Application: k3b (2.0.2)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.10-1.16-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

try to read DVD with k3b and then came the error message 11, even after the restart of the application was still on the error

-- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc11fbef820 (LWP 5231))]

Thread 3 (Thread 0x7fc1071b8700 (LWP 5233)):
#0  0x00007fc119b2fff3 in poll () from /lib64/libc.so.6
#1  0x00007fc1152c1a98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc1152c1f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc11af24586 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#4  0x00007fc11aef8a32 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#5  0x00007fc11aef8c2f in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#6  0x00007fc11ae105df in QThread::exec() () from /usr/lib64/libQtCore.so.4
#7  0x00007fc11aedbaff in ?? () from /usr/lib64/libQtCore.so.4
#8  0x00007fc11ae13025 in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007fc119848f05 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fc119b3910d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fc0fc8ce700 (LWP 5283)):
#0  0x00007fc11984d1eb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc11ae12308 in ?? () from /usr/lib64/libQtCore.so.4
#2  0x00007fc11ae126a6 in QThread::sleep(unsigned long) () from /usr/lib64/libQtCore.so.4
#3  0x00007fc11f4bab1a in K3b::MediaCache::PollThread::run (this=0xa10070) at /usr/src/debug/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007fc11ae13025 in ?? () from /usr/lib64/libQtCore.so.4
#5  0x00007fc119848f05 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc119b3910d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc11fbef820 (LWP 5231)):
[KCrash Handler]
#6  0x00007fc11f585a73 in K3b::VideoDVD::VideoDVD::open (this=0xb5c8c8, dev=0xa8dad0) at /usr/src/debug/k3b-2.0.2/libk3b/videodvd/k3bvideodvd.cpp:130
#7  0x0000000000553e69 in K3b::VideoDVDRippingView::reloadMedium (this=0xb5a080) at /usr/src/debug/k3b-2.0.2/src/rip/videodvd/k3bvideodvdrippingview.cpp:217
#8  0x00000000005140d8 in K3b::DirView::showMediumInfo (this=0xa15b00, medium=...) at /usr/src/debug/k3b-2.0.2/src/k3bdirview.cpp:193
#9  0x00000000005142f2 in K3b::DirView::showDevice (this=0xa15b00, dev=0xa8dad0) at /usr/src/debug/k3b-2.0.2/src/k3bdirview.cpp:167
#10 0x000000000051ca54 in K3b::MainWindow::videoDvdRip (this=0xa00400, dev=0xa8dad0) at /usr/src/debug/k3b-2.0.2/src/k3b.cpp:1603
#11 0x00000000005040ed in K3b::Application::processCmdLineArgs (this=0x7fffaaeaed30) at /usr/src/debug/k3b-2.0.2/src/k3bapplication.cpp:238
#12 0x0000000000504ce1 in K3b::Application::init (this=0x7fffaaeaed30) at /usr/src/debug/k3b-2.0.2/src/k3bapplication.cpp:143
#13 0x0000000000504dbc in K3b::Application::qt_metacall (this=0x7fffaaeaed30, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x987ca0) at /usr/src/debug/k3b-2.0.2/build/src/k3bapplication.moc:80
#14 0x00007fc11af1015a in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#15 0x00007fc11a2ccb04 in QApplication::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#16 0x00007fc11a2c8c34 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#17 0x00007fc11a2cdac1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007fc11b94ae36 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#19 0x00007fc11aef982c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#20 0x00007fc11aefcc08 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#21 0x00007fc11af240c3 in ?? () from /usr/lib64/libQtCore.so.4
#22 0x00007fc1152c158d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#23 0x00007fc1152c1d88 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007fc1152c1f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#25 0x00007fc11af2451f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#26 0x00007fc11a36bf9e in ?? () from /usr/lib64/libQtGui.so.4
#27 0x00007fc11aef8a32 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#28 0x00007fc11aef8c2f in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#29 0x00007fc11aefcdf7 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#30 0x0000000000449462 in main (argc=3, argv=0x7fffaaeaf8e8) at /usr/src/debug/k3b-2.0.2/src/main.cpp:151

Possible duplicates by query: bug 302322, bug 283496.

Reported using DrKonqi