FreeBSD-main-amd64-test - Build #25452 - Still Unstable

FreeBSD-main-amd64-test - Build #25452 (18aef07cfac41fde763e1328366cc6e334bb9254) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25452/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25452/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25452/console

Status explanation:
"Unstable" - some tests are suspected being broken by the following changes
"Still Unstable" - the failing test cases have not been fixed by these
                   following changes and this is a notification to note that
                   these changes have not been fully tested by the CI system

Change summaries:
(Those commits are likely but not certainly responsible)

f622dc5daecc5c05504cfc605b6f2d66a3bd90e8 by kbowling:
x86: Detect NVMM hypervisor

18aef07cfac41fde763e1328366cc6e334bb9254 by jrtc27:
beinstall: Pass -B to etcupdate



The failed test cases:

2 tests failed.
FAILED:  cddl.usr.sbin.zfsd.zfsd_unittest.main

Error Message:
Received signal 10

FAILED:  lib.libc.c063.faccessat_test.faccessat_fdlink

Error Message:
Test case was expecting a failure but none were raised