Performance drops and freezes on Android - Scheduler overflow and TextureAtlas issues

[renytosu-sys]

Type

Performance

Bug description

The game freezes very often during gameplay, even on easy beatmaps. This makes it difficult to play.

From the logs I can see:

1. Scheduler overflow: osu.Framework.Threading.Scheduler has 3000 tasks pending - the game can't process tasks fast enough
2. TextureAtlas problems: Multiple warnings about texture atlas size exceeded (5 times) and large upload queues (200+ textures)
3. Device: Android with Mali-G57 MC2 GPU, OpenGL ES 3.2

What happens:

• Game freezes frequently
• Performance drops even on simple beatmaps
• Not just a weak device issue - logs show clear performance problems

I've attached the compressed logs for analysis.

Screenshots or videos

No response

Version

2026.421.0.0

Logs

compressed-logs.zip

[renytosu-sys]

A new version just came out, so here's the new log

compressed-logs.zip

[shiumano]

The scheduler and texture atlas logs exist not only on your device but also on my smartphone and desktop.
Also, currently, 80% of the load on Lazer is caused by the CPU. Just telling us the GPU doesn't tell us anything.