FreeBSD-main-amd64-test - Build #29151 - Still Unstable

FreeBSD-main-amd64-test - Build #29151 (b68f2fe1932cbc9809245e2c5a2db2bc0944cc5d) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29151/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29151/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/29151/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)

3c6f63902b037e36648fae435d4d5f56f9dc389b by kib:
pthread_cond_wait.3: describe spurious wakeups

4090d103b0c31b44b269e0ccf758be5cfba3f60c by kib:
mknod.2: update the man page

d738f66fab9208ee3bccea5fed293d8ce3ee5ca3 by kib:
umtx_op(2): add the CVWAIT_UMTX_TIME flag for the UMTX_OP_CV_WAIT_UC

f4a05f37936e422b1e8f4f127253562d3f58f50c by kib:
_umtx_op.2: document the CVWAIT_UMTX_TIME flag for the

196cc005b197ab8bf5044c3fc457697986a14b39 by kib:
libthr/thread/thr_umtx.c: style _thr_ucond_wait()

149d3e5fcb76bff86d4343b7378258e9a6d3e25b by kib:
libthr/thread/thr_cond.c: some style

e1136fbcab184b8fb87456ca0d115d502bab6643 by kib:
libthr: implement pthread_cond_clockwait(3)

6d3db07a2e2f4288b7e54af8e8371f9a022e751f by kib:
pthread_cond_timedwait.3: use .Fo/.Fc for long arguments list

e7015a3834abe0956e9a8ec6ec4b8e75ea7d71ab by kib:
pthread_cond_timedwait.3: document pthread_cond_clockwait(3)

10ea2300bf29cdcaf12182e8b722f6becb0da1fb by kib:
tests/libpthread: add pthread_cond_clockwait(3) tests

bcbcd7303009344dc1051e4601284620bca29be8 by jrtc27:
Merge commit cbf48349e3e1 from llvm-project (by Jessica Clarke):

b68f2fe1932cbc9809245e2c5a2db2bc0944cc5d by jrtc27:
Merge commit 26bf39cdba0b from llvm-project (by Jessica Clarke):



The failed test cases:

1 tests failed.
FAILED:  sys.netpfil.common.rdr.ipfnat_local_redirect

Error Message:
Redirect failed