Indeed, the fact that this fails because of hidepid means it's something more systemic than nm-applet -- the bug should be reported upstream, and we need to find out all the processes impacted by this (probably quite many things that depend on DBus, if I was to guess).
Indeed, the fact that this fails because of hidepid means it's something more systemic than nm-applet -- the bug should be reported upstream, and we need to find out all the processes impacted by this (probably quite many things that depend on DBus, if I was to guess).