lkml.org 
[lkml]   [2020]   [Jun]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: segmentation faults with kernels >v5.8-rc2
Hello!

On Mon 29-06-20 15:58:50, Jörg Otte wrote:
> I frequently get segmentation faults in newer kernel >v5.8-rc2 e.g.
> Chrome_ChildIOT[1298]: segfault at 40d048 ip 000056111a41970d sp
> 00007fdced6931b0 error 6 in chrome[561115f64000+785b000]
>
> Bisection gave me the following
> first bad commit:
>
> e9c15badbb7b20ccdbadf5da14e0a68fbad51015 is the first bad commit
> commit e9c15badbb7b20ccdbadf5da14e0a68fbad51015
> Author: Mel Gorman <mgorman@techsingularity.net>
> Date: Mon Jun 15 13:13:58 2020 +0100
>
> fs: Do not check if there is a fsnotify watcher on pseudo inodes
> ...
>
> I double checked by reverting this commit on top of v5.8-rc3 and the
> segmentation faults are gone.

We've already reverted that commit today... Thanks for report!

Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR

\
 
 \ /
  Last update: 2020-06-29 23:24    [W:0.038 / U:1.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site