[Bug 187486] KDE Deamon crashed by signal 11 (unknown reason, no backtrace)

Maion baygon98 at hotmail.com
Wed May 27 07:59:57 BST 2009


https://bugs.kde.org/show_bug.cgi?id=187486


Maion <baygon98 at hotmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |baygon98 at hotmail.com




--- Comment #8 from Maion <baygon98 hotmail com>  2009-05-27 08:59:52 ---
Hello there, I think I have the same bug, with the Step app. when I am creating
a spring linking bodies or particles always occurs the crash, but with Ark (I
am not sure the name), and JuK too, and others. I have tried to reinstall the
hole system but the problem persists. I notice that my KDE is version 4.2.2 and
there is one stable newer, but how to install? I installed KDE with the apt-get
install kde at my Ubuntu 9.04. I have a Dell Inspiron 1525, Core 2 Duo 2GHz,
3Gb ram, 2gb Swap, 15Gb System File "/", 200Gb Freespace.
Here is the report when running the Step application while creating a Spring.
(when I click the object it crashes)

Application: Step (step), signal SIGSEGV
[Current thread is 0 (LWP 6156)]

Thread 2 (Thread 0xb3ab3b90 (LWP 6157)):
#0  0xb802e430 in __kernel_vsyscall ()
#1  0xb58990e5 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0xb5b182ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb66f39b2 in QWaitCondition::wait (this=0x932046c, mutex=0x9320468,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0x080caf50 in ?? ()
#5  0xb66f296e in QThreadPrivate::start (arg=0x9320450) at
thread/qthread_unix.cpp:189
#6  0xb58954ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb5b0949e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5078710 (LWP 6156)):
[KCrash Handler]
#6  QVector<QPainterPath::Element>::realloc (this=0xb2f9167c, asize=53687090,
aalloc=107374182) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:87
#7  0xb5f36c4c in QVector<QPainterPath::Element>::append (this=0xb2f9167c,
t=@0xbf9481e0) at ../../include/QtCore/../../src/corelib/tools/qvector.h:523
#8  0xb5f2fdfd in QPainterPath::lineTo (this=0xbf949188, p=@0xbf948220) at
painting/qpainterpath.cpp:687
#9  0xb5f2ff80 in qt_path_stroke_line_to (x=-nan(0x8000000000000),
y=-nan(0x8000000000000), data=0xbf949188) at
../../include/QtGui/../../src/gui/painting/qpainterpath.h:290
#10 0xb5f76406 in QStroker::emitLineTo (this=0xb2f135d0,
x=-nan(0x8000000000000), y=-nan(0x8000000000000)) at
../../include/QtGui/private/../../../src/gui/painting/qstroker_p.h:283
#11 0xb5f74b9d in QStroker::joinPoints (this=0xb2f135d0,
focal_x=-nan(0x8000000000000), focal_y=887, nextLine=@0xbf948a90,
join=QStroker::SquareJoin) at painting/qstroker.cpp:504
#12 0xb5f76c34 in qt_stroke_side<QSubpathBackwardIterator> (it=0xbf948b6c,
stroker=0xb2f135d0, capFirst=true, startTangent=0xbf948b2c) at
painting/qstroker.cpp:651
#13 0xb5f74ee8 in QStroker::processCurrentSubpath (this=0xb2f135d0) at
painting/qstroker.cpp:424
#14 0xb5f7546c in QDashStroker::processCurrentSubpath (this=0xbf9490e8) at
../../include/QtGui/private/../../../src/gui/painting/qstroker_p.h:295
#15 0xb5f72ad8 in QStrokerOps::end (this=0xbf9490e8) at
painting/qstroker.cpp:221
#16 0xb7914ff2 in QDashStroker::end (this=0xbf9490e8) at
../../include/QtGui/private/../../../src/gui/painting/qstroker_p.h:372
#17 0xb5f75b48 in QStrokerOps::strokePath (this=0xbf9490e8, path=@0xbf949234,
customData=0xbf949188, matrix=@0xbf949098) at painting/qstroker.cpp:291
#18 0xb5f34a3f in QPainterPathStroker::createStroke (this=0xbf949244,
path=@0xbf949234) at painting/qpainterpath.cpp:2448
#19 0xb5ff7c0d in QX11PaintEngine::drawPath (this=0xb311f0a0, path=@0xbf9492d4)
at painting/qpaintengine_x11.cpp:1749
#20 0xb5f0c89c in QPaintEngine::drawRects (this=0xb311f0a0, rects=0xbf949480,
rectCount=1) at painting/qpaintengine.cpp:867
#21 0xb5ff448a in QX11PaintEngine::drawRects (this=0xb311f0a0,
rects=0xbf949480, rectCount=1) at painting/qpaintengine_x11.cpp:762
#22 0xb5f25291 in QPainter::drawRects (this=0xbf94a430, rects=0xbf949480,
rectCount=1) at painting/qpainter.cpp:3335
#23 0x080ab9df in ?? ()
#24 0xb644133d in _q_paintItem (item=0xad13ae00, painter=0xbf94a430,
option=0x9454a2c, widget=0x94073a8, useWindowOpacity=true,
painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4455
#25 0xb64466ba in QGraphicsScenePrivate::drawItemHelper (this=0x9432bc8,
item=0xad13ae00, painter=0xbf94a430, option=0x9454a2c, widget=0x94073a8,
painterStateProtection=<value optimized out>)
    at graphicsview/qgraphicsscene.cpp:4552
#26 0xb644888f in QGraphicsScene::drawItems (this=0x9432b78,
painter=0xbf94a430, numItems=6, items=0xb1526fd0, options=0x94548a0,
widget=0x94073a8) at graphicsview/qgraphicsscene.cpp:4957
