FreeBSD-main-amd64-test - Build #22543 - Still Unstable

FreeBSD-main-amd64-test - Build #22543 (671f55828d038e17fb29fd115b88e7cdf53500c3) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22543/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22543/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22543/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)

e13150e28c93d9e74f419dcd17d2e2bad41715ad by cy:
heimdal: Fix uninitialized pointer dereference

780f663df3a0fc30da5f0680c128087b1a05ea40 by cy:
heimdal: Add missing kadm5 error checks

879b0e9cd2ada8f815e208d31feb4b7c05ba7e4a by cy:
heimdal: Add missing kadm5 error checks

80999dcd5bdebd0beb2591a1de3f6db9767c0066 by cy:
heimdal: Add missing kadmind error checks

5040a7a9aa67861a095bae6edfbc67572cd24457 by cy:
heimdal: Add missing iprop error checks.

671f55828d038e17fb29fd115b88e7cdf53500c3 by cy:
heimdal: Check return code from _hdb_fetch_kvno()



The failed test cases:

4 tests failed.
FAILED:  sys.fs.fusefs.mknod.main

Error Message:
Returned non-success exit status 1

FAILED:  sys.kern.ktls_test.ktls_receive_aes128_gcm_1_3_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_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_gcm_1_2_bad_major

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