Mouse Cursor Turns into Spinning Icon on Taskbar/Title Bar When Launching Applications

Hi,

Just like some members have posted, I'm also encountering the same issue where the mouse cursor turns into a spinning icon (indicating background activity) when interacting with certain areas of the screen during application launches.

Below are the steps to replicate the issue:


Steps to Replicate the Issue:

  1. Press the Super (Win) key.
  2. Type in the name of any application (e.g., Brave) and press the Enter key to launch it.
  3. Move the mouse to the title bar of the application or the top taskbar (if applicable). The mouse cursor turns into a spinning icon.
  4. Move the mouse inside the application window. The mouse cursor reverts to the regular pointer.

Additional Observations:

  • During this time, Xorg CPU activity reaches up to 1.00% as shown in the System Monitor.
  • This behavior persists with every application launch and affects usability.

Diagnosis:

  • Display Server: The system is running on Xorg.
  • Graphics Configuration:
    • GPU: NVIDIA GeForce RTX 3050 Ti Mobile
    • Driver: nvidia-driver-550 (proprietary, installed and in use)
    • CUDA Version: 12.4
    • The system also detects an AMD GPU (amdgpu), which is set as the primary display adapter.
  • Log Observations:
    • GNOME Shell is configured to use shadow buffers and atomic mode setting for both GPUs.
    • Primary GPU: /dev/dri/card1 (AMD GPU).
    • /usr/lib/xorg/Xorg frequently shows activity during this issue.

Attachments:

I have attached screenshots to demonstrate:


System Details:

  • OS: Zorin OS Pro 17.2
  • Display Server: Xorg
  • GNOME Version: Mutter 43.8 (as per logs)
  • NVIDIA Driver: nvidia-driver-550
  • CPU: AMD Ryzen 7 6800H
  • Dual GPUs: NVIDIA RTX 3050 Ti Mobile + AMD Integrated GPU

I would appreciate any guidance or suggestions to resolve this issue. Is this a known issue on Zorin OS Pro 17.2, or is there a workaround to prevent the spinning icon from appearing during application launches? Could the dual-GPU setup or display server configuration be contributing to the problem?

Thank you for your assistance!

Just adding that I have similar config but haven't faced the spinning icon issue on Zorin OS Pro 17.2, so it's unlikely to be an OS bug and more a unique combination of hardware and software.

My current config, where I can't reproduce the issue:

  • AMD Ryzen 9 5900HS with Radeon
  • NVIDIA GeForce RTX 3070 Mobile + AMD integrated GPU
  • Zorin OS 17.2 x86_64
  • Kernel: 6.8.0-49-generic
  • GNOME 43.9 (Mutter)
  • nvidia-driver-550 (Proprietary)