Thank you for taking the time to report this bug and helping to make Ubuntu better. It sounds like some part of the system has crashed. To help us find the cause of the crash please follow these steps:
1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell us the ID of the newly-created bug. 2. If step 1 failed then look at https://errors.ubuntu.com/user/ID where ID is the content of file /var/lib/whoopsie/whoopsie-id on the machine. Do you find any links to recent problems on that page? If so then please send the links to us. 3. If step 2 also failed then apply the workaround from bug 994921, reboot, reproduce the crash, and retry step 1. Please take care to avoid attaching .crash files to bugs as we are unable to process them as file attachments. It would also be a security risk for yourself. ** Package changed: xorg (Ubuntu) => ubuntu ** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1904230 Title: System freeze after logging onto desktop session Status in Ubuntu: Incomplete Bug description: After performing a recent update, I am encountering a complete system freeze shortly after logging on to a graphical session but only for a single user (which may suggest a corrupted configuration file somewhere). This is repeatable - happens every time I attempt to login. The desktop is LXDE however it also occurs with Openbox as well. Furthermore, it also happens when launching a desktop with vncserver which suggests it is not a graphics driver issue. I've tried deleting (renaming) the .config and .cache folders in the account, neither of these have had any effect. Am fairly sure I have seen this once or twice in the past but it was a pretty rare event. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg (not installed) ProcVersionSignature: Ubuntu 4.15.0-122.124~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-122-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.25 Architecture: amd64 Date: Fri Nov 13 17:44:30 2020 InstallationDate: Installed on 2013-07-25 (2668 days ago) InstallationMedia: Ubuntu-Server 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130214) SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to xenial on 2018-12-28 (686 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1904230/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp