FreeBSD-main-amd64-test - Build #25078 - Still Unstable

FreeBSD-main-amd64-test - Build #25078 (0020e1b617dc71142a5d0c1738e72deaabdfe756) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25078/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25078/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25078/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)

0020e1b617dc71142a5d0c1738e72deaabdfe756 by glebius:
Revert "sendfile: mark it explicitly as a TCP only feature"



The failed test cases:

5 tests failed.
FAILED:  sys.netpfil.common.dummynet.ipfw_pls_gilbert

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

FAILED:  sys.kern.unix_passfd_stream.empty_rights_message

Error Message:
/usr/src/tests/sys/kern/unix_passfd_test.c:906: len == -1 && errno == EINVAL not met

FAILED:  sys.kern.unix_seqpacket_test.random_eor_and_waitall

Error Message:
/usr/src/tests/sys/kern/unix_seqpacket_test.c:1182: send(params->sock, &params->sendbuf[off], len, flags) == len not met

FAILED:  sys.netinet6.divert.ipdivert_ip6_output_remote_success

Error Message:
1 != 0 (1 != 0)

FAILED:  cddl.usr.sbin.zfsd.zfsd_unittest.main

Error Message:
Received signal 6