FreeBSD-main-amd64-test - Build #25088 - Still Unstable

FreeBSD-main-amd64-test - Build #25088 (f242c47ee278e8e119e98b8f4f00e52fbd0d4efd) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25088/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25088/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25088/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)

e8c0d15a64fadb4a330f2da7244becaac161bb70 by christos:
sound: Get rid of snd_clone and use DEVFS_CDEVPRIV(9)

44e128fe9d92c1a544b801cb56e907a66ef34691 by christos:
sound: Implement asynchronous device detach

215c0a5158f17f515f365fc28a9ff0b367be8fc9 by imp:
adduser(8): support creation of ZFS dataset

16e5eb212fb8e054513adafa6c44db23f27dbb46 by imp:
fdwrite.c: initialize pointers to NULL and a few other cleanups

b724c8292df5d12aa02a98da3466cde6eb5a6008 by tsoome:
ds1307: use the correct Microchip part number in enum and device

d00c64bb2347cc620d31a178c7755aa7e594f065 by rmacklem:
nfscl: Purge name cache when readdir_plus is done

2039437c7655c9cd481c6c4ad92b6bc2a945dd14 by cperciva:
ec2: homedir bug fixed in 24.1.4

78d3648e73d11c5a4dbcc0392907f0723bf1df1c by dim:
Merge commit 55c466da2f2f from llvm-project (by Benjamin Kramer):

fc901e984e1de4e2d62db7569fb7a0a2916b2aae by imp:
bcm2838_xhci: Need to generate ofw_bus_if.h

f4a6036a3a0d6749a435a4c8decfdb59c64ec619 by andrew:
ddb: Start to generalise breakpoints

076b64e83ac9e0cfd361a58d5967dfa939fe8139 by andrew:
sys/ddb: Add hardware breakpoint support to ddb

0adc959a37303939e6c64cbeea47a62670bfaf58 by andrew:
sys/gdb: Support hardware breakpoints

f242c47ee278e8e119e98b8f4f00e52fbd0d4efd by andrew:
arm64: Support hardware breakpoints



The failed test cases:

6 tests failed.
FAILED:  bin.pkill.pkill-j_test.main

Error Message:
1 of 4 tests failed

FAILED:  sys.netinet6.proxy_ndp.pndp_neighbor_advert

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

FAILED:  sys.kern.unix_passfd_stream.empty_rights_message

Error Message:
/usr/src/tests/sys/kern/unix_passfd_test.c:906: len == -1 && errno == EINVAL not met

FAILED:  sys.kern.unix_seqpacket_test.random_eor_and_waitall

Error Message:
/usr/src/tests/sys/kern/unix_seqpacket_test.c:1182: send(params->sock, &params->sendbuf[off], len, flags) == len not met

FAILED:  sys.netinet6.divert.ipdivert_ip6_output_remote_success

Error Message:
1 != 0 (1 != 0)

FAILED:  cddl.usr.sbin.zfsd.zfsd_unittest.main

Error Message:
Received signal 6