Bug 171552

Summary:	dolphin crashed on start
Product:	[Unmaintained] kfile	Reporter:	Aleksei Timofeyev <aleksei.timofeyev>
Component:	kfileplacesview	Assignee:	kdelibs bugs <kdelibs-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andresbajotierra, Regnaron
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Aleksei Timofeyev 2008-09-23 20:49:22 UTC

Version:            (using KDE 4.1.1)
OS:                Linux
Installed from:    SuSE RPMs

Dolphin crashed while starting and other kde apps crashed after start "open file dialog".
Backtrace from dolphin:
#4  <signal handler called>
#5  0x00007fa52827fc04 in Solid::StorageAccess::isAccessible () from /usr/lib64/libsolid.so.4
#6  0x00007fa52df6fd98 in ?? () from /usr/lib64/libkfile.so.4
#7  0x00007fa52df70003 in ?? () from /usr/lib64/libkfile.so.4
#8  0x00007fa52df70cc5 in KFilePlacesModel::data () from /usr/lib64/libkfile.so.4
#9  0x00007fa52df70f2c in KFilePlacesModel::icon () from /usr/lib64/libkfile.so.4
#10 0x00007fa52df782fe in ?? () from /usr/lib64/libkfile.so.4
#11 0x00007fa52df789a8 in ?? () from /usr/lib64/libkfile.so.4
#12 0x00007fa52d2f0ef0 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#13 0x00007fa52d320f04 in QAbstractItemModel::rowsInserted () from /usr/lib64/libQtCore.so.4
#14 0x00007fa52d2d72f4 in QAbstractItemModel::endInsertRows () from /usr/lib64/libQtCore.so.4
#15 0x00007fa52df72da8 in KFilePlacesModel::Private::_k_reloadBookmarks () from /usr/lib64/libkfile.so.4
#16 0x00007fa52df73495 in KFilePlacesModel::Private::_k_initDeviceList () from /usr/lib64/libkfile.so.4
#17 0x00007fa52df753ba in KFilePlacesModel::qt_metacall () from /usr/lib64/libkfile.so.4
#18 0x00007fa52d2f0ef0 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#19 0x00007fa52d2f793f in ?? () from /usr/lib64/libQtCore.so.4
#20 0x00007fa52d2ed0a3 in QObject::event () from /usr/lib64/libQtCore.so.4
#21 0x00007fa52e333ecd in QApplicationPrivate::notify_helper () from /usr/lib64/libQtGui.so.4
#22 0x00007fa52e33a22a in QApplication::notify () from /usr/lib64/libQtGui.so.4
#23 0x00007fa52f48528b in KApplication::notify () from /usr/lib64/libkdeui.so.5
#24 0x00007fa52d2df831 in QCoreApplication::notifyInternal () from /usr/lib64/libQtCore.so.4
#25 0x00007fa52d305cf0 in ?? () from /usr/lib64/libQtCore.so.4
#26 0x00007fa52d306348 in QEventDispatcherUNIX::processEvents () from /usr/lib64/libQtCore.so.4
#27 0x00007fa52e3b4992 in ?? () from /usr/lib64/libQtGui.so.4
#28 0x00007fa52d2de192 in QEventLoop::processEvents () from /usr/lib64/libQtCore.so.4
#29 0x00007fa52d2de325 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#30 0x00007fa52d2e03c5 in QCoreApplication::exec () from /usr/lib64/libQtCore.so.4
#31 0x000000000043ea6d in _start ()



And from kaffeine:
#5  0x00007f7af943ec04 in Solid::StorageAccess::isAccessible () from /usr/lib64/libsolid.so.4
#6  0x00007f7ae9721d98 in ?? () from /usr/lib64/libkfile.so.4
#7  0x00007f7ae9722003 in ?? () from /usr/lib64/libkfile.so.4
#8  0x00007f7ae9722cc5 in KFilePlacesModel::data () from /usr/lib64/libkfile.so.4
#9  0x00007f7ae9722f2c in KFilePlacesModel::icon () from /usr/lib64/libkfile.so.4
#10 0x00007f7ae972a2fe in ?? () from /usr/lib64/libkfile.so.4
#11 0x00007f7ae972a9a8 in ?? () from /usr/lib64/libkfile.so.4
#12 0x00007f7afa4c5ef0 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#13 0x00007f7afa4f5f04 in QAbstractItemModel::rowsInserted () from /usr/lib64/libQtCore.so.4
#14 0x00007f7afa4ac2f4 in QAbstractItemModel::endInsertRows () from /usr/lib64/libQtCore.so.4
#15 0x00007f7ae9724da8 in KFilePlacesModel::Private::_k_reloadBookmarks () from /usr/lib64/libkfile.so.4
#16 0x00007f7ae9725495 in KFilePlacesModel::Private::_k_initDeviceList () from /usr/lib64/libkfile.so.4
#17 0x00007f7ae97273ba in KFilePlacesModel::qt_metacall () from /usr/lib64/libkfile.so.4
#18 0x00007f7afa4c5ef0 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#19 0x00007f7afa4cc93f in ?? () from /usr/lib64/libQtCore.so.4
#20 0x00007f7afa4c20a3 in QObject::event () from /usr/lib64/libQtCore.so.4
#21 0x00007f7afb23aecd in QApplicationPrivate::notify_helper () from /usr/lib64/libQtGui.so.4
#22 0x00007f7afb24122a in QApplication::notify () from /usr/lib64/libQtGui.so.4
#23 0x00007f7afc8aa28b in KApplication::notify () from /usr/lib64/libkdeui.so.5
#24 0x00007f7afa4b4831 in QCoreApplication::notifyInternal () from /usr/lib64/libQtCore.so.4
#25 0x00007f7afa4dacf0 in ?? () from /usr/lib64/libQtCore.so.4
#26 0x00007f7afa4db348 in QEventDispatcherUNIX::processEvents () from /usr/lib64/libQtCore.so.4
#27 0x00007f7afb2bb992 in ?? () from /usr/lib64/libQtGui.so.4
#28 0x00007f7afa4b3192 in QEventLoop::processEvents () from /usr/lib64/libQtCore.so.4
#29 0x00007f7afa4b3325 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#30 0x00007f7afad8072c in KIO::NetAccess::enter_loop () from /usr/lib64/libkio.so.5
#31 0x00007f7afad80d66 in KIO::NetAccess::synchronousRunInternal () from /usr/lib64/libkio.so.5
#32 0x00007f7afad81380 in KIO::NetAccess::synchronousRun () from /usr/lib64/libkio.so.5
#33 0x00007f7ae971e205 in KFileWidget::KFileWidget () from /usr/lib64/libkfile.so.4
#34 0x00007f7ae9c73bd4 in ?? () from /usr/lib64/kde4/libkfilemodule.so
#35 0x00007f7afadd9e66 in KFileDialog::KFileDialog () from /usr/lib64/libkio.so.5
#36 0x00007f7afaddc7cd in KFileDialog::getOpenUrl () from /usr/lib64/libkio.so.5
#37 0x000000000043412b in Kaffeine::actionOpen ()
#38 0x0000000000414988 in Kaffeine::qt_metacall ()
#39 0x00007f7afa4c5ef0 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4
#40 0x00007f7afb235d77 in QAction::triggered () from /usr/lib64/libQtGui.so.4
#41 0x00007f7afb236534 in QAction::activate () from /usr/lib64/libQtGui.so.4
#42 0x00007f7afb57c3b3 in ?? () from /usr/lib64/libQtGui.so.4
#43 0x00007f7afc968951 in KMenu::mouseReleaseEvent () from /usr/lib64/libkdeui.so.5
#44 0x00007f7afb287c74 in QWidget::event () from /usr/lib64/libQtGui.so.4


If start apps from console I see next messages before crash:

QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString &) to KFilePlacesItem::onAccessibilityChanged()
QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString &) to KFilePlacesItem::onAccessibilityChanged()


I think it is bug in SOLID.

Comment 1 Oliver Putz 2008-11-02 17:16:17 UTC

Hello,

Thanks for your report. It sounds as if you are able to reproduce the crash. So could you please have a look at http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports, try to install the debugging packages for your distribution and post a more verbose backtrace?

Comment 2 Dario Andres 2008-12-10 13:26:59 UTC

The backtraces looks similar to the ones in bug 176030

Comment 3 Dario Andres 2008-12-14 17:52:24 UTC

Marking as duplicate of bug 176030 (same situation, very similar backtrace, the bug 176030 has more debug info) . If you think this is not a duplicate you can re-open this bug report. Thanks :)

*** This bug has been marked as a duplicate of bug 176030 ***