This looks suspicious: Mar 19 13:55:02 username-desktop systemd[1]: dev-disk-by\x2duuid-78656203\x2d39f2\x2d486d\x2dba2c\x2d8f981cafa2c5.device: Job dev-disk-by\x2duuid-78656203\x2d39f2\x2d486d\x2dba2c\x2d8f981cafa2c5.device/start timed out. Mar 19 13:55:02 username-desktop systemd[1]: Timed out waiting for device dev-disk-by\x2duuid-78656203\x2d39f2\x2d486d\x2dba2c\x2d8f981cafa2c5.device.
Next time the problem happens, please reboot and then run: journalctl -b-1 > prevboot.txt and send us the resulting file 'prevboot.txt'. Please also follow these instructions to check for crashes: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1756947 Title: Xorg freeze Status in xorg-server package in Ubuntu: Incomplete Bug description: Eu inicio o sistema normalmente no caso o Ubuntu Studio 16.04, e depois de uma hora ou mais o sistema simplesmente congela, só me restando reiniciar o Ubuntu. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-37.42~16.04.1-lowlatency 4.13.13 Uname: Linux 4.13.0-37-lowlatency x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 CurrentDesktop: XFCE Date: Mon Mar 19 14:13:25 2018 InstallationDate: Installed on 2018-03-05 (14 days ago) InstallationMedia: Ubuntu-Studio 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215) ProcEnviron: LANGUAGE=pt_BR: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pt_BR.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1756947/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

