================== python Client to js Client Communication: should connect without errors
     10585ms [log] starting device
     10985ms [err] DEBUG:asyncio:Using selector: EpollSelector
     11054ms [err] ERROR:asyncio:Unclosed client session
     11054ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f15e65befb0>
     11128ms [log] parsing
     11128ms [log] creating device handler
     11128ms [log] [ready]
     11128ms [log] reading line
     11128ms [log] [websocketToken] "e7b98698-82f5-408b-940c-4e1733bfaa25"
     11142ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     11142ms [log] [websocketConnected]
================== python Client to js Client Communication: should start an experiment
     12813ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     12813ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     12840ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/4efd82ff-078e-4a60-b51d-f9447c0acb1c"}}', extra='')
     12840ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/4efd82ff-078e-4a60-b51d-f9447c0acb1c"}
     12906ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac","services":[{"interfaces":[],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":true}', extra='')
     12906ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac", "state": "new"}]
     14909ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     14909ms [err] v=0
     14909ms [err] o=- 3929504097 3929504097 IN IP4 0.0.0.0
     14909ms [err] s=-
     14909ms [err] t=0 0
     14909ms [err] a=group:BUNDLE 0
     14909ms [err] a=msid-semantic:WMS *
     14909ms [err] m=application 9 DTLS/SCTP 5000
     14909ms [err] c=IN IP4 0.0.0.0
     14909ms [err] a=mid:0
     14909ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     14909ms [err] a=max-message-size:65536
     14909ms [err] a=ice-ufrag:M9Ak
     14909ms [err] a=ice-pwd:CoRnUT5utBS3timiZrCElv
     14909ms [err] a=fingerprint:sha-256 2B:B8:8D:92:50:F5:DB:6A:46:FF:EA:10:1D:53:CB:2E:C0:F2:84:E9:30:66:DE:F2:71:16:E3:F7:24:C5:A1:7F
     14909ms [err] a=setup:actpass
     14909ms [err] 
     14910ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     14911ms [log] makeOffer
     14911ms [log] connectionstatechanged new new have-local-offer
     14911ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac", "state": "new"}]
     14912ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     14912ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     14915ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x04\xe6\xe6\x83H>\x99*\xb5\xa0\xa8\xb5')
     14915ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xdf\xf8\no\x7f\xd8P\x1a\xad\x7f\x98^')
     14915ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x04\xe6\xe6\x83H>\x99*\xb5\xa0\xa8\xb5')
     14915ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xdf\xf8\no\x7f\xd8P\x1a\xad\x7f\x98^')
     14916ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     14916ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'YpZSy\xf1\xa2l\x8c\x9fz<')
     14917ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'YpZSy\xf1\xa2l\x8c\x9fz<')
     14917ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xd1\xb9L\xa8\xeb\xacn-\xa1\x97ze')
     14918ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xd1\xb9L\xa8\xeb\xacn-\xa1\x97ze')
     14918ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 57613) (expires in 600 seconds)
     14919ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f15e6648f70>)
     14919ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     14919ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     14919ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     14938ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     14938ms [err] v=0
     14938ms [err] o=- 552121566446137216 2 IN IP4 127.0.0.1
     14938ms [err] s=-
     14938ms [err] t=0 0
     14938ms [err] a=group:BUNDLE 0
     14938ms [err] a=msid-semantic: WMS
     14938ms [err] m=application 9 DTLS/SCTP 5000
     14938ms [err] c=IN IP4 0.0.0.0
     14938ms [err] a=ice-ufrag:fnsF
     14938ms [err] a=ice-pwd:bnUZHADyue8EoVqtkHSFPQgL
     14938ms [err] a=ice-options:trickle
     14938ms [err] a=fingerprint:sha-256 2D:C4:E4:49:DF:7F:E7:39:90:CE:F7:C3:CC:49:5F:28:AE:B6:AA:09:66:B6:28:82:0E:DC:40:59:53:D3:60:19
     14938ms [err] a=setup:active
     14938ms [err] a=mid:0
     14938ms [err] a=sctpmap:5000 webrtc-datachannel 1024
     14938ms [err] 
     14939ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     14939ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     14939ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     14939ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac"}', extra='')
     14939ms [log] handleSignalingMessage
     14939ms [log] handleOptions
     14939ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"answer","content":{"type":"answer","sdp":"v=0\\r\\no=- 552121566446137216 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic: WMS\\r\\nm=application 9 DTLS/SCTP 5000\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:fnsF\\r\\na=ice-pwd:bnUZHADyue8EoVqtkHSFPQgL\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 2D:C4:E4:49:DF:7F:E7:39:90:CE:F7:C3:CC:49:5F:28:AE:B6:AA:09:66:B6:28:82:0E:DC:40:59:53:D3:60:19\\r\\na=setup:active\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 1024\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac"}', extra='')
     14939ms [log] handleSignalingMessage
     14939ms [log] handleAnswer
     14939ms [log] acceptAnswer
     14939ms [log] connectionstatechanged connecting checking stable
     14939ms [log] connectionstatechanged connecting checking stable
     14939ms [log] connectionstatechanged connecting checking stable
     14939ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac", "state": "connecting"}]
     14951ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'iYqATyedWeog')
     14951ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'iYqATyedWeog')
     14951ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(eE2rkd6g53 1 udp 1845501695 172.17.0.2 41831 typ prflx)
     14951ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 52752) -> ('172.17.0.2', 41831)) State.WAITING -> State.IN_PROGRESS
     14951ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'Nt\xb8b\x17){:d,kz')
     14951ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'Nt\xb8b\x17){:d,kz')
     14951ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 52752) -> ('172.17.0.2', 41831)) State.IN_PROGRESS -> State.SUCCEEDED
     14951ms [err] INFO:aioice.ice:Connection(0) ICE completed
     14960ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     14960ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     14961ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     14966ms [err] INFO:aioice.ice:Connection(0) Remote candidate "2473062f-97eb-4618-ab4b-8c101617542e.local" resolved to 172.17.0.2
     14968ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     14969ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     14969ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     14969ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     14969ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     14969ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     14969ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     14971ms [log] connectionstatechanged connecting completed stable
     14971ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:1415362817 1 udp 2113937151 2473062f-97eb-4618-ab4b-8c101617542e.local 41831 typ host generation 0 ufrag fnsF network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac"}', extra='')
     14971ms [log] handleSignalingMessage
     14971ms [log] handleIceCandidate
     14971ms [log] acceptIceCandidate
     14971ms [log] connectionstatechanged connected completed stable
     14971ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:3497120638 1 udp 1677729535 141.24.211.56 41831 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag fnsF network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac"}', extra='')
     14971ms [log] handleSignalingMessage
     14971ms [log] handleIceCandidate
     14971ms [log] acceptIceCandidate
     14971ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac", "state": "connected"}]
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitChunk(flags=0)
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=1358952511, stream_id=1, stream_seq=0)
     14973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     14974ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=1358952511, gaps=[])
     14974ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     14974ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=3967912381, stream_id=1, stream_seq=0)
     14974ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     14974ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3967912381, gaps=[])
     14999ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'nSZ8JyNugCXs')
     15000ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'nSZ8JyNugCXs')
     15043ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     15043ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     15062ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'6JDysMaJZTch')
     15063ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 41831) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'6JDysMaJZTch')
     15122ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     15122ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     15122ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     15122ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     15122ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     15122ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     15122ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     15123ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     15123ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac"}', extra='')
     15123ms [log] connectionstatechanged closed closed closed
     15123ms [log] connectionstatechanged closed closed closed
     15123ms [log] connectionstatechanged closed closed closed
     15123ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/791c3f97-56c9-40ca-9147-78b64283fcac", "state": "closed"}]
     15123ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     15123ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     15123ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xb4\x81\xe21k.\xda\xae\xd5>i\xf3')
     15124ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xb4\x81\xe21k.\xda\xae\xd5>i\xf3')
     15124ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 57613)
     15125ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     15125ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     15194ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     15194ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client Communication: should connect without errors
     15247ms [err] Traceback (most recent call last):
     15247ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     15247ms [err]     return _run_code(code, main_globals, None,
     15247ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     15247ms [err]     exec(code, run_globals)
     15247ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     15247ms [err]     sys.exit(main())
     15247ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     15247ms [err]     asyncio.run(main_async())
     15247ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     15247ms [err]     return loop.run_until_complete(main)
     15247ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     15247ms [err]     self.run_forever()
     15247ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     15247ms [err]     self._run_once()
     15247ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     15247ms [err]     event_list = self._selector.select(timeout)
     15247ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     15247ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     15247ms [err] KeyboardInterrupt
     15359ms [log] starting device
     15794ms [err] DEBUG:asyncio:Using selector: EpollSelector
     15871ms [err] ERROR:asyncio:Unclosed client session
     15871ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f4a9641b010>
     15934ms [log] parsing
     15934ms [log] creating device handler
     15934ms [log] [ready]
     15934ms [log] reading line
     15934ms [log] [websocketToken] "339e1ff6-dbf5-4ba6-8662-bb9b02bce4dd"
     15951ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     15951ms [log] [websocketConnected]
================== python Client to python Client Communication: should start an experiment
     16125ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     16125ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     16150ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/e309593c-1bd9-459c-9fd0-76bac5d9e469"}}', extra='')
     16150ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/e309593c-1bd9-459c-9fd0-76bac5d9e469"}
     16212ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076","services":[{"interfaces":[],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":true}', extra='')
     16212ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076", "state": "new"}]
     18215ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     18215ms [err] v=0
     18215ms [err] o=- 3929504100 3929504100 IN IP4 0.0.0.0
     18215ms [err] s=-
     18215ms [err] t=0 0
     18215ms [err] a=group:BUNDLE 0
     18215ms [err] a=msid-semantic:WMS *
     18215ms [err] m=application 9 DTLS/SCTP 5000
     18215ms [err] c=IN IP4 0.0.0.0
     18215ms [err] a=mid:0
     18215ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     18215ms [err] a=max-message-size:65536
     18215ms [err] a=ice-ufrag:YPpp
     18215ms [err] a=ice-pwd:SPxKafP5eIOm4k7uHHVSkZ
     18215ms [err] a=fingerprint:sha-256 42:1B:E8:E5:75:7E:D1:3D:51:CB:17:F7:E7:01:8A:4F:84:29:44:59:D6:61:D4:5A:88:D7:0F:DE:7A:6A:B7:37
     18215ms [err] a=setup:actpass
     18215ms [err] 
     18216ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     18217ms [log] makeOffer
     18217ms [log] connectionstatechanged new new have-local-offer
     18217ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076", "state": "new"}]
     18217ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     18218ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     18220ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x91]qG\xa0P\xe9\xbc\x1eC\xdeg')
     18220ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xc4\x1dvL\xc9eI\xf5\xf0\xbb\x81*')
     18221ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x91]qG\xa0P\xe9\xbc\x1eC\xdeg')
     18221ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xc4\x1dvL\xc9eI\xf5\xf0\xbb\x81*')
     18223ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     18223ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xc9@ \xc0\xc5\xda\xdb\xad\xe7QL\x80')
     18224ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xc9@ \xc0\xc5\xda\xdb\xad\xe7QL\x80')
     18224ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'O{_b\x05\xd9\xdf\x11O\xbcx\xf2')
     18225ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'O{_b\x05\xd9\xdf\x11O\xbcx\xf2')
     18225ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 49508) (expires in 600 seconds)
     18225ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f4a95aa5600>)
     18226ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     18227ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
     18227ms [log] handleSignalingMessage
     18227ms [log] handleOptions
     18227ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     18227ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     18251ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 44898) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x08\x1cr\xa7\x1b\x11\x04H8\xe6\xe5#')
     18251ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 44898) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x08\x1cr\xa7\x1b\x11\x04H8\xe6\xe5#')
     18260ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     18260ms [err] v=0
     18260ms [err] o=- 3929504100 3929504100 IN IP4 0.0.0.0
     18260ms [err] s=-
     18260ms [err] t=0 0
     18260ms [err] a=group:BUNDLE 0
     18260ms [err] a=msid-semantic:WMS *
     18260ms [err] m=application 44898 DTLS/SCTP 5000
     18260ms [err] c=IN IP4 172.30.0.1
     18260ms [err] a=mid:0
     18260ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     18260ms [err] a=max-message-size:65536
     18260ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 44898 typ host
     18260ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 54634 typ host
     18260ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 44898 typ srflx raddr 172.30.0.1 rport 44898
     18260ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 54634 typ srflx raddr 172.17.0.2 rport 54634
     18260ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 50234 typ relay raddr 172.17.0.2 rport 40422
     18260ms [err] a=end-of-candidates
     18260ms [err] a=ice-ufrag:IpqO
     18260ms [err] a=ice-pwd:29Orxcp92jjEDlwReqeV1w
     18260ms [err] a=fingerprint:sha-256 21:0E:0E:33:9C:85:A1:CA:0E:57:9A:AD:A1:C2:00:DC:E5:1C:85:55:1B:3C:6F:C1:C7:54:87:B9:72:20:1A:21
     18260ms [err] a=setup:active
     18260ms [err] 
     18261ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     18262ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     18262ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     18262ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.30.0.1', 44898)) State.FROZEN -> State.WAITING
     18262ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('172.30.0.1', 44898)) State.FROZEN -> State.WAITING
     18262ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.17.0.2', 54634)) State.FROZEN -> State.WAITING
     18263ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('172.30.0.1', 44898)) State.FROZEN -> State.WAITING
     18263ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(7PETWtcdJb 1 udp 1862270975 172.17.0.2 44898 typ prflx)
     18263ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.17.0.2', 44898)) State.WAITING -> State.IN_PROGRESS
     18264ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 44898) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xe71\xc3\xcbv\x17\x7fl\xba\x10\xd1/')
     18264ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.30.0.1', 44898)) State.WAITING -> State.IN_PROGRESS
     18264ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 44898) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'n<f\x034\xb8G\x9c\x1b\xe2~-')
     18264ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076","content":{"type":"answer","sdp":"v=0\\r\\no=- 3929504100 3929504100 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 44898 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 44898 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 54634 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 44898 typ srflx raddr 172.30.0.1 rport 44898\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 54634 typ srflx raddr 172.17.0.2 rport 54634\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 50234 typ relay raddr 172.17.0.2 rport 40422\\r\\na=end-of-candidates\\r\\na=ice-ufrag:IpqO\\r\\na=ice-pwd:29Orxcp92jjEDlwReqeV1w\\r\\na=fingerprint:sha-256 21:0E:0E:33:9C:85:A1:CA:0E:57:9A:AD:A1:C2:00:DC:E5:1C:85:55:1B:3C:6F:C1:C7:54:87:B9:72:20:1A:21\\r\\na=setup:active\\r\\n"},"signalingType":"answer","messageType":"signaling"}', extra='')
     18264ms [log] handleSignalingMessage
     18264ms [log] handleAnswer
     18264ms [log] acceptAnswer
     18264ms [log] connectionstatechanged connecting checking stable
     18264ms [log] connectionstatechanged connecting checking stable
     18264ms [log] connectionstatechanged connecting checking stable
     18264ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076", "state": "connecting"}]
     18265ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 44898) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xe71\xc3\xcbv\x17\x7fl\xba\x10\xd1/')
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.17.0.2', 44898)) State.IN_PROGRESS -> State.SUCCEEDED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('172.30.0.1', 44898)) State.WAITING -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.17.0.2', 54634)) State.WAITING -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('172.17.0.2', 54634)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('141.24.211.56', 44898)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('141.24.211.56', 44898)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('141.24.211.56', 54634)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('141.24.211.56', 54634)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('141.24.210.113', 50234)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 32998) -> ('141.24.210.113', 50234)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('172.30.0.1', 44898)) State.WAITING -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('172.17.0.2', 54634)) State.FROZEN -> State.FAILED
     18265ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('141.24.211.56', 44898)) State.FROZEN -> State.FAILED
     18266ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('141.24.211.56', 54634)) State.FROZEN -> State.FAILED
     18266ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49508) -> ('141.24.210.113', 50234)) State.FROZEN -> State.FAILED
     18266ms [err] INFO:aioice.ice:Connection(0) ICE completed
     18266ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 44898) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'n<f\x034\xb8G\x9c\x1b\xe2~-')
     18267ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 46584) -> ('172.30.0.1', 44898)) State.IN_PROGRESS -> State.SUCCEEDED
     18268ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 44898) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xdfX\xbb=\x18\xa02\xc1\x15\xd7\xd4\x84')
     18268ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 44898) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xdfX\xbb=\x18\xa02\xc1\x15\xd7\xd4\x84')
     18284ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     18284ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     18285ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     18287ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     18287ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     18287ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     18287ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     18288ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     18288ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     18288ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     18288ms [log] connectionstatechanged connecting completed stable
     18288ms [log] connectionstatechanged connected completed stable
     18288ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076", "state": "connected"}]
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     18289ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     18290ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     18290ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=3768584688, stream_id=1, stream_seq=0)
     18290ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     18291ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=1588265783, stream_id=1, stream_seq=0)
     18291ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     18291ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1588265783, gaps=[])
     18292ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3768584688, gaps=[])
     18292ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     18366ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     18366ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     18437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     18437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     18437ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     18437ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     18437ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     18437ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     18437ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     18437ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     18437ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076"}', extra='')
     18437ms [log] connectionstatechanged closed closed closed
     18437ms [log] connectionstatechanged closed closed closed
     18437ms [log] connectionstatechanged closed closed closed
     18437ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/333c3e2d-6e06-43db-b9f0-c151f4d4e076", "state": "closed"}]
     18438ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     18438ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     18438ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xae\x82{\x1d\x86\x83\xfd9\xe5a\x90C')
     18439ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xae\x82{\x1d\x86\x83\xfd9\xe5a\x90C')
     18439ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 49508)
     18439ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     18439ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     18511ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     18511ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
     18565ms [err] Traceback (most recent call last):
     18565ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     18565ms [err]     return _run_code(code, main_globals, None,
     18565ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     18565ms [err]     exec(code, run_globals)
     18565ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     18565ms [err]     sys.exit(main())
     18565ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     18565ms [err]     asyncio.run(main_async())
     18565ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     18565ms [err]     return loop.run_until_complete(main)
     18565ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     18566ms [err]     self.run_forever()
     18566ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     18566ms [err]     self._run_once()
     18566ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     18566ms [err]     event_list = self._selector.select(timeout)
     18566ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     18567ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     18567ms [err] KeyboardInterrupt
================== Cyclic Device Groups: should resolve cyclic device groups correctly (flat_group: false)
================== Client Communication (group <-> device): should connect without errors
================== Client Communication (group <-> device): should start an experiment
================== Experiment Status Changed Messages: should connect without errors
     22577ms [log] starting device
     22998ms [err] DEBUG:asyncio:Using selector: EpollSelector
     23068ms [err] ERROR:asyncio:Unclosed client session
     23068ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f46bd5bf040>
     23133ms [log] parsing
     23133ms [log] creating device handler
     23133ms [log] [ready]
     23133ms [log] reading line
     23133ms [log] [websocketToken] "23fcd992-d099-4857-a384-31bfc673b092"
     23145ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     23145ms [log] [websocketConnected]
================== Experiment Status Changed Messages: should start an experiment
     24859ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     24859ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     24882ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/2954c0e0-5106-4884-9d76-42f7b19b1342"}}', extra='')
     24882ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/2954c0e0-5106-4884-9d76-42f7b19b1342"}
     24957ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5","services":[{"interfaces":[],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":true}', extra='')
     24957ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5", "state": "new"}]
     26962ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     26962ms [err] v=0
     26962ms [err] o=- 3929504109 3929504109 IN IP4 0.0.0.0
     26962ms [err] s=-
     26962ms [err] t=0 0
     26962ms [err] a=group:BUNDLE 0
     26962ms [err] a=msid-semantic:WMS *
     26962ms [err] m=application 9 DTLS/SCTP 5000
     26962ms [err] c=IN IP4 0.0.0.0
     26962ms [err] a=mid:0
     26962ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     26962ms [err] a=max-message-size:65536
     26962ms [err] a=ice-ufrag:okcO
     26962ms [err] a=ice-pwd:wlMldyKt0wIffCWlpxCooo
     26962ms [err] a=fingerprint:sha-256 F5:DB:1B:73:B3:5D:73:84:0D:93:D4:91:89:FD:1A:FF:9B:4F:21:5D:C9:41:9D:D8:AE:5D:19:43:B6:F8:38:6B
     26962ms [err] a=setup:actpass
     26962ms [err] 
     26963ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     26964ms [log] makeOffer
     26964ms [log] connectionstatechanged new new have-local-offer
     26964ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5", "state": "new"}]
     26965ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     26966ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     26968ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x1e/\x8d-\xa0v[#[\xfd.\t')
     26968ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'>{N_\xc1\xf2\x0b\xab\xef\xb76y')
     26969ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x1e/\x8d-\xa0v[#[\xfd.\t')
     26970ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'>{N_\xc1\xf2\x0b\xab\xef\xb76y')
     26971ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     26971ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xe8\x90\xb1 \x845Q^\x93F\x89\xa3')
     26972ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xe8\x90\xb1 \x845Q^\x93F\x89\xa3')
     26973ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xed\x9e\x8aF\x94\x9d\xe1sZ\xe6\xf7}')
     26974ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xed\x9e\x8aF\x94\x9d\xe1sZ\xe6\xf7}')
     26974ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 53797) (expires in 600 seconds)
     26974ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f46bcc51180>)
     26974ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     26975ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     26975ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     26996ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     26996ms [err] v=0
     26996ms [err] o=- 8995101623673234467 2 IN IP4 127.0.0.1
     26996ms [err] s=-
     26996ms [err] t=0 0
     26996ms [err] a=group:BUNDLE 0
     26996ms [err] a=msid-semantic: WMS
     26996ms [err] m=application 9 DTLS/SCTP 5000
     26996ms [err] c=IN IP4 0.0.0.0
     26996ms [err] a=ice-ufrag:KH18
     26996ms [err] a=ice-pwd:+DMydt6aIzC9qM1eiIPbUdNL
     26996ms [err] a=ice-options:trickle
     26996ms [err] a=fingerprint:sha-256 79:93:5B:31:2A:B7:30:36:49:8C:63:9A:66:40:14:AA:48:E0:F2:AC:80:A7:1F:EE:B0:A0:AB:DE:9D:71:3B:37
     26996ms [err] a=setup:active
     26996ms [err] a=mid:0
     26996ms [err] a=sctpmap:5000 webrtc-datachannel 1024
     26996ms [err] 
     26996ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     26996ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     26996ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     26996ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'BgppMn+xEyCt')
     26996ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'BgppMn+xEyCt')
     26996ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(cePDZBY1XX 1 udp 1845501695 172.17.0.2 47228 typ prflx)
     26997ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5"}', extra='')
     26997ms [log] handleSignalingMessage
     26997ms [log] handleOptions
     26997ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"answer","content":{"type":"answer","sdp":"v=0\\r\\no=- 8995101623673234467 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic: WMS\\r\\nm=application 9 DTLS/SCTP 5000\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:KH18\\r\\na=ice-pwd:+DMydt6aIzC9qM1eiIPbUdNL\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 79:93:5B:31:2A:B7:30:36:49:8C:63:9A:66:40:14:AA:48:E0:F2:AC:80:A7:1F:EE:B0:A0:AB:DE:9D:71:3B:37\\r\\na=setup:active\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 1024\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5"}', extra='')
     26997ms [log] handleSignalingMessage
     26997ms [log] handleAnswer
     26997ms [log] acceptAnswer
     26997ms [log] connectionstatechanged connecting checking stable
     26997ms [log] connectionstatechanged connecting checking stable
     26997ms [log] connectionstatechanged connecting checking stable
     26997ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5", "state": "connecting"}]
     26997ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 39377) -> ('172.17.0.2', 47228)) State.WAITING -> State.IN_PROGRESS
     26997ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'/%\xb6ZJq@\x12S\xcd\xf3\xbc')
     26999ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'/%\xb6ZJq@\x12S\xcd\xf3\xbc')
     27000ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 39377) -> ('172.17.0.2', 47228)) State.IN_PROGRESS -> State.SUCCEEDED
     27000ms [err] INFO:aioice.ice:Connection(0) ICE completed
     27007ms [err] INFO:aioice.ice:Connection(0) Remote candidate "b6a9d4e7-a623-4c08-8ccf-f62468316e99.local" resolved to 172.17.0.2
     27018ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 39377) -> ('172.17.0.2', 47228)) State.FROZEN -> State.IN_PROGRESS
     27018ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xe2\r,B\x0c\xadGM\xaf\x8d\xd2\t')
     27019ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xe2\r,B\x0c\xadGM\xaf\x8d\xd2\t')
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 39377) -> ('172.17.0.2', 47228)) State.IN_PROGRESS -> State.SUCCEEDED
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 48191) -> ('172.17.0.2', 47228)) State.FROZEN -> State.FAILED
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 39377) -> ('141.24.211.56', 47228)) State.FROZEN -> State.FAILED
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 48191) -> ('141.24.211.56', 47228)) State.FROZEN -> State.FAILED
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 53797) -> ('172.17.0.2', 47228)) State.FROZEN -> State.FAILED
     27019ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 53797) -> ('141.24.211.56', 47228)) State.FROZEN -> State.FAILED
