Application that crashed: akregator
Version of the application: 1.5.1
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Seems to occur everytime I open Akgregator, though once akgregator semi-opened (did not immediately segfault, but did not fully open program - stayed as grey window - had to terminate it).

 -- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  0x00007fcae6754fcf in c4_PtrArray::SetAt (this=0x287c650, ptr_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/univ.inl:60
#6  c4_FormatB::Define (this=0x287c650, ptr_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:410
#7  0x00007fcae6756f5e in c4_HandlerSeq::Prepare (this=0x2894230, ptr_=0x7fff13863a88, selfDesc_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:321
#8  0x00007fcae67549fa in c4_FormatV::SetupAllSubviews (this=0x2894430) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:963
#9  0x00007fcae6754de6 in c4_FormatV::Get (this=0x287cc70, index_=0, length_=@0x7fff13863b1c) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:1027
#10 0x00007fcae6756aa6 in c4_Handler::GetBytes (this=0x287cc70, index_=327563640, buf_=..., copySmall_=96) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:53
#11 0x00007fcae6763062 in c4_Sequence::Get (this=0x287c590, index_=0, propId_=<value optimized out>, buf_=...) at ../../../../akregator/plugins/mk4storage/metakit/src/viewx.cpp:319
#12 0x00007fcae67642c4 in c4_Reference::GetData (this=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/include/mk4.inl:421
#13 c4_ViewRef::operator c4_View (this=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/viewx.cpp:587
#14 0x00007fcae675e410 in c4_Storage::Description (this=<value optimized out>, name_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/store.cpp:342
#15 0x00007fcae675ee29 in c4_Storage::GetAs (this=<value optimized out>, 
    description_=0x7fcae676dde8 "articles[guid:S,title:S,hash:I,guidIsHash:I,guidIsPermaLink:I,description:S,link:S,comments:I,commentsLink:S,status:I,pubDate:I,tags[tag:S],hasEnclosure:I,enclosureUrl:S,enclosureType:S,enclosureLengt"...) at ../../../../akregator/plugins/mk4storage/metakit/src/store.cpp:261
#16 0x00007fcae67696fc in FeedStorageMK4Impl (this=0x2837e00, url=<value optimized out>, main=<value optimized out>) at ../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:154
#17 0x00007fcae676c16d in Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage (this=0x2078470, url=...) at ../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:77
#18 0x00007fcae676c73d in Akregator::Backend::StorageMK4Impl::archiveFor (this=<value optimized out>, url=...) at ../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:97
#19 0x00007fcae84ec53c in Akregator::Feed::loadArticles (this=0x7fcadc1638b0) at ../../../akregator/src/feed.cpp:234
#20 0x00007fcae84f0084 in Akregator::Feed::fromOPML (e=<value optimized out>, storage=<value optimized out>) at ../../../akregator/src/feed.cpp:174
#21 0x00007fcae84fac6f in Akregator::FeedList::parseChildNodes (this=0x7fcadc028a20, node=<value optimized out>, parent=0x7fcadc08cd40) at ../../../akregator/src/feedlist.cpp:237
#22 0x00007fcae84faea6 in Akregator::FeedList::parseChildNodes (this=0x7fcadc028a20, node=<value optimized out>, parent=0x7fcadc017e80) at ../../../akregator/src/feedlist.cpp:255
#23 0x00007fcae84fc5c6 in Akregator::FeedList::readFromOpml (this=0x7fcadc028a20, doc=<value optimized out>) at ../../../akregator/src/feedlist.cpp:295
#24 0x00007fcae853ae6b in Akregator::LoadFeedListCommand::Private::handleDocument (this=0x1ee26e0, doc=...) at ../../../akregator/src/loadfeedlistcommand.cpp:68
#25 0x00007fcae853b8f3 in Akregator::LoadFeedListCommand::Private::doLoad (this=0x1ee26e0) at ../../../akregator/src/loadfeedlistcommand.cpp:173
#26 0x00007fcae853bcc2 in Akregator::LoadFeedListCommand::qt_metacall (this=0x1ee3690, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff13865130) at ./loadfeedlistcommand.moc:72
#27 0x00007fcaf582cddc in QMetaObject::activate (sender=0x234c380, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x287cc60) at kernel/qobject.cpp:3113
#28 0x00007fcaf5831e1f in QSingleShotTimer::timerEvent (this=0x234c380) at kernel/qtimer.cpp:298
#29 0x00007fcaf5826d83 in QObject::event (this=0x234c380, e=0x7fff13863978) at kernel/qobject.cpp:1075
#30 0x00007fcaf63a8efc in QApplicationPrivate::notify_helper (this=0x1e15570, receiver=0x234c380, e=0x7fff13865740) at kernel/qapplication.cpp:4056
#31 0x00007fcaf63b01ce in QApplication::notify (this=0x7fff13865a40, receiver=0x234c380, e=0x7fff13865740) at kernel/qapplication.cpp:4021
#32 0x00007fcaf6fdfab6 in KApplication::notify (this=0x7fff13865a40, receiver=0x234c380, event=0x7fff13865740) at ../../kdeui/kernel/kapplication.cpp:302
#33 0x00007fcaf5817c2c in QCoreApplication::notifyInternal (this=0x7fff13865a40, receiver=0x234c380, event=0x7fff13865740) at kernel/qcoreapplication.cpp:610
#34 0x00007fcaf5842862 in QCoreApplication::sendEvent (this=0x1e1b2a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#35 QTimerInfoList::activateTimers (this=0x1e1b2a0) at kernel/qeventdispatcher_unix.cpp:572
#36 0x00007fcaf584025d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#37 0x00007fcaefecabce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#38 0x00007fcaefece598 in ?? () from /lib/libglib-2.0.so.0
#39 0x00007fcaefece6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#40 0x00007fcaf58401a6 in QEventDispatcherGlib::processEvents (this=0x1de7cb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#41 0x00007fcaf643d4be in QGuiEventDispatcherGlib::processEvents (this=0x287cc70, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#42 0x00007fcaf5816532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#43 0x00007fcaf5816904 in QEventLoop::exec (this=0x7fff138659e0, flags=) at kernel/qeventloop.cpp:201
#44 0x00007fcaf5818ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#45 0x00000000004095dd in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../akregator/src/main.cpp:103

Reported using DrKonqi