Public bug reported:
As someone interested in trying out and testing the Kubuntu 24.10 beta,
I tried to upgrade to it from an up-to-date Kubuntu 24.04 installation
using `sudo do-release-upgrade -d` after editing `/etc/update-
manager/release-upgrades to set `Prompt=normal`. But the upgrader did
some initial work and then aborted with an error message that says that
I cannot upgrade my installation as the 24.10 kernel does not support
ZFS.
This is strange because my installation uses a btrfs-on-root full disk
encrypted setup and there is no ZFS at all. I also suspected that LXD
might be using a ZFS volume for storage and when I checked, I found that
it was using a btrfs volume.
So this looks like a bug in the updater which appears to wrongly flag
and block the upgrade on my system which does not use ZFS at all.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: ubuntu-release-upgrader-core 1:24.04.23
ProcVersionSignature: Ubuntu 6.8.0-22.22-generic 6.8.1
Uname: Linux 6.8.0-22-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
CasperMD5CheckResult: unknown
CrashDB: ubuntu
CrashReports: 640:1000:112:31533503:2024-09-18 11:15:06.091644011
+0530:2024-09-18 11:15:02.081626896
+0530:/var/crash/_usr_bin_emacs-gtk.1000.crash
CurrentDesktop: KDE
Date: Sun Sep 22 20:53:11 2024
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to noble on 2024-09-22 (0 days ago)
VarLogDistupgradeAptlog:
Log time: 2024-09-22 20:48:10.022980
Log time: 2024-09-22 20:48:14.892880
Log time: 2024-09-22 20:48:15.457432
mtime.conffile..etc.update-manager.release-upgrades: 2024-09-22T14:01:33.487215
** Affects: ubuntu-release-upgrader (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug dist-upgrade noble
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https://bugs.launchpad.net/bugs/2081640
Title:
Upgrade to the Kubuntu 24.10 beta errors out complaining that the
24.10 kernel does not support ZFS
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