lkml.org 
[lkml]   [2016]   [Mar]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: kvm: repeatable kernel crash with Athlon II cpu
From
Date
29.03.2016 19:27, Paolo Bonzini пишет:
> On 29/03/2016 18:08, Stas Sergeev wrote:
>>>> I've been running dosemu and found out that it hangs
>>>> or reboots one of my PCs. This happens with any fedora-23
>>>> kernels and hand-compiled kernels. The latest I tried, were:
>>>> 4.4.6-300.fc23.x86_64
>>>> 4.5.0-rc6
>>>
>>> Can you check if 4.3 works?
>>
>> Same crash on kernel-4.2.3-300.fc23.x86_64 - the oldest
>> available for f23.
>>
>>>>>> Hope someone can find such an old CPU an reproduce the problem.
>>>>>> Please let me know what info should I provide or what debugging
>>>>>> to do to help getting that fixed.
>>>>
>>>> Do you have experience bisecting the kernel? If so perhaps you can try
>>>> doing that.
>> But it looks like a genuine bug, not a regression.
>
> Yeah, I was hoping it was introduced recently.
>
>> Of course I can check some 3.x versions...
>
> That would help a lot, thanks.
Same on 3.18, and that's the oldest kernel that can be built
on f23 (gcc5).
So that's a genuine bug after all, not a regression.
So does anyone have the AMD AthlonII X2 245 to try reproducing this?

\
 
 \ /
  Last update: 2016-03-29 19:21    [W:0.519 / U:0.284 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site