Installing with zfs results in bpool, rpool drives locked on the dock

[Paul Larson]

I installed the ubuntu 20220329 jammy beta with zfs root selected. After installation, there are drives on the dock for the zfs bpool and rpool (and in my case also a "1.6GB Encrypted" device since I also selected disk encryption at install time). These don't do anything useful when you click on them, and the only option when right-clicking is to mount them, which also doesn't result in anything observable from the UI (indeed, they should already be in use). Nor are they removable or 'un-pinnable' from the dock. You're just stuck with them taking up space.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: gnome-shell-extension-ubuntu-dock 72~ubuntu3
ProcVersionSignature: Ubuntu 5.15.0-23.23-generic 5.15.27
Uname: Linux 5.15.0-23-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu79
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Mar 30 13:25:07 2022
InstallationDate: Installed on 2022-03-30 (0 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Beta amd64 (20220329.1)
PackageArchitecture: all
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-shell-extension-ubuntu-dock
UpgradeStatus: No upgrade log present (probably fresh install)

[Paul Larson (pwlars)]

Here's a screenshot showing the drives

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1967174

[Daniel van Vugt (vanvugt)]

Please try:

  gsettings set org.gnome.shell.extensions.dash-to-dock show-mounts false

[Sebastien Bacher (seb128)]

Did the behaviour changed compared to previous cycles? If so that might be worth tagging as a regression and bumping a bit the importance since zfs is an option directly available in the installer

[Launchpad Janitor (janitor)]

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

[Jacob Godserv (fun2program8)]

I am also experiencing this after upgrading to 22.04 from 21.10 with ZFS enabled from the installer.

Daniel,

Your workaround removed the rpool and bpool disk icons from the dock.

[Aurélien COUDERC (coucouf)]

@seb128 yes this is a regression.

I had the rpool/bpool icons appear on the dock after upgrading from 21.10 to 22.04. Previously they were correctly hidden.