[kopete-bugs] [Bug 227405] New: Kopete crashes, when I drag a contact from list and drop it into the tabs bar in chat window.

Alexander vo.zaeb at gmail.com
Wed Feb 17 17:51:20 CET 2010 

https://bugs.kde.org/show_bug.cgi?id=227405

           Summary: Kopete crashes, when I drag a contact from list and
                    drop it into the tabs bar in chat window.
           Product: kopete
           Version: unspecified
          Platform: Archlinux Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kopete-bugs at kde.org
        ReportedBy: vo.zaeb at gmail.com


Application: kopete (1.0.0)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
1. Open chat, conference etc.
2. Drag any contact from the contact-list and drop it near an existing tab in
the chat window.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kopete (kopete), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5b317e0760 (LWP 2584))]

Thread 4 (Thread 0x7f5b1ac3a710 (LWP 2587)):
#0  0x00007f5b2d7c23e9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f5b2f1f5082 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#2  0x00007f5b2f1ea559 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f5b2f1f4155 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f5b2d7bd81a in start_thread () from /lib/libpthread.so.0
#5  0x00007f5b2dcf2c7d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f5b19fe4710 (LWP 2588)):
#0  0x00007fffaec938f4 in clock_gettime ()
#1  0x00007f5b295cee5f in clock_gettime () from /lib/librt.so.1
#2  0x00007f5b2f30f09f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f5b2f313edd in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f5b2f313f05 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f5b2f311e5d in ?? () from /usr/lib/libQtCore.so.4
#6  0x00007f5b2f311f05 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f5b2934444a in g_main_context_prepare () from
/usr/lib/libglib-2.0.so.0
#8  0x00007f5b29344821 in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#9  0x00007f5b29344d50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#10 0x00007f5b2f311c66 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#11 0x00007f5b2f2e70c2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#12 0x00007f5b2f2e749c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#13 0x00007f5b1b0e2de3 in QCA::SyncThread::run() () from /usr/lib/libqca.so.2
#14 0x00007f5b2f1f4155 in ?? () from /usr/lib/libQtCore.so.4
#15 0x00007f5b2d7bd81a in start_thread () from /lib/libpthread.so.0
#16 0x00007f5b2dcf2c7d in clone () from /lib/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5b197e3710 (LWP 2589)):
#0  0x00007fffaec938f4 in clock_gettime ()
#1  0x00007f5b295cee5f in clock_gettime () from /lib/librt.so.1
#2  0x00007f5b2f30f09f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f5b2f313edd in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f5b2f311d83 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f5b2934413a in g_main_context_check () from
/usr/lib/libglib-2.0.so.0
#6  0x00007f5b29344920 in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#7  0x00007f5b29344d50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#8  0x00007f5b2f311c66 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#9  0x00007f5b2f2e70c2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#10 0x00007f5b2f2e749c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#11 0x00007f5b1b529712 in XMPP::SyncThread::run() () from
/usr/lib/kde4/kopete_jabber.so
#12 0x00007f5b2f1f4155 in ?? () from /usr/lib/libQtCore.so.4
#13 0x00007f5b2d7bd81a in start_thread () from /lib/libpthread.so.0
#14 0x00007f5b2dcf2c7d in clone () from /lib/libc.so.6
#15 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5b317e0760 (LWP 2584)):
[KCrash Handler]
#5  0x00007f5b2e894510 in QTabBar::count() const () from /usr/lib/libQtGui.so.4
#6  0x00007f5b2fdae8e7 in KTabBar::selectTab(QPoint const&) const () from
/usr/lib/libkdeui.so.5
#7  0x00007f5b1fb0123c in KopeteChatWindow::testCanDecode(QDragMoveEvent
const*, bool&) () from /usr/lib/kde4/kopete_chatwindow.so
#8  0x00007f5b1fb06cd8 in KopeteChatWindow::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/kde4/kopete_chatwindow.so
#9  0x00007f5b2f2fb4df in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#10 0x00007f5b2fdaf8c4 in KTabWidget::testCanDecode(QDragMoveEvent const*,
bool&) () from /usr/lib/libkdeui.so.5
#11 0x00007f5b2fdb0215 in KTabWidget::dragEnterEvent(QDragEnterEvent*) () from
/usr/lib/libkdeui.so.5
#12 0x00007f5b2e48b935 in QWidget::event(QEvent*) () from
/usr/lib/libQtGui.so.4
#13 0x00007f5b2e4355ec in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#14 0x00007f5b2e43bf14 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#15 0x00007f5b2fcb5cd6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#16 0x00007f5b2f2e879c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#17 0x00007f5b2e4c8e20 in ?? () from /usr/lib/libQtGui.so.4
#18 0x00007f5b2e4ca457 in ?? () from /usr/lib/libQtGui.so.4
#19 0x00007f5b2e4ca839 in ?? () from /usr/lib/libQtGui.so.4
#20 0x00007f5b2f2e7c7b in
QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#21 0x00007f5b2e435566 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#22 0x00007f5b2e43c3bb in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#23 0x00007f5b2fcb5cd6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#24 0x00007f5b2f2e879c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#25 0x00007f5b2e43b58e in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/libQtGui.so.4
#26 0x00007f5b2e4bafab in ?? () from /usr/lib/libQtGui.so.4
#27 0x00007f5b2e4b9cba in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/libQtGui.so.4
#28 0x00007f5b2e4e4172 in ?? () from /usr/lib/libQtGui.so.4
#29 0x00007f5b2934126e in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#30 0x00007f5b29344c28 in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#31 0x00007f5b29344d50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#32 0x00007f5b2f311c13 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#33 0x00007f5b2e4e3d6e in ?? () from /usr/lib/libQtGui.so.4
#34 0x00007f5b2f2e70c2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#35 0x00007f5b2f2e749c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#36 0x00007f5b2e4cd399 in ?? () from /usr/lib/libQtGui.so.4
#37 0x00007f5b2e44bdc8 in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction)
() from /usr/lib/libQtGui.so.4
#38 0x00007f5b307c11ff in
KopeteContactListView::startDrag(QFlags<Qt::DropAction>) () from
/usr/lib/libkopetecontactlist.so.1
#39 0x00007f5b2e95b0ae in QAbstractItemView::mouseMoveEvent(QMouseEvent*) ()
from /usr/lib/libQtGui.so.4
#40 0x00007f5b2e48b60f in QWidget::event(QEvent*) () from
/usr/lib/libQtGui.so.4
#41 0x00007f5b2e82ff86 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#42 0x00007f5b2e95f8ab in QAbstractItemView::viewportEvent(QEvent*) () from
/usr/lib/libQtGui.so.4
#43 0x00007f5b2e99a8e2 in QTreeView::viewportEvent(QEvent*) () from
/usr/lib/libQtGui.so.4
#44 0x00007f5b2f2e7bb7 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/libQtCore.so.4
#45 0x00007f5b2e4355bc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#46 0x00007f5b2e43c3bb in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#47 0x00007f5b2fcb5cd6 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#48 0x00007f5b2f2e879c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#49 0x00007f5b2e43b58e in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/libQtGui.so.4
#50 0x00007f5b2e4bafab in ?? () from /usr/lib/libQtGui.so.4
#51 0x00007f5b2e4b9cba in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/libQtGui.so.4
#52 0x00007f5b2e4e4172 in ?? () from /usr/lib/libQtGui.so.4
#53 0x00007f5b2934126e in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#54 0x00007f5b29344c28 in g_main_context_iterate () from
/usr/lib/libglib-2.0.so.0
#55 0x00007f5b29344d50 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#56 0x00007f5b2f311c13 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#57 0x00007f5b2e4e3d6e in ?? () from /usr/lib/libQtGui.so.4
#58 0x00007f5b2f2e70c2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#59 0x00007f5b2f2e749c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#60 0x00007f5b2f2eb1db in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#61 0x0000000000414142 in _start ()

Reported using DrKonqi

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