I tested this for a few older kernels: linux-image-4.9.0-8-amd64: kernel panic linux-image-4.9.0-7-amd64: kernel panic linux-image-4.9.0-6-amd64: works fine linux-image-4.9.0-5-amd64: not tested linux-image-4.9.0-4-amd64: works fine