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Cache ctx.saved_tensors in Mamba3 backward to fix FSDP activation checkpointing#909

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anasiri wants to merge 1 commit into
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anasiri:fix/checkpoint-saved-tensors-double-access
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Cache ctx.saved_tensors in Mamba3 backward to fix FSDP activation checkpointing#909
anasiri wants to merge 1 commit into
state-spaces:mainfrom
anasiri:fix/checkpoint-saved-tensors-double-access

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Commits on Apr 9, 2026