2025-04-30 11:19:59,095 Generated random file: cggxeejmij of size: 1024 2025-04-30 11:19:59,095 Requests: https://server4:443/cggxeejmij 2025-04-30 11:19:59,159 2025-04-30 11:19:59,160 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_8hfdurou/ TESTCASE_SERVER=ecn TESTCASE_CLIENT=ecn WWW=/tmp/www_k35urg9g/ DOWNLOADS=/tmp/download_vseqeaa1/ SERVER_LOGS=/tmp/logs_server_putan_9p CLIENT_LOGS=/tmp/logs_client_1p52g_oe SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=ghcr.io/mozilla/neqo-qns:latest SERVER=litespeedtech/lsquic-qir:latest REQUESTS="https://server4:443/cggxeejmij" docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server 2025-04-30 11:20:11,520 Container sim Created Container server Recreate Container client Recreate Container client Recreated Container server Recreated Attaching to client, server, sim sim | waiting 10s for server:443 server | Setting up routes... client | Setting up routes... server | Actual changes: server | tx-checksumming: off server | tx-checksum-ip-generic: off server | tx-checksum-sctp: off server | tcp-segmentation-offload: off server | tx-tcp-segmentation: off [requested on] server | tx-tcp-ecn-segmentation: off [requested on] server | tx-tcp-mangleid-segmentation: off [requested on] server | tx-tcp6-segmentation: off [requested on] server | tx-udp-segmentation: off [requested on] client | Actual changes: client | tx-checksum-ip-generic: off client | tx-tcp-segmentation: off [not requested] client | tx-tcp-ecn-segmentation: off [not requested] client | tx-tcp-mangleid-segmentation: off [not requested] client | tx-tcp6-segmentation: off [not requested] client | tx-udp-segmentation: off [not requested] client | tx-checksum-sctp: off server | Endpoint's IPv4 address is 193.167.100.100 client | Endpoint's IPv4 address is 193.167.0.100 server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 server | TEST_PARAMS: server | REQUESTS: '' client | + export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/neqo/bin client | + PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/neqo/bin client | + '[' -n ecn ']' client | + '[' -n /logs/qlog/ ']' client | + case "$ROLE" in client | + /wait-for-it.sh sim:57832 -s -t 30 server | paths: server | server: server | port: server | SERVER_PARAMS: client | wait-for-it.sh: waiting 30 seconds for sim:57832 sim | server:443 is available after 1.057193258s sim | Using scenario: simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25 sim | tcpdump: listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes sim | tcpdump: listening on eth1, link-type EN10MB (Ethernet), snapshot length 262144 bytes client | wait-for-it.sh: sim:57832 is available after 1 seconds client | + OPTIONS=(--cc cubic --qns-test "$TESTCASE" --qlog-dir "$QLOGDIR" --output-dir /downloads) client | + '[' https://server4:443/cggxeejmij ']' client | + mapfile -d ' ' -t URLS client | + OPTIONS+=("${URLS[@]}") client | + RUST_LOG=debug client | + RUST_BACKTRACE=1 client | + neqo-client --cc cubic --qns-test ecn --qlog-dir /logs/qlog/ --output-dir /downloads 'https://server4:443/cggxeejmij client | ' client | ++ tee -i -a /logs/client.log client | 0.000 DEBUG Logging initialized client | 0.001 DEBUG Default socket send buffer size is 212992 client | 0.001 DEBUG Default socket receive buffer size is 1048576, not changing client | 0.001 INFO hq-interop Client connecting: 0.0.0.0:33378 -> 193.167.100.100:443 client | 0.001 DEBUG [CryptoStates] Creating initial cipher state v=Version1, role=Client dcid=1d18d2f869f920f2d296 client | 0.001 DEBUG Making Write Initial CryptoDxState, v=Version1 cipher=4865 client | 0.001 DEBUG Making Read Initial CryptoDxState, v=Version1 cipher=4865 client | 0.001 DEBUG Outbound interface eth0 for destination 193.167.100.100 has MTU 1500 client | 0.001 DEBUG [unv-path 0.0.0.0:33378->193.167.100.100:443] Make permanent client | 0.001 DEBUG [unv-path:1d18d2f869f920f2d296 0.0.0.0:33378->193.167.100.100:443] set as primary path client | 0.001 DEBUG [pri-unv-path:1d18d2f869f920f2d296 0.0.0.0:33378->193.167.100.100:443] Path validated Instant { tv_sec: 386, tv_nsec: 522089235 } client | 0.001 DEBUG [Client 1d18d2f869f920f2d296] client_start client | 0.002 DEBUG Writing transport parameters, msg=1 client | 0.002 DEBUG [Agent 0x55a5d3707270] state -> InProgress client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] State change from Init -> WaitInitial client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.002 DEBUG Building Initial dcid Some(CID [10]: 1d18d2f869f920f2d296) scid Some(CID [0]: ) client | 0.002 DEBUG CRYPTO for in offset=0, len=1211 client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] pn=0 type=Initial pri-path:1d18d2f869f920f2d296 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 1252 client | TX -> Crypto { offset: 0, len: 1211 } client | 0.002 DEBUG packet_sent this=0x55a5d371a970, pn=0, ps=1252 client | 0.002 DEBUG ECN probing: sent 1 probes client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.002 DEBUG Building Initial dcid Some(CID [10]: 1d18d2f869f920f2d296) scid Some(CID [0]: ) client | 0.002 DEBUG CRYPTO for in offset=1211, len=328 client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] pn=1 type=Initial pri-path:1d18d2f869f920f2d296 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 370 client | TX -> Crypto { offset: 1211, len: 328 } client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] pad Initial from 370 to PLPMTU 1252 client | 0.002 DEBUG packet_sent this=0x55a5d371a970, pn=1, ps=1252 client | 0.002 DEBUG ECN probing: sent 2 probes client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true } client | 0.002 DEBUG Building Initial dcid Some(CID [10]: 1d18d2f869f920f2d296) scid Some(CID [0]: ) client | 0.002 DEBUG TX blocked, profile=SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true } client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] delay duration 3.886258ms client | 0.002 DEBUG Setting timeout of 3.886258ms client | 0.002 DEBUG StateChange(WaitInitial) client | 0.002 WARN Cannot create stream ConnectionState client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true } client | 0.002 DEBUG Building Initial dcid Some(CID [10]: 1d18d2f869f920f2d296) scid Some(CID [0]: ) client | 0.002 DEBUG TX blocked, profile=SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true } client | 0.002 DEBUG [Client 1d18d2f869f920f2d296] delay duration 3.861562ms client | 0.002 DEBUG Setting timeout of 3.861562ms client | 0.007 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.007 DEBUG Building Initial dcid Some(CID [10]: 1d18d2f869f920f2d296) scid Some(CID [0]: ) client | 0.007 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.007 DEBUG [Client 1d18d2f869f920f2d296] delay duration 294.824215ms client | 0.007 DEBUG Setting timeout of 294.824215ms client | 0.041 DEBUG [Client 1d18d2f869f920f2d296] pn=0 type=Initial pri-path:1d18d2f869f920f2d296 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 138 client | -> RX Ack { largest_acknowledged: 1, ack_delay: 122, first_ack_range: 1, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 2, Ce: 0})) } client | -> RX Crypto { offset: 0, len: 90 } client | 0.041 DEBUG [Client 1d18d2f869f920f2d296] Rx ACK space=in, ranges=[0..=1] client | 0.041 DEBUG [LossRecovery] ACK for Initial - largest_acked=1 client | 0.041 DEBUG on_packets_acked this=0x55a5d371a970, limited=1, bytes_in_flight=0, cwnd=12520, state=SlowStart, new_acked=2504 client | 0.041 DEBUG Acked crypto frame space=in offset=1211 length=328 client | 0.041 DEBUG Acked crypto frame space=in offset=0 length=1211 client | 0.041 DEBUG Read Ok(90) bytes client | 0.041 DEBUG Write secret available for Handshake: SymKey [32]: e3caed8c7ac11cd05f7c03a7dcdf72a24858e2c5bbc37485478ef721d9ff2c9d client | 0.041 DEBUG Read secret available for Handshake: SymKey [32]: b3c7718c8300adf70344d7dfaa6219ef3ab2045f48297232d452f88e6b37ee19 client | 0.041 DEBUG [Agent 0x55a5d3707270] state -> InProgress client | 0.041 DEBUG Making Write Handshake CryptoDxState, v=Version1 cipher=4865 client | 0.041 DEBUG Making Read Handshake CryptoDxState, v=Version1 cipher=4865 client | 0.041 DEBUG [Crypto] Handshake keys installed client | 0.041 DEBUG [Recvd-in] Set ACK timer to Instant { tv_sec: 386, tv_nsec: 562243558 } client | 0.041 DEBUG [Client 1d18d2f869f920f2d296] Changing to use Server CID=db44c051711da0cd