2026-10-24T16:41:23Z: syncthing v2.1.7 "Hafnium Hornet" (go1.27.2 linux-amd64) root@buildkitsandbox 2026-10-24 05:01:32 UTC [modernc-sqlite, noupgrade] (log.pkg=main)
2026-10-24T16:41:23Z: Calculated our device ID (device=LTDZRRL-FUGKJKJ-FGSBHKD-G65QXEV-HV7BFKL-FLMLHVO-P4FNGXS-KYJVJQ5 log.pkg=syncthing)
2026-10-24T16:41:23Z: Detected upgrade (from=v2.1.5 to=v2.1.7 log.pkg=syncthing)
2026-10-24T16:41:23Z: Overall rate limit in use (send="is unlimited" recv="is unlimited" log.pkg=connections)
2026-10-24T16:41:23Z: Using discovery mechanism (identity="global discovery server https://discovery-lookup.syncthing.net/v2/?noannounce" log.pkg=discover)
2026-10-24T16:41:23Z: TCP listener starting (address="[::]:22000" log.pkg=connections)
2026-10-24T16:41:23Z: Relay listener starting (id=dynamic+https://relays.syncthing.net/endpoint log.pkg=connections)
2026-10-24T16:41:23Z: GUI and API listening (address="[::]:8384" log.pkg=api)
2026-10-24T16:41:23Z: 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.
2026-10-24T16:41:23Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v4.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-10-24T16:41:23Z: Using discovery mechanism (identity="global discovery server https://discovery-announce-v6.syncthing.net/v2/?nolookup" log.pkg=discover)
2026-10-24T16:41:23Z: Access the GUI via the following URL: http://127.0.0.1:8384/ (log.pkg=api)
2026-10-24T16:41:23Z: QUIC listener starting (address="[::]:22000" log.pkg=connections)
2026-10-24T16:41:23Z: Loaded configuration (name=932881315f17 log.pkg=syncthing)
2026-10-24T16:41:23Z: Using discovery mechanism (identity="IPv4 local broadcast discovery on port 21027" log.pkg=discover)
2026-10-24T16:41:23Z: Using discovery mechanism (identity="IPv6 local multicast discovery on address [ff12::8384]:21027" log.pkg=discover)
2026-10-24T16:41:23Z: Measured hashing performance (perf="304.22 MB/s" log.pkg=syncthing)
2026-10-24T16:41:32Z: Joined relay (uri=relay://83.143.119.27:22067 log.pkg=relay/client)
2026-10-24T16:41:33Z: Detected NAT type (uri=quic://0.0.0.0:22000 type="Full cone NAT" log.pkg=connections)
2026-10-24T16:41:33Z: Resolved external address (uri=quic://0.0.0.0:22000 address=quic://145.239.78.209:22000 via=stun.voip.aebc.com:3478 log.pkg=connections)
2026-10-24T16:41:43Z: Detected NAT services (count=0 log.pkg=nat)
2026-10-24T17:11:24Z: Sent usage report (version=3 log.pkg=ur)
2026-10-24T17:36:29Z: Connection rejected (device=BTJJL7H address=82.124.109.5:22000 type=tcp-server error="unknown device" log.pkg=connections)
2026-10-24T17:36:30Z: Connection rejected (device=BTJJL7H address=82.124.109.5:22000 type=tcp-server error="unknown device" log.pkg=connections)
2026-10-24T17:36:31Z: Connection rejected (device=BTJJL7H address=82.124.109.5:22000 type=tcp-server error="unknown device" log.pkg=connections)
2026-10-24T17:36:51Z: Connection rejected (device=BTJJL7H address=82.124.109.5:22000 type=tcp-server error="unknown device" log.pkg=connections)
2026-10-24T17:37:21Z: Established secure connection (device=BTJJL7H connection.local=10.0.4.3:22000 connection.remote=82.124.109.5:48598 connection.type=tcp-server connection.lan=false connection.crypto=TLS1.3-TLS_AES_128_GCM_SHA256 connection.prio=30 connection.id=671GV6GPF5SFACGLOF8HPJ2VII log.pkg=connections)
2026-10-24T17:37:21Z: New device connection (device=BTJJL7H address=82.124.109.5:48598 remote.name=SM-S918B remote.client=syncthing remote.version=v2.1.3 log.pkg=model)
