FreeBSD-stable-15-amd64-test - Build #1016 - Still Unstable

FreeBSD-stable-15-amd64-test - Build #1016 (abe9c47be9ca52cdd8609f0185f728482f50f638) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1016/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1016/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1016/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)

1e0ae0d055d2f91db5a9c2cf19459621b470b294 by netchild:
hwpmc: handle counter wraparound for process-mode counting PMCs

6f7bdac868c7cae2806331f0f13925a5dda4f36e by netchild:
hwpmc: add regression tests for counting-PMC counter wraparound

48c9e91856c32424c96c737564d05d89f5e730e9 by netchild:
hwpmc: drain a process-mode PMC's runcount when a live target detaches

d5e51b56c248e179dca588089ab349c72160d6bd by netchild:
hwpmc: add regression tests for detaching a live process-mode PMC

7503cd109bff5882779788c9864030f461445375 by netchild:
tests/sys/pmc: only build if MK_PMC != no

e96ecc712e85af65a728f70a84ca46df7c8a5d67 by jilles:
bin/sh: Fix history long line truncation/corruption

38af24ed0811c5ab693096cbb9e57ef29892afa3 by olivier:
hwpmc: fix event allocation on pre-Zen AMD CPUs

410403d2e9ea5152206d18271e54c717b8b1fcb1 by olivier:
e1000: report UDP RSS hash type on igb/em

60dd46db19f473af7aa505c0d8dcf9bb69847019 by cognet:
arm64: Use the fault handler when one is provided

c6fb3ad1533b23ab72e9a15593153c6676447f28 by kbowling:
ixl: enforce the assigned VF MAC address

15a0a7d525cf8e306f9f202496f67bee12026660 by jlduran:
boot0cfg: Also allow a file as a trailing argument

aea04a88aaa9a61d0049eb5db39188c39267217f by kib:
amd64: do not allow to set reserved bits in MXCSR for

8b62109453362e477791751a9754b9287ff76595 by kib:
ptrace: Propagate errors from set_fpregs()

5bdb00b44fbdf8ac95283a0c0fd35d248b3cb0fe by kib:
stat.2: enhance the description of st_blocks

5adc7b1c9141cd002d5b3864c707530a5cce52f1 by kib:
vfs_busy(): add MBF_PCATCH flag to allow interrupting the sleep

abe9c47be9ca52cdd8609f0185f728482f50f638 by kib:
statfs(2): allow to interrupt busying



The failed test cases:

1 tests failed.
FAILED:  usr.bin.limits.limits_test.cputime_hard_flag

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