FreeBSD-main-amd64-test - Build #20047 - Still Unstable

FreeBSD-main-amd64-test - Build #20047 (67301655846e04be1f6d01ff92336cd06736d2de) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20047/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20047/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20047/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)

aada8c4721ed7ddb2fb7d0968c00241828b82349 by imp:
libcompat: Remove MIPS from list of compat libraries

67301655846e04be1f6d01ff92336cd06736d2de by imp:
Belatedly note that mips has been removed from universe/tinderbox builds



The failed test cases:

4 tests failed.
FAILED:  sys.netpfil.pf.forward.v6

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

FAILED:  sys.netpfil.pf.pfsync.defer

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

FAILED:  sys.netpfil.pf.set_tos.v6

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

FAILED:  sys.netpfil.pf.killstate.v6

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