Public bug reported: Having updated to latest gdm3 with various hibernate fixes. gdm3 consistently freezes computer/makes unresponsive when resuming from hibernate. Switching back to lightdm (outdated and poorly adapted to hidpi) and everything works.
GDM3 also crashes on user switch, whereas lightdm works here. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gdm3 3.28.2-0ubuntu1.2 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: ubuntu:GNOME Date: Fri Jul 13 09:33:05 2018 InstallationDate: Installed on 2018-07-04 (8 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=sv_SE.UTF-8 SHELL=/bin/bash SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.gdm3.custom.conf: 2018-07-04T15:21:21.518485 ** Affects: gdm3 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781544 Title: gdm3 still hangs on hibernate resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1781544/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs