FreeBSD-main-amd64-test - Build #24345 - Still Unstable

FreeBSD-main-amd64-test - Build #24345 (501bdf3001190686bf55d9d333cb533858c2cf2f) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24345/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24345/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/24345/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)

c1e21468213e3ae35c5302f94472f1d996d530cd by mhorne:
pmap_kextract(9): some additions

fd9a4a67d053a51349ba6eba5ea61a7cd2cf20af by imp:
cam: Minor opt_cam.h cleanup

be5a2c70b1c8c243a9c22e16d60335b56c9983ee by mhorne:
rtadvd: Remove return statement at the end of void functions

e9e666f7de0fe9a18d2299a61c2f4d6ce9187bd1 by mhorne:
keyserv: Remove return statement at the end of void functions

b5ebd8bb4e90b810c834aabb78c87054ab84db8e by mhorne:
ypserv: Remove return statement at the end of void functions

6e90567dde1d8692e9e631f8b0939029e9c63cb5 by mhorne:
rpc.ypxfrd: Remove return statement at the end of void functions

29ca15158677e5b142542d9db18bf7429b40b020 by mhorne:
rpcbind: Remove return statement at the end of void functions

e5f905c72a33007aac3b2061d6404b1d962cd5ba by mhorne:
yppush: Remove return statement at the end of void functions

500196c5c705f48e847ad8d568c7167fbef738b0 by imp:
cam: Add nvme error devctl publishing

2ffd30f7ee15c87ee092cbac6a4438bcb3af923c by imp:
cam: Remove left-over sys/cdefs.h in sys/cam

725962a9f4c050b21488edd58d317e87c76d6f66 by markj:
e6000sw: Fix locking in miibus_{read,write}reg implementations

3e356fb885f6a742c496cefd71d8d33564de542a by markj:
crashinfo: Get local variable values in the gdb backtrace

86e87c3bd1b377242aafe7e2222ae17ca0be96d9 by lwhsu:
Skip sys.netinet6.frag6.frag6_19.frag6_19 in CI

e6eb94a8ff9d646db9dc81fca7996f785fa828ea by madpilot:
nanobsd: fix typo in utility function call name

a6173e94635b03aa7aab90a67785c8c3e7c6247b by kp:
pf: expose more syncookie state information to userspace

501bdf3001190686bf55d9d333cb533858c2cf2f by rmacklem:
nfscl: newnfs_copycred() cannot be called when a mutex is held



The failed test cases:

1 tests failed.
FAILED:  sys.netpfil.pf.sctp.pfsync

Error Message:
Initial SCTP connection failed