I can confirm this is still a problem with Jessie. Debian installer with preseed fails to automatically select the disk to install grub to (/dev/vda).
This causes the installation to stop and wait for user input when building on QEMU / KVM: https://github.com/sammcj/packer-qemu-debian-jessie/issues/1 -- Sam McLeod @s_mcleod[https://twitter.com/s_mcleod] -- To UNSUBSCRIBE, email to debian-boot-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/1425656661.397854.236515077.1fe72...@webmail.messagingengine.com
