Re: [PATCH 2/2] random: spread out jitter callback to different CPUs

From: Sebastian Andrzej Siewior
Date: Fri Oct 07 2022 - 10:55:49 EST


On 2022-10-07 08:01:20 [-0600], Jason A. Donenfeld wrote:
> Here's a reproducer of this flow, which prints out:
>
> [ 4.157610] wireguard: Stack on cpu 1 is corrupt

I understood Sultan's description. The end of story (after discussing
this tglx) is that this will be documented since it can't be fixed for
add_timer_on().

Sebastian