### Godot version

master CI builds

### System information

Linux / Editor with doubles and GCC sanitizers

### Issue description

The `Linux / Editor with doubles and GCC sanitizers` build can fail with a `attempting free on address which was not malloc()-ed` crash in the `Open and close editor (Vulkan)` step.

https://github.com/godotengine/godot/actions/runs/5366302204/jobs/9735786296#step:15:138
https://github.com/godotengine/godot/actions/runs/5389199469/jobs/9783070708?pr=78740#step:15:138

The failure doesn't seem related to either PR (in fact one of them is just a docs change). I have only seen this issue these two times, still probably worth looking into.

### Steps to reproduce

Open and close https://github.com/godotengine/regression-test-project/archive/4.0.zip using the Vulkan renderer.

### Minimal reproduction project

https://github.com/godotengine/regression-test-project/archive/4.0.zip
image_memory_barrier.dstAccessMask |= VK_ACCESS_SHADER_WRITE_BIT;
			}
			image_memory_barrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL;
			image_memory_barrier.newLayout = tex->layout;
			image_memory_barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
			image_memory_barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
			image_memory_barrier.image = tex->image;
			image_memory_barrier.subresourceRange.aspectMask = tex->barrier_aspect_mask;
			image_memory_barrier.subresourceRange.baseMipLevel = 0;
			image_memory_barrier.subresourceRange.levelCount = tex->mipmaps;
			image_memory_barrier.subresourceRange.baseArrayLayer = p_layer;
			image_memory_barrier.subresourceRange.layerCount = 1;
			vkCmdPipelineBarrier(command_buffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, 0, nullptr, 0, nullptr, 1, &image_memory_barrier);
		}
		_flush(true);
		void *buffer_mem;
		VkResult vkerr = vmaMapMemory(allocator, tmp_buffer.allocation, &buffer_mem);
		ERR_FAIL_COND_V_MSG(vkerr, Vector<uint8_t>(), "vmaMapMemory failed with error " + itos(vkerr) + ".");
		Vector<uint8_t> buffer_data;
		{
			buffer_data.resize(buffer_size);
			uint8_t *w = buffer_data.ptrw();
			memcpy(w, buffer_mem, buffer_size);
		}
		vmaUnmapMemory(allocator, tmp_buffer.allocation);
		_buffer_free(&tmp_buffer);
		return buffer_data;
	}
}
bool RenderingDeviceVulkan::texture_is_shared(RID p_texture) {