This is my variation on what seems to be a frequent issue. Ubuntu groovy, abrmd installed with apt.

Gives this error:

** (tpm2-abrmd:2275): CRITICAL **: 14:38:22.835: Failed to acquire DBus name com.intel.tss2.Tabrmd. UID 1000 must be allowed to "own" this name. Check DBus config and check that this is running as user tss or root.

UID 1000 is kgold

My tpm2-abrmd.conf was edited to add:

/etc/group has


tss:111:kgold


--
Ken Goldman kgoldman@us.ibm.com
914-945-2415 (862-2415)