Kile sometimes crashes when saving a file

[Rainer]

Binary package hint: kile

Kile (version 1:2.0.1-1ubuntu1, latest in Intrepid) sometimes crashes when saving a file. This happens intermittently, and, most of the time, leaves the file that is being saved intact (ie., it is correctly saved before kile crashes). Sometimes, though, the file is damaged: it just suddenly ends (the content up to there is correct), as if the crash occurred while writing the file.

A backtrace:
---8<---
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb61136c0 (LWP 10790)]
0xb7882c79 in ?? () from /lib/tls/i686/cmov/libc.so.6
(gdb) thread apply all backtrace

Thread 1 (Thread 0xb61136c0 (LWP 10790)):
#0 0xb7882c79 in ?? () from /lib/tls/i686/cmov/libc.so.6
#1 0xb7884a2d in ?? () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7886865 in malloc () from /lib/tls/i686/cmov/libc.so.6
#3 0xb713eff0 in QTextEngine (this=0xbf9406fc, str=@0xbf940784, f=0x9037c98) at kernel/qtextengine.cpp:907
#4 0xb70044b1 in QPainter::drawText (this=0xbf940ae8, x=248, y=12, str=@0x91309a8, pos=31, len=35, dir=QPainter::Auto)
    at kernel/qpainter_x11.cpp:3045
#5 0xb5c0c4b8 in KateRenderer::paintTextLine (this=0x91c3900, paint=@0xbf940ae8, range=0x9295384, xStart=0, xEnd=1427,
    cursor=0x91d5608, bracketmark=0x91d5638) at /build/buildd/kdelibs-3.5.10/./kate/part/katerenderer.cpp:635
#6 0xb5c0ce9b in KateViewInternal::paintText (this=0x91d5538, x=0, y=0, width=1427, height=793, paintOnlyDirty=true)
    at /build/buildd/kdelibs-3.5.10/./kate/part/kateviewinternal.cpp:753
#7 0xb5c0ee2c in KateViewInternal::updateView (this=0x91d5538, changed=true, viewLinesScrolled=0)
    at /build/buildd/kdelibs-3.5.10/./kate/part/kateviewinternal.cpp:712
#8 0xb5c12a88 in KateView::updateView (this=0x91bc690, changed=<value optimized out>)
    at /build/buildd/kdelibs-3.5.10/./kate/part/kateview.cpp:1315
#9 0xb5c12b23 in KateDocument::tagAll (this=0x903e718) at /build/buildd/kdelibs-3.5.10/./kate/part/katedocument.cpp:4125
#10 0xb5c318e0 in KateDocument::updateConfig (this=0x903e718) at /build/buildd/kdelibs-3.5.10/./kate/part/katedocument.cpp:4557
#11 0xb5c31a05 in KateDocumentConfig::updateConfig (this=0x40fffffa)
    at /build/buildd/kdelibs-3.5.10/./kate/part/kateconfig.cpp:232
#12 0xb5b4009c in KateConfig::configEnd (this=0x40fffffa) at /build/buildd/kdelibs-3.5.10/./kate/part/kateconfig.cpp:77
#13 0xb5bd92b1 in KateDocument::readVariables (this=0x903e718, onlyViewAndRenderer=false)
    at /build/buildd/kdelibs-3.5.10/./kate/part/katedocument.cpp:4623
#14 0xb5c132dc in KateDocument::saveFile (this=0x903e718) at /build/buildd/kdelibs-3.5.10/./kate/part/katedocument.cpp:2625
#15 0xb77faab8 in KParts::ReadWritePart::save (this=0x903e718) at /build/buildd/kdelibs-3.5.10/./kparts/part.cpp:547
#16 0xb5b8792a in KateDocument::save (this=0x903e718) at /build/buildd/kdelibs-3.5.10/./kate/part/katedocument.cpp:2544
#17 0xb5b5fdb5 in KateView::save (this=0x91bc690) at /build/buildd/kdelibs-3.5.10/./kate/part/kateview.cpp:853
#18 0x081d036a in KileDocument::Manager::fileSave (this=0x8b86960)
    at /build/buildd/kile-2.0.1/./src/kile/kiledocmanager.cpp:888
