Hi all, I want to use libvirtd and polkit to create simple access restricitions for incoming TLS connections. libvirtd.conf: tls_no_verify_certificate = 1 SASL and TLS in combination is already working without any faults. After activating access_drivers, the setup breaks, cause the access is denied. without polkit: with polkit: I deactivated any self-written polkit-rules and had been able to track down the problem to communication with libvirtd and polkit (via pkttyagent). For every incoming connection, libvirtd logs this: was found. TLS peer: No certificate was found. available was found. Additionally, what I found: After every libvirtd-restart the unit polkit.service loggs an Registered and directly after an Unregsitered Auth Agent. process:17225:3691193 (system bus name :1.97 [/usr/bin/pkttyagent --notify-fd 4 --fallback], object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale C) process:17225:3691193 (system bus name :1.97, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale C) (disconnected from bus) (Correct! In the first second it registers and shortly it unregisteres again) Could someone please provide me a hint how to make libvirtd and polkit talk to each other? Sincerely, Bene polkit-version: 0.113 libvirt-version: 1.3.0 Running on Archlinux (init: systemd)