linux-kernel - Re: kernel BUG at fs/inode.c:531!

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 4 Aug 2020 12:39:27 +0100
From:   Matthew Wilcox <willy@...radead.org>
To:     Jan Kara <jack@...e.cz>
Cc:     nirinA raseliarison <nirina.raseliarison@...il.com>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: kernel BUG at fs/inode.c:531!

On Tue, Aug 04, 2020 at 01:19:13PM +0200, Jan Kara wrote:
> Hello!
> 
> On Wed 27-05-20 21:05:55, nirinA raseliarison wrote:
> > i hit again this bug with:
> > 
> > $ cat /proc/version
> > Linux version 5.7.0-rc7.20200525 (nirina@...ernova.org) (gcc version
> > 10.1.0 (GCC), GNU ld version 2.33.1-slack15) #1 SMP Mon May 25
> > 02:49:28 EAT 2020
> 
> Thanks for report! I see this didn't get any reply. Can you still hit this
> issue with 5.8? If yes, what workload do you run on the machine to trigger
> this? Can you send contents of /proc/mounts please? Thanks!

Also, do you have CONFIG_READ_ONLY_THP_FOR_FS set?