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[Impeller] Only access Vulkan command pools on a single thread. #121632

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[Impeller] Only access Vulkan command pools on a single thread.#121632
flutter/engine
#40244
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chinmaygarde
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P2Important issues not at the top of the work liste: impellerImpeller rendering backend issues and features requestsengineflutter/engine related. See also e: labels.
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Impeller on Android
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@chinmaygarde
chinmaygarde
opened on Feb 28, 2023

Reported by @iskakaushik

signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
Abort message: '[FATAL:flutter/impeller/renderer/backend/vulkan/context_vk.cc(57)] Check failed: kVulkanValidationFailure. Error[337425955][UNASSIGNED-Threading-MultipleThreads] : Validation Error: [ UNASSIGNED-Threading-MultipleThreads ] Object 0: handle = 0x5c5283000000003e, type = VK_OBJECT_TYPE_COMMAND_POOL; | MessageID = 0x141cb623 | THREADING ERROR : vkAllocateCommandBuffers(): object of type VkCommandPool is simultaneously used in thread 490005839024 and thread 489634725040'

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P2Important issues not at the top of the work liste: impellerImpeller rendering backend issues and features requestsengineflutter/engine related. See also e: labels.

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