2026-01-18T21:57:33Z: syncthing v2.0.13 "Hafnium Hornet" (go1.24.12 linux-amd64) root@buildkitsandbox 2026-01-17 02:31:28 UTC [modernc-sqlite, noupgrade] (log.pkg=main)
2026-01-18T21:57:33Z: Generating key and certificate (cn=syncthing log.pkg=syncthing)
2026-01-18T21:57:33Z: Default config saved; edit to taste (with Syncthing stopped) or use the GUI (path=/config/config.xml log.pkg=syncthing)
2026-01-18T21:57:33Z: Archiving a copy of old config file format (path=/config/config.xml.v0 log.pkg=syncthing)
2026-01-18T21:57:33Z: Calculated our device ID (device=V5PYDNU-2LKGTHX-7WGUSKB-JZRY674-JMUP7HX-I3TWTEW-X5WRG5X-35HHZQR log.pkg=syncthing)
2026-01-18T21:57:33Z: Overall rate limit in use (send="is unlimited" recv="is unlimited" log.pkg=connections)
2026-01-18T21:57:33Z: Using discovery mechanism (identity="global discovery server https://discovery-lookup.syncthing.net/v2/?noannounce" log.pkg=discover)
2026-01-18T21:57:33Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v4.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-01-18T21:57:33Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v6.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-01-18T21:57:33Z: Using discovery mechanism (identity="IPv4 local broadcast discovery on port 21027" log.pkg=discover)
2026-01-18T21:57:33Z: Using discovery mechanism (identity="IPv6 local multicast discovery on address [ff12::8384]:21027" log.pkg=discover)
2026-01-18T21:57:33Z: Relay listener starting (id=dynamic+https://relays.syncthing.net/endpoint log.pkg=connections)
2026-01-18T21:57:33Z: 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.
2026-01-18T21:57:33Z: Creating new HTTPS certificate (log.pkg=api)
2026-01-18T21:57:33Z: TCP listener starting (address="[::]:22000" log.pkg=connections)
2026-01-18T21:57:33Z: QUIC listener starting (address="[::]:22000" log.pkg=connections)
2026-01-18T21:57:33Z: GUI and API listening (address="[::]:8384" log.pkg=api)
2026-01-18T21:57:33Z: Access the GUI via the following URL: http://127.0.0.1:8384/ (log.pkg=api)
2026-01-18T21:57:33Z: Loaded configuration (name=98fa01fbea23 log.pkg=syncthing)
2026-01-18T21:57:34Z: Measured hashing performance (perf="1628.18 MB/s" log.pkg=syncthing)
2026-01-18T21:57:47Z: Joined relay (uri=relay://99.8.34.23:22067 log.pkg=relay/client)
2026-01-18T21:57:57Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:54903->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T21:57:57Z: Detected NAT services (count=1 log.pkg=nat)
2026-01-18T21:58:02Z: Detected NAT type (uri=quic://0.0.0.0:22000 type="Port restricted NAT" log.pkg=connections)
2026-01-18T21:58:02Z: Resolved external address (uri=quic://0.0.0.0:22000 address=quic://193.203.167.44:22000 via=stun.counterpath.com:3478 log.pkg=connections)
2026-01-18T21:58:21Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:37802->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T21:58:31Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:33451->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T22:28:51Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:49881->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T22:29:02Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:34212->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T22:59:26Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:34874->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T22:59:36Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:53923->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T23:30:00Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:41296->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-18T23:30:11Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:40956->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T00:00:35Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:37698->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T00:00:46Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:55443->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T00:31:10Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:42586->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T00:31:20Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:56996->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T01:01:44Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:40936->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T01:01:54Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:40370->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T01:32:19Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:51387->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T01:32:29Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:34635->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T02:02:53Z: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:33468->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-01-19T02:03:03Z: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@10.0.10.1 error="getting new lease on NAT-PMP@10.0.10.1 (external port 14896 -> internal port 22000): read udp 10.0.10.2:39951->10.0.10.1:5351: recvfrom: connection refused" log.pkg=nat)
