Crash when calling [CTCallCenter description] iOS 10 beta 3

Originator:cesar.maiorino
Number:rdar://27410227 Date Originated:7/18/16
Status:Open Resolved:
Product:iOS Product Version:iOS 10.0 (14A5309d)
Classification:Crash Reproducible:Every time
 
Area:
Cellular Service (Calls / Data)

Summary:
Applications calling (indirectly) [CTCallCenter description] will crash. It appears to crash accessing (null) callEventHandler.

Steps to Reproduce:
Execute the following code (assumes no active calls):

    CTCallCenter* callCenter = [[CTCallCenter alloc] init];
    NSLog(@"callcount=%lu", callCenter.currentCalls.count);//works
    NSLog(@"callEventHandler=%@", callCenter.callEventHandler);//works
    NSLog(@"CallCenter=%@", callCenter);//crashes


Expected Results:
No crash.

Actual Results:
Crash in  [CTCallCenter description]

Version:
iOS 10.0 (14A5309d)     - Note also found in previous beta

Notes:


Configuration:
iPhone 5s 32G - ATT

Attachments:
'test3  7-18-16, 3-44 PM.crash' was successfully uploaded.

Comments


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