package:linux-image-4.15.0-38-generic:4.15.0-38.41 Processing triggers for linux-image-4.15.0-38-generic (4.15.0-38.41) ... /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-4.15.0-38-generic run-parts: failed to stat component /etc/kernel/postinst.d/vboxadd: No such file or directory dpkg: error processing package linux-image-4.15.0-38-generic (--configure): installed linux-image-4.15.0-38-generic package post-installation script subprocess returned error exit status 1