FreeBSD-main-amd64-test - Build #25624 - Still Unstable

FreeBSD-main-amd64-test - Build #25624 (8b2e7da70855e48c0ba8c874fa528b599fb7c9a9) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25624/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25624/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25624/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)

8b2e7da70855e48c0ba8c874fa528b599fb7c9a9 by brooks:
llvm19: permit incremental builds from llvm18



The failed test cases:

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

Error Message:
/usr/src/tests/sys/kern/ptrace_test.c:351: WEXITSTATUS(status) (32) == 0 (0) not met

FAILED:  sys.netpfil.pf.nat.endpoint_independent

Error Message:
server1 did not receive connection from client (default)