[Bug 220475] New: crash when clicking on fat32-partition [MainWindow::updateSelection, MainWindow::qt_metacall, QMetaObject::metacall]

[m.wege at web.de]

https://bugs.kde.org/show_bug.cgi?id=220475

           Summary: crash when clicking on fat32-partition
                    [MainWindow::updateSelection, MainWindow::qt_metacall,
                    QMetaObject::metacall]
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: m.wege at web.de


Application: partitionmanager-bin (1.0.0)
KDE Platform Version: 4.3.85 (KDE 4.3.85 (KDE 4.4 Beta2))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-17-generic i686
Distribution: Ubuntu 9.10

-- Information about the crash:
The crash occured when clicking on fat32-partition.

 -- Backtrace:
Application: KDE-Partitionsmanager (partitionmanager-bin), signal: Segmentation
fault
[KCrash Handler]
#5  0x00000000 in ?? ()
#6  0x00d48db5 in ?? () from /usr/lib/libpartitionmanagerprivate.so
#7  0x00d4f5a0 in MainWindow::updateSelection(Partition const*) () from
/usr/lib/libpartitionmanagerprivate.so
#8  0x00cfe4df in MainWindow::qt_metacall(QMetaObject::Call, int, void**) ()
from /usr/lib/libpartitionmanagerprivate.so
#9  0x012c411a in QMetaObject::metacall (object=0x91e9538, cl=3072928, idx=52,
argv=0xbf817368) at kernel/qmetaobject.cpp:237
#10 0x012d289b in QMetaObject::activate (sender=0x91ea848, m=0xd9e384,
local_signal_index=3, argv=0xbf817368) at kernel/qobject.cpp:3294
#11 0x00cfbe23 in PartitionManagerWidget::selectionChanged(Partition const*) ()
from /usr/lib/libpartitionmanagerprivate.so
#12 0x00d63e68 in
PartitionManagerWidget::on_m_PartTableWidget_itemSelectionChanged(PartWidget*)
() from /usr/lib/libpartitionmanagerprivate.so
#13 0x00cfdedc in PartitionManagerWidget::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/libpartitionmanagerprivate.so
#14 0x012c411a in QMetaObject::metacall (object=0x91ea848, cl=3072928, idx=36,
argv=0xbf8174f8) at kernel/qmetaobject.cpp:237
#15 0x012d289b in QMetaObject::activate (sender=0x92edc78, m=0xd9e374,
local_signal_index=0, argv=0xbf8174f8) at kernel/qobject.cpp:3294
#16 0x00cfbf83 in ?? () from /usr/lib/libpartitionmanagerprivate.so
#17 0x00d60003 in ?? () from /usr/lib/libpartitionmanagerprivate.so
#18 0x00d604b2 in ?? () from /usr/lib/libpartitionmanagerprivate.so
#19 0x00d62e3d in
PartitionManagerWidget::on_m_TreePartitions_currentItemChanged(QTreeWidgetItem*,
QTreeWidgetItem*) () from /usr/lib/libpartitionmanagerprivate.so
#20 0x00cfde5b in PartitionManagerWidget::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/libpartitionmanagerprivate.so
#21 0x012c411a in QMetaObject::metacall (object=0x91ea848, cl=3072928, idx=32,
argv=0xbf8176d4) at kernel/qmetaobject.cpp:237
#22 0x012d289b in QMetaObject::activate (sender=0x92f0890, m=0x3ef9550,
local_signal_index=8, argv=0xbf8176d4) at kernel/qobject.cpp:3294
#23 0x03be5f09 in QTreeWidget::currentItemChanged (this=0x92f0890,
_t1=0x93eab00, _t2=0x93ca048) at .moc/release-shared/moc_qtreewidget.cpp:256
#24 0x03be87b5 in QTreeWidgetPrivate::_q_emitCurrentItemChanged
(this=0x92f08a8, current=..., previous=...) at itemviews/qtreewidget.cpp:2283
#25 0x03bef25f in QTreeWidget::qt_metacall (this=0x92f0890,
_c=QMetaObject::InvokeMetaMethod, _id=23, _a=0xbf817834) at
.moc/release-shared/moc_qtreewidget.cpp:157
#26 0x012c411a in QMetaObject::metacall (object=0x92f0890, cl=3072928, idx=111,
argv=0xbf817834) at kernel/qmetaobject.cpp:237
#27 0x012d289b in QMetaObject::activate (sender=0x92f6b58, m=0x3ef8e70,
local_signal_index=1, argv=0xbf817834) at kernel/qobject.cpp:3294
