FreeBSD-stable-14-amd64-test - Build #763 - Still Unstable

FreeBSD-stable-14-amd64-test - Build #763 (bbd018d0aaaf24148c5e23b23802fa7f3cec734e) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/763/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/763/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/763/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)

7224e9f2d4af666550d93cf565db22b1f577f593 by christos:
mididump(1): Initial revision

2a0d3dd35197d7220c43efb281f85f37cc7019f8 by zlei:
sysctl(8): Fix typo in comment

bbd018d0aaaf24148c5e23b23802fa7f3cec734e by zlei:
ping(8): Fix typo in ping6.c



The failed test cases:

2 tests failed.
FAILED:  sys.netmap.ctrl-api-test.main

Error Message:
Returned non-success exit status 255

FAILED:  sys.netlink.test_netlink_message_writer.py.__test_cases_list__

Error Message:
Test program did not exit cleanly