Bug 317777

Application: ark (2.19)
KDE Platform Version: 4.10.1
Qt Version: 4.8.3
Operating System: Linux 3.5.0-26-generic i686
Distribution: Ubuntu 12.10

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

I wanted to open a large file in the GZIP archive (2 GB), but after a few seconds, I closed the ark, then Ark crashed.

-- Backtrace:
Application: Ark (ark), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb4cab740 (LWP 5340))]

Thread 3 (Thread 0xb1605b40 (LWP 5342)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb5cac5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb530574b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52f6d00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb52f6e61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb600b9bf in QEventDispatcherGlib::processEvents (this=0xb0d02900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb5fd828c in QEventLoop::processEvents (this=this@entry=0xb1605228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5fd8581 in QEventLoop::exec (this=0xb1605228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5ec368c in QThread::exec (this=0x9d70280) at thread/qthread.cpp:501
#9  0xb5fb67dd in QInotifyFileSystemWatcherEngine::run (this=0x9d70280) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb5ec6a78 in QThreadPrivate::start (arg=0x9d70280) at thread/qthread_unix.cpp:338
#11 0xb53ccd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb5cbad3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb0b31b40 (LWP 5343)):
[KCrash Handler]
#7  0x00000030 in ?? ()
#8  0xb5ff17cb in QObject::disconnect (sender=0x9d443c8, signal=0x0, receiver=0x9ab63c8, method=0x0) at kernel/qobject.cpp:2891
#9  0xb76b62e2 in disconnect (member=0x0, receiver=0x9ab63c8, this=<optimized out>) at /usr/include/qt4/QtCore/qobject.h:252
#10 Kerfuffle::Job::onFinished (this=0x9ab63c8, result=true) at ../../kerfuffle/jobs.cpp:158
#11 0xb76b7a5a in Kerfuffle::ExtractJob::doWork (this=0x9ab63c8) at ../../kerfuffle/jobs.cpp:269
#12 0xb76b63c5 in Kerfuffle::Job::Private::run (this=0x9bc8498) at ../../kerfuffle/jobs.cpp:58
#13 0xb5ec6a78 in QThreadPrivate::start (arg=0x9bc8498) at thread/qthread_unix.cpp:338
#14 0xb53ccd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#15 0xb5cbad3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb4cab740 (LWP 5340)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb53d096b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5cc864c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5ec7050 in wait (time=4294967295, this=0x9bc1518) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9a91010, mutex=0x9a90ff4, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb5ec65c5 in QThread::wait (this=0x9bc8498, time=4294967295) at thread/qthread_unix.cpp:691
#6  0xb76b5c8b in Kerfuffle::Job::~Job (this=this@entry=0x9ab63c8, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.cpp:87
#7  0xb76b86ed in ~ExtractJob (this=0x9ab63c8, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.h:118
#8  Kerfuffle::ExtractJob::~ExtractJob (this=0x9ab63c8, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.h:118
#9  0xb5feda79 in QObjectPrivate::deleteChildren (this=this@entry=0x9d48fb0) at kernel/qobject.cpp:1908
#10 0xb5ff2fac in QObject::~QObject (this=0x9a51ef0, __in_chrg=<optimized out>) at kernel/qobject.cpp:927
#11 0xb76b23a5 in Kerfuffle::Archive::~Archive (this=0x9a51ef0, __in_chrg=<optimized out>) at ../../kerfuffle/archive.cpp:131
#12 0xb76b23e2 in Kerfuffle::Archive::~Archive (this=0x9a51ef0, __in_chrg=<optimized out>) at ../../kerfuffle/archive.cpp:133
#13 0xb24309f9 in cleanup (pointer=<optimized out>) at /usr/include/qt4/QtCore/qscopedpointer.h:62
#14 ~QScopedPointer (this=0x99f1460, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qscopedpointer.h:100
#15 ArchiveModel::~ArchiveModel (this=0x99f1450, __in_chrg=<optimized out>) at ../../part/archivemodel.cpp:289
