Describe the bug
When using VSCode/Codium inside the toolbox, the whole system regularly freezes for >=1 second.
Especially easily reproducible if hovering over any of the menus.
The VSCode/Codium themeing also does not look themed correct, so maybe this is part of the problem.
I do not face this problem with my laptop running silverblue 35.

Steps how to reproduce the behaviour

1. Create and enter a toolbox
2. install vscode/codium
3. run vscode/codium

Expected behaviour
I can use vscode/codium from within the toolbox no problem.

Actual behaviour
The whole system freezes. Sometimes for multiple seconds.

Screenshots
https://youtu.be/byqXiMcQ-bs

Output of toolbox --version (v0.0.90+)
toolbox version 0.0.99.3

Toolbox package info (rpm -q toolbox)
toolbox-0.0.99.3-2.fc35.x86_64

Output of podman version

Version:      3.4.7
API Version:  3.4.7
Go Version:   go1.16.15
Built:        Thu Apr 21 15:14:26 2022
OS/Arch:      linux/amd64

Podman package info (rpm -q podman)
podman-3.4.7-1.fc35.x86_64

Info about your OS
Kinoite 35

Additional context
Host Flatpacked codium works normally.
I am not sure if this is the right place to put this bug report.
Seems to be Kinoite specific. I would be interested in any tips on how to proceed with troubleshooting.