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WVMQWENWS_6D91C42F
source=WEBVM
time=2026-11-11T06:51:19+00:00
stage=PI_PROGRESS
[2026-11-11T06:47:26+00:00] PI_WRAPPER_STARTED tag=WVMQWENWS_6D91C42F script=pi.py
[2026-11-11T06:47:36+00:00] PI_IMPL_FETCHED source=main characters=66417
[2026-11-11T06:47:37+00:00] booting.
[2026-11-11T06:47:37+00:00] booting..
[2026-11-11T06:47:37+00:00] GPU_DIAGNOSTIC_DEFERRED reason=prioritize_RX_TX_and_live_TCP_proof
[2026-11-11T06:47:39+00:00] IO_LOOP_SOURCE_FETCHED file=controller.py attempt=1/10 characters=58530
[2026-11-11T06:47:40+00:00] IO_LOOP_SOURCE_FETCHED file=agent.py attempt=1/10 characters=19906
[2026-11-11T06:47:41+00:00] TCP_LINK_MARKER_HANDLER_PATCHED source=tcp_socks5.py mode=runtime-injection
[2026-11-11T06:47:41+00:00] IO_LOOP_SOURCE_FETCHED file=tcp_socks5.py attempt=1/10 characters=21980
[2026-11-11T06:47:42+00:00] IO_LOOP_SOURCE_FETCHED file=remote_probe.py attempt=1/10 characters=4678
[2026-11-11T06:47:43+00:00] IO_LOOP_SOURCE_FETCHED file=terminal_service.py attempt=1/10 characters=6373
[2026-11-11T06:47:44+00:00] IO_LOOP_SOURCE_FETCHED file=remote_shell.py attempt=1/10 characters=3115
[2026-11-11T06:47:44+00:00] IO_LOOP_CONTROLLER_START dataset_id=simonday/webvm-io-loop-rx kernel_id=simonday/webvm-io-loop-proof
[2026-11-11T06:47:47+00:00] RX_TX_INITIAL_PROOF_BACKGROUND_STARTED command_channel=available
[2026-11-11T06:47:47+00:00] RX_TX_TERMINAL_LISTENING host=127.0.0.1 port=2323 transport=Kaggle-RX-TX
[2026-11-11T06:47:47+00:00] WEBVM_TERMINAL_SERVER_DIAGNOSTIC_FAIL error=OSError: [Errno 22] Invalid argument
[2026-11-11T06:47:47+00:00] WEBVM_TERMINAL_SELFTEST_SKIPPED reason=loopback_socket_test_not_required
[2026-11-11T06:47:47+00:00] TCP_LINK_CONTROLLER_START kernel_id=simonday/webvm-tcp-link
[2026-11-11T06:47:47+00:00] TCP_LINK_CONTROLLER_BACKGROUND_STARTED command_channel=unblocked
[2026-11-11T06:47:47+00:00] TCP_LINK_CROSS_MACHINE_DELIVERY_TEST_STARTED
[2026-11-11T06:47:47+00:00] RX_TX_REMOTE_COMMAND_POLL_STARTED interval_seconds=30 current_sha256=d46a2e068dc2c0b34562aa143ce112b8da683e60d6975a29e3a190fcf7672d42
[2026-11-11T06:47:47+00:00] KAGGLE_HTTPS_PROXY_PROBE_RESOLVED host=kkb-production.jupyter-proxy.kaggle.net addresses=35.244.180.134 marker_id=WVM-HTTPS-1794379666947069000 frame_bytes=66 frame_sha256=5078681eb3e04def40a0d6a997d268d66adcccdefe908d0516699bb6118c032c
[2026-11-11T06:47:48+00:00] KAGGLE_HTTPS_PROXY_MARKER_SENT host=kkb-production.jupyter-proxy.kaggle.net ip=35.244.180.134 port=443 marker_id=WVM-HTTPS-1794379666947069000 tx_http_bytes=521 frame_hex_chars=132 frame_sha256=5078681eb3e04def40a0d6a997d268d66adcccdefe908d0516699bb6118c032c
[2026-11-11T06:47:48+00:00] KAGGLE_HTTPS_PROXY_MARKER_RESULT passed=true host=kkb-production.jupyter-proxy.kaggle.net ip=35.244.180.134 marker_id=WVM-HTTPS-1794379666947069000 response_status='HTTP/1.1 404 Not Found' response_header_bytes=246 elapsed_ms=1244.85 same_tls_connection=true note=HTTP_response_proves_request_reached_frontend_not_notebook_interface
[2026-11-11T06:47:49+00:00] KAGGLE_HTTPS_PROXY_PROBE_COMPLETED passed=True
[2026-11-11T06:47:49+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=1/60 reason=peer_ip_not_ready
[2026-11-11T06:47:50+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RUN_BEGIN", "kernel_id": "simonday/webvm-io-loop-proof", "poll_seconds": 10, "time": "2026-11-11T06:47:50.059+00:00", "timeout_seconds": 900}
[2026-11-11T06:47:50+00:00] IO_LOOP_CONTROLLER {"encoded_bytes": 6240, "event": "PYTHON_PAYLOAD_ENCODED", "path": "/home/user/kaggle-io-loop/remote_probe.py", "sha256": "d46a2e068dc2c0b34562aa143ce112b8da683e60d6975a29e3a190fcf7672d42", "source_bytes": 4678, "time": "2026-11-11T06:47:50.245+00:00"}
[2026-11-11T06:47:50+00:00] IO_LOOP_CONTROLLER {"checksum": "aa7cfad3aec78a6676d38f74011aad7472d5fbe3fe0d7d992b47f498101a22a3", "event": "POC_FILES_WRITTEN", "notebook_bytes": 32126, "payload": "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", "request_id": "io-loop-proof-20261111T064750228744Z", "rx_bytes": 6481, "sequence": 1, "time": "2026-11-11T06:47:50.880+00:00"}
[2026-11-11T06:47:50+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "datasets", "version", "-p", "/home/user/kaggle-io-loop-run/dataset", "-m", "WebVM RX io-loop-proof-20261111T064750228744Z", "-r", "skip"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:47:50.906+00:00", "timeout_seconds": 300}
[2026-11-11T06:47:59+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=2/60 reason=peer_ip_not_ready
[2026-11-11T06:48:09+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=3/60 reason=peer_ip_not_ready
[2026-11-11T06:48:19+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=4/60 reason=peer_ip_not_ready
[2026-11-11T06:48:25+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "datasets", "version", "-p", "/home/user/kaggle-io-loop-run/dataset", "-m", "WebVM RX io-loop-proof-20261111T064750228744Z", "-r", "skip"], "duration_ms": 34065.445, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Starting upload for file rx_message.json\n\n  0%|          | 0.00/6.33k [00:00<?, ?B/s]\n100%|██████████| 6.33k/6.33k [00:01<00:00, 4.35kB/s]\n100%|██████████| 6.33k/6.33k [00:02<00:00, 2.75kB/s]\nUpload successful: rx_message.json (6KB)\nDataset version is being created. Please check progress at https://www.kaggle.com/datasets/simonday/webvm-io-loop-rx\n", "time": "2026-11-11T06:48:24.972+00:00"}
[2026-11-11T06:48:28+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RX_RESOURCE_PUBLISHED", "message_checksum": "aa7cfad3aec78a6676d38f74011aad7472d5fbe3fe0d7d992b47f498101a22a3", "time": "2026-11-11T06:48:24.984+00:00"}
[2026-11-11T06:48:28+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "datasets", "download", "simonday/webvm-io-loop-rx", "-f", "rx_message.json", "-p", "/home/user/kaggle-io-loop-run/output/published_rx_verify", "--unzip", "-o"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:48:25.079+00:00", "timeout_seconds": 90}
[2026-11-11T06:48:29+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=5/60 reason=peer_ip_not_ready
[2026-11-11T06:48:40+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=6/60 reason=peer_ip_not_ready
[2026-11-11T06:48:51+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=7/60 reason=peer_ip_not_ready
[2026-11-11T06:49:02+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=8/60 reason=peer_ip_not_ready
[2026-11-11T06:49:02+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "datasets", "download", "simonday/webvm-io-loop-rx", "-f", "rx_message.json", "-p", "/home/user/kaggle-io-loop-run/output/published_rx_verify", "--unzip", "-o"], "duration_ms": 36952.925, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Dataset URL: https://www.kaggle.com/datasets/simonday/webvm-io-loop-rx\nLicense(s): CC0-1.0\nDownloading rx_message.json to /home/user/kaggle-io-loop-run/output/published_rx_verify\n\n  0%|          | 0.00/6.33k [00:00<?, ?B/s]\n100%|██████████| 6.33k/6.33k [00:00<00:00, 77.2kB/s]\n\n", "time": "2026-11-11T06:49:02.032+00:00"}
[2026-11-11T06:49:04+00:00] IO_LOOP_CONTROLLER {"checksum": "aa7cfad3aec78a6676d38f74011aad7472d5fbe3fe0d7d992b47f498101a22a3", "dataset_id": "simonday/webvm-io-loop-rx", "event": "RX_PUBLICATION_VERIFIED", "file": "/home/user/kaggle-io-loop-run/output/published_rx_verify/rx_message.json", "request_id": "io-loop-proof-20261111T064750228744Z", "time": "2026-11-11T06:49:02.060+00:00"}
[2026-11-11T06:49:04+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "push", "-p", "/home/user/kaggle-io-loop-run/kernel"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:49:02.069+00:00", "timeout_seconds": 300}
[2026-11-11T06:49:12+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=9/60 reason=peer_ip_not_ready
[2026-11-11T06:49:22+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=10/60 reason=peer_ip_not_ready
[2026-11-11T06:49:32+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "push", "-p", "/home/user/kaggle-io-loop-run/kernel"], "duration_ms": 30032.531, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Kernel version 38 successfully pushed.  Please check progress at https://www.kaggle.com/code/simonday/webvm-io-loop-proof\n", "time": "2026-11-11T06:49:32.107+00:00"}
[2026-11-11T06:49:37+00:00] IO_LOOP_CONTROLLER {"event": "KERNEL_SUBMITTED", "kernel_id": "simonday/webvm-io-loop-proof", "time": "2026-11-11T06:49:32.242+00:00"}
[2026-11-11T06:49:37+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:49:32.255+00:00", "timeout_seconds": 60}
[2026-11-11T06:49:37+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=11/60 reason=peer_ip_not_ready
[2026-11-11T06:49:43+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=12/60 reason=peer_ip_not_ready
[2026-11-11T06:49:53+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=13/60 reason=peer_ip_not_ready
[2026-11-11T06:50:02+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "duration_ms": 30190.545, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.RUNNING\"\n", "time": "2026-11-11T06:50:02.446+00:00"}
[2026-11-11T06:50:04+00:00] IO_LOOP_CONTROLLER {"event": "EXECUTION_STATUS", "exit_code": 0, "kernel_id": "simonday/webvm-io-loop-proof", "status": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.RUNNING\"", "time": "2026-11-11T06:50:02.469+00:00"}
[2026-11-11T06:50:05+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=14/60 reason=peer_ip_not_ready
[2026-11-11T06:50:12+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:50:12.644+00:00", "timeout_seconds": 60}
[2026-11-11T06:50:13+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=15/60 reason=peer_ip_not_ready
[2026-11-11T06:50:23+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=16/60 reason=peer_ip_not_ready
[2026-11-11T06:50:34+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=17/60 reason=peer_ip_not_ready
[2026-11-11T06:50:40+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "duration_ms": 27873.129, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.COMPLETE\"\n", "time": "2026-11-11T06:50:40.518+00:00"}
[2026-11-11T06:50:46+00:00] IO_LOOP_CONTROLLER {"event": "EXECUTION_STATUS", "exit_code": 0, "kernel_id": "simonday/webvm-io-loop-proof", "status": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.COMPLETE\"", "time": "2026-11-11T06:50:40.528+00:00"}
[2026-11-11T06:50:48+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "output", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output", "-o", "--file-pattern", "^tx_response\\.json$"], "event": "API_REQUEST_START", "proxy_vars_removed": false, "time": "2026-11-11T06:50:40.542+00:00", "timeout_seconds": 300}
