I'm also having this problem with jaunty stable (amd64 - clean install).
I've notove that a few people have the same problem here: http://ubuntuforums.org/showthread.php?t=1134201&highlight=jaunty+shutdown
I'm also having this problem with jaunty stable (amd64 - clean install).
I've notove that a few people have the same problem here: http:// ubuntuforums. org/showthread. php?t=1134201& highlight= jaunty+ shutdown