Application: k3b (2.0.2)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-32-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

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

I was adding (dragging) a wma to my audio cd project

distribution: ubuntu 12.04

The crash can be reproduced every time.

-- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffa67be77c0 (LWP 15130))]

Thread 6 (Thread 0x7ffa4a929700 (LWP 15132)):
#0  0x00007ffa61617303 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffa5d5ff036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffa5d5ff49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffa51765406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007ffa5d6209e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffa5d3a1e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffa61622cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7ffa4115a700 (LWP 15133)):
#0  0x00007ffa61617303 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffa5d5ff036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffa5d5ff164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffa62ce3426 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007ffa62cb2c82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007ffa62cb2ed7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007ffa62bb1fa7 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007ffa62c929ff in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007ffa62bb4fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007ffa5d3a1e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007ffa61622cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ffa33f0f700 (LWP 15134)):
#0  0x00007ffa6161c023 in select () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffa62c9206f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007ffa62bb4fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007ffa5d3a1e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007ffa61622cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ffa2bfff700 (LWP 15154)):
#0  0x00007ffa5d3a60fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffa62bb3c98 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007ffa62bb43f6 in QThread::sleep(unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007ffa674c605a in K3b::MediaCache::PollThread::run (this=0x10f1150) at /build/buildd/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007ffa62bb4fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007ffa5d3a1e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffa61622cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ffa2b7fe700 (LWP 15155)):
#0  0x00007ffa5d3a60fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffa62bb3c98 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007ffa62bb43f6 in QThread::sleep(unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007ffa674c605a in K3b::MediaCache::PollThread::run (this=0x116f4d0) at /build/buildd/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007ffa62bb4fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007ffa5d3a1e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffa61622cbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffa67be77c0 (LWP 15130)):
[KCrash Handler]
#6  0x00000000b6cc1313 in ?? ()
#7  0x00007ffa3726d464 in av_free_packet (pkt=0x1de8810) at libavcodec/avpacket.c:159
#8  0x00007ffa400dfcfe in K3bFFMpegFile::close (this=0x1bd6990) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:166
#9  0x00007ffa400dfd63 in K3bFFMpegFile::open (this=0x1bd6990) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:92
#10 0x00007ffa400e0989 in K3bFFMpegWrapper::open (this=<optimized out>, filename=...) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:440
#11 0x00007ffa400df3f2 in K3bFFMpegDecoderFactory::canDecode (this=<optimized out>, url=...) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegdecoder.cpp:60
#12 0x00007ffa674d70b0 in K3b::AudioDecoderFactory::createDecoder (url=...) at /build/buildd/k3b-2.0.2/libk3b/plugin/k3baudiodecoder.cpp:584
#13 0x00007ffa67523880 in K3b::AudioDoc::getDecoderForUrl (this=0x19fc7b0, url=..., reused=0x7fff1e601cff) at /build/buildd/k3b-2.0.2/libk3b/projects/audiocd/k3baudiodoc.cpp:454
#14 0x00000000004c50a7 in K3b::AudioTrackAddingDialog::slotAddUrls (this=0x171a7a0) at /build/buildd/k3b-2.0.2/src/projects/k3baudiotrackaddingdialog.cpp:173
#15 0x00007ffa62ccd446 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#16 0x00007ffa61e09b7b in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#17 0x00007ffa61db9894 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#18 0x00007ffa61dbe713 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#19 0x00007ffa637193f6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#20 0x00007ffa62cb3e9c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#21 0x00007ffa62cb7c6a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#22 0x00007ffa62ce2f93 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#23 0x00007ffa5d5fed53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ffa5d5ff0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007ffa5d5ff164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007ffa62ce33bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#27 0x00007ffa61e61d5e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#28 0x00007ffa62cb2c82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#29 0x00007ffa62cb2ed7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#30 0x00007ffa62289936 in QDialog::exec() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#31 0x00007ffa6228a0ca in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#32 0x00007ffa62ccd446 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#33 0x00007ffa61e09b7b in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#34 0x00007ffa61db9894 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#35 0x00007ffa61dbe713 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#36 0x00007ffa637193f6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#37 0x00007ffa62cb3e9c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#38 0x00007ffa62cb7c6a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#39 0x00007ffa62ce2f93 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#40 0x00007ffa5d5fed53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007ffa5d5ff0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007ffa5d5ff164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007ffa62ce33bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#44 0x00007ffa61e61d5e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#45 0x00007ffa62cb2c82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#46 0x00007ffa62cb2ed7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#47 0x00007ffa62cb7f67 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#48 0x00000000004434d6 in main (argc=1, argv=0x7fff1e604108) at /build/buildd/k3b-2.0.2/src/main.cpp:165

Possible duplicates by query: bug 308541, bug 307123, bug 307071, bug 306980, bug 306046.

Reported using DrKonqi