     27039ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     27039ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     27040ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     27042ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     27043ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     27043ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     27043ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     27043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     27043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     27043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     27043ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:1599118342 1 udp 2113937151 b6a9d4e7-a623-4c08-8ccf-f62468316e99.local 47228 typ host generation 0 ufrag KH18 network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5"}', extra='')
     27043ms [log] handleSignalingMessage
     27043ms [log] handleIceCandidate
     27043ms [log] acceptIceCandidate
     27043ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:3430628629 1 udp 1677729535 141.24.211.56 47228 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag KH18 network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5"}', extra='')
     27043ms [log] handleSignalingMessage
     27043ms [log] handleIceCandidate
     27043ms [log] acceptIceCandidate
     27043ms [log] connectionstatechanged connecting completed stable
     27043ms [log] connectionstatechanged connected completed stable
     27043ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5", "state": "connected"}]
     27046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitChunk(flags=0)
     27046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     27046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     27046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     27046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     27047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     27047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     27047ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'JWxUheGL/vun')
     27048ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'JWxUheGL/vun')
     27048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     27048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     27048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     27048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=2304180530, stream_id=1, stream_seq=0)
     27049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     27049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=2304180530, gaps=[])
     27049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     27049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=1830049926, stream_id=1, stream_seq=0)
     27050ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     27050ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1830049926, gaps=[])
     27109ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'q5BdGONv+YVE')
     27109ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'q5BdGONv+YVE')
     27115ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     27115ms [log] [experimentStatusChanged] {"status": "running", "message": null}
================== Experiment Status Changed Messages: should stop an experiment
     27172ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'oFoJiM3qGkc0')
     27172ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'oFoJiM3qGkc0')
     27172ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 48191) -> ('172.17.0.2', 47228)) State.WAITING -> State.IN_PROGRESS
     27173ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b"\xb1|l\xe0\xf2\xb3\xec\xd5p\xf43'")
     27175ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 47228) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b"\xb1|l\xe0\xf2\xb3\xec\xd5p\xf43'")
     27175ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 48191) -> ('172.17.0.2', 47228)) State.IN_PROGRESS -> State.SUCCEEDED
     27279ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     27280ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     27280ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     27280ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     27280ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     27280ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     27280ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     27280ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     27281ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5"}', extra='')
     27281ms [log] connectionstatechanged closed closed closed
     27281ms [log] connectionstatechanged closed closed closed
     27281ms [log] connectionstatechanged closed closed closed
     27281ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/a5117bbf-aef6-4cca-8c58-1d2304c989f5", "state": "closed"}]
     27281ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     27281ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     27282ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xdc\x05\x8d\xb3\xaa\x9f\xe9\xbeq\x05.\xf7')
     27283ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xdc\x05\x8d\xb3\xaa\x9f\xe9\xbeq\x05.\xf7')
     27283ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 53797)
     27283ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     27283ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     27364ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     27364ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== js Client to js Client File tests : should transmit file
     27420ms [err] Traceback (most recent call last):
     27420ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     27422ms [err]     return _run_code(code, main_globals, None,
     27422ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     27422ms [err]     exec(code, run_globals)
     27422ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     27422ms [err]     sys.exit(main())
     27422ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     27422ms [err]     asyncio.run(main_async())
     27422ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     27422ms [err]     return loop.run_until_complete(main)
     27422ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     27422ms [err]     self.run_forever()
     27422ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     27422ms [err]     self._run_once()
     27422ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     27422ms [err]     event_list = self._selector.select(timeout)
     27422ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     27422ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     27422ms [err] KeyboardInterrupt
================== js Client to python Client File tests : should transmit file
================== python Client to js Client File tests : should transmit file
     35521ms [log] starting device
     35946ms [err] DEBUG:asyncio:Using selector: EpollSelector
     36014ms [err] ERROR:asyncio:Unclosed client session
     36014ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f1d9ba22fe0>
     36082ms [log] parsing
     36082ms [log] creating device handler
     36082ms [log] [ready]
     36082ms [log] reading line
     36082ms [log] [websocketToken] "7c4620a2-e467-4ece-8120-95d97353fc0a"
     36097ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     36097ms [log] [websocketConnected]
     37779ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     37779ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     37805ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/e297c66a-cdbe-4908-a190-74ee4f59b8b0"}}', extra='')
     37805ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/e297c66a-cdbe-4908-a190-74ee4f59b8b0"}
     37873ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe","services":[{"serviceId":"file_producer","serviceType":"http://api.goldi-labs.de/serviceTypes/file","remoteServiceId":"file_consumer"}],"tiebreaker":true}', extra='')
     37873ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe", "state": "new"}]
     39877ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     39877ms [err] v=0
     39877ms [err] o=- 3929504122 3929504122 IN IP4 0.0.0.0
     39877ms [err] s=-
     39877ms [err] t=0 0
     39877ms [err] a=group:BUNDLE 0
     39877ms [err] a=msid-semantic:WMS *
     39877ms [err] m=application 9 DTLS/SCTP 5000
     39877ms [err] c=IN IP4 0.0.0.0
     39877ms [err] a=mid:0
     39877ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     39877ms [err] a=max-message-size:65536
     39877ms [err] a=ice-ufrag:ZGRp
     39877ms [err] a=ice-pwd:ufvW3rvxJEaOUcxiZ9yDaE
     39877ms [err] a=fingerprint:sha-256 CF:20:D1:B4:AF:46:50:70:19:96:85:33:C8:AE:E6:3C:50:C2:A0:25:A8:4F:83:F0:32:DB:64:6B:94:45:A1:AE
     39877ms [err] a=setup:actpass
     39877ms [err] 
     39878ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     39880ms [log] makeOffer
     39880ms [log] connectionstatechanged new new have-local-offer
     39880ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe", "state": "new"}]
     39880ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     39880ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     39882ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x8dij\x9e[\x12a\x97D\xf2J\xc5')
     39882ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x99T\xe8\x19\xabz\x90oIg\x9ey')
     39883ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x99T\xe8\x19\xabz\x90oIg\x9ey')
     39883ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x8dij\x9e[\x12a\x97D\xf2J\xc5')
     39885ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     39885ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xd8\xe5\x10w\xb4\xceq\xee|5\xe5\xf2')
     39886ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xd8\xe5\x10w\xb4\xceq\xee|5\xe5\xf2')
     39886ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\x0e\x1bz\x8e\xaehJ\xc2q}F\xad')
     39887ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\x0e\x1bz\x8e\xaehJ\xc2q}F\xad')
     39887ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 61753) (expires in 600 seconds)
     39887ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f1d9baace80>)
     39887ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     39888ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     39888ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     39904ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     39904ms [err] v=0
     39904ms [err] o=- 3125728495250552510 2 IN IP4 127.0.0.1
     39904ms [err] s=-
     39904ms [err] t=0 0
     39904ms [err] a=group:BUNDLE 0
     39904ms [err] a=msid-semantic: WMS
     39904ms [err] m=application 9 DTLS/SCTP 5000
     39904ms [err] c=IN IP4 0.0.0.0
     39904ms [err] a=ice-ufrag:nJKf
     39904ms [err] a=ice-pwd:oFUhF8hWu0pls3O3XgNFL29A
     39904ms [err] a=ice-options:trickle
     39904ms [err] a=fingerprint:sha-256 5D:12:9F:86:8A:49:E2:ED:82:2F:D2:5F:56:09:B6:54:83:28:07:5E:DD:6D:D8:56:66:3F:5E:61:92:0E:B6:6B
     39904ms [err] a=setup:active
     39904ms [err] a=mid:0
     39904ms [err] a=sctpmap:5000 webrtc-datachannel 1024
     39904ms [err] 
     39908ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     39908ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     39908ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     39908ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'ZTbSlVJRV+Ec')
     39908ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'ZTbSlVJRV+Ec')
     39908ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(lV7jL36PUN 1 udp 1845501695 172.17.0.2 57763 typ prflx)
     39908ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 45392) -> ('172.17.0.2', 57763)) State.WAITING -> State.IN_PROGRESS
     39908ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb1\x9d.1\xcba\xc9gk\xb0B\xc5')
     39908ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe"}', extra='')
     39908ms [log] handleSignalingMessage
     39908ms [log] handleOptions
     39908ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"answer","content":{"type":"answer","sdp":"v=0\\r\\no=- 3125728495250552510 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic: WMS\\r\\nm=application 9 DTLS/SCTP 5000\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:nJKf\\r\\na=ice-pwd:oFUhF8hWu0pls3O3XgNFL29A\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 5D:12:9F:86:8A:49:E2:ED:82:2F:D2:5F:56:09:B6:54:83:28:07:5E:DD:6D:D8:56:66:3F:5E:61:92:0E:B6:6B\\r\\na=setup:active\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 1024\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe"}', extra='')
     39908ms [log] handleSignalingMessage
     39908ms [log] handleAnswer
     39908ms [log] acceptAnswer
     39908ms [log] connectionstatechanged connecting checking stable
     39908ms [log] connectionstatechanged connecting checking stable
     39908ms [log] connectionstatechanged connecting checking stable
     39908ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe", "state": "connecting"}]
     39909ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb1\x9d.1\xcba\xc9gk\xb0B\xc5')
     39909ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 45392) -> ('172.17.0.2', 57763)) State.IN_PROGRESS -> State.SUCCEEDED
     39909ms [err] INFO:aioice.ice:Connection(0) ICE completed
     39920ms [err] INFO:aioice.ice:Connection(0) Remote candidate "77b704e5-8bc7-4d6e-8240-8d457a9e13d2.local" resolved to 172.17.0.2
     39926ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 45392) -> ('172.17.0.2', 57763)) State.FROZEN -> State.IN_PROGRESS
     39927ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'Fq\xfaR\xae\xebU\x1c\x8b\xe4hv')
     39928ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'Fq\xfaR\xae\xebU\x1c\x8b\xe4hv')
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 45392) -> ('172.17.0.2', 57763)) State.IN_PROGRESS -> State.SUCCEEDED
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39646) -> ('172.17.0.2', 57763)) State.FROZEN -> State.FAILED
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 45392) -> ('141.24.211.56', 57763)) State.FROZEN -> State.FAILED
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39646) -> ('141.24.211.56', 57763)) State.FROZEN -> State.FAILED
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 61753) -> ('172.17.0.2', 57763)) State.FROZEN -> State.FAILED
     39928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 61753) -> ('141.24.211.56', 57763)) State.FROZEN -> State.FAILED
     39947ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     39947ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     39949ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     39953ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     39953ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     39953ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     39953ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     39953ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     39954ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     39954ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     39954ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:2150880441 1 udp 2113937151 77b704e5-8bc7-4d6e-8240-8d457a9e13d2.local 57763 typ host generation 0 ufrag nJKf network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe"}', extra='')
     39954ms [log] handleSignalingMessage
     39954ms [log] handleIceCandidate
     39954ms [log] acceptIceCandidate
     39954ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:320370090 1 udp 1677729535 141.24.211.56 57763 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag nJKf network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe"}', extra='')
     39954ms [log] handleSignalingMessage
     39954ms [log] handleIceCandidate
     39954ms [log] acceptIceCandidate
     39954ms [log] connectionstatechanged connecting completed stable
     39954ms [log] connectionstatechanged connected completed stable
     39954ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe", "state": "connected"}]
     39957ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitChunk(flags=0)
     39957ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     39957ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     39957ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     39957ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     39958ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     39958ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     39958ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     39958ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     39958ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     39959ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=500577678, stream_id=1, stream_seq=0)
     39959ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     39959ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577678, gaps=[])
     39960ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     39960ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=2121407562, stream_id=1, stream_seq=0)
     39960ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     39960ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2121407562, gaps=[])
     39962ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=500577679, stream_id=1, stream_seq=1)
     39962ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     39962ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577680, stream_id=1, stream_seq=2)
     39963ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577681, stream_id=1, stream_seq=2)
     39963ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577682, stream_id=1, stream_seq=2)
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577680, gaps=[])
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577683, stream_id=1, stream_seq=2)
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577684, stream_id=1, stream_seq=2)
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577682, gaps=[])
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39965ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577685, stream_id=1, stream_seq=2)
     39966ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577686, stream_id=1, stream_seq=2)
     39966ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577684, gaps=[])
     39966ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39966ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577687, stream_id=1, stream_seq=3)
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577688, stream_id=1, stream_seq=3)
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577689, stream_id=1, stream_seq=3)
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577690, stream_id=1, stream_seq=3)
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577686, gaps=[])
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39967ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577691, stream_id=1, stream_seq=3)
     39968ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577692, stream_id=1, stream_seq=3)
     39970ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577688, gaps=[])
     39970ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39970ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577693, stream_id=1, stream_seq=3)
     39970ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577690, gaps=[])
     39970ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39971ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577694, stream_id=1, stream_seq=4)
     39971ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577695, stream_id=1, stream_seq=4)
     39971ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577696, stream_id=1, stream_seq=4)
     39971ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577697, stream_id=1, stream_seq=4)
     39971ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577698, stream_id=1, stream_seq=4)
     39973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577692, gaps=[])
     39973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577699, stream_id=1, stream_seq=4)
     39973ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577700, stream_id=1, stream_seq=4)
     39973ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'F6t4MysWUpKE')
     39974ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'F6t4MysWUpKE')
     39975ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577694, gaps=[])
     39975ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39975ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577701, stream_id=1, stream_seq=5)
     39975ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577702, stream_id=1, stream_seq=5)
     39975ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577703, stream_id=1, stream_seq=5)
     39976ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577696, gaps=[])
     39976ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39976ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577704, stream_id=1, stream_seq=5)
     39976ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577705, stream_id=1, stream_seq=5)
     39977ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577706, stream_id=1, stream_seq=5)
     39978ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577698, gaps=[])
     39978ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39978ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577707, stream_id=1, stream_seq=5)
     39979ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577700, gaps=[])
     39979ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39979ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577708, stream_id=1, stream_seq=6)
     39979ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577709, stream_id=1, stream_seq=6)
     39979ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577710, stream_id=1, stream_seq=6)
     39980ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577711, stream_id=1, stream_seq=6)
     39980ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577702, gaps=[])
     39980ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39981ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577712, stream_id=1, stream_seq=6)
     39981ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577713, stream_id=1, stream_seq=6)
     39981ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577714, stream_id=1, stream_seq=6)
     39982ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577704, gaps=[])
     39982ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39982ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577715, stream_id=1, stream_seq=7)
     39982ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577716, stream_id=1, stream_seq=7)
     39982ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577717, stream_id=1, stream_seq=7)
     39983ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577706, gaps=[])
     39983ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39983ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577718, stream_id=1, stream_seq=7)
     39983ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577719, stream_id=1, stream_seq=7)
     39983ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577720, stream_id=1, stream_seq=7)
     39984ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577708, gaps=[])
     39984ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39984ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577721, stream_id=1, stream_seq=7)
     39985ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577710, gaps=[])
     39985ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39985ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577722, stream_id=1, stream_seq=8)
     39986ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577723, stream_id=1, stream_seq=8)
     39986ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577724, stream_id=1, stream_seq=8)
     39986ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577725, stream_id=1, stream_seq=8)
     39987ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577712, gaps=[])
     39987ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39987ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577726, stream_id=1, stream_seq=8)
     39987ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577727, stream_id=1, stream_seq=8)
     39987ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577728, stream_id=1, stream_seq=8)
     39988ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577714, gaps=[])
     39988ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39988ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577729, stream_id=1, stream_seq=9)
     39988ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577730, stream_id=1, stream_seq=9)
     39988ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577731, stream_id=1, stream_seq=9)
     39989ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577716, gaps=[])
     39989ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39989ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577732, stream_id=1, stream_seq=9)
     39989ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577733, stream_id=1, stream_seq=9)
     39989ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577734, stream_id=1, stream_seq=9)
     39990ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577718, gaps=[])
     39990ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39990ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577735, stream_id=1, stream_seq=9)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577720, gaps=[])
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577736, stream_id=1, stream_seq=10)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577737, stream_id=1, stream_seq=10)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577738, stream_id=1, stream_seq=10)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577739, stream_id=1, stream_seq=10)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577722, gaps=[])
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577740, stream_id=1, stream_seq=10)
     39991ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577741, stream_id=1, stream_seq=10)
     39992ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577742, stream_id=1, stream_seq=10)
     39992ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577724, gaps=[])
     39992ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39992ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577743, stream_id=1, stream_seq=11)
     39992ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577744, stream_id=1, stream_seq=11)
     39993ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577745, stream_id=1, stream_seq=11)
     39993ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577726, gaps=[])
     39993ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39993ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577746, stream_id=1, stream_seq=11)
     39994ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577747, stream_id=1, stream_seq=11)
     39994ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577748, stream_id=1, stream_seq=11)
     39994ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577728, gaps=[])
     39994ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39994ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577749, stream_id=1, stream_seq=11)
     39995ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577730, gaps=[])
     39995ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39995ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577750, stream_id=1, stream_seq=12)
     39995ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577751, stream_id=1, stream_seq=12)
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577752, stream_id=1, stream_seq=12)
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577753, stream_id=1, stream_seq=12)
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577732, gaps=[])
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577754, stream_id=1, stream_seq=12)
     39996ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577755, stream_id=1, stream_seq=12)
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577756, stream_id=1, stream_seq=12)
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577734, gaps=[])
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577757, stream_id=1, stream_seq=13)
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577758, stream_id=1, stream_seq=13)
     39997ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577759, stream_id=1, stream_seq=13)
     39998ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577736, gaps=[])
     39998ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39998ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577760, stream_id=1, stream_seq=13)
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577761, stream_id=1, stream_seq=13)
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577762, stream_id=1, stream_seq=13)
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577738, gaps=[])
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577763, stream_id=1, stream_seq=13)
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577740, gaps=[])
     39999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40000ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577764, stream_id=1, stream_seq=14)
     40000ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577765, stream_id=1, stream_seq=14)
     40000ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577766, stream_id=1, stream_seq=14)
     40000ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577767, stream_id=1, stream_seq=14)
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577742, gaps=[])
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577768, stream_id=1, stream_seq=14)
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577769, stream_id=1, stream_seq=14)
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577770, stream_id=1, stream_seq=14)
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577744, gaps=[])
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577771, stream_id=1, stream_seq=15)
     40002ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577772, stream_id=1, stream_seq=15)
     40002ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577773, stream_id=1, stream_seq=15)
     40002ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577746, gaps=[])
     40003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577774, stream_id=1, stream_seq=15)
     40003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577775, stream_id=1, stream_seq=15)
     40003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577776, stream_id=1, stream_seq=15)
     40004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577748, gaps=[])
     40004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577777, stream_id=1, stream_seq=15)
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577750, gaps=[])
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577778, stream_id=1, stream_seq=16)
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577779, stream_id=1, stream_seq=16)
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577780, stream_id=1, stream_seq=16)
     40005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577781, stream_id=1, stream_seq=16)
     40006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577752, gaps=[])
     40006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577782, stream_id=1, stream_seq=16)
     40006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577783, stream_id=1, stream_seq=16)
     40006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577784, stream_id=1, stream_seq=16)
     40007ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577754, gaps=[])
     40007ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40007ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577785, stream_id=1, stream_seq=17)
     40007ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577786, stream_id=1, stream_seq=17)
     40007ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577787, stream_id=1, stream_seq=17)
     40008ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577756, gaps=[])
     40008ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40008ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577788, stream_id=1, stream_seq=17)
     40009ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577789, stream_id=1, stream_seq=17)
     40009ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577790, stream_id=1, stream_seq=17)
     40010ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577758, gaps=[])
     40010ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40010ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577791, stream_id=1, stream_seq=17)
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577760, gaps=[])
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577792, stream_id=1, stream_seq=18)
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577793, stream_id=1, stream_seq=18)
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577794, stream_id=1, stream_seq=18)
     40011ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577795, stream_id=1, stream_seq=18)
     40012ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577762, gaps=[])
     40012ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40012ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577796, stream_id=1, stream_seq=18)
     40012ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577797, stream_id=1, stream_seq=18)
     40012ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577798, stream_id=1, stream_seq=18)
     40013ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577764, gaps=[])
     40013ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40013ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577799, stream_id=1, stream_seq=19)
     40013ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577800, stream_id=1, stream_seq=19)
     40014ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577766, gaps=[])
     40014ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40014ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577801, stream_id=1, stream_seq=19)
     40014ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577802, stream_id=1, stream_seq=19)
     40015ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577803, stream_id=1, stream_seq=19)
     40015ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577768, gaps=[])
     40015ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40015ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577804, stream_id=1, stream_seq=19)
     40016ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577805, stream_id=1, stream_seq=19)
     40017ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577770, gaps=[])
     40017ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40017ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577806, stream_id=1, stream_seq=20)
     40017ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577807, stream_id=1, stream_seq=20)
     40017ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577808, stream_id=1, stream_seq=20)
     40018ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577772, gaps=[])
