Bug 242203

Application: dolphin (1.4.9)
KDE Platform Version: 4.4.85 (KDE 4.4.85 (KDE 4.5 Beta2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

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

I ejected the floppy disk using the notification tool.
The usb-floppy drive was not detached in any way.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7886930 (LWP 9007))]

Thread 2 (Thread 0xb5662b70 (LWP 9014)):
#0  0x0099fe16 in *__GI_clock_gettime (clock_id=10108916, tp=0xb5661f90) at ../sysdeps/unix/clock_gettime.c:100
#1  0x04279ceb in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x04350045 in QTimerInfoList::updateCurrentTime (this=0x9950e6c) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0435008a in QTimerInfoList::timerWait (this=0x9950e6c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x0434e128 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb56620bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0434e1b5 in timerSourcePrepare (source=0x0, timeout=0x9a3ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x01b71aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x01b71ee9 in ?? () from /lib/libglib-2.0.so.0
#9  0x01b724b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0434df1f in QEventDispatcherGlib::processEvents (this=0x98f0988, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#11 0x0431e1a9 in QEventLoop::processEvents (this=0xb5662290, flags=) at kernel/qeventloop.cpp:149
#12 0x0431e5fa in QEventLoop::exec (this=0xb5662290, flags=...) at kernel/qeventloop.cpp:201
#13 0x0421baee in QThread::exec (this=0x9951e88) at thread/qthread.cpp:490
#14 0x042fd2eb in QInotifyFileSystemWatcherEngine::run (this=0x9951e88) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x0421edc9 in QThreadPrivate::start (arg=0x9951e88) at thread/qthread_unix.cpp:266
#16 0x0064096e in start_thread (arg=0xb5662b70) at pthread_create.c:300
#17 0x00ecea4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7886930 (LWP 9007)):
[KCrash Handler]
#7  QBasicAtomicInt::ref (this=0x98d1c74) at /usr/include/qt4/QtCore/qatomic_i386.h:120
#8  QString (this=0x98d1c74) at /usr/include/qt4/QtCore/qstring.h:728
#9  Solid::DevicePrivate::udi (this=0x98d1c74) at ../../../solid/solid/device_p.h:41
#10 Solid::Device::udi (this=0x98d1c74) at ../../../solid/solid/device.cpp:99
#11 0x0016e009 in KFilePlacesItem::device (this=0x98d1c58) at ../../kfile/kfileplacesitem.cpp:105
#12 0x001708d4 in KFilePlacesModel::deviceForIndex (this=0x95f0b60, index=...) at ../../kfile/kfileplacesmodel.cpp:238
#13 0x001782ff in KFilePlacesViewDelegate::sizeHint (this=0x97cda10, option=..., index=...) at ../../kfile/kfileplacesview.cpp:131
#14 0x08ed590c in QListViewPrivate::itemSize (this=0x97c8df8, option=..., index=...) at itemviews/qlistview.cpp:1788
#15 0x08ed782b in QCommonListViewBase::itemSize (this=0x97cd158, index=...) at ../../include/QtGui/private/../../../src/gui/itemviews/qlistview_p.h:473
#16 QListModeViewBase::indexToListViewItem (this=0x97cd158, index=...) at itemviews/qlistview.cpp:2215
#17 0x08ed19c1 in QListViewPrivate::indexToListViewItem (this=0x97c8df8, index=...) at itemviews/qlistview.cpp:1733
#18 0x08ed2279 in QListViewPrivate::rectForIndex (this=0x97c4b60, index=...) at ../../include/QtGui/private/../../../src/gui/itemviews/qlistview_p.h:345
#19 QListView::rectForIndex (this=0x97c4b60, index=...) at itemviews/qlistview.cpp:1226
#20 0x08ed237c in QListView::visualRect (this=0x97c4b60, index=...) at itemviews/qlistview.cpp:561
#21 0x08ecf922 in QListView::visualRegionForSelection (this=0x97c4b60, selection=...) at itemviews/qlistview.cpp:1423
