Bug 285327

Application: k3b (2.0.2)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
Burning a data DVD with large files. It crashed somewhere in the middle of the process.

The crash can be reproduced some of the time.

-- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 1 (Thread 0xb2522950 (LWP 22413))]

Thread 3 (Thread 0xb1103b70 (LWP 22414)):
#0  0xb312cd10 in __GI_clock_gettime (clock_id=1, tp=0xb1103008) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb4bd87d5 in do_gettime (frac=0xb1103000, sec=0xb1102ff8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb4cab4b6 in QTimerInfoList::updateCurrentTime (this=0x9269dcc) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4cab80a in QTimerInfoList::timerWait (this=0x9269dcc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4caa053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb110310c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4caa0ed in timerSourcePrepare (source=0x9269d98, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb331d88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb331e637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb331ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb4caab37 in QEventDispatcherGlib::processEvents (this=0x92553a8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb4c7b1dd in QEventLoop::processEvents (this=0xb1103290, flags=...) at kernel/qeventloop.cpp:149
#12 0xb4c7b421 in QEventLoop::exec (this=0xb1103290, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b7e90b in QThread::exec (this=0x92582e0) at thread/qthread.cpp:498
#14 0xb4c5be2d in QInotifyFileSystemWatcherEngine::run (this=0x92582e0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb4b817b3 in QThreadPrivate::start (arg=0x92582e0) at thread/qthread_unix.cpp:331
#16 0xb32c6d31 in start_thread (arg=0xb1103b70) at pthread_create.c:304
#17 0xb3e220ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xae99fb70 (LWP 24729)):
#0  0xb76fc424 in __kernel_vsyscall ()
#1  0xb32cae04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0xb3e2fd54 in __pthread_cond_timedwait (cond=0xae99f224, mutex=0xae99f254, abstime=0xae99f2a8) at forward.c:152
#3  0xb4b8090c in thread_sleep (ti=0xae99f2a8) at thread/qthread_unix.cpp:493
#4  0xb4b80d64 in QThread::sleep (secs=2) at thread/qthread_unix.cpp:507
#5  0xb75597de in K3b::MediaCache::PollThread::run (this=0x95dbf78) at /build/buildd/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#6  0xb4b817b3 in QThreadPrivate::start (arg=0x95dbf78) at thread/qthread_unix.cpp:331
#7  0xb32c6d31 in start_thread (arg=0xae99fb70) at pthread_create.c:304
#8  0xb3e220ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb2522950 (LWP 22413)):
[KCrash Handler]
#7  0x0814df29 in K3b::MetaItemModel::slotRowsAboutToBeRemoved (this=0x933c6d8, parent=..., start=10, end=10) at /build/buildd/k3b-2.0.2/src/k3bmetaitemmodel.cpp:902
#8  0x0814edbd in K3b::MetaItemModel::qt_metacall (this=0x933c6d8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff02950) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bmetaitemmodel.moc:95
#9  0x08151063 in K3b::PlacesModel::qt_metacall (this=0x933c6d8, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbff02950) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bplacesmodel.moc:77
#10 0xb4c82b7d in metacall (argv=0xbff02950, idx=29, cl=QMetaObject::InvokeMetaMethod, object=0x933c6d8) at kernel/qmetaobject.cpp:237