     40018ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40018ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577809, stream_id=1, stream_seq=20)
     40018ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577810, stream_id=1, stream_seq=20)
     40018ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577811, stream_id=1, stream_seq=20)
     40019ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577774, gaps=[])
     40019ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40019ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577812, stream_id=1, stream_seq=20)
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577776, gaps=[])
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577813, stream_id=1, stream_seq=21)
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577814, stream_id=1, stream_seq=21)
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577815, stream_id=1, stream_seq=21)
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577816, stream_id=1, stream_seq=21)
     40020ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577817, stream_id=1, stream_seq=21)
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577778, gaps=[])
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577818, stream_id=1, stream_seq=21)
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577819, stream_id=1, stream_seq=21)
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577780, gaps=[])
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577820, stream_id=1, stream_seq=22)
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577821, stream_id=1, stream_seq=22)
     40022ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577822, stream_id=1, stream_seq=22)
     40023ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577782, gaps=[])
     40023ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40023ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577823, stream_id=1, stream_seq=22)
     40023ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577824, stream_id=1, stream_seq=22)
     40023ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577825, stream_id=1, stream_seq=22)
     40024ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577784, gaps=[])
     40024ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40024ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577826, stream_id=1, stream_seq=22)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577786, gaps=[])
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577827, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577828, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577829, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577830, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577788, gaps=[])
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577831, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577832, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577833, stream_id=1, stream_seq=23)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577790, gaps=[])
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577834, stream_id=1, stream_seq=24)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577835, stream_id=1, stream_seq=24)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577836, stream_id=1, stream_seq=24)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577792, gaps=[])
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577837, stream_id=1, stream_seq=24)
     40027ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577838, stream_id=1, stream_seq=24)
     40028ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577839, stream_id=1, stream_seq=24)
     40028ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577794, gaps=[])
     40028ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40028ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577840, stream_id=1, stream_seq=24)
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577796, gaps=[])
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577841, stream_id=1, stream_seq=25)
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577842, stream_id=1, stream_seq=25)
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577843, stream_id=1, stream_seq=25)
     40029ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577844, stream_id=1, stream_seq=25)
     40030ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577798, gaps=[])
     40030ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577845, stream_id=1, stream_seq=25)
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577846, stream_id=1, stream_seq=25)
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577847, stream_id=1, stream_seq=25)
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577800, gaps=[])
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577848, stream_id=1, stream_seq=26)
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577849, stream_id=1, stream_seq=26)
     40031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577850, stream_id=1, stream_seq=26)
     40032ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577802, gaps=[])
     40032ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40032ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577851, stream_id=1, stream_seq=26)
     40032ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577852, stream_id=1, stream_seq=26)
     40033ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577853, stream_id=1, stream_seq=26)
     40033ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577804, gaps=[])
     40033ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577854, stream_id=1, stream_seq=26)
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577806, gaps=[])
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577855, stream_id=1, stream_seq=27)
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577856, stream_id=1, stream_seq=27)
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577857, stream_id=1, stream_seq=27)
     40034ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577858, stream_id=1, stream_seq=27)
     40035ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577808, gaps=[])
     40035ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40035ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577859, stream_id=1, stream_seq=27)
     40035ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577860, stream_id=1, stream_seq=27)
     40035ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577861, stream_id=1, stream_seq=27)
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577810, gaps=[])
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577862, stream_id=1, stream_seq=28)
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577863, stream_id=1, stream_seq=28)
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577864, stream_id=1, stream_seq=28)
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577812, gaps=[])
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40036ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577865, stream_id=1, stream_seq=28)
     40037ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577866, stream_id=1, stream_seq=28)
     40037ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577867, stream_id=1, stream_seq=28)
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8192
     40037ms [log] 8188
     40037ms [log] line [file] undefined
     40037ms [log] 
     40037ms [log] reading line
     40037ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     40037ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577814, gaps=[])
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577868, stream_id=1, stream_seq=28)
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577816, gaps=[])
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577869, stream_id=1, stream_seq=29)
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577870, stream_id=1, stream_seq=29)
     40038ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577871, stream_id=1, stream_seq=29)
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577872, stream_id=1, stream_seq=29)
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577818, gaps=[])
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577873, stream_id=1, stream_seq=29)
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577874, stream_id=1, stream_seq=29)
     40039ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577875, stream_id=1, stream_seq=29)
     40040ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577820, gaps=[])
     40040ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40040ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577876, stream_id=1, stream_seq=30)
     40040ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577877, stream_id=1, stream_seq=30)
     40040ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577878, stream_id=1, stream_seq=30)
     40041ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577822, gaps=[])
     40041ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40041ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577879, stream_id=1, stream_seq=30)
     40041ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577880, stream_id=1, stream_seq=30)
     40041ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577881, stream_id=1, stream_seq=30)
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577824, gaps=[])
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577882, stream_id=1, stream_seq=30)
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577826, gaps=[])
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40042ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577883, stream_id=1, stream_seq=31)
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577884, stream_id=1, stream_seq=31)
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577885, stream_id=1, stream_seq=31)
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577886, stream_id=1, stream_seq=31)
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577828, gaps=[])
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40043ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577887, stream_id=1, stream_seq=31)
     40044ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577888, stream_id=1, stream_seq=31)
     40044ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577889, stream_id=1, stream_seq=31)
     40044ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577830, gaps=[])
     40044ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40044ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577890, stream_id=1, stream_seq=32)
     40045ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577891, stream_id=1, stream_seq=32)
     40045ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577892, stream_id=1, stream_seq=32)
     40045ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577832, gaps=[])
     40045ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40045ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577893, stream_id=1, stream_seq=32)
     40046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577894, stream_id=1, stream_seq=32)
     40046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577895, stream_id=1, stream_seq=32)
     40046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577834, gaps=[])
     40046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40046ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577896, stream_id=1, stream_seq=32)
     40047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577836, gaps=[])
     40047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=500577897, stream_id=1, stream_seq=33)
     40047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577898, stream_id=1, stream_seq=33)
     40047ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577899, stream_id=1, stream_seq=33)
     40048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577900, stream_id=1, stream_seq=33)
     40048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577838, gaps=[])
     40048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577901, stream_id=1, stream_seq=33)
     40048ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=500577902, stream_id=1, stream_seq=33)
     40049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=500577903, stream_id=1, stream_seq=33)
     40049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577840, gaps=[])
     40049ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40050ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577842, gaps=[])
     40050ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40051ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577844, gaps=[])
     40051ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40051ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'SI/ycMDeVz1n')
     40051ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'SI/ycMDeVz1n')
     40052ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577846, gaps=[])
     40052ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40053ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577848, gaps=[])
     40053ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40054ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577850, gaps=[])
     40054ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577852, gaps=[])
     40055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577854, gaps=[])
     40055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40056ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577856, gaps=[])
     40056ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577858, gaps=[])
     40057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577860, gaps=[])
     40058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577862, gaps=[])
     40058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40059ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577864, gaps=[])
     40059ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577866, gaps=[])
     40060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577868, gaps=[])
     40061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577870, gaps=[])
     40061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577872, gaps=[])
     40062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40063ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577874, gaps=[])
     40063ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40064ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577876, gaps=[])
     40064ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40065ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577878, gaps=[])
     40065ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40065ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577880, gaps=[])
     40065ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40066ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577882, gaps=[])
     40066ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40067ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577884, gaps=[])
     40067ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40068ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577886, gaps=[])
     40068ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40069ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577888, gaps=[])
     40069ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40069ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4717392, cumulative_tsn=500577890, gaps=[])
     40069ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40070ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4714992, cumulative_tsn=500577892, gaps=[])
     40070ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40071ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4712592, cumulative_tsn=500577894, gaps=[])
     40071ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40072ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=500577896, gaps=[])
     40072ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40072ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4716192, cumulative_tsn=500577898, gaps=[])
     40072ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40073ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4713792, cumulative_tsn=500577900, gaps=[])
     40073ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40074ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4711392, cumulative_tsn=500577902, gaps=[])
     40074ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     40109ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'bHKNYpcab/en')
     40109ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'bHKNYpcab/en')
     40110ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39646) -> ('172.17.0.2', 57763)) State.WAITING -> State.IN_PROGRESS
     40110ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'_4d\xd5{\x8e\x05G^5r|')
     40111ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 57763) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'_4d\xd5{\x8e\x05G^5r|')
     40111ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39646) -> ('172.17.0.2', 57763)) State.IN_PROGRESS -> State.SUCCEEDED
     40242ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     40243ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     40243ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     40243ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     40243ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     40243ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     40243ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     40243ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     40244ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     40244ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe"}', extra='')
     40244ms [log] connectionstatechanged closed closed closed
     40244ms [log] connectionstatechanged closed closed closed
     40244ms [log] connectionstatechanged closed closed closed
     40244ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/7883043f-2250-4074-ad41-79d2abb9c2fe", "state": "closed"}]
     40244ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     40245ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     40245ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xe2\x82$\xafP\x13,9q\x84\xe5\x06')
     40246ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xe2\x82$\xafP\x13,9q\x84\xe5\x06')
     40246ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 61753)
     40246ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     40246ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     40339ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     40339ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client File tests : should transmit file
     40404ms [err] Traceback (most recent call last):
     40404ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     40404ms [err]     return _run_code(code, main_globals, None,
     40404ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     40404ms [err]     exec(code, run_globals)
     40404ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     40404ms [err]     sys.exit(main())
     40404ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     40404ms [err]     asyncio.run(main_async())
     40404ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     40404ms [err]     return loop.run_until_complete(main)
     40404ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     40404ms [err]     self.run_forever()
     40404ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     40405ms [err]     self._run_once()
     40405ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     40405ms [err]     event_list = self._selector.select(timeout)
     40405ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     40406ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     40406ms [err] KeyboardInterrupt
     40505ms [log] starting device
     40900ms [err] DEBUG:asyncio:Using selector: EpollSelector
     40969ms [err] ERROR:asyncio:Unclosed client session
     40969ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f92d2b6f010>
     41042ms [log] parsing
     41042ms [log] creating device handler
     41042ms [log] [ready]
     41042ms [log] reading line
     41042ms [log] [websocketToken] "8fda3235-ea64-4b0c-8dac-dbef490ad3c7"
     41061ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     41061ms [log] [websocketConnected]
     41235ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     41235ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     41253ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/8783fe69-d5c2-4d72-a3f9-4922eafa7924"}}', extra='')
     41253ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/8783fe69-d5c2-4d72-a3f9-4922eafa7924"}
     41315ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652","services":[{"serviceId":"file_producer","serviceType":"http://api.goldi-labs.de/serviceTypes/file","remoteServiceId":"file_consumer"}],"tiebreaker":true}', extra='')
     41315ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652", "state": "new"}]
     43319ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     43319ms [err] v=0
     43319ms [err] o=- 3929504125 3929504125 IN IP4 0.0.0.0
     43319ms [err] s=-
     43319ms [err] t=0 0
     43319ms [err] a=group:BUNDLE 0
     43319ms [err] a=msid-semantic:WMS *
     43319ms [err] m=application 9 DTLS/SCTP 5000
     43319ms [err] c=IN IP4 0.0.0.0
     43319ms [err] a=mid:0
     43319ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     43319ms [err] a=max-message-size:65536
     43319ms [err] a=ice-ufrag:94Lf
     43319ms [err] a=ice-pwd:XQuEgcrLe1jt3wEg2JhLUf
     43319ms [err] a=fingerprint:sha-256 CE:FC:2F:47:CB:54:76:6D:3B:62:FE:EC:FB:1C:58:BB:3B:AF:FC:EE:42:55:E4:3C:43:F6:E7:D4:A0:C6:C5:89
     43319ms [err] a=setup:actpass
     43319ms [err] 
     43320ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     43322ms [log] makeOffer
     43322ms [log] connectionstatechanged new new have-local-offer
     43322ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652", "state": "new"}]
     43322ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     43322ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     43325ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'L\xc6\xb8\x89\x00\xed\xd8\xd2\xca~\xa6\x0e')
     43325ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x13\xcdfLC\xd9U-\xc8\x98\xdeu')
     43326ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'L\xc6\xb8\x89\x00\xed\xd8\xd2\xca~\xa6\x0e')
     43326ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x13\xcdfLC\xd9U-\xc8\x98\xdeu')
     43328ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     43328ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b"j,\xa9w\xec\x1a\x14\x12 \xda\xe0'")
     43329ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b"j,\xa9w\xec\x1a\x14\x12 \xda\xe0'")
     43329ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\x9b\xf8n\x9a\x1a\xc5\xa9\xee\xe8}\x99T')
     43330ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\x9b\xf8n\x9a\x1a\xc5\xa9\xee\xe8}\x99T')
     43330ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 49691) (expires in 600 seconds)
     43331ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f92d21f8d60>)
     43331ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     43332ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
     43332ms [log] handleSignalingMessage
     43332ms [log] handleOptions
     43332ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     43332ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     43357ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 37815) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xbb\x12\xbe\xfd\x9cy\x85/\x95\xdf\x88\xcc')
     43358ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 37815) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xbb\x12\xbe\xfd\x9cy\x85/\x95\xdf\x88\xcc')
     43368ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     43368ms [err] v=0
     43368ms [err] o=- 3929504125 3929504125 IN IP4 0.0.0.0
     43368ms [err] s=-
     43368ms [err] t=0 0
     43368ms [err] a=group:BUNDLE 0
     43368ms [err] a=msid-semantic:WMS *
     43368ms [err] m=application 37815 DTLS/SCTP 5000
     43368ms [err] c=IN IP4 172.30.0.1
     43368ms [err] a=mid:0
     43368ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     43368ms [err] a=max-message-size:65536
     43368ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 37815 typ host
     43368ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 48549 typ host
     43368ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 37815 typ srflx raddr 172.30.0.1 rport 37815
     43368ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 48549 typ srflx raddr 172.17.0.2 rport 48549
     43368ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 64413 typ relay raddr 172.17.0.2 rport 47564
     43368ms [err] a=end-of-candidates
     43368ms [err] a=ice-ufrag:wTMF
     43368ms [err] a=ice-pwd:7JaTKKUQI2qzGkybA8Wf1O
     43368ms [err] a=fingerprint:sha-256 B7:00:F5:BF:3A:DB:AD:2B:EC:7C:E3:3C:8B:C4:8D:F1:DB:F1:35:F3:EF:79:A8:FF:46:57:04:29:1A:19:CC:C1
     43368ms [err] a=setup:active
     43368ms [err] 
     43370ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     43370ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     43370ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     43371ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.30.0.1', 37815)) State.FROZEN -> State.WAITING
     43371ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('172.30.0.1', 37815)) State.FROZEN -> State.WAITING
     43371ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.17.0.2', 48549)) State.FROZEN -> State.WAITING
     43371ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('172.30.0.1', 37815)) State.FROZEN -> State.WAITING
     43372ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(teXdYpRNqZ 1 udp 1862270975 172.17.0.2 37815 typ prflx)
     43372ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.17.0.2', 37815)) State.WAITING -> State.IN_PROGRESS
     43372ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 37815) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x1a\x12\x81\xafJu\xfa\xfd\x8d\xba\x84\x05')
     43373ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.30.0.1', 37815)) State.WAITING -> State.IN_PROGRESS
     43373ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 37815) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'O\x88\xd3\xb8oa\xab\xcd\xe5\xdas\x12')
     43373ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652","content":{"type":"answer","sdp":"v=0\\r\\no=- 3929504125 3929504125 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 37815 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 37815 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 48549 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 37815 typ srflx raddr 172.30.0.1 rport 37815\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 48549 typ srflx raddr 172.17.0.2 rport 48549\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 64413 typ relay raddr 172.17.0.2 rport 47564\\r\\na=end-of-candidates\\r\\na=ice-ufrag:wTMF\\r\\na=ice-pwd:7JaTKKUQI2qzGkybA8Wf1O\\r\\na=fingerprint:sha-256 B7:00:F5:BF:3A:DB:AD:2B:EC:7C:E3:3C:8B:C4:8D:F1:DB:F1:35:F3:EF:79:A8:FF:46:57:04:29:1A:19:CC:C1\\r\\na=setup:active\\r\\n"},"signalingType":"answer","messageType":"signaling"}', extra='')
     43373ms [log] handleSignalingMessage
     43373ms [log] handleAnswer
     43373ms [log] acceptAnswer
     43373ms [log] connectionstatechanged connecting checking stable
     43373ms [log] connectionstatechanged connecting checking stable
     43373ms [log] connectionstatechanged connecting checking stable
     43373ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652", "state": "connecting"}]
     43374ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 37815) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x1a\x12\x81\xafJu\xfa\xfd\x8d\xba\x84\x05')
     43374ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.17.0.2', 37815)) State.IN_PROGRESS -> State.SUCCEEDED
     43375ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('172.30.0.1', 37815)) State.WAITING -> State.FAILED
     43375ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.17.0.2', 48549)) State.WAITING -> State.FAILED
     43375ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('172.17.0.2', 48549)) State.FROZEN -> State.FAILED
     43375ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('141.24.211.56', 37815)) State.FROZEN -> State.FAILED
     43375ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('141.24.211.56', 37815)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('141.24.211.56', 48549)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('141.24.211.56', 48549)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('141.24.210.113', 64413)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 50799) -> ('141.24.210.113', 64413)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('172.30.0.1', 37815)) State.WAITING -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('172.17.0.2', 48549)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('141.24.211.56', 37815)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('141.24.211.56', 48549)) State.FROZEN -> State.FAILED
     43376ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49691) -> ('141.24.210.113', 64413)) State.FROZEN -> State.FAILED
     43377ms [err] INFO:aioice.ice:Connection(0) ICE completed
     43377ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 37815) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'O\x88\xd3\xb8oa\xab\xcd\xe5\xdas\x12')
     43377ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38055) -> ('172.30.0.1', 37815)) State.IN_PROGRESS -> State.SUCCEEDED
     43377ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 37815) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'O\x9d\x95\x0882\xb7\x1d\x06^\xf6\xc6')
     43378ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 37815) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'O\x9d\x95\x0882\xb7\x1d\x06^\xf6\xc6')
     43393ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     43393ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     43395ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     43400ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     43400ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     43400ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     43401ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     43401ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     43402ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     43402ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     43402ms [log] connectionstatechanged connecting completed stable
     43402ms [log] connectionstatechanged connected completed stable
     43402ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652", "state": "connected"}]
     43403ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     43403ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     43403ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     43403ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     43404ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     43404ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     43405ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     43405ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     43405ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     43406ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=175673463, stream_id=1, stream_seq=0)
     43406ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     43407ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=2246264272, stream_id=1, stream_seq=0)
     43407ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     43408ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2246264272, gaps=[])
     43410ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673463, gaps=[])
     43410ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     43411ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=175673464, stream_id=1, stream_seq=1)
     43411ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     43411ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673465, stream_id=1, stream_seq=2)
     43412ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673466, stream_id=1, stream_seq=2)
     43412ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673467, stream_id=1, stream_seq=2)
     43414ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673464, gaps=[])
     43415ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43415ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673468, stream_id=1, stream_seq=2)
     43415ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673465, gaps=[])
     43416ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43416ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673469, stream_id=1, stream_seq=2)
     43416ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673470, stream_id=1, stream_seq=2)
     43417ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673466, gaps=[])
     43417ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43417ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673471, stream_id=1, stream_seq=2)
     43417ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673467, gaps=[])
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673472, stream_id=1, stream_seq=3)
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673473, stream_id=1, stream_seq=3)
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673468, gaps=[])
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673474, stream_id=1, stream_seq=3)
     43418ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673475, stream_id=1, stream_seq=3)
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673469, gaps=[])
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673476, stream_id=1, stream_seq=3)
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673477, stream_id=1, stream_seq=3)
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673470, gaps=[])
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43419ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673478, stream_id=1, stream_seq=3)
     43420ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673471, gaps=[])
     43420ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43420ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673479, stream_id=1, stream_seq=4)
     43420ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673480, stream_id=1, stream_seq=4)
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673472, gaps=[])
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673481, stream_id=1, stream_seq=4)
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673482, stream_id=1, stream_seq=4)
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673473, gaps=[])
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673483, stream_id=1, stream_seq=4)
     43421ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673484, stream_id=1, stream_seq=4)
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673474, gaps=[])
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673485, stream_id=1, stream_seq=4)
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673475, gaps=[])
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673486, stream_id=1, stream_seq=5)
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673487, stream_id=1, stream_seq=5)
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673476, gaps=[])
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43422ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673488, stream_id=1, stream_seq=5)
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673489, stream_id=1, stream_seq=5)
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673477, gaps=[])
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673490, stream_id=1, stream_seq=5)
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673491, stream_id=1, stream_seq=5)
     43423ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673478, gaps=[])
     43424ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43424ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673492, stream_id=1, stream_seq=5)
     43424ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673479, gaps=[])
     43424ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43425ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673493, stream_id=1, stream_seq=6)
     43425ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673494, stream_id=1, stream_seq=6)
     43425ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673480, gaps=[])
     43425ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43425ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673495, stream_id=1, stream_seq=6)
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673496, stream_id=1, stream_seq=6)
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673481, gaps=[])
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673497, stream_id=1, stream_seq=6)
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673498, stream_id=1, stream_seq=6)
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673482, gaps=[])
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43426ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673499, stream_id=1, stream_seq=6)
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673483, gaps=[])
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673500, stream_id=1, stream_seq=7)
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673501, stream_id=1, stream_seq=7)
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673484, gaps=[])
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673502, stream_id=1, stream_seq=7)
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673503, stream_id=1, stream_seq=7)
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673485, gaps=[])
     43427ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673504, stream_id=1, stream_seq=7)
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673505, stream_id=1, stream_seq=7)
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673486, gaps=[])
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673506, stream_id=1, stream_seq=7)
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673487, gaps=[])
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673507, stream_id=1, stream_seq=8)
     43428ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673508, stream_id=1, stream_seq=8)
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673488, gaps=[])
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673509, stream_id=1, stream_seq=8)
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673510, stream_id=1, stream_seq=8)
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673489, gaps=[])
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673511, stream_id=1, stream_seq=8)
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673512, stream_id=1, stream_seq=8)
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673490, gaps=[])
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43429ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673513, stream_id=1, stream_seq=8)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673491, gaps=[])
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673514, stream_id=1, stream_seq=9)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673515, stream_id=1, stream_seq=9)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673492, gaps=[])
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673516, stream_id=1, stream_seq=9)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673517, stream_id=1, stream_seq=9)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673493, gaps=[])
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673518, stream_id=1, stream_seq=9)
     43430ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673519, stream_id=1, stream_seq=9)
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673494, gaps=[])
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673520, stream_id=1, stream_seq=9)
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673495, gaps=[])
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673521, stream_id=1, stream_seq=10)
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673522, stream_id=1, stream_seq=10)
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673496, gaps=[])
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43431ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673523, stream_id=1, stream_seq=10)
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673524, stream_id=1, stream_seq=10)
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673497, gaps=[])
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673525, stream_id=1, stream_seq=10)
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673526, stream_id=1, stream_seq=10)
     43432ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673498, gaps=[])
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673527, stream_id=1, stream_seq=10)
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673499, gaps=[])
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673528, stream_id=1, stream_seq=11)
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673529, stream_id=1, stream_seq=11)
     43433ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673500, gaps=[])
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673530, stream_id=1, stream_seq=11)
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673531, stream_id=1, stream_seq=11)
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673501, gaps=[])
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673532, stream_id=1, stream_seq=11)
     43434ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673533, stream_id=1, stream_seq=11)
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673502, gaps=[])
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673534, stream_id=1, stream_seq=11)
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673503, gaps=[])
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673535, stream_id=1, stream_seq=12)
     43435ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673536, stream_id=1, stream_seq=12)
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673504, gaps=[])
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673537, stream_id=1, stream_seq=12)
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673538, stream_id=1, stream_seq=12)
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673505, gaps=[])
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673539, stream_id=1, stream_seq=12)
     43436ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673540, stream_id=1, stream_seq=12)
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673506, gaps=[])
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673541, stream_id=1, stream_seq=12)
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673507, gaps=[])
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673542, stream_id=1, stream_seq=13)
     43437ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673543, stream_id=1, stream_seq=13)
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673508, gaps=[])
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673544, stream_id=1, stream_seq=13)
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673545, stream_id=1, stream_seq=13)
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673509, gaps=[])
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43438ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673546, stream_id=1, stream_seq=13)
     43439ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673547, stream_id=1, stream_seq=13)
     43439ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673510, gaps=[])
     43439ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43439ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673548, stream_id=1, stream_seq=13)
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673511, gaps=[])
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673549, stream_id=1, stream_seq=14)
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673550, stream_id=1, stream_seq=14)
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673512, gaps=[])
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43440ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673551, stream_id=1, stream_seq=14)
     43441ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673552, stream_id=1, stream_seq=14)
     43441ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673513, gaps=[])
     43441ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43441ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673553, stream_id=1, stream_seq=14)
     43441ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673554, stream_id=1, stream_seq=14)
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673514, gaps=[])
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673555, stream_id=1, stream_seq=14)
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673515, gaps=[])
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673556, stream_id=1, stream_seq=15)
     43442ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673557, stream_id=1, stream_seq=15)
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673516, gaps=[])
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673558, stream_id=1, stream_seq=15)
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673559, stream_id=1, stream_seq=15)
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673517, gaps=[])
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673560, stream_id=1, stream_seq=15)
     43443ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673561, stream_id=1, stream_seq=15)
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673518, gaps=[])
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673562, stream_id=1, stream_seq=15)
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673519, gaps=[])
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673563, stream_id=1, stream_seq=16)
     43444ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673564, stream_id=1, stream_seq=16)
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673520, gaps=[])
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673565, stream_id=1, stream_seq=16)
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673566, stream_id=1, stream_seq=16)
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673521, gaps=[])
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673567, stream_id=1, stream_seq=16)
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673568, stream_id=1, stream_seq=16)
     43445ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673522, gaps=[])
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673569, stream_id=1, stream_seq=16)
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673523, gaps=[])
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673570, stream_id=1, stream_seq=17)
     43446ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673571, stream_id=1, stream_seq=17)
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673524, gaps=[])
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673572, stream_id=1, stream_seq=17)
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673573, stream_id=1, stream_seq=17)
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673525, gaps=[])
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43447ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673574, stream_id=1, stream_seq=17)
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673575, stream_id=1, stream_seq=17)
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673526, gaps=[])
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673576, stream_id=1, stream_seq=17)
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673527, gaps=[])
     43448ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673577, stream_id=1, stream_seq=18)
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673578, stream_id=1, stream_seq=18)
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673528, gaps=[])
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673579, stream_id=1, stream_seq=18)
     43449ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673580, stream_id=1, stream_seq=18)
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673529, gaps=[])
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673581, stream_id=1, stream_seq=18)
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673582, stream_id=1, stream_seq=18)
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673530, gaps=[])
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43450ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673583, stream_id=1, stream_seq=18)
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673531, gaps=[])
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673584, stream_id=1, stream_seq=19)
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673585, stream_id=1, stream_seq=19)
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673532, gaps=[])
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43451ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673586, stream_id=1, stream_seq=19)
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673587, stream_id=1, stream_seq=19)
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673533, gaps=[])
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673588, stream_id=1, stream_seq=19)
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673589, stream_id=1, stream_seq=19)
     43452ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673534, gaps=[])
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673590, stream_id=1, stream_seq=19)
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673535, gaps=[])
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673591, stream_id=1, stream_seq=20)
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673592, stream_id=1, stream_seq=20)
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673536, gaps=[])
     43453ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673593, stream_id=1, stream_seq=20)
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673594, stream_id=1, stream_seq=20)
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673537, gaps=[])
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673595, stream_id=1, stream_seq=20)
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673596, stream_id=1, stream_seq=20)
     43454ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673538, gaps=[])
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673597, stream_id=1, stream_seq=20)
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673539, gaps=[])
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673598, stream_id=1, stream_seq=21)
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673599, stream_id=1, stream_seq=21)
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673540, gaps=[])
     43455ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673600, stream_id=1, stream_seq=21)
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673601, stream_id=1, stream_seq=21)
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673541, gaps=[])
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673602, stream_id=1, stream_seq=21)
     43456ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673603, stream_id=1, stream_seq=21)
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673542, gaps=[])
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673604, stream_id=1, stream_seq=21)
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673543, gaps=[])
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673605, stream_id=1, stream_seq=22)
     43457ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673606, stream_id=1, stream_seq=22)
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673544, gaps=[])
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673607, stream_id=1, stream_seq=22)
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673608, stream_id=1, stream_seq=22)
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673545, gaps=[])
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43458ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673609, stream_id=1, stream_seq=22)
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673610, stream_id=1, stream_seq=22)
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673546, gaps=[])
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673611, stream_id=1, stream_seq=22)
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673547, gaps=[])
     43459ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673612, stream_id=1, stream_seq=23)
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673613, stream_id=1, stream_seq=23)
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673548, gaps=[])
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673614, stream_id=1, stream_seq=23)
     43460ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673615, stream_id=1, stream_seq=23)
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673549, gaps=[])
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673616, stream_id=1, stream_seq=23)
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673617, stream_id=1, stream_seq=23)
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673550, gaps=[])
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43461ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673618, stream_id=1, stream_seq=23)
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673551, gaps=[])
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673619, stream_id=1, stream_seq=24)
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673620, stream_id=1, stream_seq=24)
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673552, gaps=[])
     43462ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673621, stream_id=1, stream_seq=24)
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673622, stream_id=1, stream_seq=24)
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673553, gaps=[])
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673623, stream_id=1, stream_seq=24)
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673624, stream_id=1, stream_seq=24)
     43463ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673554, gaps=[])
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673625, stream_id=1, stream_seq=24)
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673555, gaps=[])
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673626, stream_id=1, stream_seq=25)
     43464ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673627, stream_id=1, stream_seq=25)
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673556, gaps=[])
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673628, stream_id=1, stream_seq=25)
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673629, stream_id=1, stream_seq=25)
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673557, gaps=[])
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673630, stream_id=1, stream_seq=25)
     43465ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673631, stream_id=1, stream_seq=25)
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673558, gaps=[])
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673632, stream_id=1, stream_seq=25)
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673559, gaps=[])
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673633, stream_id=1, stream_seq=26)
     43466ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673634, stream_id=1, stream_seq=26)
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673560, gaps=[])
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673635, stream_id=1, stream_seq=26)
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673636, stream_id=1, stream_seq=26)
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673561, gaps=[])
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673637, stream_id=1, stream_seq=26)
     43467ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673638, stream_id=1, stream_seq=26)
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673562, gaps=[])
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673639, stream_id=1, stream_seq=26)
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673563, gaps=[])
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673640, stream_id=1, stream_seq=27)
     43468ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673641, stream_id=1, stream_seq=27)
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673564, gaps=[])
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673642, stream_id=1, stream_seq=27)
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673643, stream_id=1, stream_seq=27)
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673565, gaps=[])
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673644, stream_id=1, stream_seq=27)
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673645, stream_id=1, stream_seq=27)
     43469ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673566, gaps=[])
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673646, stream_id=1, stream_seq=27)
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673567, gaps=[])
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673647, stream_id=1, stream_seq=28)
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673648, stream_id=1, stream_seq=28)
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673568, gaps=[])
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673649, stream_id=1, stream_seq=28)
     43470ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673650, stream_id=1, stream_seq=28)
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673569, gaps=[])
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673651, stream_id=1, stream_seq=28)
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673652, stream_id=1, stream_seq=28)
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673570, gaps=[])
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673653, stream_id=1, stream_seq=28)
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673571, gaps=[])
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43471ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673654, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673655, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673572, gaps=[])
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673656, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673657, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673573, gaps=[])
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673658, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673659, stream_id=1, stream_seq=29)
     43472ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673574, gaps=[])
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673660, stream_id=1, stream_seq=29)
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673575, gaps=[])
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673661, stream_id=1, stream_seq=30)
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673662, stream_id=1, stream_seq=30)
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673576, gaps=[])
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673663, stream_id=1, stream_seq=30)
     43473ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673664, stream_id=1, stream_seq=30)
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673577, gaps=[])
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673665, stream_id=1, stream_seq=30)
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673666, stream_id=1, stream_seq=30)
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673578, gaps=[])
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673667, stream_id=1, stream_seq=30)
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673579, gaps=[])
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673668, stream_id=1, stream_seq=31)
     43474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673669, stream_id=1, stream_seq=31)
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673580, gaps=[])
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673670, stream_id=1, stream_seq=31)
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673671, stream_id=1, stream_seq=31)
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673581, gaps=[])
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673672, stream_id=1, stream_seq=31)
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673673, stream_id=1, stream_seq=31)
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673582, gaps=[])
     43475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673674, stream_id=1, stream_seq=31)
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673583, gaps=[])
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673675, stream_id=1, stream_seq=32)
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673676, stream_id=1, stream_seq=32)
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673584, gaps=[])
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673677, stream_id=1, stream_seq=32)
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673678, stream_id=1, stream_seq=32)
     43476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673585, gaps=[])
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673679, stream_id=1, stream_seq=32)
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673680, stream_id=1, stream_seq=32)
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673586, gaps=[])
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673681, stream_id=1, stream_seq=32)
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673587, gaps=[])
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=2, tsn=175673682, stream_id=1, stream_seq=33)
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673683, stream_id=1, stream_seq=33)
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673588, gaps=[])
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673684, stream_id=1, stream_seq=33)
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673685, stream_id=1, stream_seq=33)
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673589, gaps=[])
     43478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673686, stream_id=1, stream_seq=33)
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=0, tsn=175673687, stream_id=1, stream_seq=33)
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673590, gaps=[])
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=1, tsn=175673688, stream_id=1, stream_seq=33)
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673591, gaps=[])
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673592, gaps=[])
     43479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673593, gaps=[])
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673594, gaps=[])
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673595, gaps=[])
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673596, gaps=[])
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673597, gaps=[])
     43480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673598, gaps=[])
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673599, gaps=[])
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673600, gaps=[])
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673601, gaps=[])
     43481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673602, gaps=[])
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673603, gaps=[])
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673604, gaps=[])
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673605, gaps=[])
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673606, gaps=[])
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673607, gaps=[])
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8192
     43483ms [log] 8188
     43483ms [log] line [file] undefined
     43483ms [log] 
     43483ms [log] reading line
     43483ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     43483ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     43483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673608, gaps=[])
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673609, gaps=[])
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673610, gaps=[])
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673611, gaps=[])
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673612, gaps=[])
     43484ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673613, gaps=[])
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673614, gaps=[])
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673615, gaps=[])
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673616, gaps=[])
     43485ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673617, gaps=[])
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673618, gaps=[])
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673619, gaps=[])
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673620, gaps=[])
     43486ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673621, gaps=[])
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673622, gaps=[])
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673623, gaps=[])
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673624, gaps=[])
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43487ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673625, gaps=[])
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673626, gaps=[])
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673627, gaps=[])
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673628, gaps=[])
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43488ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673629, gaps=[])
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673630, gaps=[])
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673631, gaps=[])
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673632, gaps=[])
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43489ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673633, gaps=[])
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673634, gaps=[])
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673635, gaps=[])
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673636, gaps=[])
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673637, gaps=[])
     43490ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673638, gaps=[])
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673639, gaps=[])
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673640, gaps=[])
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673641, gaps=[])
     43491ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673642, gaps=[])
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673643, gaps=[])
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673644, gaps=[])
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673645, gaps=[])
     43492ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673646, gaps=[])
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673647, gaps=[])
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673648, gaps=[])
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673649, gaps=[])
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43493ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673650, gaps=[])
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673651, gaps=[])
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673652, gaps=[])
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673653, gaps=[])
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673654, gaps=[])
     43494ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673655, gaps=[])
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673656, gaps=[])
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673657, gaps=[])
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673658, gaps=[])
     43495ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673659, gaps=[])
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673660, gaps=[])
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673661, gaps=[])
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673662, gaps=[])
     43496ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673663, gaps=[])
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673664, gaps=[])
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673665, gaps=[])
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673666, gaps=[])
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43497ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673667, gaps=[])
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673668, gaps=[])
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673669, gaps=[])
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673670, gaps=[])
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673671, gaps=[])
     43498ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673672, gaps=[])
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673673, gaps=[])
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673674, gaps=[])
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673675, gaps=[])
     43499ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673676, gaps=[])
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673677, gaps=[])
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673678, gaps=[])
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673679, gaps=[])
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43500ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673680, gaps=[])
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673681, gaps=[])
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1047376, cumulative_tsn=175673682, gaps=[])
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1046176, cumulative_tsn=175673683, gaps=[])
