy_parent=..., orient=Qt::Vertical, emit_signal=true) at
itemviews/qsortfilterproxymodel.cpp:569
#27 0x015ebed8 in QSortFilterProxyModelPrivate::remove_source_items
(this=0x9545f10, source_to_proxy=..., proxy_to_source=..., source_items=...,
source_parent=..., orient=Qt::Vertical, emit_signal=true) at
itemviews/qsortfilterproxymodel.cpp:539
#28 0x015eda9a in
QSortFilterProxyModelPrivate::source_items_about_to_be_removed (this=0x9545f10,
source_parent=..., start=15, end=15, orient=Qt::Vertical) at
itemviews/qsortfilterproxymodel.cpp:840
#29 0x015edbaa in QSortFilterProxyModelPrivate::_q_sourceRowsAboutToBeRemoved
(this=0x9545f10, source_parent=..., start=15, end=15) at
itemviews/qsortfilterproxymodel.cpp:1290
#30 0x04ca96b1 in QMetaObject::activate (sender=0x9545d98, m=0x4df02b8,
local_signal_index=6, argv=0xbfa4e230) at kernel/qobject.cpp:3547
#31 0x04cfb455 in QAbstractItemModel::rowsAboutToBeRemoved (this=0x9545d98,
_t1=..., _t2=15, _t3=15) at .moc/release-shared/moc_qabstractitemmodel.cpp:204
#32 0x04c8c14c in QAbstractItemModel::beginRemoveRows (this=0x9545d98,
parent=..., first=15, last=15) at kernel/qabstractitemmodel.cpp:2470
#33 0x087e6091 in notifyPageChanged (page=1, this=0x9545e48, flags=<optimized
out>) at ../ui/annotationmodel.cpp:173
#34 AnnotationModelPrivate::notifyPageChanged (this=0x9545e48, page=1,
flags=16) at ../ui/annotationmodel.cpp:112
#35 0x02a88dd7 in Okular::Document::removePageAnnotations (this=0x93c1dc8,
page=1, annotations=...) at ../core/document.cpp:2393
#36 0x0884036b in PresentationWidget::clearDrawings (this=0x98a1080) at
../ui/presentationwidget.cpp:1319
#37 0x04ca96b1 in QMetaObject::activate (sender=0x9655e40, m=0x19183f8,
local_signal_index=1, argv=0xbfa4e4b8) at kernel/qobject.cpp:3547
#38 0x00f999bd in QAction::triggered (this=0x9655e40, _t1=false) at
.moc/release-shared/moc_qaction.cpp:277
#39 0x00f99c5b in QAction::activate (this=0x9655e40, event=QAction::Trigger) at
kernel/qaction.cpp:1257
#40 0x014a6400 in trigger (this=<optimized out>) at
../../include/QtGui/../../src/gui/kernel/qaction.h:218
#41 QToolButton::nextCheckState (this=0x9919408) at
widgets/qtoolbutton.cpp:1144
#42 0x013cdc47 in QAbstractButtonPrivate::click (this=0x9b9a920) at
widgets/qabstractbutton.cpp:530
#43 0x013cdf46 in QAbstractButton::mouseReleaseEvent (this=0x9919408,
e=0xbfa4ebb4) at widgets/qabstractbutton.cpp:1123
#44 0x014a649d in QToolButton::mouseReleaseEvent (this=0x9919408, e=0xbfa4ebb4)
at widgets/qtoolbutton.cpp:718
#45 0x00ffb1ac in QWidget::event (this=0x9919408, event=0xbfa4ebb4) at
kernel/qwidget.cpp:8362
#46 0x013cd1e9 in QAbstractButton::event (this=0x9919408, e=0xbfa4ebb4) at
widgets/qabstractbutton.cpp:1082
#47 0x014a7bcc in QToolButton::event (this=0x9919408, event=0xbfa4ebb4) at
widgets/qtoolbutton.cpp:1160
#48 0x00fa0ed4 in notify_helper (e=0xbfa4ebb4, receiver=0x9919408,
this=0x920eb98) at kernel/qapplication.cpp:4559
#49 QApplicationPrivate::notify_helper (this=0x920eb98, receiver=0x9919408,
e=0xbfa4ebb4) at kernel/qapplication.cpp:4531
#50 0x00fa7024 in QApplication::notify (this=0x920eb98, receiver=0x9919408,
e=0xbfa4ebb4) at kernel/qapplication.cpp:4102
#51 0x0086bb61 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#52 0x04c9297e in QCoreApplication::notifyInternal (this=0xbfa4f3f0,
receiver=0x9919408, event=0xbfa4ebb4) at kernel/qcoreapplication.cpp:876
#53 0x00fa1e95 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#54 QApplicationPrivate::sendMouseEvent (receiver=0x9919408, event=0xbfa4ebb4,
alienWidget=0x9919408, nativeWidget=0x9af2658, buttonDown=0x1935cf4,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#55 0x0102e074 in QETWidget::translateMouseEvent (this=0x9af2658,
event=0xbfa4f06c) at kernel/qapplication_x11.cpp:4617
#56 0x0102cc0d in QApplication::x11ProcessEvent (this=0xbfa4f3f0,
event=0xbfa4f06c) at kernel/qapplication_x11.cpp:3732
#57 0x01059eac in x11EventSourceDispatch (s=0x920da90, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#58 0x019fdcda in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#59 0x019fe0e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0x019fe1c1 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#61 0x04cc5887 in QEventDispatcherGlib::processEvents (this=0x91eeef0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#62 0x01059aaa in QGuiEventDispatcherGlib::processEvents (this=0x91eeef0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#63 0x04c9150d in QEventLoop::processEvents (this=0xbfa4f364, flags=...) at
kernel/qeventloop.cpp:149
#64 0x04c917a9 in QEventLoop::exec (this=0xbfa4f364, flags=...) at
kernel/qeventloop.cpp:204
#65 0x04c96eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#66 0x00f9ea74 in QApplication::exec () at kernel/qapplication.cpp:3820
#67 0x0804dfb0 in main (argc=<error reading variable: Cannot access memory at
address 0x713>, argv=<error reading variable: Cannot access memory at address
0x717>) at ../../shell/main.cpp:85

Possible duplicates by query: bug 300614, bug 290864, bug 278172, bug 277893,
bug 277004.

Reported using DrKonqi

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