Application: k3b (2.0.2)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.0.0-22-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:I wand one audio cd with my flac's 24/96 to do with k3b (normal must the k3b convertet to 16/44), i configt with sox with 16-44, but every time the same error(crash)

The crash can be reproduced every time.

-- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fc74f4b67c0 (LWP 31832))]

Thread 4 (Thread 0x7fc734e26700 (LWP 31833)):
#0  __pthread_mutex_lock (mutex=0x7fc730000998) at pthread_mutex_lock.c:54
#1  0x00007fc7451d8023 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc7451d8dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc7451d9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc74a8345a6 in QEventDispatcherGlib::processEvents (this=0x7fc7300008b0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007fc74a803d82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fc74a803fd7 in QEventLoop::exec (this=0x7fc734e25d90, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007fc74a703077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007fc74a7e3aff in QInotifyFileSystemWatcherEngine::run (this=0x23604e0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fc74a70609b in QThreadPrivate::start (arg=0x23604e0) at thread/qthread_unix.cpp:298
#10 0x00007fc744f7eefc in start_thread (arg=0x7fc734e26700) at pthread_create.c:304
#11 0x00007fc74917d59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fc72a85f700 (LWP 31834)):
#0  0x00007fc749176613 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fc74a7e1fa1 in QProcessManager::run (this=0x7fc74ab5c500) at io/qprocess_unix.cpp:245
#2  0x00007fc74a70609b in QThreadPrivate::start (arg=0x7fc74ab5c500) at thread/qthread_unix.cpp:298
#3  0x00007fc744f7eefc in start_thread (arg=0x7fc72a85f700) at pthread_create.c:304
#4  0x00007fc74917d59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc72985d700 (LWP 31871)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007fc74a704d68 in thread_sleep (ti=0x7fc72985cd90) at thread/qthread_unix.cpp:435
#2  0x00007fc74a7054c6 in QThread::sleep (secs=<optimized out>) at thread/qthread_unix.cpp:449
#3  0x00007fc74eda380a in K3b::MediaCache::PollThread::run (this=0x24e3e60) at /build/buildd/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007fc74a70609b in QThreadPrivate::start (arg=0x24e3e60) at thread/qthread_unix.cpp:298
#5  0x00007fc744f7eefc in start_thread (arg=0x7fc72985d700) at pthread_create.c:304
#6  0x00007fc74917d59d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc74f4b67c0 (LWP 31832)):
[KCrash Handler]
#6  0x00000000ffd0c5bf in ?? ()
#7  0x00007fc72d112be4 in av_free_packet () from /usr/lib/x86_64-linux-gnu/libavcodec.so.53
#8  0x00007fc72deccc6e in K3bFFMpegFile::close (this=0x24e7ed0) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:166
#9  0x00007fc72decccd3 in K3bFFMpegFile::open (this=0x24e7ed0) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:92
#10 0x00007fc72decd8f9 in K3bFFMpegWrapper::open (this=<optimized out>, filename=...) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp:440
#11 0x00007fc72decc362 in K3bFFMpegDecoderFactory::canDecode (this=<optimized out>, url=<optimized out>) at /build/buildd/k3b-2.0.2/plugins/decoder/ffmpeg/k3bffmpegdecoder.cpp:60
#12 0x00007fc74edb4850 in K3b::AudioDecoderFactory::createDecoder (url=...) at /build/buildd/k3b-2.0.2/libk3b/plugin/k3baudiodecoder.cpp:584
#13 0x00007fc74ee015e0 in K3b::AudioDoc::getDecoderForUrl (this=0x2693ba0, url=..., reused=0x7fffb28a609f) at /build/buildd/k3b-2.0.2/libk3b/projects/audiocd/k3baudiodoc.cpp:454
#14 0x00000000004c5117 in K3b::AudioTrackAddingDialog::slotAddUrls (this=0x2ddd9c0) at /build/buildd/k3b-2.0.2/src/projects/k3baudiotrackaddingdialog.cpp:173
#15 0x00000000004c5752 in K3b::AudioTrackAddingDialog::qt_metacall (this=0x2ddd9c0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x2de1930) at /build/buildd/k3b-2.0.2/obj-x86_64-linux-gnu/src/k3baudiotrackaddingdialog.moc:78
#16 0x00007fc74a81e546 in QObject::event (this=0x2ddd9c0, e=<optimized out>) at kernel/qobject.cpp:1195
#17 0x00007fc74995d52b in QWidget::event (this=0x2ddd9c0, event=0x2e01500) at kernel/qwidget.cpp:8821
#18 0x00007fc74990d2e4 in notify_helper (e=0x2e01500, receiver=0x2ddd9c0, this=0x2260110) at kernel/qapplication.cpp:4559
#19 QApplicationPrivate::notify_helper (this=0x2260110, receiver=0x2ddd9c0, e=0x2e01500) at kernel/qapplication.cpp:4531
#20 0x00007fc749912163 in QApplication::notify (this=0x7fffb28a84f0, receiver=0x2ddd9c0, e=0x2e01500) at kernel/qapplication.cpp:4420
#21 0x00007fc74b260bf6 in KApplication::notify (this=0x7fffb28a84f0, receiver=0x2ddd9c0, event=0x2e01500) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x00007fc74a804f9c in QCoreApplication::notifyInternal (this=0x7fffb28a84f0, receiver=0x2ddd9c0, event=0x2e01500) at kernel/qcoreapplication.cpp:876
#23 0x00007fc74a808d6a in sendEvent (event=0x2e01500, receiver=0x2ddd9c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2197220) at kernel/qcoreapplication.cpp:1500
