On Tue, 2021-01-26 at 16:46 +0100, Łukasz Majczak wrote: > Hi Jarkko, Guenter > > Yes, here are the logs when failure occurs - > https://gist.github.com/semihalf-majczak-lukasz/1575461f585f1e7fb1e9366b8eceaab9 > Look for a phrase "TPM returned invalid status"
We've had other reports of this: https://lore.kernel.org/linux-integrity/[email protected]/ https://lore.kernel.org/linux-integrity/[email protected]/ The problem is some TIS TPMs don't begin in the correct locality so we have to set it. When I proposed the check, I also proposed a fix for this problem: https://lore.kernel.org/linux-integrity/[email protected]/ But it's part of a series that never went upstream. Part of the reason was Jarkko proposed the get/put patch to fix this instead, but that never went upstream either. We need to decide an approach and apply one or other fixes. James
