FreeBSD-main-amd64-test - Build #29042 - Still Unstable

FreeBSD-main-amd64-test - Build #29042 (60382b4a04fa39e9bf65b964b1b7b4bed6eaa56a) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29042/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29042/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29042/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)

32c341bd1c8b1154128f62fafa6988ed29db564a by des:
libfetch: Overhaul socket read / write

a1978277379cf65f1339ab062f335c6f1fa6239f by des:
libfetch: Add read buffering

848f360c8f9ae8d1d97c61f5d63fc624926d5dcd by des:
libfetch: Apply timeout to connection attempts

27b411734c75a7a5abe641d7fbb99dfc622e9aba by des:
libfetch: Document fetchTimeout

3dddfe29248c47d1a80dc96a76a308ae910b2a24 by des:
fetch: Stop setting an alarm

d4e0e1fbc237f0765b9f32b291c087348031c921 by des:
libfetch: Make fetch_ref an inline

60382b4a04fa39e9bf65b964b1b7b4bed6eaa56a by des:
libfetch: Reduce copying



The failed test cases:

2 tests failed.
FAILED:  sys.netinet6.frag6.frag6_07.frag6_07

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

FAILED:  sys.netpfil.common.rdr.ipfnat_local_redirect

Error Message:
Redirect failed