I too am experiencing this bug. With Kubuntu 8.04 (AMD64), certain GL screensavers will crash using the fglrx driver. I've reverted to just using a slideshow screensaver (the kids prefer it anyway) while I'm also coping with fglrx bug #118605 (https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules-2.6.24/+bug/118605)
I too am experiencing this bug. With Kubuntu 8.04 (AMD64), certain GL screensavers will crash using the fglrx driver. I've reverted to just using a slideshow screensaver (the kids prefer it anyway) while I'm also coping with fglrx bug #118605 (https:/ /bugs.launchpad .net/ubuntu/ +source/ linux-restricte d-modules- 2.6.24/ +bug/118605)