make all fails #2
Description
After following every step of the tutorial everything worked until the late build phase:
# Copy custom files
cp -R files/* multistrap-debian-buster
touch .multistrap
# Configuring multistrap
cp /usr/bin/qemu-arm-static multistrap-debian-buster/usr/bin
cp multistrap.configscript multistrap-debian-buster/multistrap.configscript
mount -o bind /dev multistrap-debian-buster/dev
chroot multistrap-debian-buster /usr/bin/qemu-arm-static /bin/sh -c ./multistrap.configscript
/bin/sh: 1: ./multistrap.configscript: Exec format error
make[1]: *** [Makefile:17: .multistrap-config] Error 2
make[1]: Leaving directory '/home/docker/octavo-build/multistrap'
make: *** [Makefile:124: rootfs] Error 2
I've tried the procedure on freshly installed virtual cloud instances of ubuntu 18.04 and 20.04 (hosted at hetzner), both with the same result.
What is going wrong?