Many issues with Twilio and ARKit sessions that provide audio data

Description

I've got an ARSession, the configuration for which is an ARFaceTrackingConfiguration and has .providesAudioData set to true. When it was set to false, Twilio Voice worked fine, but once it was set to true, Twilio breaks.

Background: I'm building, in part, an AR video recorder, and I need to record audio and video. Previously, I was getting audio via a separate AVCaptureSession (.sessionPreset = .medium, .usesApplicationAudioSession = true, .automaticallyConfiguresApplicationAudioSession = true), but this produces increasing (and unacceptable) desyncs with the ARSession's CVPixelBuffers after a random time (somwhere between a minute and 90 minutes), so I switched to .providesAudioData, which seems to prevent the desyncs. Problem: this broke Twilio voice calls in a particularly bad way.

Once .providesAudioData is set to true, several things happen when a call is connected.

(least importantly during the call, much more important after), connecting the call causes some stuttering in the ARSCNView. This continues until the app is restarted.
The call causes the ARSession to fail with an error that "A required sensor failed." only if I've explicitly touched the AVAudioSession.sharedInstance() previously, and then somewhat unreliably (~50%). If not, I don't get this error. I'm getting AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)" 560030580 is the four-char code !act. I also receive .mediaServicesWereLost and .mediaServicesWereReset notifications ~20% of the time. I'm also seeing AVAudioSession !ini and what 4CC errors occasionally, but I forget under which circumstances those occur, and I don't think I've seen them in my reduced test case app.
My sound effects players (eg, for call pickup and hang up), which play fine when .providesAudioData = false, don't play. The device outputs popping intermittent audio after some seconds, possibly before, definitely after the call has been terminated on the remote side, maybe 1/10th of a second at a time with gaps of maybe 1/4 second, starting during the call and long after the call has been terminated. Sometimes it comes from the receiver, sometimes from the speaker. Occasionally it sounds like it might have been sounds that were present during the call, like it's ultra-slowly draining an audio buffer. This is the real problem. Worse, it's not 100% reproducible. In attempting to reduce to a test case, I actually had ~5 launches in a row where everything worked as expected. Then it started behaving as at had previously.
After the call and the audio is played out, the audio sample buffers delivered by ARKit are all empty (no audio data), and about half the time ARKit fails to deliver any more audio sample buffers at all, even after pausing and rerunning the session with the original configuration.
The (TVO)CallDelegate method callDidDisconnect(call: error:) never gets called, with or without an error. I'm totally at a loss for this one. It's wrecking my state machine and causing further downstream problems if I try to make another call to the same device. This list of things going wrong was much longer and weirder until I realized this was happening, so I removed everything downstream of this.
After the call is terminated, but before the audio is finished playing, I'll get two of these logs (log level set to .info): ERROR:Twilio:[Signaling](0x16bbef000): RESIP::TRANSPORT: Got TLS read ret=0 error=5 error:00000005:invalid library (0):OPENSSL_internal:Diffie-Hellman routines - intermediate certificates may be missing from local PEM file. I suspect this is not related, but I wanted to be thorough.

Steps to Reproduce

Start ARKit with an ARFaceTrackingConfiguration with .providesAudioData = true.
Remotely initiate a Twilio voice call to the device.
Accept the call on the device with callInvite.accept(options: AcceptOptions(callInvite: callInvite), delegate: self)

Code

ARViewController.swift:

import UIKit
import ARKit

class ARViewController: UIViewController, ARSessionDelegate, ARSCNViewDelegate {

    // MARK: - iVars

    private let configuration: ARConfiguration = ARFaceTrackingConfiguration()
    private let sceneView = ARSCNView()
    private var callManager: CallManager?

    // MARK: - UIViewController

    override func viewDidLoad() {
        super.viewDidLoad()
        self.title = "ARKit"

        // ... various scene and UI setup
        sceneView.delegate = self

        callManager = CallManager()
        callManager?.delegate = self
    }

    override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)

        guard ARFaceTrackingConfiguration.isSupported else {
            print(title: "Oops! Looks like your device doesn't support ARKit face tracking.")
            return
        }

        configuration.worldAlignment = .camera
        configuration.isLightEstimationEnabled = false
        configuration.providesAudioData = true // setting this to false prevents the problem, but we need it true
        let session = sceneView.session
        session.run(configuration, options: [.resetTracking, .removeExistingAnchors])
        session.delegate = self
    }
    override func viewDidDisappear(_ animated: Bool) {
        sceneView.session.pause()
    }

    override var supportedInterfaceOrientations: UIInterfaceOrientationMask { .all }

    // MARK: - Handlers

    private func _handleAudioSampleBuffer(_ audioSampleBuffer: CMSampleBuffer) {
        // do stuff with the audio sample buffer
    }
    // ...

    // MARK: - ARSessionDelegate

   // other irrelevant methods     
    func session(_ session: ARSession, didOutputAudioSampleBuffer audioSampleBuffer: CMSampleBuffer) {
        _handleAudioSampleBuffer(audioSampleBuffer)
    }

    func session(_ session: ARSession, didFailWithError error: Error) {
        print("ARSession failed: \(error)")
    }
}

CallManager.swift, important bits:

class CallManager: NSObject, PKPushRegistryDelegate, NotificationDelegate, CallDelegate {
    private let registryQueue: DispatchQueue
    private let voipRegistry: PKPushRegistry
    private var callInvite: CallInvite?
    private var call: Call?
    private let audioDevice: DefaultAudioDevice?
    private(set) var state: State = .initialized

    override init() {
        let queue = DispatchQueue(label: "CallManager.registryQueue", qos: .userInitiated)
        registryQueue = queue
        voipRegistry = PKPushRegistry(queue: queue)
        audioDevice = DefaultAudioDevice()
        if let audioDevice = audioDevice {
            TwilioVoiceSDK.audioDevice = audioDevice
        }
        TwilioVoiceSDK.logLevel = .debug
        voipRegistry.delegate = self
        _registerPushIfNeeded()
    }

    private func _registerPushIfNeeded() {
        voipRegistry.desiredPushTypes = nil
        state = .registeringPush
        voipRegistry.desiredPushTypes = Set([PKPushType.voIP])
    }

    private func _setAudioRouteForVoiceChat(_ enabled: Bool) {
        guard let audioDevice = audioDevice else {
            print("_setAudioRouteForVoiceChat [SKIPPING]")
            return
        }
        let onStr = enabled ? "ON " : "OFF"
        print("============ _setAudioRouteForVoiceChat[ \(onStr)  ] ============")
        // The mode set by the Voice SDK is "VoiceChat" so the default audio route is the built-in receiver. Use port override to switch the route.
        audioDevice.block = {
            print("   ========= audioDeviceBlock[ \(onStr)  ] =========   ")
            DefaultAudioDevice.DefaultAVAudioSessionConfigurationBlock()
            AudioSessionManager.shared.syncConfigure(mode: enabled ? .voiceChat : .default, from: .audioDeviceBlock)
            /************************
            This basically calls the following, in a thread-safe way, by enqueuing an operation containing something like:
            let audioSession = AVAudioSession.sharedInstance()
            do {
                try audioSession.setCategory(category, mode: mode, options: options) // params. options contains .defaultToSpeaker, .mixWithOthers. category is always .playAndRecord. 
                try audioSession.setActive(true)
                try audioSession.overrideOutputAudioPort(portOverride) // this is pretty much always `.speaker`
            } catch {
                print(error)
            }
            This will have been called before as well, so the audio session is already active. 
            ***********************/
            print("      ====== audioDeviceBlock[ done ] ======      ")
        }
        audioDevice.block()
        print("   ========= _setAudioRouteForVoiceChat[ done ] =========   ")
    }

    func pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void) {
        guard type == .voIP else {
            print("Unexpected push type: \(type)")
            return
        }

        print("received incoming push: \(payload)")

        // ... inform delegate, etc.

        TwilioVoiceSDK.handleNotification(payload.dictionaryPayload, delegate: self, delegateQueue: nil)
    }

    // Other PKPushRegistry delegate methods omitted.

    func callInviteReceived(callInvite: CallInvite) {
        self.state = .call(.incoming)
        self.callInvite = callInvite
    }

    func acceptCallInvite(_ callInvite: CallInvite) {
        let acceptOptions = AcceptOptions(callInvite: callInvite)
        self.call = callInvite.accept(options: acceptOptions, delegate: self)
        self.callInvite = nil
    }

    // various other delegate methods omitted for relevance. They are all implemented.
    func callDidConnect(call: Call) {
        print("callDidConnect:")
        state = .call(.connected)

        self.call = call
        _setAudioRouteForVoiceChat(true)
    }

    // this is never called
    func callDidFailToConnect(call: Call, error: Swift.Error) {
        print("didFailToConnectWithError: \(error)")
        _callDisconnected()
    }

    // this is never called either, and definitely should be
    func callDidDisconnect(call: Call, error: Swift.Error?) {
        if let error = error {
            print("didDisconnectWithError: \(error)")
        } else {
            print("Call disconnected")
        }
        _callDisconnected()
    }

    private func _callDisconnected() {
        print("_callDisconnected()")
        self.call = nil
        _setAudioRouteForVoiceChat(false)
        self.state = .call(.disconnected)
    }
}

Expected Behavior

I expect the call to connect and eventually end normally (with all attendant delegate callbacks), to be able to hear the other side of the connection in real time, and for my ARSession not to start stuttering every couple seconds for the remainder of the app's lifetime. A nice to have would be for the microphone input to also continue to be delivered to my ARSessionDelegate during the call, but it definitely should resume delivery afterward. If this isn't possible, pointing me at a reference implementation of a non-default (TVO)AudioDevice that I can pipe audio CMSampleBuffers to and play received audio through the speaker for the duration of the call would be nice as a workaround. 🙂 I'm trying to port the relevant code from the AudioDeviceExample project to Swift and adapt it to take CMSampleBuffers, but it's far from straightforward. Any help would be much appreciated.

Actual Behavior

See Description

Reproduces How Often

~100%.
~25-90%, depending on the part (see above) 3-5. ~90%
~80%? I don't always leave the app running long enough to see these.

Logs

In a sample project with a nearly minimal ARKit view controller, set to .debug

2021-03-30 02:24:27.535486-0700 ARKit-Twilio-Sandbox[8609:7833962] INFO:Twilio:[Platform](0x16f57f000): Background task started for registration/unregistration, identifer = 1
2021-03-30 02:24:27.535558-0700 ARKit-Twilio-Sandbox[8609:7833962] DEBUG:Twilio:[Platform](0x16f57f000): Register for push notifications.
2021-03-30 02:24:28.159239-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): Completed registration request.
2021-03-30 02:24:28.159339-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): Registration location: https://ers.twilio.com/v1/registrations/2476c6f6b3717b249249e17ae923c3bb
2021-03-30 02:24:28.159426-0700 ARKit-Twilio-Sandbox[8609:7833762] INFO:Twilio:[Platform](0x100fcf8c0): Inside register:deviceToken:completion:, registered for Twilio push notifications.
2021-03-30 02:24:28.160676-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Ending registration/unregistration background task, identifier = 1
2021-03-30 02:24:28.161256-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Registration/unregistration background task ended
incoming!
2021-03-30 02:24:40.205767-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call create
2021-03-30 02:24:40.206670-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating peer connection signaling thread ...
2021-03-30 02:24:40.207158-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating peer connection worker thread ...
2021-03-30 02:24:40.207599-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating peer connection networking thread ...
2021-03-30 02:24:40.208809-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating media engine ...
2021-03-30 02:24:40.212209-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Done creating media engine.
2021-03-30 02:24:40.212686-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating peer connection factory ...
2021-03-30 02:24:40.221296-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Done creating peer connection factory.
2021-03-30 02:24:40.226908-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call handleMessage
2021-03-30 02:24:40.227900-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating dedicated notifier queue ...
2021-03-30 02:24:40.229413-0700 ARKit-Twilio-Sandbox[8609:7833762] INFO:Twilio:[Platform](0x100fcf8c0): Inside publishConnectionEvent:, event name: incoming
2021-03-30 02:24:40.233308-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Selected edge - roaming Selected region - gll
2021-03-30 02:24:40.235113-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Initializing SIP stack ...
2021-03-30 02:24:40.248162-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Adding IPv4/IPv6 TLS transports ...
2021-03-30 02:24:40.249426-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Signaling](0x16f467000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-30 02:24:40.249988-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Signaling](0x16f467000): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-30 02:24:40.251079-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Signaling](0x16f467000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-30 02:24:40.251954-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Signaling](0x16f467000): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-30 02:24:40.252586-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Initializing DUM ...
2021-03-30 02:24:40.255990-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Starting SIP stack thread ...
2021-03-30 02:24:40.256490-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Starting DUM thread ...
2021-03-30 02:24:40.257604-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getSignalingThread
2021-03-30 02:24:40.257923-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getNetworkingThread
2021-03-30 02:24:40.258496-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): initialize
2021-03-30 02:24:40.258962-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Starting the Network Manager
2021-03-30 02:24:40.259249-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): AppleReachability::AppleReachability()
2021-03-30 02:24:40.259703-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Creating zeroAddrReachability
2021-03-30 02:24:40.261073-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getFrom
2021-03-30 02:24:40.261249-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): listen
2021-03-30 02:24:40.261935-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getFrom
2021-03-30 02:24:40.262422-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getTo
2021-03-30 02:24:40.262805-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getCallSid
2021-03-30 02:24:40.263613-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getFrom
2021-03-30 02:24:40.264257-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getTo
2021-03-30 02:24:40.265015-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getCallSid
2021-03-30 02:24:40.265548-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): ListenerImpl
2021-03-30 02:24:40.265961-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Started listen no-op timer for 39997 ms
2021-03-30 02:24:40.266224-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-30 02:24:40.266320-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-30 02:24:40.266438-0700 ARKit-Twilio-Sandbox[8609:7833762] INFO:Twilio:[Platform](0x100fcf8c0): Inside publishConnectionEvent:, event name: listen
2021-03-30 02:24:40.267337-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getCallSid
2021-03-30 02:24:40.268027-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getTo
2021-03-30 02:24:40.268721-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getCallerInfo
2021-03-30 02:24:40.268939-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): isVerified
2021-03-30 02:24:40.269455-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getFrom
2021-03-30 02:24:40.270162-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call createAudioSource
2021-03-30 02:24:40.270543-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call createAudioTrack
2021-03-30 02:24:40.270899-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Adding audio track ...
2021-03-30 02:24:40.345814-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-30 02:24:40.345874-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-30 02:24:40.345938-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): onResolveResult for listen, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-30 02:24:40.345980-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): New SipCall ..., this=0x1058fb000, handle = 1
2021-03-30 02:24:40.346015-0700 ARKit-Twilio-Sandbox[8609:7834315] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-30 02:24:40.347850-0700 ARKit-Twilio-Sandbox[8609:7834321] DEBUG:Twilio:[Core](0x16f1ab000): Socket created in resip/stack/TcpBaseTransport.cxx at line 223, transport: 1, socket: 43
2021-03-30 02:24:40.348022-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=43 ]
2021-03-30 02:24:40.348090-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: Creating TLS connection for domain  [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=0 ] on 43
2021-03-30 02:24:40.436879-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: TLS handshake starting (client mode)
2021-03-30 02:24:40.436949-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: TLS connected
2021-03-30 02:24:40.532634-0700 ARKit-Twilio-Sandbox[8609:7834096] AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)"
2021-03-30 02:24:40.641002-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: TLS connected
2021-03-30 02:24:40.641170-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: TLS sessions set up with TLSv1.2 TLSv1/SSLv3 ECDHE-RSA-AES128-GCM-SHA256
2021-03-30 02:24:40.641292-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <*.twilio.com>
2021-03-30 02:24:40.641376-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <twilio.com>
2021-03-30 02:24:40.641636-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: TLS handshake done for peer *.twilio.com, twilio.com
2021-03-30 02:24:40.664468-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getFrom
2021-03-30 02:24:40.664770-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getTo
2021-03-30 02:24:40.665114-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call accept
2021-03-30 02:24:40.665935-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getNetworkingThread
2021-03-30 02:24:40.666171-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): NetworkManager
2021-03-30 02:24:40.666493-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): accept
2021-03-30 02:24:40.667008-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call getWebRtcTrack
2021-03-30 02:24:40.667341-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call RTCIceServers
2021-03-30 02:24:40.667680-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): API Call RTCIceServer
2021-03-30 02:24:40.667993-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Creating peer connection ...
2021-03-30 02:24:40.673976-0700 ARKit-Twilio-Sandbox[8609:7834096] INFO:Twilio:[Core](0x16f467000): Adding local stream to peer connection ...
2021-03-30 02:24:40.674905-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): Create initial local offer
2021-03-30 02:24:40.675824-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): onCreateSessionLocalDescription
2021-03-30 02:24:40.675906-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): -[TVOCallInvite dealloc]
2021-03-30 02:24:40.676336-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): -[TVOCallerInfo dealloc]
2021-03-30 02:24:40.676677-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): ~CallInviteImpl
2021-03-30 02:24:40.676939-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): OnSignalingChange
2021-03-30 02:24:40.677038-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Signaling state: have-local-offer
2021-03-30 02:24:40.677260-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Received signaling-state event: have-local-offer
2021-03-30 02:24:40.677351-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.677423-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.677830-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Core](0x16f467000): ~CallerInfoImpl
2021-03-30 02:24:40.678627-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): -[TVOLocalAudioTrack dealloc]
2021-03-30 02:24:40.679251-0700 ARKit-Twilio-Sandbox[8609:7833762] INFO:Twilio:[Platform](0x100fcf8c0): Inside publishConnectionEvent:, event name: accepted-by-local
2021-03-30 02:24:40.679310-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.679360-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.679484-0700 ARKit-Twilio-Sandbox[8609:7834317] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281c4db80): GetNetworks
2021-03-30 02:24:40.679550-0700 ARKit-Twilio-Sandbox[8609:7834317] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281c4db80): GetNetworks
2021-03-30 02:24:40.679725-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): onSetSessionLocalDescription
2021-03-30 02:24:40.681799-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Local SDP - v=0

