Application: kontact (4.4.10)
KDE Platform Version: 4.6.4 (4.6.4)
Qt Version: 4.7.2
Operating System: Linux 2.6.39-020639rc5-generic x86_64
Distribution: Ubuntu 11.04

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

open kontact/kmail/akgregator/etc, program immediately crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
[Current thread is 1 (Thread 0x7fd72f6fd7a0 (LWP 4824))]

Thread 2 (Thread 0x7fd70ca83700 (LWP 4827)):
#0  0x00007fd72cb54f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd726581104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd7265819f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd70db9ac44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd7265a83e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd726a4cd8c in start_thread (arg=0x7fd70ca83700) at pthread_create.c:304
#6  0x00007fd72cb6204d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd72f6fd7a0 (LWP 4824)):
[KCrash Handler]
#6  0x00007fd72caafd05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007fd72cab3ab6 in abort () at abort.c:92
#8  0x00007fd72cae8d7b in __libc_message (do_abort=2, fmt=0x7fd72cbd1400 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007fd72caf2bb6 in malloc_printerr (action=3, str=0x7fd72cbd1598 "munmap_chunk(): invalid pointer", ptr=<value optimized out>) at malloc.c:6283
#10 0x00007fd705a15d8d in c4_Column::Shrink (this=0xbdc78e8, off_=<value optimized out>, diff_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/column.cpp:612
#11 0x00007fd705a1dea2 in c4_FormatB::SetOne (this=0xbdc78d0, index_=0, xbuf_=<value optimized out>, ignoreMemos_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:610
#12 0x00007fd705a1df11 in c4_FormatS::Set (this=<value optimized out>, index_=<value optimized out>, buf_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/format.cpp:863
#13 0x00007fd705a2f8b1 in c4_Sequence::SetAt (this=0xbd72c70, index_=0, newElem_=...) at ../../../../akregator/plugins/mk4storage/metakit/src/viewx.cpp:104
#14 0x00007fd705a2da5e in c4_Row::operator= (this=0x7fffc113b7d0, rowRef_=<value optimized out>) at ../../../../akregator/plugins/mk4storage/metakit/src/view.cpp:1008
#15 0x00007fd705a35816 in Akregator::Backend::FeedStorageMK4Impl::setStatus (this=0x2e9bb40, guid=<value optimized out>, status=9) at ../../../../akregator/plugins/mk4storage/feedstoragemk4impl.cpp:394
#16 0x00007fd7063483fd in Akregator::Article::setDeleted (this=0x7fffc113b8a0) at ../../../akregator/src/article.cpp:272
#17 0x00007fd70634bfc9 in Akregator::ArticleDeleteJob::doStart (this=0x2f1c7d0) at ../../../akregator/src/articlejobs.cpp:84
#18 0x00007fd70634c3d0 in Akregator::ArticleDeleteJob::qt_metacall (this=0x2f1c7d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./articlejobs.moc:121
#19 0x00007fd72d2865f8 in QMetaObject::activate (sender=0xbd7b140, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#20 0x00007fd72d28c34f in QSingleShotTimer::timerEvent (this=0xbd7b140) at kernel/qtimer.cpp:308
#21 0x00007fd72d2851c9 in QObject::event (this=0xbd7b140, e=<value optimized out>) at kernel/qobject.cpp:1190
#22 0x00007fd72dc309f4 in QApplicationPrivate::notify_helper (this=0x235d550, receiver=0xbd7b140, e=0x7fffc113c090) at kernel/qapplication.cpp:4462
#23 0x00007fd72dc353ba in QApplication::notify (this=<value optimized out>, receiver=0xbd7b140, e=0x7fffc113c090) at kernel/qapplication.cpp:4341
#24 0x00007fd72e954716 in KApplication::notify (this=0x7fffc113c370, receiver=0xbd7b140, event=0x7fffc113c090) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007fd72d27149c in QCoreApplication::notifyInternal (this=0x7fffc113c370, receiver=0xbd7b140, event=0x7fffc113c090) at kernel/qcoreapplication.cpp:731
#26 0x00007fd72d29ef12 in sendEvent (this=0x2356ef0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QTimerInfoList::activateTimers (this=0x2356ef0) at kernel/qeventdispatcher_unix.cpp:604
#28 0x00007fd72d29bcf4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#29 0x00007fd726580bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fd7265813a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fd726581639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fd72d29c3ef in QEventDispatcherGlib::processEvents (this=0x22f9370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007fd72dcda4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007fd72d270882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007fd72d270abc in QEventLoop::exec (this=0x7fffc113c300, flags=...) at kernel/qeventloop.cpp:201
#36 0x00007fd72d274ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#37 0x0000000000403f70 in main (argc=1, argv=<value optimized out>) at ../../../kontact/src/main.cpp:226

Possible duplicates by query: bug 259492.

Reported using DrKonqi