linux-kernel - Re: kernel BUG at mm/slab.c:LINE! (2)

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:   Mon, 9 Jul 2018 16:05:47 +0000
From:   Christopher Lameter <cl@...ux.com>
To:     syzbot <syzbot+885bda95271928dc24eb@...kaller.appspotmail.com>
cc:     keescook@...omium.org, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, syzkaller-bugs@...glegroups.com
Subject: Re: kernel BUG at mm/slab.c:LINE! (2)

On Sun, 8 Jul 2018, syzbot wrote:

> kernel BUG at mm/slab.c:4421!

Classic location that indicates memory corruption. Can we rerun this with
CONFIG_SLAB_DEBUG? Alternatively use SLUB debugging for better debugging
without rebuilding.