#11 QMetaObject::metacall (object=0x933c6d8, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbff02950) at kernel/qmetaobject.cpp:232
#12 0xb4c91a6a in QMetaObject::activate (sender=0x934ec90, m=0x81f3660, local_signal_index=6, argv=0xbff02950) at kernel/qobject.cpp:3278
#13 0xb4cdf6f5 in QAbstractItemModel::rowsAboutToBeRemoved (this=0x934ec90, _t1=..., _t2=10, _t3=10) at .moc/release-shared/moc_qabstractitemmodel.cpp:188
#14 0xb4c7617c in QAbstractItemModel::beginRemoveRows (this=0x934ec90, parent=..., first=10, last=10) at kernel/qabstractitemmodel.cpp:2449
#15 0xb4752e1c in QSortFilterProxyModelPrivate::remove_proxy_interval (this=0x934ee58, source_to_proxy=..., proxy_to_source=..., proxy_start=10, proxy_end=10, proxy_parent=..., orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:555
#16 0xb4757e58 in QSortFilterProxyModelPrivate::remove_source_items (this=0x934ee58, source_to_proxy=..., proxy_to_source=..., source_items=..., source_parent=..., orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:537
#17 0xb4759a7a in QSortFilterProxyModelPrivate::source_items_about_to_be_removed (this=0x934ee58, source_parent=..., start=10, end=10, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:838
#18 0xb4759b8a in QSortFilterProxyModelPrivate::_q_sourceRowsAboutToBeRemoved (this=0x934ee58, source_parent=..., start=10, end=10) at itemviews/qsortfilterproxymodel.cpp:1288
#19 0xb4759e14 in QSortFilterProxyModel::qt_metacall (this=0x934ec90, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbff02c50) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:138
#20 0xb740ed0e in KDirSortFilterProxyModel::qt_metacall (this=0x934ec90, _c=QMetaObject::InvokeMetaMethod, _id=38, _a=0xbff02c50) at ./kdirsortfilterproxymodel.moc:68
#21 0xb4c82b7d in metacall (argv=0xbff02c50, idx=38, cl=QMetaObject::InvokeMetaMethod, object=0x934ec90) at kernel/qmetaobject.cpp:237
#22 QMetaObject::metacall (object=0x934ec90, cl=QMetaObject::InvokeMetaMethod, idx=38, argv=0xbff02c50) at kernel/qmetaobject.cpp:232
#23 0xb4c91a6a in QMetaObject::activate (sender=0x934cc90, m=0x81f3660, local_signal_index=6, argv=0xbff02c50) at kernel/qobject.cpp:3278
#24 0xb4cdf6f5 in QAbstractItemModel::rowsAboutToBeRemoved (this=0x934cc90, _t1=..., _t2=10, _t3=10) at .moc/release-shared/moc_qabstractitemmodel.cpp:188
#25 0xb4c7617c in QAbstractItemModel::beginRemoveRows (this=0x934cc90, parent=..., first=10, last=10) at kernel/qabstractitemmodel.cpp:2449
#26 0xb7226fd9 in KDirModelPrivate::_k_slotDeleteItems (this=0x934dff0, items=...) at ../../kio/kio/kdirmodel.cpp:473
#27 0xb7227aa6 in KDirModel::qt_metacall (this=0x934cc90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff02ea8) at ./kdirmodel.moc:91
#28 0xb4c82b7d in metacall (argv=0xbff02ea8, idx=27, cl=QMetaObject::InvokeMetaMethod, object=0x934cc90) at kernel/qmetaobject.cpp:237
#29 QMetaObject::metacall (object=0x934cc90, cl=QMetaObject::InvokeMetaMethod, idx=27, argv=0xbff02ea8) at kernel/qmetaobject.cpp:232
#30 0xb4c91a6a in QMetaObject::activate (sender=0x934e248, m=0xb73c5c4c, local_signal_index=13, argv=0xbff02ea8) at kernel/qobject.cpp:3278
#31 0xb720a165 in KDirLister::itemsDeleted (this=0x934e248, _t1=...) at ./kdirlister.moc:295
#32 0xb720af97 in KDirLister::Private::emitItemsDeleted (this=0x934e2f8, _items=...) at ../../kio/kio/kdirlister.cpp:2521
#33 0xb720f77f in KDirListerCache::itemsDeleted (this=0x93432d8, listers=..., deletedItems=...) at ../../kio/kio/kdirlister.cpp:1861
#34 0xb720f9a0 in KDirListerCache::deleteUnmarkedItems (this=0x93432d8, listers=..., lstItems=...) at ../../kio/kio/kdirlister.cpp:1855
#35 0xb721936f in KDirListerCache::slotUpdateResult (this=0x93432d8, j=0x9793998) at ../../kio/kio/kdirlister.cpp:1791
#36 0xb721c27d in KDirListerCache::qt_metacall (this=0x93432d8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff03218) at ./kdirlister_p.moc:108
#37 0xb4c82b7d in metacall (argv=0xbff03218, idx=15, cl=QMetaObject::InvokeMetaMethod, object=0x93432d8) at kernel/qmetaobject.cpp:237
#38 QMetaObject::metacall (object=0x93432d8, cl=QMetaObject::InvokeMetaMethod, idx=15, argv=0xbff03218) at kernel/qmetaobject.cpp:232
#39 0xb4c91a6a in QMetaObject::activate (sender=0x9793998, m=0xb507858c, local_signal_index=3, argv=0xbff03218) at kernel/qobject.cpp:3278
#40 0xb4ecaeb5 in KJob::result (this=0x9793998, _t1=0x9793998) at ./kjob.moc:194
#41 0xb4ecaf08 in KJob::emitResult (this=0x9793998) at ../../kdecore/jobs/kjob.cpp:312
#42 0xb71eb6d8 in KIO::SimpleJob::slotFinished (this=0x9793998) at ../../kio/kio/job.cpp:494
#43 0xb71f0f72 in KIO::ListJob::slotFinished (this=0x9793998) at ../../kio/kio/job.cpp:2661
#44 0xb71f6d2d in KIO::ListJob::qt_metacall (this=0x9793998, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff03454) at ./jobclasses.moc:821
#45 0xb4c82b7d in metacall (argv=0xbff03454, idx=43, cl=QMetaObject::InvokeMetaMethod, object=0x9793998) at kernel/qmetaobject.cpp:237
#46 QMetaObject::metacall (object=0x9793998, cl=QMetaObject::InvokeMetaMethod, idx=43, argv=0xbff03454) at kernel/qmetaobject.cpp:232
#47 0xb4c91a6a in QMetaObject::activate (sender=0x9c967b0, m=0xb73c76a0, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3278
#48 0xb72a7675 in KIO::SlaveInterface::finished (this=0x9c967b0) at ./slaveinterface.moc:171
#49 0xb72aa4f9 in KIO::SlaveInterface::dispatch (this=0x9c967b0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#50 0xb72a6c5a in KIO::SlaveInterface::dispatch (this=0x9c967b0) at ../../kio/kio/slaveinterface.cpp:88
#51 0xb7298348 in KIO::Slave::gotInput (this=0x9c967b0) at ../../kio/kio/slave.cpp:344
#52 0xb7298bbc in KIO::Slave::qt_metacall (this=0x9c967b0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff03734) at ./slave.moc:82
#53 0xb4c82b7d in metacall (argv=0xbff03734, idx=30, cl=QMetaObject::InvokeMetaMethod, object=0x9c967b0) at kernel/qmetaobject.cpp:237
#54 QMetaObject::metacall (object=0x9c967b0, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbff03734) at kernel/qmetaobject.cpp:232
#55 0xb4c91a6a in QMetaObject::activate (sender=0x92bba90, m=0xb73c4508, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#56 0xb71b6f65 in KIO::Connection::readyRead (this=0x92bba90) at ./connection.moc:92
#57 0xb71b779a in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#58 KIO::ConnectionPrivate::dequeue (this=0x93f6378) at ../../kio/kio/connection.cpp:71
#59 0xb71b786f in KIO::Connection::qt_metacall (this=0x92bba90, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x988f5c0) at ./connection.moc:79
#60 0xb4c82b7d in metacall (argv=0x988f5c0, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0x92bba90) at kernel/qmetaobject.cpp:237
#61 QMetaObject::metacall (object=0x92bba90, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x988f5c0) at kernel/qmetaobject.cpp:232
#62 0xb4c8d685 in QMetaCallEvent::placeMetaCall (this=0x954a598, object=0x92bba90) at kernel/qobject.cpp:535