#19 0x081d1cb9 in KileDocument::Manager::qt_invoke (this=0x8b86960, _id=14, _o=0xbf9415b4) at ./kiledocmanager.moc:739
#20 0xb70a838a in QObject::activate_signal (this=0x91a54b8, clist=0x91a5710, o=0xbf9415b4) at kernel/qobject.cpp:2359
#21 0xb70aa8ab in QObject::activate_signal (this=0x91a54b8, signal=2) at kernel/qobject.cpp:2328
#22 0xb68ce739 in KAction::activated (this=0x91a54b8) at ./kaction.moc:176
#23 0xb6919210 in KAction::slotActivated (this=0x91a54b8) at /build/buildd/kdelibs-3.5.10/./kdeui/kaction.cpp:1102
---Type <return> to continue, or q <return> to quit---
#24 0xb69c68eb in KAction::qt_invoke (this=0x91a54b8, _id=15, _o=0xbf9416a4) at ./kaction.moc:218
#25 0xb70a838a in QObject::activate_signal (this=0x927bc48, clist=0x91bc418, o=0xbf9416a4) at kernel/qobject.cpp:2359
#26 0xb70aa8ab in QObject::activate_signal (this=0x927bc48, signal=2) at kernel/qobject.cpp:2328
#27 0xb75f6559 in KAccelPrivate::menuItemActivated (this=0x927bc48) at ./kaccelprivate.moc:110
#28 0xb761b197 in KAccelPrivate::emitActivatedSignal (this=0x927bc48, pAction=0x927e798)
    at /build/buildd/kdelibs-3.5.10/./kdecore/kaccel.cpp:403
#29 0xb76f3160 in KAccelPrivate::eventFilter (this=0x927bc48, pEvent=0xbf941abc)
    at /build/buildd/kdelibs-3.5.10/./kdecore/kaccel.cpp:373
#30 0xb70a8443 in QObject::activate_filters (this=0x8b94bf0, e=0xbf941abc) at kernel/qobject.cpp:906
#31 0xb70a84ab in QObject::event (this=0x8b94bf0, e=0xbf941abc) at kernel/qobject.cpp:738
#32 0xb70e26ec in QWidget::event (this=0x8b94bf0, e=0xbf941abc) at kernel/qwidget.cpp:4681
#33 0xb71a2e02 in QMainWindow::event (this=0x8b94bf0, e=0xbf941abc) at widgets/qmainwindow.cpp:1690
#34 0xb70434f5 in QApplication::internalNotify (this=0xbf942018, receiver=0x8b94bf0, e=0xbf941abc)
    at kernel/qapplication.cpp:2638
#35 0xb7044eb7 in QApplication::notify (this=0xbf942018, receiver=0x91d5538, e=0xbf941abc) at kernel/qapplication.cpp:2395
#36 0xb76ea8a2 in KApplication::notify (this=0xbf942018, receiver=0x91d5538, event=0xbf941abc)
    at /build/buildd/kdelibs-3.5.10/./kdecore/kapplication.cpp:550
#37 0xb760c997 in KAccelEventHandler::x11Event (this=0x8b862c0, pEvent=0xbf941e08) at /usr/share/qt3/include/qapplication.h:523
#38 0xb76efc9b in KApplication::x11EventFilter (this=0xbf942018, _event=0xbf941e08)
    at /build/buildd/kdelibs-3.5.10/./kdecore/kapplication.cpp:1689
#39 0xb6fc9690 in qt_x11EventFilter (ev=0xbf941e08) at kernel/qapplication_x11.cpp:409
#40 0xb6fd872c in QApplication::x11ProcessEvent (this=0xbf942018, event=0xbf941e08) at kernel/qapplication_x11.cpp:3389
#41 0xb6fed894 in QEventLoop::processEvents (this=0x8b049d8, flags=<value optimized out>) at kernel/qeventloop_x11.cpp:195
#42 0xb705bf00 in QEventLoop::enterLoop (this=0x8b049d8) at kernel/qeventloop.cpp:201
#43 0xb705bdc6 in QEventLoop::exec (this=0x8b049d8) at kernel/qeventloop.cpp:148
#44 0xb7043b8f in QApplication::exec (this=0xbf942018) at kernel/qapplication.cpp:2761
#45 0x0812ade8 in main (argc=8, argv=0x81) at /build/buildd/kile-2.0.1/./src/kile/main.cpp:135
--->8---

lsb_release -rd:
Description: Ubuntu 8.10
Release: 8.10