If sd_bus_open_system() fail, then try to read information about dynamic users from /run/systemd/dynamic-uid. This makes services can successfully call getpwuid() or their friends even if dbus.service is not started yet. Fixes #6967.
If sd_bus_open_system() fail, then try to read information about dynamic users from /run/systemd/dynamic-uid. This makes services can successfully call getpwuid() or their friends even if dbus.service is not started yet. Fixes #6967.