FreeBSD-main-amd64-test - Build #27701 - Still Unstable

FreeBSD-main-amd64-test - Build #27701 (8f8a7f6fffd7dca09013f7c4bfa075bc3825fb8e) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27701/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27701/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/27701/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)

8f8a7f6fffd7dca09013f7c4bfa075bc3825fb8e by eugen:
libfetch: apply timeout to SSL_read()



The failed test cases:

2 tests failed.
FAILED:  sys.kern.ptrace_test.ptrace__getppid

Error Message:
/usr/src/tests/sys/kern/ptrace_test.c:1079: read(cpipe[0], &ppid, sizeof(ppid)) (0) == (ssize_t)sizeof(ppid) (4) not met

FAILED:  sys.netpfil.ipfw.log.bpf

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