o=- 3554265376529871047 2 IN IP4 127.0.0.x

s=-

t=0 0

a=group:BUNDLE audio

a=msid-semantic: WMS FFCFaBBF45E76c87efBA4e1B781DAcbD

m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126

c=IN IP4 0.0.0.0

a=rtcp:9 IN IP4 0.0.0.0

a=ice-ufrag:aLQH

a=ice-pwd:rvhuurN9pextk0WDZnfMgTGn

a=ice-options:trickle

a=fingerprint:sha-256 63:AA:68:F3:97:21:84:46:EA:5D:CA:B8:4F:17:30:94:D7:42:42:B6:F8:85:6D:0D:19:08:A5:EB:01:34:3F:42

a=setup:actpass

a=mid:audio

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time

a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01

a=sendrecv

a=rtcp-mux

a=rtpmap:111 opus/48000/2

a=rtcp-fb:111 transport-cc

a=fmtp:111 minptime=10;useinbandfec=1

a=rtpmap:103 ISAC/16000

a=rtpmap:104 ISAC/32000

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:106 CN/32000

a=rtpmap:105 CN/16000

a=rtpmap:13 CN/8000

a=rtpmap:110 telephone-event/48000

a=rtpmap:112 telephone-event/32000

a=rtpmap:113 telephone-event/16000

a=rtpmap:126 telephone-event/8000

a=ssrc:3962019720 cname:w/cZLSeZQYNzk0UD

a=ssrc:3962019720 msid:FFCFaBBF45E76c87efBA4e1B781DAcbD 078999A691ecAaE6a5c3173EF6ff7dCd

a=ssrc:3962019720 mslabel:FFCFaBBF45E76c87efBA4e1B781DAcbD

a=ssrc:3962019720 label:078999A691ecAaE6a5c3173EF6ff7dCd
2021-03-30 02:24:40.682607-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-30 02:24:40.682676-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-30 02:24:40.682779-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Received ICE event.
    Group: ice-gathering-state
    Name: gathering
2021-03-30 02:24:40.682833-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:1423602460 1 udp 2122262783 2603:3024:e3d:e000:b594:d7be:7da3:275b 49498 typ host generation 0 ufrag aLQH network-id 2 network-cost 10, id: z44GcA+w
2021-03-30 02:24:40.682834-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.683326-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.684618-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.684041-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:2055211565 1 udp 2122194687 10.1.10.x 60445 typ host generation 0 ufrag aLQH network-id 1 network-cost 10, id: u4uYunw+
2021-03-30 02:24:40.684672-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.686893-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.687122-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:3102164201 1 udp 2122131711 2607:fb90:30eb:d02b:176:b783:3114:5ae6 62714 typ host generation 0 ufrag aLQH network-id 8 network-cost 900, id: ujwu4mVK
2021-03-30 02:24:40.687185-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.687262-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:1602854277 1 udp 2122066175 2607:fc20:30eb:fa03:dca8:a0f0:e697:f72c 56816 typ host generation 0 ufrag aLQH network-id 9 network-cost 900, id: qEygQb5+
2021-03-30 02:24:40.688059-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.688256-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.679043-0700 ARKit-Twilio-Sandbox[8609:7834096] DEBUG:Twilio:[Platform](0x16f467000): -[TVOAudioTrack dealloc]
2021-03-30 02:24:40.689707-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.689808-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.690285-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:2667736941 1 udp 2121998079 192.0.0.1 64058 typ host generation 0 ufrag aLQH network-id 7 network-cost 900, id: +rVvFhVR
2021-03-30 02:24:40.691860-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.691875-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:2412779662 1 udp 2121935103 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 60352 typ host generation 0 ufrag aLQH network-id 3 network-cost 50, id: 05PCEzM1
2021-03-30 02:24:40.692035-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.693299-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.693492-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:2412779662 1 udp 2121869567 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 61149 typ host generation 0 ufrag aLQH network-id 4 network-cost 50, id: eMZgU0xq
2021-03-30 02:24:40.693504-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.695732-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.695844-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.702224-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-30 02:24:40.702288-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-30 02:24:40.702350-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): onResolveResult for connect, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-30 02:24:40.702402-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): New SipCall ..., this=0x1058f3600, handle = 2
2021-03-30 02:24:40.702444-0700 ARKit-Twilio-Sandbox[8609:7834315] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-30 02:24:40.733999-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipResp: 100 tid=9cb33733a8f805cf cseq=1 INVITE / 1 from(wire)
2021-03-30 02:24:40.743405-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipResp: 180 tid=9cb33733a8f805cf cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-30 02:24:40.745077-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Transition UAC_Start -> UAC_Early
2021-03-30 02:24:40.745161-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 1
2021-03-30 02:24:40.745210-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 1 to SipCall
2021-03-30 02:24:40.745733-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onNewSession:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---9cb33733a8f805cf;rport=64782

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=ed21d9ca;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=ed21d9ca;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=55522224_6772d868_8682c9e4-e436-49ec-88d6-55251cce5fe6

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=ed21d9ca

Call-ID: MSm23kLRlKYuQwO41IoxrQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 02:24:40.745810-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onNewCall
2021-03-30 02:24:40.745876-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: UAC_Early: startStaleCallTimer
2021-03-30 02:24:40.745935-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 1
2021-03-30 02:24:40.745984-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 1 to SipCall
2021-03-30 02:24:40.746234-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onProvisional:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---9cb33733a8f805cf;rport=64782

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=ed21d9ca;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=ed21d9ca;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=55522224_6772d868_8682c9e4-e436-49ec-88d6-55251cce5fe6

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=ed21d9ca

Call-ID: MSm23kLRlKYuQwO41IoxrQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 02:24:40.746289-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onRinging
2021-03-30 02:24:40.746343-0700 ARKit-Twilio-Sandbox[8609:7834315] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): ListenerImpl is invalidated, ignoring onRinging
2021-03-30 02:24:40.769414-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Gathered ICE candidate: candidate:2577501377 1 udp 1685987071 98.234.28.232 60445 typ srflx raddr 10.1.10.x rport 60445 generation 0 ufrag aLQH network-id 1 network-cost 10, id: ZnPOb/i+
2021-03-30 02:24:40.769730-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.769810-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.795697-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipResp: 100 tid=2f7683fb8dc86662 cseq=1 INVITE / 1 from(wire)
2021-03-30 02:24:40.831539-0700 ARKit-Twilio-Sandbox[8609:7834321] WARN:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: Can't find matching transport [ V4 10.1.10.x:0 TLS target domain=unspecified mFlowKey=0 ]
2021-03-30 02:24:40.831904-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipResp: 410 tid=9cb33733a8f805cf cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-30 02:24:40.832171-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Failure:  error response: SipResp: 410 tid=9cb33733a8f805cf cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-30 02:24:40.832315-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Transition UAC_Early -> InviteSession::Terminated
2021-03-30 02:24:40.832418-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 1
2021-03-30 02:24:40.832511-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 1 to SipCall
2021-03-30 02:24:40.832602-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): virtual void twilio::voice::SipCall::onFailure(resip::ClientInviteSessionHandle, const resip::SipMessage &)
2021-03-30 02:24:40.833094-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---9cb33733a8f805cf;rport=64782

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=55522224_6772d868_8682c9e4-e436-49ec-88d6-55251cce5fe6

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=ed21d9ca

Call-ID: MSm23kLRlKYuQwO41IoxrQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 02:24:40.833232-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onFailure
2021-03-30 02:24:40.834031-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 1
2021-03-30 02:24:40.834124-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 1 to SipCall
2021-03-30 02:24:40.834216-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onTerminated: reason 0, this=0x1058fb000
2021-03-30 02:24:40.834688-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---9cb33733a8f805cf;rport=64782

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=55522224_6772d868_8682c9e4-e436-49ec-88d6-55251cce5fe6

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=ed21d9ca

Call-ID: MSm23kLRlKYuQwO41IoxrQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 02:24:40.834797-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onTerminated
2021-03-30 02:24:40.834919-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): raiseCancelCallInvite
2021-03-30 02:24:40.834979-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): ~SipCall(): 0x1058fb000
2021-03-30 02:24:40.836399-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipResp: 200 tid=2f7683fb8dc86662 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-30 02:24:40.836731-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Transition UAC_Start -> InviteSession::Connected
2021-03-30 02:24:40.837051-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Sending SipReq:  ACK 172.25.73.x:10193 tid=9d1127d77fd2f198 cseq=1 ACK contact=VoiceSDK / 1 from(tu)
2021-03-30 02:24:40.837241-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 2
2021-03-30 02:24:40.837338-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 2 to SipCall
2021-03-30 02:24:40.838824-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onNewSession:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---2f7683fb8dc86662;rport=64782

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=25e27f5a;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=25e27f5a;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=80083189_6772d868_3dbde8b4-d97f-4a9e-af27-c96c00b44a3c

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=25e27f5a

Call-ID: ocUPJckAPWSqZPaQ4vx-tQ..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1045

v=0

o=root 2053978404 2053978404 IN IP4 172.18.142.x

s=Twilio Media Gateway

c=IN IP4 34.203.250.97

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11792 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:5f977ba24543b89a6e3f538d48319c5e

a=ice-pwd:534804ad0a084dcd28a5b9255ef36b6d

a=candidate:H22cbfa61 1 UDP 2130706431 34.203.250.97 11792 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 60:73:1A:4D:0E:CF:E7:D2:E0:3A:B3:5F:93:86:DD:DB:F4:2E:4D:B7:6C:91:34:A3:40:04:D2:13:51:43:87:19

a=mid:audio

a=msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 mslabel:36c07d49-d863-4604-b935-bbc9fbe1111a

a=ssrc:1129775032 label:25fe45a0-d68e-4b28-a827-a016945355f0

a=rtcp-mux

a=ssrc:1129775032 cname:0112625e-d23a-48fe-adb9-a1089d052ed3

a=sendrecv
2021-03-30 02:24:40.839330-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onNewCall
2021-03-30 02:24:40.839459-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 2
2021-03-30 02:24:40.839549-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.839568-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 2 to SipCall
2021-03-30 02:24:40.839642-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.841276-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onAnswer:
 SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---2f7683fb8dc86662;rport=64782

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=25e27f5a;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=25e27f5a;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=80083189_6772d868_3dbde8b4-d97f-4a9e-af27-c96c00b44a3c

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=25e27f5a

Call-ID: ocUPJckAPWSqZPaQ4vx-tQ..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1045

v=0

o=root 2053978404 2053978404 IN IP4 172.18.142.x

s=Twilio Media Gateway

c=IN IP4 34.203.250.97

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11792 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:5f977ba24543b89a6e3f538d48319c5e

a=ice-pwd:534804ad0a084dcd28a5b9255ef36b6d

a=candidate:H22cbfa61 1 UDP 2130706431 34.203.250.97 11792 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 60:73:1A:4D:0E:CF:E7:D2:E0:3A:B3:5F:93:86:DD:DB:F4:2E:4D:B7:6C:91:34:A3:40:04:D2:13:51:43:87:19

a=mid:audio

a=msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 mslabel:36c07d49-d863-4604-b935-bbc9fbe1111a

a=ssrc:1129775032 label:25fe45a0-d68e-4b28-a827-a016945355f0

a=rtcp-mux

a=ssrc:1129775032 cname:0112625e-d23a-48fe-adb9-a1089d052ed3

a=sendrecv
2021-03-30 02:24:40.842528-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): Notify signaling observer of onAnswer
2021-03-30 02:24:40.842593-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onAnswer
2021-03-30 02:24:40.842657-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 2
2021-03-30 02:24:40.842713-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 2 to SipCall
2021-03-30 02:24:40.843527-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AppleReachability started listening to the address pair on socket -1 43.
2021-03-30 02:24:40.843602-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AppleReachability::onConnectionEstablished, socket_fd = 43
2021-03-30 02:24:40.843832-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onConnected:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---2f7683fb8dc86662;rport=64782

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=25e27f5a;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=25e27f5a;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=80083189_6772d868_3dbde8b4-d97f-4a9e-af27-c96c00b44a3c

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=25e27f5a

Call-ID: ocUPJckAPWSqZPaQ4vx-tQ..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA6f7ffab5c3e3ca94ed1112a114850808

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1045

v=0

o=root 2053978404 2053978404 IN IP4 172.18.142.x

s=Twilio Media Gateway

c=IN IP4 34.203.250.97

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11792 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:5f977ba24543b89a6e3f538d48319c5e

a=ice-pwd:534804ad0a084dcd28a5b9255ef36b6d

a=candidate:H22cbfa61 1 UDP 2130706431 34.203.250.97 11792 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 60:73:1A:4D:0E:CF:E7:D2:E0:3A:B3:5F:93:86:DD:DB:F4:2E:4D:B7:6C:91:34:A3:40:04:D2:13:51:43:87:19

a=mid:audio

a=msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 msid:36c07d49-d863-4604-b935-bbc9fbe1111a 25fe45a0-d68e-4b28-a827-a016945355f0

