Bug 246990

Application: kontact (4.4.5)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Kagregator crashes every time I try to switch to it in Kontact. Everything was OK till last update ok Kubuntu. Cannot tell what exactly has been changed since system updates automaticaly.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7851990 (LWP 3247))]

Thread 2 (Thread 0xb3279b70 (LWP 3262)):
#0  0x015dde16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x010c6f5b in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x010cc085 in QTimerInfoList::updateCurrentTime (this=0xb2901a34) at kernel/qeventdispatcher_unix.cpp:340
#3  0x010cc0ca in QTimerInfoList::timerWait (this=0xb2901a34, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x010ca078 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb32790ac) at kernel/qeventdispatcher_glib.cpp:136
#5  0x010ca105 in timerSourcePrepare (source=0x0, timeout=0x15e1ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x05ebaaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x05ebaee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x05ebb4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x010c9e6f in QEventDispatcherGlib::processEvents (this=0x8960690, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x0109c759 in QEventLoop::processEvents (this=0xb3279270, flags=) at kernel/qeventloop.cpp:149
#11 0x0109cbaa in QEventLoop::exec (this=0xb3279270, flags=...) at kernel/qeventloop.cpp:201
#12 0x00f9dfc9 in QThread::exec (this=0x8538b10) at thread/qthread.cpp:487
#13 0x0107c1db in QInotifyFileSystemWatcherEngine::run (this=0x8538b10) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x00fa097e in QThreadPrivate::start (arg=0x8538b10) at thread/qthread_unix.cpp:248
#15 0x05c9596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x07f22a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7851990 (LWP 3247)):
[KCrash Handler]
#6  0x0439411a in c4_PtrArray::SetAt (this=0x993fdf0, ptr_=0xbfa9094c) at ../../../../akregator/plugins/mk4storage/metakit/src/univ.inl:60
#7  c4_FormatB::Define (this=0x993fdf0, ptr_=0xbfa9094c) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:410
#8  0x043961da in c4_HandlerSeq::Prepare (this=0x995bce8, ptr_=0xbfa9094c, selfDesc_=true) at ../../../../akregator/plugins/mk4storage/metakit/src/handler.cpp:321
#9  0x04399f5e in c4_Persist::LoadAll (this=0x993f598) at ../../../../akregator/plugins/mk4storage/metakit/src/persist.cpp:1026
#10 0x0439ef7a in c4_Storage (this=0x97f3cc8, fname_=0x993f860 "/home/jarek-k/.kde/share/apps/akregator/Archive/http___fotopolis.pl_foto_rss.xml.mk4", mode_=1)
    at ../../../../akregator/plugins/mk4storage/metakit/src/store.cpp:202
#11 0x043a99bf in FeedStorageMK4Impl (this=0x97f38a8, url=..., main=0x8f88b48) at ../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:152
#12 0x043ad55e in Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage (this=0x96e9218, url=...) at ../../../../akregator/plugins/mk4storage/storagemk4impl.cpp:77
#13 0x046b81d8 in Akregator::Feed::loadArticles (this=0x9942560) at ../../../akregator/src/feed.cpp:234
#14 0x046bbe33 in Akregator::Feed::fromOPML (e=..., storage=0x8f88b48) at ../../../akregator/src/feed.cpp:174
#15 0x046c78fd in Akregator::FeedList::parseChildNodes (this=0x8f4c4b0, node=..., parent=0x9941dd0) at ../../../akregator/src/feedlist.cpp:237
#16 0x046c7b26 in Akregator::FeedList::parseChildNodes (this=0x8f4c4b0, node=..., parent=0x904f538) at ../../../akregator/src/feedlist.cpp:255
#17 0x046c8364 in Akregator::FeedList::readFromOpml (this=0x8f4c4b0, doc=...) at ../../../akregator/src/feedlist.cpp:295
#18 0x047096a8 in Akregator::LoadFeedListCommand::Private::handleDocument (this=0x96a2460, doc=...) at ../../../akregator/src/loadfeedlistcommand.cpp:68
#19 0x0470a1ea in Akregator::LoadFeedListCommand::Private::doLoad (this=0x96a2460) at ../../../akregator/src/loadfeedlistcommand.cpp:173
#20 0x0470a623 in Akregator::LoadFeedListCommand::qt_metacall (this=0x96a23a8, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfa9129c) at ./loadfeedlistcommand.moc:78
#21 0x010a347a in QMetaObject::metacall (object=0x96a23a8, cl=133874624, idx=8, argv=0xbfa9129c) at kernel/qmetaobject.cpp:237
#22 0x010b1fbb in QMetaObject::activate (sender=0x9337ac8, m=0x11b2188, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3295
#23 0x010b9827 in QSingleShotTimer::timeout (this=0x9337ac8) at .moc/release-shared/qtimer.moc:82
#24 0x010b993c in QSingleShotTimer::timerEvent (this=0x9337ac8) at kernel/qtimer.cpp:308
#25 0x010aea64 in QObject::event (this=0x9337ac8, e=0x993fea0) at kernel/qobject.cpp:1212
#26 0x02ff1e8c in QApplicationPrivate::notify_helper (this=0x81f56b8, receiver=0x9337ac8, e=0xbfa917d0) at kernel/qapplication.cpp:4302
#27 0x02ff8a0e in QApplication::notify (this=0xbfa91b34, receiver=0x9337ac8, e=0xbfa917d0) at kernel/qapplication.cpp:3706
#28 0x0079840a in KApplication::notify (this=0xbfa91b34, receiver=0x9337ac8, event=0xbfa917d0) at ../../kdeui/kernel/kapplication.cpp:302
#29 0x0109e13b in QCoreApplication::notifyInternal (this=0xbfa91b34, receiver=0x9337ac8, event=0xbfa917d0) at kernel/qcoreapplication.cpp:726
#30 0x010cd5c6 in QCoreApplication::sendEvent (this=0x81f7834) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#31 QTimerInfoList::activateTimers (this=0x81f7834) at kernel/qeventdispatcher_unix.cpp:603
#32 0x010ca144 in timerSourceDispatch (source=0x81f7800) at kernel/qeventdispatcher_glib.cpp:184
#33 0x05eb75e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x05ebb2d8 in ?? () from /lib/libglib-2.0.so.0
#35 0x05ebb4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x010c9e35 in QEventDispatcherGlib::processEvents (this=0x81ce070, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#37 0x030b1e15 in QGuiEventDispatcherGlib::processEvents (this=0x81ce070, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x0109c759 in QEventLoop::processEvents (this=0xbfa91a94, flags=) at kernel/qeventloop.cpp:149
#39 0x0109cbaa in QEventLoop::exec (this=0xbfa91a94, flags=...) at kernel/qeventloop.cpp:201
#40 0x010a1e3f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#41 0x02ff1f27 in QApplication::exec () at kernel/qapplication.cpp:3581
#42 0x0804b472 in main (argc=1, argv=0xbfa91d54) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 246975.

Possible duplicates by query: bug 246975, bug 244268, bug 241264, bug 240331, bug 238023.

Reported using DrKonqi