> On Friday 15 February 2008, Greg KH wrote:
> > I swear someone sent this patch in before. Can you try this one below,
> > there seems to be an imbalance with kobject_get and _put.
>
> I did remember seeing this patch before [1] and can confirm that it does
> indeed fix the issue: with this patch applied to 2.6.25 git head my system
> powers off correctly.
>
> [1] See
http://lkml.org/lkml/2008/2/8/342; also added to #9960.