a=ssrc:1129775032 mslabel:36c07d49-d863-4604-b935-bbc9fbe1111a

a=ssrc:1129775032 label:25fe45a0-d68e-4b28-a827-a016945355f0

a=rtcp-mux

a=ssrc:1129775032 cname:0112625e-d23a-48fe-adb9-a1089d052ed3

a=sendrecv
2021-03-30 02:24:40.844015-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): AppleReachability started listening on address pair on 43 socket
2021-03-30 02:24:40.844431-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Peer connection state = new, Ice connection state = new
2021-03-30 02:24:40.844491-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): setRemoteDescription
2021-03-30 02:24:40.844648-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.844718-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.845501-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): OnSignalingChange
2021-03-30 02:24:40.845564-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Signaling state: stable
2021-03-30 02:24:40.846074-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Received signaling-state event: stable
2021-03-30 02:24:40.846247-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:40.847078-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:43.778707-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): OnIceConnectionChange
2021-03-30 02:24:43.778902-0700 ARKit-Twilio-Sandbox[8609:7834315] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281c4db80): Call State: Connecting ICE connection state: checking
2021-03-30 02:24:43.778987-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Platform](0x100fcf8c0): Received ICE event.
    Group: ice-connection-state
    Name: checking
2021-03-30 02:24:43.779040-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:43.779082-0700 ARKit-Twilio-Sandbox[8609:7833762] DEBUG:Twilio:[Core](0x100fcf8c0): API Call getSid
2021-03-30 02:24:57.769697-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Got: SipReq:  BYE VoiceSDK@98.234.28.232:64782 tid=c9b.dcae778.0 cseq=1 BYE / 1 from(wire)
2021-03-30 02:24:57.770102-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Handling in-dialog request: SipReq:  BYE VoiceSDK@98.234.28.232:64782 tid=c9b.dcae778.0 cseq=1 BYE / 1 from(wire)
2021-03-30 02:24:57.771330-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Received SipReq:  BYE VoiceSDK@98.234.28.232:64782 tid=c9b.dcae778.0 cseq=1 BYE / 1 from(wire)
2021-03-30 02:24:57.771615-0700 ARKit-Twilio-Sandbox[8609:7834322] INFO:Twilio:[Signaling](0x16fc9b000): RESIP::DUM: Transition InviteSession::Connected -> InviteSession::Terminated
2021-03-30 02:24:57.771791-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): mapToSipCall handle id is 2
2021-03-30 02:24:57.771906-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): casting handle id 2 to SipCall
2021-03-30 02:24:57.772005-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onTerminated: reason 4, this=0x1058f3600
2021-03-30 02:24:57.772097-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): onTerminated
2021-03-30 02:24:57.772413-0700 ARKit-Twilio-Sandbox[8609:7834322] DEBUG:Twilio:[Core](0x16fc9b000): ~SipCall(): 0x1058f3600
2021-03-30 02:25:43.881043-0700 ARKit-Twilio-Sandbox[8609:7835174] [tcp] tcp_output [C4.1:3] flags=[R.] seq=3626732360, ack=74371797, win=4095 state=CLOSED rcv_nxt=74371797, snd_una=3626732283
2021-03-30 02:25:47.776688-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSACTION: Stats message
2021-03-30 02:25:47.777503-0700 ARKit-Twilio-Sandbox[8609:7834321] WARN:Twilio:[Signaling](0x16f1ab000): RESIP::STATS: RESIP:TRANSACTION
TU summary: 0 TRANSPORT 0 TRANSACTION 0 CLIENTTX 0 SERVERTX 0 TIMERS 0
Transaction summary: reqi 1 reqo 4 rspi 5 rspo 1
Details: INVi 0/S0/F0 INVo 2/S1/F1 ACKi 0 ACKo 2 BYEi 1/S1/F0 BYEo 0/S0/F0 CANi 0/S1/F0 CANo 0/S0/F0 MSGi 0/S0/F0 MSGo 0/S0/F0 OPTi 0/S0/F0 OPTo 0/S0/F0 REGi 0/S0/F0 REGo 0/S0/F0 PUBi 0/S0/F0 PUBo 0/S0/F0 SUBi 0/S0/F0 SUBo 0/S0/F0 NOTi 0/S0/F0 NOTo 0/S0/F0 REFi 0/S0/F0 REFo 0/S0/F0 INFi 0/S0/F0 INFo 0/S0/F0 PRAi 0/S0/F0 PRAo 0/S0/F0 SERi 0/S0/F0 SERo 0/S0/F0 UPDi 0/S0/F0 UPDo 0/S0/F0
Retransmissions: INVx 0 finx 0 nonx 0 BYEx 0 CANx 0 MSGx 0 OPTx 0 REGx 0 PUBx 0 SUBx 0 NOTx 0 REFx 0 INFx 0 PRAx 0 SERx 0 UPDx 0
2021-03-30 02:26:47.811037-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSACTION: Stats message
2021-03-30 02:26:47.812661-0700 ARKit-Twilio-Sandbox[8609:7834321] WARN:Twilio:[Signaling](0x16f1ab000): RESIP::STATS: RESIP:TRANSACTION
TU summary: 0 TRANSPORT 0 TRANSACTION 0 CLIENTTX 0 SERVERTX 0 TIMERS 0
Transaction summary: reqi 1 reqo 4 rspi 5 rspo 1
Details: INVi 0/S0/F0 INVo 2/S1/F1 ACKi 0 ACKo 2 BYEi 1/S1/F0 BYEo 0/S0/F0 CANi 0/S1/F0 CANo 0/S0/F0 MSGi 0/S0/F0 MSGo 0/S0/F0 OPTi 0/S0/F0 OPTo 0/S0/F0 REGi 0/S0/F0 REGo 0/S0/F0 PUBi 0/S0/F0 PUBo 0/S0/F0 SUBi 0/S0/F0 SUBo 0/S0/F0 NOTi 0/S0/F0 NOTo 0/S0/F0 REFi 0/S0/F0 REFo 0/S0/F0 INFi 0/S0/F0 INFo 0/S0/F0 PRAi 0/S0/F0 PRAo 0/S0/F0 SERi 0/S0/F0 SERo 0/S0/F0 UPDi 0/S0/F0 UPDo 0/S0/F0
Retransmissions: INVx 0 finx 0 nonx 0 BYEx 0 CANx 0 MSGx 0 OPTx 0 REGx 0 PUBx 0 SUBx 0 NOTx 0 REFx 0 INFx 0 PRAx 0 SERx 0 UPDx 0
2021-03-30 02:26:58.295393-0700 ARKit-Twilio-Sandbox[8609:7834321] ERROR:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSPORT: Got TLS read ret=0 error=5 error:00000005:invalid library (0):OPENSSL_internal:Diffie-Hellman routines - intermediate certificates may be missing from local PEM file
2021-03-30 02:26:58.295986-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSACTION: Sending ConnectionTerminated [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=43 ] to TUs
2021-03-30 02:27:40.751717-0700 ARKit-Twilio-Sandbox[8609:7834321] INFO:Twilio:[Signaling](0x16f1ab000): RESIP::TRANSACTION: Stats message
2021-03-30 02:27:40.752116-0700 ARKit-Twilio-Sandbox[8609:7834321] WARN:Twilio:[Signaling](0x16f1ab000): RESIP::STATS: RESIP:TRANSACTION
TU summary: 0 TRANSPORT 0 TRANSACTION 0 CLIENTTX 0 SERVERTX 0 TIMERS 0
Transaction summary: reqi 1 reqo 4 rspi 5 rspo 1
Details: INVi 0/S0/F0 INVo 2/S1/F1 ACKi 0 ACKo 2 BYEi 1/S1/F0 BYEo 0/S0/F0 CANi 0/S1/F0 CANo 0/S0/F0 MSGi 0/S0/F0 MSGo 0/S0/F0 OPTi 0/S0/F0 OPTo 0/S0/F0 REGi 0/S0/F0 REGo 0/S0/F0 PUBi 0/S0/F0 PUBo 0/S0/F0 SUBi 0/S0/F0 SUBo 0/S0/F0 NOTi 0/S0/F0 NOTo 0/S0/F0 REFi 0/S0/F0 REFo 0/S0/F0 INFi 0/S0/F0 INFo 0/S0/F0 PRAi 0/S0/F0 PRAo 0/S0/F0 SERi 0/S0/F0 SERo 0/S0/F0 UPDi 0/S0/F0 UPDo 0/S0/F0
Retransmissions: INVx 0 finx 0 nonx 0 BYEx 0 CANx 0 MSGx 0 OPTx 0 REGx 0 PUBx 0 SUBx 0 NOTx 0 REFx 0 INFx 0 PRAx 0 SERx 0 UPDx 0

A different run, in my main project with significantly more logging, but also doing more things with the audio session and MPVolumeView which could be confounding things. The route changes that keep happening over and over are only observations, not triggered from my code except once the very beginning of the call, AFAICT.

[3:18:01.465]     [AUDIO]                                  VolumeManager:142 | _setSystemVolumeUsingAVSystemController | 1 | PhoneCall | SKIPPED
[3:18:02.520]     [AUDIO]                                     CallManager:77 | [1] initializing TVOAudioDevice...
[3:18:02.523]     [AUDIO]                                     CallManager:85 | [2] configuring TwilioVoiceSDK...
[3:18:02.523]     [AUDIO]                                     CallManager:93 | [3] setting up twilio, push, notification handlers...
[3:18:02.524]     [AUDIO]                                     CallManager:61 | ☎️  didSetState | initialized → registeringPush
[3:18:02.525]     [AUDIO]                                    CallManager:224 | didUpdate pushCredentials
[3:18:02.525]     [AUDIO]                                     CallManager:61 | ☎️  didSetState | registeringPush → refreshingAccessToken
[3:18:02.559]     [AUDIO]                                     CallManager:61 | ☎️  didSetState | refreshingAccessToken → registeringTwilio
2021-03-30 03:18:02.558905-0700 MyAppNameHere[1949:4012034] INFO:Twilio:[Platform](0x16fb0b000): Background task started for registration/unregistration, identifer = 1
2021-03-30 03:18:02.558972-0700 MyAppNameHere[1949:4012034] DEBUG:Twilio:[Platform](0x16fb0b000): Register for push notifications.
[3:18:02.943]     [AUDIO]            ASceneViewController+ARConfiguration:11 | resetTracking | wantsAudio: true
[3:18:02.943]ℹ️                                       AudioSessionManager:85 | AudioSessionManager has been initialized
[3:18:02.944]     [AUDIO]                            AudioSessionManager:112 | ================ ⚙️ configOp from [ resetTracking ] with mode: .arSession
[3:18:02.944]     [AUDIO]      AudioSessionManager.ConfigurationOperation:49 |   ============== ⚙️ main()
[3:18:02.944]     [AUDIO]      AudioSessionManager.ConfigurationOperation:79 |     ============ ⚙️ got AVAudioSession.sharedInstance
[3:18:03.038]     [AUDIO]      AudioSessionManager.ConfigurationOperation:83 |       ========== ⚙️ setCategory
[3:18:03.038]     [AUDIO]      AudioSessionManager.ConfigurationOperation:85 |         ======== ⚙️ setActive
[3:18:03.040]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute:  / Speaker
[3:18:03.044]     [AUDIO]      AudioSessionManager.ConfigurationOperation:87 |           ====== ⚙️ overrideOutputAudioPort
[3:18:03.065]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:03.106]     [AUDIO]      AudioSessionManager.ConfigurationOperation:66 |             ==== ⚙️ Done configuring: AVAudioSession[0x283fe54b0, category: playAndRecord, categoryOptions: [mixWithOthers, defaultToSpeaker], mode: de
[3:18:03.106]     [AUDIO]                                                    | fault, sampleRate: 48000, preferredSampleRate: 44100, ioBufferDuration: 0.02, preferredIOBufferDuration: 0, inputNumberOfChannels: 1, outputNumberOfCh
[3:18:03.106]     [AUDIO]                                                    | annels: 2]
2021-03-30 03:18:03.170648-0700 MyAppNameHere[1949:4012049] DEBUG:Twilio:[Platform](0x16fc23000): Completed registration request.
2021-03-30 03:18:03.170762-0700 MyAppNameHere[1949:4012049] DEBUG:Twilio:[Platform](0x16fc23000): Registration location: https://ers.twilio.com/v1/registrations/a22533bdaadc673c19d883459b0fec2f
2021-03-30 03:18:03.176952-0700 MyAppNameHere[1949:4011812] INFO:Twilio:[Platform](0x1023a1840): Inside register:deviceToken:completion:, registered for Twilio push notifications.
2021-03-30 03:18:03.177128-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Ending registration/unregistration background task, identifier = 1
2021-03-30 03:18:03.177323-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Registration/unregistration background task ended
[3:18:03.177]     [AUDIO]                                    CallManager:209 | Successfully registered for VoIP push
[3:18:03.179]     [AUDIO]                                     CallManager:61 | ☎️  didSetState | registeringTwilio → registeredTwilio
[3:18:03.288]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: Audio/Video
[3:18:03.459]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:03.487]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:03.643]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:03.729]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:03.734]     [AUDIO]                 VideoRecorderClassNameGoesHere:151 | unsafeAudioFormatDescription: AudioStreamBasicDescription(mSampleRate: 44100.0, mFormatID: 1819304813, mFormatFlags: 12, mBytesPerPacket: 2, mFramesPe
[3:18:03.734]     [AUDIO]                                                    | rPacket: 1, mBytesPerFrame: 2, mChannelsPerFrame: 1, mBitsPerChannel: 16, mReserved: 0)
[3:18:03.735]     [AUDIO]                                      AudioMeter:98 | Measurement | noSampleBuffers -> zero
[3:18:03.735]     [AUDIO]                 VideoRecorderClassNameGoesHere:151 | unsafeAudioFormatDescription: AudioStreamBasicDescription(mSampleRate: 44100.0, mFormatID: 1819304813, mFormatFlags: 12, mBytesPerPacket: 2, mFramesPe
[3:18:03.735]     [AUDIO]                                                    | rPacket: 1, mBytesPerFrame: 2, mChannelsPerFrame: 1, mBitsPerChannel: 16, mReserved: 0)
[3:18:03.761]ℹ️                    ASceneViewController+ARSCNViewDelegate:90 | ARSession cameraDidChangeTrackingState: Normal
[3:18:03.979]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:13.850]     [AUDIO]                                    CallManager:251 | received incoming push: <PKPushPayload: 0x283df7de0>
2021-03-30 03:18:13.853883-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call create
[3:18:13.852]     [AUDIO]                                    CallManager:256 | giving push payload to TwilioVoiceSDK
2021-03-30 03:18:13.859325-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating peer connection signaling thread ...
2021-03-30 03:18:13.859928-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating peer connection worker thread ...
2021-03-30 03:18:13.860890-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating peer connection networking thread ...
2021-03-30 03:18:13.861462-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating media engine ...
2021-03-30 03:18:13.863215-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Done creating media engine.
2021-03-30 03:18:13.864020-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating peer connection factory ...
2021-03-30 03:18:13.866923-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Done creating peer connection factory.
2021-03-30 03:18:13.868239-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call handleMessage
2021-03-30 03:18:13.868975-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating dedicated notifier queue ...
2021-03-30 03:18:13.869390-0700 MyAppNameHere[1949:4011812] INFO:Twilio:[Platform](0x1023a1840): Inside publishConnectionEvent:, event name: incoming
2021-03-30 03:18:13.869675-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Selected edge - roaming Selected region - gll
2021-03-30 03:18:13.870842-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Initializing SIP stack ...
2021-03-30 03:18:13.876603-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Adding IPv4/IPv6 TLS transports ...
2021-03-30 03:18:13.877283-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Signaling](0x16f7c3000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-30 03:18:13.878067-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Signaling](0x16f7c3000): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-30 03:18:13.878724-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Signaling](0x16f7c3000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-30 03:18:13.879180-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Signaling](0x16f7c3000): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-30 03:18:13.879605-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Initializing DUM ...
2021-03-30 03:18:13.881436-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Starting SIP stack thread ...
2021-03-30 03:18:13.881862-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Starting DUM thread ...
2021-03-30 03:18:13.882226-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getSignalingThread
2021-03-30 03:18:13.882442-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getNetworkingThread
2021-03-30 03:18:13.882789-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): initialize
2021-03-30 03:18:13.883296-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Starting the Network Manager
2021-03-30 03:18:13.883576-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): AppleReachability::AppleReachability()
2021-03-30 03:18:13.883868-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Creating zeroAddrReachability
2021-03-30 03:18:13.885125-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getFrom
2021-03-30 03:18:13.885831-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): listen
2021-03-30 03:18:13.886013-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getFrom
2021-03-30 03:18:13.887360-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getTo
2021-03-30 03:18:13.887582-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getCallSid
2021-03-30 03:18:13.888204-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getFrom
2021-03-30 03:18:13.888672-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getTo
2021-03-30 03:18:13.888981-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getCallSid
2021-03-30 03:18:13.889653-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): ListenerImpl
2021-03-30 03:18:13.891102-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Started listen no-op timer for 39997 ms
2021-03-30 03:18:13.891686-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-30 03:18:13.891775-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-30 03:18:13.891781-0700 MyAppNameHere[1949:4011812] INFO:Twilio:[Platform](0x1023a1840): Inside publishConnectionEvent:, event name: listen
2021-03-30 03:18:13.894506-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getCallSid
2021-03-30 03:18:13.895188-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getTo
2021-03-30 03:18:13.895838-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getCallerInfo
2021-03-30 03:18:13.896068-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): isVerified
2021-03-30 03:18:13.896287-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getFrom
2021-03-30 03:18:13.897180-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call createAudioSource
2021-03-30 03:18:13.898028-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call createAudioTrack
2021-03-30 03:18:13.898691-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Adding audio track ...
[3:18:13.897]     [AUDIO]                                    CallManager:287 | Call from client:quick_start
[3:18:13.901]     [AUDIO]                                     CallManager:61 | ☎️  didSetState | registeredTwilio → call(incoming)
2021-03-30 03:18:13.927777-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AsyncDnsResolver Resolved ip_addr = 54.84.219.21, error = 0
2021-03-30 03:18:13.927841-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-30 03:18:13.927890-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): onResolveResult for listen, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.84.219.21
2021-03-30 03:18:13.927927-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): New SipCall ..., this=0x1201a4a00, handle = 1
2021-03-30 03:18:13.927957-0700 MyAppNameHere[1949:4012263] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Setting outbound proxy to: sip:54.84.219.21:443;transport=tls
2021-03-30 03:18:13.928306-0700 MyAppNameHere[1949:4012266] DEBUG:Twilio:[Core](0x170a5b000): Socket created in resip/stack/TcpBaseTransport.cxx at line 223, transport: 1, socket: 56
2021-03-30 03:18:13.928435-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 54.84.219.21:443 TLS target domain=54.84.219.21 mFlowKey=56 ]
2021-03-30 03:18:13.928487-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: Creating TLS connection for domain  [ V4 54.84.219.21:443 TLS target domain=54.84.219.21 mFlowKey=0 ] on 56
2021-03-30 03:18:14.014909-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: TLS handshake starting (client mode)
2021-03-30 03:18:14.014984-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: TLS connected
[3:18:14.031]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: CategoryChange, category: PhoneCall
[3:18:14.032]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
2021-03-30 03:18:14.170841-0700 MyAppNameHere[1949:4012023] AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)"
[3:18:14.178]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
2021-03-30 03:18:14.207910-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getFrom
2021-03-30 03:18:14.208260-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getTo
2021-03-30 03:18:14.208819-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call accept
2021-03-30 03:18:14.209346-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getNetworkingThread
2021-03-30 03:18:14.210242-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): NetworkManager
2021-03-30 03:18:14.210542-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): accept
2021-03-30 03:18:14.211069-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call getWebRtcTrack
2021-03-30 03:18:14.211661-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call RTCIceServers
2021-03-30 03:18:14.212248-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): API Call RTCIceServer
2021-03-30 03:18:14.212452-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Creating peer connection ...
2021-03-30 03:18:14.213435-0700 MyAppNameHere[1949:4012023] INFO:Twilio:[Core](0x16f7c3000): Adding local stream to peer connection ...
2021-03-30 03:18:14.214079-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): Create initial local offer
2021-03-30 03:18:14.214395-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): onCreateSessionLocalDescription
2021-03-30 03:18:14.214727-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Platform](0x16f7c3000): -[TVOCallInvite dealloc]
2021-03-30 03:18:14.214804-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): OnSignalingChange
2021-03-30 03:18:14.214856-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Signaling state: have-local-offer
2021-03-30 03:18:14.214933-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Received signaling-state event: have-local-offer
2021-03-30 03:18:14.214978-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.215008-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.215618-0700 MyAppNameHere[1949:4011812] INFO:Twilio:[Platform](0x1023a1840): Inside publishConnectionEvent:, event name: accepted-by-local
2021-03-30 03:18:14.215665-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.215722-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.215897-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): onSetSessionLocalDescription
2021-03-30 03:18:14.216323-0700 MyAppNameHere[1949:4012265] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x28137f200): GetNetworks
2021-03-30 03:18:14.216891-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Platform](0x16f7c3000): -[TVOCallerInfo dealloc]
2021-03-30 03:18:14.216952-0700 MyAppNameHere[1949:4012265] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x28137f200): GetNetworks
2021-03-30 03:18:14.217598-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): ~CallInviteImpl
2021-03-30 03:18:14.217922-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Local SDP - v=0

