linux-kernel - Re: BUG: KASAN: stack-out-of-bounds in unwind_next

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Date:   Mon, 25 Mar 2019 09:47:29 +0100 (CET)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Gen Zhang <blackgod016574@...il.com>
cc:     mingo@...hat.com, hpa@...or.com, x86 <x86@...nel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: BUG: KASAN: stack-out-of-bounds in unwind_next_frame
 (*Reproducible*)

On Mon, 25 Mar 2019, Gen Zhang wrote:

> Hi,
> I think I found a reproducible kernel bug in version 5.0.4.
> Source file: arch/x86/kernel/unwind_orc.c:505

Thanks for report, but please refrain from sending the same thing over and
over. It's not adding any value.

Thanks,

	tglx