Adding the service to apparmor works. Looks like libvirt needs an apparmor rule or prior start of a VM apparmor needs to receive the instruction to allow access as long as the VM is running.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1913552 Title: using tpm reports "/dev/tpm0: Permission denied" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1913552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs