Lots of ss-server connection reset errors on VPS

[adamb]

Current Behavior

I noticed some lag on my home network and started looking at the VPS server and found that I'm seeing a lot of this on my VPS server.

Mar 18 12:53:18 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:53:26 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:53:53 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:55:00 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:55:00 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:55:28 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:55:28 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:58:17 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 12:59:33 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:02:11 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:02:43 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:07:12 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:09:23 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:11:09 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:11:12 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:11:35 myvps.xyz ss-server[1967644]: remote recv: Connection reset Mar 18 13:11:38 myvps.xyz ss-server[1967644]: remote recv: Connection reset

Note myvps.xyz is not my real vps. I changed the name to protect the innocent...

Is this normal? If not, any idea how to track down what's happening?

The server doesn't have a lot of load on it. These errors seem to be happening a lot, every minute or so for days.

I'm using a TMobile connection for my master (wan1) and Starlink for wan2...

Specifications

• OpenMPTCProuter version: v0.59.1-5.4 r0+16594-ce92de8c8c
• OpenMPTCProuter VPS version: 0.1028 5.4.207-mptcp
• OpenMPTCProuter VPS provider: Linode
• OpenMPTCProuter platform: RPI 4

[Ysurac]

This error mean the server side close the TCP connection with a RESET. This can be due to a timeout or some network issue on VPS side. I would begin by a reboot of VPS and router side.

[adamb]

That helped, I'm still seeing connection reset about every 5 minutes. Is that normal? Is there a way to figure out why this is happening?

[alchool]

is proxy active? Can you show "ss -s" resoult?

[adamb]

root@OpenMPTCProuter:~# ss -s Total: 532 TCP: 1056 (estab 649, closed 538, orphaned 0, timewait 387)

Transport Total IP IPv6 RAW 4 2 2 UDP 16 11 5 TCP 518 434 84 INET 538 447 91 FRAG 0 0 0

[github-actions[bot]]

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