2026-02-06T14:01:24+03:00: syncthing v2.0.14 "Hafnium Hornet" (go1.24.12 linux-amd64) root@buildkitsandbox 2026-02-03 09:33:54 UTC [modernc-sqlite, noupgrade] (log.pkg=main)
2026-02-06T14:01:24+03:00: Generating key and certificate (cn=syncthing log.pkg=syncthing)
2026-02-06T14:01:24+03:00: Default config saved; edit to taste (with Syncthing stopped) or use the GUI (path=/config/config.xml log.pkg=syncthing)
2026-02-06T14:01:24+03:00: Archiving a copy of old config file format (path=/config/config.xml.v0 log.pkg=syncthing)
2026-02-06T14:01:24+03:00: Calculated our device ID (device=BIJ6JVT-D22YWUU-IFO4DN2-ZZBX6P7-TDL54KX-VLWP74N-J7NDQ4H-PKW24Q5 log.pkg=syncthing)
2026-02-06T14:01:24+03:00: Overall rate limit in use (send="is unlimited" recv="is unlimited" log.pkg=connections)
2026-02-06T14:01:24+03:00: Using discovery mechanism (identity="global discovery server https://discovery-lookup.syncthing.net/v2/?noannounce" log.pkg=discover)
2026-02-06T14:01:24+03:00: Using discovery mechanism (identity="global discovery server https://discovery-announce-v4.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-02-06T14:01:24+03:00: Using discovery mechanism (identity="global discovery server https://discovery-announce-v6.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-02-06T14:01:24+03:00: Using discovery mechanism (identity="IPv4 local broadcast discovery on port 21027" log.pkg=discover)
2026-02-06T14:01:24+03:00: Using discovery mechanism (identity="IPv6 local multicast discovery on address [ff12::8384]:21027" log.pkg=discover)
2026-02-06T14:01:24+03:00: TCP listener starting (address="[::]:22000" log.pkg=connections)
2026-02-06T14:01:24+03:00: Creating new HTTPS certificate (log.pkg=api)
2026-02-06T14:01:24+03:00: Relay listener starting (id=dynamic+https://relays.syncthing.net/endpoint log.pkg=connections)
2026-02-06T14:01:24+03:00: failed to sufficiently increase receive buffer size (was: 208 kiB, wanted: 7168 kiB, got: 416 kiB). See https://github.com/quic-go/quic-go/wiki/UDP-Buffer-Sizes for details.
2026-02-06T14:01:24+03:00: GUI and API listening (address="[::]:8384" log.pkg=api)
2026-02-06T14:01:24+03:00: Access the GUI via the following URL: http://127.0.0.1:8384/ (log.pkg=api)
2026-02-06T14:01:24+03:00: Loaded configuration (name=vps1-syncthing log.pkg=syncthing)
2026-02-06T14:01:24+03:00: Syncthing should not run as a privileged or system user; please consider using a normal user account (log.pkg=syncthing)
2026-02-06T14:01:24+03:00: QUIC listener starting (address="[::]:22000" log.pkg=connections)
2026-02-06T14:01:24+03:00: Measured hashing performance (perf="219.13 MB/s" log.pkg=syncthing)
2026-02-06T14:01:35+03:00: Joined relay (uri=relay://5.188.88.7:22067 log.pkg=relay/client)
2026-02-06T14:01:48+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:54527->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T14:01:48+03:00: Detected NAT services (count=1 log.pkg=nat)
2026-02-06T14:01:53+03:00: Detected NAT type (uri=quic://0.0.0.0:22000 type="Symmetric NAT" log.pkg=connections)
2026-02-06T14:02:12+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:34974->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T14:02:22+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:60992->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T14:28:43+03:00: Joined relay (uri=relay://87.106.62.141:22067 log.pkg=relay/client)
2026-02-06T14:32:42+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:60449->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T14:32:52+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:51342->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T14:55:16+03:00: Detected NAT type (uri=quic://0.0.0.0:22000 type="Port restricted NAT" log.pkg=connections)
2026-02-06T14:55:16+03:00: Resolved external address (uri=quic://0.0.0.0:22000 address=quic://62.113.118.82:22000 via=stun.schlund.de:3478 log.pkg=connections)
2026-02-06T15:03:16+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:42321->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T15:03:26+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:33334->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T15:33:50+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:53211->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T15:34:00+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:41448->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T16:04:24+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:39963->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T16:04:34+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:60421->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T16:34:58+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:53839->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T16:35:08+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:60294->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T17:05:33+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:37692->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T17:05:43+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:39799->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T17:36:07+03:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:55141->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-02-06T17:36:17+03:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.19.0.1 error="getting new lease on NAT-PMP@172.19.0.1 (external port 45792 -> internal port 22000): read udp 172.19.0.12:40996->172.19.0.1:5351: recvfrom: connection refused" log.pkg=nat)
