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core: free allocated writes in read-only mode - #13574
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Read-only filtering happens in Surface.queueIo after callers construct the message. This early return leaked write_alloc payloads because the IO thread never receives them and therefore does not perform its normal cleanup.
mitchellh
approved these changes
Aug 3, 2026
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Read-only filtering happens in Surface.queueIo after callers construct the message. This early return leaked write_alloc payloads because the IO thread never receives them and therefore does not perform its normal cleanup.