Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1259104560 (LWP 8203)]
[New Thread -1340732528 (LWP 8217)]
[New Thread -1357517936 (LWP 8216)]
[New Thread -1332339824 (LWP 8215)]
[New Thread -1349125232 (LWP 8214)]
[New Thread -1314358384 (LWP 8205)]
[New Thread -1305965680 (LWP 8204)]
[KCrash handler]
#6  0xffffe410 in __kernel_vsyscall ()
#7  0xb58ebdf0 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb58ed641 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb58e543b in __assert_fail () from /lib/tls/i686/cmov/libc.so.6
#10 0xb79fd1b0 in ~KisTile (this=0xae884398)
    at /d/kde/src/4/koffice/krita/image/tiles/kis_tile.cc:108
#11 0xb79f9a1b in ~KisTiledDataManager (this=0x841e1e0)
    at /d/kde/src/4/koffice/krita/image/tiles/kis_tileddatamanager.cc:116
#12 0xb7a7ab27 in KisDataManager::~KisDataManager ()
    at /d/kde/src/4/koffice/krita/image/kis_perspective_grid.h:-1
#13 0xb7a7ab8b in KisSharedPtr<KisDataManager>::~KisSharedPtr ()
    at /d/kde/src/4/koffice/krita/image/kis_perspective_grid.h:-1
#14 0xb7a7690c in KisPaintDevice::~KisPaintDevice ()
    at /d/kde/src/4/koffice/krita/image/kis_perspective_grid.h:-1
#15 0xadf9f01e in KisSharedPtr<KisPaintDevice>::attach ()
   from /d/kde/inst/kde4/lib/kde4/kritadropshadow.so
#16 0xadf9f080 in KisSharedPtr<KisPaintDevice>::operator= ()
   from /d/kde/inst/kde4/lib/kde4/kritadropshadow.so
#17 0xadf9e186 in KisDropshadow::dropshadow ()
   from /d/kde/inst/kde4/lib/kde4/kritadropshadow.so
#18 0xadfa3f92 in KisDropshadowPlugin::slotDropshadow ()
   from /d/kde/inst/kde4/lib/kde4/kritadropshadow.so
#19 0xadfa4057 in KisDropshadowPlugin::qt_metacall ()
   from /d/kde/inst/kde4/lib/kde4/kritadropshadow.so
#20 0xb7e96bc0 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#21 0xb7e96dbc in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#22 0xb6375284 in QAction::triggered () from /usr/lib/libQtGui.so.4
#23 0xb6376fb4 in QAction::activate () from /usr/lib/libQtGui.so.4
#24 0xb67560f4 in ?? () from /usr/lib/libQtGui.so.4
#25 0x09679438 in ?? ()
#26 0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()