"make installworld" fails ("Signal 11")

From: David Wolfskill <david_at_catwhisker.org>
Date: Wed, 05 Aug 2026 11:32:31 UTC
System was running:
FreeBSD freebeast.catwhisker.org 16.0-CURRENT FreeBSD 16.0-CURRENT #654 main-n287946-ddd850aa7720: Tue Aug  4 12:29:15 UTC 2026     root@freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/GENERIC amd64 1600019 1600019

after updating sources to main-n287957-4ebcdb8dd9a7; usual in-place
source-based update process; got as far as "make installworld" before
things went bad:

...
===> etc (install)
===> etc/termcap (install)
installing DIRS CONFSDIR
install  -d -m 0755 -o root  -g wheel  /etc
===> etc/sendmail (install)
cd /usr/src/share/man; make makedb
makewhatis /usr/share/man
*** Signal 11

Stop.
make[5]: stopped making "makedb" in /usr/src/share/man
*** Error code 1

Peace,
david
-- 
David H. Wolfskill                              david@catwhisker.org

See https://www.catwhisker.org/~david/publickey.gpg for my public key.