FreeBSD-main-amd64-test - Build #20141 - Still Unstable

FreeBSD-main-amd64-test - Build #20141 (48014c6679024f5f1b8217508915fbcd69c2041b) - Still Unstable

Build information: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20141/
Full change log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20141/changes
Full build log: https://ci.FreeBSD.org/job/FreeBSD-main-amd64-test/20141/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)

48014c6679024f5f1b8217508915fbcd69c2041b by hselasky:
Try to fix syntax of "strht" instruction so that clang is happy.



The failed test cases:

1 tests failed.
FAILED:  sys.netmap.ctrl-api-test.main

Error Message:
Returned non-success exit status 255