[akregator] [Bug 358796] New: Akregator crashes when clicking on specific url

Donald via KDE Bugzilla bugzilla_noreply at kde.org
Sat Jan 30 20:16:30 GMT 2016 

https://bugs.kde.org/show_bug.cgi?id=358796

            Bug ID: 358796
           Summary: Akregator crashes when clicking on specific url
           Product: akregator
           Version: unspecified
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: DonaldEdwardWinslow at gmail.com

Application: akregator (4.14.10)
KDE Platform Version: 4.14.16
Qt Version: 4.8.7
Operating System: Linux 4.3.3-303.fc23.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

Reading about the Flint water crisis on ecowatch.com. I clicked on page 2
(http://ecowatch.com/2016/01/30/michael-moore-flint/2/) and the Akregator
crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f02add8a900 (LWP 4593))]

Thread 4 (Thread 0x7f023ca24700 (LWP 4609)):
#0  0x00007fff1fcefc8f in clock_gettime ()
#1  0x00007f02a6bb0cc6 in clock_gettime () at /lib64/libc.so.6
#2  0x00007f02a7c86c05 in qt_gettime() () at /lib64/libQtCore.so.4
#3  0x00007f02a7d6c969 in QTimerInfoList::updateCurrentTime() () at
/lib64/libQtCore.so.4
#4  0x00007f02a7d6b796 in timerSourceCheckHelper(GTimerSource*) () at
/lib64/libQtCore.so.4
#5  0x00007f029edb8bb1 in g_main_context_check () at /lib64/libglib-2.0.so.0
#6  0x00007f029edb9110 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#7  0x00007f029edb927c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#8  0x00007f02a7d6beae in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQtCore.so.4
#9  0x00007f02a7d3a151 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#10 0x00007f02a7d3a4c5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#11 0x00007f02a7c29a89 in QThread::exec() () at /lib64/libQtCore.so.4
#12 0x00007f02a7c2c37c in QThreadPrivate::start(void*) () at
/lib64/libQtCore.so.4
#13 0x00007f02a798a60a in start_thread () at /lib64/libpthread.so.0
#14 0x00007f02a6ba2a4d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f02377fe700 (LWP 4613)):
#0  0x00007f02a798fb10 in pthread_cond_wait@@GLIBC_2.3.2 () at
/lib64/libpthread.so.0
#1  0x00007f0285cd1071 in JSC::BlockAllocator::blockFreeingThreadMain() () at
/lib64/libQtWebKit.so.4
#2  0x00007f0285fd54c6 in WTF::wtfThreadEntryPoint(void*) () at
/lib64/libQtWebKit.so.4
#3  0x00007f02a798a60a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f02a6ba2a4d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f022b448700 (LWP 4701)):
#0  0x00007f02a6b96fdd in poll () at /lib64/libc.so.6
#1  0x00007f029edb916c in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#2  0x00007f029edb927c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3  0x00007f02a7d6beae in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQtCore.so.4
#4  0x00007f02a7d3a151 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#5  0x00007f02a7d3a4c5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#6  0x00007f02a7c29a89 in QThread::exec() () at /lib64/libQtCore.so.4
#7  0x00007f02a7d1a223 in QInotifyFileSystemWatcherEngine::run() () at
/lib64/libQtCore.so.4
#8  0x00007f02a7c2c37c in QThreadPrivate::start(void*) () at
/lib64/libQtCore.so.4
#9  0x00007f02a798a60a in start_thread () at /lib64/libpthread.so.0
#10 0x00007f02a6ba2a4d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f02add8a900 (LWP 4593)):
[KCrash Handler]
#6  0x00007f02a7c7113a in
QtSharedPointer::ExternalRefCountData::getAndRef(QObject const*) () at
/lib64/libQtCore.so.4
#7  0x00007f02a9e9f7ef in QNetworkRequest::setOriginatingObject(QObject*) () at
/lib64/libQtNetwork.so.4
#8  0x00007f028534fc57 in
WebCore::ResourceRequest::toNetworkRequest(WebCore::NetworkingContext*) const
