625b352f broke glcts on Navi1x
625b352f broke glcts on Navi10.
The failures are not 100% reliable and it's not the same test that always fail.
Running glcts with maximum parallelism increases the likelyhood of a hang, but I could also reproduce it sometimes with a single test running (one of those: KHR-GL46.shader_image_size.advanced-ms-fs-float
, KHR-GL46.shader_image_size.advanced-ms-tes-int
).
See also: !15988 (625b352f, comment 1416490)