FreeBSD-main-amd64-test - Build #22527 - Still Unstable

FreeBSD-main-amd64-test - Build #22527 (fd5882e1f2cab4c3508c3041dcf84864076055ed) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22527/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22527/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22527/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)

f6fdf9214a657351e78c68aac1888e674c0481f6 by jhb:
systat: Fix a bunch of use after frees in fetch_ifstat().

fd5882e1f2cab4c3508c3041dcf84864076055ed by jhb:
tftpd: Disable -Wformat-nonliteral for GCC.



The failed test cases:

7 tests failed.
FAILED:  sys.geom.class.gate.ggate_test.ggatec_trim

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

FAILED:  sys.kern.ktls_test.ktls_receive_aes128_cbc_1_1_sha1_bad_minor

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:1511: errno == expected_error not met

FAILED:  sys.kern.ktls_test.ktls_receive_aes128_cbc_1_2_sha1_bad_minor

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:1511: errno == expected_error not met

FAILED:  sys.kern.ktls_test.ktls_receive_aes128_cbc_1_2_sha1_oversized_record

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:258: close(sv[1]) == 0 not met

FAILED:  sys.kern.ktls_test.ktls_receive_aes256_cbc_1_1_sha1_bad_major

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:1511: errno == expected_error not met

FAILED:  sys.kern.ktls_test.ktls_receive_aes256_cbc_1_1_sha1_bad_minor

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:1511: errno == expected_error not met

FAILED:  sys.kern.ktls_test.ktls_receive_chacha20_poly1305_1_3_bad_type

Error Message:
/usr/src/tests/sys/kern/ktls_test.c:1511: errno == expected_error not met