#63 0xb4c94b52 in QObject::event (this=0x92bba90, e=0x954a598) at kernel/qobject.cpp:1217
#64 0xb412dd54 in notify_helper (e=0x954a598, receiver=0x92bba90, this=0x917b928) at kernel/qapplication.cpp:4486
#65 QApplicationPrivate::notify_helper (this=0x917b928, receiver=0x92bba90, e=0x954a598) at kernel/qapplication.cpp:4458
#66 0xb4133103 in QApplication::notify (this=0x954a598, receiver=0x92bba90, e=0x954a598) at kernel/qapplication.cpp:3886
#67 0xb5268681 in KApplication::notify (this=0xbff06148, receiver=0x92bba90, event=0x954a598) at ../../kdeui/kernel/kapplication.cpp:311
#68 0xb4c7c19e in QCoreApplication::notifyInternal (this=0xbff06148, receiver=0x92bba90, event=0x954a598) at kernel/qcoreapplication.cpp:787
#69 0xb4c7ff93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#70 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x911b300) at kernel/qcoreapplication.cpp:1428
#71 0xb4c800ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#72 0xb4caa6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#73 postEventSourceDispatch (s=0x9178a90) at kernel/qeventdispatcher_glib.cpp:277
#74 0xb331e25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#75 0xb331e990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#76 0xb331ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#77 0xb4caaada in QEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#78 0xb41e5e3a in QGuiEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#79 0xb4c7b1dd in QEventLoop::processEvents (this=0xbff03e60, flags=...) at kernel/qeventloop.cpp:149
#80 0xb4c7b421 in QEventLoop::exec (this=0xbff03e60, flags=...) at kernel/qeventloop.cpp:201
#81 0xb46657c9 in QDialog::exec (this=0x97c5518) at dialogs/qdialog.cpp:552
#82 0x0816e84f in K3b::JobProgressDialog::startJob (this=0x97c5518, job=0x97e0930) at /build/buildd/k3b-2.0.2/src/k3bjobprogressdialog.cpp:632
#83 0x080fb874 in K3b::ProjectBurnDialog::slotStartClicked (this=0x97f3178) at /build/buildd/k3b-2.0.2/src/projects/k3bprojectburndialog.cpp:234
#84 0x080cbb24 in K3b::DataBurnDialog::slotStartClicked (this=0x97f3178) at /build/buildd/k3b-2.0.2/src/projects/k3bdataburndialog.cpp:205
#85 0x08176669 in K3b::InteractionDialog::slotStartClickedInternal (this=0x97f3178) at /build/buildd/k3b-2.0.2/src/k3binteractiondialog.cpp:312
#86 0x08178397 in K3b::InteractionDialog::qt_metacall (this=0x97f3178, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff04368) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3binteractiondialog.moc:161
#87 0x080fcba3 in K3b::ProjectBurnDialog::qt_metacall (this=0x97f3178, _c=QMetaObject::InvokeMetaMethod, _id=103, _a=0xbff04368) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bprojectburndialog.moc:79
#88 0x080ccb4f in K3b::DataBurnDialog::qt_metacall (this=0x97f3178, _c=QMetaObject::InvokeMetaMethod, _id=103, _a=0xbff04368) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bdataburndialog.moc:73
#89 0xb4c82b7d in metacall (argv=0xbff04368, idx=103, cl=QMetaObject::InvokeMetaMethod, object=0x97f3178) at kernel/qmetaobject.cpp:237
#90 QMetaObject::metacall (object=0x97f3178, cl=QMetaObject::InvokeMetaMethod, idx=103, argv=0xbff04368) at kernel/qmetaobject.cpp:232
#91 0xb4c91a6a in QMetaObject::activate (sender=0x95d6560, m=0x81f3dc0, local_signal_index=2, argv=0xbff04368) at kernel/qobject.cpp:3278
#92 0xb4842e1d in QAbstractButton::clicked (this=0x95d6560, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#93 0xb454158d in QAbstractButtonPrivate::emitClicked (this=0x9745e68) at widgets/qabstractbutton.cpp:546
