StacktraceTop:?? () ?? () ** Attachment added: "Stacktrace.txt (retraced)" http://launchpadlibrarian.net/35733299/Stacktrace.txt -- kwin crashed with signal 7 https://bugs.launchpad.net/bugs/479097 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdebase-workspace in ubuntu.