Bug 356911

Application: ark (2.19)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.16.0-4-amd64 x86_64
Distribution: LMDE 2 Betsy

-- Information about the crash:
Trying to extrack by drag & drop from Ark to Dolphhin.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Ark (ark), signal: Bus error
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7f6ed9a15780 (LWP 14890))]

Thread 2 (Thread 0x7f6ec241b700 (LWP 14979)):
[KCrash Handler]
#6  0x00007f6ed7065cdf in QVariant::cmp(QVariant const&) const () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007f6ec2b23710 in operator== (v=..., this=<optimized out>) at /usr/include/qt4/QtCore/qvariant.h:405
#8  QList<QVariant>::contains (this=this@entry=0x1ea05e0, t=...) at /usr/include/qt4/QtCore/qlist.h:885
#9  0x00007f6ec2b1f102 in LibArchiveInterface::copyFiles (this=0x1db6360, files=..., destinationDirectory=..., options=...) at ../../../plugins/libarchive/libarchivehandler.cpp:232
#10 0x00007f6ed9622401 in Kerfuffle::ExtractJob::doWork (this=0x1ea05b0) at ../../kerfuffle/jobs.cpp:266
#11 0x00007f6ed96208c1 in Kerfuffle::Job::Private::run (this=0x1bf3a50) at ../../kerfuffle/jobs.cpp:58
#12 0x00007f6ed6f3770f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#13 0x00007f6ed34fc0a4 in start_thread (arg=0x7f6ec241b700) at pthread_create.c:309
#14 0x00007f6ed68ed04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f6ed9a15780 (LWP 14890)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f6ed6f37c66 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007f6ed6f3729e in QThread::wait(unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007f6ed9620860 in Kerfuffle::Job::~Job (this=0x1ea05b0, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.cpp:87
#4  0x00007f6ed9623739 in ~ExtractJob (this=0x1ea05b0, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.h:118
#5  Kerfuffle::ExtractJob::~ExtractJob (this=0x1ea05b0, __in_chrg=<optimized out>) at ../../kerfuffle/jobs.h:118
#6  0x00007f6ec6e46a74 in JobTracker::~JobTracker (this=this@entry=0x1db7220, __in_chrg=<optimized out>) at ../../part/jobtracker.cpp:43
#7  0x00007f6ec6e46ac9 in JobTracker::~JobTracker (this=0x1db7220, __in_chrg=<optimized out>) at ../../part/jobtracker.cpp:45
#8  0x00007f6ed7059248 in QObjectPrivate::deleteChildren() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007f6ed7ab3173 in QWidget::~QWidget() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#10 0x00007f6ed7ecdd69 in QSplitter::~QSplitter() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#11 0x00007f6ed912492f in KParts::Part::~Part() () from /usr/lib/libkparts.so.4
#12 0x00007f6ec6e2b949 in Ark::Part::~Part (this=0x1c454d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../part/part.cpp:139
#13 0x00007f6ec6e2b999 in Ark::Part::~Part (this=0x1c454d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../part/part.cpp:146
#14 0x000000000040ddff in MainWindow::~MainWindow (this=this@entry=0x1bf47d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../app/mainwindow.cpp:72
#15 0x000000000040deb9 in MainWindow::~MainWindow (this=0x1bf47d0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../app/mainwindow.cpp:74
#16 0x00007f6ed705ae38 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#17 0x00007f6ed7ab3c63 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#18 0x00007f6ed7e8fb23 in QMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#19 0x00007f6ed88d98e9 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#20 0x00007f6ed7a6048c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007f6ed7a66fa8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#22 0x00007f6ed87d81aa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#23 0x00007f6ed704171d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#24 0x00007f6ed7044fc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#25 0x00007f6ed7070bd3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#26 0x00007f6ed3014c5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f6ed3014f48 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f6ed3014ffc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f6ed7070d1d in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#30 0x00007f6ed7b04f96 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#31 0x00007f6ed7040271 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#32 0x00007f6ed70405d5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#33 0x00007f6ed7046059 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#34 0x0000000000409ef4 in main (argc=<optimized out>, argv=<optimized out>) at ../../app/main.cpp:209

Possible duplicates by query: bug 349659.

Reported using DrKonqi