FreeBSD-main-amd64-test - Build #26003 - Still Unstable

FreeBSD-main-amd64-test - Build #26003 (ff977fd34b4bb85cf27b55106131b4dd6594afab) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26003/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26003/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26003/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)

ee511f83b386299d9ad0b4e7b141eed128eddf2b by dougm:
vm_reserv: use default pool for free page removal.

70ccb89db2a28998a85b60023e7b3211db540cab by maxim:
build.7: document check-old-libs target

44a768e1a80d9e4f06d07fbd9025e63622a80de0 by cperciva:
stand: Use SOURCE_DATE_EPOCH in newvers.sh

16f3346309757259b3613e43a2eb6404659cdda9 by cperciva:
kernel: Print SOURCE_DATE_EPOCH in UTC

078e8b34b13d6d0663661542eeac9007806fccdc by cperciva:
release: Chase location of pkg repo databases

32111003c3087389cc5e50949ee3a26c4e7b26c4 by andrew:
arm64/vmm: save and restore HCRX_EL2 register

cc67ca7207e7d220c5761106cb0e0843d1e886e0 by andrew:
depend-cleanup: Ignore lib32 for arm64 only files

6a7a01ec8b7495497d3d0cd28234cc68c36b6d61 by andrew:
physmem: Move the ram0 device earlier in the boot

8fd88aeedb1e4f34d6c127cf66fa3e7ecb3f5168 by andrew:
arm64/its: Support devices not behind an iommu

ff977fd34b4bb85cf27b55106131b4dd6594afab by andrew:
arm64: Add a quirk for arm,fvp-base-revc



The failed test cases:

5 tests failed.
FAILED:  sys.fs.fusefs.bad_server.main

Error Message:
Returned non-success exit status 1

FAILED:  lib.csu.dynamiclib.cxx_constructors.__test_cases_list__

Error Message:
Test program did not exit cleanly

FAILED:  lib.csu.dynamiclib.fini_test.__test_cases_list__

Error Message:
Test program did not exit cleanly

FAILED:  lib.csu.dynamiclib.init_test.__test_cases_list__

Error Message:
Test program did not exit cleanly

FAILED:  sys.net.routing.test_routing_l3.py.TestIfOps::test_change_prefix_route[inet]

Error Message:
/usr/tests/sys/net/routing/test_routing_l3.py:42: AssertionError