FreeBSD-stable-14-amd64-test - Build #699 - Still Unstable

FreeBSD-stable-14-amd64-test - Build #699 (9ff3c094fde3b51b031d19a4f847122fdbb459ac) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/699/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/699/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/699/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)

a213882b9c4141bb5635eea2ddc2b4f1190cf219 by wosch:
stale-symlink-buildworld.sh: improve documentation

9ff3c094fde3b51b031d19a4f847122fdbb459ac by wosch:
stale symlinks: configurable obj dir prefix



The failed test cases:

5 tests failed.
FAILED:  sys.netinet6.forward6.fwd_ip6_gu_icmp_iface_fast_success

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

FAILED:  sys.netpfil.pf.fragmentation_no_reassembly.match_fragment_v4

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

FAILED:  sys.netmap.ctrl-api-test.main

Error Message:
Returned non-success exit status 255

FAILED:  sys.geom.class.eli.attach_test.attach_multiple_fails

Error Message:
Premature exit; test case exited with code 1

FAILED:  sys.netlink.test_netlink_message_writer.py.__test_cases_list__

Error Message:
Test program did not exit cleanly