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1044976, cumulative_tsn=175673684, gaps=[])
     43501ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1043776, cumulative_tsn=175673685, gaps=[])
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1042576, cumulative_tsn=175673686, gaps=[])
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1041376, cumulative_tsn=175673687, gaps=[])
     43502ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     43514ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=175673688, gaps=[])
     43514ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     43682ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     43682ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     43682ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     43682ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     43682ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     43682ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     43683ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     43683ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     43683ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652"}', extra='')
     43683ms [log] connectionstatechanged closed closed closed
     43683ms [log] connectionstatechanged closed closed closed
     43683ms [log] connectionstatechanged closed closed closed
     43683ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/1c2b5277-be26-49b2-a8c5-87abced7a652", "state": "closed"}]
     43683ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     43683ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     43684ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\x1a2\xbb\xec\xba\x81\xd6\x01\xde8)n')
     43684ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\x1a2\xbb\xec\xba\x81\xd6\x01\xde8)n')
     43685ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 49691)
     43685ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     43685ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     43770ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     43770ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== js Client to js Client GPIO tests : should transmit initial gpio value
     43834ms [err] Traceback (most recent call last):
     43834ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     43834ms [err]     return _run_code(code, main_globals, None,
     43834ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     43834ms [err]     exec(code, run_globals)
     43834ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     43835ms [err]     sys.exit(main())
     43835ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     43835ms [err]     asyncio.run(main_async())
     43835ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     43835ms [err]     return loop.run_until_complete(main)
     43835ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     43835ms [err]     self.run_forever()
     43835ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     43835ms [err]     self._run_once()
     43835ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     43836ms [err]     event_list = self._selector.select(timeout)
     43836ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     43836ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     43836ms [err] KeyboardInterrupt
================== js Client to js Client GPIO tests : should transmit gpio value
================== js Client to python Client GPIO tests : should transmit initial gpio value
================== js Client to python Client GPIO tests : should transmit gpio value
================== python Client to js Client GPIO tests : should transmit initial gpio value
     59145ms [log] starting device
     59554ms [err] DEBUG:asyncio:Using selector: EpollSelector
     59622ms [err] ERROR:asyncio:Unclosed client session
     59622ms [err] client_session: <aiohttp.client.ClientSession object at 0x7fb4fca3b070>
     59694ms [log] parsing
     59694ms [log] creating device handler
     59694ms [log] [ready]
     59694ms [log] reading line
     59694ms [log] [websocketToken] "4a14bda3-61a1-4faa-bfe3-d5a35d1883f7"
     59706ms [log] line {"signal":"gpio1","value":"strongH"}
     59706ms [log] 
     59706ms [log] reading line
     59706ms [log] line {"signal":"gpio2","value":"strongL"}
     59706ms [log] 
     59706ms [log] reading line
     59706ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     59706ms [log] [websocketConnected]
     61402ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     61402ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     61423ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/25bf3fc0-557f-41a7-a7b7-cc1bd4291b52"}}', extra='')
     61423ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/25bf3fc0-557f-41a7-a7b7-cc1bd4291b52"}
     61482ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","driver":"device1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","driver":"device1","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":true}', extra='')
     61482ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     61483ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     61483ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03", "state": "new"}]
     63488ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     63488ms [err] v=0
     63488ms [err] o=- 3929504146 3929504146 IN IP4 0.0.0.0
     63488ms [err] s=-
     63488ms [err] t=0 0
     63488ms [err] a=group:BUNDLE 0
     63488ms [err] a=msid-semantic:WMS *
     63488ms [err] m=application 9 DTLS/SCTP 5000
     63488ms [err] c=IN IP4 0.0.0.0
     63488ms [err] a=mid:0
     63488ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     63488ms [err] a=max-message-size:65536
     63488ms [err] a=ice-ufrag:o88H
     63488ms [err] a=ice-pwd:OX0b5avBZoNEfuJEiv0ksh
     63488ms [err] a=fingerprint:sha-256 0C:20:07:8F:0E:D1:76:85:AA:F2:44:2A:1B:C7:4D:17:97:61:FF:CC:6F:52:CE:A0:AA:A7:E2:D1:88:57:6F:4D
     63488ms [err] a=setup:actpass
     63488ms [err] 
     63489ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     63490ms [log] makeOffer
     63490ms [log] connectionstatechanged new new have-local-offer
     63490ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03", "state": "new"}]
     63491ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     63492ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     63494ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'^\rS\xa8C\xbcP\x91\xd1a\xb2\xce')
     63494ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x19\x00\xf3\x87\xfd\xbayN:F\n\x90')
     63495ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'^\rS\xa8C\xbcP\x91\xd1a\xb2\xce')
     63495ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x19\x00\xf3\x87\xfd\xbayN:F\n\x90')
     63497ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     63497ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\x03\x8a\xe6\xab\xf6\xae\xcfE\x85\x86R\x9e')
     63498ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\x03\x8a\xe6\xab\xf6\xae\xcfE\x85\x86R\x9e')
     63499ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xff{\xb4\\\xc8\nQ\xc9n\x96\xfc\x89')
     63499ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xff{\xb4\\\xc8\nQ\xc9n\x96\xfc\x89')
     63500ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 55063) (expires in 600 seconds)
     63500ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7fb4fc0cd780>)
     63500ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     63501ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     63501ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     63524ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'dxTS/Q4AFzsr')
     63524ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'dxTS/Q4AFzsr')
     63532ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     63532ms [err] v=0
     63532ms [err] o=- 5194462879527066848 2 IN IP4 127.0.0.1
     63532ms [err] s=-
     63532ms [err] t=0 0
     63532ms [err] a=group:BUNDLE 0
     63532ms [err] a=msid-semantic: WMS
     63532ms [err] m=application 9 DTLS/SCTP 5000
     63532ms [err] c=IN IP4 0.0.0.0
     63532ms [err] a=ice-ufrag:NbjW
     63532ms [err] a=ice-pwd:9JTqCDZGvNFYwoh7P7UC+AUZ
     63532ms [err] a=ice-options:trickle
     63532ms [err] a=fingerprint:sha-256 64:D1:A2:14:4C:BB:B7:B6:0A:F4:CB:F8:D9:BE:27:89:0D:8F:9F:EE:21:38:E5:5C:DA:D0:E4:82:A3:8C:F3:31
     63532ms [err] a=setup:active
     63532ms [err] a=mid:0
     63532ms [err] a=sctpmap:5000 webrtc-datachannel 1024
     63532ms [err] 
     63533ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     63533ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     63533ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     63533ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(O6bbUuUdFs 1 udp 1845501695 172.17.0.2 52490 typ prflx)
     63533ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38780) -> ('172.17.0.2', 52490)) State.WAITING -> State.IN_PROGRESS
     63533ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb3\x0c\xac\x05r\xbc\x9a^\xe5\xfa\x96\xc9')
     63534ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03"}', extra='')
     63534ms [log] handleSignalingMessage
     63534ms [log] handleOptions
     63534ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"answer","content":{"type":"answer","sdp":"v=0\\r\\no=- 5194462879527066848 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic: WMS\\r\\nm=application 9 DTLS/SCTP 5000\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:NbjW\\r\\na=ice-pwd:9JTqCDZGvNFYwoh7P7UC+AUZ\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 64:D1:A2:14:4C:BB:B7:B6:0A:F4:CB:F8:D9:BE:27:89:0D:8F:9F:EE:21:38:E5:5C:DA:D0:E4:82:A3:8C:F3:31\\r\\na=setup:active\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 1024\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03"}', extra='')
     63534ms [log] handleSignalingMessage
     63534ms [log] handleAnswer
     63534ms [log] acceptAnswer
     63534ms [log] connectionstatechanged connecting checking stable
     63534ms [log] connectionstatechanged connecting checking stable
     63534ms [log] connectionstatechanged connecting checking stable
     63534ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03", "state": "connecting"}]
     63534ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb3\x0c\xac\x05r\xbc\x9a^\xe5\xfa\x96\xc9')
     63534ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38780) -> ('172.17.0.2', 52490)) State.IN_PROGRESS -> State.SUCCEEDED
     63535ms [err] INFO:aioice.ice:Connection(0) ICE completed
     63550ms [err] INFO:aioice.ice:Connection(0) Remote candidate "e27b2fdf-5111-43a9-bdb2-e8af8ab8fff3.local" resolved to 172.17.0.2
     63554ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38780) -> ('172.17.0.2', 52490)) State.FROZEN -> State.IN_PROGRESS
     63554ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xcd*\xef\x07\x88\xcc\x92\x8e\x0ex\x82\x0b')
     63555ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xcd*\xef\x07\x88\xcc\x92\x8e\x0ex\x82\x0b')
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38780) -> ('172.17.0.2', 52490)) State.IN_PROGRESS -> State.SUCCEEDED
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 54149) -> ('172.17.0.2', 52490)) State.FROZEN -> State.FAILED
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 38780) -> ('141.24.211.56', 52490)) State.FROZEN -> State.FAILED
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 54149) -> ('141.24.211.56', 52490)) State.FROZEN -> State.FAILED
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 55063) -> ('172.17.0.2', 52490)) State.FROZEN -> State.FAILED
     63555ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 55063) -> ('141.24.211.56', 52490)) State.FROZEN -> State.FAILED
     63574ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     63574ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     63575ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     63578ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     63579ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     63579ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     63580ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     63580ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     63580ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     63580ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     63580ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'e22gcRuBVNBc')
     63580ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'e22gcRuBVNBc')
     63580ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:2652893072 1 udp 1677729535 141.24.211.56 52490 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag NbjW network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03"}', extra='')
     63580ms [log] handleSignalingMessage
     63580ms [log] handleIceCandidate
     63580ms [log] acceptIceCandidate
     63580ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:439518703 1 udp 2113937151 e27b2fdf-5111-43a9-bdb2-e8af8ab8fff3.local 52490 typ host generation 0 ufrag NbjW network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03"}', extra='')
     63580ms [log] handleSignalingMessage
     63580ms [log] handleIceCandidate
     63580ms [log] acceptIceCandidate
     63580ms [log] connectionstatechanged connecting completed stable
     63580ms [log] connectionstatechanged connected completed stable
     63580ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03", "state": "connected"}]
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitChunk(flags=0)
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     63583ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     63584ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     63584ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     63584ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     63584ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=417789966, stream_id=1, stream_seq=0)
     63584ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     63585ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=417789966, gaps=[])
     63585ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     63585ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=1172443329, stream_id=1, stream_seq=0)
     63585ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     63585ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1172443329, gaps=[])
     63586ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=417789967, stream_id=1, stream_seq=1)
     63586ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     63586ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=417789968, stream_id=1, stream_seq=2)
     63587ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=417789968, gaps=[])
     63587ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     63641ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'mDs3d6EKMUGD')
     63641ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'mDs3d6EKMUGD')
     63664ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     63664ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     63703ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'Q/erYlwwC2GJ')
     63703ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'Q/erYlwwC2GJ')
     63703ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 54149) -> ('172.17.0.2', 52490)) State.WAITING -> State.IN_PROGRESS
     63704ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\t\xe7tl\xd0\x8d\xb3;\xa5/l\xb7')
     63705ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 52490) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\t\xe7tl\xd0\x8d\xb3;\xa5/l\xb7')
     63705ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 54149) -> ('172.17.0.2', 52490)) State.IN_PROGRESS -> State.SUCCEEDED
     63739ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     63740ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     63740ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     63740ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     63740ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     63740ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     63740ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     63740ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     63740ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03"}', extra='')
     63740ms [log] connectionstatechanged closed closed closed
     63740ms [log] connectionstatechanged closed closed closed
     63740ms [log] connectionstatechanged closed closed closed
     63740ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/406738d7-1259-467d-aaae-b2deab7e4c03", "state": "closed"}]
     63740ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     63741ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     63741ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\x93\x95\x19\x0f\x0fV\xeb\x7f6\xee\xf3\xe4')
     63742ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\x93\x95\x19\x0f\x0fV\xeb\x7f6\xee\xf3\xe4')
     63742ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 55063)
     63742ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     63742ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     63814ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     63814ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to js Client GPIO tests : should transmit gpio value
     63868ms [err] Traceback (most recent call last):
     63868ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     63869ms [err]     return _run_code(code, main_globals, None,
     63869ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     63869ms [err]     exec(code, run_globals)
     63869ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     63869ms [err]     sys.exit(main())
     63869ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     63869ms [err]     asyncio.run(main_async())
     63869ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     63869ms [err]     return loop.run_until_complete(main)
     63869ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     63869ms [err]     self.run_forever()
     63869ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     63870ms [err]     self._run_once()
     63870ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     63870ms [err]     event_list = self._selector.select(timeout)
     63870ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     63870ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     63870ms [err] KeyboardInterrupt
     63970ms [log] starting device
     64379ms [err] DEBUG:asyncio:Using selector: EpollSelector
     64448ms [err] ERROR:asyncio:Unclosed client session
     64448ms [err] client_session: <aiohttp.client.ClientSession object at 0x7fbdcf4eaf20>
     64564ms [log] parsing
     64564ms [log] creating device handler
     64564ms [log] [ready]
     64564ms [log] reading line
     64564ms [log] [websocketToken] "abca419a-7def-401c-80e4-626bace895dd"
     64578ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     64578ms [log] [websocketConnected]
     66259ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     66259ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     66282ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/1e67f024-c731-4877-bb9c-3fb3795fdfa8"}}', extra='')
     66282ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/1e67f024-c731-4877-bb9c-3fb3795fdfa8"}
     66350ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","driver":"device1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","driver":"device1","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
     66350ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19", "state": "new"}]
     68352ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     68352ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     68353ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     68353ms [err] v=0
     68353ms [err] o=- 4088997026201352735 2 IN IP4 127.0.0.1
     68353ms [err] s=-
     68353ms [err] t=0 0
     68353ms [err] a=group:BUNDLE 0
     68353ms [err] a=extmap-allow-mixed
     68353ms [err] a=msid-semantic: WMS
     68353ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     68353ms [err] c=IN IP4 0.0.0.0
     68353ms [err] a=ice-ufrag:81Rb
     68353ms [err] a=ice-pwd:7hfJv4eeL0N7MwlhHnxiQeaq
     68353ms [err] a=ice-options:trickle
     68353ms [err] a=fingerprint:sha-256 C9:BA:19:DD:C1:FE:2C:4D:13:22:16:47:C9:33:DD:06:4D:BC:D8:51:02:F4:14:3D:10:25:AB:95:BE:4E:6D:FA
     68353ms [err] a=setup:actpass
     68353ms [err] a=mid:0
     68353ms [err] a=sctp-port:5000
     68353ms [err] a=max-message-size:262144
     68353ms [err] 
     68355ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     68355ms [err] v=0
     68355ms [err] o=- 4088997026201352735 2 IN IP4 127.0.0.1
     68355ms [err] s=-
     68355ms [err] t=0 0
     68355ms [err] a=group:BUNDLE 0
     68355ms [err] a=extmap-allow-mixed
     68355ms [err] a=msid-semantic: WMS
     68355ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     68355ms [err] c=IN IP4 0.0.0.0
     68355ms [err] a=ice-ufrag:81Rb
     68355ms [err] a=ice-pwd:7hfJv4eeL0N7MwlhHnxiQeaq
     68355ms [err] a=ice-options:trickle
     68355ms [err] a=fingerprint:sha-256 C9:BA:19:DD:C1:FE:2C:4D:13:22:16:47:C9:33:DD:06:4D:BC:D8:51:02:F4:14:3D:10:25:AB:95:BE:4E:6D:FA
     68355ms [err] a=setup:actpass
     68355ms [err] a=mid:0
     68355ms [err] a=sctp-port:5000
     68355ms [err] a=max-message-size:262144
     68355ms [err] 
     68355ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68355ms [log] handleSignalingMessage
     68355ms [log] handleOptions
     68355ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"offer","content":{"type":"offer","sdp":"v=0\\r\\no=- 4088997026201352735 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=extmap-allow-mixed\\r\\na=msid-semantic: WMS\\r\\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:81Rb\\r\\na=ice-pwd:7hfJv4eeL0N7MwlhHnxiQeaq\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 C9:BA:19:DD:C1:FE:2C:4D:13:22:16:47:C9:33:DD:06:4D:BC:D8:51:02:F4:14:3D:10:25:AB:95:BE:4E:6D:FA\\r\\na=setup:actpass\\r\\na=mid:0\\r\\na=sctp-port:5000\\r\\na=max-message-size:262144\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68355ms [log] handleSignalingMessage
     68355ms [log] handleOffer
     68355ms [log] makeAnswer
     68355ms [log] connectionstatechanged new new have-remote-offer
     68355ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19", "state": "new"}]
     68356ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
     68356ms [err] v=0
     68356ms [err] o=- 3929504150 3929504150 IN IP4 0.0.0.0
     68356ms [err] s=-
     68356ms [err] t=0 0
     68356ms [err] a=group:BUNDLE 0
     68356ms [err] a=msid-semantic:WMS *
     68356ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     68356ms [err] c=IN IP4 0.0.0.0
     68356ms [err] a=mid:0
     68356ms [err] a=sctp-port:5000
     68356ms [err] a=max-message-size:65536
     68356ms [err] a=ice-ufrag:vKJ1
     68356ms [err] a=ice-pwd:kfcKbUL6ar25OVc5UPx2bp
     68356ms [err] a=fingerprint:sha-256 91:18:4B:BB:3E:EE:26:2E:DC:84:3C:CE:2B:D9:F6:E7:71:F0:8A:08:52:C9:D0:11:38:E0:FB:ED:9A:1F:B3:F0
     68356ms [err] a=setup:active
     68356ms [err] 
     68357ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     68358ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     68359ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     68361ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'V\x05\xd44u-\x82Z\x16Q\xfb\xf4')
     68361ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x87>J\xf6\x1c\xe2\xc3\xcb\xa7+E\x1c')
     68362ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'V\x05\xd44u-\x82Z\x16Q\xfb\xf4')
     68362ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x87>J\xf6\x1c\xe2\xc3\xcb\xa7+E\x1c')
     68364ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     68364ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\x07\xcd\xb8#N/\x99$\xe7\xd1\xd9\xb9')
     68365ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\x07\xcd\xb8#N/\x99$\xe7\xd1\xd9\xb9')
     68365ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xcbH\xd8;B0\xf3<\xa9\r\x1e\xb2')
     68366ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xcbH\xd8;B0\xf3<\xa9\r\x1e\xb2')
     68366ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 59907) (expires in 600 seconds)
     68366ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7fbdcf5653c0>)
     68367ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     68368ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
     68368ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     68368ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     68368ms [log] connectionstatechanged new new stable
     68368ms [log] connectionstatechanged new new stable
     68368ms [log] connectionstatechanged connecting checking stable
     68368ms [log] connectionstatechanged connecting checking stable
     68368ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19", "state": "connecting"}]
     68392ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'3tNp72yXIMNZ')
     68392ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'3tNp72yXIMNZ')
     68392ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(OaPVA2XDYJ 1 udp 1845501695 172.17.0.2 47222 typ prflx)
     68392ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('172.17.0.2', 47222)) State.WAITING -> State.IN_PROGRESS
     68393ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'5\xe5c\xf3\x00$\x8e:\x19\x88\xe0\xfe')
     68394ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'5\xe5c\xf3\x00$\x8e:\x19\x88\xe0\xfe')
     68394ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('172.17.0.2', 47222)) State.IN_PROGRESS -> State.SUCCEEDED
     68394ms [err] INFO:aioice.ice:Connection(0) ICE completed
     68405ms [err] INFO:aioice.ice:Connection(0) Remote candidate "2bc75576-5116-4488-a538-9c21ef72c527.local" resolved to 172.17.0.2
     68409ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('172.17.0.2', 47222)) State.FROZEN -> State.IN_PROGRESS
     68409ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xbb?\xad\xa5\xf5,`*\xb6",U')
     68410ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xbb?\xad\xa5\xf5,`*\xb6",U')
     68411ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('172.17.0.2', 47222)) State.IN_PROGRESS -> State.SUCCEEDED
     68430ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39109) -> ('172.17.0.2', 47222)) State.FROZEN -> State.IN_PROGRESS
     68430ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'CF9\xc5Q\xbbG\xef\t\x1f\x8e\xd6')
     68431ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'CF9\xc5Q\xbbG\xef\t\x1f\x8e\xd6')
     68431ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39109) -> ('172.17.0.2', 47222)) State.IN_PROGRESS -> State.SUCCEEDED
     68451ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('141.24.211.56', 47222)) State.FROZEN -> State.IN_PROGRESS
     68451ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.211.56', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'l\x17G{\xc2\xf0M\x84jWt\xf3')
     68453ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'63Vr8p1QKPYb')
     68453ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'63Vr8p1QKPYb')
     68453ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39109) -> ('141.24.211.56', 47222)) State.FROZEN -> State.FAILED
     68453ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 41439) -> ('141.24.210.113', 53823)) State.FROZEN -> State.FAILED
     68453ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39109) -> ('141.24.210.113', 53823)) State.FROZEN -> State.FAILED
     68453ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 59907) -> ('172.17.0.2', 47222)) State.FROZEN -> State.FAILED
     68454ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 59907) -> ('141.24.211.56', 47222)) State.FROZEN -> State.FAILED
     68454ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 59907) -> ('141.24.210.113', 53823)) State.FROZEN -> State.FAILED
     68471ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
     68471ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     68472ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
     68475ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AES128_CM_SHA1_80
     68475ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
     68475ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
     68476ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     68476ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:4099688587 1 udp 2113937151 2bc75576-5116-4488-a538-9c21ef72c527.local 47222 typ host generation 0 ufrag 81Rb network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68476ms [log] handleSignalingMessage
     68476ms [log] handleIceCandidate
     68476ms [log] acceptIceCandidate
     68476ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:1735911832 1 udp 1677729535 141.24.211.56 47222 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag 81Rb network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68476ms [log] handleSignalingMessage
     68476ms [log] handleIceCandidate
     68476ms [log] acceptIceCandidate
     68476ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:3646640746 1 udp 33562623 141.24.210.113 53823 typ relay raddr 141.24.211.56 rport 47222 generation 0 ufrag 81Rb network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68476ms [log] handleSignalingMessage
     68476ms [log] handleIceCandidate
     68476ms [log] acceptIceCandidate
     68476ms [log] connectionstatechanged connecting completed stable
     68476ms [log] connectionstatechanged connected completed stable
     68476ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19", "state": "connected"}]
     68476ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     68476ms [log] line {"signal":"gpio1","value":"strongH"}
     68476ms [log] 
     68476ms [log] reading line
     68476ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     68478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
     68478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
     68478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
     68479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
     68479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
     68479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
     68481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=3311035178, stream_id=1, stream_seq=0)
     68481ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     68481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3563865275, stream_id=1, stream_seq=0)
     68481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     68481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3311035178, gaps=[])
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=3563865275, gaps=[])
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3563865276, stream_id=1, stream_seq=1)
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3563865277, stream_id=1, stream_seq=2)
     68482ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3563865278, stream_id=1, stream_seq=3)
     68483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3563865279, stream_id=1, stream_seq=4)
     68483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=3563865277, gaps=[])
     68483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
     68483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=3563865279, gaps=[])
     68483ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     68515ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'8kbjQWbiMF4D')
     68516ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47222) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'8kbjQWbiMF4D')
     68526ms [log] line {"signal":"gpio2","value":"strongL"}
     68526ms [log] 
     68526ms [log] reading line
     68526ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     68526ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     68642ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
     68643ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
     68643ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     68643ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
     68643ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
     68643ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     68644ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     68644ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
     68645ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19"}', extra='')
     68645ms [log] connectionstatechanged closed closed closed
     68645ms [log] connectionstatechanged closed closed closed
     68645ms [log] connectionstatechanged closed closed closed
     68645ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/42826935-0dae-4136-977b-6de2596e7c19", "state": "closed"}]
     68645ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     68645ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     68646ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'C\xec8\x7f\xa0\x9d\x92\xd9\xc3\xde\xab\xcb')
     68647ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'C\xec8\x7f\xa0\x9d\x92\xd9\xc3\xde\xab\xcb')
     68647ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 59907)
     68648ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     68648ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     68720ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     68720ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client GPIO tests : should transmit initial gpio value
     68793ms [err] Traceback (most recent call last):
     68793ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     68794ms [err]     return _run_code(code, main_globals, None,
     68794ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     68794ms [err]     exec(code, run_globals)
     68794ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     68794ms [err]     sys.exit(main())
     68794ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     68794ms [err]     asyncio.run(main_async())
     68794ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     68794ms [err]     return loop.run_until_complete(main)
     68794ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     68794ms [err]     self.run_forever()
     68794ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     68794ms [err]     self._run_once()
     68794ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     68795ms [err]     event_list = self._selector.select(timeout)
     68795ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     68795ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     68795ms [err] KeyboardInterrupt
     68894ms [log] starting device
     69289ms [err] DEBUG:asyncio:Using selector: EpollSelector
     69360ms [err] ERROR:asyncio:Unclosed client session
     69360ms [err] client_session: <aiohttp.client.ClientSession object at 0x7fdf47af3040>
