Bug 301499

Summary:	Dolphin crashes when it trys to display a tooltip
Product:	[Applications] dolphin	Reporter:	Björn Bidar <TheodorStormgrade>
Component:	general	Assignee:	Peter Penz <peter.penz19>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	franz.trischberger
Priority:	NOR
Version:	2.0
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:

Description Björn Bidar 2012-06-09 10:25:29 UTC

Application: dolphin (2.0)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.2
Operating System: Linux 3.3.8-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
- What I was doing when the application crashed:

Open Dolphin via Lancelot Menu.
Hover  the mouse over an icon
See that dolphin crashes.

-- Backtrace:
Application: Dolphin (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8a934d6780 (LWP 18862))]

Thread 3 (Thread 0x7f8a78b1c700 (LWP 18863)):
#0  0x00007f8a90b4206f in poll () from /lib/libc.so.6
#1  0x00007f8a8da6a774 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f8a8da6a894 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f8a9216dae6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f8a9213e63f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f8a9213e8c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f8a920426e0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f8a9211f03f in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f8a9204567b in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f8a8287cb74 in ?? () from /usr/lib/libGL.so.1
#10 0x00007f8a91db5e0e in start_thread () from /lib/libpthread.so.0
#11 0x00007f8a90b4a1ed in clone () from /lib/libc.so.6

Thread 2 (Thread 0x7f8a72c99700 (LWP 18868)):
#0  0x00007f8a90b43e43 in select () from /lib/libc.so.6
#1  0x00007f8a9211e672 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00007f8a9204567b in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f8a8287cb74 in ?? () from /usr/lib/libGL.so.1
#4  0x00007f8a91db5e0e in start_thread () from /lib/libpthread.so.0
#5  0x00007f8a90b4a1ed in clone () from /lib/libc.so.6

Thread 1 (Thread 0x7f8a934d6780 (LWP 18862)):
[KCrash Handler]
#5  0x00007f8a9261e822 in KServiceTypeTrader::defaultOffers(QString const&, QString const&) const () from /usr/lib/libkdecore.so.5
#6  0x00007f8a9261ec31 in KServiceTypeTrader::query(QString const&, QString const&) const () from /usr/lib/libkdecore.so.5
#7  0x00007f8a7dc37e09 in VersionControlObserver::searchPlugin(KUrl const&) const () from /usr/lib/libdolphinprivate.so.4
#8  0x00007f8a7dc381af in VersionControlObserver::verifyDirectory() () from /usr/lib/libdolphinprivate.so.4
#9  0x00007f8a92154dcf in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#10 0x00007f8a921540dc in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#11 0x00007f8a912d4f7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#12 0x00007f8a912d93fa in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#13 0x00007f8a92ee0c66 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#14 0x00007f8a9213f8ee in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#15 0x00007f8a92170352 in ?? () from /usr/lib/libQtCore.so.4
#16 0x00007f8a9216d484 in ?? () from /usr/lib/libQtCore.so.4
#17 0x00007f8a9216d4a1 in ?? () from /usr/lib/libQtCore.so.4
#18 0x00007f8a8da6a4a5 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#19 0x00007f8a8da6a7d8 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0x00007f8a8da6a894 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#21 0x00007f8a9216dae6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#22 0x00007f8a913752fe in ?? () from /usr/lib/libQtGui.so.4
#23 0x00007f8a9213e63f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0x00007f8a9213e8c8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0x00007f8a92143568 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#26 0x00007f8a7e38b737 in kdemain () from /usr/lib/libkdeinit4_dolphin.so
#27 0x0000000000408292 in _start ()

Possible duplicates by query: bug 299296.

Reported using DrKonqi

Comment 1 Björn Bidar 2012-06-09 10:28:44 UTC

With tooltip i meant the short info tooltip. It also crashes when i enable the sidebar that displays file infos.

Comment 2 Peter Penz 2012-06-09 10:30:07 UTC

Thanks for the report. The root-cause of this crash is an incompatible Soprano version and affects all applications that use a specific service.

*** This bug has been marked as a duplicate of bug 268064 ***

Comment 3 Franz Trischberger 2012-06-10 10:26:13 UTC

Current stable soprano (2.7.6) also can cause these issues in combination with kde-4.8.4.
Look here:
https://bugs.kde.org/show_bug.cgi?id=301453
Or search the reports since 4.8.4-release for kmail and gwenview
I had kmail, gwenview, dolphin crashing, soprano was the most recent stable release. The new Soprano::Socket class fixes all those issues.