#16 0xb2430a52 in ArchiveModel::~ArchiveModel (this=0x99f1450, __in_chrg=<optimized out>) at ../../part/archivemodel.cpp:293
#17 0xb5feda79 in QObjectPrivate::deleteChildren (this=this@entry=0x99f0da8) at kernel/qobject.cpp:1908
#18 0xb5ff2fac in QObject::~QObject (this=0x99f0c98, __in_chrg=<optimized out>) at kernel/qobject.cpp:927
#19 0xb75cbcc4 in KParts::Part::~Part (this=this@entry=0x99f0c98, __vtt_parm=__vtt_parm@entry=0xb244544c <VTT for Ark::Part+12>, __in_chrg=<optimized out>) at ../../kparts/part.cpp:190
#20 0xb75ccf6c in KParts::ReadOnlyPart::~ReadOnlyPart (this=this@entry=0x99f0c98, __vtt_parm=__vtt_parm@entry=0xb2445448 <VTT for Ark::Part+8>, __in_chrg=<optimized out>) at ../../kparts/part.cpp:460
#21 0xb75cd0c0 in KParts::ReadWritePart::~ReadWritePart (this=0x99f0c98, __vtt_parm=0xb2445444 <VTT for Ark::Part+4>, __in_chrg=<optimized out>) at ../../kparts/part.cpp:774
#22 0xb2423b40 in Ark::Part::~Part (this=this@entry=0x99f0c98, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../part/part.cpp:138
#23 0xb2423bb2 in Ark::Part::~Part (this=0x99f0c98, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../part/part.cpp:143
#24 0x08053da9 in MainWindow::~MainWindow (this=this@entry=0x9a5a2b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../app/mainwindow.cpp:72
#25 0x08053e80 in MainWindow::~MainWindow (this=0x9a5a2b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../app/mainwindow.cpp:74
#26 0xb5fed7a3 in qDeleteInEventHandler (o=o@entry=0x9a5a2b0) at kernel/qobject.cpp:4277
#27 0xb5feff30 in QObject::event (this=0x9a5a2b0, e=0x9a95ce0) at kernel/qobject.cpp:1176
#28 0xb65a0f4a in QWidget::event (this=0x9a5a2b0, event=0x9a95ce0) at kernel/qwidget.cpp:8830
#29 0xb69cf05c in QMainWindow::event (this=0x9a5a2b0, event=0x9a95ce0) at widgets/qmainwindow.cpp:1478
#30 0xb7191b94 in KMainWindow::event (this=0x9a5a2b0, ev=0x9a95ce0) at ../../kdeui/widgets/kmainwindow.cpp:1084
#31 0xb71d93f2 in KXmlGuiWindow::event (this=0x9a5a2b0, ev=0x9a95ce0) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#32 0xb654839c in QApplicationPrivate::notify_helper (this=0x9978cc0, receiver=0x9a5a2b0, e=0x9a95ce0) at kernel/qapplication.cpp:4562
#33 0xb654ce54 in QApplication::notify (this=0x9978cc0, receiver=0x9a5a2b0, e=0x9a95ce0) at kernel/qapplication.cpp:4423
#34 0xb70bc8b1 in KApplication::notify (this=0xbfd7d7f4, receiver=0x9a5a2b0, event=0x9a95ce0) at ../../kdeui/kernel/kapplication.cpp:311
#35 0xb5fd97ae in QCoreApplication::notifyInternal (this=0xbfd7d7f4, receiver=0x9a5a2b0, event=0x9a95ce0) at kernel/qcoreapplication.cpp:915
#36 0xb5fdd99d in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x994c370) at kernel/qcoreapplication.cpp:1539
#38 0xb5fddc2c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#39 0xb600b824 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#40 postEventSourceDispatch (s=0x9972698) at kernel/qeventdispatcher_glib.cpp:279
#41 0xb52f69e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0xb52f6d80 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#43 0xb52f6e61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0xb600b9a1 in QEventDispatcherGlib::processEvents (this=0x994cf08, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#45 0xb65fe9aa in QGuiEventDispatcherGlib::processEvents (this=0x994cf08, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0xb5fd828c in QEventLoop::processEvents (this=this@entry=0xbfd7d708, flags=...) at kernel/qeventloop.cpp:149
#47 0xb5fd8581 in QEventLoop::exec (this=0xbfd7d708, flags=...) at kernel/qeventloop.cpp:204
#48 0xb5fddcda in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#49 0xb6545fc4 in QApplication::exec () at kernel/qapplication.cpp:3823
#50 0x080504fa in main (argc=4, argv=0xbfd7d8d4) at ../../app/main.cpp:209

Possible duplicates by query: bug 309167.

Reported using DrKonqi