[Bug 242422] New: Akregator crashes continually

Bruce Williamson DBA at Williamson.net.au
Mon Jun 21 21:56:00 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=242422

           Summary: Akregator crashes continually
           Product: kontact
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: DBA at Williamson.net.au


Application that crashed: kontact
Version of the application: 4.3.5
KDE Version: 4.3.5 (KDE 4.3.5) "release 4"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
Everytime I go into Akregator (standalone or via Kontact) it crashes within 30
seconds without exception

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f765151c750 (LWP 22117))]

Thread 5 (Thread 0x7f763425e910 (LWP 22147)):
#0  0x00007f764b0cb2cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f764fd6a4a2 in wait (time=<value optimized out>, this=<value
optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f764fd605e2 in QThreadPoolThread::run (this=<value optimized out>)
at concurrent/qthreadpool.cpp:140
#4  0x00007f764fd69485 in QThreadPrivate::start (arg=0x31e1ca0) at
thread/qthread_unix.cpp:188
#5  0x00007f764b0c665d in start_thread () from /lib64/libpthread.so.0
#6  0x00007f764ebe3e1d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f7633995910 (LWP 22148)):
#0  0x00007f764b0cb2cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f764fd6a4a2 in wait (time=<value optimized out>, this=<value
optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f764fd605e2 in QThreadPoolThread::run (this=<value optimized out>)
at concurrent/qthreadpool.cpp:140
#4  0x00007f764fd69485 in QThreadPrivate::start (arg=0x41612c0) at
thread/qthread_unix.cpp:188
#5  0x00007f764b0c665d in start_thread () from /lib64/libpthread.so.0
#6  0x00007f764ebe3e1d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7633194910 (LWP 22150)):
#0  0x00007f764b0cb2cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f764fd6a4a2 in wait (time=<value optimized out>, this=<value
optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f764fd605e2 in QThreadPoolThread::run (this=<value optimized out>)
at concurrent/qthreadpool.cpp:140
#4  0x00007f764fd69485 in QThreadPrivate::start (arg=0x4519cc0) at
thread/qthread_unix.cpp:188
#5  0x00007f764b0c665d in start_thread () from /lib64/libpthread.so.0
#6  0x00007f764ebe3e1d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7632993910 (LWP 22159)):
#0  0x00007f764b0cb2cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f764fd6a4a2 in wait (time=<value optimized out>, this=<value
optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized
out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f764fd605e2 in QThreadPoolThread::run (this=<value optimized out>)
at concurrent/qthreadpool.cpp:140
#4  0x00007f764fd69485 in QThreadPrivate::start (arg=0x414a9e0) at
thread/qthread_unix.cpp:188
#5  0x00007f764b0c665d in start_thread () from /lib64/libpthread.so.0
#6  0x00007f764ebe3e1d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f765151c750 (LWP 22117)):
[KCrash Handler]
#5  0x00007f764eb925ce in memcpy () from /lib64/libc.so.6
#6  0x00007f763477d69b in c4_Column::CopyData (this=0x342a718, to_=<value
optimized out>, from_=<value optimized out>, count_=3)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/column.cpp:305
#7  0x00007f763477e3af in c4_Column::Grow (this=0x342a718, off_=<value
optimized out>, diff_=90) at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/column.cpp:556
#8  0x00007f7634786e1b in c4_FormatB::Insert (this=0x342a700, index_=<value
optimized out>, buf_=..., count_=<value optimized out>)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/format.cpp:665
#9  0x00007f76347882c6 in c4_FormatS::Insert (this=0x44ca960, index_=0,
buf_=..., count_=0) at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/format.cpp:885
#10 0x00007f7634796784 in c4_Sequence::InsertAt (this=0x342a040, index_=1453,
newElem_=..., count_=1) at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/viewx.cpp:193
#11 0x00007f763478fe35 in InsertAt (count_=<value optimized out>,
newElem_=<value optimized out>, index_=<value optimized out>, this=<value
optimized out>)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/include/mk4.inl:103
#12 c4_HashViewer::InsertRows (count_=<value optimized out>, newElem_=<value
optimized out>, index_=<value optimized out>, this=<value optimized out>)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/remap.cpp:414
#13 0x00007f763479506a in InsertAt (count_=<value optimized out>,
newElem_=<value optimized out>, index_=<value optimized out>, this=<value
optimized out>)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/include/mk4.inl:103
#14 c4_View::Add (count_=<value optimized out>, newElem_=<value optimized out>,
index_=<value optimized out>, this=<value optimized out>)
    at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/metakit/src/view.cpp:247
#15 0x00007f7634798803 in Akregator::Backend::FeedStorageMK4Impl::addEntry
(this=0x34293a0, guid=...) at
/usr/src/debug/kdepim-4.3.5/akregator/plugins/mk4storage/feedstoragemk4impl.cpp:283
#16 0x00007f76350b26ca in Akregator::Article::Private::Private (this=0x4524370,
article=..., feed_=<value optimized out>, archive_=<value optimized out>)
    at /usr/src/debug/kdepim-4.3.5/akregator/src/article.cpp:173
#17 0x00007f76350b3605 in Akregator::Article::Article (this=0x7fff58fa5080,
article=..., feed=0x3428c00) at
/usr/src/debug/kdepim-4.3.5/akregator/src/article.cpp:245
#18 0x00007f76350be743 in Akregator::Feed::appendArticles (this=0x3428c00,
feed=<value optimized out>) at
/usr/src/debug/kdepim-4.3.5/akregator/src/feed.cpp:481
#19 0x00007f76350c03aa in Akregator::Feed::fetchCompleted (this=0x3428c00,
l=<value optimized out>, doc=) at
/usr/src/debug/kdepim-4.3.5/akregator/src/feed.cpp:676
#20 0x00007f76350c0ae8 in Akregator::Feed::qt_metacall (this=0x3428c00,
_c=<value optimized out>, _id=<value optimized out>, _a=0x7fff58fa53e0)
    at /usr/src/debug/kdepim-4.3.5/build/akregator/src/feed.moc:106
#21 0x00007f764fe63fbc in QMetaObject::activate (sender=0x453fd60,
from_signal_index=<value optimized out>, to_signal_index=<value optimized out>,
argv=0x0) at kernel/qobject.cpp:3113
#22 0x00007f7634a2e2d2 in
Syndication::Loader::loadingComplete(Syndication::Loader*,
boost::shared_ptr<Syndication::Feed>, Syndication::ErrorCode) () from
/usr/lib64/libsyndication.so.4
#23 0x00007f7634a2f37d in Syndication::Loader::slotRetrieverDone(QByteArray
const&, bool) () from /usr/lib64/libsyndication.so.4
#24 0x00007f7634a2f7cd in Syndication::Loader::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib64/libsyndication.so.4
#25 0x00007f764fe63fbc in QMetaObject::activate (sender=0x4540110,
from_signal_index=<value optimized out>, to_signal_index=<value optimized out>,
argv=0x0) at kernel/qobject.cpp:3113
#26 0x00007f7634a31803 in Syndication::DataRetriever::dataRetrieved(QByteArray
const&, bool) () from /usr/lib64/libsyndication.so.4
#27 0x00007f7634a325bf in Syndication::FileRetriever::slotResult(KJob*) () from
/usr/lib64/libsyndication.so.4
#28 0x00007f7634a32743 in
Syndication::FileRetriever::qt_metacall(QMetaObject::Call, int, void**) () from
/usr/lib64/libsyndication.so.4
#29 0x00007f764fe63fbc in QMetaObject::activate (sender=0x2865bc0,
from_signal_index=<value optimized out>, to_signal_index=<value optimized out>,
argv=0x0) at kernel/qobject.cpp:3113
#30 0x00007f765022c442 in KJob::result(KJob*) () from
/usr/lib64/libkdecore.so.5
#31 0x00007f765022c7bf in KJob::emitResult() () from /usr/lib64/libkdecore.so.5
#32 0x00007f764d754993 in KIO::SimpleJob::slotFinished (this=0x2865bc0) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/job.cpp:477
