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Resolve race between allocations and signal handling for slot metadata.#374

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Resolve race between allocations and signal handling for slot metadata.#374
copybara-service[bot] wants to merge 1 commit into
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test_949865118

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@copybara-service copybara-service Bot commented Jul 18, 2026

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Resolve race between allocations and signal handling for slot metadata.

We currently classify this as "unknown", but the most probable scenario is that
we reallocated the slot before we read the metadata.

We currently classify this as "unknown", but the most probable scenario is that
we reallocated the slot before we read the metadata.

PiperOrigin-RevId: 949865118
@copybara-service copybara-service Bot changed the title Fix GWP-ASan metadata race during signal handling, and prevent compiler optimization of dummy allocations in tests. Resolve race between allocations and signal handling for slot metadata. Jul 22, 2026
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