FreeBSD-main-amd64-test - Build #24827 - Still Unstable

FreeBSD-main-amd64-test - Build #24827 (4543ef516683042d46f3bd3bb8a4f3f746e00499) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24827/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24827/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24827/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)

345cf360f8b824329558275653518e5f514627ac by delphij:
Vendor import of expat 2.6.0



The failed test cases:

4 tests failed.
FAILED:  sys.netpfil.common.dummynet.pf_queue

Error Message:
We failed prioritisation 1 times

FAILED:  sys.audit.file-close.closefrom_success

Error Message:
Test case body timed out

FAILED:  sys.kern.fdgrowtable_test.oldtables_shared_via_threads

Error Message:
Test case body timed out

FAILED:  bin.ls.ls_tests.v_flag

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