2026-04-27T07:41:18Z: syncthing v2.0.16 "Hafnium Hornet" (go1.26.1 linux-amd64) docker@github.syncthing.net 2026-03-13 12:03:22 UTC [noupgrade] (log.pkg=main)
2026-04-27T07:41:18Z: Calculated our device ID (device=7MZUAGK-DEDK6UG-G3ZDP4J-X4YXHW4-DBTI7ZI-LMMNECN-RTFOWIP-7MU5QAA log.pkg=syncthing)
2026-04-27T07:41:18Z: Overall rate limit in use (send="is unlimited" recv="is unlimited" log.pkg=connections)
2026-04-27T07:41:18Z: Using discovery mechanism (identity="global discovery server https://discovery-lookup.syncthing.net/v2/?noannounce" log.pkg=discover)
2026-04-27T07:41:18Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v4.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-04-27T07:41:18Z: 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.
2026-04-27T07:41:18Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v6.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-04-27T07:41:18Z: Using discovery mechanism (identity="IPv4 local broadcast discovery on port 21027" log.pkg=discover)
2026-04-27T07:41:18Z: Using discovery mechanism (identity="IPv6 local multicast discovery on address [ff12::8384]:21027" log.pkg=discover)
2026-04-27T07:41:18Z: TCP listener starting (address="[::]:22000" log.pkg=connections)
2026-04-27T07:41:18Z: Relay listener starting (id=dynamic+https://relays.syncthing.net/endpoint log.pkg=connections)
2026-04-27T07:41:18Z: QUIC listener starting (address="[::]:22000" log.pkg=connections)
2026-04-27T07:41:18Z: GUI and API listening (address="[::]:8384" log.pkg=api)
2026-04-27T07:41:18Z: Access the GUI via the following URL: http://127.0.0.1:8384/ (log.pkg=api)
2026-04-27T07:41:18Z: Loaded configuration (name=hermes-sync log.pkg=syncthing)
2026-04-27T07:41:18Z: Syncthing should not run as a privileged or system user; please consider using a normal user account (log.pkg=syncthing)
2026-04-27T07:41:19Z: Measured hashing performance (perf="1602.48 MB/s" log.pkg=syncthing)
2026-04-27T07:41:27Z: Joined relay (uri=relay://5.181.2.186:443 log.pkg=relay/client)
2026-04-27T07:41:28Z: Detected NAT type (uri=quic://0.0.0.0:22000 type="Full cone NAT" log.pkg=connections)
2026-04-27T07:41:28Z: Resolved external address (uri=quic://0.0.0.0:22000 address=quic://72.62.92.79:22000 via=stun.voipstunt.com:3478 log.pkg=connections)
2026-04-27T07:41:38Z: Detected NAT services (count=0 log.pkg=nat)
2026-04-28T10:51:16Z: Failed TLS handshake (address=35.203.210.59:56860 error="tls: first record does not look like a TLS handshake" log.pkg=connections)
2026-04-28T10:52:59Z: Failed TLS handshake (address=35.203.210.59:58422 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-04-28T10:53:10Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:60318 log.pkg=connections)
2026-04-28T10:53:10Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:60318 log.pkg=connections)
2026-04-28T10:53:21Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:58020 log.pkg=connections)
2026-04-28T10:53:21Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:58020 log.pkg=connections)
2026-04-28T10:53:42Z: Failed TLS handshake (address=35.203.210.59:64612 error="read tcp 172.24.0.5:22000->35.203.210.59:64612: i/o timeout" log.pkg=connections)
2026-04-28T10:53:51Z: Failed TLS handshake (address=35.203.210.59:62290 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-04-28T10:54:06Z: Failed TLS handshake (address=35.203.210.59:58552 error="read tcp 172.24.0.5:22000->35.203.210.59:58552: i/o timeout" log.pkg=connections)
2026-04-28T10:54:19Z: Failed TLS handshake (address=35.203.210.59:63380 error="read tcp 172.24.0.5:22000->35.203.210.59:63380: i/o timeout" log.pkg=connections)
2026-04-28T10:54:19Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:63382 log.pkg=connections)
2026-04-28T10:54:19Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:63382 log.pkg=connections)
2026-04-28T10:54:20Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:63706 log.pkg=connections)
2026-04-28T10:54:20Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:63706 log.pkg=connections)
2026-04-28T10:54:40Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:59970 log.pkg=connections)
2026-04-28T10:54:40Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:59970 log.pkg=connections)
2026-04-28T10:54:40Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:63994 log.pkg=connections)
2026-04-28T10:54:40Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:63994 log.pkg=connections)
2026-04-28T10:54:40Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:63996 log.pkg=connections)
2026-04-28T10:54:40Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:63996 log.pkg=connections)
2026-04-28T10:54:50Z: Peer at did not negotiate bep/1.0 (address=35.203.210.59:64012 log.pkg=connections)
2026-04-28T10:54:50Z: Got peer certificate list of incorrect length (length=0 address=35.203.210.59:64012 log.pkg=connections)
2026-04-28T10:55:00Z: Failed TLS handshake (address=35.203.210.59:58272 error="read tcp 172.24.0.5:22000->35.203.210.59:58272: i/o timeout" log.pkg=connections)
2026-04-28T10:55:10Z: Failed TLS handshake (address=35.203.210.59:61624 error="read tcp 172.24.0.5:22000->35.203.210.59:61624: i/o timeout" log.pkg=connections)
2026-04-28T13:38:18Z: Failed TLS handshake (address=35.203.211.202:53024 error="tls: first record does not look like a TLS handshake" log.pkg=connections)
2026-04-28T13:39:26Z: Failed TLS handshake (address=35.203.211.202:59246 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-04-28T13:39:48Z: Failed TLS handshake (address=35.203.211.202:65508 error="read tcp 172.24.0.5:22000->35.203.211.202:65508: i/o timeout" log.pkg=connections)
2026-04-28T13:39:58Z: Failed TLS handshake (address=35.203.211.202:63290 error="read tcp 172.24.0.5:22000->35.203.211.202:63290: i/o timeout" log.pkg=connections)
2026-04-28T13:40:08Z: Failed TLS handshake (address=35.203.211.202:63296 error="read tcp 172.24.0.5:22000->35.203.211.202:63296: i/o timeout" log.pkg=connections)
2026-04-28T13:40:17Z: Peer at did not negotiate bep/1.0 (address=35.203.211.202:65236 log.pkg=connections)
2026-04-28T13:40:17Z: Got peer certificate list of incorrect length (length=0 address=35.203.211.202:65236 log.pkg=connections)
2026-04-28T13:40:26Z: Peer at did not negotiate bep/1.0 (address=35.203.211.202:65238 log.pkg=connections)
2026-04-28T13:40:26Z: Got peer certificate list of incorrect length (length=0 address=35.203.211.202:65238 log.pkg=connections)
2026-04-28T13:40:42Z: Peer at did not negotiate bep/1.0 (address=35.203.211.202:62964 log.pkg=connections)
2026-04-28T13:40:42Z: Got peer certificate list of incorrect length (length=0 address=35.203.211.202:62964 log.pkg=connections)
2026-04-28T13:41:00Z: Failed TLS handshake (address=35.203.211.202:58476 error="read tcp 172.24.0.5:22000->35.203.211.202:58476: i/o timeout" log.pkg=connections)
