FreeBSD-main-amd64-test - Build #20057 - Still Unstable

FreeBSD-main-amd64-test - Build #20057 (58d60030ff24fa818e3e2b0e5551503b7279b8cc) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20057/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20057/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20057/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)

a036d73e8fc686262e6768e7785cede4881511b7 by mjg:
ctl: plug set-but-not-unused var

a0f49d676873d0c7c0413aba67a837d4e549cab9 by mjg:
hn: plug set-but-not-unused vars

1c643b721bed48ba795b42cdc5e8b5818f30ed14 by andrew:
Fix a set but not used warning in the arm64 pmap

5b616dafacfa249cf5b88d19fa1746c15e5e9a84 by andrew:
Fix set but not used warnings in arm64 core code

8117f96f248ed1bf1f6362f9207628cb87b91a2a by mjg:
bxe: plug some of set-but-not-used vars

2b556942cc29dcbf1d85cc6342696e2f7168c067 by andrew:
Fix set but not used warnings in arm64 rockchip

36499dc78923b5846c6371845929a1008445eb01 by andrew:
Fix a set but not used warning in the arm GIC driver

58d60030ff24fa818e3e2b0e5551503b7279b8cc by 0mp:
gmultipath.8: Fix a typo



The failed test cases:

4 tests failed.
FAILED:  sys.netpfil.pf.pfsync.defer

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

FAILED:  sys.netpfil.pf.forward.v6

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

FAILED:  sys.netpfil.pf.set_tos.v6

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

FAILED:  sys.netpfil.pf.killstate.v6

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