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List:       kde-bugs-dist
Subject:    [Bug 306109] New: Ark crashes on closing
From:       Johannes Obermayr <johannesobermayr () gmx ! de>
Date:       2012-08-31 20:18:40
Message-ID: bug-306109-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=306109

            Bug ID: 306109
          Severity: crash
           Version: 2.19
          Priority: NOR
          Assignee: rakuco@FreeBSD.org
           Summary: Ark crashes on closing
    Classification: Unclassified
                OS: Linux
          Reporter: johannesobermayr@gmx.de
          Hardware: openSUSE RPMs
            Status: NEW
         Component: general
           Product: ark

Application: ark (2.19)
KDE Platform Version: 4.9.00 "release 2"
Qt Version: 4.8.2
Operating System: Linux 3.4.6-2.10-desktop x86_64
Distribution (Platform): openSUSE RPMs

-- Information about the crash:
1. Open ark
2. Close ark
3. Crash

The crash can be reproduced every time.

-- Backtrace:
Application: Ark (ark), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f47729a7780 (LWP 7793))]

Thread 2 (Thread 0x7f4768ae5700 (LWP 7797)):
#0  0x00007f477a680f13 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f477ada9ed2 in QProcessManager::run (this=0x7f477b1224c0
<processManager()::processManager>) at io/qprocess_unix.cpp:245
#2  0x00007f477acd0e8b in QThreadPrivate::start (arg=0x7f477b1224c0
<processManager()::processManager>) at thread/qthread_unix.cpp:307
#3  0x00007f4778147e0e in start_thread (arg=0x7f4768ae5700) at
pthread_create.c:305
#4  0x00007f477a6872bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f47729a7780 (LWP 7793)):
[KCrash Handler]
#6  deref (this=0x2) at /usr/include/QtCore/qatomic_x86_64.h:133
#7  QList<QVariant>::~QList (this=0x1f61088, __in_chrg=<optimized out>) at
/usr/include/QtCore/qlist.h:731
#8  0x00007f477d2c203b in Kerfuffle::CliInterface::~CliInterface
(this=0x1f61030, __in_chrg=<optimized out>) at
/usr/src/debug/ark-4.9.40_20120819/kerfuffle/cliinterface.cpp:76
#9  0x00007f4769b236a9 in CliPlugin::~CliPlugin (this=0x1f61030,
__in_chrg=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/plugins/clirarplugin/cliplugin.cpp:47
#10 0x00007f477addd892 in QObjectPrivate::deleteChildren
(this=this@entry=0x1f6d210) at kernel/qobject.cpp:1917
#11 0x00007f477ade2a66 in QObject::~QObject (this=0x1f5c180,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#12 0x00007f477d2b4ff9 in Kerfuffle::Archive::~Archive (this=0x1f5c180,
__in_chrg=<optimized out>) at
/usr/src/debug/ark-4.9.40_20120819/kerfuffle/archive.cpp:133
#13 0x00007f476d3d1724 in cleanup (pointer=<optimized out>) at
/usr/include/QtCore/qscopedpointer.h:62
#14 ~QScopedPointer (this=0x1ddd830, __in_chrg=<optimized out>) at
/usr/include/QtCore/qscopedpointer.h:100
#15 ArchiveModel::~ArchiveModel (this=0x1ddd810, __in_chrg=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/part/archivemodel.cpp:282
#16 0x00007f476d3d1759 in ArchiveModel::~ArchiveModel (this=0x1ddd810,
__in_chrg=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/part/archivemodel.cpp:286
#17 0x00007f477addd892 in QObjectPrivate::deleteChildren
(this=this@entry=0x1d02ff0) at kernel/qobject.cpp:1917
#18 0x00007f477ade2a66 in QObject::~QObject (this=0x1e16310,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#19 0x00007f477cdc7148 in KParts::Part::~Part (this=0x1e16310,
__vtt_parm=0x7f476d5e3878 <VTT for Ark::Part+24>, __in_chrg=<optimized out>) at
/usr/src/debug/kdelibs-4.9.40_20120819/kparts/part.cpp:190
#20 0x00007f476d3c6452 in Ark::Part::~Part (this=0x1e16310,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/part/part.cpp:131
#21 0x00007f476d3c6499 in Ark::Part::~Part (this=0x1e16310,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/part/part.cpp:136
#22 0x000000000040e22f in MainWindow::~MainWindow (this=this@entry=0x1d56a50,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/app/mainwindow.cpp:72
#23 0x000000000040e2d9 in MainWindow::~MainWindow (this=0x1d56a50,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/ark-4.8.95_20120629/app/mainwindow.cpp:74
#24 0x00007f477addfb78 in QObject::event (this=0x1d56a50, e=<optimized out>) at
kernel/qobject.cpp:1185
#25 0x00007f477b81953a in QWidget::event (this=0x1d56a50, event=0x1f61810) at
kernel/qwidget.cpp:8830
#26 0x00007f477bbdd41b in QMainWindow::event (this=0x1d56a50, event=0x1f61810)
at widgets/qmainwindow.cpp:1478
#27 0x00007f477c5cf528 in KXmlGuiWindow::event (this=0x1d56a50, ev=0x1f61810)
at /usr/src/debug/kdelibs-4.9.40_20120819/kdeui/xmlgui/kxmlguiwindow.cpp:126
#28 0x00007f477b7ca64c in QApplicationPrivate::notify_helper
(this=this@entry=0x1bad4c0, receiver=receiver@entry=0x1d56a50,
e=e@entry=0x1f61810) at kernel/qapplication.cpp:4551
#29 0x00007f477b7ceaca in QApplication::notify (this=0x7fff931e24d0,
receiver=0x1d56a50, e=0x1f61810) at kernel/qapplication.cpp:4412
#30 0x00007f477c4ddcf6 in KApplication::notify (this=0x7fff931e24d0,
receiver=0x1d56a50, event=0x1f61810) at
/usr/src/debug/kdelibs-4.9.40_20120819/kdeui/kernel/kapplication.cpp:311
#31 0x00007f477adcb16e in QCoreApplication::notifyInternal
(this=0x7fff931e24d0, receiver=receiver@entry=0x1d56a50,
event=event@entry=0x1f61810) at kernel/qcoreapplication.cpp:915
#32 0x00007f477adcead1 in sendEvent (event=0x1f61810, receiver=0x1d56a50) at
kernel/qcoreapplication.h:231
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x1b84670) at kernel/qcoreapplication.cpp:1539
#34 0x00007f477adf9243 in sendPostedEvents () at kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=s@entry=0x1babf40) at
kernel/qeventdispatcher_glib.cpp:279
#36 0x00007f4776c20405 in g_main_dispatch (context=0x1bacc30) at gmain.c:2539
#37 g_main_context_dispatch (context=context@entry=0x1bacc30) at gmain.c:3075
#38 0x00007f4776c20738 in g_main_context_iterate
(context=context@entry=0x1bacc30, block=block@entry=1,
dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf
expression opcode 0xfa>) at gmain.c:3146
#39 0x00007f4776c207f4 in g_main_context_iteration (context=0x1bacc30,
may_block=1) at gmain.c:3207
#40 0x00007f477adf93d6 in QEventDispatcherGlib::processEvents (this=0x1b89ad0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#41 0x00007f477b86a7ae in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007f477adc9ebf in QEventLoop::processEvents
(this=this@entry=0x7fff931e2330, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007f477adca148 in QEventLoop::exec (this=0x7fff931e2330, flags=...) at
kernel/qeventloop.cpp:204
#44 0x00007f477adcede8 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#45 0x000000000040acf6 in main (argc=4, argv=0x7fff931e2628) at
/usr/src/debug/ark-4.8.95_20120629/app/main.cpp:209

Reported using DrKonqi

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