package linux-image-4.15.0-29-generic 4.15.0-29.31~16.04.1 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 1

[wangyan]

I don't no

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: linux-image-4.15.0-29-generic 4.15.0-29.31~16.04.1
ProcVersionSignature: Ubuntu 4.15.0-39.42~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-39-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
Date: Fri Nov 23 20:00:22 2018
ErrorMessage: subprocess installed pre-removal script returned error exit status 1
InstallationDate: Installed on 2018-09-28 (55 days ago)
InstallationMedia: Ubuntu 16.04.5 LTS "Xenial Xerus" - Release amd64 (20180731)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.5
 apt 1.2.29
SourcePackage: linux-signed-hwe
Title: package linux-image-4.15.0-29-generic 4.15.0-29.31~16.04.1 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.