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@vargaz vargaz commented Sep 7, 2023

…emory.

Hopefully fixes #88501 and others.

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vargaz commented Sep 7, 2023

/azp run runtime-wasm

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@vargaz vargaz changed the title [wasi] Work arounbd WASI's mmap implementation not returned aligned m… [wasi] Work arounbd WASI's mmap implementation not returning aligned m… Sep 7, 2023
…memory.

Some code in sgen like sgen_los_free_object () expects the return address to be aligned.

Hopefully fixes dotnet#88501 and others.
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vargaz commented Sep 8, 2023

/azp run runtime-wasm

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@vargaz vargaz requested a review from lewing September 9, 2023 14:17
@vargaz vargaz changed the title [wasi] Work arounbd WASI's mmap implementation not returning aligned m… [wasi] Work around WASI's mmap implementation not returning aligned m… Sep 9, 2023
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vargaz commented Sep 14, 2023

/backport to release/8.0

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[wasi] wasm trap: out of bounds memory access in sgen_gray_object_queue_trim_free_list

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