KWin Problem error: RenderBadPicture

[Michael Jansen]

Thats what i call a nice female body without the disadvantages of having to 
deal with the owner. 

>From .xsession-errors
kwin(4461) KWin::x11ErrorHandler: kwin: X Error ( "error: RenderBadPicture 
[RENDER+1], request: RenderComposite[RENDER+8], resource: 0x1e00154" ) 
kwin(4461) KWin::x11ErrorHandler: kwin: X Error ( "error: RenderBadPicture 
[RENDER+1], request: RenderComposite[RENDER+8], resource: 0x1e00154" ) 

[ mjansen @ gambit ][ None ][ 22:59:22 ][ ~ ]
[ bash : 1002 ] $ uptime
 22:59pm  up   2:59,  1 user,  load average: 0.29, 0.36, 0.28

[ mjansen @ gambit ][ None ][ 22:59:24 ][ ~ ]
[ bash : 1003 ] $ grep "KWin::x11ErrorHandler" ~/.xsession-errors | wc -l
266104

Is this a known problem? Someone an idea what is causing it? I have seen that 
much worse. 600000 lines in 3 hours.

I have it everytime i log in for some weeks now. Updated quite some times in 
between. Running nearly master of everything qt upwards.

-- 
Michael Jansen
http://michael-jansen.biz