Reopening, though, since this is still not fixed yet. The initially present initramfs after installation does not have a /conf/conf.d/cryptroot at all. A mere update-initramfs -u fixes that now. So now we need to find out why the post-installation initramfs is broken.
Nikolai's issue was sorted out in IRC.
Reopening, though, since this is still not fixed yet. The initially present initramfs after installation does not have a /conf/conf. d/cryptroot at all. A mere update-initramfs -u fixes that now. So now we need to find out why the post-installation initramfs is broken.