o=- 3471006118812724884 2 IN IP4 127.0.0.x

s=-

t=0 0

a=group:BUNDLE audio

a=msid-semantic: WMS 7e026E67Bc2Faf5fFbAdcfB6f7F3b1cA

m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126

c=IN IP4 0.0.0.0

a=rtcp:9 IN IP4 0.0.0.0

a=ice-ufrag:68zU

a=ice-pwd:1Gc/vxgn/nzZLJfIQnJVvOLh

a=ice-options:trickle

a=fingerprint:sha-256 77:A9:A8:19:78:B0:B7:15:90:98:0B:C6:19:B7:A1:69:3E:C2:44:BD:3F:20:CA:77:12:22:B4:6B:2F:F8:83:23

a=setup:actpass

a=mid:audio

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time

a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01

a=sendrecv

a=rtcp-mux

a=rtpmap:111 opus/48000/2

a=rtcp-fb:111 transport-cc

a=fmtp:111 minptime=10;useinbandfec=1

a=rtpmap:103 ISAC/16000

a=rtpmap:104 ISAC/32000

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:106 CN/32000

a=rtpmap:105 CN/16000

a=rtpmap:13 CN/8000

a=rtpmap:110 telephone-event/48000

a=rtpmap:112 telephone-event/32000

a=rtpmap:113 telephone-event/16000

a=rtpmap:126 telephone-event/8000

a=ssrc:3028859075 cname:p5FJuIrhgaNYF09v

a=ssrc:3028859075 msid:7e026E67Bc2Faf5fFbAdcfB6f7F3b1cA 9C62F9dA4CC65dCAE4D9cb7f30cB9e38

a=ssrc:3028859075 mslabel:7e026E67Bc2Faf5fFbAdcfB6f7F3b1cA

a=ssrc:3028859075 label:9C62F9dA4CC65dCAE4D9cb7f30cB9e38
2021-03-30 03:18:14.218543-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-30 03:18:14.218588-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-30 03:18:14.218672-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Received ICE event.
    Group: ice-gathering-state
    Name: gathering
2021-03-30 03:18:14.218704-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.218739-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.218756-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Gathered ICE candidate: candidate:1099675464 1 udp 2122262783 2603:3024:e3d:e000:ed03:b983:2309:ea8e 55184 typ host generation 0 ufrag 68zU network-id 2 network-cost 10, id: hbhm4nXl
2021-03-30 03:18:14.218877-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Gathered ICE candidate: candidate:2585508080 1 udp 2122194687 10.1.10.x 50658 typ host generation 0 ufrag 68zU network-id 1 network-cost 10, id: bJRGW/Hv
2021-03-30 03:18:14.219007-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Gathered ICE candidate: candidate:2083917694 1 udp 2122129151 169.254.10.x 51786 typ host generation 0 ufrag 68zU network-id 3 network-cost 10, id: ZlHUl4cT
2021-03-30 03:18:14.219154-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.219262-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.219874-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.220306-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.223204-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.223285-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.225186-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: TLS connected
2021-03-30 03:18:14.225286-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: TLS sessions set up with TLSv1.2 TLSv1/SSLv3 ECDHE-RSA-AES128-GCM-SHA256
2021-03-30 03:18:14.225472-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <*.twilio.com>
2021-03-30 03:18:14.225557-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <twilio.com>
2021-03-30 03:18:14.225807-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: TLS handshake done for peer *.twilio.com, twilio.com
2021-03-30 03:18:14.227283-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Core](0x16f7c3000): ~CallerInfoImpl
2021-03-30 03:18:14.227677-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AsyncDnsResolver Resolved ip_addr = 54.84.219.21, error = 0
2021-03-30 03:18:14.228081-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-30 03:18:14.228145-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): onResolveResult for connect, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.84.219.21
2021-03-30 03:18:14.228183-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): New SipCall ..., this=0x12024f600, handle = 2
2021-03-30 03:18:14.228224-0700 MyAppNameHere[1949:4012263] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Setting outbound proxy to: sip:54.84.219.21:443;transport=tls
2021-03-30 03:18:14.229478-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Platform](0x16f7c3000): -[TVOLocalAudioTrack dealloc]
2021-03-30 03:18:14.229728-0700 MyAppNameHere[1949:4012023] DEBUG:Twilio:[Platform](0x16f7c3000): -[TVOAudioTrack dealloc]
[3:18:14.248]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
2021-03-30 03:18:14.304347-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Gathered ICE candidate: candidate:2033860124 1 udp 1685987071 98.234.28.232 50658 typ srflx raddr 10.1.10.x rport 50658 generation 0 ufrag 68zU network-id 1 network-cost 10, id: GNFubd98
2021-03-30 03:18:14.304512-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.304552-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.316559-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipResp: 100 tid=8eb57391ae34a8c6 cseq=1 INVITE / 1 from(wire)
2021-03-30 03:18:14.324225-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipResp: 180 tid=8eb57391ae34a8c6 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-30 03:18:14.324387-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Transition UAC_Start -> UAC_Early
2021-03-30 03:18:14.324429-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 1
2021-03-30 03:18:14.324457-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 1 to SipCall
2021-03-30 03:18:14.324622-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onNewSession:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---8eb57391ae34a8c6;rport=61067

Record-Route: <sip:172.18.3.x:10193;r2=on;transport=udp;ftag=652ef832;lr>

Record-Route: <sip:54.84.219.21:443;r2=on;transport=tls;ftag=652ef832;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=78714544_6772d868_badbfb34-54d4-438f-bfa6-95b190470c3b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=652ef832

Call-ID: MmQN3X1Ek-smGRsMu0hZsw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 03:18:14.324663-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onNewCall
2021-03-30 03:18:14.324704-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: UAC_Early: startStaleCallTimer
2021-03-30 03:18:14.325084-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 1
2021-03-30 03:18:14.325108-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 1 to SipCall
2021-03-30 03:18:14.325266-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onProvisional:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---8eb57391ae34a8c6;rport=61067

Record-Route: <sip:172.18.3.x:10193;r2=on;transport=udp;ftag=652ef832;lr>

Record-Route: <sip:54.84.219.21:443;r2=on;transport=tls;ftag=652ef832;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=78714544_6772d868_badbfb34-54d4-438f-bfa6-95b190470c3b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=652ef832

Call-ID: MmQN3X1Ek-smGRsMu0hZsw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 03:18:14.326014-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onRinging
2021-03-30 03:18:14.326066-0700 MyAppNameHere[1949:4012263] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): ListenerImpl is invalidated, ignoring onRinging
2021-03-30 03:18:14.330972-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipResp: 100 tid=45fddfdf6e638ed0 cseq=1 INVITE / 1 from(wire)
2021-03-30 03:18:14.365742-0700 MyAppNameHere[1949:4012266] WARN:Twilio:[Signaling](0x170a5b000): RESIP::TRANSPORT: Can't find matching transport [ V4 10.1.10.x:0 TLS target domain=unspecified mFlowKey=0 ]
2021-03-30 03:18:14.365914-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipResp: 410 tid=8eb57391ae34a8c6 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-30 03:18:14.366013-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Failure:  error response: SipResp: 410 tid=8eb57391ae34a8c6 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-30 03:18:14.366060-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Transition UAC_Early -> InviteSession::Terminated
2021-03-30 03:18:14.366088-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 1
2021-03-30 03:18:14.366117-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 1 to SipCall
2021-03-30 03:18:14.366144-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): virtual void twilio::voice::SipCall::onFailure(resip::ClientInviteSessionHandle, const resip::SipMessage &)
2021-03-30 03:18:14.366303-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---8eb57391ae34a8c6;rport=61067

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=78714544_6772d868_badbfb34-54d4-438f-bfa6-95b190470c3b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=652ef832

Call-ID: MmQN3X1Ek-smGRsMu0hZsw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 03:18:14.366629-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onFailure
2021-03-30 03:18:14.366655-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 1
2021-03-30 03:18:14.366680-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 1 to SipCall
2021-03-30 03:18:14.366704-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onTerminated: reason 0, this=0x1201a4a00
2021-03-30 03:18:14.366846-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---8eb57391ae34a8c6;rport=61067

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=78714544_6772d868_badbfb34-54d4-438f-bfa6-95b190470c3b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=652ef832

Call-ID: MmQN3X1Ek-smGRsMu0hZsw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-30 03:18:14.367377-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onTerminated
2021-03-30 03:18:14.367428-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): raiseCancelCallInvite
2021-03-30 03:18:14.368264-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): ~SipCall(): 0x1201a4a00
2021-03-30 03:18:14.372409-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipResp: 200 tid=45fddfdf6e638ed0 cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-30 03:18:14.372517-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Transition UAC_Start -> InviteSession::Connected
2021-03-30 03:18:14.372603-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Sending SipReq:  ACK 172.25.63.x:10193 tid=aff887fed0999db1 cseq=1 ACK contact=VoiceSDK / 1 from(tu)
2021-03-30 03:18:14.372701-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 2
2021-03-30 03:18:14.372730-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 2 to SipCall
2021-03-30 03:18:14.373162-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onNewSession:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---45fddfdf6e638ed0;rport=61067

Record-Route: <sip:172.18.3.x:10193;r2=on;transport=udp;ftag=fcb7914b;lr>

Record-Route: <sip:54.84.219.21:443;r2=on;transport=tls;ftag=fcb7914b;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=83194973_6772d868_c441347a-f59e-4ae4-9f66-5a5ea5114444

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=fcb7914b

Call-ID: anNEUyYiu6ZpqVhfmeh9PA..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 1209467738 1209467738 IN IP4 172.18.151.x

s=Twilio Media Gateway

c=IN IP4 34.203.250.95

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11982 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:471073fe1348a0735544aeed3aed59cb

a=ice-pwd:0ea39eeb33fcfdfe66eb629655c9c1aa

a=candidate:H22cbfa5f 1 UDP 2130706431 34.203.250.95 11982 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 6D:E9:12:88:98:5F:E9:62:A6:11:11:D3:38:FC:84:1B:51:CE:BA:C2:43:77:3E:72:D3:E2:BB:BE:C9:1A:AD:75

a=mid:audio

a=msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 mslabel:5aae4f4d-1f19-441a-8423-56995a49aa41

a=ssrc:900426961 label:f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=rtcp-mux

a=ssrc:900426961 cname:6ba4fbea-efac-4e10-b55f-9d882f5ee9e2

a=sendrecv
2021-03-30 03:18:14.373598-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onNewCall
2021-03-30 03:18:14.373854-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 2
2021-03-30 03:18:14.373964-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 2 to SipCall
2021-03-30 03:18:14.374465-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onAnswer:
 SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---45fddfdf6e638ed0;rport=61067

Record-Route: <sip:172.18.3.x:10193;r2=on;transport=udp;ftag=fcb7914b;lr>

Record-Route: <sip:54.84.219.21:443;r2=on;transport=tls;ftag=fcb7914b;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=83194973_6772d868_c441347a-f59e-4ae4-9f66-5a5ea5114444

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=fcb7914b

Call-ID: anNEUyYiu6ZpqVhfmeh9PA..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 1209467738 1209467738 IN IP4 172.18.151.x

s=Twilio Media Gateway

c=IN2021-03-30 03:18:14.374533-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
 IP4 34.203.250.95

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11982 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:471073fe1348a0735544aeed3aed59cb

a=ice-pwd:0ea39eeb33fcfdfe66eb629655c9c1aa

a=candidate:H22cbfa5f 1 UDP 2130706431 34.203.250.95 11982 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 6D:E9:12:88:98:5F:E9:62:A6:11:11:D3:38:FC:84:1B:51:CE:BA:C2:43:77:3E:72:D3:E2:BB:BE:C9:1A:AD:75

a=mid:audio

a=msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 mslabel:5aae4f4d-1f19-441a-8423-56995a49aa41

a=ssrc:900426961 label:f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=rtcp-mux

a=ssrc:900426961 cname:6ba4fbea-efac-4e10-b55f-9d882f5ee9e2

a=sendrecv
2021-03-30 03:18:14.374649-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.375047-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): Notify signaling observer of onAnswer
2021-03-30 03:18:14.375083-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onAnswer
2021-03-30 03:18:14.375122-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 2
2021-03-30 03:18:14.375151-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 2 to SipCall
2021-03-30 03:18:14.375233-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AppleReachability started listening to the address pair on socket -1 56.
2021-03-30 03:18:14.375302-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AppleReachability::onConnectionEstablished, socket_fd = 56
2021-03-30 03:18:14.375946-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): AppleReachability started listening on address pair on 56 socket
2021-03-30 03:18:14.376051-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onConnected:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---45fddfdf6e638ed0;rport=61067

Record-Route: <sip:172.18.3.x:10193;r2=on;transport=udp;ftag=fcb7914b;lr>

Record-Route: <sip:54.84.219.21:443;r2=on;transport=tls;ftag=fcb7914b;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=83194973_6772d868_c441347a-f59e-4ae4-9f66-5a5ea5114444

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=fcb7914b

Call-ID: anNEUyYiu6ZpqVhfmeh9PA..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA10d27f48d36699dc6b0336fec71f8a95

