mouse movement repaint

[Frank Jahnke]

The mouse issue seems to be caused by a very recent upgrade to
xorg-server.  It can be fixed temporarily by disabling moused and using
xorg to control mouse movements (use psm0 instead of sysmouse).  There
is an active discussion on the X11 list to diagnose and solve the
problem.

I've seem the other symptoms you describe as well, but so far they have
not been mentioned.  I'd suggest following up with a post to that list.

Frank