Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.1 (4.6.1)
Qt Version: 4.7.1
Operating System: Linux 2.6.32-5-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

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

I opened a Dolphin, nepomuk has crashed.
typing to sutisfy wizard.

-- Backtrace:
Application: Nepomuk Service Stub (nepomukservicestub), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9348c09720 (LWP 30901))]

Thread 3 (Thread 0x7f933a229710 (LWP 30952)):
[KCrash Handler]
#6  _int_malloc (av=0x7f934649de40, bytes=55) at malloc.c:4305
#7  0x00007f93461b7970 in __libc_malloc (bytes=55) at malloc.c:3661
#8  0x00007f93486012d6 in QByteArray::QByteArray (this=0x7f933a227390, data=0xbfa6af "www.semanticdesktop.org/ontologies/2007/08/15/nrl#minCardinality", size=23) at tools/qbytearray.cpp:1307
#9  0x00007f93486a5df2 in QUrlPrivate::parse (this=0xc40c50, parseOptions=QUrlPrivate::ParseAndSet) at io/qurl.cpp:3837
#10 0x00007f93486ab28b in QUrl::operator== (this=0x7f933a227820, url=...) at io/qurl.cpp:5958
#11 0x00007f934754650b in Nepomuk::Types::PropertyPrivate::addProperty (this=0xac5160, property=..., value=...) at ../../nepomuk/types/property.cpp:71
#12 0x00007f934753fa2e in Nepomuk::Types::EntityPrivate::load (this=0xac5160) at ../../nepomuk/types/entity.cpp:108
#13 0x00007f934753e381 in Nepomuk::Types::EntityPrivate::init (this=0xac5160) at ../../nepomuk/types/entity.cpp:51
#14 0x00007f9347545d37 in Nepomuk::Types::Property::maxCardinality (this=<value optimized out>) at ../../nepomuk/types/property.cpp:384
#15 0x00007f9340715a88 in uniqueVarName (this=0xc03ec0, qbd=0x7f933a228320) at ../../../nepomuk/query/querybuilderdata_p.h:121
#16 Nepomuk::Query::ComparisonTermPrivate::getMainVariableName (this=0xc03ec0, qbd=0x7f933a228320) at ../../../nepomuk/query/comparisonterm.cpp:357
#17 0x00007f934071628d in Nepomuk::Query::ComparisonTermPrivate::toSparqlGraphPattern (this=0xc03ec0, resourceVarName=..., qbd=0x7f933a228320) at ../../../nepomuk/query/comparisonterm.cpp:142
#18 0x00007f934071413c in Nepomuk::Query::AndTermPrivate::toSparqlGraphPattern (this=<value optimized out>, resourceVarName=..., qbd=0x7f933a228320) at ../../../nepomuk/query/andterm.cpp:34
#19 0x00007f934071e8cc in Nepomuk::Query::Query::toSparqlQuery (this=0xac7c58, sparqlFlags=...) at ../../../nepomuk/query/query.cpp:466
#20 0x00007f933a43ea5b in Nepomuk::Query::Folder::sparqlQuery (this=<value optimized out>) at ../../../../nepomuk/services/queryservice/folder.cpp:122
#21 0x00007f933a4418ce in Nepomuk::Query::SearchRunnable::run (this=0xc3d600) at ../../../../nepomuk/services/queryservice/searchrunnable.cpp:81
#22 0x00007f93485f4d72 in QThreadPoolThread::run (this=0xc3d820) at concurrent/qthreadpool.cpp:106
#23 0x00007f93485ff30e in QThreadPrivate::start (arg=0xc3d820) at thread/qthread_unix.cpp:285
#24 0x00007f9345f2b8ba in start_thread (arg=<value optimized out>) at pthread_create.c:300
#25 0x00007f934621003d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#26 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9339a28710 (LWP 30953)):
[KCrash Handler]
#6  isEmpty (this=0x0, akey=@0x7f9339a26288) at ../../include/QtCore/../../src/corelib/tools/qhash.h:293
#7  QHash<void*, QByteArray>::remove (this=0x0, akey=@0x7f9339a26288) at ../../include/QtCore/../../src/corelib/tools/qhash.h:784
#8  0x00007f9348644804 in QString::free (d=0xb73b50) at tools/qstring.cpp:1182
#9  0x00007f93486ab05b in QUrlPrivate::normalized (this=<value optimized out>) at io/qurl.cpp:4062
#10 0x00007f93486ab24d in QUrl::operator== (this=0x7f9339a26820, url=...) at io/qurl.cpp:5959
#11 0x00007f9347546288 in Nepomuk::Types::PropertyPrivate::addProperty (this=0xc3e610, property=..., value=...) at ../../nepomuk/types/property.cpp:58
#12 0x00007f934753fa2e in Nepomuk::Types::EntityPrivate::load (this=0xc3e610) at ../../nepomuk/types/entity.cpp:108
#13 0x00007f934753e381 in Nepomuk::Types::EntityPrivate::init (this=0xc3e610) at ../../nepomuk/types/entity.cpp:51
#14 0x00007f9347545d37 in Nepomuk::Types::Property::maxCardinality (this=<value optimized out>) at ../../nepomuk/types/property.cpp:384
#15 0x00007f9340715a88 in uniqueVarName (this=0xbfc720, qbd=0x7f9339a27320) at ../../../nepomuk/query/querybuilderdata_p.h:121
#16 Nepomuk::Query::ComparisonTermPrivate::getMainVariableName (this=0xbfc720, qbd=0x7f9339a27320) at ../../../nepomuk/query/comparisonterm.cpp:357
#17 0x00007f934071628d in Nepomuk::Query::ComparisonTermPrivate::toSparqlGraphPattern (this=0xbfc720, resourceVarName=..., qbd=0x7f9339a27320) at ../../../nepomuk/query/comparisonterm.cpp:142
#18 0x00007f934071413c in Nepomuk::Query::AndTermPrivate::toSparqlGraphPattern (this=<value optimized out>, resourceVarName=..., qbd=0x7f9339a27320) at ../../../nepomuk/query/andterm.cpp:34
#19 0x00007f934071e8cc in Nepomuk::Query::Query::toSparqlQuery (this=0xafb808, sparqlFlags=...) at ../../../nepomuk/query/query.cpp:466
#20 0x00007f933a43ea5b in Nepomuk::Query::Folder::sparqlQuery (this=<value optimized out>) at ../../../../nepomuk/services/queryservice/folder.cpp:122
#21 0x00007f933a4418ce in Nepomuk::Query::SearchRunnable::run (this=0xb88930) at ../../../../nepomuk/services/queryservice/searchrunnable.cpp:81
#22 0x00007f93485f4d72 in QThreadPoolThread::run (this=0xc3ebe0) at concurrent/qthreadpool.cpp:106
#23 0x00007f93485ff30e in QThreadPrivate::start (arg=0xc3ebe0) at thread/qthread_unix.cpp:285
#24 0x00007f9345f2b8ba in start_thread (arg=<value optimized out>) at pthread_create.c:300
#25 0x00007f934621003d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#26 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9348c09720 (LWP 30901)):
#0  0x00007f93462098d3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f934871acde in qt_safe_select(int, struct {...} *, struct {...} *, struct {...} *, const timeval *) (nfds=12, fdread=0xa3b810, fdwrite=0xa3baa8, fdexcept=0xa3bd40, orig_timeout=0x0) at kernel/qcore_unix.cpp:82
#2  0x00007f934871fe1d in QEventDispatcherUNIXPrivate::doSelect (this=0xa3b650, flags=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:219
#3  0x00007f93487209cb in QEventDispatcherUNIX::processEvents (this=0xa23f90, flags=) at kernel/qeventdispatcher_unix.cpp:918
#4  0x00007f9346a6437d in QEventDispatcherX11::processEvents (this=<value optimized out>, flags=) at kernel/qeventdispatcher_x11.cpp:152
#5  0x00007f93486f0222 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007f93486f060c in QEventLoop::exec (this=0x7fff3e198610, flags=) at kernel/qeventloop.cpp:201
#7  0x00007f93486f46db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#8  0x0000000000403f22 in main (argc=2, argv=0x7fff3e198c98) at ../../../nepomuk/servicestub/main.cpp:165

This bug may be a duplicate of or related to bug 270894.

Possible duplicates by query: bug 270894, bug 270108, bug 268901, bug 265618, bug 264887.

Reported using DrKonqi