FreeBSD-main-amd64-test - Build #22243 - Still Unstable

FreeBSD-main-amd64-test - Build #22243 (34aac98e3511d90df9209204df6772935a2b7617) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22243/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22243/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/22243/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)

af390486010e8fc78c4d715e751cd1175d0752c7 by mhorne:
bus.h: rewrite comment describing intr_type

34aac98e3511d90df9209204df6772935a2b7617 by mhorne:
EVENTHANDLER(9): drop the list of event handlers



The failed test cases:

1 tests failed.
FAILED:  libexec.rc.rc_subr_test.oomprotect_yes

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