No reboot on shutdown -r?

[Larry Rosenman]

In the last week or 3 I've seen a regression where my FreeBSD 10.0-CURRENT
system will NOT reboot.  It'll hang at "all buffers synced".

Usually I do this remote, and do have an IPMI card in it, but that
precludes responding to a prompt, or sending keystrokes (since it looks
like a USB keyboard).

What can I do when I'm local to the box to see why it's hanging?

Current SVN: r235453
See attached picture.





-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 512-248-2683                 E-Mail: ler at lerctr.org
US Mail: 430 Valona Loop, Round Rock, TX 78681-3893