FreeBSD-main-amd64-test - Build #26706 - Still Unstable

FreeBSD-main-amd64-test - Build #26706 (0df1ee76950fc28c3c90a8aa85534fd44641c425) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26706/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26706/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26706/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)

48ce292ea06e527489d5c1a6f9d2c737209e1507 by noreply:
Clarify and restrict dmu_tx_assign() errors

46a407510054da0d0e4bd34b95fe59aded9fefab by noreply:
Linux 6.16: remove writepage and readahead_page

d461a67d0a05f85b98a742cca499e6a6872aa2a8 by noreply:
Ensure that gang_copies is always at least as large as copies

0a2163d194e323768014e86a5952e2c23babe919 by noreply:
FreeBSD: Ensure that z_pflags is initialized for new znodes

ea076d6921d08deb22f51ff7f4ba00a08bc9dd86 by noreply:
vdev_raidz_asize_to_psize: return psize, not asize

69ee01aa4b106dd57016b0d756201ecf7c211d46 by noreply:
Fix bug caused by rounding in vdev_raidz_asize_to_psize



The failed test cases:

6 tests failed.
FAILED:  sys.netpfil.pf.nat.endpoint_independent_compat

Error Message:
server1 did not receive connection from client (default)

FAILED:  sbin.swapon.swapon_test.attach_dev_md

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

FAILED:  sbin.swapon.swapon_test.attach_dev_md_eli

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

FAILED:  sbin.swapon.swapon_test.attach_md

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

FAILED:  sbin.swapon.swapon_test.attach_md_eli

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

FAILED:  lib.libcasper.services.cap_fileargs.fileargs_test.fileargs__open_realpath

Error Message:
/usr/src/lib/libcasper/services/cap_fileargs/tests/fileargs_test.c:733: test_file_open(fa, files[i], &fd) == 0 not met