Screen turns black for a long time after each login and when detecting screens or changing screen layout.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
mutter (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned | ||
nvidia-graphics-drivers-515 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned | ||
xorg-server (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
I have a Thinkpad P15 with a A2000 GPU with Ubuntu 22.04.1 LTS.
This happens using Wayland and nvidia cuda drivers.
It seems like the system uses very long to identify the screens. This happens when I use external monitors, but also when only using the laptop screen. Changing the screen layout takes so long that I am unable to accept the change before it is reverted to the previous.
Only the mouse pointer is visible, the rest of the screens are black during this process.
$ apt-cache policy cuda
cuda:
Installed: 11.7.1-1
Candidate: 11.8.0-1
Version table:
11.8.0-1 600
600 https:/
*** 11.7.1-1 600
600 https:/
100 /var/lib/
11.7.0-1 600
600 https:/
$ nvidia-smi
Thu Oct 13 10:46:02 2022
+------
| NVIDIA-SMI 515.65.01 Driver Version: 515.65.01 CUDA Version: 11.7 |
|------
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|======
| 0 NVIDIA RTX A200... On | 00000000:01:00.0 On | N/A |
| N/A 46C P5 8W / N/A | 146MiB / 4096MiB | 22% Default |
| | | N/A |
+------
+------
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|======
| 0 N/A N/A 4451 G /usr/lib/xorg/Xorg 145MiB |
+------
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: gnome-shell 42.4-0ubuntu0.
ProcVersionSign
Uname: Linux 5.15.0-48-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Thu Oct 13 10:25:17 2022
DisplayManager: gdm3
InstallationDate: Installed on 2022-09-05 (37 days ago)
InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1)
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageV
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)
Thanks for the bug report. Please collect a log from when the bug is happening by:
1. Open a Terminal window and run:
lspci -k > lspci.txt
journalctl -f > recentjournal.txt
Leave it running.
2. Reproduce the bug.
3. Press Ctrl+C in the Terminal window.
4. Attach the two resulting text files here.