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hwcomposer: Prevent null pointer dereference on layer buffer handle - #73

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hwcomposer: Prevent null pointer dereference on layer buffer handle#73
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@herobuxx

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The hwcomposer (waydroid_mode_impl.h) and graphics com[poser crash intermittently when a layer or framebuffer target is processed with a null buffer handle.

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@aleasto

aleasto commented Jul 22, 2026

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I don't think this beaviour is allowed by the HWC 1 specification, so this will need some explaining...

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