client | 0.041 DEBUG [Client 1d18d2f869f920f2d296] State change from WaitInitial -> Handshaking client | 0.041 DEBUG [Client 1d18d2f869f920f2d296] pn=1 type=Handshake pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 1114 client | -> RX Crypto { offset: 0, len: 711 } client | -> RX Padding { len: 365 } client | 0.041 DEBUG Read Ok(711) bytes client | 0.042 DEBUG [Agent 0x55a5d3707270] state -> AuthenticationPending client | 0.042 DEBUG [Recvd-hs] Set ACK timer to Instant { tv_sec: 386, tv_nsec: 562243558 } client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.042 DEBUG Building Initial dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] pn=2 type=Initial pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 44 client | TX -> Ack { largest_acknowledged: 0, ack_delay: 160, first_ack_range: 0, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 1, Ce: 0})) } client | 0.042 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] pn=0 type=Handshake pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 87 client | TX -> Ack { largest_acknowledged: 1, ack_delay: 160, first_ack_range: 0, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 1, Ce: 0})) } client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] Drop packet number space in client | 0.042 DEBUG [LossRecovery] Reset loss recovery state for Initial client | 0.042 WARN [LossRecovery] ignoring in-2 from dropped space client | 0.042 DEBUG ECN probing: sent 3 probes client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.042 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.042 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] delay duration 117.199714ms client | 0.042 DEBUG Setting timeout of 117.199714ms client | 0.042 DEBUG StateChange(Handshaking) client | 0.042 WARN Cannot create stream ConnectionState client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] Authenticated Ok client | 0.042 DEBUG Write secret available for ApplicationData: SymKey [32]: 60d7dffae842b9aabc678d2ace87b36808986664ae58f1b4be9cdede218739c3 client | 0.042 DEBUG Read secret available for ApplicationData: SymKey [32]: f2494978740f826b9c8af9fde3b3cb5b45e99407471475dd73b3308649e3b634 client | 0.042 DEBUG [Agent 0x55a5d3707270] SSL_AuthCertificateComplete: Ok(()) client | 0.042 DEBUG [Agent 0x55a5d3707270] state -> Complete(SecretAgentInfo { version: 772, cipher: 4865, group: 29, resumed: false, early_data: false, ech_accepted: false, alpn: Some("hq-interop"), signature_scheme: 1027 }) client | 0.042 DEBUG [Client 1d18d2f869f920f2d296] TLS connection complete client | 0.042 DEBUG Making Write ApplicationData CryptoDxState, v=Version1 cipher=4865 client | 0.042 DEBUG [Crypto] Application write key installed client | 0.042 DEBUG Making Read ApplicationData CryptoDxState, v=Version1 cipher=4865 client | 0.043 DEBUG [Crypto] application read keys installed client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] State change from Handshaking -> Connected client | 0.043 INFO [Client 1d18d2f869f920f2d296] Connection established client | 0.043 DEBUG stream BiDi creatable client | 0.043 INFO Created stream 0 for https://server4/cggxeejmij client | 0.043 INFO Saving https://server4/cggxeejmij to "/downloads/cggxeejmij" client | 0.043 DEBUG stream UniDi creatable client | 0.043 DEBUG StateChange(Connected) client | 0.043 DEBUG stream 0 writable client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.043 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.043 DEBUG CRYPTO for hs offset=0, len=36 client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] pn=1 type=Handshake pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 73 client | TX -> Crypto { offset: 0, len: 36 } client | 0.043 DEBUG packet_sent this=0x55a5d371a970, pn=1, ps=73 client | 0.043 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] pn=0 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 126 client | TX -> AckFrequency { seqno: 0, tolerance: 2, delay: 10000, ignore_order: false } client | TX -> Stream { stream_id: 0, offset: 0, len: 17, fin: true } client | 0.043 DEBUG packet_sent this=0x55a5d371a970, pn=0, ps=53 client | 0.043 DEBUG ECN probing: sent 4 probes