package:linux-image-4.13.0-37-generic:4.13.0-37.42 Setting up linux-image-4.13.0-37-generic (4.13.0-37.42) ... Running depmod. update-initramfs: deferring update (hook will be called later) Examining /etc/kernel/postinst.d. run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.13.0-37-generic /boot/vmlinuz-4.13.0-37-generic run-parts: executing /etc/kernel/postinst.d/dkms 4.13.0-37-generic /boot/vmlinuz-4.13.0-37-generic Failed to process /etc/kernel/postinst.d at /var/lib/dpkg/info/linux-image-4.13.0-37-generic.postinst line 1052. dpkg: error processing package linux-image-4.13.0-37-generic (--configure): subprocess installed post-installation script returned error exit status 2