#25 0x00007fc74a834113 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#27 0x00007fc7451d8a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fc7451d9258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fc7451d9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fc74a83453f in QEventDispatcherGlib::processEvents (this=0x2198b00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#31 0x00007fc7499b24ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fc74a803d82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fc74a803fd7 in QEventLoop::exec (this=0x7fffb28a6c80, flags=...) at kernel/qeventloop.cpp:204
#34 0x00007fc749dda626 in QDialog::exec (this=0x2ddd9c0) at dialogs/qdialog.cpp:554
#35 0x00007fc749ddadba in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qdialog.cpp:70
#36 QDialog::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qdialog.cpp:60
#37 0x00007fc74a81e546 in QObject::event (this=0x2ddd9c0, e=<optimized out>) at kernel/qobject.cpp:1195
#38 0x00007fc74995d52b in QWidget::event (this=0x2ddd9c0, event=0x2de3eb0) at kernel/qwidget.cpp:8821
#39 0x00007fc74990d2e4 in notify_helper (e=0x2de3eb0, receiver=0x2ddd9c0, this=0x2260110) at kernel/qapplication.cpp:4559
#40 QApplicationPrivate::notify_helper (this=0x2260110, receiver=0x2ddd9c0, e=0x2de3eb0) at kernel/qapplication.cpp:4531
#41 0x00007fc749912163 in QApplication::notify (this=0x7fffb28a84f0, receiver=0x2ddd9c0, e=0x2de3eb0) at kernel/qapplication.cpp:4420
#42 0x00007fc74b260bf6 in KApplication::notify (this=0x7fffb28a84f0, receiver=0x2ddd9c0, event=0x2de3eb0) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00007fc74a804f9c in QCoreApplication::notifyInternal (this=0x7fffb28a84f0, receiver=0x2ddd9c0, event=0x2de3eb0) at kernel/qcoreapplication.cpp:876
#44 0x00007fc74a808d6a in sendEvent (event=0x2de3eb0, receiver=0x2ddd9c0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2197220) at kernel/qcoreapplication.cpp:1500
#46 0x00007fc74a834113 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#47 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#48 0x00007fc7451d8a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007fc7451d9258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007fc7451d9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007fc74a83453f in QEventDispatcherGlib::processEvents (this=0x2198b00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#52 0x00007fc7499b24ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#53 0x00007fc74a803d82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#54 0x00007fc74a803fd7 in QEventLoop::exec (this=0x7fffb28a7880, flags=...) at kernel/qeventloop.cpp:204
#55 0x00007fc749dda626 in QDialog::exec (this=0x2da2bc0) at dialogs/qdialog.cpp:554
#56 0x00007fc749ddadba in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qdialog.cpp:70
#57 QDialog::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qdialog.cpp:60
#58 0x00007fc74a81e546 in QObject::event (this=0x2da2bc0, e=<optimized out>) at kernel/qobject.cpp:1195
#59 0x00007fc74995d52b in QWidget::event (this=0x2da2bc0, event=0x2dab660) at kernel/qwidget.cpp:8821
#60 0x00007fc74990d2e4 in notify_helper (e=0x2dab660, receiver=0x2da2bc0, this=0x2260110) at kernel/qapplication.cpp:4559
#61 QApplicationPrivate::notify_helper (this=0x2260110, receiver=0x2da2bc0, e=0x2dab660) at kernel/qapplication.cpp:4531
#62 0x00007fc749912163 in QApplication::notify (this=0x7fffb28a84f0, receiver=0x2da2bc0, e=0x2dab660) at kernel/qapplication.cpp:4420
#63 0x00007fc74b260bf6 in KApplication::notify (this=0x7fffb28a84f0, receiver=0x2da2bc0, event=0x2dab660) at ../../kdeui/kernel/kapplication.cpp:311
#64 0x00007fc74a804f9c in QCoreApplication::notifyInternal (this=0x7fffb28a84f0, receiver=0x2da2bc0, event=0x2dab660) at kernel/qcoreapplication.cpp:876
#65 0x00007fc74a808d6a in sendEvent (event=0x2dab660, receiver=0x2da2bc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#66 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x2197220) at kernel/qcoreapplication.cpp:1500
#67 0x00007fc74a834113 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#68 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#69 0x00007fc7451d8a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007fc7451d9258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#71 0x00007fc7451d9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007fc74a83453f in QEventDispatcherGlib::processEvents (this=0x2198b00, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#73 0x00007fc7499b24ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#74 0x00007fc74a803d82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#75 0x00007fc74a803fd7 in QEventLoop::exec (this=0x7fffb28a8480, flags=...) at kernel/qeventloop.cpp:204
#76 0x00007fc74a809067 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#77 0x0000000000443366 in main (argc=19, argv=0x7fffb28a9138) at /build/buildd/k3b-2.0.2/src/main.cpp:165

Possible duplicates by query: bug 304517, bug 304083, bug 300998, bug 300976, bug 299068.

Reported using DrKonqi