     69417ms [log] parsing
     69417ms [log] creating device handler
     69417ms [log] [ready]
     69417ms [log] reading line
     69417ms [log] [websocketToken] "de32c62f-e752-44f6-82af-8067301ffd5e"
     69433ms [log] line {"signal":"gpio1","value":"strongH"}
     69433ms [log] 
     69433ms [log] reading line
     69433ms [log] line {"signal":"gpio2","value":"strongL"}
     69433ms [log] 
     69433ms [log] reading line
     69433ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     69433ms [log] [websocketConnected]
     69610ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     69610ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     69635ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/a8a8a5e1-98bf-42cc-b5ed-4dfe5e50a63d"}}', extra='')
     69635ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/a8a8a5e1-98bf-42cc-b5ed-4dfe5e50a63d"}
     69688ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","driver":"device1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","driver":"device1","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
     69688ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     69688ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     69688ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456", "state": "new"}]
     71691ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
     71691ms [log] handleSignalingMessage
     71691ms [log] handleOptions
     71691ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     71691ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     71710ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     71710ms [err] v=0
     71710ms [err] o=- 3929504154 3929504154 IN IP4 0.0.0.0
     71710ms [err] s=-
     71710ms [err] t=0 0
     71710ms [err] a=group:BUNDLE 0
     71710ms [err] a=msid-semantic:WMS *
     71710ms [err] m=application 55190 DTLS/SCTP 5000
     71710ms [err] c=IN IP4 172.30.0.1
     71710ms [err] a=mid:0
     71710ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     71710ms [err] a=max-message-size:65536
     71710ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 55190 typ host
     71710ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 35896 typ host
     71710ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 55190 typ srflx raddr 172.30.0.1 rport 55190
     71710ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 35896 typ srflx raddr 172.17.0.2 rport 35896
     71710ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 60641 typ relay raddr 172.17.0.2 rport 51411
     71710ms [err] a=end-of-candidates
     71710ms [err] a=ice-ufrag:PpZ8
     71710ms [err] a=ice-pwd:DNGoIiadtecd5OHk7RrkzP
     71710ms [err] a=fingerprint:sha-256 21:A8:70:D0:23:84:6F:C7:88:72:15:D8:FE:91:CF:BF:3F:27:A9:6B:6D:00:D5:86:15:E6:59:31:63:13:06:43
     71710ms [err] a=setup:actpass
     71710ms [err] 
     71713ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     71713ms [err] v=0
     71713ms [err] o=- 3929504154 3929504154 IN IP4 0.0.0.0
     71713ms [err] s=-
     71713ms [err] t=0 0
     71713ms [err] a=group:BUNDLE 0
     71713ms [err] a=msid-semantic:WMS *
     71713ms [err] m=application 55190 DTLS/SCTP 5000
     71713ms [err] c=IN IP4 172.30.0.1
     71713ms [err] a=mid:0
     71713ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     71713ms [err] a=max-message-size:65536
     71713ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 55190 typ host
     71713ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 35896 typ host
     71713ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 55190 typ srflx raddr 172.30.0.1 rport 55190
     71713ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 35896 typ srflx raddr 172.17.0.2 rport 35896
     71713ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 60641 typ relay raddr 172.17.0.2 rport 51411
     71713ms [err] a=end-of-candidates
     71713ms [err] a=ice-ufrag:PpZ8
     71713ms [err] a=ice-pwd:DNGoIiadtecd5OHk7RrkzP
     71713ms [err] a=fingerprint:sha-256 21:A8:70:D0:23:84:6F:C7:88:72:15:D8:FE:91:CF:BF:3F:27:A9:6B:6D:00:D5:86:15:E6:59:31:63:13:06:43
     71713ms [err] a=setup:actpass
     71713ms [err] 
     71714ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456","content":{"type":"offer","sdp":"v=0\\r\\no=- 3929504154 3929504154 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 55190 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 55190 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 35896 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 55190 typ srflx raddr 172.30.0.1 rport 55190\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 35896 typ srflx raddr 172.17.0.2 rport 35896\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 60641 typ relay raddr 172.17.0.2 rport 51411\\r\\na=end-of-candidates\\r\\na=ice-ufrag:PpZ8\\r\\na=ice-pwd:DNGoIiadtecd5OHk7RrkzP\\r\\na=fingerprint:sha-256 21:A8:70:D0:23:84:6F:C7:88:72:15:D8:FE:91:CF:BF:3F:27:A9:6B:6D:00:D5:86:15:E6:59:31:63:13:06:43\\r\\na=setup:actpass\\r\\n"},"signalingType":"offer","messageType":"signaling"}', extra='')
     71714ms [log] handleSignalingMessage
     71714ms [log] handleOffer
     71714ms [log] makeAnswer
     71714ms [log] connectionstatechanged new new have-remote-offer
     71714ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456", "state": "new"}]
     71715ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
     71715ms [err] v=0
     71715ms [err] o=- 3929504154 3929504154 IN IP4 0.0.0.0
     71715ms [err] s=-
     71715ms [err] t=0 0
     71715ms [err] a=group:BUNDLE 0
     71715ms [err] a=msid-semantic:WMS *
     71715ms [err] m=application 9 DTLS/SCTP 5000
     71715ms [err] c=IN IP4 0.0.0.0
     71715ms [err] a=mid:0
     71715ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     71715ms [err] a=max-message-size:65536
     71715ms [err] a=ice-ufrag:rqZ4
     71715ms [err] a=ice-pwd:0R2SdOPjxJnD930SJIxlvl
     71715ms [err] a=fingerprint:sha-256 58:E5:16:82:E4:F5:D3:BE:AF:9B:05:99:3D:18:0E:EC:79:E0:C0:30:CD:BD:C5:62:36:E4:A6:A3:E2:2A:E0:C5
     71715ms [err] a=setup:active
     71715ms [err] 
     71716ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     71717ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     71718ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     71719ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xcc\xae\x04E\xa8\x08\x12;\xa4gJ\x05')
     71720ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'j\x9c2\r\x1a\xed\xdd\xc0\x0c\x0c\x08\x9f')
     71720ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xcc\xae\x04E\xa8\x08\x12;\xa4gJ\x05')
     71721ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'j\x9c2\r\x1a\xed\xdd\xc0\x0c\x0c\x08\x9f')
     71722ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     71722ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'6\x95\x14p\x11 \xab:\xf1\x99\x8bY')
     71723ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'6\x95\x14p\x11 \xab:\xf1\x99\x8bY')
     71724ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b"\xec\xb4\xd5\x9d\xf8\xa6M$' \xc2\xa6")
     71725ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b"\xec\xb4\xd5\x9d\xf8\xa6M$' \xc2\xa6")
     71725ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 63748) (expires in 600 seconds)
     71725ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7fdf47b817b0>)
     71725ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     71726ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
     71726ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     71726ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     71727ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.30.0.1', 55190)) State.FROZEN -> State.WAITING
     71727ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('172.30.0.1', 55190)) State.FROZEN -> State.WAITING
     71727ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.17.0.2', 35896)) State.FROZEN -> State.WAITING
     71727ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('172.30.0.1', 55190)) State.FROZEN -> State.WAITING
     71728ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.30.0.1', 55190)) State.WAITING -> State.IN_PROGRESS
     71728ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 55190) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb41\xa6Gs\r\x16\xa7\xc1\xb1\x1d\xcc')
     71728ms [log] connectionstatechanged new new stable
     71728ms [log] connectionstatechanged new new stable
     71728ms [log] connectionstatechanged connecting checking stable
     71728ms [log] connectionstatechanged connecting checking stable
     71728ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456", "state": "connecting"}]
     71730ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 55190) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb41\xa6Gs\r\x16\xa7\xc1\xb1\x1d\xcc')
     71730ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.30.0.1', 55190)) State.IN_PROGRESS -> State.SUCCEEDED
     71730ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.211.56', 55190)) State.FROZEN -> State.WAITING
     71730ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.211.56', 35896)) State.FROZEN -> State.WAITING
     71730ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.210.113', 60641)) State.FROZEN -> State.WAITING
     71744ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 55190) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b"\xf1\x7f\x82c}X\x07\x83\xf1\xf1\xd8'")
     71744ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 55190) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b"\xf1\x7f\x82c}X\x07\x83\xf1\xf1\xd8'")
     71744ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('172.30.0.1', 55190)) State.WAITING -> State.FAILED
     71744ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.17.0.2', 35896)) State.WAITING -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('172.17.0.2', 35896)) State.FROZEN -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.211.56', 55190)) State.WAITING -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('141.24.211.56', 55190)) State.FROZEN -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.211.56', 35896)) State.WAITING -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('141.24.211.56', 35896)) State.FROZEN -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('172.30.0.1', 55190)) State.WAITING -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('172.17.0.2', 35896)) State.FROZEN -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('141.24.210.113', 60641)) State.WAITING -> State.FAILED
     71745ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 39182) -> ('141.24.210.113', 60641)) State.FROZEN -> State.FAILED
     71746ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('141.24.211.56', 55190)) State.FROZEN -> State.FAILED
     71746ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('141.24.211.56', 35896)) State.FROZEN -> State.FAILED
     71746ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63748) -> ('141.24.210.113', 60641)) State.FROZEN -> State.FAILED
     71746ms [err] INFO:aioice.ice:Connection(0) ICE completed
     71746ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 55190) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'`L\x92\xf5\x8a\x9eiM\x94+\x94\xe0')
     71746ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 55190) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'`L\x92\xf5\x8a\x9eiM\x94+\x94\xe0')
     71747ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(ZsedDmUcpD 1 udp 1862270975 172.17.0.2 55190 typ prflx)
     71747ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.17.0.2', 55190)) State.WAITING -> State.IN_PROGRESS
     71747ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 55190) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x06\x93\xf7F\xe3\x95\xb1*\xa9\\\xd7Q')
     71748ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 55190) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x06\x93\xf7F\xe3\x95\xb1*\xa9\\\xd7Q')
     71748ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56110) -> ('172.17.0.2', 55190)) State.IN_PROGRESS -> State.SUCCEEDED
     71748ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
     71748ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     71749ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
     71770ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     71770ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
     71770ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
     71770ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     71771ms [log] connectionstatechanged connecting completed stable
     71771ms [log] connectionstatechanged connected completed stable
     71771ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456", "state": "connected"}]
     71771ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
     71771ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
     71771ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
     71773ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
     71773ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
     71773ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
     71774ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=2228705887, stream_id=1, stream_seq=0)
     71774ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     71774ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2599703835, stream_id=1, stream_seq=0)
     71775ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     71775ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2228705887, gaps=[])
     71775ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2599703836, stream_id=1, stream_seq=1)
     71775ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2599703837, stream_id=1, stream_seq=2)
     71776ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2599703835, gaps=[])
     71776ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
     71776ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2599703836, gaps=[])
     71777ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
     71777ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2599703837, gaps=[])
     71777ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     71851ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     71851ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     71940ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
     71940ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
     71940ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     71941ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
     71941ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
     71941ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     71941ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     71941ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
     71942ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456"}', extra='')
     71942ms [log] connectionstatechanged closed closed closed
     71942ms [log] connectionstatechanged closed closed closed
     71942ms [log] connectionstatechanged closed closed closed
     71942ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/e3798658-471d-4e4f-9221-c18601c70456", "state": "closed"}]
     71942ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     71943ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     71943ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xbc\xc8\x7fuE\x12\x7fm\x02\xf3\x80f')
     71944ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xbc\xc8\x7fuE\x12\x7fm\x02\xf3\x80f')
     71944ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 63748)
     71945ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     71945ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     72008ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     72008ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client GPIO tests : should transmit gpio value
     72077ms [err] Traceback (most recent call last):
     72077ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     72077ms [err]     return _run_code(code, main_globals, None,
     72077ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     72077ms [err]     exec(code, run_globals)
     72077ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     72077ms [err]     sys.exit(main())
     72077ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     72077ms [err]     asyncio.run(main_async())
     72077ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     72078ms [err]     return loop.run_until_complete(main)
     72078ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     72078ms [err]     self.run_forever()
     72078ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     72078ms [err]     self._run_once()
     72078ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     72079ms [err]     event_list = self._selector.select(timeout)
     72079ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     72079ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     72079ms [err] KeyboardInterrupt
     72182ms [log] starting device
     72578ms [err] DEBUG:asyncio:Using selector: EpollSelector
     72649ms [err] ERROR:asyncio:Unclosed client session
     72649ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f69b9533070>
     72710ms [log] parsing
     72710ms [log] creating device handler
     72710ms [log] [ready]
     72710ms [log] reading line
     72710ms [log] [websocketToken] "22e76c25-c6e7-429d-a94a-0115554cf24e"
     72725ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     72725ms [log] [websocketConnected]
     72911ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     72911ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     72924ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/2abbe5b9-146d-4f15-a38c-d90de474368c"}}', extra='')
     72924ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/2abbe5b9-146d-4f15-a38c-d90de474368c"}
     72984ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","driver":"device1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","driver":"device1","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":true}', extra='')
     72984ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419", "state": "new"}]
     74989ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(offer)
     74989ms [err] v=0
     74989ms [err] o=- 3929504157 3929504157 IN IP4 0.0.0.0
     74989ms [err] s=-
     74989ms [err] t=0 0
     74989ms [err] a=group:BUNDLE 0
     74989ms [err] a=msid-semantic:WMS *
     74989ms [err] m=application 9 DTLS/SCTP 5000
     74989ms [err] c=IN IP4 0.0.0.0
     74989ms [err] a=mid:0
     74989ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     74989ms [err] a=max-message-size:65536
     74989ms [err] a=ice-ufrag:n3Ik
     74989ms [err] a=ice-pwd:CZZlek5IDBc4RLed3szZaN
     74989ms [err] a=fingerprint:sha-256 34:9F:5E:1B:9C:B3:03:DC:A0:87:0C:2C:AD:64:71:DA:D6:07:07:A0:CA:35:E0:08:00:5C:09:40:4A:89:5C:1D
     74989ms [err] a=setup:actpass
     74989ms [err] 
     74990ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     74991ms [log] makeOffer
     74991ms [log] connectionstatechanged new new have-local-offer
     74991ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419", "state": "new"}]
     74992ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     74992ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     74994ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xfb\xc5\xc1NY5/\xd5\xca\xe9`\xad')
     74994ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x99\x8eE\n\x88gN`\xb1o2g')
     74994ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xfb\xc5\xc1NY5/\xd5\xca\xe9`\xad')
     74995ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x99\x8eE\n\x88gN`\xb1o2g')
     74996ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     74996ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'c\xfd\xc4\xd2\x91\xc31S\xd4G\xe5q')
     74997ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'c\xfd\xc4\xd2\x91\xc31S\xd4G\xe5q')
     74998ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xb5\xd5\x1d\x93P\x06\xe4\x86rc>w')
     74999ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xb5\xd5\x1d\x93P\x06\xe4\x86rc>w')
     74999ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 49993) (expires in 600 seconds)
     74999ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f69b95b5240>)
     74999ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     75000ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
     75000ms [log] handleSignalingMessage
     75000ms [log] handleOptions
     75000ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     75000ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     75020ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 43506) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xd6z\xb5\xd8\xdf\xb9=\xf6\xb5\x14\x90^')
     75020ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 43506) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xd6z\xb5\xd8\xdf\xb9=\xf6\xb5\x14\x90^')
     75026ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(answer)
     75026ms [err] v=0
     75026ms [err] o=- 3929504157 3929504157 IN IP4 0.0.0.0
     75026ms [err] s=-
     75026ms [err] t=0 0
     75026ms [err] a=group:BUNDLE 0
     75026ms [err] a=msid-semantic:WMS *
     75026ms [err] m=application 43506 DTLS/SCTP 5000
     75026ms [err] c=IN IP4 172.30.0.1
     75026ms [err] a=mid:0
     75026ms [err] a=sctpmap:5000 webrtc-datachannel 65535
     75026ms [err] a=max-message-size:65536
     75026ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 43506 typ host
     75026ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 46346 typ host
     75026ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 43506 typ srflx raddr 172.30.0.1 rport 43506
     75026ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 46346 typ srflx raddr 172.17.0.2 rport 46346
     75026ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 61467 typ relay raddr 172.17.0.2 rport 33184
     75026ms [err] a=end-of-candidates
     75026ms [err] a=ice-ufrag:DlQX
     75026ms [err] a=ice-pwd:NYQSvu8BZpPkA6WN6PvPFG
     75026ms [err] a=fingerprint:sha-256 7F:91:15:D2:33:29:2A:30:15:5C:C0:FA:78:EF:F8:B4:5A:D0:AD:99:1F:72:D9:25:29:CC:4F:E6:DB:8E:0A:9C
     75026ms [err] a=setup:active
     75026ms [err] 
     75027ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - new -> checking
     75027ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     75027ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     75028ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.30.0.1', 43506)) State.FROZEN -> State.WAITING
     75028ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('172.30.0.1', 43506)) State.FROZEN -> State.WAITING
     75028ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.17.0.2', 46346)) State.FROZEN -> State.WAITING
     75028ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('172.30.0.1', 43506)) State.FROZEN -> State.WAITING
     75028ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(eLoajscQvz 1 udp 1862270975 172.17.0.2 43506 typ prflx)
     75028ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.17.0.2', 43506)) State.WAITING -> State.IN_PROGRESS
     75029ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 43506) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'7\xa2\xa7\xb2\x8a\x16\xed\xe9\x92\xe2\xed`')
     75029ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.30.0.1', 43506)) State.WAITING -> State.IN_PROGRESS
     75029ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 43506) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'_\xe6\x1e\xae\xfc\xd2\xd9\x85\x19nI\xb5')
     75029ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419","content":{"type":"answer","sdp":"v=0\\r\\no=- 3929504157 3929504157 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 43506 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 43506 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 46346 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 43506 typ srflx raddr 172.30.0.1 rport 43506\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 46346 typ srflx raddr 172.17.0.2 rport 46346\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 61467 typ relay raddr 172.17.0.2 rport 33184\\r\\na=end-of-candidates\\r\\na=ice-ufrag:DlQX\\r\\na=ice-pwd:NYQSvu8BZpPkA6WN6PvPFG\\r\\na=fingerprint:sha-256 7F:91:15:D2:33:29:2A:30:15:5C:C0:FA:78:EF:F8:B4:5A:D0:AD:99:1F:72:D9:25:29:CC:4F:E6:DB:8E:0A:9C\\r\\na=setup:active\\r\\n"},"signalingType":"answer","messageType":"signaling"}', extra='')
     75029ms [log] handleSignalingMessage
     75029ms [log] handleAnswer
     75029ms [log] acceptAnswer
     75029ms [log] connectionstatechanged connecting checking stable
     75029ms [log] connectionstatechanged connecting checking stable
     75029ms [log] connectionstatechanged connecting checking stable
     75029ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419", "state": "connecting"}]
     75030ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 43506) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'7\xa2\xa7\xb2\x8a\x16\xed\xe9\x92\xe2\xed`')
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.17.0.2', 43506)) State.IN_PROGRESS -> State.SUCCEEDED
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('172.30.0.1', 43506)) State.WAITING -> State.FAILED
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.17.0.2', 46346)) State.WAITING -> State.FAILED
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('172.17.0.2', 46346)) State.FROZEN -> State.FAILED
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('141.24.211.56', 43506)) State.FROZEN -> State.FAILED
     75030ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('141.24.211.56', 43506)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('141.24.211.56', 46346)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('141.24.211.56', 46346)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('141.24.210.113', 61467)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 56607) -> ('141.24.210.113', 61467)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('172.30.0.1', 43506)) State.WAITING -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('172.17.0.2', 46346)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('141.24.211.56', 43506)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('141.24.211.56', 46346)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 49993) -> ('141.24.210.113', 61467)) State.FROZEN -> State.FAILED
     75031ms [err] INFO:aioice.ice:Connection(0) ICE completed
     75032ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 43506) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'_\xe6\x1e\xae\xfc\xd2\xd9\x85\x19nI\xb5')
     75032ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35250) -> ('172.30.0.1', 43506)) State.IN_PROGRESS -> State.SUCCEEDED
     75032ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 43506) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb1\xa5\xb5\xb6\t\xfe^\x86>G\xb5\xcc')
     75032ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 43506) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb1\xa5\xb5\xb6\t\xfe^\x86>G\xb5\xcc')
     75049ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - checking -> completed
     75050ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     75051ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.NEW -> State.CONNECTING
     75055ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
     75055ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS handshake complete
     75055ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTING -> State.CONNECTED
     75055ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     75055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > InitChunk(flags=0)
     75055ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) start
     75056ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.CLOSED -> State.COOKIE_WAIT
     75056ms [log] connectionstatechanged connecting completed stable
     75056ms [log] connectionstatechanged connected completed stable
     75056ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419", "state": "connected"}]
     75056ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     75056ms [log] line {"signal":"gpio1","value":"strongH"}
     75056ms [log] 
     75056ms [log] reading line
     75056ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < InitAckChunk(flags=0)
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(InitChunk) cancel
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - Peer supports 65535 outbound streams, 65535 max inbound streams
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > CookieEchoChunk(flags=0)
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) start
     75057ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_WAIT -> State.COOKIE_ECHOED
     75058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < CookieAckChunk(flags=0)
     75058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T1(CookieEchoChunk) cancel
     75058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.COOKIE_ECHOED -> State.ESTABLISHED
     75058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=837514026, stream_id=1, stream_seq=0)
     75058ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     75059ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < DataChunk(flags=3, tsn=3064353496, stream_id=1, stream_seq=0)
     75059ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     75059ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3064353496, gaps=[])
     75060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=837514026, gaps=[])
     75060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     75060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=837514027, stream_id=1, stream_seq=1)
     75060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 start
     75060ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=837514028, stream_id=1, stream_seq=2)
     75061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=837514029, stream_id=1, stream_seq=3)
     75061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > DataChunk(flags=3, tsn=837514030, stream_id=1, stream_seq=4)
     75061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=837514027, gaps=[])
     75061ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=837514028, gaps=[])
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=837514029, gaps=[])
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 restart
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=837514030, gaps=[])
     75062ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - T3 cancel
     75136ms [log] line {"signal":"gpio2","value":"strongL"}
     75136ms [log] 
     75136ms [log] reading line
     75136ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     75136ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     75228ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) > AbortChunk(flags=0)
     75228ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(client) - State.ESTABLISHED -> State.CLOSED
     75229ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     75229ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - DTLS shutdown complete
     75229ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlling) - completed -> closed
     75229ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     75229ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     75230ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(server) - State.CONNECTED -> State.CLOSED
     75230ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419"}', extra='')
     75230ms [log] connectionstatechanged closed closed closed
     75230ms [log] connectionstatechanged closed closed closed
     75230ms [log] connectionstatechanged closed closed closed
     75230ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/898b9c4e-5ea1-472f-b60e-4862eb5bb419", "state": "closed"}]
     75231ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     75231ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     75232ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'2(.\xf4\xca\x1a\x1b\x91x\xf3?+')
     75232ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'2(.\xf4\xca\x1a\x1b\x91x\xf3?+')
     75233ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 49993)
     75233ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     75233ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     75318ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     75318ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== js Client to js Client GPIO tests without driver: should transmit initial gpio value
     75378ms [err] Traceback (most recent call last):
     75378ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     75379ms [err]     return _run_code(code, main_globals, None,
     75379ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     75379ms [err]     exec(code, run_globals)
     75379ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     75379ms [err]     sys.exit(main())
     75379ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     75379ms [err]     asyncio.run(main_async())
     75379ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     75379ms [err]     return loop.run_until_complete(main)
     75379ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     75379ms [err]     self.run_forever()
     75379ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     75380ms [err]     self._run_once()
     75380ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     75381ms [err]     event_list = self._selector.select(timeout)
     75381ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     75381ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     75381ms [err] KeyboardInterrupt
================== js Client to js Client GPIO tests without driver: should transmit gpio value
================== js Client to python Client GPIO tests without driver: should transmit initial gpio value
================== js Client to python Client GPIO tests without driver: should transmit gpio value
================== python Client to js Client GPIO tests without driver: should transmit initial gpio value
     90568ms [log] starting device
     90976ms [err] DEBUG:asyncio:Using selector: EpollSelector
     91044ms [err] ERROR:asyncio:Unclosed client session
     91044ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f8866c46fb0>
     91122ms [log] parsing
     91122ms [log] creating device handler
     91122ms [log] [ready]
     91122ms [log] reading line
     91122ms [log] [websocketToken] "54e49588-52db-4f7f-b703-e735cc8ac848"
     91134ms [log] line {"signal":"gpio1","value":"strongH"}
     91134ms [log] 
     91134ms [log] reading line
     91134ms [log] line {"signal":"gpio2","value":"strongL"}
     91134ms [log] 
     91134ms [log] reading line
     91134ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     91134ms [log] [websocketConnected]
