FreeBSD-main-amd64-test - Build #27384 - Still Unstable

FreeBSD-main-amd64-test - Build #27384 (575efcfff22f5d75fc3ac6201f11e5eae46ec9ce) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27384/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27384/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27384/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)

215c58a1c677aa191db9afcc1d75d7ba13426a7f by glebius:
pf: make unhandled_af() inline

575efcfff22f5d75fc3ac6201f11e5eae46ec9ce by glebius:
sendfile: remove SF_SYNC in FreeBSD 16.0



The failed test cases:

4 tests failed.
FAILED:  bin.pkill.pkill-j_test.main

Error Message:
1 of 4 tests failed

FAILED:  bin.pwait.pwait_test.or_flag

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

FAILED:  lib.libc.gen.limits_test.__test_cases_list__

Error Message:
No test cases

FAILED:  usr.bin.tar.functional_test.test_option_s

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