CURRENT (after commit b1f72dd2a9a5e69a310b9e76b55f16cff433b8da): silently crashing when make -jXX buildworld

From: A FreeBSD User <freebsd_at_walstatt-de.de>
Date: Sat, 21 Mar 2026 08:30:39 UTC 
Hello,

after upgrading sources and recompiling averything from scratch after make cleanworld, host is
silently rebooting (not trace of a crash or anything suitable to present).

The box is booting as usual, starting jails.
When issuing "make -j16 buildworld buildkernel", the box shows some text on the console and
then - byebye. Rebooting, no crashdump.

The same issue occurs when booting in single user mode.


Working kernel is
FreeBSD 16.0-CURRENT #9 main-n284575-14b9955e57cc: Fri Mar 20 05:39:16 CET 2026 amd64

anything later/beyond seems to fail on all recent CURRENT running boxes.

Platform is AMD AM5 based toy CPUs.

Kind regards,

oh



-- 

A FreeBSD user