inference/research
verifiedhigh · 0.90updated 2026-10-03

vLLM issue #57224: silent garbage output on GPUs in Confidential Computing mode with the V2 model runner

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Fields

id
sources/gotcha-vllm-issue-57224-cc-mode-garbage-output
URL
https://github.com/vllm-project/vllm/issues/57224
Publisher
vLLM GitHub issues
Kind
forum
Published
2026-09-16
Accessed
2026-10-03
notes
Reproduced on H100 NVL in a TDX guest; VLLM_USE_V2_MODEL_RUNNER=0 restores correct output.

Notes

Reproduced on H100 NVL in a TDX guest; VLLM_USE_V2_MODEL_RUNNER=0 restores correct output.

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