Bug 245039 - Dolphin crashes with nepomuk enabled
Summary: Dolphin crashes with nepomuk enabled
Status: RESOLVED DUPLICATE of bug 234799
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 16.12.2
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Peter Penz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-07-18 14:57 UTC by Ignacio Serantes
Modified: 2010-07-19 10:05 UTC (History)
1 user (show)

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Latest Commit:
Version Fixed In:

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Description Ignacio Serantes 2010-07-18 14:57:47 UTC 
Application: dolphin (1.4)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 2"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
When you are using Dolphin with nepomuk enables sometimes crashes. Sometimes I can reproduce the crash following the same steps but, normally, I can't.
With nepomuk disabled Dolphin don't crash.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f673681a760 (LWP 10171))]

Thread 3 (Thread 0x7f67114d4710 (LWP 11848)):
[KCrash Handler]
#5  operator Soprano::Client::ClientConnection* (this=0x7f67140008e0) at /usr/include/QtCore/qpointer.h:78
#6  client (this=0x7f67140008e0) at /usr/src/debug/soprano-2.4.2/client/clientmodel.h:57
#7  Soprano::Client::ClientQueryResultIteratorBackend::next (this=0x7f67140008e0) at /usr/src/debug/soprano-2.4.2/client/clientqueryresultiteratorbackend.cpp:47
#8  0x00007f67355b218e in Soprano::Iterator<Soprano::BindingSet>::next (this=0x7f67114d3410) at /usr/include/soprano/iterator.h:239
#9  0x00007f6735594ffc in Nepomuk::ResourceData::determineUri (this=0xa1f520) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:674
#10 0x00007f67355a468f in Nepomuk::ResourceData::load (this=0xa1f520) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:415
#11 0x00007f67355a5088 in Nepomuk::ResourceData::property (this=0xa1f520, uri=...) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:271
#12 0x00007f67355a5122 in Nepomuk::Resource::property (this=<value optimized out>, uri=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:280
#13 0x00007f67355a52d3 in Nepomuk::Resource::rating (this=0x7f67114d3cc0) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:800
#14 0x0000000000456eef in _start ()

Thread 2 (Thread 0x7f671b5ca710 (LWP 11850)):
#0  0x00007f672f762eb4 in __lll_lock_wait () from /lib64/libpthread.so.0
#1  0x00007f672f75e2a4 in _L_lock_999 () from /lib64/libpthread.so.0
#2  0x00007f672f75e0ba in pthread_mutex_lock () from /lib64/libpthread.so.0
#3  0x00007f672e477d81 in ?? () from /lib64/libdbus-1.so.3
#4  0x00007f672e45ad29 in ?? () from /lib64/libdbus-1.so.3
#5  0x00007f672e45ade7 in ?? () from /lib64/libdbus-1.so.3
#6  0x00007f672e45bf02 in ?? () from /lib64/libdbus-1.so.3
#7  0x00007f672e45cc61 in ?? () from /lib64/libdbus-1.so.3
#8  0x00007f672e45d456 in dbus_connection_send_with_reply_and_block () from /lib64/libdbus-1.so.3
#9  0x00007f6733c7c676 in q_dbus_connection_send_with_reply_and_block (this=0x6af1f0, message=..., sendMode=<value optimized out>, timeout=600000) at qdbus_symbols_p.h:133
#10 QDBusConnectionPrivate::sendWithReply (this=0x6af1f0, message=..., sendMode=<value optimized out>, timeout=600000) at qdbusintegrator.cpp:1828
#11 0x00007f6733c6a653 in QDBusConnection::call (this=0x7f671b5c9070, message=<value optimized out>, mode=<value optimized out>, timeout=<value optimized out>) at qdbusconnection.cpp:522
#12 0x00007f673098a49e in Soprano::Client::DBusAbstractInterface::callWithArgumentListAndBigTimeout (this=0x844a40, mode=QDBus::Block, method=..., args=...)
    at /usr/src/debug/soprano-2.4.2/client/dbus/dbusabstractinterface.cpp:45
#13 0x00007f6730996cc5 in executeQuery (this=0x8b9070, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/src/debug/soprano-2.4.2/client/dbus/dbusmodelinterface.h:84
#14 Soprano::Client::DBusModel::executeQuery (this=0x8b9070, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/src/debug/soprano-2.4.2/client/dbus/dbusmodel.cpp:107
#15 0x00007f673558a6cf in Nepomuk::MainModel::executeQuery (this=0x78add0, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/nepomukmainmodel.cpp:214
#16 0x00007f673527fd09 in Soprano::FilterModel::executeQuery (this=0xda4690, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/src/debug/soprano-2.4.2/soprano/filtermodel.cpp:164
#17 0x00007f6735594fd5 in Nepomuk::ResourceData::determineUri (this=0x7f671400fe00) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:673
#18 0x00007f67355a468f in Nepomuk::ResourceData::load (this=0x7f671400fe00) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:415
#19 0x00007f67355a5088 in Nepomuk::ResourceData::property (this=0x7f671400fe00, uri=...) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resourcedata.cpp:271
#20 0x00007f67355a5122 in Nepomuk::Resource::property (this=<value optimized out>, uri=<value optimized out>) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:280
#21 0x00007f67355a52d3 in Nepomuk::Resource::rating (this=0x7f671b5c9cc0) at /usr/src/debug/kdelibs-4.4.4/nepomuk/core/resource.cpp:800
#22 0x0000000000456eef in _start ()

Thread 1 (Thread 0x7f673681a760 (LWP 10171)):
#0  0x00007f67325cd6b3 in poll () from /lib64/libc.so.6
#1  0x00007f672c7e4c0a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f672c7e5169 in ?? () from /usr/lib64/libxcb.so.1
#3  0x00007f672c7e51f7 in xcb_writev () from /usr/lib64/libxcb.so.1
#4  0x00007f673171c776 in _XSend () from /usr/lib64/libX11.so.6
#5  0x00007f6731708da7 in ?? () from /usr/lib64/libX11.so.6
#6  0x00007f6731708f8d in XPutImage () from /usr/lib64/libX11.so.6
#7  0x00007f6732e14853 in QX11PixmapData::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/libQtGui.so.4
#8  0x00007f6732e0162f in QPixmap::fromImage(QImage const&, QFlags<Qt::ImageConversionFlag>) () from /usr/lib64/libQtGui.so.4
#9  0x00007f67344b636a in KPixmapCache::Private::loadData(int, QPixmap&) () from /usr/lib64/libkdeui.so.5
#10 0x00007f67344b698d in KPixmapCache::find(QString const&, QPixmap&) () from /usr/lib64/libkdeui.so.5
#11 0x00007f673457222a in KIconCache::find(QString const&, QPixmap&, QString*) () from /usr/lib64/libkdeui.so.5
#12 0x00007f6734572892 in KIconLoader::loadIcon(QString const&, KIconLoader::Group, int, int, QStringList const&, QString*, bool) const () from /usr/lib64/libkdeui.so.5
#13 0x00007f6734574e60 in KIconLoader::loadMimeTypeIcon(QString const&, KIconLoader::Group, int, int, QStringList const&, QString*) const () from /usr/lib64/libkdeui.so.5
#14 0x00007f6734a5a8fa in KFileItem::pixmap (this=0x2e3ab40, _size=128, _state=0) at /usr/src/debug/kdelibs-4.4.4/kio/kio/kfileitem.cpp:902
#15 0x0000000000439688 in _start ()

Possible duplicates by query: bug 244995, bug 242932, bug 242726, bug 237081, bug 235083.

Reported using DrKonqi
Comment 1 Frank Reininghaus 2010-07-19 10:05:59 UTC 
Thanks for the bug report! This issue has been reported already. The cause of
the crash is still unknown. As you already found out, disabling Nepomuk is a workaround for this bug.

*** This bug has been marked as a duplicate of bug 234799 ***