#94 0xb4542bfb in QAbstractButtonPrivate::click (this=0x9745e68) at widgets/qabstractbutton.cpp:539
#95 0xb4542eb6 in QAbstractButton::mouseReleaseEvent (this=0x95d6560, e=0xbff0491c) at widgets/qabstractbutton.cpp:1121
#96 0xb4187f98 in QWidget::event (this=0x95d6560, event=0xbff0491c) at kernel/qwidget.cpp:8295
#97 0xb4542159 in QAbstractButton::event (this=0x95d6560, e=0xbff0491c) at widgets/qabstractbutton.cpp:1080
#98 0xb45e4798 in QPushButton::event (this=0x95d6560, e=0xbff0491c) at widgets/qpushbutton.cpp:683
#99 0xb412dd54 in notify_helper (e=0xbff0491c, receiver=0x95d6560, this=0x917b928) at kernel/qapplication.cpp:4486
#100 QApplicationPrivate::notify_helper (this=0x917b928, receiver=0x95d6560, e=0xbff0491c) at kernel/qapplication.cpp:4458
#101 0xb4133dbb in QApplication::notify (this=0x917b928, receiver=0x95d6560, e=0xbff0491c) at kernel/qapplication.cpp:4047
#102 0xb5268681 in KApplication::notify (this=0xbff06148, receiver=0x95d6560, event=0xbff0491c) at ../../kdeui/kernel/kapplication.cpp:311
#103 0xb4c7c19e in QCoreApplication::notifyInternal (this=0xbff06148, receiver=0x95d6560, event=0xbff0491c) at kernel/qcoreapplication.cpp:787
#104 0xb412ed15 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#105 QApplicationPrivate::sendMouseEvent (receiver=0x95d6560, event=0xbff0491c, alienWidget=0x95d6560, nativeWidget=0x97f3178, buttonDown=0xb4a98eb4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#106 0xb41bb2c4 in QETWidget::translateMouseEvent (this=0x97f3178, event=0xbff04d9c) at kernel/qapplication_x11.cpp:4568
#107 0xb41b9e4d in QApplication::x11ProcessEvent (this=0xbff06148, event=0xbff04d9c) at kernel/qapplication_x11.cpp:3690
#108 0xb41e624c in x11EventSourceDispatch (s=0x9179280, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#109 0xb331e25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#110 0xb331e990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#111 0xb331ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#112 0xb4caaada in QEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#113 0xb41e5e3a in QGuiEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#114 0xb4c7b1dd in QEventLoop::processEvents (this=0xbff050a0, flags=...) at kernel/qeventloop.cpp:149
#115 0xb4c7b421 in QEventLoop::exec (this=0xbff050a0, flags=...) at kernel/qeventloop.cpp:201
#116 0xb46657c9 in QDialog::exec (this=0x97f3178) at dialogs/qdialog.cpp:552
#117 0x0817805c in K3b::InteractionDialog::exec (this=0x97f3178) at /build/buildd/k3b-2.0.2/src/k3binteractiondialog.cpp:526
#118 0x080c5b47 in K3b::DataView::slotBurn (this=0x9482b28) at /build/buildd/k3b-2.0.2/src/projects/k3bdataview.cpp:138
#119 0x080f8c6f in K3b::View::qt_metacall (this=0x9482b28, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbff05338) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bview.moc:80
#120 0x080fa0e3 in K3b::StandardView::qt_metacall (this=0x9482b28, _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbff05338) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bstandardview.moc:87
#121 0x080c6383 in K3b::DataView::qt_metacall (this=0x9482b28, _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbff05338) at /build/buildd/k3b-2.0.2/obj-i686-linux-gnu/src/k3bdataview.moc:77
#122 0xb4c82b7d in metacall (argv=0xbff05338, idx=27, cl=QMetaObject::InvokeMetaMethod, object=0x9482b28) at kernel/qmetaobject.cpp:237
