Logs for the probe: ts=2025-11-25T08:15:25.868954139Z caller=main.go:181 module=http_2xx target=https://vpn.csssr.com level=info msg="Beginning probe" probe=http timeout_seconds=23.5 ts=2025-11-25T08:15:25.869007945Z caller=http.go:328 module=http_2xx target=https://vpn.csssr.com level=info msg="Resolving target address" target=vpn.csssr.com ip_protocol=ip4 ts=2025-11-25T08:15:25.896495942Z caller=http.go:328 module=http_2xx target=https://vpn.csssr.com level=info msg="Resolved target address" target=vpn.csssr.com ip=8.47.69.0 ts=2025-11-25T08:15:25.896543572Z caller=client.go:252 module=http_2xx target=https://vpn.csssr.com level=info msg="Making HTTP request" url=https://8.47.69.0 host=vpn.csssr.com ts=2025-11-25T08:15:26.125088429Z caller=client.go:498 module=http_2xx target=https://vpn.csssr.com level=info msg="Received redirect" location=/signin ts=2025-11-25T08:15:26.125136132Z caller=client.go:252 module=http_2xx target=https://vpn.csssr.com level=info msg="Making HTTP request" url=https://8.47.69.0/signin host=vpn.csssr.com ts=2025-11-25T08:15:30.083208535Z caller=handler.go:120 module=http_2xx target=https://vpn.csssr.com level=error msg="Error for HTTP request" err="Get \"https://8.47.69.0/signin\": read tcp 172.17.0.3:52880->8.47.69.0:443: read: connection reset by peer" ts=2025-11-25T08:15:30.083239665Z caller=handler.go:120 module=http_2xx target=https://vpn.csssr.com level=info msg="Response timings for roundtrip" roundtrip=0 start=2025-11-25T08:15:25.896593048Z dnsDone=2025-11-25T08:15:25.896593048Z connectDone=2025-11-25T08:15:25.921755894Z gotConn=2025-11-25T08:15:25.953620529Z responseStart=2025-11-25T08:15:26.124992841Z tlsStart=2025-11-25T08:15:25.921773008Z tlsDone=2025-11-25T08:15:25.953556258Z end=0001-01-01T00:00:00Z ts=2025-11-25T08:15:30.083257269Z caller=handler.go:120 module=http_2xx target=https://vpn.csssr.com level=info msg="Response timings for roundtrip" roundtrip=1 start=2025-11-25T08:15:26.125187559Z dnsDone=2025-11-25T08:15:26.125187559Z connectDone=2025-11-25T08:15:26.150608053Z gotConn=0001-01-01T00:00:00Z responseStart=0001-01-01T00:00:00Z tlsStart=2025-11-25T08:15:26.150632967Z tlsDone=2025-11-25T08:15:30.083198673Z end=0001-01-01T00:00:00Z ts=2025-11-25T08:15:30.083269079Z caller=main.go:181 module=http_2xx target=https://vpn.csssr.com level=error msg="Probe failed" duration_seconds=4.214298704 Metrics that would have been returned: # HELP probe_dns_lookup_time_seconds Returns the time taken for probe dns lookup in seconds # TYPE probe_dns_lookup_time_seconds gauge probe_dns_lookup_time_seconds 0.0274969 # HELP probe_duration_seconds Returns how long the probe took to complete in seconds # TYPE probe_duration_seconds gauge probe_duration_seconds 4.214298704 # HELP probe_failed_due_to_regex Indicates if probe failed due to regex # TYPE probe_failed_due_to_regex gauge probe_failed_due_to_regex 0 # HELP probe_http_content_length Length of http content response # TYPE probe_http_content_length gauge probe_http_content_length 0 # HELP probe_http_duration_seconds Duration of http request by phase, summed over all redirects # TYPE probe_http_duration_seconds gauge probe_http_duration_seconds{phase="connect"} 0.025162849 probe_http_duration_seconds{phase="processing"} 0.171372311 probe_http_duration_seconds{phase="resolve"} 0.0274969 probe_http_duration_seconds{phase="tls"} 0.031783252 probe_http_duration_seconds{phase="transfer"} 0 # HELP probe_http_redirects The number of redirects # TYPE probe_http_redirects gauge probe_http_redirects 1 # HELP probe_http_ssl Indicates if SSL was used for the final redirect # TYPE probe_http_ssl gauge probe_http_ssl 0 # HELP probe_http_status_code Response HTTP status code # TYPE probe_http_status_code gauge probe_http_status_code 0 # HELP probe_http_uncompressed_body_length Length of uncompressed response body # TYPE probe_http_uncompressed_body_length gauge probe_http_uncompressed_body_length 0 # HELP probe_http_version Returns the version of HTTP of the probe response # TYPE probe_http_version gauge probe_http_version 0 # HELP probe_ip_addr_hash Specifies the hash of IP address. It's useful to detect if the IP address changes. # TYPE probe_ip_addr_hash gauge probe_ip_addr_hash 1.819672917e+09 # HELP probe_ip_protocol Specifies whether probe ip protocol is IP4 or IP6 # TYPE probe_ip_protocol gauge probe_ip_protocol 4 # HELP probe_success Displays whether or not the probe was a success # TYPE probe_success gauge probe_success 0 Module configuration: prober: http timeout: 30s http: valid_http_versions: - HTTP/1.1 - HTTP/2.0 preferred_ip_protocol: ip4 ip_protocol_fallback: true method: GET follow_redirects: true enable_http2: true tcp: ip_protocol_fallback: true icmp: ip_protocol_fallback: true ttl: 64 dns: ip_protocol_fallback: true recursion_desired: true