lkml.org 
[lkml]   [2018]   [Apr]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: kernel 4.14.x crash around fsnotify_mark_connector
From
Date
On 17/04/2018 04:02 μμ, Jan Kara wrote:
> On Tue 17-04-18 12:39:32, Pavlos Parissis wrote:
>> In one of our production servers where we run kernel version 4.14.32, I noticed
>> the following:
>
> OK, I was looking into this for some time and couldn't find a problem in
> 4.14.32 code. Can you try running a kernel with CONFIG_DEBUG_SLAB and
> CONFIG_DEBUG_PAGEALLOC enabled to hopefully catch the problem earlier?
> Thanks!
>

I can certainly do that, but I can't reproduce that specific crash. So, it may
take days before we get a similar crash. Having said that, the soft lockup issue,
which I mentioned in another thread, happens once per day, so I hope running a
kernel with those debug settings will help you.

Cheers,
Pavlos

[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2018-04-17 16:15    [W:0.118 / U:0.044 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site