It sounds like you're reporting multiple unrelated issues here. Please be careful to only report one issue per bug report.
* kernel: ACPI Error: are BIOS bugs and can be safely ignored in most cases. Also Ubuntu can't fix those. * Random log out: Sounds like the biggest issue so let's focus on that. * Flickering dock bar: Please provide a video but also it should get its own separate bug report. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2080966 Title: I have random log out as well as a flickering dock bar To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2080966/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
