Comment 12 for bug 1579905

I can reproduce the bug. cups-browsed hangs on shutdown when CUPS is not running any more. One can simply do

sudo systemctl stop cups

and after some seconds

sudo systemctl stop cups-browsed

with the shutdown of cups-browsed hanging.

Problem is that during shutdown cups-browsed accesses CUPS to remove print queues and save option settings.

Solution is to modify systemd *.service files to assure that on shutdown cups-browsed shuts down before CUPS.