There is a new pull request by HadetTheUndying against master on the void-packages repository

https://github.com/HadetTheUndying/void-packages mesa-21.2.6
https://github.com/void-linux/void-packages/pull/34264

mesa: update to 21.2.6.
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#### Testing the changes
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A patch file from https://github.com/void-linux/void-packages/pull/34264.patch is attached