lkml.org 
[lkml]   [2024]   [Apr]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: Call Trace when adding vCPU to guest
Date
On Wed, Apr 10 2024 at 18:25, Linux regression tracking (Thorsten Leemhuis) wrote:
> On 10.04.24 16:52, Thomas Gleixner wrote:
> I can reproduce as well. But the callstack is different. It finally
> reaches at topo_set_cpuids().

That looks about right.

> I am not able to reproduce with the below:
>
> x86/topology: Don't update cpu_possible_map in topo_set_cpuids()
> https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=a9025cd1c673a8d6eefc79d911075b8b452eba8f

Yes, that's the fix for the crash you saw.

\
 
 \ /
  Last update: 2024-05-27 16:33    [W:0.053 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site