#27 0xb645affc in QGraphicsView::drawItems (this=0x9446868, painter=0xbf94a430,
numItems=6, items=0xb1526fd0, options=0x94548a0) at
graphicsview/qgraphicsview.cpp:3783
#28 0xb6468a52 in QGraphicsView::paintEvent (this=0x9446868, event=0xbf94a9b4)
at graphicsview/qgraphicsview.cpp:3542
#29 0xb5e4591e in QWidget::event (this=0x9446868, event=0xbf94a9b4) at
kernel/qwidget.cpp:7654
#30 0xb621f993 in QFrame::event (this=0x9446868, e=0xbf94a9b4) at
widgets/qframe.cpp:559
#31 0xb62bf94f in QAbstractScrollArea::viewportEvent (this=0x9446868,
e=0xb5b85140) at widgets/qabstractscrollarea.cpp:962
#32 0xb6463102 in QGraphicsView::viewportEvent (this=0x9446868,
event=0xbf94a9b4) at graphicsview/qgraphicsview.cpp:2933
#33 0xb62c1f55 in QAbstractScrollAreaFilter::eventFilter (this=0x9407450,
o=0x94073a8, e=0xbf94a9b4) at widgets/qabstractscrollarea_p.h:100
#34 0xb67e5c5a in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=0x9277298, receiver=0x94073a8, event=0xbf94a9b4) at
kernel/qcoreapplication.cpp:718
#35 0xb5deee7a in QApplicationPrivate::notify_helper (this=0x9277298,
receiver=0x94073a8, e=0xbf94a9b4) at kernel/qapplication.cpp:4080
#36 0xb5df7282 in QApplication::notify (this=0xbf94b4ec, receiver=0x94073a8,
e=0xbf94a9b4) at kernel/qapplication.cpp:4049
#37 0xb6d8b94d in KApplication::notify (this=0xbf94b4ec, receiver=0x94073a8,
event=0xbf94a9b4) at
/build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#38 0xb67e6a3b in QCoreApplication::notifyInternal (this=0xbf94b4ec,
receiver=0x94073a8, event=0xbf94a9b4) at kernel/qcoreapplication.cpp:602
#39 0xb5df9fee in QCoreApplication::sendSpontaneousEvent (receiver=0x94073a8,
event=0xb5b85140) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#40 0xb5e4d719 in QWidgetPrivate::drawWidget (this=0x936cb70, pdev=0x92fa8e4,
rgn=@0xbf94abe0, offset=@0xbf94abb0, flags=68, sharedPainter=0x0,
backingStore=0x92f9f10) at kernel/qwidget.cpp:5046
#41 0xb6009fc5 in QWidgetBackingStore::sync (this=0x92f9f10) at
painting/qbackingstore.cpp:1258
#42 0xb5e3dbb6 in QWidgetPrivate::syncBackingStore (this=0x92fb428) at
kernel/qwidget.cpp:1603
#43 0xb5e45d85 in QWidget::event (this=0x92f9c00, event=0xb311b5c8) at
kernel/qwidget.cpp:7794
#44 0xb623d0d7 in QMainWindow::event (this=0x92f9c00, event=0xb311b5c8) at
widgets/qmainwindow.cpp:1396
#45 0xb6e6f327 in KMainWindow::event (this=0x92f9c00, ev=0xb311b5c8) at
/build/buildd/kde4libs-4.2.2/kdeui/widgets/kmainwindow.cpp:1094
#46 0xb6eb410c in KXmlGuiWindow::event (this=0x92f9c00, ev=0xb311b5c8) at
/build/buildd/kde4libs-4.2.2/kdeui/xmlgui/kxmlguiwindow.cpp:131
#47 0xb5deee9c in QApplicationPrivate::notify_helper (this=0x9277298,
receiver=0x92f9c00, e=0xb311b5c8) at kernel/qapplication.cpp:4084
#48 0xb5df7282 in QApplication::notify (this=0xbf94b4ec, receiver=0x92f9c00,
e=0xb311b5c8) at kernel/qapplication.cpp:4049
#49 0xb6d8b94d in KApplication::notify (this=0xbf94b4ec, receiver=0x92f9c00,
event=0xb311b5c8) at
/build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#50 0xb67e6a3b in QCoreApplication::notifyInternal (this=0xbf94b4ec,
receiver=0x92f9c00, event=0xb311b5c8) at kernel/qcoreapplication.cpp:602
#51 0xb67e7695 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0,
event_type=0, data=0x9256d00) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#52 0xb67e788d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1132
#53 0xb68127ef in postEventSourceDispatch (s=0x9279558) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#54 0xb5519b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#55 0xb551d0eb in ?? () from /usr/lib/libglib-2.0.so.0
#56 0xb551d268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#57 0xb6812438 in QEventDispatcherGlib::processEvents (this=0x9265008, flags={i
= -1080773672}) at kernel/qeventdispatcher_glib.cpp:323
#58 0xb5e90365 in QGuiEventDispatcherGlib::processEvents (this=0x9265008,
flags={i = -1080773624}) at kernel/qguieventdispatcher_glib.cpp:202
#59 0xb67e506a in QEventLoop::processEvents (this=0xbf94b480, flags={i =
-1080773560}) at kernel/qeventloop.cpp:149
#60 0xb67e54aa in QEventLoop::exec (this=0xbf94b480, flags={i = -1080773496})
at kernel/qeventloop.cpp:200
#61 0xb67e7959 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#62 0xb5deed17 in QApplication::exec () at kernel/qapplication.cpp:3553
#63 0x080cf691 in ?? ()
#64 0xb5a3b775 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#65 0x080690b1 in _start ()

Thanks for the help and attention, it is because of people like you that Linux
and KDE is getting better every year!

Felipe Maion - Brazil... so sorry about the grammar mistakes not native
language.

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