[2026-11-11T06:50:48+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=18/60 reason=peer_ip_not_ready
[2026-11-11T06:50:54+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=19/60 reason=peer_ip_not_ready
[2026-11-11T06:51:04+00:00] TCP_LINK_REMOTE_PROBE_WAIT attempt=20/60 reason=peer_ip_not_ready
[2026-11-11T06:51:15+00:00] TCP_LINK_START_REASON initial_rx_tx_proof_still_running_after_180s_continue_with_tcp_test
[2026-11-11T06:51:16+00:00] IO_LOOP_CONTROLLER {"attempt": "configured_environment", "command": ["kaggle", "kernels", "output", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output", "-o", "--file-pattern", "^tx_response\\.json$"], "duration_ms": 34513.855, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Downloading tx_response.json to /home/user/kaggle-io-loop-run/output\n\n  0%|          | 0.00/2.43k [00:00<?, ?B/s]\n100%|██████████| 2.43k/2.43k [00:00<00:00, 46.4kB/s]\n\nOutput file downloaded to /home/user/kaggle-io-loop-run/output/tx_response.json\nKernel log downloaded to /home/user/kaggle-io-loop-run/output/webvm-io-loop-proof.log \n", "time": "2026-11-11T06:51:15.057+00:00"}
[2026-11-11T06:51:19+00:00] IO_LOOP_CONTROLLER {"checks": {"ack_state": true, "execution_not_timed_out": true, "execution_succeeded": true, "payload": true, "payload_length": true, "received_checksum": true, "request_id": true, "sequence": true, "version": true}, "event": "OUTPUT_VALIDATION", "response": {"ack_state": "processed_once", "agent_elapsed_ms": 18358.776, "execution": {"elapsed_ms": 4189.55, "exit_code": 0, "output": "REMOTE_PROBE_RESULT {\"capture_method\": \"AF_PACKET raw socket\", \"capture_window_seconds\": 4.062, \"firewall_changed\": false, \"interface\": \"eth0\", \"interface_mac_available\": true, \"jupyter_8888_touched\": false, \"other_packet_count\": 1, \"probe\": \"webvm-raw-frame-tx-rx-v1\", \"raw_capture_socket\": \"PASS\", \"raw_frame_bytes\": 60, \"raw_frame_tx\": \"PASS\", \"raw_marker_capture_count\": 1, \"raw_marker_captured\": true, \"result\": \"PASS_RAW_TX_AND_CAPTURE\", \"tcp_8888_packet_count\": 0, \"tcp_8888_samples\": [], \"tcpdump_installed\": false, \"time\": 1794379791.250015}\n", "sha256": "d46a2e068dc2c0b34562aa143ce112b8da683e60d6975a29e3a190fcf7672d42", "timed_out": false}, "network_diagnostics": {"dev_net_tun": false, "iptables_available": false, "ipv4_forwarding": "1", "jupyter_proxy_kernel_id": null, "jupyter_proxy_route_found": false, "jupyter_proxy_token_present": false, "outbound_tcp_443": {"kkb-production.jupyter-proxy.kaggle.net": {"dns_or_tcp": false, "error": "ProbeTimeout"}, "pste.us": {"dns_or_tcp": false, "error": "ProbeTimeout"}}, "packet_capture": {"available": false, "capture_window_seconds": 12.022, "error_type": "TypeError", "filter": "IPv4 TCP/443 and UDP/53", "metadata_only": true, "method": "AF_PACKET", "payload_capture": false, "samples": [], "tcp_443_fin": 0, "tcp_443_inbound": 0, "tcp_443_outbound": 0, "tcp_443_packets": 0, "tcp_443_rst": 0, "tcp_443_syn": 0, "tcp_443_syn_ack": 0, "tcp_443_syn_retransmit_hints": 0, "udp_53_inbound": 0, "udp_53_outbound": 0, "udp_53_packets": 0}, "port_8889_listening": false, "tailscale_available": false, "tailscaled_available": false, "uid": 0}, "payload": "EXEC:d46a2e068dc2c0b34562aa143ce112b8da683e60d6975a29e3a190fcf7672d42:0", "payload_length": 71, "received_at": "2026-11-11T06:50:07.379+00:00", "received_checksum": "aa7cfad3aec78a6676d38f74011aad7472d5fbe3fe0d7d992b47f498101a22a3", "request_id": "io-loop-proof-20261111T064750228744Z", "sequence": 1, "type": "ack", "version": 1}, "time": "2026-11-11T06:51:15.210+00:00"}