package:linux-firmware:1.157.21
Setting up linux-firmware (1.157.21) ...
update-initramfs: Generating /boot/initrd.img-3.13.0-163-generic
E: amd64-microcode: unsupported kernel version!
E: /usr/share/initramfs-tools/hooks/casper-memdisk failed with return 1.
update-initramfs: failed for /boot/initrd.img-3.13.0-163-generic with 1.
dpkg: error processing package linux-firmware (--configure):
 subprocess installed post-installation script returned error exit status 1