Application that crashed: k3b
Version of the application: 1.66.0
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-ARCH i686

 -- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 0 (LWP 9130)]

Thread 2 (Thread 0xb05feb70 (LWP 9267)):
[KCrash Handler]
#6  0xb808cbed in K3b::Device::Track::firstSector () from /usr/lib/libk3bdevice.so.6
#7  0xb7f42264 in K3b::Medium::analyseContent () from /usr/lib/libk3b.so.6
#8  0xb7f42fed in K3b::Medium::update () from /usr/lib/libk3b.so.6
#9  0xb7f44a8c in K3b::MediaCache::PollThread::run () from /usr/lib/libk3b.so.6
#10 0xb6001032 in ?? () from /usr/lib/libQtCore.so.4
#11 0xb534765c in start_thread () from /lib/libpthread.so.0
#12 0xb54981fe in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4790700 (LWP 9130)):
#0  0xb2658f90 in __do_global_dtors_aux () from /usr/lib/libmp3lame.so.0
#1  0xb2686d40 in _fini () from /usr/lib/libmp3lame.so.0
#2  0xb80d9506 in _dl_fini () from /lib/ld-linux.so.2
#3  0xb53f838f in __run_exit_handlers () from /lib/libc.so.6
#4  0xb53f83ff in exit () from /lib/libc.so.6
#5  0xb3fe5da0 in gdk_x_io_error () from /usr/lib/libgdk-x11-2.0.so.0
#6  0xb65f78fa in KApplication::xioErrhandler () from /usr/lib/libkdeui.so.5
#7  0xb65f7936 in kde_xio_errhandler () from /usr/lib/libkdeui.so.5
#8  0xb4ee33a6 in _XIOError () from /usr/lib/libX11.so.6
#9  0xb4eea52a in process_responses () from /usr/lib/libX11.so.6
#10 0xb4eeae66 in _XEventsQueued () from /usr/lib/libX11.so.6
#11 0xb4ed40af in XEventsQueued () from /usr/lib/libX11.so.6
#12 0xb57e091e in ?? () from /usr/lib/libQtGui.so.4
#13 0xb4a09c60 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#14 0xb4a0a001 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#15 0xb4a0a513 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#16 0xb611a6cc in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#17 0xb57e06c5 in ?? () from /usr/lib/libQtGui.so.4
#18 0xb60ee579 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#19 0xb60ee9ca in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#20 0xb5c25263 in QDialog::exec () from /usr/lib/libQtGui.so.4
#21 0x08181af8 in _start ()

Reported using DrKonqi