client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.043 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.043 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.043 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.043 DEBUG [Client 1d18d2f869f920f2d296] delay duration 117.216304ms client | 0.043 DEBUG Setting timeout of 117.216304ms client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] pn=2 type=Handshake pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 42 client | -> RX Ack { largest_acknowledged: 0, ack_delay: 5, first_ack_range: 0, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 1, Ce: 0})) } client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] Rx ACK space=hs, ranges=[0..=0] client | 0.073 DEBUG [LossRecovery] ACK for Handshake - largest_acked=0 client | 0.073 DEBUG on_packets_acked this=0x55a5d371a970, limited=1, bytes_in_flight=126, cwnd=12520, state=SlowStart, new_acked=0 client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.073 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.073 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.073 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] delay duration 87.038771ms client | 0.073 DEBUG Setting timeout of 87.038771ms client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.073 DEBUG Building Handshake dcid Some(CID [8]: db44c051711da0cd) scid Some(CID [0]: ) client | 0.073 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.073 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.073 DEBUG [Client 1d18d2f869f920f2d296] delay duration 87.002433ms client | 0.073 DEBUG Setting timeout of 87.002433ms client | 0.074 DEBUG [Client 1d18d2f869f920f2d296] pn=3 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 595 client | -> RX Crypto { offset: 0, len: 572 } client | -> RX HandshakeDone client | 0.074 DEBUG Read Ok(572) bytes client | 0.074 DEBUG [0x55a5d3707270] Got resumption token [952]: 02000633fd191597..68278b546d16f14d client | 0.075 DEBUG [0x55a5d3707270] Got resumption token [952]: 02000633fd191597..6797084f079789bc client | 0.075 DEBUG [Agent 0x55a5d3707270] state -> Complete(SecretAgentInfo { version: 772, cipher: 4865, group: 29, resumed: false, early_data: false, ech_accepted: false, alpn: Some("hq-interop"), signature_scheme: 1027 }) client | 0.075 DEBUG setting max_stream_data to 1048576 client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] State change from Connected -> Confirmed client | 0.075 DEBUG PMTUD started with probe size 1380 client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] Drop packet number space hs client | 0.075 DEBUG [LossRecovery] Reset loss recovery state for Handshake client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] No preferred address to migrate to client | 0.075 DEBUG [Recvd-ap] Set ACK timer to Instant { tv_sec: 386, tv_nsec: 595763166 } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG Sending PMTUD probe of size 1380, count 1 client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] pn=1 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 1352 client | TX -> Ack { largest_acknowledged: 3, ack_delay: 35, first_ack_range: 0, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 1, Ce: 0})) } client | TX -> Ping client | TX -> Padding { len: 1317 } client | 0.075 DEBUG packet_sent this=0x55a5d371a970, pn=1, ps=1352 client | 0.075 DEBUG ECN probing: sent 5 probes client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] delay duration 142.224673ms client | 0.075 DEBUG Setting timeout of 142.224673ms client | 0.075 DEBUG stream BiDi creatable client | 0.075 DEBUG stream UniDi creatable client | 0.075 WARN Unhandled event StateChange(Confirmed) client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] delay duration 142.163176ms client | 0.075 DEBUG Setting timeout of 142.163176ms client | 0.075 WARN [Client ...] Dropped received packet: Decryption failure; Total: 1 client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] pn=5 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 1126 client | -> RX Ack { largest_acknowledged: 0, ack_delay: 9, first_ack_range: 0, ack_ranges: [], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 1, Ce: 0})) } client | -> RX NewConnectionId { sequence_number: 1, retire_prior: 0, connection_id: [74, 251, 231, 121, 14, 187, 250, 144], stateless_reset_token: [149, 84, 68, 122, 225, 4, 26, 220, 171, 246, 183, 7, 193, 252, 95, 239] } client | -> RX NewToken { token: [1, 115, 81, 10, 97, 58, 240, 171, 200, 3, 135, 129, 105, 238, 141, 74, 184, 236, 246, 181, 153, 163, 18, 132, 175, 70, 87, 30, 167, 35, 231, 200, 236, 120, 232, 114, 184, 93, 152, 207, 101, 188] } client | -> RX Stream { stream_id: 0, offset: 0, len: 1024, fin: true } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] Rx ACK space=ap, ranges=[0..