no mouse focus after first login after reboot

view story

https://bbs.archlinux.org – Hi!After a reboot the first time I startup a X session (usually KDE, applies also to xfce) I can move the mouse around but can't focus/click anything. When I start the session a 2nd time it works. This also happens after a while on an active session. However I yet have no clue when. I have no idea how to even tackle this issue. Does anybody have (had) this problem or any advice how to actually investige?thx tcn https://bbs.archlinux.org/profile.php?id=52751 2012-09-15T07:01:18Z (HowTos)