Application that crashed: kmail
Version of the application: 1.12.4
KDE Version: 4.3.5 (KDE 4.3.5) "release 3"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
I have three IMAP accounts.  When I start Kmail, it asks me for passwords for the accounts.  It crashed between the 2nd and the 3rd password.  I am unable to start Kmail now because it crashes every time.  The third account is at GMAIL.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9e2cca8750 (LWP 17593))]

Thread 2 (Thread 0x7f9e16051910 (LWP 17605)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007f9e2af8b4a2 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f9e2af815e2 in QThreadPoolThread::run (this=<value optimized out>) at concurrent/qthreadpool.cpp:140
#4  0x00007f9e2af8a485 in QThreadPrivate::start (arg=0xc36890) at thread/qthread_unix.cpp:188
#5  0x00007f9e296af65d in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f9e29bede1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9e2cca8750 (LWP 17593)):
[KCrash Handler]
#5  d_func (this=<value optimized out>) at itemviews/qabstractitemview.h:348
#6  QAbstractItemView::model (this=<value optimized out>) at itemviews/qabstractitemview.cpp:585
#7  0x00007f9e2aa6b821 in model (this=<value optimized out>) at ../../src/gui/itemviews/qtreewidget_p.h:223
#8  QTreeWidget::setItemExpanded (this=<value optimized out>) at itemviews/qtreewidget.cpp:3119
#9  0x00007f9e2b815c14 in setExpanded (aexpand=<value optimized out>, this=<value optimized out>) at /usr/include/QtGui/qtreewidget.h:409
#10 KMail::FolderView::restoreItemStates (aexpand=<value optimized out>, this=<value optimized out>) at /usr/src/debug/kdepim-4.3.5/kmail/folderview.cpp:388
#11 0x00007f9e2b81c1b7 in KMail::FolderView::reload (this=0xc3ba70, openFoldersForUpdate=false) at /usr/src/debug/kdepim-4.3.5/kmail/folderview.cpp:665
#12 0x00007f9e2ba5574b in KMMainWidget::readConfig (this=0xa95df0) at /usr/src/debug/kdepim-4.3.5/kmail/kmmainwidget.cpp:601
#13 0x00007f9e2ba669cd in KMMainWidget::KMMainWidget (this=0xa95df0, parent=<value optimized out>, aGUIClient=<value optimized out>, actionCollection=<value optimized out>, config=0x63d730)
    at /usr/src/debug/kdepim-4.3.5/kmail/kmmainwidget.cpp:233
#14 0x00007f9e2b7ac5d9 in KMMainWin::KMMainWin (this=0xa47d20, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /usr/src/debug/kdepim-4.3.5/kmail/kmmainwin.cpp:41
#15 0x00007f9e2b989387 in KMKernel::openReader (this=0x7fff309fb000, onlyCheck=false) at /usr/src/debug/kdepim-4.3.5/kmail/kmkernel.cpp:402
#16 0x00007f9e2b98f238 in KMKernel::action (this=0x7fff309fb000, mailto=<value optimized out>, check=128, to=..., cc=..., bcc=..., subj=..., body=..., messageFile=..., attachURLs=..., customHeaders=
    ...) at /usr/src/debug/kdepim-4.3.5/kmail/kmkernel.cpp:1865
#17 0x00007f9e2b9919dc in KMKernel::handleCommandLine (this=<value optimized out>, noArgsOpensReader=<value optimized out>) at /usr/src/debug/kdepim-4.3.5/kmail/kmkernel.cpp:348
#18 0x00000000004037a6 in KMailApplication::newInstance (this=0x7fff309fb150) at /usr/src/debug/kdepim-4.3.5/kmail/main.cpp:84
#19 0x00007f9e2c6e3d36 in KUniqueApplicationAdaptor::newInstance (this=0x7e4930, asn_id=<value optimized out>, args=...) at /usr/src/debug/kdelibs-4.3.5/kdeui/kernel/kuniqueapplication.cpp:459
#20 0x00007f9e2c6e4326 in KUniqueApplicationAdaptor::qt_metacall (this=0x7e4930, _c=InvokeMetaMethod, _id=12395648, _a=0x7fff309fa390)
    at /usr/src/debug/kdelibs-4.3.5/build/kdeui/kuniqueapplication_p.moc:75
#21 0x00007f9e27f79b78 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=<value optimized out>, 
    slotIdx=<value optimized out>) at qdbusintegrator.cpp:891
#22 0x00007f9e27f7a959 in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x7e4930, flags=337, msg=...) at qdbusintegrator.cpp:796
#23 0x00007f9e27f7b237 in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=..., msg=<value optimized out>, pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1347
#24 0x00007f9e27f7b4b8 in QDBusActivateObjectEvent::placeMetaCall (this=0xa26a70) at qdbusintegrator.cpp:1464
#25 0x00007f9e2b07f2d9 in QObject::event (this=0x7fff309fb150, e=0xa26a70) at kernel/qobject.cpp:1111
#26 0x00007f9e2a544efd in QApplication::event (this=0x7fff309fb150, e=0xa26a70) at kernel/qapplication.cpp:2317
#27 0x00007f9e2a53b2ac in QApplicationPrivate::notify_helper (this=0x648c10, receiver=0x7fff309fb150, e=0xa26a70) at kernel/qapplication.cpp:4065
#28 0x00007f9e2a54257e in QApplication::notify (this=0x7fff309fb150, receiver=0x7fff309fb150, e=0xa26a70) at kernel/qapplication.cpp:4030
#29 0x00007f9e2c6dd016 in KApplication::notify (this=0x7fff309fb150, receiver=0x7fff309fb150, event=0xa26a70) at /usr/src/debug/kdelibs-4.3.5/kdeui/kernel/kapplication.cpp:302
#30 0x00007f9e2b06fddc in QCoreApplication::notifyInternal (this=0x7fff309fb150, receiver=0x7fff309fb150, event=0xa26a70) at kernel/qcoreapplication.cpp:610
#31 0x00007f9e2b0709ea in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:213
#32 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1247
#33 0x00007f9e2b098803 in sendPostedEvents () at kernel/qcoreapplication.h:218
#34 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#35 0x00007f9e22106dee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f9e2210a7b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#37 0x00007f9e2210a8e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#38 0x00007f9e2b0983a3 in QEventDispatcherGlib::processEvents (this=0x60e0b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#39 0x00007f9e2a5ce31e in QGuiEventDispatcherGlib::processEvents (this=0x21, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#40 0x00007f9e2b06e712 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#41 0x00007f9e2b06eae4 in QEventLoop::exec (this=0x7fff309fafa0, flags=) at kernel/qeventloop.cpp:201
#42 0x00007f9e2b070c99 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#43 0x0000000000402ff9 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.3.5/kmail/main.cpp:146
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

Reported using DrKonqi