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apport-collect 1785834 When reporting bugs in the future please use apport by using 'ubuntu- bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Tags added: bionic ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete ** Tags added: black-screen -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1785834 Title: Screen randomly turns black minutes after successfully login with GDM Status in gnome-shell package in Ubuntu: Incomplete Bug description: Hi, Daniel van Vugt asked me to fill a new bug for the problem I have after he replied me in this old problem with GDM. https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1705369 First, I will show the basic configuration of my desktop computer: -Motherboard: ROG STRIX X370-F GAMING. -CPU: Ryzen 7 1700. -GPU: GTX 1050 2GB from MSI. -Sound: Xonar DSX with ALC1220 of the motherboard deactivated. Well, the problem I have ocurrs randomly and I saw it in Ubuntu 17.10 and 18.04. In the prior version I get the typical “stopping user manager for uid” message, but in the most recent version I only see some information about storage I always see in the system boot, nothing apparently bad. I always use the official NVIDIA blob driver from the Proprietary GPU Drivers PPA, but the I also saw the bug in drivers provided by Ubuntu’s repositories. I used Linux Mint 19 for one month and I didn’t see the bug, so I think that origin is from Ubuntu’s stack. I suspect of two components and three possibilities: -GDM. -NVIDIA Prime. -Both combinanted. I’m trying a workaround setting nomodeset in the file “/etc/default/grub”. The line: ----- GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" ----- Is now: ----- GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset" ----- After modify the file I executed the “sudo update-grub” command. Until now I didn’t see the bug again, but it’s too early to make sure. If I don’t see the bug again in two months I will declare the bug solved for me, but this is not the "out of the box" behavior you expect from a system like Ubuntu. Sorry if my English is hard to understand. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1785834/+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
