FreeBSD-stable-14-amd64-test - Build #855 - Still unstable

FreeBSD-stable-14-amd64-test - Build #855 (e908df969af2384def482c0629ce1c83c018b415) - Still unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/855/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/855/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-stable-14-amd64-test/855/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)

a7d56527c2fd0730eea2551087c3b785691603b2 by jlduran:
geom: Allow BSD type '!0' partitions

0520d2ea9dd37fc968f02e615b53bfe4521af789 by jlduran:
nanobsd: Remove dependency on bsdlabel

4bbc69192e4feea57198b5d00ec2b7e2f1b0579d by wulf:
uhid(4): update ugd_actlen in USB_GET_REPORT ioctl

c620dfb037e7cdcbc26f33edf8afa4764c3757ac by wulf:
hidraw(4): update hgd_actlen in HIDRAW_GET_REPORT ioctl

8e62ae9693bde7da254682f903b9b3236bec19d7 by wulf:
iwmbtfw(4): Add support for 9260/9560 bluetooth adaptors

624635e2ad291987e8bff6944489841b8c160d75 by wulf:
iwmbtfw(8): Ignore unexpected HCI events

f5b685add05937eec2e090d0c87199a5232e957a by wulf:
ng_ubt(4): do not attach Realtek 87XX/88XX adaptors in bootloader mode.

5ce844d3daa29ba0358e455d3723226d127a28af by wulf:
ng_ubt_intel: Allow to attach to 9260 bluetooth adaptors

ccfbbe2d8aff7b23f1a42c5f8d968100aba764b5 by wulf:
rtlbtfw: Firmware loader for Realtek 87XX/88XX bluetooth USB adaptors

e908df969af2384def482c0629ce1c83c018b415 by wulf:
ng_ubt_intel: Ignore unexpected HCI events



The failed test cases:

5 tests failed.
FAILED:  sys.kern.sigsys.sigsys_test_off

Error Message:
/usr/src/tests/sys/kern/sigsys.c:70: sysctlbyname(name, &oldval, &oldlen, NULL, 0) == 0 not met

FAILED:  sys.kern.sigsys.sigsys_test_on

Error Message:
/usr/src/tests/sys/kern/sigsys.c:70: sysctlbyname(name, &oldval, &oldlen, NULL, 0) == 0 not met

FAILED:  usr.bin.grep.grep_test.recurse_symlink

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

FAILED:  sys.netmap.ctrl-api-test.main

Error Message:
Returned non-success exit status 255

FAILED:  sys.netlink.test_netlink_message_writer.py.__test_cases_list__

Error Message:
Test program did not exit cleanly