Youly172

Results 2 issues of Youly172

### 🐛 Describe the bug strategy:colossal_gemini print info: chunk.tensors_info[p].state TensorState.HOLD TensorState.HOLD_AFTER_BWD, -->so raise error: RuntimeError(f"Parameter model.lm.parameters failed at the gradient reduction. " "Some unsupported torch function is operated upon this...

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