Public bug reported: The "log in as other user" option on the lock screen has been known to cause Gnome 3 to stop responding on my hardware.
I am open to assuming that this is a problem with my hardware, but disabling org.gnome.desktop.lockdown disable-user-switching should remove this option from the lock screen. It does not. This means anyone in the physical vicinity of my laptop may cause loss of work with a single click. This is almost a security vulnerability. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: gdm3 3.25.90.1-0ubuntu2 ProcVersionSignature: Ubuntu 4.12.0-11.12-generic 4.12.5 Uname: Linux 4.12.0-11-generic x86_64 ApportVersion: 2.20.6-0ubuntu6 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed Aug 23 13:35:58 2017 EcryptfsInUse: Yes InstallationDate: Installed on 2017-08-14 (8 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170814) SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gdm3 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful ** Description changed: - The "log in as other user" option on the lock screen causes Gnome 3 to - stop responding. + The "log in as other user" option on the lock screen occasionally causes + Gnome 3 to stop responding. (The only time it hasn't was right after I + filed this bug, naturally.) I am open to assuming that this is a problem with my hardware, but disabling org.gnome.desktop.lockdown disable-user-switching should remove this option from the lock screen. It does not. This means anyone in the physical vicinity of my laptop can cause loss of work with a single click. This is almost a security vulnerability. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: gdm3 3.25.90.1-0ubuntu2 ProcVersionSignature: Ubuntu 4.12.0-11.12-generic 4.12.5 Uname: Linux 4.12.0-11-generic x86_64 ApportVersion: 2.20.6-0ubuntu6 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed Aug 23 13:35:58 2017 EcryptfsInUse: Yes InstallationDate: Installed on 2017-08-14 (8 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170814) SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/1712548 Title: Gnome 3 lock screen does not respect org.gnome.desktop.lockdown disable-user-switching To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1712548/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs