In Mesa CI, this test fails ~25% of the time on BXT. It passes reliably on all platforms.
Result is different than expected at index: 33
Expected value: 664128
Result value: 658538
This test will be disabled for the platform in Mesa CI
Invalid values seems to be grouped by 8 (or 32bytes), so tempting to think it's a caching issue.
KHR-GLES32 variant of the same test fails on BXT and is disabled in CI.