FreeBSD-main-amd64-test - Build #25802 - Still Unstable

FreeBSD-main-amd64-test - Build #25802 (d302c0539307d1b7ae9a0206d83a1fb9ccc44900) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25802/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25802/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/25802/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)

ad6562ec858fffbed83560ed3f79375a44be2705 by ks:
pf: Don't pfsync states with unrecoverable routing information

0207010f595d5df070bfc092b9889d186355f649 by imp:
checkstyle9.pl: Better C++ filename matching

db512bb30314326a0b2cfad3f9094dd830744777 by imp:
uart.4: describe better + spdx

e0231d3cd363bb33142270315aa817977b632910 by imp:
github: optimize style workflow

5889ab4b1c79e9714390b65ef60a9d634e7ab45d by imp:
github: limit paths for style workflow

53484f516ac4ce3bf57a8c52c094ae67d79312d5 by imp:
u3g.4: Fall cleaning

91b5592a1e1af97480d615cf508be05b5674d2f3 by rmacklem:
fs: Add static asserts for the size of fid structures

bfc8e3308bee23d0f7836d57f32ed8d47da02627 by rmacklem:
ext2fs: Fix the size of struct ufid and add a static assert

bd6cd409a955b4a0b0b0d0633b4bbf5e3eac6fdb by imp:
x86: remove LOCORE: No longer needed

4db1b113b15158c7d134df83e7a7201cf46d459b by rmacklem:
tarfs: Fix the size of struct tarfs_fid and add a static assert

205659c43d87bd42c4a0819fde8f81e8ebba068e by markj:
cd9660: Make sure that struct ifid fits in generic filehandle structure

96e69c8e3167a57b8b37317796eba3068d12a771 by markj:
cd9660: Remove some unneeded definitions

17e624ca858c2ec6a1e98069e3239a81ab3aaf05 by kib:
sys/vm: remove support for growing-up stacks

0304675486114e3ab7da242c5a9c945dc584f6c2 by kib:
vm_map: remove _GN suffix from MAP_ENTRY_STACK_GAP and

d302c0539307d1b7ae9a0206d83a1fb9ccc44900 by kib:
vm: rename MAP_STACK_GROWS_DOWN to MAP_STACK_AREA



The failed test cases:

1 tests failed.
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