2026-10-24T17:37:51Z: Established secure connection (device=BTJJL7H connection.local=10.0.4.3:22000 connection.remote=82.124.109.5:49990 connection.type=tcp-server connection.lan=false connection.crypto=TLS1.3-TLS_AES_128_GCM_SHA256 connection.prio=30 connection.id=671GVA0NBOM3IR6UIL6JRD2G6O log.pkg=connections)
2026-10-24T17:37:51Z: Additional device connection (device=BTJJL7H address=82.124.109.5:49990 count=1 log.pkg=model)
2026-10-24T17:38:21Z: Established secure connection (device=BTJJL7H connection.local=10.0.4.3:22000 connection.remote=82.124.109.5:52912 connection.type=tcp-server connection.lan=false connection.crypto=TLS1.3-TLS_AES_128_GCM_SHA256 connection.prio=30 connection.id=671GVDGLHQTP2VD78LC1IALDS4 log.pkg=connections)
2026-10-24T17:38:21Z: Additional device connection (device=BTJJL7H address=82.124.109.5:52912 count=2 log.pkg=model)
2026-10-24T17:42:09Z: Unexpected folder ID in ClusterConfig; ensure that the folder exists and that this device is selected under "Share With" in the folder configuration. (folder.label=Obsibrain folder.id=6r6yq-w3cu7 device=BTJJL7H log.pkg=model)
2026-10-24T17:44:02Z: Adding folder (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T17:44:02Z: Failed to create folder root directory (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive error="mkdir /Users: permission denied" log.pkg=model)
2026-10-24T17:44:02Z: Ready to synchronize (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T17:44:02Z: Failed initial scan (error="folder path missing" folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T17:44:02Z: Error on folder (error="folder path missing" folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T17:44:02Z: Folder is in error state (folder=6r6yq-w3cu7 error="folder path missing" log.pkg=model)
2026-10-24T17:44:02Z: Peer has a new index ID (device=BTJJL7H folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive indexid=0x31E41034A90CF7F9 log.pkg=model)
2026-10-24T17:51:26Z: Peer at did not negotiate bep/1.0 (address=87.236.176.41:46775 log.pkg=connections)
2026-10-24T17:51:26Z: Got peer certificate list of incorrect length (length=0 address=87.236.176.41:46775 log.pkg=connections)
2026-10-24T17:51:36Z: Failed TLS handshake (address=87.236.176.212:53729 error="tls: client offered only unsupported versions: []" log.pkg=connections)
2026-10-24T17:51:36Z: Failed TLS handshake (address=185.247.137.234:40913 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-10-24T17:52:09Z: Failed TLS handshake (address=87.236.176.202:57045 error="tls: client offered only unsupported versions: [301]" log.pkg=connections)
2026-10-24T17:52:09Z: Failed TLS handshake (address=87.236.176.250:32951 error="tls: client offered only unsupported versions: [301 302 303]" log.pkg=connections)
2026-10-24T17:52:42Z: Failed TLS handshake (address=185.247.137.212:49973 error="tls: client offered only unsupported versions: [302 301]" log.pkg=connections)
2026-10-24T17:52:42Z: Failed TLS handshake (address=195.96.139.250:32873 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-10-24T17:53:15Z: Failed TLS handshake (address=185.247.137.194:33207 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-10-24T17:53:15Z: Failed TLS handshake (address=195.96.139.245:59949 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-10-24T17:53:48Z: Failed TLS handshake (address=185.247.137.197:52477 error="read tcp 10.0.4.3:22000->185.247.137.197:52477: read: connection reset by peer" log.pkg=connections)
2026-10-24T17:53:48Z: Failed TLS handshake (address=87.236.176.242:42605 error="tls: client offered only unsupported versions: [303 302 301]" log.pkg=connections)
2026-10-24T17:54:21Z: Failed TLS handshake (address=195.96.139.207:33403 error="read tcp 10.0.4.3:22000->195.96.139.207:33403: read: connection reset by peer" log.pkg=connections)
2026-10-24T17:54:21Z: Failed TLS handshake (address=185.247.137.246:59421 error="tls: client offered only unsupported versions: [302 301]" log.pkg=connections)
2026-10-24T17:54:54Z: Failed TLS handshake (address=87.236.176.252:51999 error="tls: client requested unsupported application protocols ([\"hq\" \"h2c\" \"h2\" \"spdy/3\" \"spdy/2\" \"spdy/1\" \"http/1.1\" \"http/1.0\" \"http/0.9\"])" log.pkg=connections)
2026-10-24T17:55:27Z: Failed TLS handshake (address=185.247.137.244:33893 error="tls: client requested unsupported application protocols ([\"http/0.9\" \"http/1.0\" \"http/1.1\" \"spdy/1\" \"spdy/2\" \"spdy/3\" \"h2\" \"h2c\" \"hq\"])" log.pkg=connections)
2026-10-24T17:56:00Z: Failed TLS handshake (address=195.96.139.224:44059 error="tls: no cipher suite supported by both client and server; client offered: [16 33 67 c09e c0a2 9e 39 6b c09f c0a3 9f 45 be 88 c4 9a c008 c009 c023 c0ac c0ae c02b c00a c024 c0ad c0af c02c c072 c073 cca9 cc14 c007 c012 c013 c027 c02f c014 c028 c030 c060 c061 c076 c077 cca8 cc13 c011 a 2f 3c c09c c0a0 9c 35 3d c09d c0a1 9d 41 ba 84 c0 7 4 5]" log.pkg=connections)
2026-10-24T17:56:33Z: Failed TLS handshake (address=195.96.139.220:53043 error="tls: client requested unsupported application protocols ([\"hq\" \"h2c\" \"h2\" \"spdy/3\" \"spdy/2\" \"spdy/1\" \"http/1.1\" \"http/1.0\" \"http/0.9\"])" log.pkg=connections)
2026-10-24T18:22:28Z: Paused folder (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:22:30Z: Failed to create folder root directory (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive error="mkdir /Users: permission denied" log.pkg=model)
2026-10-24T18:22:30Z: Ready to synchronize (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:22:30Z: Unpaused folder (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:22:30Z: Failed initial scan (error="folder path missing" folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:22:30Z: Error on folder (error="folder path missing" folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:22:30Z: Folder is in error state (folder=6r6yq-w3cu7 error="folder path missing" log.pkg=model)
2026-10-24T18:25:24Z: Removing folder (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:24Z: Removed folder (folder.label=Obsibrain folder.id=6r6yq-w3cu7 folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:50Z: Adding folder (folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:50Z: Failed to create folder root directory (folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive error="mkdir /run/s6-rc:s6-rc-init:ihcIPo/servicedirs/svc-syncthing/': permission denied" log.pkg=model)
2026-10-24T18:25:50Z: Ready to synchronize (folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:50Z: Failed initial scan (error="folder path missing" folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:50Z: Error on folder (error="folder path missing" folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
2026-10-24T18:25:50Z: Folder is in error state (folder=qy3de-rwhls error="folder path missing" log.pkg=model)
2026-10-24T18:32:05Z: Removing folder (folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
2026-10-24T18:32:05Z: Removed folder (folder.label="obsibrain TEST" folder.id=qy3de-rwhls folder.type=sendreceive log.pkg=model)
