linux-kernel - Re: Linux in KVM guest segfaults when hosts runs Linux 5.1

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Message-ID: <20190527084449.GC3249@torres.zugschlus.de>
Date:   Mon, 27 May 2019 10:44:49 +0200
From:   Marc Haber <mh+linux-kernel@...schlus.de>
To:     Radim Krčmář <rkrcmar@...hat.com>
Cc:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: Linux in KVM guest segfaults when hosts runs Linux 5.1

On Tue, May 14, 2019 at 08:51:28AM +0200, Marc Haber wrote:
> On Mon, May 13, 2019 at 04:10:35PM +0200, Radim Krčmář wrote:
> > 2019-05-12 13:53+0200, Marc Haber:
> > > since updating my home desktop machine to kernel 5.1.1, KVM guests
> > > started on that machine segfault after booting:
> > [...]
> > > Any idea short of bisecting?
> > 
> > It has also been spotted by Borislav and the fix [1] should land in the
> > next kernel update, thanks for the report.
> > 1: https://patchwork.kernel.org/patch/10936271/
> 
> I can confirm that this patch fixes the segfaults for me.

And it is not yet in Linux 5.1.5.

Greetings
Marc

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