Public bug reported: I tried to upgrade to Ubuntu 20.10 from 20.04 in WSL2 AARCH64
ProblemType: Package DistroRelease: Ubuntu 20.10 Package: flash-kernel 3.100ubuntu4 Uname: Linux 4.19.128-microsoft-standard aarch64 ApportVersion: 2.20.11-0ubuntu50 Architecture: arm64 CasperMD5CheckResult: skip Date: Tue Nov 10 21:42:40 2020 DuplicateSignature: package:flash-kernel:3.100ubuntu4 Processing triggers for flash-kernel (3.100ubuntu4) ... 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 3.8.6, python3-minimal, 3.8.6-0ubuntu1 PythonDetails: N/A RebootRequiredPkgs: libc6 libssl1.1 RelatedPackageVersions: dpkg 1.20.5ubuntu2 apt 2.1.10 SourcePackage: flash-kernel Title: package flash-kernel 3.100ubuntu4 failed to install/upgrade: installed flash-kernel package post-installation script subprocess returned error exit status 1 UpgradeStatus: Upgraded to groovy on 2020-11-11 (0 days ago) ** Affects: flash-kernel (Ubuntu) Importance: Undecided Status: New ** Tags: apport-package arm64 groovy uec-images -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903792 Title: package flash-kernel 3.100ubuntu4 failed to install/upgrade: installed flash-kernel package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1903792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs