Bug 236754

Application: konqueror (4.4.2 (KDE 4.4.2))
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
when i open konqueror, it crashed when i select "bookmarks"

The crash can be reproduced every time.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  QWidget::show (this=0x93f48a8) at /usr/include/qt4/QtGui/qwidget.h:485
#7  DolphinColumnViewContainer::layoutColumns (this=0x93f48a8) at ../../../../apps/dolphin/src/dolphincolumnviewcontainer.cpp:292
#8  0x01a428e1 in DolphinColumnViewContainer::resizeEvent (this=0x93f48a8, event=0xbf81bb98) at ../../../../apps/dolphin/src/dolphincolumnviewcontainer.cpp:200
#9  0x0454a643 in QWidget::event (this=0x93f48a8, event=0xbf81bb98) at kernel/qwidget.cpp:8152
#10 0x04946fd3 in QFrame::event (this=0x93f48a8, e=0xbf81bb98) at widgets/qframe.cpp:557
#11 0x049e1382 in QAbstractScrollArea::viewportEvent (this=0x93ef518, e=0x0) at widgets/qabstractscrollarea.cpp:1036
#12 0x049e3c65 in QAbstractScrollAreaPrivate::viewportEvent (this=0x971f7e0, o=0x9ad0cc0, e=0xbf81bb98) at widgets/qabstractscrollarea_p.h:100
#13 QAbstractScrollAreaFilter::eventFilter (this=0x971f7e0, o=0x9ad0cc0, e=0xbf81bb98) at widgets/qabstractscrollarea_p.h:116
#14 0x00871cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9273690, receiver=0x9ad0cc0, event=0xbf81bb98) at kernel/qcoreapplication.cpp:819
#15 0x044ec4b9 in QApplicationPrivate::notify_helper (this=0x9273690, receiver=0x9ad0cc0, e=0xbf81bb98) at kernel/qapplication.cpp:4296
#16 0x044f30f9 in QApplication::notify (this=0xbf81e4d4, receiver=0x9ad0cc0, e=0xbf81bb98) at kernel/qapplication.cpp:4265
#17 0x00fa5f2a in KApplication::notify (this=0xbf81e4d4, receiver=0x9ad0cc0, event=0xbf81bb98) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x00872a3b in QCoreApplication::notifyInternal (this=0xbf81e4d4, receiver=0x9ad0cc0, event=0xbf81bb98) at kernel/qcoreapplication.cpp:704
#19 0x04549719 in QCoreApplication::sendEvent (this=0x93ef460, recursive=true, disableUpdates=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x93ef460, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7086
#21 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x93f5898, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#22 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x93f3a70, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#23 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x95a3668, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#24 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x95a0200, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#25 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x959ff60, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#26 0x04549687 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x93fada8, recursive=true, disableUpdates=true) at kernel/qwidget.cpp:7098
#27 0x0454f481 in QWidgetPrivate::prepareToRender (this=0x93fada8, region=..., renderFlags=...) at kernel/qwidget.cpp:5163
#28 0x0455492d in QWidget::render (this=0x93fb050, target=0xbf81c12c, targetOffset=..., sourceRegion=..., renderFlags=...) at kernel/qwidget.cpp:4871
#29 0x045e4af2 in QPixmap::grabWidget (widget=0x93fb050, rect=...) at image/qpixmap.cpp:1085
#30 0x068e3078 in Oxygen::TransitionWidget::grab (this=0x95977a8, widget=0x94128f0, rect=...) at ../../../kstyles/oxygen/transitions/oxygentransitionwidget.cpp:86
#31 0x068dde1e in Oxygen::LineEditData::timerEvent (this=0x9597698, event=0xbf81c730) at ../../../kstyles/oxygen/transitions/oxygenlineeditdata.cpp:87
#32 0x00883254 in QObject::event (this=0x9597698, e=0x0) at kernel/qobject.cpp:1212
#33 0x044ec4dc in QApplicationPrivate::notify_helper (this=0x9273690, receiver=0x9597698, e=0xbf81c730) at kernel/qapplication.cpp:4300
#34 0x044f305e in QApplication::notify (this=0xbf81e4d4, receiver=0x9597698, e=0xbf81c730) at kernel/qapplication.cpp:3704
#35 0x00fa5f2a in KApplication::notify (this=0xbf81e4d4, receiver=0x9597698, event=0xbf81c730) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x00872a3b in QCoreApplication::notifyInternal (this=0xbf81e4d4, receiver=0x9597698, event=0xbf81c730) at kernel/qcoreapplication.cpp:704
#37 0x008a1d66 in QCoreApplication::sendEvent (this=0x9276634) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 QTimerInfoList::activateTimers (this=0x9276634) at kernel/qeventdispatcher_unix.cpp:603
#39 0x0089e8e4 in timerSourceDispatch (source=0x9276600) at kernel/qeventdispatcher_glib.cpp:184
#40 0x077995e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#41 0x0779d2d8 in ?? () from /lib/libglib-2.0.so.0
#42 0x0779d4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#43 0x0089e5d5 in QEventDispatcherGlib::processEvents (this=0x92330f8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#44 0x045ac135 in QGuiEventDispatcherGlib::processEvents (this=0x92330f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x00871059 in QEventLoop::processEvents (this=0xbf81c9f0, flags=) at kernel/qeventloop.cpp:149
#46 0x008714aa in QEventLoop::exec (this=0xbf81c9f0, flags=...) at kernel/qeventloop.cpp:201
#47 0x04a2b4f3 in QDialog::exec (this=0x9ae1038) at dialogs/qdialog.cpp:546
#48 0x00f1b324 in KMessageBox::createKMessageBox (dialog=0x9ae1038, icon=..., text=..., strlist=..., ask=..., checkboxReturn=0x0, options=..., details=..., notifyType=QMessageBox::Critical)
    at ../../kdeui/dialogs/kmessagebox.cpp:333
#49 0x00f1c74d in KMessageBox::createKMessageBox (dialog=0x9ae1038, icon=QMessageBox::Critical, text=..., strlist=..., ask=..., checkboxReturn=0x0, options=..., details=...)
    at ../../kdeui/dialogs/kmessagebox.cpp:151
#50 0x00f1d511 in KMessageBox::errorListWId (parent_id=0, text=..., strlist=..., caption=..., options=) at ../../kdeui/dialogs/kmessagebox.cpp:845
#51 0x00f1d72f in KMessageBox::error (parent=0x0, text=..., caption=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:810
#52 0x00577ad3 in KDirListerCache::validUrl (this=0x93ec570, lister=0x9ac4b60, url=...) at ../../kio/kio/kdirlister.cpp:330
#53 0x005802e3 in KDirListerCache::listDir (this=0x93ec570, lister=0x9ac4b60, _u=..., _keep=false, _reload=false) at ../../kio/kio/kdirlister.cpp:128
#54 0x00581d3e in KDirLister::openUrl (this=0x9ac4b60, _url=..., _flags=...) at ../../kio/kio/kdirlister.cpp:1953
#55 0x01a41c0a in DolphinColumnView (this=0x93f6050, parent=0x9ad0cc0, container=0x93f48a8, url=...) at ../../../../apps/dolphin/src/dolphincolumnview.cpp:139
#56 0x01a42d51 in DolphinColumnViewContainer (this=0x93f48a8, parent=0x93f2d78, controller=0x93ef610) at ../../../../apps/dolphin/src/dolphincolumnviewcontainer.cpp:70
#57 0x01a49ba2 in DolphinView::ViewAccessor::createView (this=0x93f2d9c, parent=0x93f2d78, controller=0x93ef610, mode=DolphinView::ColumnView) at ../../../../apps/dolphin/src/dolphinview.cpp:1498
#58 0x01a49eb2 in DolphinView::createView (this=0x93f2d78) at ../../../../apps/dolphin/src/dolphinview.cpp:1370
#59 0x01a4aed5 in DolphinView::applyViewProperties (this=0x93f2d78) at ../../../../apps/dolphin/src/dolphinview.cpp:1297
#60 0x01a4bc64 in DolphinView (this=0x93f2d78, parent=0x95a2c78, url=..., proxyModel=0x9ad0a98) at ../../../../apps/dolphin/src/dolphinview.cpp:158
#61 0x0203dae1 in DolphinPart (this=0x93f14c8, parentWidget=0x95a2c78, parent=0x0, args=..., __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>)
    at ../../../../apps/dolphin/src/dolphinpart.cpp:85
#62 0x0203f142 in KPluginFactory::createPartInstance<DolphinPart> (parentWidget=0x95a2c78, parent=0x0, args=...) at /usr/include/kpluginfactory.h:467
#63 0x0031405e in KPluginFactory::create (this=0x9955088, iface=0xaba380 "KParts::ReadOnlyPart", parentWidget=0x95a2c78, parent=0x0, args=..., keyword=...)
    at ../../kdecore/util/kpluginfactory.cpp:191
#64 0x01467767 in KPluginFactory::create<KParts::ReadOnlyPart> (this=0xbf81d4b4, parentWidget=0x95a2c78, parent=0x0) at /usr/include/kpluginfactory.h:515
#65 KonqViewFactory::create (this=0xbf81d4b4, parentWidget=0x95a2c78, parent=0x0) at ../../../../apps/konqueror/src/konqfactory.cpp:71
#66 0x0144f58b in KonqFrame::attach (this=0x95a2c78, viewFactory=...) at ../../../../apps/konqueror/src/konqframe.cpp:143
#67 0x014389f0 in KonqView::switchView (this=0x95a7018, viewFactory=...) at ../../../../apps/konqueror/src/konqview.cpp:251
#68 0x0143d708 in KonqView::changePart (this=0x95a7018, mimeType=..., serviceName=..., forceAutoEmbed=<value optimized out>) at ../../../../apps/konqueror/src/konqview.cpp:379
#69 0x0148173b in KonqMainWindow::openView (this=0x93fb050, mimeType=..., _url=..., childView=0x95a7018, req=...) at ../../../../apps/konqueror/src/konqmainwindow.cpp:926
#70 0x01434c13 in KonqRun::tryOpenView (this=0x9a6dda0, mimeType=..., associatedAppIsKonqueror=false) at ../../../../apps/konqueror/src/konqrun.cpp:150
#71 0x01434d62 in KonqRun::foundMimeType (this=0x9a6dda0, _type=...) at ../../../../apps/konqueror/src/konqrun.cpp:92
#72 0x005d05c0 in KRun::mimeTypeDetermined (this=0x9a6dda0, mimeType=...) at ../../kio/kio/krun.cpp:1380
#73 0x005d132d in KRun::slotTimeout (this=0x9a6dda0) at ../../kio/kio/krun.cpp:1282
#74 0x005d441b in KRun::qt_metacall (this=0x9a6dda0, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf81dabc) at ./krun.moc:86
#75 0x00ab255a in KParts::BrowserRun::qt_metacall (this=0x9a6dda0, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf81dabc) at ./browserrun.moc:74
#76 0x0143531a in KonqRun::qt_metacall (this=0x9a6dda0, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf81dabc) at ./konqrun.moc:69
#77 0x00877c9a in QMetaObject::metacall (object=0x9a6dda0, cl=155120920, idx=6, argv=0xbf81dabc) at kernel/qmetaobject.cpp:237
#78 0x008863d5 in QMetaObject::activate (sender=0x9a66f30, m=0x9865a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#79 0x008d7aa7 in QTimer::timeout (this=0x9a66f30) at .moc/release-shared/moc_qtimer.cpp:134
#80 0x0088e60e in QTimer::timerEvent (this=0x9a66f30, e=0xbf81dff0) at kernel/qtimer.cpp:271
#81 0x00883254 in QObject::event (this=0x9a66f30, e=0x0) at kernel/qobject.cpp:1212
#82 0x044ec4dc in QApplicationPrivate::notify_helper (this=0x9273690, receiver=0x9a66f30, e=0xbf81dff0) at kernel/qapplication.cpp:4300
#83 0x044f305e in QApplication::notify (this=0xbf81e4d4, receiver=0x9a66f30, e=0xbf81dff0) at kernel/qapplication.cpp:3704
#84 0x00fa5f2a in KApplication::notify (this=0xbf81e4d4, receiver=0x9a66f30, event=0xbf81dff0) at ../../kdeui/kernel/kapplication.cpp:302
#85 0x00872a3b in QCoreApplication::notifyInternal (this=0xbf81e4d4, receiver=0x9a66f30, event=0xbf81dff0) at kernel/qcoreapplication.cpp:704
#86 0x008a1d66 in QCoreApplication::sendEvent (this=0x9276634) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#87 QTimerInfoList::activateTimers (this=0x9276634) at kernel/qeventdispatcher_unix.cpp:603
#88 0x0089e917 in timerSourceDispatch (source=0x9276668) at kernel/qeventdispatcher_glib.cpp:184
#89 idleTimerSourceDispatch (source=0x9276668) at kernel/qeventdispatcher_glib.cpp:231
#90 0x077995e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#91 0x0779d2d8 in ?? () from /lib/libglib-2.0.so.0
#92 0x0779d4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#93 0x0089e5d5 in QEventDispatcherGlib::processEvents (this=0x92330f8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#94 0x045ac135 in QGuiEventDispatcherGlib::processEvents (this=0x92330f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#95 0x00871059 in QEventLoop::processEvents (this=0xbf81e2b4, flags=) at kernel/qeventloop.cpp:149
#96 0x008714aa in QEventLoop::exec (this=0xbf81e2b4, flags=...) at kernel/qeventloop.cpp:201
#97 0x0087569f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#98 0x044ec577 in QApplication::exec () at kernel/qapplication.cpp:3579
#99 0x014c41ee in kdemain (argc=1, argv=0x9267d18) at ../../../../apps/konqueror/src/konqmain.cpp:271
#100 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=1, envs=0x925c2e2 "DISPLAY=:0.0", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#101 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#102 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#103 0x0804fe4f in main (argc=2, argv=0xbf81f0b4, envp=0xbf81f0c0) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 229505.

Possible duplicates by query: bug 232647.

Reported using DrKonqi