[issue2137] vm_prefault: Warning, backing object race averted lobject

[YONETANI Tomokazu]

On Thu, Oct 13, 2011 at 09:02:22AM +0000, John Marino (via DragonFly issue tracker) wrote:
> 
> I also saw this kernel message this morning (vm_prefault: Warning, backing object 
> race averted lobject), and it was after I tested Dillon's patch last night.
> 
> No panic, just the message.

I had to wait for several days before it panicked.  But I guess
that the warning message itself suggests something bad is happening there,
even though it's not so easy to trigger the panic on other people's
machine?