This seems to be a gtk2-engines-oxygen; as a workaround for now please change that theme for another and restart the app.
** Bug watch added: Debian Bug tracker #624693 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624693 ** Also affects: gimp (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624693 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/742516 Title: gimp-2.6 crashed with SIGSEGV in g_closure_invoke() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/742516/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs