FreeBSD-main-amd64-test - Build #25054 - Still Unstable

FreeBSD-main-amd64-test - Build #25054 (0192eda105b367d4670205547e8e830e3716bea3) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25054/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25054/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25054/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)

b1c73532ee8997fe5dfbeb7d223027bdf99758a0 by dim:
Vendor import of llvm-project main llvmorg-18-init-14265-ga17671084db1.

312c0ed19cc5276a17bacf2120097bec4515b0f1 by dim:
Vendor import of llvm-project main llvmorg-18-init-15088-gd14ee76181fb.

99aabd70801bd4bc72c4942747f6d62c675112f5 by dim:
Vendor import of llvm-project main llvmorg-18-init-15692-g007ed0dccd6a.

77dbea07356e1ab2f37a777d4d1ddc5dd3e301c2 by dim:
Vendor import of llvm-project main llvmorg-18-init-16003-gfc5f51cf5af4.

aca2e42c67292825f835f094eb0c4df5ce6013db by dim:
Vendor import of llvm-project main llvmorg-18-init-16595-g7c00a5be5cde.

950076cd18f3fa9d789b4add9d405898efff09a5 by dim:
Vendor import of llvm-project main llvmorg-18-init-16864-g3b3ee1f53424.

4df029cc74e5ec124f14a5682e44999ce4f086df by dim:
Vendor import of llvm-project main llvmorg-18-init-18359-g93248729cfae,

2d835ae8657273e3aa8b9ef3201fb8df5563af9d by dim:
Vendor import of llvm-project branch release/18.x

4fdf604ba667503ae582304cebdd3df426778a6b by dim:
Vendor import of llvm-project branch release/18.x

e15a4f0a320e3c1248539511adee55a201e9ed2e by dim:
Vendor import of llvm-project branch release/18.x

b3ca86c61e0626b777466609594a8da23ef637e8 by dim:
Vendor import of llvm-project branch release/18.x

8b885620ff1b22914b6fac738d7b2874d94e7543 by dim:
Vendor import of llvm-project branch release/18.x

05834cae71b93c867532aee91cb7cab176920c01 by dim:
Vendor import of llvm-project branch release/18.x

3d68ee6cbdb244de9fab1df8a2525d2fa592571e by dim:
Tentatively apply https://github.com/llvm/llvm-project/pull/76175

edc2dc17b1f2dfe45dc85e6cc0ff54bca1ac8214 by dim:
Revert commit 0e46b49de433 from llvm-project (by Matt Arsenault):

653487bbc8006839d0895811942bb8a2fcdd5aa8 by dim:
Tentatively merge https://github.com/llvm/llvm-project/pull/77242

412fa3436f0d1fe4a7e5e3b66783aa40f599125e by dim:
Add two FreeBSD customizations to libc++

46c59ea9b61755455ff6bf9f3e7b834e1af634ea by dim:
Redo libc++ customizations

3fb2e045791eb6f003205902cdc4f74702770ec6 by dim:
Tentatively apply https://github.com/libcxxrt/libcxxrt/pull/27

ddbac700c256bec42c441b75a5cb5f74e9be601f by dim:
Merge commit 6e4930c67508 from llvm-project (by Alexander Kornienko):

dc36515b628331e03ac8c23a6749f7f3eb1ebec8 by dim:
Merge commit 5f4ee5a2dfa9 from llvm-project (by Shanzhi):

868ee3f2855615016ba87c14b9444c18a2e1ba30 by dim:
[libc++] Rename __bit_reference template parameter to avoid conflict

ce4f1f49e036fd806b534decfe38020dae32a384 by dim:
Revert commit 6255157d24e2 from llvm-project (by Dimitry Andric):

49a6e426df84eff1ae54905a02f66910a6a177d3 by dim:
Merge commit f5f3d5d6534f from llvm-project (by Qizhi Hu):

0192eda105b367d4670205547e8e830e3716bea3 by dim:
Bump __FreeBSD_version for llvm 18.1.3 merge



The failed test cases:

2 tests failed.
FAILED:  sys.netpfil.common.dummynet.ipfw_pls_gilbert

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

FAILED:  cddl.usr.sbin.zfsd.zfsd_unittest.main

Error Message:
Received signal 6