Comment 3 for bug 656192

Hi Crucias, I’m a Ubuntu user who is affected by this problem as well. I think our issues, and some other issues already reported, are in fact identical. I’ve taken the liberty to mark this as a duplicate of bug #631664, I’ve read the descriptions of the various bugs carefully, but if I confused some bugs or if you think I’m wrong, please undo my action. If I understand bug #631664 correctly, compiz is the culprit. Maybe you could verify if your issue is related by testing to see if the bug still occurs if you disable compiz (desktop effects)?