Application that crashed: kontact
Version of the application: 4.3.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30.5-43.fc11.i586 i686

What I was doing when the application crashed:
I think I updated to the latest Fedora kdepim earlier today (4.3.1-5.fc11 (i586)), but I'm pretty sure I restarted the whole computer between that update and when this crash happened.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0x00000000 in ?? ()
#7  0x059cf7d6 in qDeleteAll<QList<KIO::Slave*>::const_iterator> (end=<value optimized out>, begin=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:350
#8  qDeleteAll<SlaveList> (end=<value optimized out>, begin=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:358
#9  ~ProtocolInfo (end=<value optimized out>, begin=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kio/kio/scheduler.cpp:171
#10 qDeleteAll<QHash<QString, KIO::SchedulerPrivate::ProtocolInfo*>::const_iterator> (end=<value optimized out>, begin=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:350
#11 0x059cbd5e in qDeleteAll<KIO::SchedulerPrivate::ProtocolInfoDict> (c=<value optimized out>) at /usr/include/QtCore/qalgorithms.h:358
#12 ~SchedulerPrivate (c=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kio/kio/scheduler.cpp:103
#13 <anonymous struct>::destroy(void) (c=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kio/kio/scheduler.cpp:209
#14 0x058fdaab in KCleanUpGlobalStatic::~KCleanUpGlobalStatic (this=0x5b001b0, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kdecore/kernel/kglobal.h:62
#15 0x00b46e0f in exit () from /lib/libc.so.6
#16 0x00b2ea6e in __libc_start_main () from /lib/libc.so.6
#17 0x0804a3e1 in _start ()

This bug may be a duplicate of or related to bug 204898

Reported using DrKonqi