.
Thread 2 (process 3990):
#0  0xb7f22430 in __kernel_vsyscall ()
#1  0xb646d7b1 in select () from /lib/tls/i686/cmov/libc.so.6
No locals.
#2  0xb798de6e in ?? () from /usr/lib/libQtNetwork.so.4
#3  0xb7975b30 in ?? () from /usr/lib/libQtNetwork.so.4
#4  0xb7986e82 in QAbstractSocket::waitForReadyRead ()
   from /usr/lib/libQtNetwork.so.4
#5  0xb798fcfd in QLocalSocket::waitForReadyRead ()
   from /usr/lib/libQtNetwork.so.4
#6  0xb60b7bb8 in Soprano::Client::ClientConnection::iteratorClose (
    this=0x9375168, id=1541830015)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientconnection.cpp:643
	stream = {<Soprano::Error::ErrorCache> = {
    _vptr.ErrorCache = 0xb60f0778, d = 0x93756d0}, m_device = 0x93765c0}
	error = {_vptr.Error = 0xb64f1140, d = {d = 0x93754b8}}
#7  0xb60ba723 in ~ClientModel (this=0x91f5480)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientmodel.cpp:46
	i = 0
#8  0xb7b43ab2 in ~QGlobalStaticDeleter (this=0xb7b796a0)
    at /build/buildd/kde4libs-4.2.1a/nepomuk/core/nepomukmainmodel.cpp:77
No locals.
#9  0xb63bfbb9 in *__GI_exit (status=0) at exit.c:75
	atfct = <value optimized out>
	onfct = <value optimized out>
	cxafct = (void (*)(void *, int)) 0xbf8402d0
	old = (struct exit_function_list *) 0xbf840350
#10 0xb63a777d in __libc_start_main (main=0x8084770 <main>, argc=3, 
    ubp_av=0xbf8405d4, init=0x809bb10 <__libc_csu_init>, 
    fini=0x809bb00 <__libc_csu_fini>, rtld_fini=0xb7f31870 <_dl_fini>, 
    stack_end=0xbf8405cc) at libc-start.c:252
	result = 1
	unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1236336652, 134855440, 
        134620016, -1081866840, 1573755511, 556355172}, mask_was_saved = 0}}, 
  priv = {pad = {0x0, 0x0, 0xb7f369b0, 0xb63a769d}, data = {prev = 0x0, 
      cleanup = 0x0, canceltype = -1208784464}}}
	not_first_call = <value optimized out>
#11 0x08062391 in _start () at ../sysdeps/i386/elf/start.S:119
No locals.
.
Thread 1 (process 3993):
#0  0xb796c495 in QNetworkProxy::QNetworkProxy ()
   from /usr/lib/libQtNetwork.so.4
#1  0xb79878d8 in ?? () from /usr/lib/libQtNetwork.so.4
#2  0xb7989ab3 in QTcpSocket::QTcpSocket () from /usr/lib/libQtNetwork.so.4
#3  0xb79902f0 in ?? () from /usr/lib/libQtNetwork.so.4
#4  0xb798c8b3 in QLocalSocket::QLocalSocket ()
   from /usr/lib/libQtNetwork.so.4
#5  0xb60b66e1 in Soprano::Client::LocalSocketClientConnection::newConnection
    (this=0x9375168)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/localsocketclient.cpp:68
	path = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3698}, alloc = 0, size = 0, data = 0x80a9502, 
    clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 49}, 
    alloc = 0, size = 0, data = 0xb6857a6e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {
      0}}, d = 0x9376418, static codecForCStrings = 0x0}
	socket = (struct QLocalSocket *) 0x93cbe10
#6  0xb60b79f3 in Soprano::Client::ClientConnection::socket (this=0x9375168)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientconnection.cpp:77
	lock = {{mtx = 0x937635d, val = 154624861}}
#7  0xb60b7b72 in Soprano::Client::ClientConnection::iteratorClose (
    this=0x9375168, id=1541830015)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientconnection.cpp:638
	stream = {<Soprano::Error::ErrorCache> = {_vptr.ErrorCache = 0x0, 
    d = 0xb41d7f48}, m_device = 0xb60bd005}
	error = {_vptr.Error = 0xb41d7f70, d = {d = 0xb60f0ff4}}
#8  0xb60bace9 in Soprano::Client::ClientModel::closeIterator (
    this=0x91f5480, id=1541830015)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientmodel.cpp:220
No locals.
