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Can't activate distro with custom kernel built with WSL2-Linux_Kernel Project #12178

Closed Fang-GotATaste closed 1 week ago

Fang-GotATaste commented 1 month ago

Windows Version

Microsoft Windows [version 10.0.26100.2033]

WSL Version

2.2.4.0

Are you using WSL 1 or WSL 2?

Kernel Version

I don't know. "wsl.exe --status" return: "default distro:docker-desktop-data default version:2"

Distro Version

Ubuntu 22.04 LTS

Other Software

Docker Desktop Windows, "docker version" return "Version:25.0.3 Go version:1.21.6" I don't know if its wanted and which helps.

Repro Steps

In wsl I do: " git clone https://github.com/microsoft/WSL2-Linux-Kernel cd WSL2-Linux-Kernel cp Microsoft/config-wsl .config sudo apt update make menuconfig" and success.

Then I configure in the menu: I ""and"[ * ]" every options in "Network support" and make the kernel.

I add "kernel=[address]"in file C:\Users\user.wslconfig and it works.

Then I shutdown wsl and try activate the distro.

Expected Behavior

the distro will be activated then I will do"make modules_install"

Actual Behavior

the distro can't activate and the terminal just flash and disappear.(I use WSL Manager) If i change kernel address in C:\Users\user.wslconfig to target the old kernel, the distro work normally(at least outwardly).It doesn't work in any custom kernel I bulit. I try a few times making in configurations as above.

Diagnostic Logs

No response

github-actions[bot] commented 1 month ago

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If this a feature request, please reply with '/feature'. If this is a question, reply with '/question'. Otherwise please attach logs by following the instructions below, your issue will not be reviewed unless they are added. These logs will help us understand what is going on in your machine.

How to collect WSL logs Download and execute [collect-wsl-logs.ps1](https://github.com/Microsoft/WSL/blob/master/diagnostics/collect-wsl-logs.ps1) in an **administrative powershell prompt**: ``` Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/microsoft/WSL/master/diagnostics/collect-wsl-logs.ps1" -OutFile collect-wsl-logs.ps1 Set-ExecutionPolicy Bypass -Scope Process -Force .\collect-wsl-logs.ps1 ``` The script will output the path of the log file once done. If this is a networking issue, please use [collect-networking-logs.ps1](https://github.com/Microsoft/WSL/blob/master/diagnostics/collect-networking-logs.ps1), following the instructions [here](https://github.com/microsoft/WSL/blob/master/CONTRIBUTING.md#collect-wsl-logs-for-networking-issues) Once completed please upload the output files to this Github issue. [Click here for more info on logging](https://github.com/microsoft/WSL/blob/master/CONTRIBUTING.md#8-collect-wsl-logs-recommended-method) If you choose to email these logs instead of attaching to the bug, please send them to wsl-gh-logs@microsoft.com with the number of the github issue in the subject, and in the message a link to your comment in the github issue and reply with '/emailed-logs'.

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Fang-GotATaste commented 1 month ago

WslLogs-2024-10-17_18-52-41.zip

github-actions[bot] commented 1 month ago
Diagnostic information ``` .wslconfig found Custom kernel found: 'C:\Windows\System32\lxss\tools\kernel.old' Detected appx version: 2.2.4.0 Detected user visible error: Wsl/Service/CreateInstance/CreateVm/WSAENOTCONN Detected user visible error: Wsl/Service/CreateInstance/CreateVm/WSAENOTCONN ```
sirredbeard commented 2 weeks ago

The WSL config file needs to be C:\\Users\\user\\.wslconfig. Can you please share a copy of your .wslconfig file?

The 5. branch of the WSL kernel does not support loadable modules, you need to use the experimental 6. branch, see docs.

I ""and"[ * ]" every options in "Network support"

Can I ask why you are doing this? What are you actually trying to get to? That might be the underlying issue here.

Fang-GotATaste commented 1 week ago

@sirredbeard Thank you very much for your answer.use kernel v6(follow the docs) then rebuild with only [*] option openvswitch solve my problem.The answer to your curiosity is that I want to use Openvswitch on WSL, but it doesn’t support it directly.Then I was just following along with a not-so-reliable tutorial I found online.