Application: krusader (2.4.0-beta1 "Migration")
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
I tried to change editor in configuration of Krusader. Krusader crashed after click on button to select external editor.

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78a1710 (LWP 14903))]

Thread 3 (Thread 0xb6bffb70 (LWP 14906)):
#0  0x0208da00 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#1  0x02ba8f24 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x02ba98f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x02ba9f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x020eccea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0x02bd05f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x04dccd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0x057930ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb52ebb70 (LWP 14907)):
#0  0x01cd4d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x0384c7d5 in do_gettime (frac=0xb52eb020, sec=0xb52eb018) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x0391f4b6 in QTimerInfoList::updateCurrentTime (this=0x9c49064) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0391f80a in QTimerInfoList::timerWait (this=0x9c49064, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0391e053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb52eb12c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0391e0ed in timerSourcePrepare (source=0x9c49030, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x02ba888c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x02ba9637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x02ba9c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x0391eb37 in QEventDispatcherGlib::processEvents (this=0x9c473e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x038ef1dd in QEventLoop::processEvents (this=0xb52eb2b0, flags=...) at kernel/qeventloop.cpp:149
#12 0x038ef421 in QEventLoop::exec (this=0xb52eb2b0, flags=...) at kernel/qeventloop.cpp:201
#13 0x037f290b in QThread::exec (this=0x9c466d8) at thread/qthread.cpp:498
#14 0x038cfe2d in QInotifyFileSystemWatcherEngine::run (this=0x9c466d8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x037f57b3 in QThreadPrivate::start (arg=0x9c466d8) at thread/qthread_unix.cpp:331
#16 0x04dccd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x057930ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb78a1710 (LWP 14903)):
[KCrash Handler]
#7  0x05b1312d in QSpiAdaptor::checkInterface() const () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#8  0x05b192e0 in QSpiAdaptor::GetChildren() const () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#9  0x05b19c9e in QSpiAdaptor::getCacheItem() const () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#10 0x05b0decc in QSpiAccessibleBridge::notifyAboutCreation(QSpiAdaptor*) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#11 0x05b0d57a in QSpiAccessibleBridge::interfaceToAccessible(QAccessibleInterface*, int, bool) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#12 0x05b0eb7d in QSpiAccessibleBridge::notifyAccessibilityUpdate(int, QAccessibleInterface*, int) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#13 0x015ff39e in QAccessible::updateAccessibility (o=0xa756a28, who=1, reason=QAccessible::Selection) at accessible/qaccessible_unix.cpp:107
#14 0x01629d5e in QListView::selectionChanged (this=0xa757418, selected=..., deselected=...) at itemviews/qlistview.cpp:3116
#15 0x0160943a in QAbstractItemView::qt_metacall (this=0xa757418, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbf98fae4) at .moc/release-shared/moc_qabstractitemview.cpp:237
#16 0x0178d9e2 in QListView::qt_metacall (this=0xa757418, _c=QMetaObject::InvokeMetaMethod, _id=50, _a=0xbf98fae4) at .moc/release-shared/moc_qlistview.cpp:111
#17 0x005ec562 in KFilePlacesView::qt_metacall (this=0xa757418, _c=QMetaObject::InvokeMetaMethod, _id=50, _a=0xbf98fae4) at ./kfileplacesview.moc:107
#18 0x038f6b7d in metacall (argv=0xbf98fae4, idx=50, cl=QMetaObject::InvokeMetaMethod, object=0xa757418) at kernel/qmetaobject.cpp:237
#19 QMetaObject::metacall (object=0xa757418, cl=QMetaObject::InvokeMetaMethod, idx=50, argv=0xbf98fae4) at kernel/qmetaobject.cpp:232
#20 0x03905a6a in QMetaObject::activate (sender=0xa349888, m=0x19c5d68, local_signal_index=0, argv=0xbf98fae4) at kernel/qobject.cpp:3278
#21 0x0165fa9d in QItemSelectionModel::selectionChanged (this=0xa349888, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#22 0x01665c35 in QItemSelectionModel::emitSelectionChanged (this=0xa349888, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1538
#23 0x01666ca4 in QItemSelectionModel::select (this=0xa349888, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1101
#24 0x016619e6 in QItemSelectionModel::select (this=0xa349888, index=..., command=...) at itemviews/qitemselectionmodel.cpp:976
#25 0x0165fdc8 in QItemSelectionModel::setCurrentIndex (this=0xa349888, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1168
#26 0x005e9e05 in KFilePlacesView::setUrl (this=0xa757418, url=...) at ../../kfile/kfileplacesview.cpp:491
#27 0x005d7554 in KFileWidgetPrivate::initSpeedbar (this=0xa8f7a60) at ../../kfile/kfilewidget.cpp:1307
#28 0x005d775c in KFileWidgetPrivate::_k_toggleSpeedbar (this=0xa8f7a60, show=true) at ../../kfile/kfilewidget.cpp:2439
#29 0x005d88ff in KFileWidgetPrivate::readConfig (this=0xa8f7a60, configGroup=...) at ../../kfile/kfilewidget.cpp:1851
#30 0x005db83e in KFileWidget::KFileWidget (this=0xa5d8988, _startDir=..., parent=0xa6464e0) at ../../kfile/kfilewidget.cpp:590
#31 0x0202161c in KFileModule::createFileWidget (this=0xa7f2008, startDir=..., parent=0xa6464e0) at ../../kfile/kfilemodule.cpp:36
#32 0x00e3f14d in KFileDialog::KFileDialog (this=0xa6464e0, startDir=..., filter=..., parent=0xa70c668, customWidget=0x0) at ../../kio/kfile/kfiledialog.cpp:266
#33 0x00e7acbc in KUrlRequester::fileDialog (this=0xa711428) at ../../kio/kfile/kurlrequester.cpp:426
#34 0x00e7c5b7 in KUrlRequester::KUrlRequesterPrivate::_k_slotOpenDialog (this=0xa711090) at ../../kio/kfile/kurlrequester.cpp:352
#35 0x00e7d0e3 in KUrlRequester::qt_metacall (this=0xa711428, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbf990698) at ./kurlrequester.moc:137
#36 0x081855c3 in KonfiguratorURLRequester::qt_metacall (this=0xa711428, _c=QMetaObject::InvokeMetaMethod, _id=38, _a=0xbf990698) at /build/buildd/krusader-2.4.0~beta1/obj-i686-linux-gnu/krusader/Konfigurator/konfiguratoritems.moc:454
#37 0x038f6b7d in metacall (argv=0xbf990698, idx=38, cl=QMetaObject::InvokeMetaMethod, object=0xa711428) at kernel/qmetaobject.cpp:237
#38 QMetaObject::metacall (object=0xa711428, cl=QMetaObject::InvokeMetaMethod, idx=38, argv=0xbf990698) at kernel/qmetaobject.cpp:232
#39 0x03905a6a in QMetaObject::activate (sender=0xa7126c8, m=0x19cba28, local_signal_index=2, argv=0xbf990698) at kernel/qobject.cpp:3278
#40 0x01784e1d in QAbstractButton::clicked (this=0xa7126c8, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#41 0x0148358d in QAbstractButtonPrivate::emitClicked (this=0xa712d10) at widgets/qabstractbutton.cpp:546
#42 0x01484bfb in QAbstractButtonPrivate::click (this=0xa712d10) at widgets/qabstractbutton.cpp:539
#43 0x01484eb6 in QAbstractButton::mouseReleaseEvent (this=0xa7126c8, e=0xbf990c4c) at widgets/qabstractbutton.cpp:1121
#44 0x010c9f98 in QWidget::event (this=0xa7126c8, event=0xbf990c4c) at kernel/qwidget.cpp:8295
#45 0x01484159 in QAbstractButton::event (this=0xa7126c8, e=0xbf990c4c) at widgets/qabstractbutton.cpp:1080
#46 0x01526798 in QPushButton::event (this=0xa7126c8, e=0xbf990c4c) at widgets/qpushbutton.cpp:683
#47 0x0106fd54 in notify_helper (e=0xbf990c4c, receiver=0xa7126c8, this=0x97d73d8) at kernel/qapplication.cpp:4486
#48 QApplicationPrivate::notify_helper (this=0x97d73d8, receiver=0xa7126c8, e=0xbf990c4c) at kernel/qapplication.cpp:4458
#49 0x01075dbb in QApplication::notify (this=0x97d73d8, receiver=0xa7126c8, e=0xbf990c4c) at kernel/qapplication.cpp:4047
#50 0x002f7721 in KApplication::notify (this=0xbf992018, receiver=0xa7126c8, event=0xbf990c4c) at ../../kdeui/kernel/kapplication.cpp:311
#51 0x038f019e in QCoreApplication::notifyInternal (this=0xbf992018, receiver=0xa7126c8, event=0xbf990c4c) at kernel/qcoreapplication.cpp:787
#52 0x01070d15 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#53 QApplicationPrivate::sendMouseEvent (receiver=0xa7126c8, event=0xbf990c4c, alienWidget=0xa7126c8, nativeWidget=0x9ebfe70, buttonDown=0x19daeb4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#54 0x010fd2c4 in QETWidget::translateMouseEvent (this=0x9ebfe70, event=0xbf9910cc) at kernel/qapplication_x11.cpp:4568
#55 0x010fbe4d in QApplication::x11ProcessEvent (this=0xbf992018, event=0xbf9910cc) at kernel/qapplication_x11.cpp:3690
#56 0x0112824c in x11EventSourceDispatch (s=0x97da468, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0x02ba925f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#58 0x02ba9990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#59 0x02ba9c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0x0391eada in QEventDispatcherGlib::processEvents (this=0x97b7260, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#61 0x01127e3a in QGuiEventDispatcherGlib::processEvents (this=0x97b7260, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x038ef1dd in QEventLoop::processEvents (this=0xbf9913d0, flags=...) at kernel/qeventloop.cpp:149
#63 0x038ef421 in QEventLoop::exec (this=0xbf9913d0, flags=...) at kernel/qeventloop.cpp:201
#64 0x015a77c9 in QDialog::exec (this=0x9ebfe70) at dialogs/qdialog.cpp:552
#65 0x080a12dc in KRslots::runKonfigurator (this=0x99c8a88, firstTime=false) at /build/buildd/krusader-2.4.0~beta1/krusader/krslots.cpp:302
#66 0x080a7d29 in startKonfigurator (this=0x99c8a88) at /build/buildd/krusader-2.4.0~beta1/krusader/krslots.h:99
#67 KRslots::qt_metacall (this=0x99c8a88, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbf991558) at /build/buildd/krusader-2.4.0~beta1/obj-i686-linux-gnu/krusader/krslots.moc:217
#68 0x038f6b7d in metacall (argv=0xbf991558, idx=23, cl=QMetaObject::InvokeMetaMethod, object=0x99c8a88) at kernel/qmetaobject.cpp:237
#69 QMetaObject::metacall (object=0x99c8a88, cl=QMetaObject::InvokeMetaMethod, idx=23, argv=0xbf991558) at kernel/qmetaobject.cpp:232
#70 0x03905a6a in QMetaObject::activate (sender=0x9bbee48, m=0x19b8458, local_signal_index=1, argv=0xbf991558) at kernel/qobject.cpp:3278
#71 0x0106883d in QAction::triggered (this=0x9bbee48, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#72 0x01068adb in QAction::activate (this=0x9bbee48, event=QAction::Trigger) at kernel/qaction.cpp:1257
#73 0x01069fa8 in trigger (this=0x9bbee48) at kernel/qaction.h:218
#74 QAction::qt_metacall (this=0x9bbee48, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x9d69388) at .moc/release-shared/moc_qaction.cpp:174
#75 0x010d17f2 in QWidgetAction::qt_metacall (this=0x9bbee48, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x9d69388) at .moc/release-shared/moc_qwidgetaction.cpp:67
#76 0x001f6ec2 in KAction::qt_metacall (this=0x9bbee48, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x9d69388) at ./kaction.moc:95
#77 0x038f6b7d in metacall (argv=0x9d69388, idx=12, cl=QMetaObject::InvokeMetaMethod, object=0x9bbee48) at kernel/qmetaobject.cpp:237
#78 QMetaObject::metacall (object=0x9bbee48, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0x9d69388) at kernel/qmetaobject.cpp:232
#79 0x03901685 in QMetaCallEvent::placeMetaCall (this=0x9cd72f0, object=0x9bbee48) at kernel/qobject.cpp:535
#80 0x03908b52 in QObject::event (this=0x9bbee48, e=0x9cd72f0) at kernel/qobject.cpp:1217
#81 0x01068bb1 in event (e=<optimized out>, this=<optimized out>) at kernel/qaction.cpp:1187
#82 QAction::event (this=0xbf98f601, e=0xa) at kernel/qaction.cpp:1172
#83 0x001f52af in KAction::event (this=0x9bbee48, event=0x9cd72f0) at ../../kdeui/actions/kaction.cpp:131
#84 0x0106fd54 in notify_helper (e=0x9cd72f0, receiver=0x9bbee48, this=0x97d73d8) at kernel/qapplication.cpp:4486
#85 QApplicationPrivate::notify_helper (this=0x97d73d8, receiver=0x9bbee48, e=0x9cd72f0) at kernel/qapplication.cpp:4458
#86 0x01075103 in QApplication::notify (this=0x9cd72f0, receiver=0x9bbee48, e=0x9cd72f0) at kernel/qapplication.cpp:3886
#87 0x002f7721 in KApplication::notify (this=0xbf992018, receiver=0x9bbee48, event=0x9cd72f0) at ../../kdeui/kernel/kapplication.cpp:311
#88 0x038f019e in QCoreApplication::notifyInternal (this=0xbf992018, receiver=0x9bbee48, event=0x9cd72f0) at kernel/qcoreapplication.cpp:787
#89 0x038f3f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#90 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x97b6520) at kernel/qcoreapplication.cpp:1428
#91 0x038f40ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#92 0x0391e6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#93 postEventSourceDispatch (s=0x97d8f80) at kernel/qeventdispatcher_glib.cpp:277
#94 0x02ba925f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#95 0x02ba9990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#96 0x02ba9c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#97 0x0391eada in QEventDispatcherGlib::processEvents (this=0x97b7260, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#98 0x01127e3a in QGuiEventDispatcherGlib::processEvents (this=0x97b7260, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#99 0x038ef1dd in QEventLoop::processEvents (this=0xbf991dc4, flags=...) at kernel/qeventloop.cpp:149
#100 0x038ef421 in QEventLoop::exec (this=0xbf991dc4, flags=...) at kernel/qeventloop.cpp:201
#101 0x038f419d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#102 0x0106d8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#103 0x08084037 in main (argc=161190080, argv=<optimized out>) at /build/buildd/krusader-2.4.0~beta1/krusader/main.cpp:320

Reported using DrKonqi