[Bug 249763] New: kontact crashes on opening akregator

[Andreas Karrenbauer]

https://bugs.kde.org/show_bug.cgi?id=249763

           Summary: kontact crashes on opening akregator
           Product: kontact
           Version: 4.4.5
          Platform: openSUSE RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: andreas.karrenbauer at uni-konstanz.de


Application: kontact (4.4.5)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-default x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
kontact crashes when clicking on akregator in sidebar. always reproducable. 

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ffe14405760 (LWP 10463))]

Thread 2 (Thread 0x7ffdf32e2710 (LWP 10465)):
#0  0x00007ffe0c7dd709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007ffe1288d222 in wait (this=<value optimized out>, mutex=0x1c49db0,
time=30000) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1c49db0,
time=30000) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ffe128830d0 in QThreadPoolThread::run (this=0x1c319b0) at
concurrent/qthreadpool.cpp:140
#4  0x00007ffe1288cbf5 in QThreadPrivate::start (arg=0x1c319b0) at
thread/qthread_unix.cpp:248
#5  0x00007ffe0c7d8a4f in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffe1160b82d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffe14405760 (LWP 10463)):
[KCrash Handler]
#5  0x00007ffe115baa96 in memcpy () from /lib64/libc.so.6
#6  0x00007ffdf1ddcf34 in c4_String::Init (this=0x7fff9c5821e0, p=<value
optimized out>, n=805308711) at /usr/include/bits/string3.h:52
#7  0x00007ffdf1dd31f2 in c4_String (this=0x2238d20, ptr_=0x7fff9c582290,
selfDesc_=<value optimized out>) at
/usr/src/debug/kdepim-4.4.4/akregator/plugins/mk4storage/metakit/include/mk4str.inl:209
#8  c4_HandlerSeq::Prepare (this=0x2238d20, ptr_=0x7fff9c582290,
selfDesc_=<value optimized out>) at
/usr/src/debug/kdepim-4.4.4/akregator/plugins/mk4storage/metakit/src/handler.cpp:305
#9  0x00007ffdf1dd6b10 in c4_Persist::LoadAll (this=0x2238ca0) at
/usr/src/debug/kdepim-4.4.4/akregator/plugins/mk4storage/metakit/src/persist.cpp:1026
#10 0x00007ffdf1de2b02 in
Akregator::Backend::FeedStorageMK4Impl::FeedStorageMK4Impl (this=0x2228ed0,
url=<value optimized out>, main=<value optimized out>)
    at
/usr/src/debug/kdepim-4.4.4/akregator/plugins/mk4storage/feedstoragemk4impl.cpp:152
#11 0x00007ffdf1deab59 in
Akregator::Backend::StorageMK4Impl::StorageMK4ImplPrivate::createFeedStorage
(this=0x20d5a70, url=...)
    at
/usr/src/debug/kdepim-4.4.4/akregator/plugins/mk4storage/storagemk4impl.cpp:77
#12 0x00007ffdf26eca7c in Akregator::Feed::loadArticles (this=0x222f9c0) at
/usr/src/debug/kdepim-4.4.4/akregator/src/feed.cpp:234
#13 0x00007ffdf26ee18d in Akregator::Feed::fromOPML (e=<value optimized out>,
storage=0x200ce50) at /usr/src/debug/kdepim-4.4.4/akregator/src/feed.cpp:174
#14 0x00007ffdf26f7b75 in Akregator::FeedList::parseChildNodes (this=0x2071270,
node=<value optimized out>, parent=0x1feb2b0) at
/usr/src/debug/kdepim-4.4.4/akregator/src/feedlist.cpp:237
#15 0x00007ffdf26f8546 in Akregator::FeedList::readFromOpml (this=0x2071270,
doc=<value optimized out>) at
/usr/src/debug/kdepim-4.4.4/akregator/src/feedlist.cpp:295
#16 0x00007ffdf272f25b in
Akregator::LoadFeedListCommand::Private::handleDocument (this=0x216dac0,
doc=...) at
/usr/src/debug/kdepim-4.4.4/akregator/src/loadfeedlistcommand.cpp:68
#17 0x00007ffdf272fcf3 in Akregator::LoadFeedListCommand::Private::doLoad
(this=0x216dac0) at
/usr/src/debug/kdepim-4.4.4/akregator/src/loadfeedlistcommand.cpp:173
#18 0x00007ffdf27300b2 in Akregator::LoadFeedListCommand::qt_metacall
(this=0x216cb10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>,
_a=0x7fff9c583590)
    at
/usr/src/debug/kdepim-4.4.4/build/akregator/src/loadfeedlistcommand.moc:78
#19 0x00007ffe12987a1f in QMetaObject::activate (sender=0x216d150, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x0) at
kernel/qobject.cpp:3295
#20 0x00007ffe1298cdbf in QSingleShotTimer::timerEvent (this=0x216d150) at
kernel/qtimer.cpp:308
#21 0x00007ffe1298522e in QObject::event (this=0x216d150, e=0x7fff9c583d40) at
kernel/qobject.cpp:1212
#22 0x00007ffe11d654d4 in QApplicationPrivate::notify_helper (this=0x63c8e0,
receiver=0x216d150, e=0x7fff9c583d40) at kernel/qapplication.cpp:4302
#23 0x00007ffe11d6daca in QApplication::notify (this=<value optimized out>,
receiver=0x216d150, e=0x7fff9c583d40) at kernel/qapplication.cpp:4185
#24 0x00007ffe13256c06 in KApplication::notify (this=0x7fff9c584180,
receiver=0x216d150, event=0x7fff9c583d40) at
/usr/src/debug/kdelibs-4.4.4/kdeui/kernel/kapplication.cpp:302
#25 0x00007ffe12973e4c in QCoreApplication::notifyInternal
(this=0x7fff9c584180, receiver=0x216d150, event=0x7fff9c583d40) at
kernel/qcoreapplication.cpp:726
#26 0x00007ffe1299f0c9 in sendEvent (this=0x644d00) at
kernel/qcoreapplication.h:215
#27 QTimerInfoList::activateTimers (this=0x644d00) at
kernel/qeventdispatcher_unix.cpp:618
#28 0x00007ffe1299bfd4 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#29 0x00007ffe0a49da93 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#30 0x00007ffe0a49e270 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007ffe0a49e510 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#32 0x00007ffe1299c67f in QEventDispatcherGlib::processEvents (this=0x613220,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#33 0x00007ffe11e0614e in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007ffe12973292 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007ffe12973495 in QEventLoop::exec (this=0x7fff9c5840d0, flags=...) at
kernel/qeventloop.cpp:201
#36 0x00007ffe1297788b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1003
#37 0x000000000040417e in _start ()

This bug may be a duplicate of or related to bug 249538.

Possible duplicates by query: bug 249538, bug 247298, bug 242369, bug 241151,
bug 238479.

Reported using DrKonqi

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