package flash-kernel 3.103ubuntu1~20.04.3 failed to install/upgrade: installed flash-kernel package post-installation script subprocess returned error exit status 1

[Vladimir Vereschaka]

The issue has occurred during the release upgrade procedure on Nvidia Jetson TK1 board.

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: flash-kernel 3.103ubuntu1~20.04.3
Uname: Linux 3.10.24-g6a2d13a armv7l
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: armhf
CasperMD5CheckResult: skip
Date: Tue Feb 15 12:38:23 2022
DuplicateSignature:
 package:flash-kernel:3.103ubuntu1~20.04.3
 Processing triggers for flash-kernel (3.103ubuntu1~20.04.3) ...
 Can't find /boot/vmlinuz- (see /tmp/flash-kernel-no-kernel-error.log)
 dpkg: error processing package flash-kernel (--configure):
  installed flash-kernel package post-installation script subprocess returned error exit status 1
ErrorMessage: installed flash-kernel package post-installation script subprocess returned error exit status 1
Python3Details: /usr/bin/python3.8, Python 3.8.10, 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 2.0.6
SourcePackage: flash-kernel
Title: package flash-kernel 3.103ubuntu1~20.04.3 failed to install/upgrade: installed flash-kernel package post-installation script subprocess returned error exit status 1
UpgradeStatus: Upgraded to focal on 2022-02-15 (0 days ago)
modified.conffile..etc.default.flash-kernel:
 LINUX_KERNEL_CMDLINE="quiet splash"
 LINUX_KERNEL_CMDLINE_DEFAULTS=""
mtime.conffile..etc.default.flash-kernel: 2022-02-15T10:40:53.966583

[Launchpad Janitor (janitor)]

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