This actually seems to only happen when an existing drawing is being edited (from the old version in Breezy?) and occurs for me usually when mouse-scrolling and clicking around/editing in a text box. Things become increasingly slower when I do this and eventually the system just grinds to a halt.
-- Zooming/Text functions cause 100% CPU Utilization & possible memory leak? https://launchpad.net/bugs/48887 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs