Bug 206082

Summary:	Tried to configure samba as client when it crashed
Product:	[Applications] systemsettings	Reporter:	Darek Panasiuk <dariusz.panasiuk>
Component:	kcm_samba	Assignee:	Jan Schaefer <j_schaef>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andresbajotierra, cfeck
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Fix some oddities in widget mapping

Description Darek Panasiuk 2009-09-03 10:49:08 UTC

Application that crashed: kcmshell4
Version of the application: 
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.27.30-170.2.82.fc10.i686 i686
Distribution: "Fedora release 10 (Cambridge)"

What I was doing when the application crashed:
clicking apply settings crashed app

 -- Backtrace:
Application: KDE Control Module (kcmshell4), signal: Segmentation fault
[KCrash Handler]
#6  0x010a2c52 in Q3GDict::hashKeyString () from /usr/lib/libQt3Support.so.4
#7  0x010a3456 in Q3GDict::look_string () from /usr/lib/libQt3Support.so.4
#8  0x00fbc9e7 in ?? () from /usr/lib/kde4/kcm_kcmsambaconf.so
#9  0x00f81235 in ?? () from /usr/lib/kde4/kcm_kcmsambaconf.so
#10 0x06a24e5a in KCModuleProxy::save () from /usr/lib/libkutils.so.4
#11 0x06a1f4f8 in ?? () from /usr/lib/libkutils.so.4
#12 0x06a21c33 in KCMultiDialog::qt_metacall () from /usr/lib/libkutils.so.4
#13 0x0078abea in QString::free () from /usr/lib/libkdeinit4_kcmshell4.so
#14 0x056ac6d8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#15 0x056ad362 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#16 0x04b6c9f7 in KDialog::applyClicked () from /usr/lib/libkdeui.so.5
#17 0x04b6f095 in KDialog::slotButtonClicked () from /usr/lib/libkdeui.so.5
#18 0x04b713cc in KDialog::qt_metacall () from /usr/lib/libkdeui.so.5
#19 0x04c37a9a in KPageDialog::qt_metacall () from /usr/lib/libkdeui.so.5
#20 0x06a21b7a in KCMultiDialog::qt_metacall () from /usr/lib/libkutils.so.4
#21 0x0078abea in QString::free () from /usr/lib/libkdeinit4_kcmshell4.so
#22 0x056ac6d8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#23 0x056ad362 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0x056affd3 in QSignalMapper::mapped () from /usr/lib/libQtCore.so.4
#25 0x056b085d in QSignalMapper::map () from /usr/lib/libQtCore.so.4
#26 0x056b0a4e in QSignalMapper::map () from /usr/lib/libQtCore.so.4
#27 0x056b131b in QSignalMapper::qt_metacall () from /usr/lib/libQtCore.so.4
#28 0x056ac6d8 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#29 0x056acb10 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#30 0x06298351 in QAbstractButton::clicked () from /usr/lib/libQtGui.so.4
#31 0x05fbf799 in ?? () from /usr/lib/libQtGui.so.4
#32 0x05fc13d4 in ?? () from /usr/lib/libQtGui.so.4
#33 0x05fc1666 in QAbstractButton::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#34 0x05c5f5b3 in QWidget::event () from /usr/lib/libQtGui.so.4
#35 0x05fbf63e in QAbstractButton::event () from /usr/lib/libQtGui.so.4
#36 0x0606a370 in QPushButton::event () from /usr/lib/libQtGui.so.4
#37 0x05c089ac in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#38 0x05c11631 in QApplication::notify () from /usr/lib/libQtGui.so.4
#39 0x04c06a5d in KApplication::notify () from /usr/lib/libkdeui.so.5
#40 0x05696f7b in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#41 0x05c1069e in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#42 0x05c8070e in ?? () from /usr/lib/libQtGui.so.4
#43 0x05c7facd in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#44 0x05ca952a in ?? () from /usr/lib/libQtGui.so.4
#45 0x00a36258 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#46 0x00a39903 in ?? () from /lib/libglib-2.0.so.0
#47 0x00a39ac1 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#48 0x056c2808 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#49 0x05ca8c25 in ?? () from /usr/lib/libQtGui.so.4
#50 0x056955aa in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#51 0x056959f2 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#52 0x060f8a53 in QDialog::exec () from /usr/lib/libQtGui.so.4
#53 0x0078d80d in kdemain () from /usr/lib/libkdeinit4_kcmshell4.so
#54 0x08048612 in _start ()

This bug may be a duplicate of or related to bug 179008

Reported using DrKonqi

Comment 1 Dario Andres 2009-09-04 00:59:04 UTC

This seems to be related/the same as bug 166106. Thanks

Comment 2 Christoph Feck 2009-09-04 04:15:33 UTC

Created attachment 36681 [details]
Fix some oddities in widget mapping

Jan, could you look into the attached patch? the "use mmap" was added twice, and the "acl compatibility" had different combo box strings compared to the UI. I am not sure how these oddities could be the cause for wired bugs.

Thanks.

Comment 3 Jan Schaefer 2009-09-04 10:06:50 UTC

Please apply the patch.

Comment 4 Christoph Feck 2009-09-04 17:46:17 UTC

Applied, but probably does not fix this bug. Maybe I should just rewrite the dict manager to use Qt4 classes...

Comment 5 Jan Schaefer 2009-09-09 09:12:02 UTC

It would be great if you could do this. I don't think that this is the reason for this bug, but perhaps while refactoring the code, you will find it.

Comment 6 Christoph Feck 2010-05-19 01:12:08 UTC


*** This bug has been marked as a duplicate of bug 215537 ***