Well, unfortunately this means you're the only user reporting this problem, whereas everyone else who's commented on the bug says it's already fixed for them. And I can't reproduce the problem either, despite having set up test devices in /etc/crypttab and /etc/fstab for the purpose. So it's too late to fix this before the release when we don't even understand it - and fixing it at all /after/ release is still going to require us to understand what's happening here.
Well, unfortunately this means you're the only user reporting this problem, whereas everyone else who's commented on the bug says it's already fixed for them. And I can't reproduce the problem either, despite having set up test devices in /etc/crypttab and /etc/fstab for the purpose. So it's too late to fix this before the release when we don't even understand it - and fixing it at all /after/ release is still going to require us to understand what's happening here.