#28 0x03bc11a9 in QItemSelectionModel::currentChanged (this=0x92f6b58, _t1=...,
_t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:159
#29 0x03bc1342 in QItemSelectionModel::setCurrentIndex (this=0x92f6b58,
index=..., command=...) at itemviews/qitemselectionmodel.cpp:1166
#30 0x03b6ba4c in QAbstractItemView::mousePressEvent (this=0x92f0890,
event=0xbf8182e0) at itemviews/qabstractitemview.cpp:1626
#31 0x03bb5007 in QTreeView::mousePressEvent (this=0x92f0890, event=0xbf8182e0)
at itemviews/qtreeview.cpp:1812
#32 0x03629356 in QWidget::event (this=0x92f0890, event=0xbf8182e0) at
kernel/qwidget.cpp:7970
#33 0x03a22433 in QFrame::event (this=0x92f0890, e=0xbf8182e0) at
widgets/qframe.cpp:557
#34 0x03abbcf2 in QAbstractScrollArea::viewportEvent (this=0x2ee3a0,
e=0x943c168) at widgets/qabstractscrollarea.cpp:1032
#35 0x03b700d4 in QAbstractItemView::viewportEvent (this=0x92f0890,
event=0xbf8182e0) at itemviews/qabstractitemview.cpp:1589
#36 0x03baef85 in QTreeView::viewportEvent (this=0x92f0890, event=0xbf8182e0)
at itemviews/qtreeview.cpp:1250
#37 0x03abe5e5 in QAbstractScrollAreaPrivate::viewportEvent (this=0x92f1d18,
o=0x92f0c68, e=0xbf8182e0) at widgets/qabstractscrollarea_p.h:100
#38 QAbstractScrollAreaFilter::eventFilter (this=0x92f1d18, o=0x92f0c68,
e=0xbf8182e0) at widgets/qabstractscrollarea_p.h:116
#39 0x012be14a in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x9117450, receiver=0x92f0c68, event=0xbf8182e0) at
kernel/qcoreapplication.cpp:819
#40 0x035cc179 in QApplicationPrivate::notify_helper (this=0x9117450,
receiver=0x92f0c68, e=0xbf8182e0) at kernel/qapplication.cpp:4238
#41 0x035d376b in QApplication::notify (this=0xbf818b50, receiver=0x92f0c68,
e=0xbf8182e0) at kernel/qapplication.cpp:3822
#42 0x00f800fa in KApplication::notify (this=0xbf818b50, receiver=0x92f0c68,
event=0xbf8182e0) at ../../kdeui/kernel/kapplication.cpp:302
#43 0x012beeab in QCoreApplication::notifyInternal (this=0xbf818b50,
receiver=0x92f0c68, event=0xbf8182e0) at kernel/qcoreapplication.cpp:704
#44 0x035d271f in QCoreApplication::sendEvent (receiver=0x92f0c68,
event=0xbf8182e0, alienWidget=0x92f0c68, nativeWidget=0x92f0890,
buttonDown=0x3f07060, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QApplicationPrivate::sendMouseEvent (receiver=0x92f0c68, event=0xbf8182e0,
alienWidget=0x92f0c68, nativeWidget=0x92f0890, buttonDown=0x3f07060,
lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2956
#46 0x0365bd18 in QETWidget::translateMouseEvent (this=0x92f0890,
event=0xbf8187fc) at kernel/qapplication_x11.cpp:4368
#47 0x0365b1f1 in QApplication::x11ProcessEvent (this=0xbf818b50,
event=0xbf8187fc) at kernel/qapplication_x11.cpp:3379
#48 0x0368a04a in x11EventSourceDispatch (s=0x911a6a8, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#49 0x00a4de88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x00a51730 in ?? () from /lib/libglib-2.0.so.0
#51 0x00a51863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x012eabd5 in QEventDispatcherGlib::processEvents (this=0x91032a8,
flags=...) at kernel/qeventdispatcher_glib.cpp:407
#53 0x03689b75 in QGuiEventDispatcherGlib::processEvents (this=0x91032a8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#54 0x012bd4c9 in QEventLoop::processEvents (this=0xbf818af4, flags=) at
kernel/qeventloop.cpp:149
#55 0x012bd91a in QEventLoop::exec (this=0xbf818af4, flags=...) at
kernel/qeventloop.cpp:201
#56 0x012c1b0f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#57 0x035cc237 in QApplication::exec () at kernel/qapplication.cpp:3570
#58 0x08048ae2 in _start ()

Reported using DrKonqi

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