=0] client | 0.075 DEBUG [LossRecovery] ACK for ApplicationData - largest_acked=0 client | 0.075 DEBUG on_packets_acked this=0x55a5d371a970, limited=1, bytes_in_flight=1352, cwnd=12520, state=SlowStart, new_acked=53 client | 0.075 DEBUG resumption token [1085]: 0000000126405300..6797084f079789bc client | 0.075 DEBUG [Recvd-ap] Set ACK timer to Instant { tv_sec: 386, tv_nsec: 596704322 } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] pn=2 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 36 client | TX -> Ack { largest_acknowledged: 5, ack_delay: 11, first_ack_range: 0, ack_ranges: [AckRange { gap: 0, range: 0 }], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 2, Ce: 0})) } client | 0.075 DEBUG ECN probing: sent 6 probes client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] delay duration 112.635131ms client | 0.075 DEBUG Setting timeout of 112.635131ms client | 0.075 DEBUG stream 0 complete client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.075 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] delay duration 112.581972ms client | 0.075 DEBUG Setting timeout of 112.581972ms client | 0.075 DEBUG [Client 1d18d2f869f920f2d296] State change from Confirmed -> Closing { error: Application(0), timeout: Instant { tv_sec: 386, tv_nsec: 937268414 } } client | 0.076 WARN Unhandled event StateChange(Closing { error: Application(0), timeout: Instant { tv_sec: 386, tv_nsec: 937268414 } }) client | 0.076 DEBUG [Client 1d18d2f869f920f2d296] output_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false } client | 0.076 DEBUG Building Short dcid Some(CID [8]: db44c051711da0cd) client | 0.076 DEBUG [Recvd-ap] immediate_ack at Instant { tv_sec: 386, tv_nsec: 596940042 } client | 0.076 DEBUG [Client 1d18d2f869f920f2d296] pn=3 type=Short pri-path:db44c051711da0cd 0.0.0.0:33378->193.167.100.100:443 IpTos(Cs0, Ect0) len 47 client | TX -> Ack { largest_acknowledged: 5, ack_delay: 29, first_ack_range: 0, ack_ranges: [AckRange { gap: 0, range: 0 }], ecn_count: Some(Count({NotEct: 0, Ect1: 0, Ect0: 2, Ce: 0})) } client | TX -> ConnectionClose { error_code: Application(0), frame_type: 0, reason_phrase: "kthxbye!" } client | 0.076 DEBUG ECN probing: sent 7 probes client | 0.076 DEBUG Setting timeout of 340.247954ms client | 0.417 DEBUG [Client 1d18d2f869f920f2d296] State change from Closing { error: Application(0), timeout: Instant { tv_sec: 386, tv_nsec: 937268414 } } -> Closed(Application(0)) client | 0.417 INFO Closing timer expired client | 0.417 DEBUG Output::None client | 0.417 WARN Unhandled event StateChange(Closed(Application(0))) client | 0.417 DEBUG Timer fired while closed client | 0.417 DEBUG Output::None client exited with code 0 Aborting on container exit... Container client Stopping Container server Stopping Container client Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-04-30 11:20:11,625 Using the client's key log file. 2025-04-30 11:20:11,637 2025-04-30 11:20:11,638 Using the client's key log file. 2025-04-30 11:20:11,638 Using the client's key log file. 2025-04-30 11:20:11,649 2025-04-30 11:20:11,649 Using the client's key log file. 2025-04-30 11:20:11,936 Check of downloaded files succeeded. 2025-04-30 11:20:12,533 Using the client's key log file. 2025-04-30 11:20:12,820 Check of downloaded files succeeded. 2025-04-30 11:20:13,718 ECN.NONE 0 2025-04-30 11:20:13,718 ECN.ECT1 0 2025-04-30 11:20:13,718 ECN.ECT0 7 2025-04-30 11:20:13,718 ECN.CE 0 2025-04-30 11:20:14,019 ECN.NONE 0 2025-04-30 11:20:14,019 ECN.ECT1 0 2025-04-30 11:20:14,019 ECN.ECT0 4 2025-04-30 11:20:14,019 ECN.CE 0