Control: retitle -1 DPKG_MAINTSCRIPT_ARCH should be used in /etc/kernel/postinst.d/z50-raspi-firmware instead of dpkg --print-architecture Control: tags -1 patch
The following patch should fix this bug: --- var/tmp/z50-raspi-firmware 2020-10-08 10:01:37.576672275 +0900 +++ etc/kernel/postinst.d/z50-raspi-firmware 2020-10-08 10:09:47.032477030 +0900 @@ -61,7 +61,7 @@ # copy and rename the available device tree binaries # the bootloader will pick the right device tree binary # if it is named according to the system on chip family name -arch=$(dpkg --print-architecture) +arch=$DPKG_MAINTSCRIPT_ARCH if [ "arm64" = "$arch" ]; then dtb_path="/usr/lib/linux-image-${latest_kernel#/boot/vmlinuz-}/broadcom" else Best regards, Ryutaroh