package lvm2 2.03.07-1ubuntu1 failed to install/upgrade: installed lvm2 package post-installation script subprocess returned error exit status 1 . This was revealed when upgrading ubuntu 20.04 to 20.10

[sergey]

 This was revealed when upgrading ubuntu 20.04 to 20.10
lsb_release -rd
Description: Ubuntu 20.04.1 LTS
Release: 20.04
apt-cache policy pkgname lvm2
lvm2:
  Installed: 2.03.07-1ubuntu1
  Candidate: 2.03.07-1ubuntu3
  Version table:
     2.03.07-1ubuntu3 500
        500 http://ru.archive.ubuntu.com/ubuntu groovy/main amd64 Packages
 *** 2.03.07-1ubuntu1 100
        100 /var/lib/dpkg/status
N: Unable to locate package pkgname
uname -r
5.4.0-58-generic

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: lvm2 2.03.07-1ubuntu1
ProcVersionSignature: Ubuntu 5.4.0-58.64-generic 5.4.73
Uname: Linux 5.4.0-58-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.20.11-0ubuntu27.14
Architecture: amd64
CasperMD5CheckResult: skip
Date: Sun Jan 3 10:05:15 2021
ErrorMessage: installed lvm2 package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2020-11-08 (55 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
Python3Details: /usr/bin/python3.8, Python 3.8.5, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: /usr/bin/python2.7, Python 2.7.18, python-is-python2, 2.7.17-4
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3
 apt 2.0.2ubuntu0.2
SourcePackage: lvm2
Title: package lvm2 2.03.07-1ubuntu1 failed to install/upgrade: installed lvm2 package post-installation script subprocess returned error exit status 1
UpgradeStatus: Upgraded to focal on 2021-01-03 (0 days ago)