Panic with 15.0-CURRENT

From: Yasuhiro Kimura <yasu_at_FreeBSD.org>
Date: Fri, 25 Aug 2023 12:50:58 UTC
Hello,

I made regular update of my amd64 system from main-n264870-e5e6a865358
to main-n265022-1554ba03b65 and system crashed with panic while
building packages with poudriere.

Screenshot of console:
https://people.freebsd.org/~yasu/FreeBSD-15-CURRENT-amd64-main-n265022-1554ba03b65.20230825.panic.png

---
Yasuhiro Kimura