#22 0x08ea6a49 in QAbstractItemView::selectionChanged (this=0x97c4b60, selected=..., deselected=...) at itemviews/qabstractitemview.cpp:3367
#23 0x08ed1c22 in QListView::selectionChanged (this=0x97c4b60, selected=..., deselected=...) at itemviews/qlistview.cpp:3120
#24 0x08eb0d5a in QAbstractItemView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbfd6fbd4) at .moc/release-shared/moc_qabstractitemview.cpp:237
#25 0x09049cba in QListView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=50, _a=0xbfd6fbd4) at .moc/release-shared/moc_qlistview.cpp:111
#26 0x0017b26a in KFilePlacesView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=50, _a=0xbfd6fbd4) at ./kfileplacesview.moc:107
#27 0x006d31aa in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#28 0x0432542a in QMetaObject::metacall (object=0x97c4b60, cl=16090048, idx=0, argv=0xbfd6fbd4) at kernel/qmetaobject.cpp:237
#29 0x043381a5 in QMetaObject::activate (sender=0x97d01e8, m=0x9254cb0, local_signal_index=0, argv=0xbfd6fbd4) at kernel/qobject.cpp:3280
#30 0x08f07599 in QItemSelectionModel::selectionChanged (this=0x97d01e8, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#31 0x08f0a6d3 in QItemSelectionModel::emitSelectionChanged (this=0x97d01e8, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1581
#32 0x08f0bf74 in QItemSelectionModel::select (this=0x97d01e8, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1088
#33 0x08f08f50 in QItemSelectionModel::select (this=0x97d01e8, index=..., command=...) at itemviews/qitemselectionmodel.cpp:976
#34 0x08f07804 in QItemSelectionModel::setCurrentIndex (this=0x97d01e8, index=..., command=...) at itemviews/qitemselectionmodel.cpp:1155
#35 0x00179c6f in KFilePlacesView::setUrl (this=0x97c4b60, url=...) at ../../kfile/kfileplacesview.cpp:477
#36 0x006d3344 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#37 0x08eb0d36 in QAbstractItemView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=159140704, _a=0xbfd70090) at .moc/release-shared/moc_qabstractitemview.cpp:236
#38 0x09049cba in QListView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=49, _a=0xbfd70090) at .moc/release-shared/moc_qlistview.cpp:111
#39 0x0017b26a in KFilePlacesView::qt_metacall (this=0x97c4b60, _c=QMetaObject::InvokeMetaMethod, _id=49, _a=0xbfd70090) at ./kfileplacesview.moc:107
#40 0x006d31aa in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#41 0x0432542a in QMetaObject::metacall (object=0x97c4b60, cl=16090048, idx=0, argv=0xbfd70090) at kernel/qmetaobject.cpp:237
#42 0x043381a5 in QMetaObject::activate (sender=0x95f0b60, m=0x4451198, local_signal_index=6, argv=0xbfd70090) at kernel/qobject.cpp:3280
#43 0x04388a5f in QAbstractItemModel::rowsAboutToBeRemoved (this=0x95f0b60, _t1=..., _t2=4, _t3=4) at .moc/release-shared/moc_qabstractitemmodel.cpp:188
#44 0x043171d5 in QAbstractItemModel::beginRemoveRows (this=0x95f0b60, parent=..., first=4, last=4) at kernel/qabstractitemmodel.cpp:2450
#45 0x00171cf2 in KFilePlacesModel::Private::_k_reloadBookmarks (this=0x9608af0) at ../../kfile/kfileplacesmodel.cpp:398
#46 0x00172005 in KFilePlacesModel::Private::_k_deviceRemoved (this=0x9608af0, udi=...) at ../../kfile/kfileplacesmodel.cpp:358
#47 0x00173e38 in KFilePlacesModel::qt_metacall (this=0x95f0b60, _c=QMetaObject::InvokeMetaMethod, _id=28, _a=0xbfd70378) at ./kfileplacesmodel.moc:93
#48 0x0432542a in QMetaObject::metacall (object=0x95f0b60, cl=16090048, idx=28, argv=0xbfd70378) at kernel/qmetaobject.cpp:237
#49 0x043381a5 in QMetaObject::activate (sender=0x95f1790, m=0xa4d428, local_signal_index=1, argv=0xbfd70378) at kernel/qobject.cpp:3280
