- when kdbus doesn't take our message without memfds, try again with memfds
- systemd-bus-proxyd needs to enforce good old XML policy
- port exit-on-idle logic to byebye ioctl
- when kdbus doesn't take our message without memfds, try again with memfds
- systemd-bus-proxyd needs to enforce good old XML policy
- port exit-on-idle logic to byebye ioctl