[Bug 252064] New: Contact list crashes when openning / closing nodes / contacts.

Gael Beaudoin gaboo at gaboo.org
Wed Sep 22 17:06:36 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=252064

           Summary: Contact list crashes when openning / closing nodes /
                    contacts.
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: NEW
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: gaboo at gaboo.org


Application: telepathy_contactlist_prototype (0.1)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-0.2-desktop i686
Distribution: "openSUSE 11.3 (i586)"

-- Information about the crash:
Messing with the list, clicking on metacontacts and contacts.

-- Backtrace:
Application: Telepathy Nepomuk Enabled Contact List Prototype
(telepathy_contactlist_prototype), signal: Segmentation fault
[KCrash Handler]
#7  ref (this=0x86c44a0) at /usr/include/QtCore/qatomic_i386.h:120
#8  QString (this=0x86c44a0) at /usr/include/QtCore/qstring.h:715
#9  KTelepathy::ContactItem::accountIdentifier (this=0x86c44a0) at
/home/gaboo/progs/telepathy/libktelepathy/src/ui/contact-item.cpp:79
#10 0xb77cfbc7 in KTelepathy::ContactsListModel::data (this=0x8194cd0,
index=..., role=0) at
/home/gaboo/progs/telepathy/libktelepathy/src/ui/contacts-list-model.cpp:297
#11 0xb77d3e58 in KTelepathy::GroupedContactsProxyModel::data (this=0x81ab2b8,
index=..., role=0) at
/home/gaboo/progs/telepathy/libktelepathy/src/ui/grouped-contacts-proxy-model.cpp:80
#12 0xb6a62dfd in data (this=0x82352e8, option=0xbfb66270, index=...) at
../../src/corelib/kernel/qabstractitemmodel.h:398
#13 QStyledItemDelegate::initStyleOption (this=0x82352e8, option=0xbfb66270,
index=...) at itemviews/qstyleditemdelegate.cpp:380
#14 0x0804ff76 in ContactDelegate::paint (this=0x82352e8, painter=0xbfb6688c,
option=..., idx=...) at
/home/gaboo/progs/telepathy/telepathy-contactlist/main-widget.cpp:88
#15 0xb69f4176 in QTreeView::drawRow (this=0x81787d0, painter=0xbfb6688c,
option=..., index=...) at itemviews/qtreeview.cpp:1670
#16 0xb69f9048 in QTreeView::drawTree (this=0x81787d0, painter=0xbfb6688c,
region=...) at itemviews/qtreeview.cpp:1433
#17 0xb69f9b59 in QTreeView::paintEvent (this=0x81787d0, event=0xbfb670f4) at
itemviews/qtreeview.cpp:1266
#18 0xb6485f5a in QWidget::event (this=0x81787d0, event=0xbfb670f4) at
kernel/qwidget.cpp:8190
#19 0xb687f765 in QFrame::event (this=0x81787d0, e=0xbfb670f4) at
widgets/qframe.cpp:557
#20 0xb690de01 in QAbstractScrollArea::viewportEvent (this=0x81787d0,
e=0xbfb670f4) at widgets/qabstractscrollarea.cpp:1036
#21 0xb69b0284 in QAbstractItemView::viewportEvent (this=0x81787d0,
event=0xbfb670f4) at itemviews/qabstractitemview.cpp:1615
#22 0xb69f8516 in QTreeView::viewportEvent (this=0x81787d0, event=0xbfb670f4)
at itemviews/qtreeview.cpp:1248
#23 0xb6910776 in viewportEvent (this=0x817d130, o=0x8147a38, e=0xbfb670f4) at
widgets/qabstractscrollarea_p.h:100
#24 QAbstractScrollAreaFilter::eventFilter (this=0x817d130, o=0x8147a38,
e=0xbfb670f4) at widgets/qabstractscrollarea_p.h:116
#25 0xb6f47fa6 in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x80cc0b0, receiver=0x8147a38, event=0xbfb670f4) at
kernel/qcoreapplication.cpp:841
#26 0xb642cc34 in QApplicationPrivate::notify_helper (this=0x80cc0b0,
