Application that crashed: k3b
Version of the application: 1.68.0
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.5-desktop586-1mnb i686
Distribution: "Mandriva Linux 2010.0"

 -- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
do_lookup_x (new_hash=<value optimized out>, old_hash=0xbf8fbc64, 
    ref=0xb48b3a1c, result=0xbf8fbc58, scope=0xb77c87dc, i=1, flags=5, 
    skip=0x0) at do-lookup.h:180
	in do-lookup.h
[Current thread is 1 (Thread 0xb3a876d0 (LWP 10453))]

Thread 3 (Thread 0xb0a03b70 (LWP 12251)):
[KCrash Handler]
#6  0xb777207e in K3b::Device::Track::firstSector () from /usr/lib/libk3bdevice.so.6
#7  0xb7603776 in K3b::Medium::analyseContent () from /usr/lib/libk3b.so.6
#8  0xb760443d in K3b::Medium::update () from /usr/lib/libk3b.so.6
#9  0xb7605bc7 in K3b::MediaCache::PollThread::run () from /usr/lib/libk3b.so.6
#10 0xb5583e83 in ?? () from /usr/lib/libQtCore.so.4
#11 0xb489d885 in start_thread () from /lib/i686/libpthread.so.0
#12 0xb49f957e in clone () from /lib/i686/libc.so.6

Thread 2 (Thread 0xaf3fbb70 (LWP 12252)):
#0  0xffffe430 in __kernel_vsyscall ()
#1  0xb48a19e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0
#2  0xb4a076ed in pthread_cond_wait () from /lib/i686/libc.so.6
#3  0xb5583564 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb557eb42 in QMutex::lock () from /usr/lib/libQtCore.so.4
#5  0xb7605e3a in K3b::MediaCache::resetDevice () from /usr/lib/libk3b.so.6
#6  0xb75e4d8c in K3b::Device::DeviceHandler::run () from /usr/lib/libk3b.so.6
#7  0xb75d0579 in ?? () from /usr/lib/libk3b.so.6
#8  0xb5583e83 in ?? () from /usr/lib/libQtCore.so.4
#9  0xb489d885 in start_thread () from /lib/i686/libpthread.so.0
#10 0xb49f957e in clone () from /lib/i686/libc.so.6

Thread 1 (Thread 0xb3a876d0 (LWP 10453)):
#0  do_lookup_x (new_hash=<value optimized out>, old_hash=0xbf8fbc64, ref=0xb48b3a1c, result=0xbf8fbc58, scope=0xb77c87dc, i=1, flags=5, skip=0x0) at do-lookup.h:180
#1  0xb77b4381 in _dl_lookup_symbol_x (undef_name=<value optimized out>, undef_map=<value optimized out>, ref=0xbf8fbca0, symbol_scope=0xb5539c50, version=0x0, type_class=1, flags=5, skip_map=0x0)
    at dl-lookup.c:338
#2  0xb77b87f5 in _dl_fixup (l=<value optimized out>, reloc_arg=<value optimized out>) at dl-runtime.c:114
#3  0xb77be3d0 in _dl_runtime_resolve () at ../sysdeps/i386/dl-trampoline.S:37
#4  0xb48c828e in ?? () from /usr/lib/libQtDBus.so.4
#5  0xb3ad0a71 in ?? () from /lib/libdbus-1.so.3
#6  0xb3ab78b3 in ?? () from /lib/libdbus-1.so.3
#7  0xb3ab796d in ?? () from /lib/libdbus-1.so.3
#8  0xb3acfeac in ?? () from /lib/libdbus-1.so.3
#9  0xb3acff31 in ?? () from /lib/libdbus-1.so.3
#10 0xb3acdb97 in ?? () from /lib/libdbus-1.so.3
#11 0xb3acf2f8 in ?? () from /lib/libdbus-1.so.3
#12 0xb3acfad9 in ?? () from /lib/libdbus-1.so.3
#13 0xb3acfd2c in ?? () from /lib/libdbus-1.so.3
#14 0xb3acdd0d in ?? () from /lib/libdbus-1.so.3
#15 0xb3ab7f4b in ?? () from /lib/libdbus-1.so.3
#16 0xb3ab8042 in ?? () from /lib/libdbus-1.so.3
#17 0xb3ab896c in ?? () from /lib/libdbus-1.so.3
#18 0xb3ab8b8d in ?? () from /lib/libdbus-1.so.3
#19 0xb3ab8c14 in dbus_connection_send () from /lib/libdbus-1.so.3
#20 0xb3ab2a2c in ?? () from /lib/libdbus-1.so.3
#21 0xb3ab2ac4 in dbus_bus_remove_match () from /lib/libdbus-1.so.3
#22 0xb48cbfbe in ?? () from /usr/lib/libQtDBus.so.4
#23 0xb48ce000 in ?? () from /usr/lib/libQtDBus.so.4
#24 0xb490c885 in ?? () from /usr/lib/libQtDBus.so.4
#25 0xb5691144 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#26 0xb5691621 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#27 0xb56916bd in QObject::destroyed () from /usr/lib/libQtCore.so.4
#28 0xb5692507 in QObject::~QObject () from /usr/lib/libQtCore.so.4
#29 0xb5c31e55 in ?? () from /usr/lib/libkdeui.so.5
#30 0xb5c31d52 in ?? () from /usr/lib/libkdeui.so.5
#31 0xb5aedae9 in ?? () from /usr/lib/libkdeui.so.5
#32 0xb494f6df in ?? () from /lib/i686/libc.so.6
#33 0xb494f74f in exit () from /lib/i686/libc.so.6
#34 0xb4d059d8 in ?? () from /usr/lib/libQtGui.so.4
#35 0xb5bb4309 in KApplication::xioErrhandler () from /usr/lib/libkdeui.so.5
#36 0xb5bb4344 in ?? () from /usr/lib/libkdeui.so.5
#37 0xb4412754 in _XIOError () from /usr/lib/libX11.so.6
#38 0xb441a340 in ?? () from /usr/lib/libX11.so.6
#39 0xb441acb7 in _XEventsQueued () from /usr/lib/libX11.so.6
#40 0xb44037f4 in XEventsQueued () from /usr/lib/libX11.so.6
#41 0xb4d426a5 in ?? () from /usr/lib/libQtGui.so.4
#42 0xb40dfa62 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#43 0xb40e0190 in ?? () from /usr/lib/libglib-2.0.so.0
#44 0xb40e058e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#45 0xb56a68f1 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#46 0xb4d424ba in ?? () from /usr/lib/libQtGui.so.4
#47 0xb567926d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#48 0xb56796b9 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#49 0xb519f0e1 in QDialog::exec () from /usr/lib/libQtGui.so.4
#50 0x08192270 in _start ()

Reported using DrKonqi