Application that crashed: kbluetooth4
Version of the application: 0.3
KDE Version: 4.3.1 (KDE 4.3.1) "release 1"
Qt Version: 4.5.2
Operating System: Linux 2.6.31-rc9-7-default i686
Distribution: "openSUSE 11.2 Milestone 7 (i586)"

What I was doing when the application crashed:
If you want to reproduce this issue, before closing you should manage mobile phone. For example to find and add new device...

 -- Backtrace:
Application: KBluetooth4 (kbluetooth4), signal: Segmentation fault
[KCrash Handler]
#6  0xb7813f96 in Solid::Control::BluetoothInterface::~BluetoothInterface (this=0x8167270, __in_chrg=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.3.1/libs/solid/control/bluetoothinterface.cpp:97
#7  0xb7814c3a in Solid::Control::BluetoothManager::~BluetoothManager (this=0x81b3040, __in_chrg=<value optimized out>)
    at /usr/src/debug/kdebase-workspace-4.3.1/libs/solid/control/bluetoothmanager.cpp:100
#8  0xb7814d59 in ~SingletonHelper (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.1/libs/solid/control/singletondefs.h:35
#9  <anonymous struct>::destroy(void) (this=<value optimized out>, __in_chrg=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.1/libs/solid/control/bluetoothmanager.cpp:78
#10 0xb7805a49 in KCleanUpGlobalStatic::~KCleanUpGlobalStatic (this=0xb78271a8, __in_chrg=<value optimized out>) at /usr/include/kglobal.h:62
#11 0xb66fb101 in ?? () from /lib/libc.so.6
#12 0xb66fb15d in exit () from /lib/libc.so.6
#13 0xb66e3ac6 in __libc_start_main () from /lib/libc.so.6
#14 0x08051871 in _start () at ../sysdeps/i386/elf/start.S:119

Reported using DrKonqi