2026-05-04T17:48:36+02:00: syncthing v2.0.16 "Hafnium Hornet" (go1.25.9 linux-amd64) root@buildkitsandbox 2026-04-25 03:44:18 UTC [modernc-sqlite, noupgrade] (log.pkg=main)
2026-05-04T17:48:36+02:00: Calculated our device ID (device=JB7WODA-CBRSUKI-NMZQFDF-4PGDY3O-VPJDNON-GUIHUVT-VCJ6BRU-KVZ4DQ3 log.pkg=syncthing)
2026-05-04T17:48:36+02:00: Overall rate limit in use (send="is unlimited" recv="is unlimited" log.pkg=connections)
2026-05-04T17:48:36+02:00: Using discovery mechanism (identity="global discovery server https://discovery-lookup.syncthing.net/v2/?noannounce" log.pkg=discover)
2026-05-04T17:48:36+02:00: Using discovery mechanism (identity="global discovery server https://discovery-announce-v4.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-05-04T17:48:36+02:00: Using discovery mechanism (identity="global discovery server https://discovery-announce-v6.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-05-04T17:48:36+02:00: Using discovery mechanism (identity="IPv4 local broadcast discovery on port 21027" log.pkg=discover)
2026-05-04T17:48:36+02:00: Using discovery mechanism (identity="IPv6 local multicast discovery on address [ff12::8384]:21027" log.pkg=discover)
2026-05-04T17:48:36+02:00: TCP listener starting (address="[::]:22000" log.pkg=connections)
2026-05-04T17:48:36+02:00: Relay listener starting (id=dynamic+https://relays.syncthing.net/endpoint log.pkg=connections)
2026-05-04T17:48:36+02:00: 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.
2026-05-04T17:48:36+02:00: QUIC listener starting (address="[::]:22000" log.pkg=connections)
2026-05-04T17:48:36+02:00: GUI and API listening (address="[::]:8384" log.pkg=api)
2026-05-04T17:48:36+02:00: Access the GUI via the following URL: http://127.0.0.1:8384/ (log.pkg=api)
2026-05-04T17:48:36+02:00: Loaded configuration (name=1a15b0135ed3 log.pkg=syncthing)
2026-05-04T17:48:36+02:00: Measured hashing performance (perf="1669.90 MB/s" log.pkg=syncthing)
2026-05-04T17:48:44+02:00: Joined relay (uri=relay://135.181.19.227:22067 log.pkg=relay/client)
2026-05-04T17:48:45+02:00: Detected NAT type (uri=quic://0.0.0.0:22000 type="Full cone NAT" log.pkg=connections)
2026-05-04T17:48:45+02:00: Resolved external address (uri=quic://0.0.0.0:22000 address=quic://72.62.59.250:22000 via=stun.schlund.de:3478 log.pkg=connections)
2026-05-04T17:49:00+02:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:43959->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T17:49:10+02:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:45132->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T17:49:10+02:00: Detected NAT services (count=1 log.pkg=nat)
2026-05-04T18:19:34+02:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:47480->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T18:19:44+02:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:43807->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T18:50:08+02:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:42706->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T18:50:18+02:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:42497->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T19:20:42+02:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:46074->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T19:20:52+02:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:46510->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T19:51:16+02:00: Failed to acquire open port (mapping="[::]:22000/TCP" id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:53009->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
2026-05-04T19:51:26+02:00: Failed to acquire open port (mapping=0.0.0.0:22000/UDP id=NAT-PMP@172.18.0.1 error="getting new lease on NAT-PMP@172.18.0.1 (external port 51433 -> internal port 22000): read udp 172.18.0.6:56538->172.18.0.1:5351: recvfrom: connection refused" log.pkg=nat)
