Works for me on -ati; guessing it's a driver-specific issue.
Could you install debug packages for xserver and obtain a full backtrace? See http://wiki.ubuntu.com/X/Backtracing for directions.
Works for me on -ati; guessing it's a driver-specific issue.
Could you install debug packages for xserver and obtain a full backtrace? See http:// wiki.ubuntu. com/X/Backtraci ng for directions.