FreeBSD-stable-14-amd64-test - Build #903 - Still Unstable

FreeBSD-stable-14-amd64-test - Build #903 (aab45924bdb10338654e25ab9ecec106b7eb368b) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/903/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/903/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/903/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)

b40ca26721d70c76a4a4953ebe90b27daf0b3d58 by igoro:
kyua: Support is_exclusive metadata coming from an ATF test case

e69309223199e56397df3b6f750f012eb729d904 by kp:
netinet: enter epoch in garp_rexmit()

d034ff89b84f8470eb5bbcbb65c64c762e07f0bd by olce:
atomics: Constify loads: riscv: Convert missed atomic_load_acq_64()

19f7b2bbc4e4fec33b7e8d546dd05a79533ca8e4 by olce:
atomics: atomic_load_consume_ptr(): Accept pointers to const

11dde2c8b7156a7d2072589c22c2f3c0de6880d8 by olce:
atomics: Constify loads: Remove now superfluous uses of DECONST()

aab45924bdb10338654e25ab9ecec106b7eb368b by olce:
smr: Load to accept pointers to const pointers



The failed test cases:

6 tests failed.
FAILED:  sys.net.routing.test_routing_l3.py.TestIfOps::test_change_prefix_route[inet]

Error Message:
/usr/tests/sys/net/routing/test_routing_l3.py:42: AssertionError

FAILED:  sys.kern.sigsys.sigsys_test_off

Error Message:
/usr/src/tests/sys/kern/sigsys.c:70: sysctlbyname(name, &oldval, &oldlen, NULL, 0) == 0 not met

FAILED:  sys.kern.sigsys.sigsys_test_on

Error Message:
/usr/src/tests/sys/kern/sigsys.c:70: sysctlbyname(name, &oldval, &oldlen, NULL, 0) == 0 not met

FAILED:  usr.bin.grep.grep_test.recurse_symlink

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

FAILED:  sys.netmap.ctrl-api-test.main

Error Message:
Returned non-success exit status 255

FAILED:  sys.netlink.test_netlink_message_writer.py.__test_cases_list__

Error Message:
Test program did not exit cleanly