Quoting Sandra Schlichting [off-list ref]:
quoted
Why you want to workaround this? It's safe to ignore hmac(crc32) warning.
Because it stops from proceeding. I would have expected that
modprobe tcrypt sec=1 type=1000
would have executed all test cases.
Even if I just want to test one
[root@amd ~]# modprobe tcrypt sec=2 type=402
ERROR: could not insert 'tcrypt': No such file or directory
I get an error.
I think you are using wrong module argument, type= instead of mode=.
Try 'modprobe tcrypt sec=2 mode=402' instead.
-Jussi