Re: "Can't load kernel" after r337232 -> r337285 update (amd64)

> On 4 Aug 2018, at 14:19, David Wolfskill <david_at_catwhisker.org> wrote:
> 
> Yesterday, the daily build/smoike-test of head yielded:
> 
> FreeBSD g1-215.catwhisker.org 12.0-CURRENT FreeBSD 12.0-CURRENT #68  r337232M/337232:1200076: Fri Aug  3 03:52:52 PDT 2018     root_at_g1-215.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY  amd64
> 
> (This is on my laptop; my build machine is busy doing the Saturday
> "catch-up" packages build in partial preparation for tomorrow.)
> 
> This morning, after what seemed to be an "uneventful" build/install...
> well, I didn't even get a loader menu.  (This was on the slice that
> uses the Forth loader.  I haven't updated the slice that uses the
> Lua loader today.)
> 
> Extracting the uname string from the installed kernel taht won't
> load, I see:
> 
> FreeBSD 12.0-CURRENT #69  r337285M/337285:1200076: Sat Aug  4 03:55:21 PDT 2018
>    root_at_g1-215.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY
> FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)
> 
> Links to various bits of possible interest are at
> <http://www.catwhisker.org/~david/FreeBSD/history/> -- in particular, the
> 
> | amd64
> | 
> |     laptop head uname list dmesg build typescript -- updated daily 
> 
> part -- though the links are for the last successfully-booted kernel,
> which would be yesterday's (r337232).
> 
> I can boot from other slices OK -- as I type, I'm on the stable/11 slice:
> FreeBSD g1-215.catwhisker.org 11.2-STABLE FreeBSD 11.2-STABLE #699  r337280M/337285:1102501: Sat Aug  4 03:38:52 PDT 2018     root_at_g1-215.catwhisker.org:/common/S1/obj/usr/src/sys/CANARY  amd64
> 
> so given a clue or two, I may be able to do some poking & report results.
> 
> Peace,
> david
> -- 
> David H. Wolfskill				david_at_catwhisker.org
> Trump is gaslighting us: https://www.bbc.com/news/world-us-canada-44959300
> 
> See http://www.catwhisker.org/~david/publickey.gpg for my public key.


It probably r337271, could you check https://reviews.freebsd.org/D16588? <https://reviews.freebsd.org/D16588?> 

rgds,
toomas