Description
Description
I'm getting a crash when I create a distributed actor and pass in LocalTestingDistributedActorSystem() as the actor system. I do not see this crash when I tried to create a minimal version of this app to accompany this report so it is likely a problem in my code and not LocalTestingDistributedActorSystem - but I figured it's safer to submit it so you can see it.
Steps to reproduce
Please look at the code in this project:https://github.com/editorscut/ec013async/tree/main/TempFilesForBugReport/CrashingExample/AppIcons
In Controllers/AppStore I create an instance of the distributed actor Searcher and pass in LocalTestingDistributedActorSystem() as the Actor System.
The app crashes if in the init in Searcher I set self.actorSystem = actorSystem (the passed in value) but does not crash if I ignore the passed in value and set self.actorSystem = LocalTestingDistributedActorSystem() (i.e. a newly created instance).
The backtrace shows an os_unfair_lock_corruption_abort that seems to come from LocalTestingDistributedActorSystem.assignID.
As a contrast, I've created a minimal version of this app that creates a distributed actor in the same way and it seems to work fine. The minimal example is https://github.com/editorscut/ec013async/tree/main/TempFilesForBugReport/MinimalExampleForBugReport
Noting that the backtrace shows the problem occurs on the main thread, I found that if I move the creation of the distributed actor off of the main actor that I don't see the crash. https://github.com/editorscut/ec013async/tree/main/TempFilesForBugReport/OffMainActor/AppIcons
Expected behavior
I would expect to be able to pass in the actor system
Environment
I'm using Xcode 14.2 targeting iOS 16.2.