[Crash] Over committing from RepeatingTimer

[freak4pc]

Hey there, We noticed there's a somewhat repeating crash on JustLog that looks like this:

Crashed: com.apple.root.default-qos.overcommit
EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000000

Over-comitting basically means the queue can't handle the amount of scheduled pieces of work simultaneously with the provided quality of service. I believe this is related to the fact you're using makeTimerSource and using the default queue instead of possibly creating your own queue with a different quality of service, but haven't had a chance to properly investigate.

Are you aware of this crash? Couldn't find any other reports on it. Thanks!