Application: kontact (4.7.0 )
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.39-gentoo-r3 x86_64
Distribution: "Gentoo Base System release 2.0.3"

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

In Kontact's KMail I had an e-mail open which had several attachments in it. I selected "Save attachments" that's available via the right mouse button menu.

Result: KMail/Kontact crashed instantly when I clicked on the "Save attachments" menu entry.

Expected result: No crash, saving all attachments to a certain directory.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f6680b07760 (LWP 22569))]

Thread 2 (Thread 0x7f6669eb3700 (LWP 22571)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f667d54288d in WTF::TCMalloc_PageHeap::scavengerThread (this=<value optimized out>) at wtf/FastMalloc.cpp:2378
#2  0x00007f667d542999 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f667dcf6f34) at wtf/FastMalloc.cpp:1497
#3  0x00007f6678ef1c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#4  0x00007f667e036eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f6680b07760 (LWP 22569)):
[KCrash Handler]
#6  header<KMime::Headers::ContentDisposition> (this=0x29746c757365, create=true) at /var/tmp/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/kmime/kmime_content.h:794
#7  KMime::Content::contentDisposition (this=0x29746c757365, create=true) at /var/tmp/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/kmime/kmime_content.cpp:967
#8  0x00007f6663a71210 in MessageViewer::Util::extractAttachments (message=<value optimized out>) at /var/tmp/portage/kde-base/kdepim-common-libs-4.7.0/work/kdepim-common-libs-4.7.0/messageviewer/util.cpp:146
#9  0x00007f66659d6da4 in KMSaveAttachmentsCommand::execute (this=<value optimized out>) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmcommands.cpp:1712
#10 0x00007f66659cb0a1 in KMCommand::slotPostTransfer (this=0x1d80040, result=KMCommand::OK) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmcommands.cpp:265
#11 0x00007f66659cf403 in KMCommand::qt_metacall (this=0x1d80040, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff1a9e54b0) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmcommands.moc:88
#12 0x00007f667f40e96f in QMetaObject::activate (sender=0x1d80040, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x2) at kernel/qobject.cpp:3278
#13 0x00007f66659ca18e in KMCommand::messagesTransfered (this=0x29746c757365, _t1=KMCommand::OK) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmcommands.moc:103
#14 0x00007f66659cea00 in KMCommand::slotJobFinished (this=0x1d80040) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0/kmail/kmcommands.cpp:375
#15 0x00007f66659cf3cc in KMCommand::qt_metacall (this=0x1d80040, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff1a9e5660) at /var/tmp/portage/kde-base/kmail-4.7.0/work/kmail-4.7.0_build/kmail/kmcommands.moc:90
#16 0x00007f667f40e96f in QMetaObject::activate (sender=0x505b590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x2) at kernel/qobject.cpp:3278
#17 0x00007f667f86d702 in KJob::result (this=0x29746c757365, _t1=0x505b590) at /var/tmp/portage/kde-base/kdelibs-4.7.0-r1/work/kdelibs-4.7.0_build/kdecore/kjob.moc:194
#18 0x00007f667f86d9a0 in KJob::emitResult (this=0x505b590) at /var/tmp/portage/kde-base/kdelibs-4.7.0-r1/work/kdelibs-4.7.0/kdecore/jobs/kjob.cpp:312
#19 0x00007f667b36df69 in delayedEmitResult (this=0x505b590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x1e0adc0) at /var/tmp/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0/akonadi/job.cpp:144
#20 Akonadi::Job::qt_metacall (this=0x505b590, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x1e0adc0) at /var/tmp/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/job.moc:91
#21 0x00007f667b35b1e5 in Akonadi::ItemFetchJob::qt_metacall (this=0x29746c757365, _c=QMetaObject::ReadProperty, _id=3, _a=0x2) at /var/tmp/portage/kde-base/kdepimlibs-4.7.0/work/kdepimlibs-4.7.0_build/akonadi/itemfetchjob.moc:73
#22 0x00007f667f408a1e in QObject::event (this=0x505b590, e=0x29746c757365) at kernel/qobject.cpp:1217
#23 0x00007f667e79b8dc in QApplicationPrivate::notify_helper (this=0xc598b0, receiver=0x505b590, e=0x5082040) at kernel/qapplication.cpp:4462
#24 0x00007f667e7a0d7d in QApplication::notify (this=0x7fff1a9e6150, receiver=0x505b590, e=0x5082040) at kernel/qapplication.cpp:4341
#25 0x00007f667fea7836 in KApplication::notify (this=0x7fff1a9e6150, receiver=0x505b590, event=0x5082040) at /var/tmp/portage/kde-base/kdelibs-4.7.0-r1/work/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311
#26 0x00007f667f3f6c8b in QCoreApplication::notifyInternal (this=0x7fff1a9e6150, receiver=0x505b590, event=0x5082040) at kernel/qcoreapplication.cpp:731
#27 0x00007f667f3f9c11 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xc32730) at kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xc32730) at kernel/qcoreapplication.cpp:1372
#29 0x00007f667f423233 in sendPostedEvents (s=0xc6c580) at kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0xc6c580) at kernel/qeventdispatcher_glib.cpp:277
#31 0x00007f6677d38bc1 in g_main_dispatch (context=0xc5b8b0) at gmain.c:2441
#32 g_main_context_dispatch (context=0xc5b8b0) at gmain.c:3014
#33 0x00007f6677d3d258 in g_main_context_iterate (context=0xc5b8b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3092
#34 0x00007f6677d3d40c in g_main_context_iteration (context=0xc5b8b0, may_block=1) at gmain.c:3155
#35 0x00007f667f422d73 in QEventDispatcherGlib::processEvents (this=0xc31f50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f667e84dcbe in QGuiEventDispatcherGlib::processEvents (this=0x29746c757365, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f667f3f59e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#38 0x00007f667f3f5dc4 in QEventLoop::exec (this=0x7fff1a9e6090, flags=) at kernel/qeventloop.cpp:201
#39 0x00007f667f3f9e3b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#40 0x0000000000404149 in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/kde-base/kontact-4.7.0/work/kontact-4.7.0/kontact/src/main.cpp:218

Possible duplicates by query: bug 275260.

Reported using DrKonqi