I have commented on the original bug report with what i did to recover from this without any of the crash or kill techniques. I hope it helps you too.
https://bugs.launchpad.net/ubuntu/+source/compiz-plugins-main/+bug/815996/comments/137
I have commented on the original bug report with what i did to recover from this without any of the crash or kill techniques. I hope it helps you too.
https:/ /bugs.launchpad .net/ubuntu/ +source/ compiz- plugins- main/+bug/ 815996/ comments/ 137