FreeBSD-main-amd64-test - Build #28990 - Still Unstable

FreeBSD-main-amd64-test - Build #28990 (f7675fab2084ef5a2c0feb378ff396f0d5ed6c92) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/28990/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/28990/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/28990/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)

aa1694e23401762c661da11bbf9016a368d37fbe by kib:
procdesc_exit(): assert that _exit() was called

599d021224f2af3fc0befdbd6b804a328dd556f9 by kib:
sys_procdesc: extract procdesc_alloc()

974770199877ae7aa912b6dced909429c52dea93 by kib:
sys_procdesc: extract pdtofdflags()

90b560f7bae649f9770e787d9e268401a1319493 by kib:
sys_procdesc: extract procdesc_destroy()

18b6bb5231bf1c927a6f8de24e466764fe1f7470 by kib:
procdesc: track count of open files

c0e1201aaba8860bdcfd754e35024a85ceb1580a by kib:
procdesc: make PD_DAEMON per-file

5c32aa785184bb1e646b0b4c73d3c5fd9a6b8951 by kib:
kern: add pdopenpid(2)

606061ea463dd1d7c3664b296e569b4b25d0f275 by kib:
sys: add AUE_PDOPENPID

d6ff3bb3de91a2f1980c24e748ea5dc16b0987fd by kib:
libsys: export pdopenpid(2)

1cced493289962858c961b06b161b44ca43e7ac7 by kib:
pdfork.2: document EINVAL for pdwait(2)

5a5affd457eb3ab89b57c9c512a8843d9011133f by kib:
pdfork.2: clarify that PD_DAEMON acts on current file

3e8b68c26e2b108dac96517ef8fd26fe7dce5bcd by kib:
pdfork.2: document pdopenpid(2)

f7675fab2084ef5a2c0feb378ff396f0d5ed6c92 by kib:
Regen



The failed test cases:

2 tests failed.
FAILED:  sys.kern.inotify_test.inotify_event_delete_ignored

Error Message:
/usr/src/tests/sys/kern/inotify_test.c:99: failed to read event (null)

FAILED:  sys.netpfil.common.rdr.ipfnat_local_redirect

Error Message:
Redirect failed