[rkward-devel] Automatic crash report generated by DrKonqi for RKWard.

Fri Jan 18 08:33:29 UTC 2013

Application: rkward (0.5.7)
KDE Platform Version: 4.8.5 (4.8.5) "release 2"
Qt Version: 4.8.4
Operating System: Linux 3.4.11-2.16-desktop x86_64
Distribution: "openSUSE 12.2 (x86_64)"

-- Information about the crash:

What I was doing:

1. Edit an R script (the editor is active, and the corresponding toolbar is 
displayed)
2. then customize the toolbars : right-click with mouse and select to display 
icons only -> crash !

The crash can be reproduced every time.

The crash does not occur when doing action 2 just after RKWard startup (empty 
workspace and no script editor opened). 

-- Backtrace:
Application: RKWard (rkward.frontend), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7feb16261780 (LWP 17151))]

Thread 6 (Thread 0x7feb10a7b700 (LWP 17156)):
#0  0x00007feb1fbb814f in poll () from /lib64/libc.so.6
#1  0x00007feb1ac98ac4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007feb1ac98be4 in g_main_context_iteration () from 
/usr/lib64/libglib-2.0.so.0
#3  0x00007feb21525136 in QEventDispatcherGlib::processEvents 
(this=0x7feb0c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007feb214f594f in QEventLoop::processEvents 
(this=this at entry=0x7feb10a7ad40, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007feb214f5bd8 in QEventLoop::exec (this=0x7feb10a7ad40, flags=...) at 
kernel/qeventloop.cpp:204
#6  0x00007feb213f80b0 in QThread::exec (this=<optimized out>) at 
thread/qthread.cpp:542
#7  0x0000000000501eb6 in _start ()

Thread 5 (Thread 0x7feb0a8c7700 (LWP 17160)):
#0  0x00007feb1f8cb8f4 in pthread_cond_wait@@GLIBC_2.3.2 () from 
/lib64/libpthread.so.0
#1  0x00007feb22411247 in QTWTF::TCMalloc_PageHeap::scavengerThread 
(this=0x7feb2271e640 <QTWTF::pageheap_memory>) at 
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007feb22411279 in QTWTF::TCMalloc_PageHeap::runScavengerThread 
(context=<optimized out>) at 
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007feb1f8c7e0e in start_thread () from /lib64/libpthread.so.0
#4  0x00007feb1fbc02cd in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7feb09b3f700 (LWP 17161)):
#0  0x00007feb1f8cb8f4 in pthread_cond_wait@@GLIBC_2.3.2 () from 
/lib64/libpthread.so.0
#1  0x00007feb213fb5eb in wait (time=18446744073709551615, this=0x15a0290) at 
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x15a0198, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007feb0ab2e6af in ?? () from /usr/lib64/kde4/ktexteditor_klf.so
#4  0x00007feb213fb08c in QThreadPrivate::start (arg=0x15a0100) at 
thread/qthread_unix.cpp:338
#5  0x00007feb1f8c7e0e in start_thread () from /lib64/libpthread.so.0
#6  0x00007feb1fbc02cd in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7feb02f82700 (LWP 17182)):
#0  0x00007feb1f8cb8f4 in pthread_cond_wait@@GLIBC_2.3.2 () from 
/lib64/libpthread.so.0
#1  0x00007feb213fb5eb in wait (time=18446744073709551615, this=0x1a69490) at 
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1a69338, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007feb0ab2e6af in ?? () from /usr/lib64/kde4/ktexteditor_klf.so
#4  0x00007feb213fb08c in QThreadPrivate::start (arg=0x1a692a0) at 
thread/qthread_unix.cpp:338
#5  0x00007feb1f8c7e0e in start_thread () from /lib64/libpthread.so.0
#6  0x00007feb1fbc02cd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7feb08f51700 (LWP 17183)):
#0  0x00007feb1f8cb8f4 in pthread_cond_wait@@GLIBC_2.3.2 () from 
/lib64/libpthread.so.0
#1  0x00007feb213fb5eb in wait (time=18446744073709551615, this=0x1c8e460) at 
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1c8e308, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007feb0ab2e6af in ?? () from /usr/lib64/kde4/ktexteditor_klf.so
#4  0x00007feb213fb08c in QThreadPrivate::start (arg=0x1c8e270) at 
thread/qthread_unix.cpp:338
#5  0x00007feb1f8c7e0e in start_thread () from /lib64/libpthread.so.0
#6  0x00007feb1fbc02cd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7feb16261780 (LWP 17151)):
[KCrash Handler]
#5  0x00007feb22c7c845 in KXMLGUIClient::actionCollection() const () from 
/usr/lib64/libkdeui.so.5
#6  0x00007feb22c700dc in KToolBar::Private::findAction(QString const&, 
KXMLGUIClient**) const () from /usr/lib64/libkdeui.so.5
#7  0x00007feb22c70777 in KToolBar::Private::slotContextAboutToShow() () from 
/usr/lib64/libkdeui.so.5
#8  0x00007feb2150c0ff in QMetaObject::activate (sender=0x2805cf0, 
m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at 
kernel/qobject.cpp:3548
#9  0x00007feb20cd7c6b in QMenu::popup (this=this at entry=0x2805cf0, p=..., 
atAction=atAction at entry=0x0) at widgets/qmenu.cpp:1844
#10 0x00007feb20cd8744 in QMenu::exec (this=0x2805cf0, p=..., action=0x0) at 
widgets/qmenu.cpp:2122
#11 0x00007feb22c706e2 in KToolBar::contextMenuEvent(QContextMenuEvent*) () 
from /usr/lib64/libkdeui.so.5
#12 0x00007feb208efe7e in QWidget::event (this=0x16f57f0, 
event=0x7fffba618670) at kernel/qwidget.cpp:8553
#13 0x00007feb20d0f593 in QToolBar::event (this=0x16f57f0, 
event=0x7fffba618670) at widgets/qtoolbar.cpp:1250
#14 0x00007feb208a085c in QApplicationPrivate::notify_helper 
(this=this at entry=0xf8f0f0, receiver=receiver at entry=0x16f57f0, 
e=e at entry=0x7fffba618670) at kernel/qapplication.cpp:4562
#15 0x00007feb208a5245 in QApplication::notify (this=<optimized out>, 
receiver=0x1a8e450, e=0x7fffba6189a0) at kernel/qapplication.cpp:4184
#16 0x00007feb22b87006 in KApplication::notify(QObject*, QEvent*) () from 
/usr/lib64/libkdeui.so.5
#17 0x00007feb214f6bfe in QCoreApplication::notifyInternal 
(this=0x7fffba619670, receiver=0x1a8e450, event=0x7fffba6189a0) at 
kernel/qcoreapplication.cpp:946
#18 0x00007feb2091beb1 in sendSpontaneousEvent (event=0x7fffba6189a0, 
receiver=0x1a8e450) at ../../src/corelib/kernel/qcoreapplication.h:234
#19 QETWidget::translateMouseEvent (this=this at entry=0x1a8e450, 
event=event at entry=0x7fffba6190e0) at kernel/qapplication_x11.cpp:4532
#20 0x00007feb2091abe1 in QApplication::x11ProcessEvent (this=0x7fffba619670, 
event=0x7fffba6190e0) at kernel/qapplication_x11.cpp:3650
#21 0x00007feb20940f72 in x11EventSourceDispatch (s=0xf8dac0, callback=0x0, 
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#22 0x00007feb1ac987f5 in g_main_context_dispatch () from 
/usr/lib64/libglib-2.0.so.0
#23 0x00007feb1ac98b28 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007feb1ac98be4 in g_main_context_iteration () from 
/usr/lib64/libglib-2.0.so.0
#25 0x00007feb21525116 in QEventDispatcherGlib::processEvents (this=0xf8edd0, 
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00007feb20940bee in QGuiEventDispatcherGlib::processEvents 
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007feb214f594f in QEventLoop::processEvents 
(this=this at entry=0x7fffba6194b0, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007feb214f5bd8 in QEventLoop::exec (this=0x7fffba6194b0, flags=...) at 
kernel/qeventloop.cpp:204
#29 0x00007feb214fa878 in QCoreApplication::exec () at 
kernel/qcoreapplication.cpp:1218
#30 0x0000000000435bcb in ?? ()
#31 0x00007feb1fafd455 in __libc_start_main () from /lib64/libc.so.6
#32 0x0000000000436201 in _start ()