     92809ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     92809ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     92830ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/93f2c7ac-fe30-4b0c-aa0b-8ebc754ea10e"}}', extra='')
     92830ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/93f2c7ac-fe30-4b0c-aa0b-8ebc754ea10e"}
     92885ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
     92885ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     92885ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     92885ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540", "state": "new"}]
     94888ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     94888ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     94888ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     94888ms [err] v=0
     94888ms [err] o=- 4816799611347846664 2 IN IP4 127.0.0.1
     94888ms [err] s=-
     94888ms [err] t=0 0
     94888ms [err] a=group:BUNDLE 0
     94888ms [err] a=extmap-allow-mixed
     94888ms [err] a=msid-semantic: WMS
     94888ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     94888ms [err] c=IN IP4 0.0.0.0
     94888ms [err] a=ice-ufrag:sp1O
     94888ms [err] a=ice-pwd:Zvi6IjdITCpSk4CWO7b8JXDl
     94888ms [err] a=ice-options:trickle
     94888ms [err] a=fingerprint:sha-256 35:13:9B:DC:88:9F:75:97:2A:EE:CB:2A:F4:40:2B:8D:A0:5C:EA:90:1F:5C:FB:FE:32:92:40:45:3D:85:34:5C
     94888ms [err] a=setup:actpass
     94888ms [err] a=mid:0
     94888ms [err] a=sctp-port:5000
     94888ms [err] a=max-message-size:262144
     94888ms [err] 
     94890ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     94890ms [err] v=0
     94890ms [err] o=- 4816799611347846664 2 IN IP4 127.0.0.1
     94890ms [err] s=-
     94890ms [err] t=0 0
     94890ms [err] a=group:BUNDLE 0
     94890ms [err] a=extmap-allow-mixed
     94890ms [err] a=msid-semantic: WMS
     94890ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     94890ms [err] c=IN IP4 0.0.0.0
     94890ms [err] a=ice-ufrag:sp1O
     94890ms [err] a=ice-pwd:Zvi6IjdITCpSk4CWO7b8JXDl
     94890ms [err] a=ice-options:trickle
     94890ms [err] a=fingerprint:sha-256 35:13:9B:DC:88:9F:75:97:2A:EE:CB:2A:F4:40:2B:8D:A0:5C:EA:90:1F:5C:FB:FE:32:92:40:45:3D:85:34:5C
     94890ms [err] a=setup:actpass
     94890ms [err] a=mid:0
     94890ms [err] a=sctp-port:5000
     94890ms [err] a=max-message-size:262144
     94890ms [err] 
     94890ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     94890ms [log] handleSignalingMessage
     94890ms [log] handleOptions
     94890ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"offer","content":{"type":"offer","sdp":"v=0\\r\\no=- 4816799611347846664 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=extmap-allow-mixed\\r\\na=msid-semantic: WMS\\r\\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:sp1O\\r\\na=ice-pwd:Zvi6IjdITCpSk4CWO7b8JXDl\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 35:13:9B:DC:88:9F:75:97:2A:EE:CB:2A:F4:40:2B:8D:A0:5C:EA:90:1F:5C:FB:FE:32:92:40:45:3D:85:34:5C\\r\\na=setup:actpass\\r\\na=mid:0\\r\\na=sctp-port:5000\\r\\na=max-message-size:262144\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     94890ms [log] handleSignalingMessage
     94890ms [log] handleOffer
     94890ms [log] makeAnswer
     94890ms [log] connectionstatechanged new new have-remote-offer
     94890ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540", "state": "new"}]
     94892ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
     94892ms [err] v=0
     94892ms [err] o=- 3929504177 3929504177 IN IP4 0.0.0.0
     94892ms [err] s=-
     94892ms [err] t=0 0
     94892ms [err] a=group:BUNDLE 0
     94892ms [err] a=msid-semantic:WMS *
     94892ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     94892ms [err] c=IN IP4 0.0.0.0
     94892ms [err] a=mid:0
     94892ms [err] a=sctp-port:5000
     94892ms [err] a=max-message-size:65536
     94892ms [err] a=ice-ufrag:tgkK
     94892ms [err] a=ice-pwd:dv8cPvGcdF2S68iheEncdj
     94892ms [err] a=fingerprint:sha-256 54:F3:D9:95:62:93:0D:0F:E0:49:B7:12:6C:78:FA:7A:15:DA:62:6B:D6:8F:F4:9F:A6:7F:38:D9:4A:88:BF:CE
     94892ms [err] a=setup:active
     94892ms [err] 
     94892ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     94894ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     94894ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     94896ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b' \xe9A(Dd\x88,\x94\xbb\x85t')
     94897ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'5\xb0c\x97b\x9f\xa1%\xdbr\x1c\xbd')
     94897ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b' \xe9A(Dd\x88,\x94\xbb\x85t')
     94898ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'5\xb0c\x97b\x9f\xa1%\xdbr\x1c\xbd')
     94899ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     94900ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xca+\xa6\xebE\x857\xd5\xd8\xdc\xcf\x8f')
     94900ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xca+\xa6\xebE\x857\xd5\xd8\xdc\xcf\x8f')
     94901ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xf6\xf9\xa7r\x92O\xa8T1=\xff\x98')
     94902ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\xf6\xf9\xa7r\x92O\xa8T1=\xff\x98')
     94902ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 63997) (expires in 600 seconds)
     94902ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f88662d1300>)
     94902ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     94903ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
     94903ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     94904ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     94904ms [log] connectionstatechanged new new stable
     94904ms [log] connectionstatechanged new new stable
     94904ms [log] connectionstatechanged connecting checking stable
     94904ms [log] connectionstatechanged connecting checking stable
     94904ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540", "state": "connecting"}]
     94923ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'4xP7j9gDg1+o')
     94923ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'4xP7j9gDg1+o')
     94923ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(S0qsTLmVwu 1 udp 1845501695 172.17.0.2 42239 typ prflx)
     94923ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('172.17.0.2', 42239)) State.WAITING -> State.IN_PROGRESS
     94923ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb1=L\xf6o\x04\xa8\x1d\xb03x,')
     94928ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb1=L\xf6o\x04\xa8\x1d\xb03x,')
     94928ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('172.17.0.2', 42239)) State.IN_PROGRESS -> State.SUCCEEDED
     94928ms [err] INFO:aioice.ice:Connection(0) ICE completed
     94933ms [err] INFO:aioice.ice:Connection(0) Remote candidate "225a88d3-7046-4b09-9ad7-4d434b4081da.local" resolved to 172.17.0.2
     94946ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('172.17.0.2', 42239)) State.FROZEN -> State.IN_PROGRESS
     94946ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xa5MQ2\xb2s\xbd"\x97\xf7\x18L')
     94947ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xa5MQ2\xb2s\xbd"\x97\xf7\x18L')
     94947ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('172.17.0.2', 42239)) State.IN_PROGRESS -> State.SUCCEEDED
     94967ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40826) -> ('172.17.0.2', 42239)) State.FROZEN -> State.IN_PROGRESS
     94967ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xa9\x87a\x1f\xa98\xc1\xaa3\xeag\x87')
     94968ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xa9\x87a\x1f\xa98\xc1\xaa3\xeag\x87')
     94968ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40826) -> ('172.17.0.2', 42239)) State.IN_PROGRESS -> State.SUCCEEDED
     94986ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'JlulWsAwnaGu')
     94986ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'JlulWsAwnaGu')
     94986ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('141.24.211.56', 42239)) State.FROZEN -> State.FAILED
     94986ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40826) -> ('141.24.211.56', 42239)) State.FROZEN -> State.FAILED
     94987ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 56128) -> ('141.24.210.113', 56266)) State.FROZEN -> State.FAILED
     94987ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40826) -> ('141.24.210.113', 56266)) State.FROZEN -> State.FAILED
     94987ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63997) -> ('172.17.0.2', 42239)) State.FROZEN -> State.FAILED
     94987ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63997) -> ('141.24.211.56', 42239)) State.FROZEN -> State.FAILED
     94987ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 63997) -> ('141.24.210.113', 56266)) State.FROZEN -> State.FAILED
     94987ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
     94987ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     94989ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
     94994ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AES128_CM_SHA1_80
     94994ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
     94994ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
     94994ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     94995ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:1551842999 1 udp 2113937151 225a88d3-7046-4b09-9ad7-4d434b4081da.local 42239 typ host generation 0 ufrag sp1O network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     94995ms [log] handleSignalingMessage
     94995ms [log] handleIceCandidate
     94995ms [log] acceptIceCandidate
     94995ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:3478429604 1 udp 1677729535 141.24.211.56 42239 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag sp1O network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     94995ms [log] handleSignalingMessage
     94995ms [log] handleIceCandidate
     94995ms [log] acceptIceCandidate
     94995ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:1903699030 1 udp 33562623 141.24.210.113 56266 typ relay raddr 141.24.211.56 rport 42239 generation 0 ufrag sp1O network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     94995ms [log] handleSignalingMessage
     94995ms [log] handleIceCandidate
     94995ms [log] acceptIceCandidate
     94995ms [log] connectionstatechanged connecting completed stable
     94995ms [log] connectionstatechanged connected completed stable
     94995ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540", "state": "connected"}]
     94999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
     94999ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
     95000ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
     95001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
     95001ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
     95002ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
     95002ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=99244635, stream_id=1, stream_seq=0)
     95003ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     95003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=571335990, stream_id=1, stream_seq=0)
     95003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     95003ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=99244635, gaps=[])
     95004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=571335990, gaps=[])
     95004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     95004ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=571335991, stream_id=1, stream_seq=1)
     95005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     95005ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=571335992, stream_id=1, stream_seq=2)
     95006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=571335992, gaps=[])
     95006ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     95047ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'VGYi+gFRErtF')
     95048ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 42239) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'VGYi+gFRErtF')
     95062ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     95062ms [log] [experimentStatusChanged] {"status": "running", "message": null}
     95171ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
     95171ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
     95171ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
     95172ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
     95172ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
     95172ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
     95172ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
     95172ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
     95173ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540"}', extra='')
     95173ms [log] connectionstatechanged closed closed closed
     95173ms [log] connectionstatechanged closed closed closed
     95173ms [log] connectionstatechanged closed closed closed
     95173ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/9e383c0d-67d7-49c6-9dfe-b8c231bf1540", "state": "closed"}]
     95173ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
     95174ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
     95174ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\x85\x04\xe8pxO\xf5\xf9\xa6\n\x929')
     95176ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\x85\x04\xe8pxO\xf5\xf9\xa6\n\x929')
     95176ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 63997)
     95176ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
     95176ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
     95244ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
     95244ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to js Client GPIO tests without driver: should transmit gpio value
     95312ms [err] Traceback (most recent call last):
     95312ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
     95312ms [err]     return _run_code(code, main_globals, None,
     95312ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
     95312ms [err]     exec(code, run_globals)
     95312ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
     95312ms [err]     sys.exit(main())
     95312ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
     95312ms [err]     asyncio.run(main_async())
     95312ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
     95313ms [err]     return loop.run_until_complete(main)
     95313ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
     95313ms [err]     self.run_forever()
     95313ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
     95314ms [err]     self._run_once()
     95314ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
     95314ms [err]     event_list = self._selector.select(timeout)
     95314ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
     95314ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
     95314ms [err] KeyboardInterrupt
     95415ms [log] starting device
     95814ms [err] DEBUG:asyncio:Using selector: EpollSelector
     95883ms [err] ERROR:asyncio:Unclosed client session
     95883ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f02acdaf010>
     95947ms [log] parsing
     95947ms [log] creating device handler
     95947ms [log] [ready]
     95947ms [log] reading line
     95947ms [log] [websocketToken] "485c40cb-5057-4acb-93f2-08b88d24bf58"
     95960ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
     95960ms [log] [websocketConnected]
     97671ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
     97671ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
     97695ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/16e4929f-8700-47c9-9d9b-e8b832df5073"}}', extra='')
     97695ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/16e4929f-8700-47c9-9d9b-e8b832df5073"}
     97753ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
     97753ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba", "state": "new"}]
     99757ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
     99757ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
     99757ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     99757ms [err] v=0
     99757ms [err] o=- 1996207190289532908 2 IN IP4 127.0.0.1
     99757ms [err] s=-
     99757ms [err] t=0 0
     99757ms [err] a=group:BUNDLE 0
     99757ms [err] a=extmap-allow-mixed
     99757ms [err] a=msid-semantic: WMS
     99757ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     99757ms [err] c=IN IP4 0.0.0.0
     99757ms [err] a=ice-ufrag:qwXq
     99757ms [err] a=ice-pwd:MNZmnfZeAZNgul1+3HXUGAIt
     99757ms [err] a=ice-options:trickle
     99757ms [err] a=fingerprint:sha-256 9D:E1:93:CE:96:35:47:56:12:6F:47:8B:29:6B:F3:BC:24:CC:AB:F1:5C:B3:9B:E4:3F:08:B9:92:16:ED:9F:AF
     99757ms [err] a=setup:actpass
     99757ms [err] a=mid:0
     99757ms [err] a=sctp-port:5000
     99757ms [err] a=max-message-size:262144
     99757ms [err] 
     99759ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
     99759ms [err] v=0
     99759ms [err] o=- 1996207190289532908 2 IN IP4 127.0.0.1
     99759ms [err] s=-
     99759ms [err] t=0 0
     99759ms [err] a=group:BUNDLE 0
     99759ms [err] a=extmap-allow-mixed
     99759ms [err] a=msid-semantic: WMS
     99759ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     99759ms [err] c=IN IP4 0.0.0.0
     99759ms [err] a=ice-ufrag:qwXq
     99759ms [err] a=ice-pwd:MNZmnfZeAZNgul1+3HXUGAIt
     99759ms [err] a=ice-options:trickle
     99759ms [err] a=fingerprint:sha-256 9D:E1:93:CE:96:35:47:56:12:6F:47:8B:29:6B:F3:BC:24:CC:AB:F1:5C:B3:9B:E4:3F:08:B9:92:16:ED:9F:AF
     99759ms [err] a=setup:actpass
     99759ms [err] a=mid:0
     99759ms [err] a=sctp-port:5000
     99759ms [err] a=max-message-size:262144
     99759ms [err] 
     99759ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"options","content":{"canTrickle":true},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
     99759ms [log] handleSignalingMessage
     99759ms [log] handleOptions
     99759ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"offer","content":{"type":"offer","sdp":"v=0\\r\\no=- 1996207190289532908 2 IN IP4 127.0.0.1\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=extmap-allow-mixed\\r\\na=msid-semantic: WMS\\r\\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\\r\\nc=IN IP4 0.0.0.0\\r\\na=ice-ufrag:qwXq\\r\\na=ice-pwd:MNZmnfZeAZNgul1+3HXUGAIt\\r\\na=ice-options:trickle\\r\\na=fingerprint:sha-256 9D:E1:93:CE:96:35:47:56:12:6F:47:8B:29:6B:F3:BC:24:CC:AB:F1:5C:B3:9B:E4:3F:08:B9:92:16:ED:9F:AF\\r\\na=setup:actpass\\r\\na=mid:0\\r\\na=sctp-port:5000\\r\\na=max-message-size:262144\\r\\n"},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
     99759ms [log] handleSignalingMessage
     99759ms [log] handleOffer
     99759ms [log] makeAnswer
     99759ms [log] connectionstatechanged new new have-remote-offer
     99759ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba", "state": "new"}]
     99761ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
     99761ms [err] v=0
     99761ms [err] o=- 3929504182 3929504182 IN IP4 0.0.0.0
     99761ms [err] s=-
     99761ms [err] t=0 0
     99761ms [err] a=group:BUNDLE 0
     99761ms [err] a=msid-semantic:WMS *
     99761ms [err] m=application 9 UDP/DTLS/SCTP webrtc-datachannel
     99761ms [err] c=IN IP4 0.0.0.0
     99761ms [err] a=mid:0
     99761ms [err] a=sctp-port:5000
     99761ms [err] a=max-message-size:65536
     99761ms [err] a=ice-ufrag:NR7V
     99761ms [err] a=ice-pwd:lRcdPOghiVBDRBmnrMzLcb
     99761ms [err] a=fingerprint:sha-256 8A:6B:FF:D6:A6:B3:64:56:94:10:3A:E3:A7:C1:50:90:09:46:CD:90:79:55:2C:AE:81:52:2E:97:40:89:05:B7
     99761ms [err] a=setup:active
     99761ms [err] 
     99761ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
     99763ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
     99763ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
     99765ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xfd\x07Q\x06\x9dR.\xd3\xb9%\xe9n')
     99765ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xab\x9a\x04\x9eA\xa1\xfe\xb5\xa2\xb2\xbfc')
     99766ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xfd\x07Q\x06\x9dR.\xd3\xb9%\xe9n')
     99766ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xab\x9a\x04\x9eA\xa1\xfe\xb5\xa2\xb2\xbfc')
     99768ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
     99768ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xb1\xd2\xe5osd\xb6c\x8d\xf3\xe4=')
     99769ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xb1\xd2\xe5osd\xb6c\x8d\xf3\xe4=')
     99770ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\t-\x95\xe0\xe8r\xe3E\xc4\xb0.\x0f')
     99771ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\t-\x95\xe0\xe8r\xe3E\xc4\xb0.\x0f')
     99771ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 53316) (expires in 600 seconds)
     99771ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f02ace31360>)
     99771ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
     99772ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
     99772ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
     99772ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
     99773ms [log] connectionstatechanged new new stable
     99773ms [log] connectionstatechanged new new stable
     99773ms [log] connectionstatechanged connecting checking stable
     99773ms [log] connectionstatechanged connecting checking stable
     99773ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba", "state": "connecting"}]
     99791ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'3kiNqXceT0uY')
     99791ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'3kiNqXceT0uY')
     99792ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(ZKDaR1bp4e 1 udp 1845501695 172.17.0.2 47961 typ prflx)
     99792ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('172.17.0.2', 47961)) State.WAITING -> State.IN_PROGRESS
     99792ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x97H\x88\xf3\x13\xe27\x91sQX\x9b')
     99796ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x97H\x88\xf3\x13\xe27\x91sQX\x9b')
     99796ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('172.17.0.2', 47961)) State.IN_PROGRESS -> State.SUCCEEDED
     99796ms [err] INFO:aioice.ice:Connection(0) ICE completed
     99803ms [err] INFO:aioice.ice:Connection(0) Remote candidate "836c0fbb-150a-482f-979b-429d8f9f4dec.local" resolved to 172.17.0.2
     99814ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('172.17.0.2', 47961)) State.FROZEN -> State.IN_PROGRESS
     99815ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'k\n\xe9v\xfd\x86\xe5\x02\xdb\x8f\xf5\x98')
     99815ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'k\n\xe9v\xfd\x86\xe5\x02\xdb\x8f\xf5\x98')
     99816ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('172.17.0.2', 47961)) State.IN_PROGRESS -> State.SUCCEEDED
     99835ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 47925) -> ('172.17.0.2', 47961)) State.FROZEN -> State.IN_PROGRESS
     99835ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'W\xaal\xbe\xd4\x18\xb6)\x7f\x8f\xee\xc7')
     99836ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'W\xaal\xbe\xd4\x18\xb6)\x7f\x8f\xee\xc7')
     99837ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 47925) -> ('172.17.0.2', 47961)) State.IN_PROGRESS -> State.SUCCEEDED
     99843ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'0OOTKZriyEFM')
     99843ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'0OOTKZriyEFM')
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('141.24.211.56', 47961)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 47925) -> ('141.24.211.56', 47961)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 57291) -> ('141.24.210.113', 64583)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 47925) -> ('141.24.210.113', 64583)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 53316) -> ('172.17.0.2', 47961)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 53316) -> ('141.24.211.56', 47961)) State.FROZEN -> State.FAILED
     99844ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 53316) -> ('141.24.210.113', 64583)) State.FROZEN -> State.FAILED
     99856ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
     99856ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
     99857ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
     99861ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AES128_CM_SHA1_80
     99862ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
     99862ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
     99862ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
     99862ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:4175076532 1 udp 2113937151 836c0fbb-150a-482f-979b-429d8f9f4dec.local 47961 typ host generation 0 ufrag qwXq network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
     99862ms [log] handleSignalingMessage
     99862ms [log] handleIceCandidate
     99862ms [log] acceptIceCandidate
     99862ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:2096625355 1 udp 1677729535 141.24.211.56 47961 typ srflx raddr 0.0.0.0 rport 0 generation 0 ufrag qwXq network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
     99862ms [log] handleSignalingMessage
     99862ms [log] handleIceCandidate
     99862ms [log] acceptIceCandidate
     99862ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"signalingType":"candidate","content":{"candidate":"candidate:804931904 1 udp 33562623 141.24.210.113 64583 typ relay raddr 141.24.211.56 rport 47961 generation 0 ufrag qwXq network-cost 999","sdpMid":"0","sdpMLineIndex":0},"messageType":"signaling","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
     99862ms [log] handleSignalingMessage
     99862ms [log] handleIceCandidate
     99862ms [log] acceptIceCandidate
     99862ms [log] connectionstatechanged connecting completed stable
     99862ms [log] connectionstatechanged connected completed stable
     99862ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba", "state": "connected"}]
     99863ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
     99863ms [log] line {"signal":"gpio1","value":"strongH"}
     99863ms [log] 
     99863ms [log] reading line
     99863ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
     99865ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
     99865ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
     99865ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
     99866ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
     99866ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
     99867ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
     99867ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=1263766224, stream_id=1, stream_seq=0)
     99867ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
     99868ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2660154255, stream_id=1, stream_seq=0)
     99868ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
     99868ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1263766224, gaps=[])
     99869ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2660154256, stream_id=1, stream_seq=1)
     99869ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2660154257, stream_id=1, stream_seq=2)
     99869ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2660154258, stream_id=1, stream_seq=3)
     99870ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=2660154259, stream_id=1, stream_seq=4)
     99870ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=2660154255, gaps=[])
     99870ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
     99871ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=2660154257, gaps=[])
     99871ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
     99871ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=4718592, cumulative_tsn=2660154259, gaps=[])
     99871ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
     99907ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'j3Qx9kT7hZu1')
     99907ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 47961) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'j3Qx9kT7hZu1')
     99931ms [log] line {"signal":"gpio2","value":"strongL"}
     99931ms [log] 
     99931ms [log] reading line
     99931ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
     99931ms [log] [experimentStatusChanged] {"status": "running", "message": null}
    100031ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
    100032ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
    100032ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
    100032ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
    100032ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
    100032ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
    100033ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
    100033ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
    100033ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba"}', extra='')
    100033ms [log] connectionstatechanged closed closed closed
    100033ms [log] connectionstatechanged closed closed closed
    100033ms [log] connectionstatechanged closed closed closed
    100033ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/ccd2778f-5daf-4366-84e6-b54fd19dedba", "state": "closed"}]
    100034ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
    100034ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
    100035ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b"6\x08\xeb\xd1G\x13\xf1'\xdeW\xb7\xb1")
    100036ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b"6\x08\xeb\xd1G\x13\xf1'\xdeW\xb7\xb1")
    100036ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 53316)
    100036ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
    100037ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
    100095ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
    100095ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client GPIO tests without driver: should transmit initial gpio value
    100155ms [err] Traceback (most recent call last):
    100155ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    100156ms [err]     return _run_code(code, main_globals, None,
    100156ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
    100156ms [err]     exec(code, run_globals)
    100156ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
    100156ms [err]     sys.exit(main())
    100156ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
    100156ms [err]     asyncio.run(main_async())
    100156ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
    100156ms [err]     return loop.run_until_complete(main)
    100156ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
    100157ms [err]     self.run_forever()
    100157ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
    100157ms [err]     self._run_once()
    100157ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
    100158ms [err]     event_list = self._selector.select(timeout)
    100158ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
    100158ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
    100158ms [err] KeyboardInterrupt
    100261ms [log] starting device
    100654ms [err] DEBUG:asyncio:Using selector: EpollSelector
    100725ms [err] ERROR:asyncio:Unclosed client session
    100725ms [err] client_session: <aiohttp.client.ClientSession object at 0x7f2ed1e62f80>
    100790ms [log] parsing
    100790ms [log] creating device handler
    100790ms [log] [ready]
    100790ms [log] reading line
    100790ms [log] [websocketToken] "67169b89-fbfc-4a8a-825a-8d514f473ca0"
    100809ms [log] line {"signal":"gpio1","value":"strongH"}
    100809ms [log] 
    100809ms [log] reading line
    100809ms [log] line {"signal":"gpio2","value":"strongL"}
    100809ms [log] 
    100809ms [log] reading line
    100809ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
    100809ms [log] [websocketConnected]
    100975ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
    100975ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
    100991ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/b1ac5943-0214-4390-97a3-58eafd86389f"}}', extra='')
    100991ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/b1ac5943-0214-4390-97a3-58eafd86389f"}
    101054ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
    101054ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
    101054ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
    101054ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588", "state": "new"}]
    103057ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
    103057ms [log] handleSignalingMessage
    103057ms [log] handleOptions
    103057ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
    103057ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
    103077ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
    103077ms [err] v=0
    103077ms [err] o=- 3929504185 3929504185 IN IP4 0.0.0.0
    103077ms [err] s=-
    103077ms [err] t=0 0
    103077ms [err] a=group:BUNDLE 0
    103077ms [err] a=msid-semantic:WMS *
    103077ms [err] m=application 44788 DTLS/SCTP 5000
    103077ms [err] c=IN IP4 172.30.0.1
    103077ms [err] a=mid:0
    103077ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    103077ms [err] a=max-message-size:65536
    103077ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 44788 typ host
    103077ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 39936 typ host
    103077ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 44788 typ srflx raddr 172.30.0.1 rport 44788
    103077ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 39936 typ srflx raddr 172.17.0.2 rport 39936
    103077ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 51912 typ relay raddr 172.17.0.2 rport 50715
    103077ms [err] a=end-of-candidates
    103077ms [err] a=ice-ufrag:kuLn
    103077ms [err] a=ice-pwd:2eJy2rD0UrF9Tp9C4E9VOJ
    103077ms [err] a=fingerprint:sha-256 85:35:5C:7E:1A:90:AD:DC:AA:C0:E3:C1:95:42:FC:F1:87:CA:76:95:E5:88:AC:47:93:99:83:F2:6E:6E:5E:DD
    103077ms [err] a=setup:actpass
    103077ms [err] 
    103079ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
    103079ms [err] v=0
    103079ms [err] o=- 3929504185 3929504185 IN IP4 0.0.0.0
    103079ms [err] s=-
    103079ms [err] t=0 0
    103079ms [err] a=group:BUNDLE 0
    103079ms [err] a=msid-semantic:WMS *
    103079ms [err] m=application 44788 DTLS/SCTP 5000
    103079ms [err] c=IN IP4 172.30.0.1
    103079ms [err] a=mid:0
    103079ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    103079ms [err] a=max-message-size:65536
    103079ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 44788 typ host
    103079ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 39936 typ host
    103079ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 44788 typ srflx raddr 172.30.0.1 rport 44788