() at /lib64/libQtWebKit.so.4
#9  0x00007f028535652d in
WebCore::QNetworkReplyHandler::redirect(WebCore::ResourceResponse&, QUrl
const&) () at /lib64/libQtWebKit.so.4
#10 0x00007f0285357816 in WebCore::QNetworkReplyHandler::sendResponseIfNeeded()
() at /lib64/libQtWebKit.so.4
#11 0x00007f0285354e92 in WebCore::QNetworkReplyHandlerCallQueue::flush()
[clone .part.51] () at /lib64/libQtWebKit.so.4
#12 0x00007f0285355b8f in WebCore::QNetworkReplyWrapper::receiveMetaData() ()
at /lib64/libQtWebKit.so.4
#13 0x00007f02a7d4fa80 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () at /lib64/libQtCore.so.4
#14 0x00007f02a7d44104 in QMetaMethod::invoke(QObject*, Qt::ConnectionType,
QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument) const () at
/lib64/libQtCore.so.4
#15 0x00007f02a7d4673e in QMetaObject::invokeMethod(QObject*, char const*,
Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument,
QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at
/lib64/libQtCore.so.4
#16 0x00007f02aa2318c2 in KDEPrivate::AccessManagerReply::emitFinished(bool,
Qt::ConnectionType) () at /lib64/libkio.so.5
#17 0x00007f02aa234160 in KDEPrivate::AccessManagerReply::slotResult(KJob*) ()
at /lib64/libkio.so.5
#18 0x00007f02a7d4fa80 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () at /lib64/libQtCore.so.4
#19 0x00007f02a81e66f2 in KJob::result(KJob*) () at /lib64/libkdecore.so.5
#20 0x00007f02a81e6740 in KJob::emitResult() () at /lib64/libkdecore.so.5
#21 0x00007f02aa275fae in KIO::SimpleJob::slotFinished() () at
/lib64/libkio.so.5
#22 0x00007f02aa2774b1 in KIO::TransferJob::slotFinished() () at
/lib64/libkio.so.5
#23 0x00007f02a7d4fa80 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () at /lib64/libQtCore.so.4
#24 0x00007f02aa3249b6 in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() at /lib64/libkio.so.5
#25 0x00007f02aa32180d in KIO::SlaveInterface::dispatch() () at
/lib64/libkio.so.5
#26 0x00007f02aa314041 in KIO::Slave::gotInput() () at /lib64/libkio.so.5
#27 0x00007f02a7d4fa80 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () at /lib64/libQtCore.so.4
#28 0x00007f02aa23c0db in KIO::ConnectionPrivate::dequeue() [clone .part.14] ()
at /lib64/libkio.so.5
#29 0x00007f02a7d55821 in QObject::event(QEvent*) () at /lib64/libQtCore.so.4
#30 0x00007f02a89fc93c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQtGui.so.4
#31 0x00007f02a8a03796 in QApplication::notify(QObject*, QEvent*) () at
/lib64/libQtGui.so.4
#32 0x00007f02a978859a in KApplication::notify(QObject*, QEvent*) () at
/lib64/libkdeui.so.5
#33 0x00007f02a7d3b8dd in QCoreApplication::notifyInternal(QObject*, QEvent*)
() at /lib64/libQtCore.so.4
#34 0x00007f02a7d3eef6 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQtCore.so.4
#35 0x00007f02a7d6bd1e in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQtCore.so.4
#36 0x00007f029edb8e3a in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#37 0x00007f029edb91d0 in g_main_context_iterate.isra () at
/lib64/libglib-2.0.so.0
#38 0x00007f029edb927c in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#39 0x00007f02a7d6be8e in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQtCore.so.4
#40 0x00007f02a8aa53e6 in
QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQtGui.so.4
#41 0x00007f02a7d3a151 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#42 0x00007f02a7d3a4c5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQtCore.so.4
#43 0x00007f02a7d40069 in QCoreApplication::exec() () at /lib64/libQtCore.so.4
#44 0x000055ab1a74c794 in main ()

Possible duplicates by query: bug 353484, bug 350926, bug 350812, bug 350700,
bug 349515.

Reported using DrKonqi

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