#33 0x00007f764d754e53 in KIO::TransferJob::slotFinished (this=0x2865bc0) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/job.cpp:948
#34 0x00007f764d753761 in KIO::TransferJob::qt_metacall (this=0x2865bc0,
_c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff58fa5b90)
    at /usr/src/debug/kdelibs-4.3.5/build/kio/jobclasses.moc:343
#35 0x00007f764fe63fbc in QMetaObject::activate (sender=0x4152980,
from_signal_index=<value optimized out>, to_signal_index=<value optimized out>,
argv=0x0) at kernel/qobject.cpp:3113
#36 0x00007f764d8182c1 in KIO::SlaveInterface::dispatch (this=0x4152980,
_cmd=104, rawdata=...) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/slaveinterface.cpp:175
#37 0x00007f764d814b73 in KIO::SlaveInterface::dispatch (this=0x4152980) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/slaveinterface.cpp:91
#38 0x00007f764d8078ad in KIO::Slave::gotInput (this=0x4152980) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/slave.cpp:323
#39 0x00007f764d809a6c in KIO::Slave::qt_metacall (this=0x4152980,
_c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff58fa5f50) at
/usr/src/debug/kdelibs-4.3.5/build/kio/slave.moc:76
#40 0x00007f764fe63fbc in QMetaObject::activate (sender=0x41946b0,
from_signal_index=<value optimized out>, to_signal_index=<value optimized out>,
argv=0x0) at kernel/qobject.cpp:3113
#41 0x00007f764d721a67 in KIO::ConnectionPrivate::dequeue (this=0x4178710) at
/usr/src/debug/kdelibs-4.3.5/kio/kio/connection.cpp:82
#42 0x00007f764d721b8d in KIO::Connection::qt_metacall (this=0x41946b0,
_c=InvokeMetaMethod, _id=<value optimized out>, _a=0x2564e80) at
/usr/src/debug/kdelibs-4.3.5/build/kio/connection.moc:73
#43 0x00007f764fe5e2d9 in QObject::event (this=0x41946b0, e=0x3b1f180) at
kernel/qobject.cpp:1111
#44 0x00007f764f31a2ac in QApplicationPrivate::notify_helper (this=0x642690,
receiver=0x41946b0, e=0x3b1f180) at kernel/qapplication.cpp:4065
#45 0x00007f764f32157e in QApplication::notify (this=0x7fff58fa6910,
receiver=0x41946b0, e=0x3b1f180) at kernel/qapplication.cpp:4030
#46 0x00007f76507cd016 in KApplication::notify (this=0x7fff58fa6910,
receiver=0x41946b0, event=0x3b1f180) at
/usr/src/debug/kdelibs-4.3.5/kdeui/kernel/kapplication.cpp:302
#47 0x00007f764fe4eddc in QCoreApplication::notifyInternal
(this=0x7fff58fa6910, receiver=0x41946b0, event=0x3b1f180) at
kernel/qcoreapplication.cpp:610
#48 0x00007f764fe4f9ea in sendEvent (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qcoreapplication.h:213
#49 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>,
receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1247
#50 0x00007f764fe77803 in sendPostedEvents () at kernel/qcoreapplication.h:218
#51 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#52 0x00007f7648a4cdee in g_main_dispatch (context=<value optimized out>) at
gmain.c:1960
#53 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#54 0x00007f7648a507b8 in g_main_context_iterate (context=0x63ee20,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2591
#55 0x00007f7648a508e0 in IA__g_main_context_iteration (context=0x63ee20,
may_block=1) at gmain.c:2654
#56 0x00007f764fe773a3 in QEventDispatcherGlib::processEvents (this=0x60ee60,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#57 0x00007f764f3ad31e in QGuiEventDispatcherGlib::processEvents
(this=0x44ca960, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:202
#58 0x00007f764fe4d712 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#59 0x00007f764fe4dae4 in QEventLoop::exec (this=0x7fff58fa6850, flags=) at
kernel/qeventloop.cpp:201
#60 0x00007f764fe4fc99 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:888
#61 0x0000000000403f67 in _start ()

Reported using DrKonqi

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