I have a similar sort of setup during installs and I clear out the first 10m before setting up the CRYPTO disk and it works for me. I don't think you're zeroing out enough at the beginning of the disk.
dd if=/dev/zero of=/dev/rsd0c bs=10m count=1 On Tue, Dec 1, 2015 at 4:33 PM, Patrik Lundin <pat...@sigterm.se> wrote: > On Wed, Dec 02, 2015 at 01:26:10AM +0100, Patrik Lundin wrote: >> >> I have a custom installer script which automatically creates RAID >> devices and assembles an sd1 CRYPTO device before the ordinary installer >> continues (making the installer use sd1 for the rest of the >> installation). >> > > I forgot to mention this on OpenBSD 5.8. > > -- > Patrik Lundin