Hey! I’m having issues with my connection when using Tailscale, and I don’t have these issues if I open a port and use that instead. For example, when I’m copying a big file from a SMB share the transfer will work fine for a few seconds, and then stop for a few more. I also had similar issues with a ZFS replication. In both cases it was enough to crash the entire operation.
The machines I’m using are
- Windows 10 with Tailscale 1.34.1
- TrueNAS SCALE server with Tailscale 1.34.1 running in a container. The TrueNAS server itself is accessed via subnet router.
In the container log I get messages like these (filtered for port 445, there are other messages):
2022/12/29 16:52:33 proxy connection closed with error: write tcp 192.168.68.68:445: connection reset by peer
2022/12/29 16:52:40 Accept: TCP{100.70.xxx.xxx:53721 > 192.168.68.68:445} 76 tcp non-syn
2022/12/29 16:53:36 proxy connection closed with error: readfrom tcp 192.168.68.68:44204->192.168.68.68:445: read tcp 192.168.68.68:445: connection reset by peer
I get a ping between the machines, both normal and tailscale ping
. When I run tailscale.exe status
on Windows I get this for the other node: active; offers exit node; direct
What can I do to diagnose what’s the problem?