Application: ark (2.16)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: 
El fallo aparece al descomprimir un tar.gz , el programa se abrió dos veces con el mismo proceso y al cerrar uno de ellos sin acabar de cargar el archivo , apareció el fallo. 
espero que os sirva de alluda . Atentamente un saludo.

-- Backtrace:
Application: Ark (ark), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
[Current thread is 1 (Thread 0x7f7928c5f780 (LWP 9575))]

Thread 2 (Thread 0x7f7914117700 (LWP 10259)):
[KCrash Handler]
#6  malloc_consolidate (av=0x7f7925f3f1c0) at malloc.c:5155
#7  0x00007f7925c29472 in _int_malloc (av=0x7f7925f3f1c0, bytes=8193) at malloc.c:4373
#8  0x00007f7925c2b112 in _int_realloc (av=0x7f7925f3f1c0, oldp=0x1e98ca0, oldsize=<value optimized out>, nb=8208) at malloc.c:5290
#9  0x00007f7925c2cb19 in __libc_realloc (oldmem=0x1e98cb0, bytes=8192) at malloc.c:3821
#10 0x00007f79262dbdb6 in QListData::realloc (this=0x1a1db88, alloc=1021) at tools/qlist.cpp:221
#11 0x00007f79262dbe68 in QListData::append (this=0x1a1db88, n=1) at tools/qlist.cpp:243
#12 0x00007f79263a9865 in QList<QPostEvent>::append (this=0x1a1db88, t=...) at ../../include/QtCore/../../src/corelib/tools/qlist.h:506
#13 0x00007f79263a83fb in QCoreApplication::postEvent (receiver=0x1b378f0, event=0x7f790c05bf90, priority=0) at kernel/qcoreapplication.cpp:1176
#14 0x00007f79263b6e17 in queued_activate (sender=0x1b378f0, signal=28, c=0x1e77da0, argv=<value optimized out>, semaphore=0x0) at kernel/qobject.cpp:3165
#15 0x00007f79263ba53b in QMetaObject::activate (sender=0x1b378f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7f7914116400) at kernel/qobject.cpp:3258
#16 0x00007f7928864555 in Kerfuffle::Job::newEntry (this=<value optimized out>, _t1=<value optimized out>) at ./jobs.moc:113
#17 0x00007f7928862f03 in Kerfuffle::ReadOnlyArchiveInterface::entry (this=<value optimized out>, archiveEntry=...) at ../../../ark/kerfuffle/archiveinterface.cpp:83
#18 0x00007f791435d68e in LibArchiveInterface::emitEntryFromArchiveEntry (this=0x1e754b0, aentry=<value optimized out>) at ../../../../ark/plugins/libarchive/libarchivehandler.cpp:649
#19 0x00007f791435fca3 in LibArchiveInterface::list (this=0x1e754b0) at ../../../../ark/plugins/libarchive/libarchivehandler.cpp:115
#20 0x00007f7928863d5b in Kerfuffle::ListJob::doWork (this=0x1b378f0) at ../../../ark/kerfuffle/jobs.cpp:158
#21 0x00007f7928864afd in Kerfuffle::ListJob::qt_metacall (this=0x1b378f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7f7914116830) at ./jobs.moc:176
#22 0x00007f79263adf4b in QMetaMethod::invoke (this=0x7f7914116a80, object=0x1b378f0, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1578
#23 0x00007f79263aeba8 in QMetaObject::invokeMethod (obj=0x1b378f0, member=<value optimized out>, type=Qt::DirectConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1151
#24 0x00007f7928863a9c in invokeMethod (this=0x1e78a90) at /usr/include/qt4/QtCore/qobjectdefs.h:408
#25 Kerfuffle::Job::Private::run (this=0x1e78a90) at ../../../ark/kerfuffle/jobs.cpp:54
#26 0x00007f79262be175 in QThreadPrivate::start (arg=0x1e78a90) at thread/qthread_unix.cpp:320
#27 0x00007f7922ddad8c in start_thread (arg=0x7f7914117700) at pthread_create.c:304
#28 0x00007f7925c9604d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#29 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7928c5f780 (LWP 9575)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f79262be82b in wait (this=<value optimized out>, mutex=0x1b381c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x1b381c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f79262bd910 in QThread::wait (this=<value optimized out>, time=18446744073709551615) at thread/qthread_unix.cpp:722
#4  0x00007f7928863840 in Kerfuffle::Job::~Job (this=0x1b378f0, __in_chrg=<value optimized out>) at ../../../ark/kerfuffle/jobs.cpp:81
#5  0x00007f7928865572 in ~ListJob (this=0x1b378f0, __in_chrg=<value optimized out>) at ../../../ark/kerfuffle/jobs.h:85
#6  Kerfuffle::ListJob::~ListJob (this=0x1b378f0, __in_chrg=<value optimized out>) at ../../../ark/kerfuffle/jobs.h:85
#7  0x00007f79263b7c14 in QObjectPrivate::deleteChildren (this=0x1b377f0) at kernel/qobject.cpp:1964
#8  0x00007f79263bc5f4 in QObject::~QObject (this=0x1e70770, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#9  0x00007f79288663b9 in Kerfuffle::ArchiveBase::~ArchiveBase (this=0x1e70770, __in_chrg=<value optimized out>) at ../../../ark/kerfuffle/archivebase.cpp:53
#10 0x00007f7917c1572d in ArchiveModel::~ArchiveModel (this=0x1b7e7e0, __in_chrg=<value optimized out>) at ../../../ark/part/archivemodel.cpp:212
#11 0x00007f7917c15779 in ArchiveModel::~ArchiveModel (this=0x1b7e7e0, __in_chrg=<value optimized out>) at ../../../ark/part/archivemodel.cpp:217
#12 0x00007f79263b7c14 in QObjectPrivate::deleteChildren (this=0x1bb92b0) at kernel/qobject.cpp:1964
#13 0x00007f79263bc5f4 in QObject::~QObject (this=0x1bb8800, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#14 0x00007f7928373f88 in KParts::Part::~Part (this=0x1bb8800, __vtt_parm=0x7f7917e26b58, __in_chrg=<value optimized out>) at ../../kparts/part.cpp:190
#15 0x00007f7917c074eb in Ark::Part::~Part (this=0x1bb8800, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../ark/part/part.cpp:130
#16 0x00007f7917c07549 in Ark::Part::~Part (this=0x1bb8800, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../ark/part/part.cpp:136
#17 0x000000000040e51b in MainWindow::~MainWindow (this=0x1b46440, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../ark/app/mainwindow.cpp:72
#18 0x000000000040e5c9 in MainWindow::~MainWindow (this=0x1b46440, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../../ark/app/mainwindow.cpp:74
#19 0x00007f79263b94c8 in QObject::event (this=0x1b46440, e=<value optimized out>) at kernel/qobject.cpp:1209
#20 0x00007f7926db566d in QWidget::event (this=0x1b46440, event=0x1ac8a40) at kernel/qwidget.cpp:8718
#21 0x00007f792717f51b in QMainWindow::event (this=0x1b46440, event=0x1ac8a40) at widgets/qmainwindow.cpp:1480
#22 0x00007f7927b7ed8e in KXmlGuiWindow::event (this=0x1b46440, ev=0x1ac8a40) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#23 0x00007f7926d649e4 in QApplicationPrivate::notify_helper (this=0x1a6ade0, receiver=0x1b46440, e=0x1ac8a40) at kernel/qapplication.cpp:4462
#24 0x00007f7926d693aa in QApplication::notify (this=<value optimized out>, receiver=0x1b46440, e=0x1ac8a40) at kernel/qapplication.cpp:4341
#25 0x00007f7927a83866 in KApplication::notify (this=0x7fff8beec280, receiver=0x1b46440, event=0x1ac8a40) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x00007f79263a549c in QCoreApplication::notifyInternal (this=0x7fff8beec280, receiver=0x1b46440, event=0x1ac8a40) at kernel/qcoreapplication.cpp:731
#27 0x00007f79263a8c25 in sendEvent (receiver=0x0, event_type=0, data=0x1a1db60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1a1db60) at kernel/qcoreapplication.cpp:1372
#29 0x00007f79263d0253 in sendPostedEvents (s=0x1a6d560) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0x1a6d560) at kernel/qeventdispatcher_glib.cpp:277
#31 0x00007f792290ebcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f792290f3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f792290f639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f79263d03ef in QEventDispatcherGlib::processEvents (this=0x1a1d340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#35 0x00007f7926e0bdfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f79263a4882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f79263a4abc in QEventLoop::exec (this=0x7fff8beec170, flags=...) at kernel/qeventloop.cpp:201
#38 0x00007f79263a8ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#39 0x000000000040d9a7 in main (argc=4, argv=<value optimized out>) at ../../../ark/app/main.cpp:209

Possible duplicates by query: bug 268003, bug 251452, bug 251147.

Reported using DrKonqi