X-Twilio-EdgeHost: ec2-54-84-219-21.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 1209467738 1209467738 IN IP4 172.18.151.x

s=Twilio Media Gateway

c=IN IP4 34.203.250.95

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 11982 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:471073fe1348a0735544aeed3aed59cb

a=ice-pwd:0ea39eeb33fcfdfe66eb629655c9c1aa

a=candidate:H22cbfa5f 1 UDP 2130706431 34.203.250.95 11982 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 6D:E9:12:88:98:5F:E9:62:A6:11:11:D3:38:FC:84:1B:51:CE:BA:C2:43:77:3E:72:D3:E2:BB:BE:C9:1A:AD:75

a=mid:audio

a=msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 msid:5aae4f4d-1f19-441a-8423-56995a49aa41 f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=ssrc:900426961 mslabel:5aae4f4d-1f19-441a-8423-56995a49aa41

a=ssrc:900426961 label:f2756e7f-5df7-4b7c-991e-0c9aa4618e16

a=rtcp-mux

a=ssrc:900426961 cname:6ba4fbea-efac-4e10-b55f-9d882f5ee9e2

a=sendrecv
2021-03-30 03:18:14.376296-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Peer connection state = new, Ice connection state = new
2021-03-30 03:18:14.376476-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): setRemoteDescription
2021-03-30 03:18:14.376830-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.376944-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.377289-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): OnSignalingChange
2021-03-30 03:18:14.377329-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Signaling state: stable
2021-03-30 03:18:14.377611-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Received signaling-state event: stable
2021-03-30 03:18:14.377748-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:14.377912-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
[3:18:14.680]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:15.303]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:15.979]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:16.140]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:16.156]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:16.166]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:16.372]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:16.801]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:16.993]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:17.006]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:17.672]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:17.684]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
2021-03-30 03:18:17.684260-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): OnIceConnectionChange
2021-03-30 03:18:17.684345-0700 MyAppNameHere[1949:4012263] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x28137f200): Call State: Connecting ICE connection state: checking
2021-03-30 03:18:17.684465-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Platform](0x1023a1840): Received ICE event.
    Group: ice-connection-state
    Name: checking
2021-03-30 03:18:17.684506-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
2021-03-30 03:18:17.684538-0700 MyAppNameHere[1949:4011812] DEBUG:Twilio:[Core](0x1023a1840): API Call getSid
[3:18:17.845]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:17.849]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:18.533]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:18.705]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:18.718]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:19.398]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:19.566]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:19.584]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:20.246]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:20.420]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:20.429]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:21.089]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:21.252]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:21.256]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:21.929]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:21.934]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:22.115]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:22.118]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:22.792]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:22.977]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:22.981]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:23.638]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:23.818]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:23.820]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:24.488]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:24.655]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:24.692]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:25.315]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:25.321]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:25.504]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
2021-03-30 03:18:25.843314-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Got: SipReq:  BYE VoiceSDK@98.234.28.232:61067 tid=fe38.8b38d3f2.0 cseq=1 BYE / 1 from(wire)
2021-03-30 03:18:25.843425-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Handling in-dialog request: SipReq:  BYE VoiceSDK@98.234.28.232:61067 tid=fe38.8b38d3f2.0 cseq=1 BYE / 1 from(wire)
2021-03-30 03:18:25.843511-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Received SipReq:  BYE VoiceSDK@98.234.28.232:61067 tid=fe38.8b38d3f2.0 cseq=1 BYE / 1 from(wire)
2021-03-30 03:18:25.843586-0700 MyAppNameHere[1949:4012267] INFO:Twilio:[Signaling](0x170da3000): RESIP::DUM: Transition InviteSession::Connected -> InviteSession::Terminated
2021-03-30 03:18:25.843625-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): mapToSipCall handle id is 2
2021-03-30 03:18:25.843656-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): casting handle id 2 to SipCall
2021-03-30 03:18:25.843686-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onTerminated: reason 4, this=0x12024f600
2021-03-30 03:18:25.843715-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): onTerminated
2021-03-30 03:18:25.843898-0700 MyAppNameHere[1949:4012267] DEBUG:Twilio:[Core](0x170da3000): ~SipCall(): 0x12024f600
[3:18:26.172]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:26.177]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:26.346]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:26.352]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:27.031]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:27.202]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:27.222]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:27.876]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:27.895]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:28.060]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:28.730]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:28.733]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:28.908]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:28.911]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:29.575]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:29.750]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:29.770]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:30.428]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:30.435]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:30.599]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:30.622]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:31.296]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:31.313]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:31.467]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:32.120]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:32.125]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:32.297]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:32.299]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:32.962]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:32.969]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:33.131]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:33.137]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:33.801]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:33.974]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:34.024]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:34.671]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:34.694]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:34.854]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:34.878]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:35.534]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:35.557]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:35.725]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:36.391]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:36.565]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:36.568]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:37.254]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:37.261]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:37.424]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:38.092]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:38.271]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:38.295]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:38.955]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:38.964]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:39.129]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:39.133]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:39.820]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:39.842]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:40.000]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:40.684]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:40.701]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:40.710]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:40.872]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:40.879]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:40.934]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:41.558]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:41.576]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:41.738]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:41.748]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:41.811]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:42.432]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:42.437]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:42.451]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:42.601]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:42.676]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:43.295]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:43.302]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:43.311]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:43.482]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:43.500]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:43.535]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:44.163]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:44.167]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:44.178]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:18:44.179]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:44.341]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:44.396]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:18:45.010]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:45.030]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:45.186]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:45.199]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:45.862]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:45.895]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:46.053]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:46.062]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:46.726]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:46.902]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:46.911]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:47.581]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:47.582]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:47.760]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:48.429]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:48.442]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:48.624]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:48.636]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:49.292]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:49.469]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:49.475]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:50.154]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:50.168]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:50.333]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:50.347]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:51.012]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:51.014]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:51.199]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:51.854]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:51.861]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:52.035]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:52.037]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:52.066]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:52.708]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:52.731]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:52.887]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:53.577]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:53.582]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:53.764]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:53.778]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:54.437]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:54.614]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:54.634]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:55.292]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:55.309]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:55.471]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:56.148]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:56.151]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:56.323]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:56.336]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:56.996]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:57.001]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:57.189]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:57.200]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:57.837]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:58.018]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:58.034]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:58.691]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:58.706]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:58.862]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:18:59.540]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:18:59.544]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:18:59.552]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:18:59.728]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:00.404]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:00.409]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:00.578]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:00.580]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:01.256]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:01.413]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:01.416]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:02.089]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:02.109]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:02.274]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:02.966]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:02.977]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:03.151]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:03.168]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:03.830]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:04.008]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:04.679]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:04.681]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:04.855]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:04.874]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:05.530]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:05.706]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:05.716]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:06.372]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:06.378]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:06.561]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:07.243]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:07.252]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:07.413]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:07.417]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:08.080]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:08.261]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:08.265]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:08.937]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:08.941]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:09.116]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:09.118]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:09.796]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:09.798]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:09.971]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:10.641]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:10.648]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:10.819]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:10.840]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:11.483]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:11.504]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:11.658]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:11.661]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:12.326]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:12.499]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:12.512]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:13.168]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:13.196]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:13.341]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:14.009]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:14.014]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:14.181]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:14.196]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:14.832]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:15.000]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:15.013]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:15.678]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:15.681]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:15.704]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
2021-03-30 03:19:15.854124-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSACTION: Stats message
2021-03-30 03:19:15.854404-0700 MyAppNameHere[1949:4012266] WARN:Twilio:[Signaling](0x170a5b000): RESIP::STATS: RESIP:TRANSACTION
TU summary: 0 TRANSPORT 0 TRANSACTION 0 CLIENTTX 0 SERVERTX 0 TIMERS 0
Transaction summary: reqi 1 reqo 4 rspi 5 rspo 1
Details: INVi 0/S0/F0 INVo 2/S1/F1 ACKi 0 ACKo 2 BYEi 1/S1/F0 BYEo 0/S0/F0 CANi 0/S1/F0 CANo 0/S0/F0 MSGi 0/S0/F0 MSGo 0/S0/F0 OPTi 0/S0/F0 OPTo 0/S0/F0 REGi 0/S0/F0 REGo 0/S0/F0 PUBi 0/S0/F0 PUBo 0/S0/F0 SUBi 0/S0/F0 SUBo 0/S0/F0 NOTi 0/S0/F0 NOTo 0/S0/F0 REFi 0/S0/F0 REFo 0/S0/F0 INFi 0/S0/F0 INFo 0/S0/F0 PRAi 0/S0/F0 PRAo 0/S0/F0 SERi 0/S0/F0 SERo 0/S0/F0 UPDi 0/S0/F0 UPDo 0/S0/F0
Retransmissions: INVx 0 finx 0 nonx 0 BYEx 0 CANx 0 MSGx 0 OPTx 0 REGx 0 PUBx 0 SUBx 0 NOTx 0 REFx 0 INFx 0 PRAx 0 SERx 0 UPDx 0
[3:19:15.860]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:15.864]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:15.874]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:16.094]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:16.530]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:16.700]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:16.719]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:17.379]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:17.383]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:17.561]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
2021-03-30 03:19:17.928054-0700 MyAppNameHere[1949:4012030] [] tcp_output [C9.1:3] flags=[R.] seq=963250999, ack=2580461694, win=1023 state=CLOSED rcv_nxt=2580461694, snd_una=963250922
[3:19:18.237]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:18.258]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:18.421]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:18.425]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:19.093]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:19.116]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:19.270]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:19.277]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:19.329]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:19.932]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:19.943]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:20.113]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:20.795]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:20.797]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:20.972]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:21.011]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:21.657]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:21.836]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:21.858]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:22.510]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:22.524]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:22.686]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:23.378]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:23.388]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:23.556]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:23.558]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:24.245]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:24.420]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:24.423]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:25.083]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:25.266]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:25.275]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:25.950]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:25.958]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:25.991]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:26.126]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:26.127]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:26.191]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:26.802]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:26.810]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:26.842]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:26.990]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:27.010]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:27.057]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:27.665]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:27.836]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:27.845]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:27.857]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:28.057]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:28.514]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:28.526]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:28.688]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:28.724]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:28.924]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:29.353]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:29.358]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:29.516]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:29.538]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:30.203]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:30.212]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:30.215]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:30.390]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:30.412]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:30.626]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:31.070]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:31.080]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:31.246]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:31.265]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:31.272]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:31.485]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:31.922]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:32.110]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:32.129]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:32.787]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:32.961]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:32.966]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:33.642]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:33.823]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:33.825]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:34.506]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:34.511]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:34.693]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:35.372]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:35.395]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:35.554]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:35.559]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:36.207]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:36.242]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:36.405]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:36.413]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:37.055]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:37.229]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:37.260]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:37.906]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:37.928]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:38.077]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:38.092]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:38.771]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:38.776]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:38.952]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:38.963]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:39.636]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:39.639]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:39.819]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:40.472]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:40.477]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:40.660]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:40.670]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:41.343]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:41.512]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:41.535]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:42.187]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:42.207]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:42.365]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:43.029]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:43.040]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:43.220]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:43.223]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:43.897]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:44.069]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:44.078]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:44.747]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:44.761]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:44.939]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:45.628]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:45.639]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:45.806]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:45.808]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:46.482]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:46.503]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:46.660]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:46.678]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:47.356]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:47.358]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:47.539]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:47.540]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:48.208]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:48.384]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:48.407]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:49.072]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:49.074]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:49.251]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:49.932]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:49.939]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:19:49.939]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:50.115]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:50.136]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:50.169]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:19:50.783]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:50.964]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:50.968]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:51.641]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:51.642]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:51.819]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:51.824]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:52.504]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:52.507]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:52.678]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:53.344]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:53.346]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:53.528]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:53.539]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:54.201]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:54.371]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:54.404]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:55.066]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:55.072]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:55.247]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:55.265]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:55.912]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:55.919]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:56.097]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:56.104]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:56.782]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:56.788]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:56.960]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:57.622]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:57.629]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:57.800]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:57.812]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:58.465]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:58.643]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:19:58.646]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:19:59.326]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:19:59.340]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:19:59.499]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:00.167]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:00.169]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:00.173]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:00.335]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:01.022]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:01.024]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:01.198]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:01.216]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:01.860]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:02.042]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:02.044]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:02.717]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:02.736]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:02.904]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:03.564]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:03.584]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:03.752]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:03.760]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:04.419]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:04.577]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:04.585]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:05.281]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:05.295]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:05.455]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:06.119]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:06.121]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:06.300]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:06.306]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:06.957]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:07.146]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:07.166]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:07.819]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:07.825]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:07.991]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:08.011]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:20:08.234]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:20:08.668]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:08.680]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:08.847]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:08.849]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:08.882]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:20:09.084]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:20:09.533]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:09.715]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:09.720]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:10.382]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:10.389]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:10.406]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:10.581]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:10.597]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:20:10.614]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:10.813]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:20:11.247]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:11.277]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:11.439]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:11.451]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:20:11.454]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:11.671]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:20:12.116]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:12.298]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:12.310]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:12.317]     [AUDIO]                                      AudioMeter:98 | Measurement | zero -> value
[3:20:12.523]     [AUDIO]                                      AudioMeter:98 | Measurement | value -> zero
[3:20:12.975]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:12.977]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:13.154]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:13.192]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:13.841]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:13.849]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:14.006]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:14.695]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:14.708]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:14.868]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:14.871]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:15.553]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:15.731]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:15.739]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
2021-03-30 03:20:15.875053-0700 MyAppNameHere[1949:4012266] INFO:Twilio:[Signaling](0x170a5b000): RESIP::TRANSACTION: Stats message
2021-03-30 03:20:15.875258-0700 MyAppNameHere[1949:4012266] WARN:Twilio:[Signaling](0x170a5b000): RESIP::STATS: RESIP:TRANSACTION
TU summary: 0 TRANSPORT 0 TRANSACTION 0 CLIENTTX 0 SERVERTX 0 TIMERS 0
Transaction summary: reqi 1 reqo 4 rspi 5 rspo 1
Details: INVi 0/S0/F0 INVo 2/S1/F1 ACKi 0 ACKo 2 BYEi 1/S1/F0 BYEo 0/S0/F0 CANi 0/S1/F0 CANo 0/S0/F0 MSGi 0/S0/F0 MSGo 0/S0/F0 OPTi 0/S0/F0 OPTo 0/S0/F0 REGi 0/S0/F0 REGo 0/S0/F0 PUBi 0/S0/F0 PUBo 0/S0/F0 SUBi 0/S0/F0 SUBo 0/S0/F0 NOTi 0/S0/F0 NOTo 0/S0/F0 REFi 0/S0/F0 REFo 0/S0/F0 INFi 0/S0/F0 INFo 0/S0/F0 PRAi 0/S0/F0 PRAo 0/S0/F0 SERi 0/S0/F0 SERo 0/S0/F0 UPDi 0/S0/F0 UPDo 0/S0/F0
Retransmissions: INVx 0 finx 0 nonx 0 BYEx 0 CANx 0 MSGx 0 OPTx 0 REGx 0 PUBx 0 SUBx 0 NOTx 0 REFx 0 INFx 0 PRAx 0 SERx 0 UPDx 0
[3:20:16.393]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:16.407]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:16.585]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:17.252]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:17.257]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:17.259]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:17.436]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
[3:20:17.461]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: categoryChange, previousRoute: Built-In Microphone / Speaker
[3:20:18.110]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 1, reason: RouteChange, category: PhoneCall
[3:20:18.137]     [AUDIO]                            AudioSessionManager:126 | routeChange | reason: override, previousRoute: Built-In Microphone / Built-In Receiver
[3:20:18.298]     [AUDIO]                                  VolumeManager:142 | systemVolumeDidChange | volume: 0.5, reason: RouteChange, category: PhoneCall
... ad infinitem

Versions

All relevant version information for the issue.

