### 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
_free_pending_resources(frame);
	
	{
		VkCommandBufferBeginInfo cmdbuf_begin;
		cmdbuf_begin.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
		cmdbuf_begin.pNext = nullptr;
		cmdbuf_begin.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
		cmdbuf_begin.pInheritanceInfo = nullptr;
		VkResult err = vkResetCommandBuffer(frames[frame].setup_command_buffer, 0);
		ERR_FAIL_COND_MSG(err, "vkResetCommandBuffer failed with error " + itos(err) + ".");
		err = vkBeginCommandBuffer(frames[frame].setup_command_buffer, &cmdbuf_begin);
		ERR_FAIL_COND_MSG(err, "vkBeginCommandBuffer failed with error " + itos(err) + ".");
		err = vkBeginCommandBuffer(frames[frame].draw_command_buffer, &cmdbuf_begin);
		ERR_FAIL_COND_MSG(err, "vkBeginCommandBuffer failed with error " + itos(err) + ".");
		if (local_device.is_null()) {
			context->append_command_buffer(frames[frame].draw_command_buffer);
			context->set_setup_buffer(frames[frame].setup_command_buffer); 
		}
	}
	
	frames_drawn++;
	
	if (staging_buffer_used) {
		staging_buffer_current = (staging_buffer_current + 1) % staging_buffer_blocks.size();