I talked too fast. I just got the freeze again. X windows is not responding, everything is working fine in the background. The mouse cursor moves around but nothing can be clicked. I killed the session (first generated bug.apport which I attch), tried to log in back to unity and now the session was frozen right from the beginning. Back to Ubuntu classic I got report of Unity crash which I will report separately and duplicate to this bug.
** Attachment added: "bug.apport" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/757387/+attachment/2022156/+files/bug.apport ** Changed in: unity Status: Incomplete => New ** Changed in: unity (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/757387 Title: Unity freezes after one or two minutes after log-in -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs