[akregator] [Bug 354976] New: Akregator crashes while trying to read certain article
Sergey Basalaev via KDE Bugzilla
bugzilla_noreply at kde.org
Sat Nov 7 04:21:02 GMT 2015
https://bugs.kde.org/show_bug.cgi?id=354976
Bug ID: 354976
Summary: Akregator crashes while trying to read certain article
Product: akregator
Version: unspecified
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdepim-bugs at kde.org
Reporter: sbasalaev at gmail.com
Application: akregator (5.0.2)
Qt Version: 5.4.2
Operating System: Linux 4.2.0-16-generic x86_64
Distribution: Ubuntu 15.10
-- Information about the crash:
- What I was doing when the application crashed:
When I click on certain articles akregator crashes. If I try to open it again
it removes all feeds and crashes again with different call stack. Debug info
here is for the first crash.
The crash can be reproduced every time.
-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::data
(this=0x8) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:135
#7 qGetPtrHelper<QScopedPointer<QObjectData> > (p=...) at
../../include/QtCore/../../src/corelib/global/qglobal.h:962
#8 QObject::d_func (this=this at entry=0x0) at
../../include/QtCore/../../src/corelib/kernel/qobject.h:110
#9 QObject::setObjectName (this=this at entry=0x0, name=...) at
kernel/qobject.cpp:1176
#10 0x00007fe328ed2fa6 in KHTMLPart::connectToChildPart
(this=this at entry=0x227f410, child=child at entry=0x2774620, part=part at entry=0x0,
mimetype=...) at ../../src/khtml_part.cpp:4693
#11 0x00007fe328ef87bd in KHTMLPart::loadFrameElement
(this=this at entry=0x227f410, frame=frame at entry=0x2b59cf0, url=...,
frameName=..., params=..., isIFrame=isIFrame at entry=true) at
../../src/khtml_part.cpp:4348
#12 0x00007fe328fb2670 in DOM::HTMLIFrameElementImpl::computeContent
(this=0x2b59cf0) at ../../src/html/html_baseimpl.cpp:890
#13 0x00007fe328f53f2d in DOM::NodeBaseImpl::addChild (this=0x2453380,
newChild=0x2b59d00) at ../../src/xml/dom_nodeimpl.cpp:1979
#14 0x00007fe328f9087a in khtml::KHTMLParser::insertNode
(this=this at entry=0x2739e10, n=n at entry=0x2b59d00, flat=false) at
../../src/html/htmlparser.cpp:424
#15 0x00007fe328f92e1e in khtml::KHTMLParser::parseToken (this=0x2739e10,
t=t at entry=0x28a4ae8) at ../../src/html/htmlparser.cpp:310
#16 0x00007fe328f9384d in khtml::HTMLTokenizer::processToken
(this=this at entry=0x28a4ac0) at ../../src/html/htmltokenizer.cpp:2035
#17 0x00007fe328f99c45 in khtml::HTMLTokenizer::parseTag
(this=this at entry=0x28a4ac0, src=...) at ../../src/html/htmltokenizer.cpp:1508
#18 0x00007fe328f9b85a in khtml::HTMLTokenizer::write (this=0x28a4ac0, str=...,
appendData=<optimized out>) at ../../src/html/htmltokenizer.cpp:1795
#19 0x00007fe328ed8299 in KHTMLPart::write (this=<optimized out>, str=...) at
../../src/khtml_part.cpp:2232
#20 0x00007fe3094c1043 in Akregator::ArticleViewer::renderContent
(this=this at entry=0x227d180, text=...) at
../../../akregator/src/articleviewer.cpp:393
#21 0x00007fe3094c1b5b in Akregator::ArticleViewer::showArticle
(this=0x227d180, article=...) at ../../../akregator/src/articleviewer.cpp:465
#22 0x00007fe3094ec8ee in Akregator::MainWidget::slotArticleSelected
(this=0x222c5b0, article=...) at ../../../akregator/src/mainwidget.cpp:841
#23 0x00007fe309504b18 in Akregator::MainWidget::qt_static_metacall
(_o=_o at entry=0x222c5b0, _c=_c at entry=QMetaObject::InvokeMetaMethod,
_id=_id at entry=7, _a=_a at entry=0x7ffde05eafb0) at moc_mainwidget.cpp:282
#24 0x00007fe32aad778a in QMetaObject::activate (sender=sender at entry=0x2279bd0,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=1,
argv=argv at entry=0x7ffde05eafb0) at kernel/qobject.cpp:3717
#25 0x00007fe32aad7f87 in QMetaObject::activate (sender=sender at entry=0x2279bd0,
m=m at entry=0x7fe3097327a0
<Akregator::AbstractSelectionController::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7ffde05eafb0)
at kernel/qobject.cpp:3582
#26 0x00007fe309503005 in
Akregator::AbstractSelectionController::currentArticleChanged
(this=this at entry=0x2279bd0, _t1=...) at moc_abstractselectioncontroller.cpp:174
#27 0x00007fe3094a9118 in
Akregator::SelectionController::articleSelectionChanged (this=0x2279bd0) at
../../../akregator/src/selectioncontroller.cpp:297
#28 0x00007fe32aad778a in QMetaObject::activate (sender=sender at entry=0x2889c50,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=0,
argv=argv at entry=0x7ffde05eb110) at kernel/qobject.cpp:3717
#29 0x00007fe32aad7f87 in QMetaObject::activate (sender=sender at entry=0x2889c50,
m=m at entry=0x7fe32acd7120 <QItemSelectionModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffde05eb110)
at kernel/qobject.cpp:3582
#30 0x00007fe32aa58247 in QItemSelectionModel::selectionChanged
