Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
I just click on icon Dolphin, last previous action: minimized window of Firefox 6.0.2 
All running software was installed from Ubuntu repository.

-- Backtrace:
Application: Tymczasowa usługa Nepomuka (nepomukservicestub), signal: Aborted
[Current thread is 1 (Thread 0xb77bf710 (LWP 2512))]

Thread 3 (Thread 0xb534cb70 (LWP 7603)):
#0  0x00b0d416 in __kernel_vsyscall ()
#1  0x0063f753 in ?? () from /lib/i386-linux-gnu/libc.so.6
#2  0x005d2b94 in ?? () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0xb4b4bb70 (LWP 7604)):
[KCrash Handler]
#7  0x00b0d416 in __kernel_vsyscall ()
#8  0x0058be71 in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0x0058f34e in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0x005c2577 in ?? () from /lib/i386-linux-gnu/libc.so.6
#11 0x005cc961 in ?? () from /lib/i386-linux-gnu/libc.so.6
#12 0x005ce28b in ?? () from /lib/i386-linux-gnu/libc.so.6
#13 0x005d141d in free () from /lib/i386-linux-gnu/libc.so.6
#14 0x0023ebbd in qFree (ptr=0x98f8428) at global/qmalloc.cpp:60
#15 0x0028e510 in QString::free (d=0x98f8428) at tools/qstring.cpp:1185
#16 0x002f78e3 in ~QString (this=0x98f7f68) at ../../include/QtCore/../../src/corelib/tools/qstring.h:883
#17 QUrlPrivate::normalized (this=0x98f7f68) at io/qurl.cpp:3993
#18 0x002f8d18 in QUrl::operator== (this=0xb4b4aa94, url=...) at io/qurl.cpp:5959
#19 0x0017c44c in Nepomuk::Types::PropertyPrivate::addProperty (this=0x988e3e0, property=..., value=...) at ../../nepomuk/types/property.cpp:58
#20 0x00175283 in Nepomuk::Types::EntityPrivate::load (this=0x988e3e0) at ../../nepomuk/types/entity.cpp:108
#21 0x00173983 in Nepomuk::Types::EntityPrivate::init (this=0x988e3e0) at ../../nepomuk/types/entity.cpp:51
#22 0x0017be7e in Nepomuk::Types::Property::maxCardinality (this=0x98d0368) at ../../nepomuk/types/property.cpp:384
#23 0x0017becd in Nepomuk::Types::Property::maxCardinality (this=0x98d0368) at ../../nepomuk/types/property.cpp:400
#24 0x0316ab1b in uniqueVarName (this=0x98d0358, qbd=0xb4b4af3c) at ../../../nepomuk/query/querybuilderdata_p.h:121
#25 Nepomuk::Query::ComparisonTermPrivate::getMainVariableName (this=0x98d0358, qbd=0xb4b4af3c) at ../../../nepomuk/query/comparisonterm.cpp:357
#26 0x0316b408 in Nepomuk::Query::ComparisonTermPrivate::toSparqlGraphPattern (this=0x98d0358, resourceVarName=..., qbd=0xb4b4af3c) at ../../../nepomuk/query/comparisonterm.cpp:142
#27 0x03169068 in Nepomuk::Query::AndTermPrivate::toSparqlGraphPattern (this=0x98cd580, resourceVarName=..., qbd=0xb4b4af3c) at ../../../nepomuk/query/andterm.cpp:34
#28 0x03174d7d in Nepomuk::Query::Query::toSparqlQuery (this=0x98d07f4, sparqlFlags=...) at ../../../nepomuk/query/query.cpp:466
#29 0x03951140 in Nepomuk::Query::Folder::sparqlQuery (this=0x98d07e8) at ../../../../nepomuk/services/queryservice/folder.cpp:122
#30 0x0395444f in Nepomuk::Query::SearchRunnable::run (this=0x98d0390) at ../../../../nepomuk/services/queryservice/searchrunnable.cpp:81
#31 0x00238866 in QThreadPoolThread::run (this=0x98cd3a0) at concurrent/qthreadpool.cpp:106
#32 0x00244da2 in QThreadPrivate::start (arg=0x98cd3a0) at thread/qthread_unix.cpp:320
#33 0x001d0e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#34 0x0063173e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb77bf710 (LWP 2512)):
#0  0x00b0d416 in __kernel_vsyscall ()
#1  0x0063f753 in ?? () from /lib/i386-linux-gnu/libc.so.6
#2  0x005d2b94 in ?? () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

This bug may be a duplicate of or related to bug 280818.

Possible duplicates by query: bug 280506, bug 280203, bug 279990, bug 279044, bug 278932.

Reported using DrKonqi