Voice iOS SDK

6.2.2 via CocoaPods

Xcode

Xcode 12.4

iOS Version

iOS 12.4.1, iOS 13.3.1, iOS 14.2

iOS Device

iPhone XR, iPhone 12

FYI, here's a log when the audio and disconnection work as expected (haven't verified whether CMSampleBuffers from the ARSession are being delivered during the call):

2021-03-31 17:22:06.248297-0700 ARKit-Twilio-Sandbox[9039:8452338] Metal API Validation Enabled
incoming!
2021-03-31 17:22:06.394326-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](0x16d453000): API Call create
2021-03-31 17:22:06.394548-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Creating peer connection signaling thread ...
2021-03-31 17:22:06.394938-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Creating peer connection worker thread ...
2021-03-31 17:22:06.395309-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Creating peer connection networking thread ...
2021-03-31 17:22:06.395801-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Creating media engine ...
2021-03-31 17:22:06.396539-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Done creating media engine.
2021-03-31 17:22:06.396762-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Creating peer connection factory ...
2021-03-31 17:22:06.398815-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](0x16d453000): Done creating peer connection factory.
2021-03-31 17:22:06.399663-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call handleMessage
2021-03-31 17:22:06.399923-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating dedicated notifier queue ...
2021-03-31 17:22:06.400673-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Selected edge - roaming Selected region - gll
2021-03-31 17:22:06.400994-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Initializing SIP stack ...
registerd for remote notifications
2021-03-31 17:22:06.405033-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Adding IPv4/IPv6 TLS transports ...
2021-03-31 17:22:06.406095-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:06.406203-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: incoming
2021-03-31 17:22:06.407693-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-31 17:22:06.464174-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:06.464462-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-31 17:22:06.465471-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Initializing DUM ...
2021-03-31 17:22:06.467619-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting SIP stack thread ...
2021-03-31 17:22:06.468741-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting DUM thread ...
2021-03-31 17:22:06.501058-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getSignalingThread
2021-03-31 17:22:06.502181-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getNetworkingThread
2021-03-31 17:22:06.503312-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): initialize
2021-03-31 17:22:06.504610-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting the Network Manager
2021-03-31 17:22:06.505246-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): AppleReachability::AppleReachability()
2021-03-31 17:22:06.563654-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Creating zeroAddrReachability
2021-03-31 17:22:06.566789-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:06.633955-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): listen
2021-03-31 17:22:06.635303-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:06.637288-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:06.638532-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:06.700032-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:06.702321-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:06.704756-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:06.710809-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ListenerImpl
2021-03-31 17:22:06.715064-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Started listen no-op timer for 39869 ms
2021-03-31 17:22:06.716730-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-31 17:22:06.716909-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: listen
2021-03-31 17:22:06.717110-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-31 17:22:06.722563-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:06.727345-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:06.728669-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallerInfo
2021-03-31 17:22:06.729747-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): isVerified
2021-03-31 17:22:06.730396-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-31 17:22:06.730726-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-31 17:22:06.731021-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): onResolveResult for listen, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-31 17:22:06.731246-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): New SipCall ..., this=0x10b812c00, handle = 1
2021-03-31 17:22:06.731399-0700 ARKit-Twilio-Sandbox[9039:8452563] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-31 17:22:06.732865-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:06.733231-0700 ARKit-Twilio-Sandbox[9039:8452571] DEBUG:Twilio:[Core](0x16dae3000): Socket created in resip/stack/TcpBaseTransport.cxx at line 223, transport: 1, socket: 27
2021-03-31 17:22:06.734313-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=27 ]
2021-03-31 17:22:06.734777-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: Creating TLS connection for domain  [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=0 ] on 27
2021-03-31 17:22:06.736115-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call createAudioSource
2021-03-31 17:22:06.736896-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call createAudioTrack
2021-03-31 17:22:06.737245-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Adding audio track ...
2021-03-31 17:22:06.763271-0700 ARKit-Twilio-Sandbox[9039:8452568] INFO:Twilio:[Platform](0x16d9cb000): Background task started for registration/unregistration, identifer = 1
2021-03-31 17:22:06.763713-0700 ARKit-Twilio-Sandbox[9039:8452568] DEBUG:Twilio:[Platform](0x16d9cb000): Register for push notifications.
2021-03-31 17:22:06.825190-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: TLS handshake starting (client mode)
2021-03-31 17:22:06.825649-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: TLS connected
2021-03-31 17:22:06.988873-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:06.989051-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:06.989804-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call accept
2021-03-31 17:22:06.991581-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getNetworkingThread
2021-03-31 17:22:06.994408-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): NetworkManager
2021-03-31 17:22:06.995675-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): accept
2021-03-31 17:22:06.999540-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getWebRtcTrack
2021-03-31 17:22:07.005117-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call RTCIceServers
2021-03-31 17:22:07.005546-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call RTCIceServer
2021-03-31 17:22:07.006986-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection ...
2021-03-31 17:22:07.057170-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: TLS connected
2021-03-31 17:22:07.057452-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: TLS sessions set up with TLSv1.2 TLSv1/SSLv3 ECDHE-RSA-AES128-GCM-SHA256
2021-03-31 17:22:07.057658-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <*.twilio.com>
2021-03-31 17:22:07.057803-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <twilio.com>
2021-03-31 17:22:07.068854-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: TLS handshake done for peer *.twilio.com, twilio.com
2021-03-31 17:22:07.074674-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Adding local stream to peer connection ...
2021-03-31 17:22:07.077336-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Create initial local offer
2021-03-31 17:22:07.078704-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): onCreateSessionLocalDescription
2021-03-31 17:22:07.079432-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): OnSignalingChange
2021-03-31 17:22:07.079505-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Signaling state: have-local-offer
2021-03-31 17:22:07.079619-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received signaling-state event: have-local-offer
2021-03-31 17:22:07.079680-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.079719-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.081673-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOCallInvite dealloc]
2021-03-31 17:22:07.081690-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: accepted-by-local
2021-03-31 17:22:07.081869-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.081883-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): onSetSessionLocalDescription
2021-03-31 17:22:07.081991-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.082353-0700 ARKit-Twilio-Sandbox[9039:8452565] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281131700): GetNetworks
2021-03-31 17:22:07.082403-0700 ARKit-Twilio-Sandbox[9039:8452565] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281131700): GetNetworks
2021-03-31 17:22:07.084235-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOCallerInfo dealloc]
2021-03-31 17:22:07.085220-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ~CallInviteImpl
2021-03-31 17:22:07.086033-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ~CallerInfoImpl
2021-03-31 17:22:07.086792-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOLocalAudioTrack dealloc]
2021-03-31 17:22:07.086957-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOAudioTrack dealloc]
2021-03-31 17:22:07.092881-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Local SDP - v=0

o=- 3689954706932560771 2 IN IP4 127.0.0.x

s=-

t=0 0

a=group:BUNDLE audio

a=msid-semantic: WMS 4f0D04a1Fd7483fDd3b623AFBa0f4962

m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126

c=IN IP4 0.0.0.0

a=rtcp:9 IN IP4 0.0.0.0

a=ice-ufrag:JoVT

a=ice-pwd:sdBYeSV5xeL/U2fjFkXrhdHX

a=ice-options:trickle

a=fingerprint:sha-256 9F:63:63:0A:9A:22:1F:98:B1:2C:14:8C:D2:18:CA:28:C4:E4:02:AD:D6:AB:DF:E3:90:2D:14:5F:BE:E2:AA:7D

a=setup:actpass

a=mid:audio

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time

a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01

a=sendrecv

a=rtcp-mux

a=rtpmap:111 opus/48000/2

a=rtcp-fb:111 transport-cc

a=fmtp:111 minptime=10;useinbandfec=1

a=rtpmap:103 ISAC/16000

a=rtpmap:104 ISAC/32000

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:106 CN/32000

a=rtpmap:105 CN/16000

a=rtpmap:13 CN/8000

a=rtpmap:110 telephone-event/48000

a=rtpmap:112 telephone-event/32000

a=rtpmap:113 telephone-event/16000

a=rtpmap:126 telephone-event/8000

a=ssrc:2364348938 cname:J6jVel3UQVPnhrAC

a=ssrc:2364348938 msid:4f0D04a1Fd7483fDd3b623AFBa0f4962 4a6f2c8F3fa669fD713BEfc4bD37Cd72

a=ssrc:2364348938 mslabel:4f0D04a1Fd7483fDd3b623AFBa0f4962

a=ssrc:2364348938 label:4a6f2c8F3fa669fD713BEfc4bD37Cd72
2021-03-31 17:22:07.093399-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-31 17:22:07.093457-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-31 17:22:07.093615-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:949675038 1 udp 2122262783 2603:3024:e3d:e000:ccdb:7711:9e1b:4360 63739 typ host generation 0 ufrag JoVT network-id 2 network-cost 10, id: wOcMHBmj
2021-03-31 17:22:07.093721-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2055211565 1 udp 2122194687 10.1.10.x 50370 typ host generation 0 ufrag JoVT network-id 1 network-cost 10, id: Y0fnyzlJ
2021-03-31 17:22:07.093821-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:733621180 1 udp 2122131711 2607:fb90:30d8:d61f:183f:18a4:cb82:abab 50563 typ host generation 0 ufrag JoVT network-id 10 network-cost 900, id: HPcVOYy1
2021-03-31 17:22:07.094743-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2257706897 1 udp 2122066175 2607:fc20:30eb:fa03:3546:65b3:8240:5a69 50731 typ host generation 0 ufrag JoVT network-id 11 network-cost 900, id: ZBWllxu+
2021-03-31 17:22:07.094840-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2667736941 1 udp 2121998079 192.0.0.1 51563 typ host generation 0 ufrag JoVT network-id 9 network-cost 900, id: +yxekEKS
2021-03-31 17:22:07.094930-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2412779662 1 udp 2121935103 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 61463 typ host generation 0 ufrag JoVT network-id 3 network-cost 50, id: OUzUw7sl
2021-03-31 17:22:07.095020-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2412779662 1 udp 2121869567 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 51846 typ host generation 0 ufrag JoVT network-id 4 network-cost 50, id: 8Z+ibRNd
2021-03-31 17:22:07.098461-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-gathering-state
    Name: gathering
2021-03-31 17:22:07.098638-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.098748-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.100191-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.100345-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.101511-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.101563-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.102011-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.102055-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.102397-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.102437-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.154784-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.154949-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.208087-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.208143-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.209847-0700 ARKit-Twilio-Sandbox[9039:8452571] WARN:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: Can't find matching transport [ V4 10.1.10.x:0 TLS target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:07.211541-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.211717-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.269914-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 100 tid=31372de77e934872 cseq=1 INVITE / 1 from(wire)
2021-03-31 17:22:07.271467-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 410 tid=31372de77e934872 cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-31 17:22:07.271815-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Failure:  error response: SipResp: 410 tid=31372de77e934872 cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-31 17:22:07.273915-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Start -> InviteSession::Terminated
2021-03-31 17:22:07.274128-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 1
2021-03-31 17:22:07.274338-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 1 to SipCall
2021-03-31 17:22:07.274550-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): virtual void twilio::voice::SipCall::onFailure(resip::ClientInviteSessionHandle, const resip::SipMessage &)
2021-03-31 17:22:07.274853-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---31372de77e934872;rport=65039

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=47096565_6772d868_0b92a080-4c6e-48eb-8abf-eda21dc62485

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=48402372

Call-ID: jM9SSr4jFMa4rxbEZvoNfw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CAae1fbd354b32c1fd155ae7ad9cb19187

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:07.275387-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onFailure
2021-03-31 17:22:07.275998-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 1
2021-03-31 17:22:07.276258-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 1 to SipCall
2021-03-31 17:22:07.276423-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onTerminated: reason 0, this=0x10b812c00
2021-03-31 17:22:07.276837-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): Received incoming SIP message from infra:
 SIP/2.0 410 Gone

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---31372de77e934872;rport=65039

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=47096565_6772d868_0b92a080-4c6e-48eb-8abf-eda21dc62485

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=48402372

Call-ID: jM9SSr4jFMa4rxbEZvoNfw..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CAae1fbd354b32c1fd155ae7ad9cb19187

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:07.277157-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onTerminated
2021-03-31 17:22:07.277351-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): raiseCancelCallInvite
2021-03-31 17:22:07.277364-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): ~SipCall(): 0x10b812c00
2021-03-31 17:22:07.282610-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-31 17:22:07.282652-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-31 17:22:07.282696-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): onResolveResult for connect, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-31 17:22:07.282733-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): New SipCall ..., this=0x10802c000, handle = 4
2021-03-31 17:22:07.282764-0700 ARKit-Twilio-Sandbox[9039:8452563] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-31 17:22:07.356300-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Gathered ICE candidate: candidate:2577501377 1 udp 1685987071 98.234.28.232 50370 typ srflx raddr 10.1.10.x rport 50370 generation 0 ufrag JoVT network-id 1 network-cost 10, id: wU79ZC2H
2021-03-31 17:22:07.356586-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.356625-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.370154-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 100 tid=0038f3edf78ce46a cseq=1 INVITE / 1 from(wire)
2021-03-31 17:22:07.404175-0700 ARKit-Twilio-Sandbox[9039:8452566] DEBUG:Twilio:[Platform](0x16d70f000): Completed registration request.
2021-03-31 17:22:07.404250-0700 ARKit-Twilio-Sandbox[9039:8452566] DEBUG:Twilio:[Platform](0x16d70f000): Registration location: https://ers.twilio.com/v1/registrations/7b53227256c034d6e4680a3ac86dd5a0
2021-03-31 17:22:07.404311-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside register:deviceToken:completion:, registered for Twilio push notifications.
2021-03-31 17:22:07.404779-0700 ARKit-Twilio-Sandbox[9039:8452571] WARN:Twilio:[Signaling](0x16dae3000): RESIP::TRANSPORT: Can't find matching transport [ V4 10.1.10.x:0 TLS target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:07.404846-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Ending registration/unregistration background task, identifier = 1
2021-03-31 17:22:07.405196-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Registration/unregistration background task ended
2021-03-31 17:22:07.405818-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 410 tid=0038f3edf78ce46a cseq=1 INVITE contact=172.25.14.x:10193 / 1 from(wire)
2021-03-31 17:22:07.406255-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Failure:  error response: SipResp: 410 tid=0038f3edf78ce46a cseq=1 INVITE contact=172.25.14.x:10193 / 1 from(wire)
2021-03-31 17:22:07.406733-0700 ARKit-Twilio-Sandbox[9039:8452572] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Start -> InviteSession::Terminated
2021-03-31 17:22:07.406996-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:07.407398-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:07.408112-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): virtual void twilio::voice::SipCall::onFailure(resip::ClientInviteSessionHandle, const resip::SipMessage &)
2021-03-31 17:22:07.408571-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): Received incoming SIP message from infra:
 SIP/2.0 410 Call Canceled

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---0038f3edf78ce46a;rport=65039

Contact: <sip:172.25.14.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=65382284_6772d868_1994d3a0-16e4-441c-91d5-2b50c7aabf8b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=d0fe80bf

Call-ID: n9XnUxHeyHB1yN-XgPI8GA..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CAae1fbd354b32c1fd155ae7ad9cb19187

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:07.409166-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onFailure
2021-03-31 17:22:07.409603-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:07.409702-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: error
2021-03-31 17:22:07.409941-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): OnIceConnectionChange
2021-03-31 17:22:07.409990-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.410194-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.412123-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Call State: Disconnected ICE connection state: closed
2021-03-31 17:22:07.413062-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): OnConnectionChange
2021-03-31 17:22:07.413064-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-connection-state
    Name: closed
2021-03-31 17:22:07.413191-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.413315-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.414178-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:07.414385-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onTerminated: reason 0, this=0x10802c000
2021-03-31 17:22:07.415069-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): Received incoming SIP message from infra:
 SIP/2.0 410 Call Canceled

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---0038f3edf78ce46a;rport=65039

Contact: <sip:172.25.14.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=65382284_6772d868_1994d3a0-16e4-441c-91d5-2b50c7aabf8b

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=d0fe80bf

Call-ID: n9XnUxHeyHB1yN-XgPI8GA..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CAae1fbd354b32c1fd155ae7ad9cb19187

