Your pastebin links seem to have expired, but I think I have the same issue. I've noticed someone else has had the same issue: http://www .mail-archive.com/sage-supp...@googlegroups.com/msg11731.html
-- Strange behavior while using sage https://bugs.launchpad.net/bugs/387165 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs