Application: dolphin (1.4.9)
KDE Platform Version: 4.4.80 (KDE 4.4.80 (KDE 4.5 Beta1))
Qt Version: 4.7.0
Operating System: Linux 2.6.33.3-85.fc13.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

Sometimes I physically remove a usb drive whilst a file is still open. Dolphin sometimes but not always produces this crash.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  ref (this=0x17a6218) at /usr/include/QtCore/qatomic_x86_64.h:121
#7  QString (this=0x17a6218) at /usr/include/QtCore/qstring.h:715
#8  udi (this=0x17a6218) at /usr/src/debug/kdelibs-4.4.80/solid/solid/device_p.h:41
#9  Solid::Device::udi (this=0x17a6218) at /usr/src/debug/kdelibs-4.4.80/solid/solid/device.cpp:99
#10 0x000000325fc61a6c in KFilePlacesItem::device (this=0x17a61e0) at /usr/src/debug/kdelibs-4.4.80/kfile/kfileplacesitem.cpp:105
#11 0x000000325fc63bf3 in KFilePlacesModel::deviceForIndex (this=<value optimized out>, index=<value optimized out>) at /usr/src/debug/kdelibs-4.4.80/kfile/kfileplacesmodel.cpp:238
#12 0x000000325fc69cd7 in KFilePlacesViewDelegate::sizeHint (this=0x19e9370, option=..., index=...) at /usr/src/debug/kdelibs-4.4.80/kfile/kfileplacesview.cpp:131
#13 0x000000325c6cc563 in QListViewPrivate::itemSize (this=0x265c410, option=..., index=...) at itemviews/qlistview.cpp:1788
#14 0x000000325c6ccfdd in itemSize (this=0x19e7450, info=...) at ../../src/gui/itemviews/qlistview_p.h:473
#15 QListModeViewBase::doStaticLayout (this=0x19e7450, info=...) at itemviews/qlistview.cpp:2318
#16 0x000000325c6cd258 in QListModeViewBase::doBatchedItemLayout (this=0x19e7450, info=<value optimized out>, max=12) at itemviews/qlistview.cpp:2191
#17 0x000000325c6c2005 in QListViewPrivate::doItemsLayout (this=0x265c410, delta=<value optimized out>) at itemviews/qlistview.cpp:1725
#18 0x000000325c6c22bf in QListView::doItemsLayout (this=0x1889aa0) at itemviews/qlistview.cpp:1468
#19 0x000000325c6c8fe9 in executePostedLayout (this=<value optimized out>, index=...) at ../../src/gui/itemviews/qabstractitemview_p.h:212
#20 rectForIndex (this=<value optimized out>, index=...) at ../../src/gui/itemviews/qlistview_p.h:344
#21 QListView::rectForIndex (this=<value optimized out>, index=...) at itemviews/qlistview.cpp:1226
#22 0x000000325c6c90be in QListView::visualRect (this=<value optimized out>, index=<value optimized out>) at itemviews/qlistview.cpp:561
#23 0x000000325c6c65f5 in QListView::visualRegionForSelection (this=0x1889aa0, selection=...) at itemviews/qlistview.cpp:1423
#24 0x000000325c6a1664 in QAbstractItemView::selectionChanged (this=0x1889aa0, selected=<value optimized out>, deselected=...) at itemviews/qabstractitemview.cpp:3360
#25 0x000000325c6c893d in QListView::selectionChanged (this=0x1889aa0, selected=..., deselected=...) at itemviews/qlistview.cpp:3114
#26 0x000000325c6aa109 in QAbstractItemView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0x7fff93e0e7a0) at .moc/release-shared/moc_qabstractitemview.cpp:237
#27 0x000000325c816d75 in QListView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0e7a0) at .moc/release-shared/moc_qlistview.cpp:111
#28 0x000000325fc6cd75 in KFilePlacesView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0e7a0)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/kfile/kfileplacesview.moc:107
#29 0x000000326104d400 in PlacesPanel::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0e7a0)
    at /usr/src/debug/kdebase-4.4.80/x86_64-redhat-linux-gnu/apps/dolphin/src/placespanel.moc:75
#30 0x000000325a96b676 in QMetaObject::activate (sender=0x1a349f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff93e0e7a0) at kernel/qobject.cpp:3305
#31 0x000000325c6f95d7 in QItemSelectionModel::selectionChanged (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>)
    at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#32 0x000000325c6fc9c7 in QItemSelectionModel::emitSelectionChanged (this=0x1a349f0, newSelection=<value optimized out>, oldSelection=<value optimized out>) at itemviews/qitemselectionmodel.cpp:1560
#33 0x000000325c6fe75b in QItemSelectionModel::select (this=0x1a349f0, selection=<value optimized out>, command=<value optimized out>) at itemviews/qitemselectionmodel.cpp:1067
#34 0x000000325c6fade1 in QItemSelectionModel::select (this=0x1a349f0, index=<value optimized out>, command=...) at itemviews/qitemselectionmodel.cpp:955
#35 0x000000325c6f982f in QItemSelectionModel::setCurrentIndex (this=0x1a349f0, index=..., command=<value optimized out>) at itemviews/qitemselectionmodel.cpp:1134
#36 0x000000325fc6c8ff in KFilePlacesView::setUrl (this=0x1889aa0, url=...) at /usr/src/debug/kdelibs-4.4.80/kfile/kfileplacesview.cpp:477
#37 0x000000326104d5a7 in PlacesPanel::rowsAboutToBeRemoved (this=0x1889aa0, parent=<value optimized out>, start=12, end=12)
    at /usr/src/debug/kdebase-4.4.80/apps/dolphin/src/panels/places/placespanel.cpp:60
#38 0x000000325c6aa0ef in QAbstractItemView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x7fff93e0ed80) at .moc/release-shared/moc_qabstractitemview.cpp:236
#39 0x000000325c816d75 in QListView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0ed80) at .moc/release-shared/moc_qlistview.cpp:111
#40 0x000000325fc6cd75 in KFilePlacesView::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0ed80)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/kfile/kfileplacesview.moc:107
#41 0x000000326104d400 in PlacesPanel::qt_metacall (this=0x1889aa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0ed80)
    at /usr/src/debug/kdebase-4.4.80/x86_64-redhat-linux-gnu/apps/dolphin/src/placespanel.moc:75
#42 0x000000325a96b676 in QMetaObject::activate (sender=0x1638b90, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff93e0ed80) at kernel/qobject.cpp:3305
#43 0x000000325a9b0854 in QAbstractItemModel::rowsAboutToBeRemoved (this=<value optimized out>, _t1=<value optimized out>, _t2=12, _t3=12) at .moc/release-shared/moc_qabstractitemmodel.cpp:188
#44 0x000000325a94fda3 in QAbstractItemModel::beginRemoveRows (this=0x1638b90, parent=..., first=12, last=12) at kernel/qabstractitemmodel.cpp:2450
#45 0x000000325fc64e6e in KFilePlacesModel::Private::_k_reloadBookmarks (this=0x1612520) at /usr/src/debug/kdelibs-4.4.80/kfile/kfileplacesmodel.cpp:398
#46 0x000000325fc66442 in KFilePlacesModel::qt_metacall (this=0x1638b90, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0f160)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/kfile/kfileplacesmodel.moc:93
#47 0x000000325a96b676 in QMetaObject::activate (sender=0x166e480, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff93e0f160) at kernel/qobject.cpp:3305
#48 0x000000325e42cab5 in Solid::DeviceNotifier::deviceRemoved (this=<value optimized out>, _t1=<value optimized out>)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/solid/solid/devicenotifier.moc:94
#49 0x000000325e42f203 in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x166e480, udi=...) at /usr/src/debug/kdelibs-4.4.80/solid/solid/devicemanager.cpp:204
#50 0x000000325e42f6a9 in Solid::DeviceManagerPrivate::qt_metacall (this=0x166e480, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0f350)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/solid/solid/devicemanager_p.moc:80
#51 0x000000325a96b676 in QMetaObject::activate (sender=0x166f2c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff93e0f350) at kernel/qobject.cpp:3305
#52 0x000000325e43ed55 in Solid::Ifaces::DeviceManager::deviceRemoved (this=<value optimized out>, _t1=<value optimized out>)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/solid/solid/ifaces/devicemanager.moc:94
#53 0x000000325e46a0c6 in Solid::Backends::Hal::HalManager::slotDeviceRemoved (this=0x166f2c0, udi=...) at /usr/src/debug/kdelibs-4.4.80/solid/solid/backends/hal/halmanager.cpp:250
#54 0x000000325e46a196 in Solid::Backends::Hal::HalManager::qt_metacall (this=0x166f2c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93e0f620)
    at /usr/src/debug/kdelibs-4.4.80/x86_64-redhat-linux-gnu/solid/solid/backends/hal/halmanager.moc:78
#55 0x000000325b22212e in QDBusConnectionPrivate::deliverCall (this=0x166fd20, object=0x166f2c0, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:909
#56 0x000000325b22c6bf in QDBusCallDeliveryEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:103
#57 0x000000325a969441 in QObject::event (this=0x166f2c0, e=0x275e1c0) at kernel/qobject.cpp:1244
#58 0x000000325c1b163c in QApplicationPrivate::notify_helper (this=0x14ba150, receiver=0x166f2c0, e=0x275e1c0) at kernel/qapplication.cpp:4345
#59 0x000000325c1b74dd in QApplication::notify (this=<value optimized out>, receiver=0x166f2c0, e=0x275e1c0) at kernel/qapplication.cpp:4228
#60 0x000000325d41bf76 in KApplication::notify (this=0x7fff93e10120, receiver=0x166f2c0, event=0x275e1c0) at /usr/src/debug/kdelibs-4.4.80/kdeui/kernel/kapplication.cpp:302
#61 0x000000325a957e9c in QCoreApplication::notifyInternal (this=0x7fff93e10120, receiver=0x166f2c0, event=0x275e1c0) at kernel/qcoreapplication.cpp:726
#62 0x000000325a95abf4 in sendEvent (receiver=0x0, event_type=0, data=0x1487640) at kernel/qcoreapplication.h:215
#63 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1487640) at kernel/qcoreapplication.cpp:1367
#64 0x000000325a97fee3 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#65 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#66 0x000000343da3bd02 in g_main_dispatch (context=0x14bd520) at gmain.c:1960
#67 IA__g_main_context_dispatch (context=0x14bd520) at gmain.c:2513
#68 0x000000343da3fae8 in g_main_context_iterate (context=0x14bd520, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591
#69 0x000000343da3fc9c in IA__g_main_context_iteration (context=0x14bd520, may_block=1) at gmain.c:2654
#70 0x000000325a97fa23 in QEventDispatcherGlib::processEvents (this=0x1487110, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#71 0x000000325c2522be in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#72 0x000000325a956cf2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#73 0x000000325a956fbc in QEventLoop::exec (this=0x7fff93e10060, flags=...) at kernel/qeventloop.cpp:201
#74 0x000000325a95aedb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#75 0x00000032610481af in kdemain (argc=5, argv=0x7fff93e10648) at /usr/src/debug/kdebase-4.4.80/apps/dolphin/src/main.cpp:98
#76 0x000000343ba1ec5d in __libc_start_main (main=0x400870 <main(int, char**)>, argc=5, ubp_av=0x7fff93e10648, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fff93e10638) at libc-start.c:226
#77 0x00000000004007a9 in _start ()

This bug may be a duplicate of or related to bug 229096.

Possible duplicates by query: bug 236761, bug 236598, bug 235808, bug 230984, bug 230784.

Reported using DrKonqi