(this=this at entry=0x2889c50, _t1=..., _t2=...) at
.moc/moc_qitemselectionmodel.cpp:280
#31 0x00007fe32aa5c66c in QItemSelectionModel::emitSelectionChanged
(this=this at entry=0x2889c50, newSelection=..., oldSelection=...) at
itemmodels/qitemselectionmodel.cpp:1752
#32 0x00007fe32aa5eae6 in QItemSelectionModel::select (this=0x2889c50,
selection=..., command=...) at itemmodels/qitemselectionmodel.cpp:1252
#33 0x00007fe32aa5a0dc in QItemSelectionModel::select
(this=this at entry=0x2889c50, index=..., command=command at entry=...) at
itemmodels/qitemselectionmodel.cpp:1127
#34 0x00007fe32aa58624 in QItemSelectionModel::setCurrentIndex (this=0x2889c50,
index=..., command=...) at itemmodels/qitemselectionmodel.cpp:1323
#35 0x00007fe32bcd9352 in QAbstractItemView::setCurrentIndex
(this=this at entry=0x2258750, index=...) at itemviews/qabstractitemview.cpp:1060
#36 0x00007fe3094af895 in Akregator::ArticleListView::selectIndex
(this=0x2258750, idx=...) at ../../../akregator/src/articlelistview.cpp:544
#37 0x00007fe3094afba6 in Akregator::ArticleListView::slotNextArticle
(this=0x2258750) at ../../../akregator/src/articlelistview.cpp:511
#38 0x00007fe32aad7617 in QtPrivate::QSlotObjectBase::call (a=0x7ffde05eb5c0,
r=0x2258750, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#39 QMetaObject::activate (sender=sender at entry=0x227d020,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=1,
argv=argv at entry=0x7ffde05eb5c0) at kernel/qobject.cpp:3702
#40 0x00007fe32aad7f87 in QMetaObject::activate (sender=sender at entry=0x227d020,
m=m at entry=0x7fe32bf7dc80 <QAction::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7ffde05eb5c0)
at kernel/qobject.cpp:3582
#41 0x00007fe32ba7d172 in QAction::triggered (this=this at entry=0x227d020,
_t1=false) at .moc/moc_qaction.cpp:360
#42 0x00007fe32ba7f618 in QAction::activate (this=0x227d020, event=<optimized
out>) at kernel/qaction.cpp:1167
#43 0x00007fe32ba7fc2f in QAction::event (this=<optimized out>, e=<optimized
out>) at kernel/qaction.cpp:1095
#44 0x00007fe32ba86b8c in QApplicationPrivate::notify_helper
(this=this at entry=0x206d2b0, receiver=receiver at entry=0x227d020,
e=e at entry=0x7ffde05eb880) at kernel/qapplication.cpp:3720
#45 0x00007fe32ba8c230 in QApplication::notify (this=0x7ffde05ec010,
receiver=0x227d020, e=0x7ffde05eb880) at kernel/qapplication.cpp:3503
#46 0x00007fe32aaa6f1b in QCoreApplication::notifyInternal
(this=0x7ffde05ec010, receiver=0x227d020, event=event at entry=0x7ffde05eb880) at
kernel/qcoreapplication.cpp:935
#47 0x00007fe32adf21c8 in QCoreApplication::sendEvent (event=0x7ffde05eb880,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#48 QShortcutMap::dispatchEvent (this=this at entry=0x206d390,
e=e at entry=0x7ffde05ebb00) at kernel/qshortcutmap.cpp:679
#49 0x00007fe32adf2301 in QShortcutMap::tryShortcutEvent (this=0x206d390,
o=<optimized out>, e=e at entry=0x7ffde05ebb00) at kernel/qshortcutmap.cpp:352
#50 0x00007fe32ba8c128 in QApplication::notify (this=0x7ffde05ec010,
receiver=0x2342690, e=0x7ffde05ebb00) at kernel/qapplication.cpp:3147
#51 0x00007fe32aaa6f1b in QCoreApplication::notifyInternal
(this=0x7ffde05ec010, receiver=receiver at entry=0x2342690,
event=event at entry=0x7ffde05ebb00) at kernel/qcoreapplication.cpp:935
#52 0x00007fe32adc6057 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffde05ebb00, receiver=0x2342690) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#53 QGuiApplicationPrivate::processKeyEvent (e=0x2654420) at
kernel/qguiapplication.cpp:1874
#54 0x00007fe32adcafe5 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x2654420) at kernel/qguiapplication.cpp:1582
#55 0x00007fe32adb05b8 in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:572
#56 0x00007fe30d300250 in userEventSourceDispatch (source=<optimized out>) at
eventdispatchers/qeventdispatcher_glib.cpp:70
#57 0x00007fe3227faff7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007fe3227fb250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007fe3227fb2fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007fe32aafe27f in QEventDispatcherGlib::processEvents (this=0x209e850,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#61 0x00007fe32aaa475a in QEventLoop::exec (this=this at entry=0x7ffde05ebdd0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#62 0x00007fe32aaac2cc in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1188
#63 0x00007fe32adc100c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1510
#64 0x00007fe32ba83025 in QApplication::exec () at kernel/qapplication.cpp:2956
#65 0x0000000000409630 in main (argc=1, argv=0x7ffde05ec188) at
../../../akregator/src/main.cpp:113
Reported using DrKonqi
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