    103079ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 39936 typ srflx raddr 172.17.0.2 rport 39936
    103079ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 51912 typ relay raddr 172.17.0.2 rport 50715
    103079ms [err] a=end-of-candidates
    103079ms [err] a=ice-ufrag:kuLn
    103079ms [err] a=ice-pwd:2eJy2rD0UrF9Tp9C4E9VOJ
    103079ms [err] a=fingerprint:sha-256 85:35:5C:7E:1A:90:AD:DC:AA:C0:E3:C1:95:42:FC:F1:87:CA:76:95:E5:88:AC:47:93:99:83:F2:6E:6E:5E:DD
    103079ms [err] a=setup:actpass
    103079ms [err] 
    103080ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588","content":{"type":"offer","sdp":"v=0\\r\\no=- 3929504185 3929504185 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 44788 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 44788 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 39936 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 44788 typ srflx raddr 172.30.0.1 rport 44788\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 39936 typ srflx raddr 172.17.0.2 rport 39936\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 51912 typ relay raddr 172.17.0.2 rport 50715\\r\\na=end-of-candidates\\r\\na=ice-ufrag:kuLn\\r\\na=ice-pwd:2eJy2rD0UrF9Tp9C4E9VOJ\\r\\na=fingerprint:sha-256 85:35:5C:7E:1A:90:AD:DC:AA:C0:E3:C1:95:42:FC:F1:87:CA:76:95:E5:88:AC:47:93:99:83:F2:6E:6E:5E:DD\\r\\na=setup:actpass\\r\\n"},"signalingType":"offer","messageType":"signaling"}', extra='')
    103080ms [log] handleSignalingMessage
    103080ms [log] handleOffer
    103080ms [log] makeAnswer
    103080ms [log] connectionstatechanged new new have-remote-offer
    103080ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588", "state": "new"}]
    103081ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
    103081ms [err] v=0
    103081ms [err] o=- 3929504185 3929504185 IN IP4 0.0.0.0
    103081ms [err] s=-
    103081ms [err] t=0 0
    103081ms [err] a=group:BUNDLE 0
    103081ms [err] a=msid-semantic:WMS *
    103081ms [err] m=application 9 DTLS/SCTP 5000
    103081ms [err] c=IN IP4 0.0.0.0
    103081ms [err] a=mid:0
    103081ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    103081ms [err] a=max-message-size:65536
    103081ms [err] a=ice-ufrag:ooez
    103081ms [err] a=ice-pwd:ZxtZVLpX0OpFKbmxY2zflu
    103081ms [err] a=fingerprint:sha-256 B3:C7:AB:11:F0:1E:AC:67:55:7B:CA:F5:C1:C1:69:68:88:37:B5:5D:83:93:AC:65:D3:8E:BD:8A:95:B1:CB:5D
    103081ms [err] a=setup:active
    103081ms [err] 
    103082ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
    103083ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
    103084ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
    103086ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xda\xac\n\x9f\x07\xeeA\x0f\x0ct\x077')
    103086ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'#w\xaa\xbe\x90\x8a\x05\x06\x16ZT\xe7')
    103087ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xda\xac\n\x9f\x07\xeeA\x0f\x0ct\x077')
    103087ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'#w\xaa\xbe\x90\x8a\x05\x06\x16ZT\xe7')
    103088ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
    103089ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b"\xed@;\xca{\xf8\x84\xc0\x08\x80'\xd3")
    103090ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b"\xed@;\xca{\xf8\x84\xc0\x08\x80'\xd3")
    103090ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\x18\x7f\xf3%J\xf7\xb5F\x13\x97A5')
    103091ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'\x18\x7f\xf3%J\xf7\xb5F\x13\x97A5')
    103091ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 60894) (expires in 600 seconds)
    103091ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7f2ed1ee95d0>)
    103091ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
    103092ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
    103092ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
    103093ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
    103093ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.30.0.1', 44788)) State.FROZEN -> State.WAITING
    103093ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('172.30.0.1', 44788)) State.FROZEN -> State.WAITING
    103093ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.17.0.2', 39936)) State.FROZEN -> State.WAITING
    103093ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('172.30.0.1', 44788)) State.FROZEN -> State.WAITING
    103094ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.30.0.1', 44788)) State.WAITING -> State.IN_PROGRESS
    103094ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 44788) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'{\x1eKd\xcf\x95B\x91\xe9\xd6\xa4Q')
    103094ms [log] connectionstatechanged new new stable
    103094ms [log] connectionstatechanged new new stable
    103094ms [log] connectionstatechanged connecting checking stable
    103094ms [log] connectionstatechanged connecting checking stable
    103094ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588", "state": "connecting"}]
    103095ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 44788) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'{\x1eKd\xcf\x95B\x91\xe9\xd6\xa4Q')
    103095ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.30.0.1', 44788)) State.IN_PROGRESS -> State.SUCCEEDED
    103096ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.211.56', 44788)) State.FROZEN -> State.WAITING
    103096ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.211.56', 39936)) State.FROZEN -> State.WAITING
    103096ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.210.113', 51912)) State.FROZEN -> State.WAITING
    103108ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 44788) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xfa\n\x82\x00L\x94\x0c\xa9\xa3LD\x15')
    103108ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 44788) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xfa\n\x82\x00L\x94\x0c\xa9\xa3LD\x15')
    103108ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('172.30.0.1', 44788)) State.WAITING -> State.FAILED
    103108ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.17.0.2', 39936)) State.WAITING -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('172.17.0.2', 39936)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.211.56', 44788)) State.WAITING -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('141.24.211.56', 44788)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.211.56', 39936)) State.WAITING -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('141.24.211.56', 39936)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('172.30.0.1', 44788)) State.WAITING -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('172.17.0.2', 39936)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('141.24.210.113', 51912)) State.WAITING -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 51548) -> ('141.24.210.113', 51912)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('141.24.211.56', 44788)) State.FROZEN -> State.FAILED
    103109ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('141.24.211.56', 39936)) State.FROZEN -> State.FAILED
    103110ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 60894) -> ('141.24.210.113', 51912)) State.FROZEN -> State.FAILED
    103110ms [err] INFO:aioice.ice:Connection(0) ICE completed
    103110ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 44788) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\x99\xe5\xc2\xe9z\xa1|\xd3\xd7\x14\x0b~')
    103110ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 44788) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\x99\xe5\xc2\xe9z\xa1|\xd3\xd7\x14\x0b~')
    103111ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(2FYjlntye3 1 udp 1862270975 172.17.0.2 44788 typ prflx)
    103111ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.17.0.2', 44788)) State.WAITING -> State.IN_PROGRESS
    103111ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 44788) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xee#T\xbe4\xe7v\xf5+)\xf7`')
    103112ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 44788) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xee#T\xbe4\xe7v\xf5+)\xf7`')
    103112ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 43977) -> ('172.17.0.2', 44788)) State.IN_PROGRESS -> State.SUCCEEDED
    103114ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
    103114ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
    103116ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
    103134ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
    103134ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
    103134ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
    103134ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
    103135ms [log] connectionstatechanged connecting completed stable
    103135ms [log] connectionstatechanged connected completed stable
    103135ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588", "state": "connected"}]
    103135ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
    103135ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
    103135ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
    103137ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
    103137ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
    103138ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
    103139ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=2142213748, stream_id=1, stream_seq=0)
    103139ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
    103139ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3426009251, stream_id=1, stream_seq=0)
    103140ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
    103140ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=2142213748, gaps=[])
    103141ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3426009252, stream_id=1, stream_seq=1)
    103141ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=3426009253, stream_id=1, stream_seq=2)
    103142ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3426009251, gaps=[])
    103142ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    103142ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3426009252, gaps=[])
    103142ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    103143ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=3426009253, gaps=[])
    103143ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
    103214ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
    103214ms [log] [experimentStatusChanged] {"status": "running", "message": null}
    103312ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
    103312ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
    103313ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
    103313ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
    103313ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
    103313ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
    103313ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
    103314ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
    103314ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588"}', extra='')
    103314ms [log] connectionstatechanged closed closed closed
    103314ms [log] connectionstatechanged closed closed closed
    103314ms [log] connectionstatechanged closed closed closed
    103314ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/0893cb4f-564b-467b-99f4-b135ebae2588", "state": "closed"}]
    103315ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
    103315ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
    103316ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xb4\xf4\x8f\t\xe9R\x05Y4\x18\xf2\x85')
    103317ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xb4\xf4\x8f\t\xe9R\x05Y4\x18\xf2\x85')
    103317ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 60894)
    103317ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
    103317ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
    103387ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
    103387ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== python Client to python Client GPIO tests without driver: should transmit gpio value
    103464ms [err] Traceback (most recent call last):
    103464ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    103464ms [err]     return _run_code(code, main_globals, None,
    103464ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
    103464ms [err]     exec(code, run_globals)
    103464ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
    103465ms [err]     sys.exit(main())
    103465ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
    103465ms [err]     asyncio.run(main_async())
    103465ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
    103465ms [err]     return loop.run_until_complete(main)
    103465ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
    103465ms [err]     self.run_forever()
    103465ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
    103465ms [err]     self._run_once()
    103465ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
    103466ms [err]     event_list = self._selector.select(timeout)
    103466ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
    103466ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
    103466ms [err] KeyboardInterrupt
    103561ms [log] starting device
    103952ms [err] DEBUG:asyncio:Using selector: EpollSelector
    104024ms [err] ERROR:asyncio:Unclosed client session
    104024ms [err] client_session: <aiohttp.client.ClientSession object at 0x7efc178bafe0>
    104086ms [log] parsing
    104086ms [log] creating device handler
    104086ms [log] [ready]
    104086ms [log] reading line
    104086ms [log] [websocketToken] "7ec2936e-2ea1-421d-aac7-c4888a5a4095"
    104105ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"authenticate","authenticated":true}', extra='')
    104105ms [log] [websocketConnected]
    104312ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The booking has been updated successfully."}', extra='')
    104312ms [log] [experimentStatusChanged] {"status": "setup", "message": "The booking has been updated successfully."}
    104333ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"configuration","configuration":{"experimentUrl":"http://localhost/experiments/a3410c8d-f7d1-49a2-bb25-8fd631edcdd9"}}', extra='')
    104333ms [log] [configuration] {"experimentUrl": "http://localhost/experiments/a3410c8d-f7d1-49a2-bb25-8fd631edcdd9"}
    104397ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"createPeerconnection","connectionType":"webrtc","connectionUrl":"http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec","services":[{"interfaces":[{"interfaceId":1,"interfaceType":"gpio","signals":{"gpio":"gpio1"},"busId":"gpio1","direction":"out"},{"interfaceId":2,"interfaceType":"gpio","signals":{"gpio":"gpio2"},"busId":"gpio2","direction":"out"}],"serviceId":"electrical","serviceType":"http://api.goldi-labs.de/serviceTypes/electrical","remoteServiceId":"electrical"}],"tiebreaker":false}', extra='')
    104397ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec", "state": "new"}]
    106400ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec","content":{"canTrickle":true},"signalingType":"options","messageType":"signaling"}', extra='')
    106400ms [log] handleSignalingMessage
    106400ms [log] handleOptions
    106400ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"setup","message":"The peerconnections for the experiment have been created."}', extra='')
    106400ms [log] [experimentStatusChanged] {"status": "setup", "message": "The peerconnections for the experiment have been created."}
    106420ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
    106420ms [err] v=0
    106420ms [err] o=- 3929504189 3929504189 IN IP4 0.0.0.0
    106420ms [err] s=-
    106420ms [err] t=0 0
    106420ms [err] a=group:BUNDLE 0
    106420ms [err] a=msid-semantic:WMS *
    106420ms [err] m=application 37874 DTLS/SCTP 5000
    106420ms [err] c=IN IP4 172.30.0.1
    106420ms [err] a=mid:0
    106420ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    106420ms [err] a=max-message-size:65536
    106420ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 37874 typ host
    106420ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 38075 typ host
    106420ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 37874 typ srflx raddr 172.30.0.1 rport 37874
    106420ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 38075 typ srflx raddr 172.17.0.2 rport 38075
    106420ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 50382 typ relay raddr 172.17.0.2 rport 60469
    106420ms [err] a=end-of-candidates
    106420ms [err] a=ice-ufrag:0GrW
    106420ms [err] a=ice-pwd:LmLVmbYSKc5AZ5CBD3gfaP
    106420ms [err] a=fingerprint:sha-256 95:86:5A:86:1F:83:B7:FA:68:D7:D6:BC:E7:30:4E:B0:6E:0F:5F:83:8B:83:74:77:B3:58:E8:FD:E1:AD:47:BF
    106420ms [err] a=setup:actpass
    106420ms [err] 
    106422ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setRemoteDescription(offer)
    106422ms [err] v=0
    106422ms [err] o=- 3929504189 3929504189 IN IP4 0.0.0.0
    106422ms [err] s=-
    106422ms [err] t=0 0
    106422ms [err] a=group:BUNDLE 0
    106422ms [err] a=msid-semantic:WMS *
    106422ms [err] m=application 37874 DTLS/SCTP 5000
    106422ms [err] c=IN IP4 172.30.0.1
    106422ms [err] a=mid:0
    106422ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    106422ms [err] a=max-message-size:65536
    106422ms [err] a=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 37874 typ host
    106422ms [err] a=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 38075 typ host
    106422ms [err] a=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 37874 typ srflx raddr 172.30.0.1 rport 37874
    106422ms [err] a=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 38075 typ srflx raddr 172.17.0.2 rport 38075
    106422ms [err] a=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 50382 typ relay raddr 172.17.0.2 rport 60469
    106422ms [err] a=end-of-candidates
    106422ms [err] a=ice-ufrag:0GrW
    106422ms [err] a=ice-pwd:LmLVmbYSKc5AZ5CBD3gfaP
    106422ms [err] a=fingerprint:sha-256 95:86:5A:86:1F:83:B7:FA:68:D7:D6:BC:E7:30:4E:B0:6E:0F:5F:83:8B:83:74:77:B3:58:E8:FD:E1:AD:47:BF
    106422ms [err] a=setup:actpass
    106422ms [err] 
    106423ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"connectionUrl":"http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec","content":{"type":"offer","sdp":"v=0\\r\\no=- 3929504189 3929504189 IN IP4 0.0.0.0\\r\\ns=-\\r\\nt=0 0\\r\\na=group:BUNDLE 0\\r\\na=msid-semantic:WMS *\\r\\nm=application 37874 DTLS/SCTP 5000\\r\\nc=IN IP4 172.30.0.1\\r\\na=mid:0\\r\\na=sctpmap:5000 webrtc-datachannel 65535\\r\\na=max-message-size:65536\\r\\na=candidate:0961bcac0b59e37a584a6649389cc518 1 udp 2130706431 172.30.0.1 37874 typ host\\r\\na=candidate:9333c84bcc1b0bf56713df9036e6b4d9 1 udp 2130706431 172.17.0.2 38075 typ host\\r\\na=candidate:28d6b70631c519d3d2fdf9fe28f27f3c 1 udp 1694498815 141.24.211.56 37874 typ srflx raddr 172.30.0.1 rport 37874\\r\\na=candidate:c58f5770074e5a6227e87732712d9300 1 udp 1694498815 141.24.211.56 38075 typ srflx raddr 172.17.0.2 rport 38075\\r\\na=candidate:5b0ce6838dce07bc71098399cf88b5ee 1 udp 16777215 141.24.210.113 50382 typ relay raddr 172.17.0.2 rport 60469\\r\\na=end-of-candidates\\r\\na=ice-ufrag:0GrW\\r\\na=ice-pwd:LmLVmbYSKc5AZ5CBD3gfaP\\r\\na=fingerprint:sha-256 95:86:5A:86:1F:83:B7:FA:68:D7:D6:BC:E7:30:4E:B0:6E:0F:5F:83:8B:83:74:77:B3:58:E8:FD:E1:AD:47:BF\\r\\na=setup:actpass\\r\\n"},"signalingType":"offer","messageType":"signaling"}', extra='')
    106423ms [log] handleSignalingMessage
    106423ms [log] handleOffer
    106423ms [log] makeAnswer
    106423ms [log] connectionstatechanged new new have-remote-offer
    106423ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec", "state": "new"}]
    106424ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() setLocalDescription(answer)
    106424ms [err] v=0
    106424ms [err] o=- 3929504189 3929504189 IN IP4 0.0.0.0
    106424ms [err] s=-
    106424ms [err] t=0 0
    106424ms [err] a=group:BUNDLE 0
    106424ms [err] a=msid-semantic:WMS *
    106424ms [err] m=application 9 DTLS/SCTP 5000
    106424ms [err] c=IN IP4 0.0.0.0
    106424ms [err] a=mid:0
    106424ms [err] a=sctpmap:5000 webrtc-datachannel 65535
    106424ms [err] a=max-message-size:65536
    106424ms [err] a=ice-ufrag:Ve2D
    106424ms [err] a=ice-pwd:Ng0hsMfLl9vlCftbMK4q3Z
    106424ms [err] a=fingerprint:sha-256 81:B5:D3:4E:41:E8:B8:A1:EA:31:23:2A:4B:10:CC:22:25:60:79:08:DB:97:EC:7A:D8:21:BF:A1:E9:5D:C6:B1
    106424ms [err] a=setup:active
    106424ms [err] 
    106425ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState new -> gathering
    106426ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_made(<_SelectorDatagramTransport fd=8 read=idle write=<idle, bufsize=0>>)
    106427ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_made(<_SelectorDatagramTransport fd=9 read=idle write=<idle, bufsize=0>>)
    106429ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'p\xe6\x82\xa4\x9b\xe1\xc6Z\x9b\xc2\x16(')
    106429ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) > ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'\xb6~\xc1\x1aM\x9e\xbd\x80\x98\xa7\xef\xde')
    106430ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'p\xe6\x82\xa4\x9b\xe1\xc6Z\x9b\xc2\x16(')
    106430ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) < ('141.24.210.113', 3478) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'\xb6~\xc1\x1aM\x9e\xbd\x80\x98\xa7\xef\xde')
    106431ms [err] DEBUG:aioice.turn:turn/udp connection_made(<_SelectorDatagramTransport fd=10 read=idle write=<idle, bufsize=0>>)
    106432ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'\xe6\xf8\xdb\xf8\xb2\xb8\x89\x8d\x91\x86\xef\x80')
    106432ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.ERROR, transaction_id=b'\xe6\xf8\xdb\xf8\xb2\xb8\x89\x8d\x91\x86\xef\x80')
    106433ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.REQUEST, transaction_id=b'k\r\x8d\xb1\x15%\xfd\x05\xb34\xdae')
    106434ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.ALLOCATE, message_class=Class.RESPONSE, transaction_id=b'k\r\x8d\xb1\x15%\xfd\x05\xb34\xdae')
    106434ms [err] INFO:aioice.turn:TURN allocation created ('141.24.210.113', 50383) (expires in 600 seconds)
    106434ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_made(<aioice.turn.TurnTransport object at 0x7efc1793d6c0>)
    106434ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceGatheringState gathering -> complete
    106435ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - new -> checking
    106435ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState new -> checking
    106435ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState new -> connecting
    106436ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.30.0.1', 37874)) State.FROZEN -> State.WAITING
    106436ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('172.30.0.1', 37874)) State.FROZEN -> State.WAITING
    106436ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.17.0.2', 38075)) State.FROZEN -> State.WAITING
    106436ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('172.30.0.1', 37874)) State.FROZEN -> State.WAITING
    106437ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.30.0.1', 37874)) State.WAITING -> State.IN_PROGRESS
    106437ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 37874) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'S\xe6\xdc%\x97\xc5{\x95\xf1\xf5\xder')
    106437ms [log] connectionstatechanged new new stable
    106437ms [log] connectionstatechanged new new stable
    106437ms [log] connectionstatechanged connecting checking stable
    106437ms [log] connectionstatechanged connecting checking stable
    106437ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec", "state": "connecting"}]
    106438ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 37874) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'S\xe6\xdc%\x97\xc5{\x95\xf1\xf5\xder')
    106438ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.30.0.1', 37874)) State.IN_PROGRESS -> State.SUCCEEDED
    106438ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.211.56', 37874)) State.FROZEN -> State.WAITING
    106438ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.211.56', 38075)) State.FROZEN -> State.WAITING
    106438ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.210.113', 50382)) State.FROZEN -> State.WAITING
    106449ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.30.0.1', 37874) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'=\x9eJ\xd8\xe3fc\xfd\xb6\x14\xa5,')
    106450ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.30.0.1', 37874) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'=\x9eJ\xd8\xe3fc\xfd\xb6\x14\xa5,')
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('172.30.0.1', 37874)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.17.0.2', 38075)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('172.17.0.2', 38075)) State.FROZEN -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.211.56', 37874)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('141.24.211.56', 37874)) State.FROZEN -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.211.56', 38075)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('141.24.211.56', 38075)) State.FROZEN -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('172.30.0.1', 37874)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('172.17.0.2', 38075)) State.FROZEN -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('141.24.210.113', 50382)) State.WAITING -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.17.0.2', 40542) -> ('141.24.210.113', 50382)) State.FROZEN -> State.FAILED
    106450ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('141.24.211.56', 37874)) State.FROZEN -> State.FAILED
    106451ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('141.24.211.56', 38075)) State.FROZEN -> State.FAILED
    106451ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('141.24.210.113', 50383) -> ('141.24.210.113', 50382)) State.FROZEN -> State.FAILED
    106451ms [err] INFO:aioice.ice:Connection(0) ICE completed
    106451ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 37874) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b'd\xb6\x9a\x05FY\xd8_\xd2\xcd2m')
    106451ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 37874) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b'd\xb6\x9a\x05FY\xd8_\xd2\xcd2m')
    106451ms [err] INFO:aioice.ice:Connection(0) Discovered peer reflexive candidate Candidate(YZaVnxIEf0 1 udp 1862270975 172.17.0.2 37874 typ prflx)
    106451ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.17.0.2', 37874)) State.WAITING -> State.IN_PROGRESS
    106451ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) > ('172.17.0.2', 37874) Message(message_method=Method.BINDING, message_class=Class.REQUEST, transaction_id=b"GL'\xa0H\xbaXb\x00\x9de'")
    106452ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) < ('172.17.0.2', 37874) Message(message_method=Method.BINDING, message_class=Class.RESPONSE, transaction_id=b"GL'\xa0H\xbaXb\x00\x9de'")
    106452ms [err] INFO:aioice.ice:Connection(0) Check CandidatePair(('172.30.0.1', 35442) -> ('172.17.0.2', 37874)) State.IN_PROGRESS -> State.SUCCEEDED
    106457ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - checking -> completed
    106457ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState checking -> completed
    106458ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.NEW -> State.CONNECTING
    106473ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) x DTLS handshake negotiated SRTP_AEAD_AES_256_GCM
    106474ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS handshake complete
    106474ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTING -> State.CONNECTED
    106474ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connecting -> connected
    106474ms [log] connectionstatechanged connecting completed stable
    106474ms [log] connectionstatechanged connected completed stable
    106474ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec", "state": "connected"}]
    106474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < InitChunk(flags=0)
    106474ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - Peer supports 65535 outbound streams, 65535 max inbound streams
    106475ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > InitAckChunk(flags=0)
    106475ms [log] [gpio] {"signal": "gpio1", "value": "strongH"}
    106475ms [log] line {"signal":"gpio1","value":"strongH"}
    106475ms [log] 
    106475ms [log] reading line
    106475ms [log] [gpio] {"signal": "gpio2", "value": "strongL"}
    106476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < CookieEchoChunk(flags=0)
    106476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > CookieAckChunk(flags=0)
    106476ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.CLOSED -> State.ESTABLISHED
    106477ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < DataChunk(flags=3, tsn=4199971124, stream_id=1, stream_seq=0)
    106477ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - connecting -> open
    106478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=1099204497, stream_id=1, stream_seq=0)
    106478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 start
    106478ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=4199971124, gaps=[])
    106479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=1099204498, stream_id=1, stream_seq=1)
    106479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=1099204499, stream_id=1, stream_seq=2)
    106479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=1099204500, stream_id=1, stream_seq=3)
    106479ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > DataChunk(flags=3, tsn=1099204501, stream_id=1, stream_seq=4)
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1099204497, gaps=[])
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1099204498, gaps=[])
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1099204499, gaps=[])
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1099204500, gaps=[])
    106480ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 restart
    106481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) < SackChunk(flags=0, advertised_rwnd=1048576, cumulative_tsn=1099204501, gaps=[])
    106481ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - T3 cancel
    106553ms [log] line {"signal":"gpio2","value":"strongL"}
    106553ms [log] 
    106553ms [log] reading line
    106553ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"running"}', extra='')
    106553ms [log] [experimentStatusChanged] {"status": "running", "message": null}
    106642ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) > AbortChunk(flags=0)
    106643ms [err] DEBUG:aiortc.rtcsctptransport:RTCSctpTransport(server) - State.ESTABLISHED -> State.CLOSED
    106643ms [err] DEBUG:aiortc.rtcdatachannel:RTCDataChannel(1) - open -> closed
    106643ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - DTLS shutdown complete
    106643ms [err] DEBUG:aiortc.rtcicetransport:RTCIceTransport(controlled) - completed -> closed
    106643ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() iceConnectionState completed -> closed
    106643ms [err] DEBUG:aiortc.rtcpeerconnection:RTCPeerConnection() connectionState connected -> closed
    106644ms [err] DEBUG:aiortc.rtcdtlstransport:RTCDtlsTransport(client) - State.CONNECTED -> State.CLOSED
    106644ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"command","command":"closePeerconnection","connectionUrl":"http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec"}', extra='')
    106644ms [log] connectionstatechanged closed closed closed
    106644ms [log] connectionstatechanged closed closed closed
    106644ms [log] connectionstatechanged closed closed closed
    106644ms [log] [connectionsChanged] [{"url": "http://localhost/peerconnections/acbbe8b1-e3b0-4c0c-8bd6-354422f336ec", "state": "closed"}]
    106645ms [err] DEBUG:aioice.ice:Connection(0) protocol(0) connection_lost(None)
    106645ms [err] DEBUG:aioice.ice:Connection(0) protocol(1) connection_lost(None)
    106645ms [err] DEBUG:aioice.turn:turn/udp > ('turn.goldi-labs.de', 3478) Message(message_method=Method.REFRESH, message_class=Class.REQUEST, transaction_id=b'\xd9m\xc9\xb0\x0c\xe3\x87$sc\xd5Q')
    106647ms [err] DEBUG:aioice.turn:turn/udp < ('141.24.210.113', 3478) Message(message_method=Method.REFRESH, message_class=Class.RESPONSE, transaction_id=b'\xd9m\xc9\xb0\x0c\xe3\x87$sc\xd5Q')
    106647ms [err] INFO:aioice.turn:TURN allocation deleted ('141.24.210.113', 50383)
    106647ms [err] DEBUG:aioice.turn:turn/udp connection_lost(None)
    106647ms [err] DEBUG:aioice.ice:Connection(0) protocol(2) connection_lost(None)
    106708ms [log] WSMessage(type=<WSMsgType.TEXT: 1>, data='{"messageType":"experiment-status-changed","status":"finished","message":"The experiment has been finished successfully."}', extra='')
    106708ms [log] [experimentStatusChanged] {"status": "finished", "message": "The experiment has been finished successfully."}
================== Client Communication (device <-> device): should connect without errors
    106773ms [err] Traceback (most recent call last):
    106773ms [err]   File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    106773ms [err]     return _run_code(code, main_globals, None,
    106773ms [err]   File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
    106774ms [err]     exec(code, run_globals)
    106774ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 220, in <module>
    106774ms [err]     sys.exit(main())
    106774ms [err]   File "/builds/FakIA/fachgebiet-iks/goldi/goldi2/crosslab/helper/dummy-device/python/src/dummy_device/__main__.py", line 216, in main
    106774ms [err]     asyncio.run(main_async())
    106774ms [err]   File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run
    106774ms [err]     return loop.run_until_complete(main)
    106774ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 636, in run_until_complete
    106775ms [err]     self.run_forever()
    106775ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 603, in run_forever
    106775ms [err]     self._run_once()
    106775ms [err]   File "/usr/lib/python3.10/asyncio/base_events.py", line 1871, in _run_once
    106775ms [err]     event_list = self._selector.select(timeout)
    106775ms [err]   File "/usr/lib/python3.10/selectors.py", line 469, in select
    106776ms [err]     fd_event_list = self._selector.poll(timeout, max_ev)
    106776ms [err] KeyboardInterrupt
================== Client Communication (device <-> device): should start an experiment
================== Client Communication (edge instantiable <-> device): should connect without errors
================== Client Communication (edge instantiable <-> device): should start an experiment