FreeBSD-main-amd64-test - Build #24679 - Still Unstable

FreeBSD-main-amd64-test - Build #24679 (e2e956828caf2f1db308d54b264c277c0abc25df) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24679/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24679/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24679/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)

9b20849bc5f1b500f2de7aeca77f0e6556069bbb by markj:
md5: Enter capability mode earlier

e2e956828caf2f1db308d54b264c277c0abc25df by markj:
bhyve: return ENOMEM instead of EFAULT and call free() after being used



The failed test cases:

2 tests failed.
FAILED:  sys.kern.shutdown_dgram.unblock

Error Message:
Test case body timed out

FAILED:  sys.kern.unix_passfd_dgram.send_and_shutdown

Error Message:
/usr/src/tests/sys/kern/unix_passfd_test.c:431: openfiles() == nfiles - 1 not met