Bug 243207 – [WebRTC call] Users can hear each other while Siri is enabled and if AirPods is connected with device

• Component: WebRTC
• Status: RESOLVED CONFIGURATION CHANGED

[Madara Freimane]

Created attachment 461218 [details]
sysdiagnose_2022.07.26_12-36-39+0200_iPhone-OS_iPhone_19F77.tar.gz

Summary:
[WebRTC call] Users can hear each other while Siri is enabled and if AirPods is connected with device

Tested devices:
Bug is reproducible on:
-iPhone 11 Pro Max | iOS 15.5
-iPhone XR | iOS 15.6 
-iPhone 11 Pro Max | iOS 16 Beta 3 (20A5312g)
-iPhone 13 | iOS 16 Beta 3 (20A5312g)

Scenario:
Precondition:
User is in active WebRTC call
User has AirPods connected

Steps:
1. iOS User enables Siri in the middle of the call

Actual result:
Other Users still can hear iOS User who enabled Siri, Users can hear each other

Expected result:
Users shouldn't hear other while Siri is enabled 

Reproducibility:
80%

Additional information:
-Bug is not reproducible if AirPods is not connected with device.
-Log file added in attachments (defect reproduced on 26.07.22 at 12:37 CET)

[Radar WebKit Bug Importer]

<rdar://problem/97970649>

[youenn fablet]

Can you reproduce in latest iOS 16 beta?

[Madara Freimane]

Hi, Youenn!


Made tests:

- Seems that bug fixed if use WebRTC audio call, the call is muted automatically when we enable Siri and if AirPods connected with iPhone, and other persons are not able to hear iOS User.

- But it is hard to check with WebRTC video call, sometimes, when video becomes broken (https://bugs.webkit.org/show_bug.cgi?id=243982), call is not muted automatically anymore when we enable Siri, and then, I am able to reproduce this bug.

Tested devices:

- iPhone 11 Pro Max | iOS 16 Beta 6 (20A5349b)
- iPhone 13 | iOS 16 Beta 6 (20A5349b)

[youenn fablet]

According reproducer, this is no longer reproducible in iOS 16.1.

[youenn fablet]

Closing as Configuration changed, please reopen if you can reproduce again in iOS16.1 or above