Public bug reported:

I have a laptop with an iGPU and Intel CPU i5-11320H with 16 GB of RAM. My OS 
is Ubuntu 24.10 (beta).
According to `gputop`, the gnome-shell eats a lot of video RAM:

```
DRM minor 1
  PID      MEM      RSS   render     copy     video    NAME
28304       3G       3G |  0.3% ▏||  0.0%  ||  0.0%  ||  0.0%  | gnome-shell
DRM minor 128
  PID      MEM      RSS   render     copy     video    NAME
28753      12M      12M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | Xwayland
28534       6M       6M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | xwaylandvideobr
38218     209M     209M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | nautilus
42535     343M     343M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | chrome

```

Sometimes it can cunsume up to 12G - 14G and the system hungs.

ProblemType: Bug
DistroRelease: Ubuntu 24.10
Package: gnome-shell 47.0-1ubuntu2
ProcVersionSignature: Ubuntu 6.8.0-39.39-generic 6.8.8
Uname: Linux 6.8.0-39-generic x86_64
ApportVersion: 2.30.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: GNOME
Date: Sun Sep 29 21:43:04 2024
DisplayManager: gdm3
InstallationDate: Installed on 2023-07-11 (446 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418)
ProcEnviron:
 LANG=ru_RU.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
RelatedPackageVersions: mutter-common 47.0-1ubuntu3
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to oracular on 2024-09-15 (14 days ago)

** Affects: gnome-shell (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug oracular wayland-session

** Attachment added: "gputop"
   
https://bugs.launchpad.net/bugs/2083163/+attachment/5823137/+files/Screenshot%20From%202024-09-29%2021-51-26.png

** Description changed:

- I have a laptop with an iGPU and Intel CPU i5-11320H with 16 GB of RAM. My OS 
is Ubuntu 24.10 (beta). 
+ I have a laptop with an iGPU and Intel CPU i5-11320H with 16 GB of RAM. My OS 
is Ubuntu 24.10 (beta).
  According to `gputop`, the gnome-shell eats a lot of video RAM:
  
  ```
- DRM minor 1                                                                   
  
-   PID      MEM      RSS   render     copy     video    NAME                   
  
- 28304       3G       3G |  0.3% ▏||  0.0%  ||  0.0%  ||  0.0%  | gnome-shell  
  
- DRM minor 128                                                                 
  
-   PID      MEM      RSS   render     copy     video    NAME                   
  
- 28753      12M      12M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | Xwayland     
  
+ DRM minor 1
+   PID      MEM      RSS   render     copy     video    NAME
+ 28304       3G       3G |  0.3% ▏||  0.0%  ||  0.0%  ||  0.0%  | gnome-shell
+ DRM minor 128
+   PID      MEM      RSS   render     copy     video    NAME
+ 28753      12M      12M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | Xwayland
  28534       6M       6M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | 
xwaylandvideobr
- 38218     209M     209M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | nautilus     
  
- 42535     343M     343M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | chrome       
  
+ 38218     209M     209M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | nautilus
+ 42535     343M     343M |  0.0%  ||  0.0%  ||  0.0%  ||  0.0%  | chrome
  
  ```
  
- It can cunsume up to 12G - 14G and the system hungs.
+ Sometimes it can cunsume up to 12G - 14G and the system hungs.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 24.10
  Package: gnome-shell 47.0-1ubuntu2
  ProcVersionSignature: Ubuntu 6.8.0-39.39-generic 6.8.8
  Uname: Linux 6.8.0-39-generic x86_64
  ApportVersion: 2.30.0-0ubuntu2
  Architecture: amd64
  CasperMD5CheckResult: pass
  CurrentDesktop: GNOME
  Date: Sun Sep 29 21:43:04 2024
  DisplayManager: gdm3
  InstallationDate: Installed on 2023-07-11 (446 days ago)
  InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418)
  ProcEnviron:
-  LANG=ru_RU.UTF-8
-  PATH=(custom, no user)
-  SHELL=/bin/bash
-  TERM=xterm-256color
-  XDG_RUNTIME_DIR=<set>
+  LANG=ru_RU.UTF-8
+  PATH=(custom, no user)
+  SHELL=/bin/bash
+  TERM=xterm-256color
+  XDG_RUNTIME_DIR=<set>
  RelatedPackageVersions: mutter-common 47.0-1ubuntu3
  SourcePackage: gnome-shell
  UpgradeStatus: Upgraded to oracular on 2024-09-15 (14 days ago)

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https://bugs.launchpad.net/bugs/2083163

Title:
  Gnome-shell process eats a lot of video RAM

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