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?