Panic on shutdown @r328436: "Unholding 6 with cnt = -559038242"

[David Wolfskill]

On Fri, Jan 26, 2018 at 04:29:47AM -0800, David Wolfskill wrote:
> This is on my "build machine" (laptop is still building updated ports
> for today, so I don't know yet whether or not it encounters this.) 
> ....

The laptop did the same source-based update, and did not exhibit the
panic.

(On the laptop) following the "make delete-old-libs", I did a normal
"shutdown -r now" (as I normally continue using the laptop throughout
the day); when it started to boot, I coerced it to boot head again, then
logged in an ran "poweroff" -- to which it complied without issue.

The build machine went from

FreeBSD 12.0-CURRENT #83  r328393M/328393:1200056: Thu Jan 25 04:37:47 PST 2018     root at freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/GENERIC  amd64

to

FreeBSD 12.0-CURRENT #84  r328436M/328436:1200056: Fri Jan 26 04:02:06 PST 2018     root at freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/GENERIC  amd64


The laptop went from

FreeBSD 12.0-CURRENT #80  r328393M/328393:1200056: Thu Jan 25 04:56:41 PST 2018     root at g1-252.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY  amd64

to

FreeBSD 12.0-CURRENT #81  r328436M/328436:1200056: Fri Jan 26 05:41:19 PST 2018     root at g1-252.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY  amd64

Peace,
david
-- 
David H. Wolfskill				david at catwhisker.org
"unfortunately, no trust!” -- well, of course!  You reap what you sow.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 618 bytes
Desc: not available
URL: <http://lists.freebsd.org/pipermail/freebsd-current/attachments/20180126/a724d6eb/attachment.sig>