On Thu, 4 Apr 2024 07:42:45 +0200 Jaroslav Pulchart wrote: > We do not have much progress Random thought - do you have KFENCE enabled? It's sufficiently low overhead to run in production and maybe it could help catch the bug? You also hit some inexplicable bug in the Intel driver, IIRC, there may be something odd going on.. (it's not all happening on a single machine, right?)