Comment 0 for bug 1977493

---Problem Description---
Upgrade from Ubuntu 21.10 to 22.4 fails

I run do-release-upgrade and I got a message upgrade completed with errors. I rebooted the server and it is now in an undefined state between 21.10 and 22.04. Not all packages have been installed. I attach apt log and output of some commands:

root@tuxmaker:~# cat /etc/os-release
PRETTY_NAME="Ubuntu 21.10"
NAME="Ubuntu"
VERSION_ID="21.10"
VERSION="21.10 (Impish Indri)"
VERSION_CODENAME=impish
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=impish

root@tuxmaker:~# do-release-upgrade
Checking for a new Ubuntu release
Please install all available updates for your release before upgrading.

root@tuxmaker:~# apt dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 libpam-modules : PreDepends: libpam-modules-bin (= 1.3.1-5ubuntu11) but 1.4.0-11ubuntu2 is installed
                  Recommends: update-motd but it is not installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

root@tuxmaker:~# apt --fix-broken install
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  libpam-modules
The following packages will be upgraded:
  libpam-modules
1 upgraded, 0 newly installed, 0 to remove and 1208 not upgraded.
4 not fully installed or removed.
Need to get 0 B/279 kB of archives.
After this operation, 1,024 B disk space will be freed.
Do you want to continue? [Y/n] y
Preconfiguring packages ...
(Reading database ... 401827 files and directories currently installed.)
Preparing to unpack .../libpam-modules_1.4.0-11ubuntu2_s390x.deb ...
dpkg: error processing archive /var/cache/apt/archives/libpam-modules_1.4.0-11ubuntu2_s390x.deb (--unpack):
 new libpam-modules:s390x package pre-installation script subprocess returned error exit status 2
Errors were encountered while processing:
 /var/cache/apt/archives/libpam-modules_1.4.0-11ubuntu2_s390x.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

Contact Information = <email address hidden>

---uname output---
Linux tuxmaker 5.13.0-44-generic #49-Ubuntu SMP Wed May 18 13:30:03 UTC 2022 s390x s390x s390x GNU/Linux

Machine Type = z15, 8561-701

---boot type---
upgade

---Kernel cmdline used to launch install---
do-release-upgrade

---Install repository type---
Internet repository

---Install repository Location---
http://ports.ubuntu.com:80/

---Point of failure---
Other failure during installation (stage 1)