I have the suspicion that it is the "Animations" plugin that causes the freeze when one of the effects are activated (perhaps some pointer goes spoink). If this is the case, then further investigation would be to identify which animation is to blame.
So far I have deactivated the animations plugin and it seems to go ok :-) -- random system freeze when desktop-effects activated with X300 (X600 and X700 too?) https://bugs.launchpad.net/bugs/115283 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs