Brian Rogers, the command "x11perf -range copywinpix10,comppixwin500 -time 1 -repeat 1" will freeze X, as shadetree as said. But it can freeze X in generally, I have tried on a nvidia as video card and there's also the problem: 02:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7500 LE] (rev a1) I think it's a generally problem of X.
robbielink, yes, it's a X's bug as shadatree and I said. -- [i845G] Karmic stops responding a few minutes after log in https://bugs.launchpad.net/bugs/456902 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