> That sounds like bug 2084407 which is in progress. Great to hear that. Meanwhile, I would like to know what to do when this happens. There is no documentation about resetting the monitors status to default in this case.
> This file shows xdg-desktop-portal-gnome is crashing on login sometimes >From the logs, I understand that a crash occurs every time the ubuntu- bug tries to obtain the hardware details from the NVidia driver. > If you want the ability to set different scaling factors per monitor Never tried or willing to do that. The three monitors are equally capable. Even worse, two identical monitors are seen from Ubuntu with a slightly different refresh frequency. The come from the same lot and the menu settings are identical. Changing the cable didn't help. > Starting in Ubuntu 24.10, Wayland will be used by default even if Nvidia is > present. Do you have a good doc link on the "best practices" to setup this hw configuration? I am trying to avoid weird suggestions from the community (which change over time). Thank you -- 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/2085893 Title: [nvidia][xorg] Ubuntu 24.04 shell crashes on 3 monitors Status in gnome-shell package in Ubuntu: New Bug description: This bug happens every single day, even after rebooting and updating. I have 3 4k monitors with 150% zoom (extended mode). On the late evening, I lock the workstation and the monitors goes to sleep (the PC is still wake up and stays accessible all the time from the network). Every morning I log into Ubuntu 24 and the 2nd and 3rd monitor are mirrored instead of extended. From the configuration there is nothing you can do to set the correct configuration. I have to disconnect the 3rd monitor and reattach. But as soon as I reattach the monitor, the Ubuntu shell crashes (the white screen with the logout button). I repeat: this happens every single day. This morning i tried to use ubuntu-bug to report the logs, but the ubuntu-bug hangs the machine completely as I reported in another manual bug two minutes ago. For this reason the attached log is the same as it contains both events. I have two NVida RTX4060Ti plugged in: - one is virtualized in a VM using IOMMU (not used at all by the host) - the other is used by the host for all the three monitors If I use the embedded Intel graphics for the third monitor, the monitor configuration is completely drunk (monitors shows a zoomed shell and there is no way xrandr or the shell settings can fix it). What hardware can be used on Ubuntu to have a stable working workstation? I reinstalled Ubuntu 3 times to avoid issues with the Upgrade from 22 to 24 and still the machine hangs/freezes even on a totally different hardware (with AMD hardware the situation is even worse). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2085893/+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
