Bug#1014793: linux-image-5.10.0-16-amd64: Kernel crashes while serving NFS

[Arne Nordmark <nordmark@mech.kth.se>]

Sorry for the late reply.

Den 2022-07-13 kl. 12:07, skrev Salvatore Bonaccorso:
> Control: tags -1 + moreinfo
>
> Hello Arne,

...

> As you seem to reliably reproduce the issue, do you have the
> possiblity (on the nonproduction instance) to try to bisect down the
> problem? Additionally to the bisect, on a testinstance were the issue
> is reproducible, can you run a selfcompiled 5.10.130 upstream to see
> if the problem is still present?

I have now set up a test environment, and been able to reproduce NFS 
crashes with the Debian linux-image-5.10.0-16-amd64 and self-compiled 
upstream v5.10.127 kernels.

I have not been able to get a self-compiled upstream v5.10.130 to crash.

As for bisection, I am not entirely clear what is expected from me. Do 
you mean bisect the upstream kernels? Between which points? v5.10.120 to 
v5.10.127?

Bisection would be a new experience for me, even compiling the kernel 
seem like ages ago ... (using Debian since 0.93R6).

> Regards,
> Salvatore

Thanks again,
Arne