linux-kernel - Re: KCSAN Support on ARM64 Kernel

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-next>] [day] [month] [year] [list]

Message-ID: <CACT4Y+aAicvQ1FYyOVbhJy62F4U6R_PXr+myNghFh8PZixfYLQ@mail.gmail.com>
Date:   Mon, 14 Oct 2019 10:40:43 +0200
From:   Dmitry Vyukov <dvyukov@...gle.com>
To:     sgrover@...eaurora.org, Marco Elver <elver@...gle.com>,
        kasan-dev <kasan-dev@...glegroups.com>,
        LKML <linux-kernel@...r.kernel.org>,
        "Paul E. McKenney" <paulmck@...ux.ibm.com>,
        Will Deacon <willdeacon@...gle.com>,
        Andrea Parri <parri.andrea@...il.com>,
        Alan Stern <stern@...land.harvard.edu>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: KCSAN Support on ARM64 Kernel

On Mon, Oct 14, 2019 at 7:11 AM <sgrover@...eaurora.org> wrote:
>
> Hi Dmitry,
>
> I am from Qualcomm Linux Security Team, just going through KCSAN and found that there was a thread for arm64 support (https://lkml.org/lkml/2019/9/20/804).
>
> Can you please tell me if KCSAN is supported on ARM64 now? Can I just rebase the KCSAN branch on top of our let’s say android mainline kernel, enable the config and run syzkaller on that for finding race conditions?
>
> It would be very helpful if you reply, we want to setup this for finding issues on our proprietary modules that are not part of kernel mainline.
>
> Regards,
>
> Sachin Grover

+more people re KCSAN on ARM64