receiver=0x8147a38, e=0xbfb670f4) at kernel/qapplication.cpp:4298
#27 0xb6434ca4 in QApplication::notify (this=0x8147a38, receiver=0x8147a38,
e=0xbfb670f4) at kernel/qapplication.cpp:4267
#28 0xb74a4361 in KApplication::notify (this=0xbfb67cd0, receiver=0x8147a38,
event=0xbfb670f4) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:310
#29 0xb6f47e0e in QCoreApplication::notifyInternal (this=0xbfb67cd0,
receiver=0x8147a38, event=0xbfb670f4) at kernel/qcoreapplication.cpp:726
#30 0xb6480c82 in sendSpontaneousEvent (this=0x8147a50, pdev=0x820d6bc,
rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x823f0d8) at
../../src/corelib/kernel/qcoreapplication.h:218
#31 QWidgetPrivate::drawWidget (this=0x8147a50, pdev=0x820d6bc, rgn=...,
offset=..., flags=68, sharedPainter=0x0, backingStore=0x823f0d8) at
kernel/qwidget.cpp:5363
#32 0xb665e9f7 in QWidgetBackingStore::sync (this=0x823f0d8) at
painting/qbackingstore.cpp:1292
#33 0xb64766fb in QWidgetPrivate::syncBackingStore (this=0x8177fd8) at
kernel/qwidget.cpp:1688
#34 0xb6486a16 in QWidget::event (this=0x8143878, event=0x85e0e30) at
kernel/qwidget.cpp:8337
#35 0xb642cc64 in QApplicationPrivate::notify_helper (this=0x80cc0b0,
receiver=0x8143878, e=0x85e0e30) at kernel/qapplication.cpp:4302
#36 0xb6434ca4 in QApplication::notify (this=0x8143878, receiver=0x8143878,
e=0x85e0e30) at kernel/qapplication.cpp:4267
#37 0xb74a4361 in KApplication::notify (this=0xbfb67cd0, receiver=0x8143878,
event=0x85e0e30) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:310
#38 0xb6f47e0e in QCoreApplication::notifyInternal (this=0xbfb67cd0,
receiver=0x8143878, event=0x85e0e30) at kernel/qcoreapplication.cpp:726
#39 0xb6f4b9b4 in sendEvent (receiver=0x0, event_type=0, data=0x80b4138) at
kernel/qcoreapplication.h:215
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x80b4138) at kernel/qcoreapplication.cpp:1367
#41 0xb6f4bb9c in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1260
#42 0xb6f7383d in sendPostedEvents (s=0x80ce510) at
kernel/qcoreapplication.h:220
#43 postEventSourceDispatch (s=0x80ce510) at
kernel/qeventdispatcher_glib.cpp:276
#44 0xb54c6b49 in g_main_dispatch (context=0x80ce490) at gmain.c:1960
#45 IA__g_main_context_dispatch (context=0x80ce490) at gmain.c:2513
#46 0xb54c7350 in g_main_context_iterate (context=0x80ce490, block=1,
dispatch=1, self=0x80cc320) at gmain.c:2591
#47 0xb54c760e in IA__g_main_context_iteration (context=0x80ce490, may_block=1)
at gmain.c:2654
#48 0xb6f73d4b in QEventDispatcherGlib::processEvents (this=0x80b81b0,
flags=...) at kernel/qeventdispatcher_glib.cpp:412
#49 0xb64dd19a in QGuiEventDispatcherGlib::processEvents (this=0x80b81b0,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0xb6f4711d in QEventLoop::processEvents (this=0xbfb67c34, flags=...) at
kernel/qeventloop.cpp:149
#51 0xb6f47319 in QEventLoop::exec (this=0xbfb67c34, flags=...) at
kernel/qeventloop.cpp:201
#52 0xb6f4bc70 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#53 0xb642a164 in QApplication::exec () at kernel/qapplication.cpp:3581
#54 0x0804f873 in main (argc=140477936, argv=0x6) at
/home/gaboo/progs/telepathy/telepathy-contactlist/main.cpp:73

Reported using DrKonqi

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