Bug 151292

Summary:	Kopete crash (SIGSEGV) in Configuration > Device (périphérique in French)
Product:	[Unmaintained] kopete	Reporter:	rom1v
Component:	general	Assignee:	Kopete Developers <kopete-bugs-null>
Status:	RESOLVED FIXED
Severity:	crash
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description rom1v 2007-10-24 18:38:52 UTC

Version:           Kopete from KDE 3.5.8 + msn patch : http://www.kdedevelopers.org/node/3041 (using KDE KDE 3.5.8)
Installed from:    Ubuntu Packages
OS:                Linux

When I launch Configuration > Device (périphérique in French), Kopete (KDE 3.5.8 + this patch : http://www.kdedevelopers.org/node/3041) crashes (SIGSEGV) :

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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1241749008 (LWP 7026)]
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[KCrash handler]
#6  0xffffe410 in __kernel_vsyscall ()
#7  0xb6021875 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb6023201 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb622c6e0 in __gnu_cxx::__verbose_terminate_handler ()
   from /usr/lib/libstdc++.so.6
#10 0xb6229f65 in ?? () from /usr/lib/libstdc++.so.6
#11 0xb6229fa2 in std::terminate () from /usr/lib/libstdc++.so.6
#12 0xb622a0ca in __cxa_throw () from /usr/lib/libstdc++.so.6
#13 0xb622a6fe in operator new () from /usr/lib/libstdc++.so.6
#14 0xb622a7dd in operator new[] () from /usr/lib/libstdc++.so.6
#15 0xb58acea1 in QValueVectorPrivate<unsigned char>::insert ()
   from /usr/lib/libkopete_videodevice.so.0
#16 0xb58ad13d in QValueVector<unsigned char>::insert ()
   from /usr/lib/libkopete_videodevice.so.0
#17 0xb58a9d5a in Kopete::AV::VideoDevice::setSize ()
   from /usr/lib/libkopete_videodevice.so.0
#18 0xb58aa222 in Kopete::AV::VideoDevicePool::setSize ()
   from /usr/lib/libkopete_videodevice.so.0
#19 0xb331401e in AVDeviceConfig::AVDeviceConfig ()
   from /usr/lib/kde3/kcm_kopete_avdeviceconfig.so
#20 0xb3316d3f in KGenericFactory<AVDeviceConfig, QWidget>::createObject ()
   from /usr/lib/kde3/kcm_kopete_avdeviceconfig.so
#21 0xb6eee251 in KLibFactory::create () from /usr/lib/libkdecore.so.4
#22 0xb7703442 in KCModuleLoader::load () from /usr/lib/libkutils.so.1
#23 0xb7704747 in KCModuleLoader::loadModule () from /usr/lib/libkutils.so.1
#24 0xb77050d5 in KCModuleProxy::realModule () from /usr/lib/libkutils.so.1
#25 0xb7706852 in KCModuleProxy::buttons () from /usr/lib/libkutils.so.1
#26 0xb77068f3 in KCMultiDialog::slotAboutToShow ()
   from /usr/lib/libkutils.so.1
#27 0xb7706ad8 in KCMultiDialog::qt_invoke () from /usr/lib/libkutils.so.1
#28 0xb6866893 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#29 0xb71f89f1 in KDialogBase::aboutToShowPage () from /usr/lib/libkdeui.so.4
#30 0xb71f8bbb in KDialogBase::qt_emit () from /usr/lib/libkdeui.so.4
#31 0xb76ee8c6 in KCMultiDialog::qt_emit () from /usr/lib/libkutils.so.1
#32 0xb6866867 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#33 0xb71f88be in KJanusWidget::aboutToShowPage () from /usr/lib/libkdeui.so.4
#34 0xb71f892c in KJanusWidget::qt_emit () from /usr/lib/libkdeui.so.4
#35 0xb6866994 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#36 0xb6c1976f in QWidgetStack::aboutToShow () from /usr/lib/libqt-mt.so.3
#37 0xb69cfc6f in QWidgetStack::raiseWidget () from /usr/lib/libqt-mt.so.3
#38 0xb721bec2 in KJanusWidget::showPage () from /usr/lib/libkdeui.so.4
#39 0xb721c0c6 in KJanusWidget::showPage () from /usr/lib/libkdeui.so.4
#40 0xb71ddf6b in KJanusWidget::slotShowPage () from /usr/lib/libkdeui.so.4
#41 0xb721bd97 in KJanusWidget::qt_invoke () from /usr/lib/libkdeui.so.4
#42 0xb6866893 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#43 0xb6867338 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#44 0xb6c07e75 in QListBox::selectionChanged () from /usr/lib/libqt-mt.so.3
#45 0xb6954e67 in QListBox::setSelected () from /usr/lib/libqt-mt.so.3
#46 0xb6957d51 in QListBox::mousePressEventEx () from /usr/lib/libqt-mt.so.3
#47 0xb6958490 in QListBox::mousePressEvent () from /usr/lib/libqt-mt.so.3
#48 0xb689d644 in QWidget::event () from /usr/lib/libqt-mt.so.3
#49 0xb67fdaf0 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#50 0xb67ffcae in QApplication::notify () from /usr/lib/libqt-mt.so.3
#51 0xb6fc3ca2 in KApplication::notify () from /usr/lib/libkdecore.so.4
#52 0xb679027d in QApplication::sendSpontaneousEvent ()
   from /usr/lib/libqt-mt.so.3
#53 0xb678eee2 in QETWidget::translateMouseEvent ()
   from /usr/lib/libqt-mt.so.3
#54 0xb678cfcc in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3
#55 0xb67a41a4 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#56 0xb68181ce in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#57 0xb6817fde in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#58 0xb67ff699 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#59 0x0807f95c in ?? ()
#60 0xbf99dba4 in ?? ()
#61 0xbf99db9c in ?? ()
#62 0xbf99db94 in ?? ()
#63 0x00000000 in ?? ()

Comment 1 rom1v 2007-11-03 00:38:06 UTC

Resolved by a patch sended to me on jabber, see:
http://bugs.kde.org/show_bug.cgi?id=150115

Comment 2 Roman Jarosz 2007-11-03 00:54:23 UTC

Reopening so I can mark it as fixed

Comment 3 Roman Jarosz 2007-11-03 00:55:17 UTC

SVN commit 732161 by rjarosz:

Fix bug 151292: Kopete crash (SIGSEGV) in Configuration > Device
Always initialize min max values.

Big thanks to Romain Vimont for helping debug this!

BUG: 151292



 M  +4 -0      videodevice.cpp  


--- branches/KDE/3.5/kdenetwork/kopete/libkopete/avdevice/videodevice.cpp #732160:732161
@@ -39,6 +39,10 @@
 	m_streambuffers  = 0;
 	m_current_input = 0;
 //	kdDebug(14010) << "libkopete (avdevice): VideoDevice() exited successfuly" << endl;
+	maxwidth  = 32767;
+	maxheight = 32767;
+	minwidth  = 1;
+	minheight = 1;
 }