FreeBSD-main-amd64-test - Build #26506 - Still Unstable

FreeBSD-main-amd64-test - Build #26506 (0432b2183f25ddba7e13a33adf1dd6f9563b0bd1) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26506/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26506/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/26506/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)

a946852ff2963b5ec83cb7ccb5eee214b1d47ad5 by christos:
sound: Merge pcm_sysinit() with pcm_register()

f6430bc61df78be070209d52b4452ae9cf4cd015 by christos:
sound: Terminate stream properly when closing vchans

0432b2183f25ddba7e13a33adf1dd6f9563b0bd1 by christos:
snd_dummy: Make callout stopping more robust



The failed test cases:

8 tests failed.
FAILED:  lib.libcasper.services.cap_fileargs.fileargs_test.fileargs__open_with_casper

Error Message:
/usr/src/lib/libcasper/services/cap_fileargs/tests/fileargs_test.c:443: test_file_open(fa, files[i], &fd) == 0 not met

FAILED:  sys.kqueue.libkqueue.kqueue_test.main

Error Message:
Received signal 6

FAILED:  sys.netpfil.pf.sctp.related_icmp

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

FAILED:  sys.opencrypto.runtests.main

Error Message:
1 of 1 tests failed

FAILED:  sys.netgraph.ksocket.udp_bind

Error Message:
/usr/src/tests/sys/netgraph/ksocket.c:104: connect(us, (struct sockaddr *)rep->data, sizeof(struct sockaddr_in)) == 0 not met

FAILED:  sys.netgraph.ksocket.udp_connect

Error Message:
/usr/src/tests/sys/netgraph/ksocket.c:72: NgSendMsg(cs, ".:" OURHOOK, NGM_KSOCKET_COOKIE, NGM_KSOCKET_CONNECT, &sa, sizeof(sa)) >= 0 not met

FAILED:  sys.netinet.broadcast.INADDR_BROADCAST

Error Message:
/usr/src/tests/sys/netinet/broadcast.c:65: sending of broadcast failed: 51

FAILED:  sys.netinet.fibs_test.same_ip_multiple_ifaces_fib0

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