Describe the bug

So I've been cleaning my files, and noticed that my MultiMC instances weigh a ton.
It's not a problem with the modpack itself, but i have no idea which specific mod might cause the logs to be massive.
I had to download Vim to open the massive files even.

Expected behavior

The logs not to weigh in excess of megabytes

Observed/actual behavior

They did. Every microsecond or so ( there are like thousands logs every second) a problem with OpenGL is logged
evidence1.txt
ev2.txt
.

Steps To Reproduce

sry i have no idea where else to put the evidence

Modpack version

Sry but not modpack

Launcher

MultiMC

Install method

Using with additional mods/something else (please write below)

Additional context

simply, the more i played the bigger the files got. after like 20 mins there is a 600 mb latest.log
they get compressed to a thousand fold size decrease tho

Please send me the logs to pastebin or equivalent.

1. Have you an overlay like overwolf? Remove it, they have issues with Minecraft

Sorry, I didn't notice you already sent logs. The issue is very likely caused by the shaders you are using. Here are my suggestions:

• Make sure you are using the latest version of FO, which has the latest Iris - that may already fix it
• If you want shaders, I suggest you to pick some from here: https://github.com/IrisShaders/Iris/blob/trunk/docs/supportedshaders.md
• Try running it without shaders as well
• Remove mods one by one
• Update your graphics drivers if possible