Bug 258070

Application: kwin (4.4.3 (KDE 4.4.3))
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.33.7-server-2mnb i686
Distribution: "Mandriva Linux 2010.1"

-- Information about the crash:
Kwin crashes when system restores opened windows/applications from the last session.
Maybe that's why some documents in the taskbar (i.e txt documents opened in Kwrite) aren't grouped.

This problem appeared after changing my wallpaper from default to a picture (I'm using Mandriva 2010.1).

The crash can be reproduced every time.

 -- Backtrace:
Application: KWin (kwin), signal: Aborted
[KCrash Handler]
#6  0xffffe424 in __kernel_vsyscall ()
#7  0xb7683a81 in raise () from /lib/i686/libc.so.6
#8  0xb76853d2 in abort () from /lib/i686/libc.so.6
#9  0xb5c35eaf in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#10 0xb5c337f5 in ?? () from /usr/lib/libstdc++.so.6
#11 0xb5c33832 in std::terminate() () from /usr/lib/libstdc++.so.6
#12 0xb5c33971 in __cxa_throw () from /usr/lib/libstdc++.so.6
#13 0xb5cdc0a2 in qBadAlloc() () from /usr/lib/libQtCore.so.4
#14 0xb61b70ed in QX11PixmapData::toImage() const () from /usr/lib/libQtGui.so.4
#15 0xb619b6dd in QPixmap::toImage() const () from /usr/lib/libQtGui.so.4
#16 0xb74c023e in KPixmapCache::Private::writeData(QString const&, QPixmap const&) () from /usr/lib/libkdeui.so.5
#17 0xb74c1098 in KPixmapCache::insert(QString const&, QPixmap const&) () from /usr/lib/libkdeui.so.5
#18 0xb73f993b in KIconCache::insert(QString const&, QPixmap const&) () from /usr/lib/libkdeui.so.5
#19 0xb73eddb1 in KIconLoader::loadIcon(QString const&, KIconLoader::Group, int, int, QStringList const&, QString*, bool) const () from /usr/lib/libkdeui.so.5
#20 0xb73eda77 in KIconLoader::loadIcon(QString const&, KIconLoader::Group, int, int, QStringList const&, QString*, bool) const () from /usr/lib/libkdeui.so.5
#21 0xb759303a in KWindowSystem::icon(unsigned long, int, int, bool, int) () from /usr/lib/libkdeui.so.5
#22 0xb77d95ee in ?? () from /usr/lib/libkdeinit4_kwin.so
#23 0xb782223e in ?? () from /usr/lib/libkdeinit4_kwin.so
#24 0xb77d175b in ?? () from /usr/lib/libkdeinit4_kwin.so
#25 0xb77d4844 in ?? () from /usr/lib/libkdeinit4_kwin.so
#26 0xb77d598f in ?? () from /usr/lib/libkdeinit4_kwin.so
#27 0xb77ee476 in ?? () from /usr/lib/libkdeinit4_kwin.so
#28 0xb77ef4b2 in kdemain () from /usr/lib/libkdeinit4_kwin.so
#29 0x080485cb in _start ()

Possible duplicates by query: bug 257270, bug 255466, bug 255227, bug 255226, bug 255225.

Reported using DrKonqi