I just ran into this same bug having upgraded to Intrepid from Hardy (Kubuntu) using do_release_upgrade.
One thing I note is that in the KDE desktop effects (advanced options) section the "Use VSync" option was enabled, so I've disabled that now and will see if it reoccurs in case it's related to the VBLANK issue mentioned above. -- [intrepid] X locks up or crashes when screensaver activates https://bugs.launchpad.net/bugs/262605 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
