Bug 238068

Summary:	Moving kconsole tab past chrome causes chrome and kconsole to both crash
Product:	[Applications] konsole	Reporter:	Lucas Silacci <lucas.silacci>
Component:	general	Assignee:	Konsole Developer <konsole-devel>
Status:	RESOLVED NOT A BUG
Severity:	crash	CC:	lucas.silacci
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Lucas Silacci 2010-05-18 19:02:11 UTC

Application that crashed: konsole
Version of the application: 2.3.3
KDE Version: 4.3.5 (KDE 4.3.5) "release 0"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.2-default x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
If I have chrome (5.0.375.29 beta) open and kconsole open and then I try to drag a kconsole tab from one kconsole window to another I cause both chrome and kconsole to crash if I move my mouse past the open chrome window

 -- Backtrace:
Application: Konsole (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  0x00007ff61799e16d in QDragManager::move(QPoint const&) () from /usr/lib64/libQtGui.so.4
#6  0x00007ff6179a1b89 in QDragManager::eventFilter(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#7  0x00007ff619b3a1eb in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#8  0x00007ff617923226 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#9  0x00007ff61792a3c1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#10 0x00007ff61851e016 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#11 0x00007ff619b3addc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#12 0x00007ff617929c90 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib64/libQtGui.so.4
#13 0x00007ff61798fcfe in ?? () from /usr/lib64/libQtGui.so.4
#14 0x00007ff61798ed9a in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#15 0x00007ff6179b6b6c in ?? () from /usr/lib64/libQtGui.so.4
#16 0x00007ff61686cdee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#17 0x00007ff6168707b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#18 0x00007ff6168708e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#19 0x00007ff619b633a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#20 0x00007ff6179b631e in ?? () from /usr/lib64/libQtGui.so.4
#21 0x00007ff619b39712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#22 0x00007ff619b39ae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#23 0x00007ff6179a14ac in QDragManager::drag(QDrag*) () from /usr/lib64/libQtGui.so.4
#24 0x00007ff617935518 in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /usr/lib64/libQtGui.so.4
#25 0x00007ff6179355d3 in QDrag::exec(QFlags<Qt::DropAction>) () from /usr/lib64/libQtGui.so.4
#26 0x00007ff60ed53784 in ?? () from /usr/lib64/libkonsoleprivate.so
#27 0x00007ff60ed53abb in ?? () from /usr/lib64/libkonsoleprivate.so
#28 0x00007ff619b4ffbc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQtCore.so.4
#29 0x00007ff61860c6f1 in KTabBar::initiateDrag(int) () from /usr/lib64/libkdeui.so.5
#30 0x00007ff61860d6b1 in KTabBar::mouseMoveEvent(QMouseEvent*) () from /usr/lib64/libkdeui.so.5
#31 0x00007ff617971b52 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#32 0x00007ff617d1db6a in QTabBar::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#33 0x00007ff6179232ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#34 0x00007ff61792a3c1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#35 0x00007ff61851e016 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#36 0x00007ff619b3addc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#37 0x00007ff617929c90 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib64/libQtGui.so.4
#38 0x00007ff61798fcfe in ?? () from /usr/lib64/libQtGui.so.4
#39 0x00007ff61798ed9a in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#40 0x00007ff6179b6b6c in ?? () from /usr/lib64/libQtGui.so.4
#41 0x00007ff61686cdee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#42 0x00007ff6168707b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#43 0x00007ff6168708e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#44 0x00007ff619b633a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#45 0x00007ff6179b631e in ?? () from /usr/lib64/libQtGui.so.4
#46 0x00007ff619b39712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#47 0x00007ff619b39ae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#48 0x00007ff619b3bc99 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#49 0x00007ff60efda503 in kdemain () from /usr/lib64/libkdeinit4_konsole.so
#50 0x0000000000406f88 in _start ()

Reported using DrKonqi

Comment 1 Lucas Silacci 2010-05-18 19:59:12 UTC

Note that dragging a chrome tab past konsole does not cause either application to crash, but dragging a konsole tab past chrome causes *both* applications to crash.

Here's the issue I opened against chrome for this:

http://code.google.com/p/chromium/issues/detail?id=44477

Comment 2 Kurt Hindenburg 2010-06-02 03:36:10 UTC

I see that a recent chrome version fixed it crashing.  Does Konsole still crash?

Comment 3 Lucas Silacci 2010-06-02 07:22:47 UTC

No. The recent version of chrome does not crash and therefore neither 
does konsole.

On 6/1/2010 6:36 PM, Kurt V. Hindenburg wrote:
> https://bugs.kde.org/show_bug.cgi?id=238068
>
>
>
>
>
> --- Comment #2 from Kurt V. Hindenburg<kurt hindenburg gmail com>   2010-06-02 03:36:10 ---
> I see that a recent chrome version fixed it crashing.  Does Konsole still
> crash?
>