#9  0xb60bb916 in Soprano::Client::ClientStatementIteratorBackend::close (
    this=0x9484bd0)
    at /build/buildd/soprano-2.2.2+dfsg.1/server/clientstatementiteratorbackend.cpp:73
No locals.
#10 0xb7a76e03 in Soprano::Iterator<Soprano::Statement>::next (this=0x9484c20)
    at /build/buildd/soprano-2.2.2+dfsg.1/soprano/iterator.h:245
	hasNext = false
	cd = (
    const Soprano::Iterator<Soprano::Statement>::Private *) 0x9484c00
#11 0xb7ad5f3b in Soprano::Util::MutexStatementIteratorBackend::next (
    this=0x9484c10)
    at /build/buildd/soprano-2.2.2+dfsg.1/soprano/util/mutexstatementiteratorbackend.cpp:44
	haveNext = 180
#12 0xb7b404b5 in Soprano::Iterator<Soprano::Statement>::next (
    this=0xb41d815c) at /usr/include/soprano/iterator.h:242
	hasNext = <value optimized out>
	cd = (
    const Soprano::Iterator<Soprano::Statement>::Private *) 0x9484c88
#13 0xb7b3a878 in Nepomuk::ResourceData::load (this=0x9453938)
    at /build/buildd/kde4libs-4.2.1a/nepomuk/core/resourcedata.cpp:379
	model = (class Soprano::Model *) 0x93744d8
	it = {<Soprano::Iterator<Soprano::Statement>> = {<Soprano::Error::ErrorCache> = {_vptr.ErrorCache = 0xb7b13130, d = 0x9484c78}, d = {
      d = 0x9484c88}}, <No data fields>}
#14 0xb7b3b0c8 in Nepomuk::ResourceData::property (this=0x9453938, 
    uri=@0xb41d8288)
    at /build/buildd/kde4libs-4.2.1a/nepomuk/core/resourcedata.cpp:246
No locals.
#15 0xb7b55b37 in Nepomuk::Resource::property (this=0xb41d830c, 
    uri=@0xb41d8288)
    at /build/buildd/kde4libs-4.2.1a/nepomuk/core/resource.cpp:238
No locals.
#16 0xb7b56e91 in Nepomuk::Resource::rating (this=0xb41d830c)
    at /build/buildd/kde4libs-4.2.1a/nepomuk/core/resource.cpp:710
No locals.
#17 0x08086315 in MetaDataWidget::Private::LoadFilesThread::run (
    this=0x93b73f8)
    at /build/buildd/kdebase-4.2.1/apps/dolphin/src/metadatawidget.cpp:144
	file = {_vptr.Resource = 0xb7b78b20, m_data = 0x9453938, 
  d = 0xb6618000}
	_container_ = {c = {<QList<KUrl>> = {{p = {static shared_null = {
            ref = {_q_value = 1100}, alloc = 0, begin = 0, end = 0, 
            sharable = 1, array = {0x0}}, d = 0x9443648}, 
        d = 0x9443648}}, <No data fields>}, brk = 0, i = {i = 0x944365c}, 
  e = {i = 0x9443660}}
	locker = {{mtx = 0x94374b4, val = 155415732}}
	urls = {<QList<KUrl>> = {{p = {static shared_null = {ref = {
            _q_value = 1100}, alloc = 0, begin = 0, end = 0, sharable = 1, 
          array = {0x0}}, d = 0x9443648}, d = 0x9443648}}, <No data fields>}
	first = true
	fileRes = {{p = {static shared_null = {ref = {_q_value = 1100}, 
        alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, 
      d = 0x94387d0}, d = 0x94387d0}}
	files = {{d = 0x9453cd0, e = 0x9453cd0}}
	rating = 0
	comment = {static null = {<No data fields>}, static shared_null = {
    ref = {_q_value = 3698}, alloc = 0, size = 0, data = 0x80a9502, 
    clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 49}, 
    alloc = 0, size = 0, data = 0xb6857a6e, clean = 0, simpletext = 0, 
    righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {
      0}}, d = 0x80a94f0, static codecForCStrings = 0x0}
#18 0xb666e96e in ?? () from /usr/lib/libQtCore.so.4
#19 0xb60964ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#20 0xb647549e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.