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:07.415649-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): onTerminated
2021-03-31 17:22:07.416077-0700 ARKit-Twilio-Sandbox[9039:8452572] DEBUG:Twilio:[Core](0x16db6f000): ~SipCall(): 0x10802c000
2021-03-31 17:22:07.416158-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Call State: Disconnected PeerConnection state: closed
2021-03-31 17:22:07.416545-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): OnSignalingChange
2021-03-31 17:22:07.416580-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: closed
2021-03-31 17:22:07.416737-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.416956-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.417237-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Signaling state: closed
2021-03-31 17:22:07.417717-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received signaling-state event: closed
2021-03-31 17:22:07.417816-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.417958-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:07.418524-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Invoking onConnectFailure.
2021-03-31 17:22:07.897728-0700 ARKit-Twilio-Sandbox[9039:8452338] AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)"
2021-03-31 17:22:08.571192-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): dealloc.
2021-03-31 17:22:08.571280-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): willDestroy
2021-03-31 17:22:08.571357-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Stopping the Network Manager
2021-03-31 17:22:08.571402-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): ~NetworkMonitor
2021-03-31 17:22:08.571594-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Shutting down DUM thread ...
2021-03-31 17:22:09.427089-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Shutting down SIP stack thread ...
2021-03-31 17:22:09.428954-0700 ARKit-Twilio-Sandbox[9039:8452571] INFO:Twilio:[Signaling](0x16dae3000): RESIP::SIP: Shutting down stack thread
2021-03-31 17:22:09.430830-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): Deleting previously cached listen set ids
2021-03-31 17:22:09.431293-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): virtual twilio::voice::AsyncDnsResolver::~AsyncDnsResolver()
2021-03-31 17:22:09.431751-0700 ARKit-Twilio-Sandbox[9039:8452563] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281131700): virtual twilio::voice::AsyncDnsResolver::~AsyncDnsResolver()
2021-03-31 17:22:09.435847-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Completing pending and in-progress AsyncInvoker calls.
2021-03-31 17:22:09.437203-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~NetworkManager
2021-03-31 17:22:09.438007-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): -[TVOMediaFactory dealloc]
2021-03-31 17:22:09.438411-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~CallImpl
2021-03-31 17:22:09.438786-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~ListenerImpl
2021-03-31 17:22:09.439034-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Clearing pending calls from async_invoker.
2021-03-31 17:22:09.439272-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Waiting for any in-progress calls in async_invoker to complete.
2021-03-31 17:22:09.443537-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~RtcMonitor
2021-03-31 17:22:09.447212-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): AppleReachability::~AppleReachability()
2021-03-31 17:22:09.448284-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Core](0x10317b8c0): ~AudioMediaFactoryImpl
incoming!
2021-03-31 17:22:10.486517-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call create
2021-03-31 17:22:10.487137-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection signaling thread ...
2021-03-31 17:22:10.488043-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection worker thread ...
2021-03-31 17:22:10.488671-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection networking thread ...
2021-03-31 17:22:10.489343-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating media engine ...
2021-03-31 17:22:10.491867-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Done creating media engine.
2021-03-31 17:22:10.493131-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection factory ...
2021-03-31 17:22:10.495932-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Done creating peer connection factory.
2021-03-31 17:22:10.496918-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call handleMessage
2021-03-31 17:22:10.497247-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating dedicated notifier queue ...
2021-03-31 17:22:10.497932-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: incoming
2021-03-31 17:22:10.498022-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Selected edge - roaming Selected region - gll
2021-03-31 17:22:10.499079-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Initializing SIP stack ...
2021-03-31 17:22:10.512126-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Adding IPv4/IPv6 TLS transports ...
2021-03-31 17:22:10.512841-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:10.513774-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-31 17:22:10.514817-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:10.515368-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Signaling](Thread 0x0x1074054f0): RESIP::TRANSPORT: Creating TLS transport for domain  interface= port=0
2021-03-31 17:22:10.516286-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Initializing DUM ...
2021-03-31 17:22:10.516697-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting SIP stack thread ...
2021-03-31 17:22:10.517343-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting DUM thread ...
2021-03-31 17:22:10.517853-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getSignalingThread
2021-03-31 17:22:10.518400-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getNetworkingThread
2021-03-31 17:22:10.518630-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): initialize
2021-03-31 17:22:10.519257-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Starting the Network Manager
2021-03-31 17:22:10.519831-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): AppleReachability::AppleReachability()
2021-03-31 17:22:10.520679-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Creating zeroAddrReachability
2021-03-31 17:22:10.523675-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:10.525168-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): listen
2021-03-31 17:22:10.525436-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:10.526134-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:10.526550-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:10.527299-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:10.527642-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:10.528028-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:10.528458-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ListenerImpl
2021-03-31 17:22:10.529005-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Started listen no-op timer for 39994 ms
2021-03-31 17:22:10.529272-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-31 17:22:10.529325-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: listen
2021-03-31 17:22:10.529399-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-31 17:22:10.530724-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallSid
2021-03-31 17:22:10.531666-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:10.532416-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-31 17:22:10.532498-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-31 17:22:10.532549-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getCallerInfo
2021-03-31 17:22:10.532579-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): onResolveResult for listen, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-31 17:22:10.532645-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): New SipCall ..., this=0x1078f5c00, handle = 1
2021-03-31 17:22:10.532709-0700 ARKit-Twilio-Sandbox[9039:8452704] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-31 17:22:10.533038-0700 ARKit-Twilio-Sandbox[9039:8452707] DEBUG:Twilio:[Core](0x16d79b000): Socket created in resip/stack/TcpBaseTransport.cxx at line 223, transport: 1, socket: 27
2021-03-31 17:22:10.533266-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: Connection::Connection: new connection created to who: [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=27 ]
2021-03-31 17:22:10.533378-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: Creating TLS connection for domain  [ V4 54.85.119.44:443 TLS target domain=54.85.119.44 mFlowKey=0 ] on 27
2021-03-31 17:22:10.534937-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): isVerified
2021-03-31 17:22:10.535159-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:10.535944-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call createAudioSource
2021-03-31 17:22:10.536476-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call createAudioTrack
2021-03-31 17:22:10.536938-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Adding audio track ...
2021-03-31 17:22:10.622586-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: TLS handshake starting (client mode)
2021-03-31 17:22:10.624006-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: TLS connected
2021-03-31 17:22:10.811575-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: TLS connected
2021-03-31 17:22:10.811690-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: TLS sessions set up with TLSv1.2 TLSv1/SSLv3 ECDHE-RSA-AES128-GCM-SHA256
2021-03-31 17:22:10.811773-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <*.twilio.com>
2021-03-31 17:22:10.811832-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::SIP: subjectAltName of TLS session cert contains DNS <twilio.com>
2021-03-31 17:22:10.812009-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: TLS handshake done for peer *.twilio.com, twilio.com
2021-03-31 17:22:10.903620-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 100 tid=5e7a0578bd62af43 cseq=1 INVITE / 1 from(wire)
2021-03-31 17:22:10.913404-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 180 tid=5e7a0578bd62af43 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-31 17:22:10.913572-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Start -> UAC_Early
2021-03-31 17:22:10.913657-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 1
2021-03-31 17:22:10.913724-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 1 to SipCall
2021-03-31 17:22:10.914082-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onNewSession:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---5e7a0578bd62af43;rport=65040

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=2c1e0d8e;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=2c1e0d8e;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=16431140_6772d868_246088f0-3db4-4ff3-84e0-422afcbfdeda

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=2c1e0d8e

Call-ID: CESkWi_OljTxxZtTz92LXQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA3717478402dc6c0a52e09f51af09f548

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:10.914187-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onNewCall
2021-03-31 17:22:10.914278-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: UAC_Early: startStaleCallTimer
2021-03-31 17:22:10.914342-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 1
2021-03-31 17:22:10.914402-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 1 to SipCall
2021-03-31 17:22:10.914755-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onProvisional:
SIP/2.0 180 Ringing

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---5e7a0578bd62af43;rport=65040

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=2c1e0d8e;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=2c1e0d8e;lr>

Contact: <sip:172.25.73.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=16431140_6772d868_246088f0-3db4-4ff3-84e0-422afcbfdeda

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=2c1e0d8e

Call-ID: CESkWi_OljTxxZtTz92LXQ..

CSeq: 1 INVITE

Server: Twilio

X-Twilio-CallSid: CA3717478402dc6c0a52e09f51af09f548

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 0
2021-03-31 17:22:10.914831-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onRinging
2021-03-31 17:22:10.914995-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability started listening to the address pair on socket -1 27.
2021-03-31 17:22:10.915294-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability::onConnectionEstablished, socket_fd = 27
2021-03-31 17:22:10.916211-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability started listening on address pair on 27 socket
2021-03-31 17:22:11.002524-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: listening
2021-03-31 17:22:11.006046-0700 ARKit-Twilio-Sandbox[9039:8452379] AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)"
2021-03-31 17:22:11.614314-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getFrom
2021-03-31 17:22:11.615275-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getTo
2021-03-31 17:22:11.616240-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call accept
2021-03-31 17:22:11.617573-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getNetworkingThread
2021-03-31 17:22:11.618764-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): NetworkManager
2021-03-31 17:22:11.619574-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): accept
2021-03-31 17:22:11.620558-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): SipClient::disconnect
2021-03-31 17:22:11.620651-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): virtual void twilio::voice::SipCall::DisconnectCommand::executeCommand()
2021-03-31 17:22:11.620789-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: UAC_Early: cancel
2021-03-31 17:22:11.620837-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: UAC_Early: startCancelTimer
2021-03-31 17:22:11.620883-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Early -> UAC_Cancelled
2021-03-31 17:22:11.622269-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call getWebRtcTrack
2021-03-31 17:22:11.624691-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call RTCIceServers
2021-03-31 17:22:11.626088-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): API Call RTCIceServer
2021-03-31 17:22:11.626607-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Creating peer connection ...
2021-03-31 17:22:11.627694-0700 ARKit-Twilio-Sandbox[9039:8452379] INFO:Twilio:[Core](Thread 0x0x1074054f0): Adding local stream to peer connection ...
2021-03-31 17:22:11.628567-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): Create initial local offer
2021-03-31 17:22:11.629148-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): onCreateSessionLocalDescription
2021-03-31 17:22:11.629514-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnSignalingChange
2021-03-31 17:22:11.629570-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Signaling state: have-local-offer
2021-03-31 17:22:11.629704-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received signaling-state event: have-local-offer
2021-03-31 17:22:11.630141-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): onSetSessionLocalDescription
2021-03-31 17:22:11.630273-0700 ARKit-Twilio-Sandbox[9039:8452706] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281111380): GetNetworks
2021-03-31 17:22:11.630336-0700 ARKit-Twilio-Sandbox[9039:8452706] DEBUG:Twilio:[Core](MediaFactoryImpl::networking 0x0x281111380): GetNetworks
2021-03-31 17:22:11.631142-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Local SDP - v=0

o=- 260387055006348785 2 IN IP4 127.0.0.x

s=-

t=0 0

a=group:BUNDLE audio

a=msid-semantic: WMS 39eA9a07e2b85EA7DA06aaFdf540D4F4

m=audio 9 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126

c=IN IP4 0.0.0.0

a=rtcp:9 IN IP4 0.0.0.0

a=ice-ufrag:aAtX

a=ice-pwd:Q14PB7J9YTURCT1PQsa+4/dT

a=ice-options:trickle

a=fingerprint:sha-256 72:BD:F1:0C:4F:74:AD:48:EB:D3:C7:32:A0:CE:A9:03:27:4E:BB:64:9E:DF:B7:DE:BB:9A:98:20:54:A6:3B:62

a=setup:actpass

a=mid:audio

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time

a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01

a=sendrecv

a=rtcp-mux

a=rtpmap:111 opus/48000/2

a=rtcp-fb:111 transport-cc

a=fmtp:111 minptime=10;useinbandfec=1

a=rtpmap:103 ISAC/16000

a=rtpmap:104 ISAC/32000

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:106 CN/32000

a=rtpmap:105 CN/16000

a=rtpmap:13 CN/8000

a=rtpmap:110 telephone-event/48000

a=rtpmap:112 telephone-event/32000

a=rtpmap:113 telephone-event/16000

a=rtpmap:126 telephone-event/8000

a=ssrc:1047450204 cname:Ca+lsp4ZmGwQH2pR

a=ssrc:1047450204 msid:39eA9a07e2b85EA7DA06aaFdf540D4F4 7ea0b8DBf8C91de292BFdeAFF5FCab99

a=ssrc:1047450204 mslabel:39eA9a07e2b85EA7DA06aaFdf540D4F4

a=ssrc:1047450204 label:7ea0b8DBf8C91de292BFdeAFF5FCab99
2021-03-31 17:22:11.633319-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): twilio::voice::AsyncDnsResolver::AsyncDnsResolver(std::weak_ptr<DnsResolverObserver>)
2021-03-31 17:22:11.633362-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AsyncDnsResolver resolving hostname = chunderm.gll.twilio.com
2021-03-31 17:22:11.633443-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-gathering-state
    Name: gathering
2021-03-31 17:22:11.633467-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:949675038 1 udp 2122262783 2603:3024:e3d:e000:ccdb:7711:9e1b:4360 49672 typ host generation 0 ufrag aAtX network-id 2 network-cost 10, id: g2T+8PXI
2021-03-31 17:22:11.633556-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2055211565 1 udp 2122194687 10.1.10.x 56462 typ host generation 0 ufrag aAtX network-id 1 network-cost 10, id: FzDPl4po
2021-03-31 17:22:11.634631-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:733621180 1 udp 2122131711 2607:fb90:30d8:d61f:183f:18a4:cb82:abab 61029 typ host generation 0 ufrag aAtX network-id 10 network-cost 900, id: wmQ9pnkq
2021-03-31 17:22:11.636332-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2257706897 1 udp 2122066175 2607:fc20:30eb:fa03:3546:65b3:8240:5a69 51509 typ host generation 0 ufrag aAtX network-id 11 network-cost 900, id: f9gp18ov
2021-03-31 17:22:11.637191-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2667736941 1 udp 2121998079 192.0.0.1 59965 typ host generation 0 ufrag aAtX network-id 9 network-cost 900, id: TkaT3+JD
2021-03-31 17:22:11.638633-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2412779662 1 udp 2121935103 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 52189 typ host generation 0 ufrag aAtX network-id 3 network-cost 50, id: CNU4iBJO
2021-03-31 17:22:11.642664-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2412779662 1 udp 2121869567 2607:fc20:30eb:fa03:32:3dbe:e63e:1dfc 58178 typ host generation 0 ufrag aAtX network-id 4 network-cost 50, id: 0zp2D4Bc
2021-03-31 17:22:11.645375-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: accepted-by-local
2021-03-31 17:22:11.645427-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.645469-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.646801-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOCallInvite dealloc]
2021-03-31 17:22:11.647490-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOCallerInfo dealloc]
2021-03-31 17:22:11.648168-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ~CallInviteImpl
2021-03-31 17:22:11.648806-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Core](Thread 0x0x1074054f0): ~CallerInfoImpl
2021-03-31 17:22:11.649870-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOLocalAudioTrack dealloc]
2021-03-31 17:22:11.650696-0700 ARKit-Twilio-Sandbox[9039:8452379] DEBUG:Twilio:[Platform](Thread 0x0x1074054f0): -[TVOAudioTrack dealloc]
2021-03-31 17:22:11.653234-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AsyncDnsResolver Resolved ip_addr = 54.85.119.44, error = 0
2021-03-31 17:22:11.653280-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): virtual void twilio::voice::SipClient::onResolveResult(twilio::voice::AsyncDnsResolver *, std::string, int)
2021-03-31 17:22:11.653333-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): onResolveResult for connect, hostname = sip:chunderm.gll.twilio.com:443;transport=tls, ip_addr = 54.85.119.44
2021-03-31 17:22:11.653369-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): New SipCall ..., this=0x10805e400, handle = 4
2021-03-31 17:22:11.653401-0700 ARKit-Twilio-Sandbox[9039:8452704] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Setting outbound proxy to: sip:54.85.119.44:443;transport=tls
2021-03-31 17:22:11.693471-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:2577501377 1 udp 1685987071 98.234.28.232 56462 typ srflx raddr 10.1.10.x rport 56462 generation 0 ufrag aAtX network-id 1 network-cost 10, id: IabRqkdj
2021-03-31 17:22:11.693639-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.693681-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.705110-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 200 tid=5e7a0578bd62af43 cseq=1 CANCEL / 1 from(wire)
2021-03-31 17:22:11.706228-0700 ARKit-Twilio-Sandbox[9039:8452707] WARN:Twilio:[Signaling](0x16d79b000): RESIP::TRANSPORT: Can't find matching transport [ V4 10.1.10.x:0 TLS target domain=unspecified mFlowKey=0 ]
2021-03-31 17:22:11.706401-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 487 tid=5e7a0578bd62af43 cseq=1 INVITE contact=172.25.73.x:10193 / 1 from(wire)
2021-03-31 17:22:11.706475-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Cancelled -> InviteSession::Terminated
2021-03-31 17:22:11.706509-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 1
2021-03-31 17:22:11.706585-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 1 to SipCall
2021-03-31 17:22:11.706621-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onTerminated: reason 5, this=0x1078f5c00
2021-03-31 17:22:11.706659-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onTerminated
2021-03-31 17:22:11.707028-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): raiseCancelCallInvite
2021-03-31 17:22:11.707046-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): ~SipCall(): 0x1078f5c00
2021-03-31 17:22:11.718055-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Gathered ICE candidate: candidate:3717173733 1 udp 1685790463 172.56.39.224 47320 typ srflx raddr 192.0.0.1 rport 59965 generation 0 ufrag aAtX network-id 9 network-cost 900, id: WMGFFy4K
2021-03-31 17:22:11.718214-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.718256-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.736290-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-gathering-state
    Name: complete
2021-03-31 17:22:11.736357-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.736398-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.737482-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 100 tid=6cbc506bbc345c9b cseq=1 INVITE / 1 from(wire)
2021-03-31 17:22:11.778616-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipResp: 200 tid=6cbc506bbc345c9b cseq=1 INVITE contact=172.25.63.x:10193 / 1 from(wire)
2021-03-31 17:22:11.778785-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition UAC_Start -> InviteSession::Connected
2021-03-31 17:22:11.778930-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Sending SipReq:  ACK 172.25.63.x:10193 tid=33ecbf787516ace2 cseq=1 ACK contact=VoiceSDK / 1 from(tu)
2021-03-31 17:22:11.779033-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:11.779076-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:11.779720-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onNewSession:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---6cbc506bbc345c9b;rport=65040

