FreeBSD-main-amd64-test - Build #23677 - Still Unstable

FreeBSD-main-amd64-test - Build #23677 (979754a15ae4c507cd739163331cbaef7b100e23) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/23677/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/23677/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/23677/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)

979754a15ae4c507cd739163331cbaef7b100e23 by 0mp:
nfsstat.1: Add a missing argument to -w



The failed test cases:

3 tests failed.
FAILED:  sys.netinet6.frag6.frag6_19.frag6_19

Error Message:
Global IPv6 statistics do not match: 19 != 20

FAILED:  sys.netlink.test_rtnl_ifaddr.py.TestRtNlAddIfaddrLo::test_add_6[gu_host]

Error Message:
/usr/tests/sys/netlink/test_rtnl_ifaddr.py:702: AssertionError

FAILED:  sys.netlink.test_rtnl_ifaddr.py.TestRtNlAddIfaddrLo::test_add_6[gu_prefix]

Error Message:
/usr/tests/sys/netlink/test_rtnl_ifaddr.py:702: AssertionError