FreeBSD-stable-14-amd64-test - Build #264 - Still Unstable

FreeBSD-stable-14-amd64-test - Build #264 (c6e072f15c98097bdfb9583345f910220f97093e) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/264/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/264/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/264/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)

89ebe0ce1f539ec7629a15e35f31eef956f1b603 by brooks:
memfd_create: move implementation to libc/gen

c6e072f15c98097bdfb9583345f910220f97093e by brooks:
memfd_create: don't allocate heap memory



The failed test cases:

6 tests failed.
FAILED:  sbin.ping.test_ping.py.__test_cases_list__

Error Message:
Test case list wrote to stderr

FAILED:  sys.kern.ptrace_test.ptrace__follow_fork_child_detached_unrelated_debugger

Error Message:
/usr/src/tests/sys/kern/ptrace_test.c:592: WIFSTOPPED(status) not met

FAILED:  sys.netpfil.common.dummynet.pf_queue

Error Message:
We failed prioritisation 1 times

FAILED:  sys.netpfil.pf.ether.bridge_to

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

FAILED:  sys.netpfil.pf.rtable.forward_v4

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

FAILED:  sys.netlink.test_netlink_message_writer.py.__test_cases_list__

Error Message:
Test program did not exit cleanly