apport information ** Tags added: apport-collected
** Description changed: Absolutely reproducible in Ubuntu 18.04.1 Gnome 3 UI with a Dell XP15 laptop and a Dell TB16 dock. A few seconds after logging into the Gnome 3 UI, something in the UI starts the fwupd.service. About 2 seconds later, the display goes blank and does not come back. There is no obvious recovery short of killing all the user's processes, and then logging back in. A second login does not reproduce the problem, since the fwupd service is now running, and does not restart. However manually restarting the fwupd service causes the problem to recur. The problem does not occur if the "dell" module is blacklisted in /etc/fwupd/daemon.conf. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: fwupd 1.0.6-2 ProcVersionSignature: Ubuntu 4.15.0-39.42-generic 4.15.18 Uname: Linux 4.15.0-39-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Dec 2 22:02:31 2018 InstallationDate: Installed on 2018-11-19 (13 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: fwupd UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.fwupd.daemon.conf: 2018-12-02T21:41:51.195270 + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.5 + Architecture: amd64 + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 18.04 + InstallationDate: Installed on 2018-05-20 (197 days ago) + InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux + PackageArchitecture: amd64 + ProcVersionSignature: Ubuntu 4.15.0-42.45-generic 4.15.18 + Tags: bionic + Uname: Linux 4.15.0-42-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo wireshark + _MarkForUpload: True ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/1806323/+attachment/5219045/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806323 Title: libfu_plugin_dell.so w/dell TB16 Dock blanks the display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fwupd/+bug/1806323/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
