Bug 241691

Application: k3b (1.91.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
El programa K3b se cayó en medio de la conversión de archivos de audio de formato FLAC a AAC con plugin NeroAACEnc

 -- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3e9dafb760 (LWP 4377))]

Thread 3 (Thread 0x7f3e7bdbf710 (LWP 4397)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007f3e984110e5 in thread_sleep (ti=0x7f3e7bdbed80) at thread/qthread_unix.cpp:398
#2  0x00007f3e98411296 in QThread::sleep (secs=<value optimized out>) at thread/qthread_unix.cpp:412
#3  0x00007f3e9d3ced45 in K3b::MediaCache::PollThread::run (this=0xc83170) at /build/buildd/k3b-1.91.0~rc2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007f3e98411775 in QThreadPrivate::start (arg=0xc83170) at thread/qthread_unix.cpp:248
#5  0x00007f3e981819ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f3e968216cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3e7ae91710 (LWP 4430)):
#0  0x00007f3e96819fb3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f3e9852ca9e in qt_safe_select (nfds=11, fdread=0x7f3e7ae90b50, fdwrite=0x7f3e7ae90ad0, fdexcept=0x0, orig_timeout=0x0) at kernel/qcore_unix.cpp:143
#2  0x00007f3e984e01aa in select_msecs (nfds=11, fdread=0x7f3e7ae90b50, fdwrite=0x7f3e7ae90ad0, timeout=<value optimized out>) at io/qprocess_unix.cpp:880
#3  0x00007f3e984e0f01 in QProcessPrivate::waitForFinished (this=0xad9c9b0, msecs=-1) at io/qprocess_unix.cpp:1101
#4  0x00007f3e984a086a in QProcess::waitForFinished (this=0xad9dca0, msecs=-1) at io/qprocess.cpp:1688
#5  0x00007f3e80903f45 in K3bExternalEncoder::finishEncoderInternal (this=0xc635f0) at /build/buildd/k3b-1.91.0~rc2/plugins/encoder/external/k3bexternalencoder.cpp:113
#6  0x000000000050f03d in K3b::AudioProjectConvertingJob::run (this=0x7fff0e980570) at /build/buildd/k3b-1.91.0~rc2/src/rip/k3baudioprojectconvertingjob.cpp:156
#7  0x00007f3e9d3a58c5 in K3b::Thread::run (this=<value optimized out>) at /build/buildd/k3b-1.91.0~rc2/libk3b/core/k3bthread.cpp:62
#8  0x00007f3e98411775 in QThreadPrivate::start (arg=0x20a4220) at thread/qthread_unix.cpp:248
#9  0x00007f3e981819ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f3e968216cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3e9dafb760 (LWP 4377)):
[KCrash Handler]
#5  QRingBuffer::indexOf (this=0xb0832f0) at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:282
#6  QRingBuffer::canReadLine (this=0xb0832f0) at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:438
#7  QProcess::canReadLine (this=0xb0832f0) at io/qprocess.cpp:1424
#8  0x00007f3e80904244 in K3bExternalEncoder::slotExternalProgramOutput (this=0xc635f0) at /build/buildd/k3b-1.91.0~rc2/plugins/encoder/external/k3bexternalencoder.cpp:296
#9  0x00007f3e809043b9 in K3bExternalEncoder::qt_metacall (this=0xc635f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x6d54800)
    at /build/buildd/k3b-1.91.0~rc2/obj-x86_64-linux-gnu/plugins/encoder/external/k3bexternalencoder.moc:78
#10 0x00007f3e98515d49 in QObject::event (this=0xc635f0, e=0x6dbd9c0) at kernel/qobject.cpp:1248
#11 0x00007f3e9742922c in QApplicationPrivate::notify_helper (this=0x8c1a80, receiver=0xc635f0, e=0x6dbd9c0) at kernel/qapplication.cpp:4300
#12 0x00007f3e9742f6fb in QApplication::notify (this=0x7fff0e983be0, receiver=0xc635f0, e=0x6dbd9c0) at kernel/qapplication.cpp:4183
#13 0x00007f3e996bf526 in KApplication::notify (this=0x7fff0e983be0, receiver=0xc635f0, event=0x6dbd9c0) at ../../kdeui/kernel/kapplication.cpp:302
#14 0x00007f3e9850606c in QCoreApplication::notifyInternal (this=0x7fff0e983be0, receiver=0xc635f0, event=0x6dbd9c0) at kernel/qcoreapplication.cpp:704
#15 0x00007f3e985087e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x897710) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x897710) at kernel/qcoreapplication.cpp:1345
#17 0x00007f3e9852f9d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#18 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#19 0x00007f3e927e88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x00007f3e927ec748 in ?? () from /lib/libglib-2.0.so.0
#21 0x00007f3e927ec8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#22 0x00007f3e9852f513 in QEventDispatcherGlib::processEvents (this=0x896e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#23 0x00007f3e974d946e in QGuiEventDispatcherGlib::processEvents (this=0xb0832f0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#24 0x00007f3e98504992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#25 0x00007f3e98504d6c in QEventLoop::exec (this=0x7fff0e980180, flags=) at kernel/qeventloop.cpp:201
#26 0x00007f3e978f309e in QDialog::exec (this=0x7fff0e9803c0) at dialogs/qdialog.cpp:546
#27 0x00000000005411f7 in K3b::JobProgressDialog::startJob (this=0x7fff0e9803c0, job=<value optimized out>) at /build/buildd/k3b-1.91.0~rc2/src/k3bjobprogressdialog.cpp:632
#28 0x0000000000508d45 in K3b::AudioProjectConvertingDialog::slotStartClicked (this=0x7fff0e982320) at /build/buildd/k3b-1.91.0~rc2/src/rip/k3baudioprojectconvertingdialog.cpp:236
#29 0x000000000054d6c2 in K3b::InteractionDialog::slotStartClickedInternal (this=0x7fff0e982320) at /build/buildd/k3b-1.91.0~rc2/src/k3binteractiondialog.cpp:312
#30 0x000000000054de8d in K3b::InteractionDialog::qt_metacall (this=0x7fff0e982320, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff0e980b80)
    at /build/buildd/k3b-1.91.0~rc2/obj-x86_64-linux-gnu/src/k3binteractiondialog.moc:161
#31 0x000000000050a4e8 in K3b::AudioProjectConvertingDialog::qt_metacall (this=0xb0832f0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x4a7)
    at /build/buildd/k3b-1.91.0~rc2/obj-x86_64-linux-gnu/src/k3baudioprojectconvertingdialog.moc:69
#32 0x00007f3e98518e3f in QMetaObject::activate (sender=0x1e92a50, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x4a7) at kernel/qobject.cpp:3293
#33 0x00007f3e97ac45f2 in QAbstractButton::clicked (this=0xb0832f0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#34 0x00007f3e977de86b in QAbstractButtonPrivate::emitClicked (this=0x1195b90) at widgets/qabstractbutton.cpp:546
#35 0x00007f3e977df70b in QAbstractButtonPrivate::click (this=0x1195b90) at widgets/qabstractbutton.cpp:539
#36 0x00007f3e977df97c in QAbstractButton::mouseReleaseEvent (this=0x1e92a50, e=0x7fff0e9814d0) at widgets/qabstractbutton.cpp:1121
#37 0x00007f3e9747f582 in QWidget::event (this=0x1e92a50, event=0x7fff0e9814d0) at kernel/qwidget.cpp:7998
#38 0x00007f3e9742922c in QApplicationPrivate::notify_helper (this=0x8c1a80, receiver=0x1e92a50, e=0x7fff0e9814d0) at kernel/qapplication.cpp:4300
#39 0x00007f3e9742fecb in QApplication::notify (this=0x7fff0e983be0, receiver=0x1e92a50, e=0x7fff0e9814d0) at kernel/qapplication.cpp:3865
#40 0x00007f3e996bf526 in KApplication::notify (this=0x7fff0e983be0, receiver=0x1e92a50, event=0x7fff0e9814d0) at ../../kdeui/kernel/kapplication.cpp:302
#41 0x00007f3e9850606c in QCoreApplication::notifyInternal (this=0x7fff0e983be0, receiver=0x1e92a50, event=0x7fff0e9814d0) at kernel/qcoreapplication.cpp:704
#42 0x00007f3e9742f0ae in QCoreApplication::sendEvent (receiver=0x1e92a50, event=0x7fff0e9814d0, alienWidget=0x1e92a50, nativeWidget=0x11daa00, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#43 QApplicationPrivate::sendMouseEvent (receiver=0x1e92a50, event=0x7fff0e9814d0, alienWidget=0x1e92a50, nativeWidget=0x11daa00, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#44 0x00007f3e974aef65 in QETWidget::translateMouseEvent (this=0x11daa00, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#45 0x00007f3e974ad8ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff0e981df0) at kernel/qapplication_x11.cpp:3501
#46 0x00007f3e974d9882 in x11EventSourceDispatch (s=0x8c9870, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#47 0x00007f3e927e88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#48 0x00007f3e927ec748 in ?? () from /lib/libglib-2.0.so.0
#49 0x00007f3e927ec8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#50 0x00007f3e9852f513 in QEventDispatcherGlib::processEvents (this=0x896e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#51 0x00007f3e974d946e in QGuiEventDispatcherGlib::processEvents (this=0xb0832f0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#52 0x00007f3e98504992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#53 0x00007f3e98504d6c in QEventLoop::exec (this=0x7fff0e982120, flags=) at kernel/qeventloop.cpp:201
#54 0x00007f3e978f309e in QDialog::exec (this=0x7fff0e982320) at dialogs/qdialog.cpp:546
#55 0x000000000054d1d2 in K3b::InteractionDialog::exec (this=0x7fff0e982320) at /build/buildd/k3b-1.91.0~rc2/src/k3binteractiondialog.cpp:526
#56 0x0000000000481619 in K3b::AudioViewImpl::slotAudioConversion (this=0x1e770c0) at /build/buildd/k3b-1.91.0~rc2/src/projects/k3baudioviewimpl.cpp:346
#57 0x00000000004817dc in K3b::AudioViewImpl::qt_metacall (this=0x1e770c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff0e982580)
    at /build/buildd/k3b-1.91.0~rc2/obj-x86_64-linux-gnu/src/k3baudioviewimpl.moc:79
#58 0x00007f3e98518e3f in QMetaObject::activate (sender=0x1e7ba30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x4a7) at kernel/qobject.cpp:3293
#59 0x00007f3e97423032 in QAction::triggered (this=0xb0832f0, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#60 0x00007f3e974250ab in QAction::activate (this=0x1e7ba30, event=<value optimized out>) at kernel/qaction.cpp:1255
#61 0x00007f3e977df6ca in QAbstractButtonPrivate::click (this=0x1e85150) at widgets/qabstractbutton.cpp:528
#62 0x00007f3e977df97c in QAbstractButton::mouseReleaseEvent (this=0x1e830d0, e=0x7fff0e982ee0) at widgets/qabstractbutton.cpp:1121
#63 0x00007f3e978ab8ca in QToolButton::mouseReleaseEvent (this=0xb0832f0, e=0x0) at widgets/qtoolbutton.cpp:721
#64 0x00007f3e9747f582 in QWidget::event (this=0x1e830d0, event=0x7fff0e982ee0) at kernel/qwidget.cpp:7998
#65 0x00007f3e9742922c in QApplicationPrivate::notify_helper (this=0x8c1a80, receiver=0x1e830d0, e=0x7fff0e982ee0) at kernel/qapplication.cpp:4300
#66 0x00007f3e9742fecb in QApplication::notify (this=0x7fff0e983be0, receiver=0x1e830d0, e=0x7fff0e982ee0) at kernel/qapplication.cpp:3865
#67 0x00007f3e996bf526 in KApplication::notify (this=0x7fff0e983be0, receiver=0x1e830d0, event=0x7fff0e982ee0) at ../../kdeui/kernel/kapplication.cpp:302
#68 0x00007f3e9850606c in QCoreApplication::notifyInternal (this=0x7fff0e983be0, receiver=0x1e830d0, event=0x7fff0e982ee0) at kernel/qcoreapplication.cpp:704
#69 0x00007f3e9742f0ae in QCoreApplication::sendEvent (receiver=0x1e830d0, event=0x7fff0e982ee0, alienWidget=0x1e830d0, nativeWidget=0xc94fe0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#70 QApplicationPrivate::sendMouseEvent (receiver=0x1e830d0, event=0x7fff0e982ee0, alienWidget=0x1e830d0, nativeWidget=0xc94fe0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#71 0x00007f3e974aef65 in QETWidget::translateMouseEvent (this=0xc94fe0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#72 0x00007f3e974ad8ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff0e983800) at kernel/qapplication_x11.cpp:3501
#73 0x00007f3e974d9882 in x11EventSourceDispatch (s=0x8c9870, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#74 0x00007f3e927e88c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#75 0x00007f3e927ec748 in ?? () from /lib/libglib-2.0.so.0
#76 0x00007f3e927ec8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#77 0x00007f3e9852f513 in QEventDispatcherGlib::processEvents (this=0x896e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#78 0x00007f3e974d946e in QGuiEventDispatcherGlib::processEvents (this=0xb0832f0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#79 0x00007f3e98504992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#80 0x00007f3e98504d6c in QEventLoop::exec (this=0x7fff0e983b30, flags=) at kernel/qeventloop.cpp:201
#81 0x00007f3e98508aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#82 0x0000000000536b78 in main (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/k3b-1.91.0~rc2/src/main.cpp:165

Reported using DrKonqi