#50 0x009dc823 in Solid::DeviceNotifier::deviceRemoved (this=0x95f1790, _t1=...) at ./devicenotifier.moc:94
#51 0x009df9cc in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x95f1790, udi=...) at ../../../solid/solid/devicemanager.cpp:204
#52 0x009dfe55 in Solid::DeviceManagerPrivate::qt_metacall (this=0x95f1790, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfd70518) at ./devicemanager_p.moc:80
#53 0x0432542a in QMetaObject::metacall (object=0x95f1790, cl=16090048, idx=7, argv=0xbfd70518) at kernel/qmetaobject.cpp:237
#54 0x043381a5 in QMetaObject::activate (sender=0x95fcc38, m=0xa4e4e0, local_signal_index=1, argv=0xbfd70518) at kernel/qobject.cpp:3280
#55 0x009f4643 in Solid::Ifaces::DeviceManager::deviceRemoved (this=0x95fcc38, _t1=...) at ./ifaces/devicemanager.moc:94
#56 0x00a29e9a in Solid::Backends::Hal::HalManager::slotDeviceRemoved (this=0x95fcc38, udi=...) at ../../../solid/solid/backends/hal/halmanager.cpp:250
#57 0x00a29f3a in Solid::Backends::Hal::HalManager::qt_metacall (this=0x95fcc38, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfd706cc) at ./backends/hal/halmanager.moc:78
#58 0x00b63034 in QDBusConnectionPrivate::deliverCall (this=0x95edba0, object=0x95fcc38, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:909
#59 0x00b6e687 in QDBusCallDeliveryEvent::placeMetaCall (this=0x9b10458, object=0x95fcc38) at qdbusintegrator_p.h:103
#60 0x043321b2 in QObject::event (this=0x95fcc38, e=0x1) at kernel/qobject.cpp:1219
#61 0x088ea32c in QApplicationPrivate::notify_helper (this=0x95308e0, receiver=0x95fcc38, e=0x9b10458) at kernel/qapplication.cpp:4358
#62 0x088f16fe in QApplication::notify (this=0xbfd70fa0, receiver=0x95fcc38, e=0x9b10458) at kernel/qapplication.cpp:3762
#63 0x0114490a in KApplication::notify (this=0xbfd70fa0, receiver=0x95fcc38, event=0x9b10458) at ../../kdeui/kernel/kapplication.cpp:302
#64 0x0431f6cb in QCoreApplication::notifyInternal (this=0xbfd70fa0, receiver=0x95fcc38, event=0x9b10458) at kernel/qcoreapplication.cpp:732
#65 0x0432292b in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9510ad0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#66 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9510ad0) at kernel/qcoreapplication.cpp:1373
#67 0x04322aed in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#68 0x0434e3ef in QCoreApplication::sendPostedEvents (s=0x9533500) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#69 postEventSourceDispatch (s=0x9533500) at kernel/qeventdispatcher_glib.cpp:276
#70 0x01b6e5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#71 0x01b722d8 in ?? () from /lib/libglib-2.0.so.0
#72 0x01b724b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#73 0x0434dee5 in QEventDispatcherGlib::processEvents (this=0x952ea00, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#74 0x089ab105 in QGuiEventDispatcherGlib::processEvents (this=0x952ea00, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#75 0x0431e1a9 in QEventLoop::processEvents (this=0xbfd70ef4, flags=) at kernel/qeventloop.cpp:149
#76 0x0431e5fa in QEventLoop::exec (this=0xbfd70ef4, flags=...) at kernel/qeventloop.cpp:201
#77 0x04322baf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#78 0x088e9157 in QApplication::exec () at kernel/qapplication.cpp:3637
#79 0x006cc19b in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#80 0x080485fb in _start ()

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

Possible duplicates by query: bug 230984, bug 230784, bug 229096.

Reported using DrKonqi