filbotblue commented 1 year ago

Describe the bug

A clear and concise description of what the bug is.

Fedora Remix for WSL was working earlier this month, but a VPN update was introduced for Global Protect VPN which has made DNS stop working inside the WSLv2 instance. I then rebooted, and received the following error when attempting to ping google.com.

To Reproduce

Steps to reproduce the behavior:

Restart laptop, hard and start back up.
Launch Windows Terminal.
Open Fedora Remix for WSL, or type wsl
Attempt to ping google.com.

Expected behavior

A clear and concise description of what you expected to happen.

Screenshots

If applicable, add screenshots to help explain your problem.

➜  dudleyp
> sudo ping google.com
[sudo] password for dudleyp:
ping: google.com: Name or service not known

➜  dudleyp
> ping google.com
ping: socktype: SOCK_RAW
ping: socket: Operation not permitted
ping: => missing cap_net_raw+p capability or setuid?

Additional context

Add any other context about the problem here.

Global Protect VPN was updated recently and the DNS seems to not resolve anymore.

Basic Troubleshooting Checklist

[x] I have searched Google for the error message.
[x] I have checked official WSL troubleshooting documentation: https://docs.microsoft.com/en-us/windows/wsl/troubleshooting#confirm-wsl-is-enabled.
[x] I have searched the official Microsoft WSL issues page: https://github.com/Microsoft/WSL/issues.
[x] I have searched the WLinux issues page: https://github.com/WhitewaterFoundry/WLinux/issues.
- https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL/issues?q=is%3Aissue+is%3Aopen+cap_net_raw
- https://github.com/WhitewaterFoundry/Pengwin/issues?q=is%3Aissue+is%3Aopen+cap_net_raw
[x] I have reset WLinux: Settings->Apps->Apps & features->WLinux->Advanced Options->Reset.
[x] I have disabled and re-enabled WSL in Windows Features.
[x] I have run Windows 10 updates and restarted.

What other troubleshooting have you attempted?

I have disabled the VPN and the DNS started working. I have set the /etc/wsl.conf to not generate resolv.conf. This worked before, but our company updated the Global Protect VPN recently and stopped working.

Fedora Remix for WSL Version

Find: Settings->Apps->Apps & features->Fedora Remix for WSL Version->Advanced Options->Version.

Fedora Remix for WSL v36.0.5.0 - 2022-09-23

Also, cat /etc/os-release

➜  dudleyp
> cat /etc/os-release
NAME="Fedora Remix for WSL"
VERSION="36"
ID=fedoraremixforwsl
ID_LIKE=fedora
VERSION_ID=36
PLATFORM_ID="platform:f36"
PRETTY_NAME="Fedora Remix for WSL"
ANSI_COLOR="0;34"
CPE_NAME="cpe:/o:fedoraproject:fedora:36"
HOME_URL="https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL"
SUPPORT_URL="https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL"
BUG_REPORT_URL="https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL/issues"
PRIVACY_POLICY_URL="https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL/blob/master/PRIVACY.md"
FEDORA_REMIX_VERSION=36.0.5

Windows Build

Run 'systeminfo | findstr /C:"OS"' in Command Prompt and insert here:

For help on retrieving: https://docs.microsoft.com/en-us/windows/wsl/troubleshooting#check-your-build-number

C:\Users\dudleyp>systeminfo | findstr /C:"OS"
OS Name:                   Microsoft Windows 10 Enterprise
OS Version:                10.0.19044 N/A Build 19044
OS Manufacturer:           Microsoft Corporation
OS Configuration:          Member Workstation
OS Build Type:             Multiprocessor Free
BIOS Version:              HP Q90 Ver. 01.20.01, 2022-06-07