Thank you for your bug report, that's a snapd issue, sounds similar to bug #1865503
** Package changed: chromium-browser (Ubuntu) => snapd (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1889318 Title: install chromium in lxc container for 20.04 fails Status in snapd package in Ubuntu: New Bug description: when trying to install chromium in 20.04 in a lxc container to fails to install with the following: root@python:~# apt-get install chromium-browser Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: libfuse2 snapd squashfs-tools Suggested packages: fuse zenity | kdialog The following NEW packages will be installed: chromium-browser libfuse2 snapd squashfs-tools 0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. Need to get 0 B/27.5 MB of archives. After this operation, 121 MB of additional disk space will be used. Do you want to continue? [Y/n] y Preconfiguring packages ... Selecting previously unselected package squashfs-tools. (Reading database ... 100799 files and directories currently installed.) Preparing to unpack .../squashfs-tools_1%3a4.4-1_amd64.deb ... Unpacking squashfs-tools (1:4.4-1) ... Selecting previously unselected package libfuse2:amd64. Preparing to unpack .../libfuse2_2.9.9-3_amd64.deb ... Unpacking libfuse2:amd64 (2.9.9-3) ... Selecting previously unselected package snapd. Preparing to unpack .../snapd_2.45.1+20.04.2_amd64.deb ... Unpacking snapd (2.45.1+20.04.2) ... Setting up squashfs-tools (1:4.4-1) ... Setting up libfuse2:amd64 (2.9.9-3) ... Setting up snapd (2.45.1+20.04.2) ... Cache read/write disabled: interface file missing. (Kernel needs AppArmor 2.4 compatibility patch.) Warning: unable to find a suitable fs in /proc/mounts, is it mounted? Use --subdomainfs to override. snapd.failure.service is a disabled or a static unit, not starting it. snapd.snap-repair.service is a disabled or a static unit, not starting it. (Reading database ... 100896 files and directories currently installed.) Preparing to unpack .../chromium-browser_83.0.4103.97-0ubuntu0.20.04.1_amd64.deb ... => Installing the chromium snap ==> Checking connectivity with the snap store ==> Installing the chromium snap error: system does not fully support snapd: apparmor detected but insufficient permissions to use it dpkg: error processing archive /var/cache/apt/archives/chromium-browser_83.0.4103.97-0ubuntu0.20.04.1_amd64.deb (--unpack): new chromium-browser package pre-installation script subprocess returned error exit status 1 Errors were encountered while processing: /var/cache/apt/archives/chromium-browser_83.0.4103.97-0ubuntu0.20.04.1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) root@python:~# ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: chromium-browser (not installed) ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.4 Architecture: amd64 CasperMD5CheckResult: skip Date: Tue Jul 28 18:14:27 2020 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: chromium-browser UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1889318/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
