It is because of unprivileged user namespaces, see: https://ubuntu.com/blog/ubuntu-23-10-restricted-unprivileged-user- namespaces.
You can temporarily disable it until the profile is fixed. The packages affected are: https://launchpad.net/ubuntu/+source/gnome- shell-extension-desktop-icons-ng and https://launchpad.net/ubuntu/+source/apparmor. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/2122785 Title: Ubuntu 25.10 ISO Sep-14 starts w a BLUE screen Status in gnome-shell package in Ubuntu: Confirmed Bug description: Ubuntu 25.10 ISO Sep-14 starts w a BLUE screen and Japanese keyboard also Desktop is just an empty blue screen and install icon is missing while Desktop folder is not empty ubuntu@ubuntu:~/Desktop$ ls ubuntu-desktop-bootstrap_ubuntu-desktop-bootstrap.desktop ubuntu@ubuntu:~/Desktop$ ProblemType: Bug DistroRelease: Ubuntu 25.10 Package: gnome-shell 49~rc-0ubuntu1 ProcVersionSignature: Ubuntu 6.17.0-4.4-generic 6.17.0-rc5 Uname: Linux 6.17.0-4-generic x86_64 NonfreeKernelModules: zfs ApportVersion: 2.33.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CasperVersion: 25.04.1 CloudArchitecture: x86_64 CloudID: nocloud CloudName: unknown CloudPlatform: nocloud CloudSubPlatform: seed-dir (/var/lib/cloud/seed/nocloud) CurrentDesktop: ubuntu:GNOME Date: Sun Sep 14 08:25:26 2025 DisplayManager: gdm3 LiveMediaBuild: Ubuntu 25.10 "Questing Quokka" - Daily amd64 (20250914) ProcEnviron: LANG=C.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> RelatedPackageVersions: mutter-common 49~rc-0ubuntu2 SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2122785/+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
