An error occurred when an open-remote-ssh extension was used to connect to a riscv linux device

[wzzc-dev]

Describe the bug An error occurred when an open-remote-ssh extension was used to connect to a riscv linux device, Connecting to x86 linux is normal

Please confirm that this problem is VSCodium-specific

• [x] This bug doesn't happen if I use Microsoft's Visual Studio Code. It only happens in VSCodium.

Please confirm that the issue/resolution isn't already documented

• [x] I checked the Docs page and the Troubleshooting page and my issue is not mentioned there.

To Reproduce Steps to reproduce the behavior:

1. install open-remote-ssh-0.0.45.vsix manual
2. open riscv64 ssh remote machine

Expected behavior

Screenshots windows11

riscv

Desktop (please complete the following information):

• OS: [ Windows11 ]
• Architecture [e.g. x64]
• Version [e.g. 1.90.2 ]
• App Manager [...]
• Sandboxed [e.g. no]

Additional context Add any other context about the problem here. remote-ssh.log

[wzzc-dev]

I see another issue but it doesn't help my question, https://github.com/VSCodium/vscodium/issues/1911

I would like some help on how to debug reh

[kxxt]

Please upload the full contents of the output from the plugin. The screenshot only contains an ssh identity issue.

[wzzc-dev]

Please upload the full contents of the output from the plugin. The screenshot only contains an ssh identity issue.

this Plug-in output remote-ssh.log

[daiyam]

@wang-zhichuang From the logs, I can see that it's connecting successfully but then it tries to reconnect. Can you send us the logs on the server? /home/test/.vscodium-server/.7d98c6de73fb939f1eb4b8a500c569b858b2d297.log

@kxxt It would be good if you can create a PR to add RiscV to the plugin (https://github.com/jeanp413/open-remote-ssh/blob/8191939de706952fa035f80a6fce0e85f85495f6/src/serverSetup.ts#L280)

[kxxt]

@kxxt It would be good if you can create a PR to add RiscV to the plugin (https://github.com/jeanp413/open-remote-ssh/blob/8191939de706952fa035f80a6fce0e85f85495f6/src/serverSetup.ts#L280)

Actually I already opened a PR two months ago, but it appears that the maintainer of that plugin isn't active. https://github.com/jeanp413/open-remote-ssh/pull/147

[wzzc-dev]

@wang-zhichuang From the logs, I can see that it's connecting successfully but then it tries to reconnect.从日志中，我可以看到它连接成功，但随后它尝试重新连接。 Can you send us the logs on the server? /home/test/.vscodium-server/.7d98c6de73fb939f1eb4b8a500c569b858b2d297.log你能把服务器上的日志发给我们吗？ /home/test/.vscodium-server/.7d98c6de73fb939f1eb4b8a500c569b858b2d297.log

@kxxt It would be good if you can create a PR to add RiscV to the plugin (https://github.com/jeanp413/open-remote-ssh/blob/8191939de706952fa035f80a6fce0e85f85495f6/src/serverSetup.ts#L280)如果您可以创建一个 PR 将 RiscV 添加到插件中，那就太好了 （ https://github.com/jeanp413/open-remote-ssh/blob/8191939de706952fa035f80a6fce0e85f85495f6/src/serverSetup.ts#L280）

It's just a simple log, is there a way to open more logs?

[kxxt]

It's just a simple log, is there a way to open more logs?

Could you also check if it works after killing all the vscodium-sever processes and removing ~/.vscodium-server on your server. And if it still fails, could you check coredumpctl(and journalctl) to see if the server process crashed?

[kxxt]

Please upload the full contents of the output from the plugin. The screenshot only contains an ssh identity issue.

this Plug-in output remote-ssh.log

I don't see any errors that we can help with. But it just looks like you have a bad openssh setup and it failed to resolve remote authority for 5 attempts.

[Info  - 05:42:27.2] Resolving ssh remote authority 'ssh-remote+192.168.109.184' (attemp #5)

[wzzc-dev]

journalctl

Thank you for your help. I found the problem using the following method

• View newly added log entries in real time：journalctl -f

    6月 21 18:06:08 openEuler sshd[32613]: refused local port forward: originator ::ffff:127.0.0.1 port 63747, target 127.0.0.1 port 46749
    6月 21 18:06:08 openEuler sshd[32613]: Close session: user test from 192.168.109.129 port 63742 id 1
    6月 21 18:06:08 openEuler sshd[32613]: refused local port forward: originator ::ffff:127.0.0.1 port 63750, target 127.0.0.1 port 46749
    6月 21 18:06:08 openEuler sshd[32809]: Connection from 192.168.109.129 port 63748 on 192.168.109.184 port 22 rdomain ""

• The log indicates that port 63747 on '127.0.0.1' was forwarded to port 46749 on target '127.0.0.1', but was rejected.
• Solution:
• Check SSH configuration: '/etc/ssh/sshd_config' Modify configuration AllowTcpForwarding yes'
• Retry the connection successfully

Thanks again