Thank you for reporting this bug to Ubuntu. Ubuntu 16.10 (yakkety) reached end-of-life on July 20, 2017.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: xorg (Ubuntu) Status: Confirmed => Won't Fix -- 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/1626605 Title: xorg error when waking up after suspend in YY Status in xorg package in Ubuntu: Won't Fix Bug description: Enviroment: latest image of yy Distributor ID: Ubuntu Description: Ubuntu Yakkety Yak (development branch) Release: 16.10 Codename: yakkety HW: Toshiba portege Z30-A12T | Intel i5+intel graphics | SSD Steps to reproduce: 1º Boot or reboot your laptop 2º Once you're in log in screen go to indicator-session and suspend it 3º Once suspended, wake it up be pressing power button for example Current result: My mouse can move but clicking is not working on anything, then black screen and window error saying "The system is running on low graphics mode", finally it lets me choose how to start session again. Pics 1 and 2 attached Expected result: Laptop should wake up and let the user enter his session with out any issue. Add info: please find attached xorg logs, crash file saved in /sys/class/drm/card0/error and here is the dmesg output (line 938) https://pastebin.canonical.com/166279/ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1626605/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp