Application: nepomukservicestub (0.2)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
Making an alteration in a LO-Writer document, and then pressing Save.

-- Backtrace:
Application: Nepomuk-tjänstanslutning (nepomukservicestub), signal: Aborted
__lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
[Current thread is 1 (Thread 0x7fa677da6780 (LWP 2286))]

Thread 3 (Thread 0x7fa66816b700 (LWP 2473)):
[KCrash Handler]
#6  0x00007fa6753c9d05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007fa6753cdab6 in abort () at abort.c:92
#8  0x00007fa675402d7b in __libc_message (do_abort=2, fmt=0x7fa6754eb400 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007fa67540ea8f in malloc_printerr (av=<value optimized out>, p=0x7fa660031810) at malloc.c:6283
#10 _int_free (av=<value optimized out>, p=0x7fa660031810) at malloc.c:4795
#11 0x00007fa6754128e3 in __libc_free (mem=<value optimized out>) at malloc.c:3738
#12 0x00007fa6777ec0fc in QString::free (d=0x7fa660031820) at tools/qstring.cpp:1185
#13 0x00007fa677847359 in ~QString (this=0xb662b0, url=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qstring.h:883
#14 ~QUrlPrivate (this=0xb662b0, url=<value optimized out>) at io/qurl.cpp:294
#15 qAtomicAssign<QUrlPrivate> (this=0xb662b0, url=<value optimized out>) at ../../include/QtCore/../../src/corelib/thread/qatomic.h:201
#16 QUrl::operator= (this=0xb662b0, url=<value optimized out>) at io/qurl.cpp:5983
#17 0x00007fa677111559 in KUrl::operator= (this=0xb662b0, _u=<value optimized out>) at ../../kdecore/io/kurl.cpp:587
#18 0x00007fa668a06923 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#19 0x00007fa668a06ccc in ?? () from /usr/lib/kde4/nepomukstrigiservice.so
#20 0x00007fa6778a249a in QObject::event (this=0xb66270, e=<value optimized out>) at kernel/qobject.cpp:1226
#21 0x00007fa675be99f4 in QApplicationPrivate::notify_helper (this=0x9d3c60, receiver=0xb66270, e=0xbe3280) at kernel/qapplication.cpp:4462
#22 0x00007fa675bee3ba in QApplication::notify (this=<value optimized out>, receiver=0xb66270, e=0xbe3280) at kernel/qapplication.cpp:4341
#23 0x00007fa676bc4796 in KApplication::notify (this=0x7fffefc4a350, receiver=0xb66270, event=0xbe3280) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00007fa67788e49c in QCoreApplication::notifyInternal (this=0x7fffefc4a350, receiver=0xb66270, event=0xbe3280) at kernel/qcoreapplication.cpp:731
#25 0x00007fa677891c25 in sendEvent (receiver=0x0, event_type=0, data=0xb667b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb667b0) at kernel/qcoreapplication.cpp:1372
#27 0x00007fa6778b9253 in sendPostedEvents (s=0xb37b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#28 postEventSourceDispatch (s=0xb37b60) at kernel/qeventdispatcher_glib.cpp:277
#29 0x00007fa6746a2bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fa6746a33a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fa6746a3639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fa6778b93ef in QEventDispatcherGlib::processEvents (this=0xb63f20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007fa67788d882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#34 0x00007fa67788dabc in QEventLoop::exec (this=0x7fa66816ae00, flags=...) at kernel/qeventloop.cpp:201
#35 0x00007fa6777a4924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#36 0x00007fa6777a7175 in QThreadPrivate::start (arg=0xacfa40) at thread/qthread_unix.cpp:320
#37 0x00007fa67517ed8c in start_thread (arg=0x7fa66816b700) at pthread_create.c:304
#38 0x00007fa67547c04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#39 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa667108700 (LWP 4054)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007fa67541480f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007fa6754128d8 in __libc_free (mem=0x7fa660000020) at malloc.c:3736
#3  0x00007fa6778b98bb in QEventDispatcherGlib::~QEventDispatcherGlib (this=0xacf140, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:399
#4  0x00007fa6778b98f9 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0xacf140, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:401
#5  0x00007fa6777a64d4 in QThreadPrivate::finish (arg=0x7fa677bc1f60) at thread/qthread_unix.cpp:356
#6  0x00007fa6777a717d in ~__pthread_cleanup_class (arg=0x7fa677bc1f60) at /usr/include/pthread.h:545
#7  QThreadPrivate::start (arg=0x7fa677bc1f60) at thread/qthread_unix.cpp:279
#8  0x00007fa67517ed8c in start_thread (arg=0x7fa667108700) at pthread_create.c:304
#9  0x00007fa67547c04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa677da6780 (LWP 2286)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007fa67541480f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007fa6754128d8 in __libc_free (mem=0x7fa660000020) at malloc.c:3736
#3  0x00007fa6778b8e57 in socketNotifierSourceCheck (source=0x9d1560) at kernel/qeventdispatcher_glib.cpp:92
#4  0x00007fa6746a2854 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa6746a3122 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa6746a3639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fa6778b93ef in QEventDispatcherGlib::processEvents (this=0x98b4a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#8  0x00007fa675c934de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#9  0x00007fa67788d882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#10 0x00007fa67788dabc in QEventLoop::exec (this=0x7fffefc4a160, flags=...) at kernel/qeventloop.cpp:201
#11 0x00007fa677891ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#12 0x0000000000403e0e in _start ()

This bug may be a duplicate of or related to bug 280065.

Possible duplicates by query: bug 280275, bug 280262, bug 280254, bug 280252, bug 280203.

Reported using DrKonqi