Bug 270990

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu Natty (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

Shut down the PC, system is Kubuntu 11.04 Beta1 running KDE 4.6.2

The crash can be reproduced every time.

-- Backtrace:
Application: Nepomuk-Dienst (nepomukservicestub), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f12d0bd9fa9 in QRasterWindowSurface::~QRasterWindowSurface (this=0x2368520, __in_chrg=<value optimized out>) at painting/qwindowsurface_raster.cpp:104
#7  0x00007f12d0bda029 in QRasterWindowSurface::~QRasterWindowSurface (this=0x2368520, __in_chrg=<value optimized out>) at painting/qwindowsurface_raster.cpp:108
#8  0x00007f12d0bf45e2 in QWidgetBackingStore::~QWidgetBackingStore (this=0x2373730, __in_chrg=<value optimized out>) at painting/qbackingstore.cpp:883
#9  0x00007f12d0a30779 in QWidgetBackingStoreTracker::destroy (this=0x23741a0) at kernel/qwidget.cpp:210
#10 0x00007f12d0a308c9 in QWidgetPrivate::deleteExtra (this=0x2373a70) at kernel/qwidget.cpp:1776
#11 0x00007f12d0a30b0c in QWidgetPrivate::~QWidgetPrivate (this=0x2373a70, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:337
#12 0x00007f12d0a30e19 in QWidgetPrivate::~QWidgetPrivate (this=0x2373a70, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:342
#13 0x00007f12d26ad645 in cleanup (this=0x2373310, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#14 ~QScopedPointer (this=0x2373310, __in_chrg=<value optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#15 QObject::~QObject (this=0x2373310, __in_chrg=<value optimized out>) at kernel/qobject.cpp:818
#16 0x00007f12d0a32f70 in QWidget::~QWidget (this=0x2373310, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1508
#17 0x00007f12c1ee4899 in XSyncBasedPoller::~XSyncBasedPoller (this=0x2373310, __in_chrg=<value optimized out>) at ../../kutils/kidletime/xsyncbasedpoller.cpp:102
#18 0x00007f12c1ee481d in ~XSyncBasedPollerHelper () at ../../kutils/kidletime/xsyncbasedpoller.cpp:33
#19 destroy () at ../../kutils/kidletime/xsyncbasedpoller.cpp:38
#20 0x00007f12d01cc961 in __run_exit_handlers (status=0) at exit.c:78
#21 exit (status=0) at exit.c:100
#22 0x00007f12d01b1f06 in __libc_start_main (main=0x403100 <_start+528>, argc=2, ubp_av=0x7fff5eddfe08, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff5eddfdf8) at libc-start.c:258
#23 0x0000000000402f19 in _start ()

This bug may be a duplicate of or related to bug 270373.

Possible duplicates by query: bug 270373, bug 269671, bug 255081.

Reported using DrKonqi