[Webkit-unassigned] [Bug 252387] New: Open H5 page in ios-app and occasionally crash when authorized access to the microphone

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Feb 16 02:44:25 PST 2023


            Bug ID: 252387
           Summary: Open H5 page in ios-app and occasionally crash when
                    authorized access to the microphone
           Product: WebKit
           Version: Other
          Hardware: iPhone / iPad
                OS: iOS 16
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit2
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: 894110476 at qq.com
                CC: kkinnunen at apple.com

Created attachment 465024

  --> https://bugs.webkit.org/attachment.cgi?id=465024&action=review

Problem screenshot

[Problem description]: On our page([H5 Link]:https://new-birthday-gift-pro.pf.jd.com), click the "I know" button to authorize access to the microphone, and some users occasionally crash

[Exception location]: Application thread exception NSInternalInconsistencyException: Call must be made on main thread

[Exception code line]: Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Call must be made on main thread'

[Other key exception information]:

WebKit::alertForPermission(WebKit::WebPageProxy&, WebKit::MediaPermissionReason, WebCore::SecurityOriginData const&, WTF::CompletionHandler<void (bool)>&&) (in WebKit) + 1684
WebKit::UserMediaPermissionRequestProxy::promptForGetUserMedia() (in WebKit) + 220
WTF::Detail::CallableWrapper<WebKit::UserMediaPermissionRequestManagerProxy::processUserMediaPermissionValidRequest(WTF::Vector<WebCore::CaptureDevice, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&&, WTF::Vector<WebCore::CaptureDevice, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&&, WTF::String&&)::$_11, void, bool>::call(bool) (in WebKit) + 304

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