FreeBSD-main-amd64-test - Build #27744 - Still unstable

FreeBSD-main-amd64-test - Build #27744 (9a5baa9c585652fb7bd4ccd45d567204caf349f2) - Still unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27744/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27744/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27744/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)

422c8719eab2b8a01b49f748a88dd372db25f888 by adrian:
powerpc: add a best-effort SMP time base sync for G5's that need it

9a5baa9c585652fb7bd4ccd45d567204caf349f2 by adrian:
powerpc: disable the TLBIE lock, it's not needed for POWER8



The failed test cases:

1 tests failed.
FAILED:  sys.netpfil.pf.pflog.rdr_action

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