On 21/01/2008, Antti Kantee <pooka@cs.hut.fi> wrote:
> On Mon Jan 21 2008 at 23:50:20 +0200, Antti Kantee wrote:
> > > /dev/wd0a on / type ffs (read-only, local)
> > > tmpfs on /dev type tmpfs (union, local)
> > >
> > > [snip]
> > >
> > > unmounting /dev (tmpfs)...

Probably related to the above is the crash on reboot from the
installation CD - although in this case it happens umounting mfs. I
have a trace, in case anyone is interested (I guess most on this list
do not use the installation CD to update their everyday systems &^)...

It also started to happen around the same time.

Obviously it does not cause any further trouble, as /targetroot is
already umounted.

> > >
> > > unmounting / (/dev/wd0a)...uvm_fault(0xc0398760, 0xc6984000, 1) -> 0x=
e
> > >
> > > kernel: supervisor trap page fault, code=3D0
> >
> > You are trying to modify the vnode for /dev/wd0a to update the access t=
ime
> > info, but tmpfs has been garbage collected already when unmounting /dev=