Hi Daniel, thanks for the reply! I am attaching the prevboot.txt file. This time the freeze happened while the machine was locked and I was away, when I came back the screen was black and mouse and keyboard weren't working. I can't pinpoint exactly when it froze, but looking at the logs I believe it was around 4:15 PM.
I tried to ssh to the machine but the client froze after asking the password, so I'm not able to get any logs from it while frozen. Looking at the logs I can see some entries about Gnome Shell, I have these extensions enabled, should I uninstall them? - Alt-Tab Switcher Popup Delay Removal - AlternateTab - Clock Override - Dash to Panel - NoAnnoyance - Sound Input & Output Device Chooser - Start Overlay in Application View ** Attachment added: "Output from journalctl -b-1 > prevboot.txt" https://bugs.launchpad.net/ubuntu/+bug/1821763/+attachment/5249903/+files/prevboot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821763 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1821763/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
