Re: [PATCH 0/3] rv/reactors: fix lockdep warning and add KUnit tests

[Gabriele Monaco]

On Thu, 2026-06-18 at 01:11 +0800, Wen Yang wrote:
> Thank you for your feedback.
> I am using a WSL dev environment with 12 cores and 16GB. The config
> of the tested kernel code is as follows:

Uhm that's a strange one, I cannot get a machine like that..
The closest is a 16 CPUs where I can limit the resources in vng.

> And then, using vng to build and run kselftests (since kunit is
> already 
> built-in) can reproduce this issue:
> 
> $ vng --build
> 
> $ vng -v --run arch/x86/boot/bzImage --user root -- 
> tools/testing/selftests/verification/verificationtest-ktap

Well whenever I pass some argument to vng (instead of just vng -v that brings
up an interactive shell), I see an unrelated lockdep splat in
timekeeping_init(), but all clear when the KUnit runs..

I'm going to try and understand better what's going on, I don't think I can
reproduce it easily.

Thanks,
Gabriele