[rkward-devel] Bug report

Andrea Giusto andrea.giusto at gmail.com
Thu Jan 21 00:02:33 UTC 2010 

Application that crashed: rkward

Version of the application: 0.5.2

KDE Version: 4.3.4 (KDE 4.3.4)

Qt Version: 4.5.3

Operating System: Linux 2.6.30-2-amd64 x86_64

Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed: I was executing data
intensive sqldf statements through the hot key shift+f7, one step at a time.
This happens every time at the same line of code which I can provide upon
request


 -- Backtrace:

Application: RKWard (rkward), signal: Segmentation fault

[Current thread is 1 (Thread 0x7f74f5936750 (LWP 27435))]

Thread 3 (Thread 0x7f74e4230910 (LWP 27439)):

#0 0x00007f74f013c20d in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0

#1 0x00007f74f2282f15 in ?? () from /usr/lib/libQtCore.so.4

#2 0x00007f74f228306e in QThread::msleep(unsigned long) () from
/usr/lib/libQtCore.so.4

#3 0x00000000004f5d41 in _start ()

Thread 2 (Thread 0x7f74db8a2910 (LWP 27446)):

#0 0x00007f74f0411f82 in select () from /lib/libc.so.6

#1 0x00007f74e017cb07 in ?? () from /usr/lib/libtcl8.5.so.0

#2 0x00007f74f013773a in start_thread () from /lib/libpthread.so.0

#3 0x00007f74f041869d in clone () from /lib/libc.so.6

#4 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f74f5936750 (LWP 27435)):

[KCrash Handler]

#5 0x00007f74f158688b in QSortFilterProxyModel::parent(QModelIndex const&)
const () from /usr/lib/libQtGui.so.4

#6 0x00007f74f153bc98 in QTreeView::drawRow(QPainter*, QStyleOptionViewItem
const&, QModelIndex const&) const () from /usr/lib/libQtGui.so.4

#7 0x00007f74f1544511 in QTreeView::drawTree(QPainter*, QRegion const&)
const () from /usr/lib/libQtGui.so.4

#8 0x00007f74f1544f27 in QTreeView::paintEvent(QPaintEvent*) () from
/usr/lib/libQtGui.so.4

#9 0x00007f74f1071196 in QWidget::event(QEvent*) () from
/usr/lib/libQtGui.so.4

#10 0x00007f74f13d992b in QFrame::event(QEvent*) () from
/usr/lib/libQtGui.so.4

#11 0x00007f74f150b98b in QAbstractItemView::viewportEvent(QEvent*) () from
/usr/lib/libQtGui.so.4

#12 0x00007f74f1543689 in QTreeView::viewportEvent(QEvent*) () from
/usr/lib/libQtGui.so.4

#13 0x00007f74f2367fb8 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/libQtCore.so.4

#14 0x00007f74f1020fec in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () from /usr/lib/libQtGui.so.4

#15 0x00007f74f102907a in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4

#16 0x00007f74f3d76e06 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5

#17 0x00007f74f2368c9c in QCoreApplication::notifyInternal(QObject*,
QEvent*) () from /usr/lib/libQtCore.so.4

#18 0x00007f74f10781be in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#19 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#20 0x00007f74f1078816 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#21 0x00007f74f1078816 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#22 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#23 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#24 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#25 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#26 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#27 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#28 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#29 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#30 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#31 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#32 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#33 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#34 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#35 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#36 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#37 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#38 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#39 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#40 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#41 0x00007f74f1078907 in
QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*>
const&, int, QRegion const&, QPoint const&, int, QPainter*,
QWidgetBackingStore*) ()

from /usr/lib/libQtGui.so.4

#42 0x00007f74f1077e37 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion
const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from
/usr/lib/libQtGui.so.4

#43 0x00007f74f11eded5 in ?? () from /usr/lib/libQtGui.so.4

#44 0x00007f74f106a220 in QWidgetPrivate::syncBackingStore() () from
/usr/lib/libQtGui.so.4

#45 0x00007f74f1071031 in QWidget::event(QEvent*) () from
/usr/lib/libQtGui.so.4

#46 0x00007f74f13f3d2b in QMainWindow::event(QEvent*) () from
/usr/lib/libQtGui.so.4

#47 0x00007f74f3e81543 in KXmlGuiWindow::event(QEvent*) () from
/usr/lib/libkdeui.so.5

#48 0x00007f74f102101d in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () from /usr/lib/libQtGui.so.4

#49 0x00007f74f102907a in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4

#50 0x00007f74f3d76e06 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5

#51 0x00007f74f2368c9c in QCoreApplication::notifyInternal(QObject*,
QEvent*) () from /usr/lib/libQtCore.so.4

#52 0x00007f74f23698e4 in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
from /usr/lib/libQtCore.so.4

#53 0x00007f74f23917d3 in ?? () from /usr/lib/libQtCore.so.4

#54 0x00007f74ebf1c13a in g_main_context_dispatch () from
/lib/libglib-2.0.so.0

#55 0x00007f74ebf1f998 in ?? () from /lib/libglib-2.0.so.0

#56 0x00007f74ebf1fb4c in g_main_context_iteration () from
/lib/libglib-2.0.so.0

#57 0x00007f74f239139c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQtCore.so.4

#58 0x00007f74f10b7f1f in ?? () from /usr/lib/libQtGui.so.4

#59 0x00007f74f2367562 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4

#60 0x00007f74f2367934 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4

#61 0x00007f74f2369ba4 in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4

#62 0x00000000004366d7 in _start ()

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