Comment 0 for bug 1779238

This issue is simple to reproduce on a fresh 18.04 install:

- right click an iso image and select "Open with disk image mounter" (or double click as it is the default action)

and/or:

- issue the command `gnome-disk-image-mounter image.iso`

The resulting is a dialog asking for the user's password and the message "Authentification is required to modify the loop device /dev/loop22"

It is a show stopper for me as I use gnome-disk-image-mounter in an automated way.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: gnome-disk-utility 3.28.1-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
Uname: Linux 4.15.0-23-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: GNOME
Date: Fri Jun 29 10:51:31 2018
InstallationDate: Installed on 2018-06-28 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: gnome-disk-utility
UpgradeStatus: No upgrade log present (probably fresh install)