RTX 6000 Blackwell faces deterministic GSP kernel panics under heavy GEMM workloads
Sentdex · x · 2026-08-31
Users report that the NVIDIA RTX PRO 6000 Blackwell encounters deterministic GSP kernel panics (Xid 120 error) under sustained FP32 GEMM workloads in PyTorch/cuBLAS on Ubuntu, requiring a reboot to recover. The crash logs point to a specific address in the firmware code path across independent runs, indicating a firmware bug rather than physical hardware degradation. The issue has been reproduced across different kernel and driver versions.
Related event: RTX PRO 6000 Blackwell Suffers Deterministic GSP Crashes Under Heavy Load(2 posts)→
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