Bug 260388
| Summary: | REGRESSION (iOS 17 Beta): The browser page is refreshed or iOS User is disconnected from the call if iOS User receives a PSTN/FaceTime call and waits at least 1 min in the middle of WebRTC call | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Madara Freimane <madara.freimane> |
| Component: | WebRTC | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED CONFIGURATION CHANGED | ||
| Severity: | Normal | CC: | webkit-bug-importer, youennf |
| Priority: | P2 | Keywords: | InRadar |
| Version: | Safari 17 | ||
| Hardware: | iPhone / iPad | ||
| OS: | Other | ||
Madara Freimane
Summary:
The browser page is refreshed or iOS User is disconnected from the call if iOS User receives a PSTN/FaceTime call and waits at least 1 min in the middle of WebRTC call
Tested devices:
The bug is reproducible on:
- iPhone 11 Pro Max (iOS 17 Public Beta 4, build: 21A5312c) and Safari
- iPhone 13 (iOS 17 Public Beta 4, build: 21A5312c) and Safari
The bug is not reproducible on:
- iPhone 13 (iOS 16.6) and Safari
Scenario:
Preconditions:
Browser opened on iOS 17 device
The User is in an active WebRTC call with audio/video ON
Steps:
1. iOS 17 User receives PSTN/FaceTime call in the middle of the WebRTC call
2. iOS 17 User spends at least 1min in a PSTN/FaceTime call
3. iOS 17 User or another User ends the PSTN/FaceTime call
4. iOS 17 User sees that browser page refreshes OR iOS User is disconnected from the call
Actual result:
The browser page is refreshed if iOS User receives a PSTN/FaceTime call and waits at least 1 min in the middle of WebRTC call OR iOS User is disconnected from the call
Expected result:
The browser page is not refreshed and iOS User can continue to use WebRTC call if iOS User receives a PSTN/FaceTime call and waits at least 1 min in the middle of WebRTC call
Reproducibility:
100%
Additional information:
Observed that higher reproducibility (100%) is when User has only audio call and video is disabled.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/114196339>
youenn fablet
I am not able to reproduce by doing the following:
- Load in Safari https://webrtc.github.io/samples/src/content/peerconnection/audio/
- Receive a FT call, wait 1 minute
- Go back to Safari and check the stats.
I see the page is not refreshed and packets are still being sent.
It might be that the process is killed (memory maybe) or suspended for long enough that the connection gets disconnected.
youenn fablet
We would probably need a sysdiagnose since I cannot reproduce.
It is not unexpected that a page got disconnected since the process might be suspended if the user is in a phone call.
Please reopen if you can still reproduce and can provide a sysdiagnose.