FreeBSD-stable-15-amd64-test - Build #1116 - Still Unstable

FreeBSD-stable-15-amd64-test - Build #1116 (82d6bd170fa59f27b18900c39c0d27fe2d922b36) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1116/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1116/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-15-amd64-test/1116/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)

7710a16e9847149882fd87769540d669592d4278 by wulf:
linuxkpi: Define `DEFINE_CLASS()` and `CLASS()`

4befe500c045408fa48fe4afd2053a10c53adb21 by wulf:
linuxkpi: Add 'fd_empty()`

fbaa247e8b7a47af307255b01c81943b35af4486 by wulf:
Implement vmemdup_{array}_user

1adbb3ff4471bd7c1a5751ecddefb533b4465229 by wulf:
LinuxKPI: implement __UNIQUE_ID() macro

b85fe129b8647c3a06c16dd1ad4afb9b33b2d5c5 by wulf:
LinuxKPI: Add PCI_EXP_TYPE_UPSTREAM and PCI_VENDOR_ID_AMD defines

cea39b960f9dac460200c9cf43ae407cec814f8b by markj:
buf: Avoid calling bufdomain() on newly initialized bufs

ccaeaa843055442fd73020f6efce2a23fdfc0e84 by markj:
amd64/pmap: Return la57 in amd nested page

627c7660793e8587956cfc6845fb5b24ca175473 by markj:
ntb_tool: Bound memory window option strings

4bdbd68e6b76c4621c3e0d6d51fa81530caaa5a0 by kfv:
libc: Implement qualifier-preserving standard library functions

f120213029546c1f32cc03eaa89aa042e507f19c by kfv:
libc: Use C23 pseudo-types in qualifier-preserving man page synopses

91973f51fc6a8a8ff3205d971a5b97726f05ad5d by kfv:
libc: Implement bsearch_s(), document bsearch_b(), and add unit tests

b169b80d409c0aa5a3850172ca914a889f08d32a by kfv:
libc: Parenthesise qualifier-preserving function definitions

57d542cc92dc5a63e1fb1194618172a95c6aaeb3 by kfv:
libc: Preserve const qualifier on bsearch(3) results in tests

82d6bd170fa59f27b18900c39c0d27fe2d922b36 by dim:
Fix statement with no effect in linuxkpi's xarray.h



The failed test cases:

1 tests failed.
FAILED:  sys.netpfil.pf.route_to.dummynet_in

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