FreeBSD-main-amd64-test - Build #24182 - Still Unstable

FreeBSD-main-amd64-test - Build #24182 (3e609fd481c07802fe837ed834c3710b8c19493c) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24182/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24182/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24182/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)

6a0e7f908802b86ca5d1c0b3c404b8391d0f626e by corvink:
bhyve: always generate ACPI tables

3e609fd481c07802fe837ed834c3710b8c19493c by emaste:
pf: add note about changes ported from OpenBSD after 4.5



The failed test cases:

4 tests failed.
FAILED:  sys.net.if_ovpn.if_ovpn.ra

Error Message:
atf-check failed; see the output of the test for details

FAILED:  sys.netinet6.frag6.frag6_19.frag6_19

Error Message:
Global IPv6 statistics do not match: 19 != 20

FAILED:  usr.bin.file.file_test.contrib_file_tests

Error Message:
atf-check failed; see the output of the test for details

FAILED:  sys.fs.tmpfs.times_test.empty

Error Message:
Incorrect atime