#123 QMetaObject::metacall (object=0x9482b28, cl=QMetaObject::InvokeMetaMethod, idx=27, argv=0xbff05338) at kernel/qmetaobject.cpp:232
#124 0xb4c91a6a in QMetaObject::activate (sender=0x93cd7d8, m=0xb4a76458, local_signal_index=1, argv=0xbff05338) at kernel/qobject.cpp:3278
#125 0xb412683d in QAction::triggered (this=0x93cd7d8, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#126 0xb4126adb in QAction::activate (this=0x93cd7d8, event=QAction::Trigger) at kernel/qaction.cpp:1257
#127 0xb461a170 in trigger (this=<optimized out>) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#128 QToolButton::nextCheckState (this=0x935bee0) at widgets/qtoolbutton.cpp:1147
#129 0xb4542bb7 in QAbstractButtonPrivate::click (this=0x95adb60) at widgets/qabstractbutton.cpp:528
#130 0xb4542eb6 in QAbstractButton::mouseReleaseEvent (this=0x935bee0, e=0xbff0591c) at widgets/qabstractbutton.cpp:1121
#131 0xb461a20d in QToolButton::mouseReleaseEvent (this=0x935bee0, e=0xbff0591c) at widgets/qtoolbutton.cpp:721
#132 0xb4187f98 in QWidget::event (this=0x935bee0, event=0xbff0591c) at kernel/qwidget.cpp:8295
#133 0xb4542159 in QAbstractButton::event (this=0x935bee0, e=0xbff0591c) at widgets/qabstractbutton.cpp:1080
#134 0xb461b94c in QToolButton::event (this=0x935bee0, event=0xbff0591c) at widgets/qtoolbutton.cpp:1163
#135 0xb412dd54 in notify_helper (e=0xbff0591c, receiver=0x935bee0, this=0x917b928) at kernel/qapplication.cpp:4486
#136 QApplicationPrivate::notify_helper (this=0x917b928, receiver=0x935bee0, e=0xbff0591c) at kernel/qapplication.cpp:4458
#137 0xb4133dbb in QApplication::notify (this=0x917b928, receiver=0x935bee0, e=0xbff0591c) at kernel/qapplication.cpp:4047
#138 0xb5268681 in KApplication::notify (this=0xbff06148, receiver=0x935bee0, event=0xbff0591c) at ../../kdeui/kernel/kapplication.cpp:311
#139 0xb4c7c19e in QCoreApplication::notifyInternal (this=0xbff06148, receiver=0x935bee0, event=0xbff0591c) at kernel/qcoreapplication.cpp:787
#140 0xb412ed15 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#141 QApplicationPrivate::sendMouseEvent (receiver=0x935bee0, event=0xbff0591c, alienWidget=0x935bee0, nativeWidget=0x95a02c8, buttonDown=0xb4a98eb4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#142 0xb41bb2c4 in QETWidget::translateMouseEvent (this=0x95a02c8, event=0xbff05d9c) at kernel/qapplication_x11.cpp:4568
#143 0xb41b9e4d in QApplication::x11ProcessEvent (this=0xbff06148, event=0xbff05d9c) at kernel/qapplication_x11.cpp:3690
#144 0xb41e624c in x11EventSourceDispatch (s=0x9179280, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#145 0xb331e25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#146 0xb331e990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#147 0xb331ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#148 0xb4caaada in QEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#149 0xb41e5e3a in QGuiEventDispatcherGlib::processEvents (this=0x911c268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#150 0xb4c7b1dd in QEventLoop::processEvents (this=0xbff060a4, flags=...) at kernel/qeventloop.cpp:149
#151 0xb4c7b421 in QEventLoop::exec (this=0xbff060a4, flags=...) at kernel/qeventloop.cpp:201
#152 0xb4c8019d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#153 0xb412b8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#154 0x0807c64e in main (argc=) at /build/buildd/k3b-2.0.2/src/main.cpp:165

Possible duplicates by query: bug 268852.

Reported using DrKonqi