This occurs for me (Intel Ivy Bridge, HD Graphics 4000, Saucy) even without opening multiple or large images. Any operation on any one image makes the Gimp global menu unresponsive for seconds, or permanently. I also get a spike in unity-panel-service CPU usage.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/872806 Title: GIMP and unity-panel-service go mayhem while opening files To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/872806/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs