Yes, these two bugs are related. Somehow lightdm broke our log-out routine in the greeter (or there's really something else going on, logging out takes equally long in Xubuntu).
However we've worked on a patch for this that should also work on earlier lightdm-versions, it's half-ready, hopefully fully ready very soon.
That patch doesn't address the logout-delay though.
Yes, these two bugs are related. Somehow lightdm broke our log-out routine in the greeter (or there's really something else going on, logging out takes equally long in Xubuntu).
However we've worked on a patch for this that should also work on earlier lightdm-versions, it's half-ready, hopefully fully ready very soon.
That patch doesn't address the logout-delay though.