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=bc18feb4;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=bc18feb4;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=38718390_6772d868_3ca9ba90-25df-4f7b-8279-b916f8c2ff28

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=bc18feb4

Call-ID: VVaIoOScR0A1_9aRSr5qjw..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA3717478402dc6c0a52e09f51af09f548

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 280559275 280559275 IN IP4 172.18.148.x

s=Twilio Media Gateway

c=IN IP4 34.203.251.4

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 16282 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:6910ea1e2a3ad1b64d32e66212807838

a=ice-pwd:04eebd9025d33bfb69be504b18d464fa

a=candidate:H22cbfb04 1 UDP 2130706431 34.203.251.4 16282 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 A5:B0:63:0E:C2:BB:CE:CB:BA:A5:0A:AA:FD:EB:58:CC:67:AA:49:E5:33:8F:80:EA:D8:CC:AC:B0:50:E8:15:A2

a=mid:audio

a=msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 mslabel:2fbc71d8-f715-4dba-be1f-954efbd09665

a=ssrc:1479287219 label:47967d99-0827-45c0-8365-165bc32b0a9d

a=rtcp-mux

a=ssrc:1479287219 cname:64887f7c-dc85-4777-bc14-240429c0f619

a=sendrecv
2021-03-31 17:22:11.782941-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onNewCall
2021-03-31 17:22:11.782995-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:11.783057-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.783072-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:11.783100-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.783780-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onAnswer:
 SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---6cbc506bbc345c9b;rport=65040

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=bc18feb4;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=bc18feb4;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=38718390_6772d868_3ca9ba90-25df-4f7b-8279-b916f8c2ff28

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=bc18feb4

Call-ID: VVaIoOScR0A1_9aRSr5qjw..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA3717478402dc6c0a52e09f51af09f548

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 280559275 280559275 IN IP4 172.18.148.x

s=Twilio Media Gateway

c=IN IP4 34.203.251.4

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 16282 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:6910ea1e2a3ad1b64d32e66212807838

a=ice-pwd:04eebd9025d33bfb69be504b18d464fa

a=candidate:H22cbfb04 1 UDP 2130706431 34.203.251.4 16282 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 A5:B0:63:0E:C2:BB:CE:CB:BA:A5:0A:AA:FD:EB:58:CC:67:AA:49:E5:33:8F:80:EA:D8:CC:AC:B0:50:E8:15:A2

a=mid:audio

a=msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 mslabel:2fbc71d8-f715-4dba-be1f-954efbd09665

a=ssrc:1479287219 label:47967d99-0827-45c0-8365-165bc32b0a9d

a=rtcp-mux

a=ssrc:1479287219 cname:64887f7c-dc85-4777-bc14-240429c0f619

a=sendrecv
2021-03-31 17:22:11.785864-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): Notify signaling observer of onAnswer
2021-03-31 17:22:11.785912-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onAnswer
2021-03-31 17:22:11.785960-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:11.785972-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability started listening to the address pair on socket -1 27.
2021-03-31 17:22:11.786002-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:11.786028-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability::onConnectionEstablished, socket_fd = 27
2021-03-31 17:22:11.786463-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): AppleReachability started listening on address pair on 27 socket
2021-03-31 17:22:11.786735-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onConnected:
SIP/2.0 200 OK

Via: SIP/2.0/TLS 10.1.10.x;received=98.234.28.232;branch=z9hG4bK-524287-1---6cbc506bbc345c9b;rport=65040

Record-Route: <sip:172.18.17.x:10193;r2=on;transport=udp;ftag=bc18feb4;lr>

Record-Route: <sip:54.85.119.44:443;r2=on;transport=tls;ftag=bc18feb4;lr>

Contact: <sip:172.25.63.x:10193>

To: <sip:chunderm.gll.twilio.com:443;transport=tls>;tag=38718390_6772d868_3ca9ba90-25df-4f7b-8279-b916f8c2ff28

From: <sip:VoiceSDK@chunderm.gll.twilio.com>;tag=bc18feb4

Call-ID: VVaIoOScR0A1_9aRSr5qjw..

CSeq: 1 INVITE

Allow: INVITE, ACK, CANCEL, OPTIONS, BYE

Content-Type: application/sdp

Server: Twilio

X-Twilio-CallSid: CA3717478402dc6c0a52e09f51af09f548

X-Twilio-EdgeHost: ec2-54-85-119-44.compute-1.amazonaws.com

X-Twilio-EdgeRegion: us1

X-Twilio-Zone: US_EAST_VIRGINIA

Content-Length: 1042

v=0

o=root 280559275 280559275 IN IP4 172.18.148.x

s=Twilio Media Gateway

c=IN IP4 34.203.251.4

t=0 0

a=group:BUNDLE audio

a=ice-lite

m=audio 16282 RTP/SAVPF 111 0 126

a=rtpmap:111 opus/48000/2

a=rtpmap:0 PCMU/8000

a=rtpmap:126 telephone-event/8000

a=fmtp:126 0-16

a=ptime:20

a=maxptime:20

a=ice-ufrag:6910ea1e2a3ad1b64d32e66212807838

a=ice-pwd:04eebd9025d33bfb69be504b18d464fa

a=candidate:H22cbfb04 1 UDP 2130706431 34.203.251.4 16282 typ host

a=end-of-candidates

a=connection:new

a=setup:active

a=fingerprint:sha-256 A5:B0:63:0E:C2:BB:CE:CB:BA:A5:0A:AA:FD:EB:58:CC:67:AA:49:E5:33:8F:80:EA:D8:CC:AC:B0:50:E8:15:A2

a=mid:audio

a=msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 msid:2fbc71d8-f715-4dba-be1f-954efbd09665 47967d99-0827-45c0-8365-165bc32b0a9d

a=ssrc:1479287219 mslabel:2fbc71d8-f715-4dba-be1f-954efbd09665

a=ssrc:1479287219 label:47967d99-0827-45c0-8365-165bc32b0a9d

a=rtcp-mux

a=ssrc:1479287219 cname:64887f7c-dc85-4777-bc14-240429c0f619

a=sendrecv
2021-03-31 17:22:11.786785-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Peer connection state = new, Ice connection state = new
2021-03-31 17:22:11.786824-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): setRemoteDescription
2021-03-31 17:22:11.789108-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.789357-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.790134-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnSignalingChange
2021-03-31 17:22:11.792087-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Signaling state: stable
2021-03-31 17:22:11.792804-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received signaling-state event: stable
2021-03-31 17:22:11.792898-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:11.793017-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.092926-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnIceConnectionChange
2021-03-31 17:22:12.093001-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Connecting ICE connection state: checking
2021-03-31 17:22:12.093088-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-connection-state
    Name: checking
2021-03-31 17:22:12.093156-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.093205-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.109647-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnConnectionChange
2021-03-31 17:22:12.109662-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: accepted-by-remote
2021-03-31 17:22:12.109723-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Connecting PeerConnection state: connecting
2021-03-31 17:22:12.109734-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.109775-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): onSetSessionRemoteDescription
2021-03-31 17:22:12.109788-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.109823-0700 ARKit-Twilio-Sandbox[9039:8452704] INFO:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Looking up: 34.203.251.4
2021-03-31 17:22:12.110513-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: connecting
2021-03-31 17:22:12.110667-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.110824-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.112610-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Address family: 2: 34.203.251.4
2021-03-31 17:22:12.112747-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Address family: 2: 34.203.251.4
2021-03-31 17:22:12.181280-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Selected Local ICE candidate: Cand[:2577501377:1:udp:1685987071:98.234.28.232:56462:stun:10.1.10.x:56462:aAtX:Q14PB7J9YTURCT1PQsa+4/dT:1:10:0], id: IabRqkdj
2021-03-31 17:22:12.181430-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Selected Remote ICE candidate: Cand[:H22cbfb04:1:udp:2130706431:34.203.251.4:16282:local::0:6910ea1e2a3ad1b64d32e66212807838:04eebd9025d33bfb69be504b18d464fa:0:0:0], id: yH0l0xn1
2021-03-31 17:22:12.181825-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.181922-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.382207-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnConnectionChange
2021-03-31 17:22:12.382567-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Connecting PeerConnection state: connected
2021-03-31 17:22:12.383063-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: connected
2021-03-31 17:22:12.383477-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.383673-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:12.382791-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): void twilio::voice::CallImpl::handlePeerConnectionStateConnected()
2021-03-31 17:22:12.383936-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Set connected state: kPeerConnectionConnected received
2021-03-31 17:22:12.391573-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Invoking onConnected.
2021-03-31 17:22:12.391554-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): setupNetworkMonitor
2021-03-31 17:22:12.391757-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): setupIceActivityMonitor
2021-03-31 17:22:12.392224-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnIceConnectionChange
2021-03-31 17:22:12.392405-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Connected ICE connection state: connected
2021-03-31 17:22:12.392538-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnIceConnectionChange
2021-03-31 17:22:12.392644-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Connected ICE connection state: completed
2021-03-31 17:22:12.393129-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): void twilio::voice::CallImpl::handleIceConnectionCompleted()
2021-03-31 17:22:12.394891-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Starting the media monitor - call getPeerConnectionStats
2021-03-31 17:22:13.301885-0700 ARKit-Twilio-Sandbox[9039:8452338] AVAudioSession setAggregatedIOPreference:error: Error Domain=NSOSStatusErrorDomain Code=560030580 "(null)"
2021-03-31 17:22:14.565620-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: connected
2021-03-31 17:22:14.565714-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.565753-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.566806-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-connection-state
    Name: connected
2021-03-31 17:22:14.566850-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.566881-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.567412-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-connection-state
    Name: completed
2021-03-31 17:22:14.567580-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.567678-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.568255-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.568327-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.573934-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.573992-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.574249-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:14.574282-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:15.403440-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:15.403738-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.410700-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.410993-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.733801-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Got: SipReq:  BYE VoiceSDK@98.234.28.232:65040 tid=0924.dbeb78d6.0 cseq=1 BYE / 1 from(wire)
2021-03-31 17:22:16.734313-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Handling in-dialog request: SipReq:  BYE VoiceSDK@98.234.28.232:65040 tid=0924.dbeb78d6.0 cseq=1 BYE / 1 from(wire)
2021-03-31 17:22:16.734979-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Received SipReq:  BYE VoiceSDK@98.234.28.232:65040 tid=0924.dbeb78d6.0 cseq=1 BYE / 1 from(wire)
2021-03-31 17:22:16.736213-0700 ARKit-Twilio-Sandbox[9039:8452708] INFO:Twilio:[Signaling](0x16db6f000): RESIP::DUM: Transition InviteSession::Connected -> InviteSession::Terminated
2021-03-31 17:22:16.736461-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): mapToSipCall handle id is 4
2021-03-31 17:22:16.736697-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): casting handle id 4 to SipCall
2021-03-31 17:22:16.736909-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onTerminated: reason 4, this=0x10805e400
2021-03-31 17:22:16.737386-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): onTerminated
2021-03-31 17:22:16.738195-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): void twilio::media::IceConnectionActivityMonitor::stop()
2021-03-31 17:22:16.738195-0700 ARKit-Twilio-Sandbox[9039:8452708] DEBUG:Twilio:[Core](0x16db6f000): ~SipCall(): 0x10805e400
2021-03-31 17:22:16.738276-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Platform](0x10317b8c0): Inside publishConnectionEvent:, event name: disconnected-by-remote
2021-03-31 17:22:16.738455-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.738610-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.745789-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnIceConnectionChange
2021-03-31 17:22:16.746189-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Disconnected ICE connection state: closed
2021-03-31 17:22:16.746300-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnConnectionChange
2021-03-31 17:22:16.746345-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received ICE event.
    Group: ice-connection-state
    Name: closed
2021-03-31 17:22:16.746370-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Call State: Disconnected PeerConnection state: closed
2021-03-31 17:22:16.746436-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): OnSignalingChange
2021-03-31 17:22:16.746446-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.746499-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Signaling state: closed
2021-03-31 17:22:16.746519-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.747610-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received Peer Connection State event.
    Group: pc-connection-state
    Name: closed
2021-03-31 17:22:16.747811-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.748005-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.748993-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): Received signaling-state event: closed
2021-03-31 17:22:16.749239-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.749489-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): API Call getSid
2021-03-31 17:22:16.950035-0700 ARKit-Twilio-Sandbox[9039:8452705] [avas]     AVAudioSession_iOS.mm:1149  Deactivating an audio session that has running I/O. All I/O should be stopped or paused prior to deactivating the audio session.
2021-03-31 17:22:16.956598-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Invoking onDisconnected.
2021-03-31 17:22:17.142638-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): dealloc.
2021-03-31 17:22:17.142716-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): willDestroy
2021-03-31 17:22:17.142784-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Stopping the Network Manager
2021-03-31 17:22:17.142837-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): ~NetworkMonitor
2021-03-31 17:22:17.142883-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): void twilio::media::IceConnectionActivityMonitor::stop()
2021-03-31 17:22:17.143094-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Shutting down DUM thread ...
2021-03-31 17:22:17.743604-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Shutting down SIP stack thread ...
2021-03-31 17:22:17.744446-0700 ARKit-Twilio-Sandbox[9039:8452707] INFO:Twilio:[Signaling](0x16d79b000): RESIP::SIP: Shutting down stack thread
2021-03-31 17:22:17.745757-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): Deleting previously cached listen set ids
2021-03-31 17:22:17.746342-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): virtual twilio::voice::AsyncDnsResolver::~AsyncDnsResolver()
2021-03-31 17:22:17.747130-0700 ARKit-Twilio-Sandbox[9039:8452704] DEBUG:Twilio:[Core](MediaFactoryImpl::signaling 0x0x281111380): virtual twilio::voice::AsyncDnsResolver::~AsyncDnsResolver()
2021-03-31 17:22:17.747896-0700 ARKit-Twilio-Sandbox[9039:8452704] WARN:Twilio:[Signaling](MediaFactoryImpl::signaling 0x0x281111380): RESIP::TRANSACTION: On shutdown, there are Client TransactionStates remaining!
2021-03-31 17:22:17.752575-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Completing pending and in-progress AsyncInvoker calls.
2021-03-31 17:22:17.753589-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~NetworkManager
2021-03-31 17:22:17.757146-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Platform](0x10317b8c0): -[TVOMediaFactory dealloc]
2021-03-31 17:22:17.757488-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~CallImpl
2021-03-31 17:22:17.757685-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~ListenerImpl
2021-03-31 17:22:17.757872-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Clearing pending calls from async_invoker.
2021-03-31 17:22:17.758080-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Waiting for any in-progress calls in async_invoker to complete.
2021-03-31 17:22:17.761077-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~RtcMonitor
2021-03-31 17:22:17.761438-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): ~IceConnectionActivityMonitor
2021-03-31 17:22:17.761720-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): Waiting for any in-progress calls in async_invoker to complete.
2021-03-31 17:22:17.768450-0700 ARKit-Twilio-Sandbox[9039:8452338] DEBUG:Twilio:[Core](0x10317b8c0): AppleReachability::~AppleReachability()
2021-03-31 17:22:17.769206-0700 ARKit-Twilio-Sandbox[9039:8452338] INFO:Twilio:[Core](0x10317b8c0): ~AudioMediaFactoryImpl

twilio / twilio-voice-ios