segfault during installing nvidia-driver-415 using apt

[Alex Spanos]

segfault during installing nvidia-driver-415 using apt.

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: initramfs-tools 0.130ubuntu3.5
Uname: Linux 4.19.2-041902-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
Date: Thu Nov 15 12:07:27 2018
ErrorMessage: installed initramfs-tools package post-installation script subprocess returned error exit status 2
InstallationDate: Installed on 2018-11-05 (9 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
PackageArchitecture: all
Python3Details: /usr/bin/python3.6, Python 3.6.6, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2.1
 apt 1.6.6
SourcePackage: initramfs-tools
Title: package initramfs-tools 0.130ubuntu3.5 failed to install/upgrade: installed initramfs-tools package post-installation script subprocess returned error exit status 2
UpgradeStatus: No upgrade log present (probably fresh install)